diagramas.diagramasde.comdiagramas.diagramasde.com/otros/Pioneer DVD XV-HTD520.pdfORDER NO. PIONEER...

PIONEER CORPORATION 4-1, Meguro 1-chome,PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, LoPIONEER EUROPE NV Haven 1087, Keetberglaan 1, 912PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253

PIONEER CORPORATION 2002

54321

DVD/CD RECEIVER XV-HTD520

STANDBY CD MODE DSP

1

PHONES

VIDEO

VOLUME

UPDOWN

DISC

54321 DISC SKIP EXCHANGE OPEN/CLOSEDIRECT PLAY

DVD

/CD

TUNER

/BAND

TV

/AUX

¡ ¢4 1 3/87

STANDBY/ON

XV-HTD520

Meguro-ku, Tokyo 153-8654, Japanng Beach, CA 90801-1760, U.S.A.0 Melsele, BelgiumAlexandra Road, #04-01, Singapore 159936

ORDER NO.

RRV2606

DVD/CD RECEIVER

XV-HTD520THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

Model Type Power RequirementReginal restriction codes (Region No.)

Remarks

XV-HTD520 KUCXJ AC120V 1

For details, refer to "Important symbols for good services" on the next page.

T-ZZK MAY. 2002 printed in Japan

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XV-HTD5202

SAFTY INFORMATION

This service manual is intended for qualified service technicians; it is not meant for the casualdo-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have beentrained to properly and safely repair complex products such as those covered by this manual.Improperly performed repairs can adversely affect the safety and reliability of the product and mayvoid the warranty. If you are not qualified to perform the repair of this product properly and safely, youshould not risk trying to do so and refer the repair to a qualified service technician.

WARNING

This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to

cause cancer, bir th defects or other reproductive harm.

Health & Safety Code Section 25249.6 – Proposition 65

NOTICE

(FOR CANADIAN MODEL ONLY)

Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement

parts must be of identical designation.

REMARQUE

(POUR MODÈLE CANADIEN SEULEMENT)

Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que

les pièces de remplacement doivent avoir la même désignation.

ANY MEASUREMENTS NOT WITHIN THELIMITS OUTLINED ABOVE ARE INDICATIVEOF A POTENTIAL SHOCK HAZARD ANDMUST BE CORRECTED BEFORE RETURN-ING THE APPLIANCE TO THE CUSTOMER.

2. PRODUCT SAFETY NOTICEMany electrical and mechanical parts in the appliance

have special safety related character istics. These areoften not evident f rom visual inspect ion nor theprotection afforded by them necessarily can be obtainedby using replacement components rated for voltage,wattage, etc. Replacement par ts which have thesespecial safety character ist ics are identif ied in thisService Manual.

Electr ical components having such features areidentified by marking with a on the schematics andon the parts list in this Service Manual.The use of a substitute replacement component whichdoes not have the same safety characteristics as thePIONEER recommended replacement one, shown in theparts list in this Service Manual, may create shock, fire,or other hazards.

Product Safety is continuously under review and newinstructions are issued from time to time. For the latestinformation, always consult the current PIONEERService Manual. A subscription to, or additional copiesof, PIONEER Service Manual may be obtained at anominal charge from PIONEER.

(FOR USA MODEL ONLY)1. SAFETY PRECAUTIONS

The following check should be performed for thecont inued protect ion of the customer and servicetechnician.

LEAKAGE CURRENT CHECKMeasure leakage current to a known ear th ground

(water pipe, conduit, etc.) by connecting a leakagecurrent tes ter such as S impson Model 229-2 orequivalent between the earth ground and all exposedmetal par ts of the appliance (input/output terminals,screwheads, metal overlays, control shaft, etc.). Plugthe AC line cord of the appliance directly into a 120VAC 60 Hz outlet and turn the AC power switch on. Anycurrent measured must not exceed 0.5 mA.

Deviceundertest

Leakagecurrenttester

Earthground

Reading shouldnot be above0.5 mA

Also test withplug reversed(Using AC adapterplug as required)

Test allexposed metalsurfaces

AC Leakage Test

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XV-HTD520

[ Important symbols for good services ]In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely.When you find the procedures bearing any of the symbols, be sure to fulfill them:

2. Adjustments

To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable. In accordance with the procedures or instructions described in this manual, adjustments should be performed.

3. Cleaning

For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning,proper cleaning should be performed to restore their performances.

5. Lubricants, glues, and replacement partsAppropriately applying grease or glue can maintain the product performances. But improper lubrication or applying glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply theprescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used.

4. Shipping mode and shipping screws

To protect the product from damages or failures that may be caused during transit, the shipping mode should be set orthe shipping screws should be installed before shipping out in accordance with this manual, if necessary.

1. Product safety

You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described in this manual.

35 6 7 8

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XV-HTD5204

CONTENTS SAFTY INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52. EXPLODED VIEWS AND PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.1 PACKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62.2 EXTERIOR. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82.3 FRONT PANEL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102.4 TABLE MECHANISM SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122.5 TRAVERSE MECHANISM ASSY-S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163.1 BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163.2 OVERALL WIRING DIAGRAM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183.3 TRSB, SSRB, LOMB, SMEB and FGSB ASSYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203.4 DVDM ASSY (1/3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223.5 DVDM ASSY (2/3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243.6 DVDM ASSY (3/3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263.7 FM/AM TUNER MODULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283.8 MAIN ASSY (1/3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303.9 MAIN ASSY (2/3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323.10 MAIN ASSY (3/3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343.11 F. AMP ASSY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 363.12 R. AMP and SPEAKER ASSYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 383.13 CONNECT and B TO B ASSY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 403.14 DSP ASSY (1/2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 423.15 DSP ASSY (2/2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 443.16 DISPLAY, JOG, DISC KEY, HP MIC and FUNCTION KEY ASSYS . . . . . . . . . . . . . . . . . . 463.17 PRIMARY and INLET ASSYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

4. PCB CONNECTION DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 524.1 TRSB, SSRB, LOMB, SMEB, and FGSB ASSYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 534.2 DVDM ASSY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 544.3 MAIN ASSY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 564.4 F. AMP ASSY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 604.5 R. AMP and SPEAKER ASSYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 624.6 CONNECT and B TO B ASSYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 644.7 DSP ASSY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 654.8 DISPLAY, JOG, DISC KEY, HP MIC and FUNCTION KEY ASSYS . . . . . . . . . . . . . . . . . . . 664.9 PRIMARY and INLET ASSYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 704.10 FM/AM TUNER MODULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

5. PCB PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 736. ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

6.1 TUNER SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 807. GENERAL INFORMATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

7.1 DIAGNOSIS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 817.1.1 SELF-DIAGNOSTIC FUNCTION OF PICKUP DEFECTIVE . . . . . . . . . . . . . . . . . . . . . 817.1.2 TEST POINTS LOCATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 827.1.3 TEST MODE SCREEN DISPLAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 837.1.4 POWER ON SEQUENCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 857.1.5 TROUBLE SHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 867.1.6 ERROR CODE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 877.1.7 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 917.1.8 TROUBLE SHOOTING FOR MECHANISM SECTION . . . . . . . . . . . . . . . . . . . . . . . 1037.2 PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1067.2.1 IC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1067.2.2 DISPLAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1097.3 CLEANING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

8. PANEL FACILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

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XV-HTD520

1. SPECIFICATIONS

Power Supply SectionPower requirements ...................................... AC 120 V, 60 HzPower consumption ....................................................... 186 WPower consumption in standby mode ........................... 0.88 W

MiscellaneousDVD Receiver

Dimensions .................. 420 (W) x 455 (D) x 125 (H) mm(16 9/16 (W) x 17 15/16 (D) x 4 15/16 (H) in.)

Weight .................................................. 9.0 kg (19.84 lbs)

Supplied ItemsRemote control ...................................................................... 1AA/R6P dry cell batteries ...................................................... 2AM loop antenna ................................................................... 1FM antenna ........................................................................... 1Video cord (yellow) ................................................................ 1Power cord ............................................................................ 1Operating instructions ........................................................... 1Warranty card ........................................................................ 1

Note:• Specifications and design subject to possible modifi-cation without notice, due improvements.

Amplifier SectionContinuous power output (RMS)

Front ................................................... 115 W, per channel(1 kHz, 10 % T.H.D., 8 Ω)

Surround .............................................. 52 W, per channel(1 kHz, 10 % T.H.D., 6 Ω)

Center .................................................. 52 W, per channel(1 kHz, 10 % T.H.D., 6 Ω)

Subwoofer ........................ 114W (100Hz 10% T.H.D., 8Ω)

DVD Player (Audio)SectionS/N ratio .............................................................. 95 dB (EIAJ)Dynamic range .................................................... 95 dB (EIAJ)Distortion ..................................................................... 0.004%Frequency response

48 kHz sampling ....................................... 4 Hz to 22 kHz96 kHz sampling ....................................... 4 Hz to 44 kHz

Wow & flutter .................................... Below measurable levels( ± 0.001% W.PEAK)

DVD Player (Video) SectionOutput level ........................................................ 1 Vp-p (75 Ω)Video Y output level ............................................ 1 Vp-p (75 Ω)Video C output level ................................... 286 mVp-p (75 Ω)

DVD (Other jacks) SectionDigital coaxial input (PCM/2/DTS) ............ Coaxial connector

Tuner SectionFM tuner

Frequency range ........................ 87.5 MHz to 108.0 MHzAntenna ................................................ 75 Ω unbalanced

AM tunerFrequency range ..... 530 kHz to 1,700 kHz (10 kHz step)Antenna ...................................... loop antenna (supplied)

Accessories

Remote Control Unit x 1(XXD3033)

FM Antenna x 1(ADH7004)

AM Loop Antenna x 1(ATB7009)

AA/R6P Dry Cell Batteries x 2(VEM-013)

Power Cord x 1(XDG3007)

Video Cord x 1(VDE1065)

Yellow (L=1.5m)

SHIFT DISC 4 DISC 5OPEN/CLOSE

DISC 1 DISC 2 DISC 3 DISC SKIP

CD MODE AUDIO SUBTITLE SYSTEM DISP

PROGRAM RANDOM REPEAT REP A–B

ANGLE MONO SLEEP

1 2 3 CLEAR

4 5 6 >10

7 8 9 10/0

CONDITION LAST MEMO SEARCH DVD DISP

e STEP/SLOW E– PREV NEXT +

FL DIMMER

DVD/CD

TUNER/BAND

TV/AUX

STANDBY/ON

MUTESURROUND

MODE DSPTEST TONECH LEVEL

VOLUME

7 6

RETURN

ENTER

TOP MENU

DVD SETUP SYSTEM SETUP

SOUNDMENU

4 ¢

0

¡1

3

5

∞

2

– +

* Manufactured under license fromDolby Laboratories. “Dolby”, “ProLogic” and the double-D symbol aretrademarks of Dolby Laboratories.

** “DTS” and “DTS Digital Surround”are registered trademarks of DigitalTheater Systems, Inc.

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XV-HTD5206

2. EXPLODED VIEWS AND PARTS LIST

2.1 PACKING

Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.The mark found on some component parts indicates the importance of the safety factor of the part.Therefore, when replacing, be sure to use parts of identical designation.Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual.(In the case of no amount instructions, apply as you think it appropriate.)

NOTES:

FRONT

9

8

57

2

6

1

4

3

14

12

13

11

10

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XV-HTD520

PACKING parts List

Mark No. Description Part No.

> 1 Power Cord XDG3007

2 Video Cord (L = 1.5m) VDE1065

3 Remote Control Unit XXD3033

4 Battery Cover XZN3117

NSP 5 Dry Cell Battery (R6P, AA) VEM-013

6 FM Antenna ADH7004

7 AM Loop Antenna ATB7009

8 Operating Instructions XRE3062

(English/French)

NSP 9 Warranty Card ARY7045

NSP 10 Polyethylene Bag Z21-038

(0.03 x 230 x 340)

11 Packing Sheet AHG7010

12 Front Pad XHA3128

13 Rear Pad XHA3129

14 Packing Case XHD3296

75 6 7 8

1 2 3 4

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F

A

B

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XV-HTD5208

2.2 EXTERIOR

K

H

IA

BG

G

C

IP

Q

J

H

E

P

QL

M

ON

J

L M

F

F

ON

K

A

EC

B

CO

NT

AC

T S

IDE

NO

N-C

ON

TA

CT

S

IDE

U

LM

FN

K

H

J

I

T

O

G

Refer to"2.4 TABLE MECHANISM SECTION".

58

33

65

43

34

42

50

31

38

24

9

37

61

6262

20

12

10

16

60

60

60

6060

60

60

6060

62

6260

60

60

61

6136

4

14

63

1

49

61

61

6160

60

60

61

6666

6653

52

66

61

66

66

65

27

40 (1/2)

40 (2/2)

25

13

59

18

22

29

35

41

4128

26

60

60

60

60

60

60

60

60

60

64

57

57

57

57

7

8

32

39

30

23

21

17

11

4546

44

54

48

15

19

55

5

2

Refer to"2.3 FRONT PANEL SECTION".

1 2 3 4

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XV-HTD520

EXTERIOR parts List


1 DVDM Assy XWX3034

2 MAIN Assy XWX3055

3 CONNECT Assy XWX3060

4 DSP Assy XWX3065

5 PRIMARY Assy XWZ3588

6 INLET Assy XWZ3593

7 F.AMP Assy XWZ3595

8 R.AMP Assy XWZ3599

9 SPEAKER Assy XWZ3603

10 B TO B Assy XWZ3615

11 DISPLAY Assy XWZ3606

12 FM/AM TUNER Module AXQ7228

> 13 Power Transformer (T1) XTS3061

> 14 Fuse (FU1 : 5A/125V) REK1067

15 7P F.F.C/30V XDD3094

(MAIN CN8902 - DVDM CN55)

16 13P F.F.C/60V XDD3108

(TUNER CN201 - MAIN CN5701)

17 4P F.F.C/60V XDD3109

(DISPLAY CN5807 - MAIN CN5501)

18 19P F.F.C/60V XDD3111

(MAIN CN5509 - DISPLAY CN5801)

19 27P F.F.C/60V XDD3112

(MAIN CN5511 - DISPLAY CN5802)

20 Connector Assy 3P XDE3052

(DSP CN3703 - CONNECT CN5207)

21 DC Fan Motor XXM3003

22 DC Fan Motor XXM3004

NSP 23 Chassis XNA3010

24 Rear Panel XNC3159

25 PCB Angle XNG3057

26 DV Bracket XNG3064

27 Mecha. Frame XNG3076

28 Front Frame XNG3081

29 FAN Holder XNG3089

30 Heat Sink XNH3021

31 Push Rivet AEC7025

32 FAN Mold AMR7321

33 Rotary Tray VNK4923

34 Bonnet Cushion XEB3027

35 FAN Cushion XEB3031

NSP 36 PCB Support XEC3020

37 Barrier AMP. XEC3029

38 Rear Cover XEC3035

39 Rear Mold XMR3038

40 Twin Cap XMR3049

41 PCB Holder XMR3051

42 Inlet Holder XMR3056

43 Bonnet Case XZN3124

NSP 44 Tray Cap Assy XXG3124

45 Pioneer Name Plate VAM1129

46 Tray Cap XAN3046

47 • • • • •

NSP 48 Energy Star Label AAX7876

49 65 Label ARW7050

NSP 50 Label VRW-548

51 • • • • •

52 Speaker Label L XAX3318

53 Speaker Label S XAX3321

NSP 54 Getter XAX3323

55 Cord Clamper RNH-184

56 • • • • •

57 Screw ABA1021

58 Screw ABA7069

59 Screw ASZ40P060FMC

60 Screw BBZ30P060FMC

61 Screw BBZ30P080FZK

62 Screw BBZ30P160FMC

63 • • • • •

64 Screw BPZ30P350FZK

65 Screw C PBA1106

66 Screw VPZ30P080FZK


95 6 7 8

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XV-HTD52010

2.3 FRONT PANEL SECTION

P

Q

RS

23

23

23

23

20

19

22

22

21

4

2

3

8

10

12

16

15

13

5 17

7

6

14 (1/2)

14 (2/2)

9

1

11

24

23

18

CO

NT

AC

T S

IDE

NO

N-C

ON

TA

CT

S

IDE

1 2 3 4

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XV-HTD520

FRONT PANEL SECTION parts List


1 HP MIC Assy XWZ3608

2 FUNCTION KEY Assy XWZ3612

3 DISC KEY Assy XWZ3613

4 JOG Assy XWZ3614

5 Vol Ring AAK7816

6 DVD V Plate VAM1120

7 VOL. Knob Assy XAC3001

8 Disc Button XAD3147

9 Function Button XAD3148

10 FL Filter XEC3015

11 Rear Cap XMR3048

NSP 12 Front Panel Assy XXG3112

13 Display Panel XAK3309

14 Lens XAK3310

15 Power Cap XAK3311

16 Front Panel XMB3083

17 Leg AEB7090

18 Top Frame XNG3077

19 Sensor Cushion XEB3026

20 GND Plate L XNG3079

21 GND Plate R XNG3085

22 Screw BPZ30P080FMC

23 Screw VPZ30P100FMC

24 Cord Clamper RNH-184

115 6 7 8

1 2 3 4

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XV-HTD52012

2.4 TABLE MECHANISM SECTION

37 (1/6)

37 (2/6 - 5/6)[Roller Cover]

37 (6/6)[PCB Cover]

36 35

2

1

16

29

20

18

14

30

28

21

1414

19

32

13

14

11

12

26

25

3030

27

22

1517

38

3340

34 42

39

31

10

5

7

8

3

4

42

9

6

FromDVDM CN555

FromDVDM CN2

Refer to"2.5 TRAVERSE MECHANISM ASSY-S".

43

42

41

24

23

30

B

AC

CO

NT

AC

T S

IDE

NO

N-C

ON

TA

CT

S

IDE

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

TABLE MECHANISM SECTION parts List


NSP 1 5C Mech. Base Assy XXA3027

NSP 2 5C Table Mech. Assy VWT1175

NSP 3 TRSB Assy XWZ3461

NSP 4 SSRB Assy XWZ3462

NSP 5 LOMB Assy XWZ3463

6 Traverse Mechanism Assy-S VXX2653

7 Flexible Cable 24P XDD3074

8 Flexible Cable 8P (T) XDD3075

9 Flexible Cable 8P (M) XDD3076

10 Housing Assy 2P XDE3039

11 Slider Motor (LOADING) VXM1033

12 Motor Pulley PNW1634

13 Spring VBH1333

14 Floating Rubber VEB1286

15 Load Belt VEB1316

16 Clamper Plate VNE2162

17 Mech. Base VNK4826

18 Clamper VNL1738

19 Float Base VNL1907

20 Clamper Holder VNL1872

21 Clamp Cam VNL1873

22 Planet Base VNL1874

23 Gear Pulley VNL1876

24 Loading Gear (1) VNL1877

25 Loading Gear (2) VNL1908

26 Drive Gear VNL1879

27 Change Gear VNL1904

28 Screw ABA7009

29 Screw BPZ30P080FMC

30 Screw Z39-019

31 Motor (TRAY) DXM1118

32 Flexible Cable (7P) VDA1835

33 Motor Pulley PNW1634

34 Tray Belt VEB1317

35 Rubber Roller VEB1318

36 Roller Shaft VLL1511

37 Slide Table VNK5060

38 Motor Holder ANW7252

39 Worm Gear VNL1881

40 Tray Gear VNL1882

41 Screw JGZ17P028FMC

42 Screw Z39-019

43 CR Cushion 2 XEB3020

135 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52014

2.5 TRAVERSE MECHANISM ASSY-S

• Top View

30

1634

19

8

1510

10

22

33

23

5

1410

37

18

32

13

10

37

18

26

25

27

29

7

7

7 31

11

2833

6

35

20

12

21

4

93137

17

24

37

36

ToDVDM AssyCN3

21

9

17

2

E D

CO

NT

AC

T S

IDE

NO

N-C

ON

TA

CT

S

IDE

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

TRAVERSE MECHANISM ASSY-S parts List


NSP 1 SMEB Assy VWG2048

NSP 2 FGSB Assy VWG2009

NSP 3 Motor (CARRIAGE) VXM1079

NSP 4 Motor (SPINDLE) VXM1084

> 5 Pickup Assy VWY1055

6 Table Sheet DEC2040

7 Screw VBA1058

8 Centering Spring VBH1278

9 Hook Spring VBH1317

10 Skew Spring VBH1303

11 Gear Spring VBH1308

NSP 12 Reflected Sheet VEC1959

13 Guide Bar VLL1504

14 Sub-guide Bar VLL1505

15 Hold Spring VNC1017

NSP 16 Magnet Holder VNE2070

NSP 17 Motor Base VNE2154

NSP 18 Cover VNE2155

19 Centering Ring VNL1746

NSP 20 Disc Table VNL1747

21 Hook VNL1770

22 FFC Holder VNL1802

23 Mechanism Base VNL1806

24 FG Holder VNL1807

25 Gear A VNL1808

26 Gear B VNL1809

27 Gear C VNL1810

28 Slider VNL1811

29 Gear D VNL1814

NSP 30 Magnet VYM1024

31 Screw JFZ17P025FZK

32 Screw JGZ17P028FMC

33 Screw VBA1051

34 Magnet Holder Assy VXX2507

35 Spindle Motor Assy VXX2649

36 Carriage Motor Assy VXX2650

37 Screw PBA1069

155 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52016

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM3.1 BLOCK DIAGRAM

7

8

5

3

SpindleMotor

OEIC 15

22

23

18

19

1

2

3

4

10

3

2

7

6

24

23

22

21

RF

B1

B2

B3

B4

T RTN

F DRV

7 SPDL+

CarriageMotor

LoadingMotor

DISCCLAMPDET. SW

S11

+-

8 SPDL-

LOAD-

LODDRV

LODDRV

DIS

C S

EN

S

SE

DO

CLA

MP

TR

AY

PO

S

LOA

D P

OS

DISC SENS

SEDR+

SEDR-

CLAMP

TRAY POS

LOAD POS

LOAD+

5 SLDR R

3 SLDR F

T DRV

F RTN

PICKUPASSY

IC1LA9701M

RF IC

CN555(24P)

CN3(8P)

1

2

CN2

CN202(8P)

CN31

(24P)

D SMEB ASSY

C LOMB ASSY

A TRSB ASSYB SSRB ASSY

F DVDM ASSY

M

+ -M

+- M

IC3M56788FP

SPDL& FTSDriver

IC2LC78652W

Servo DSP

IC12PE5108A

DVD DecoderBY Chip

IC18MB86373B

MPEG2Decoder

AV-1

IC15MN414800CSJ-07

4M DRAM

IC11PD3410ASystem

Control CPU

IC14KM68V1000CLT-7L

Work SRAM(1M)

3RF54 170

111

197

107

RFO

46 DSP RF

56 BH

57 PH

42 FE

35

4

56

57-6063-66

80-8478,86,87

55

91

54

89TE

6B1

7B2

8B3

9B4

FDO9 12 13 10

313 47

48

45

4614

32 33 30 31 393

TDO20SLDO37SPDO

16M

27M

V/Cb

205

36/16M

12

27M

SD0-SD7

SREQ

CDDATA

XSACK

16M

2835

15 14 17

34

32

IC19MB811171622A-100FN

16M SDRAM

IC13VYW3003

Flash Memoery(8M)

IC21BU2288FV

Clock Generator

42

3

27M

13

16M

9

36/16M

745

11

9

29

7

11

9

29

Y39C/Cr36

AODAIAC-3

64

Q83

Q85

Q81

IC8901BA6195FP

5 DiscTurn Driver

25

12

13

2

1

34 125

54 763

S21LOADINGPOSITIONDET. SW

PC21

PC22

TRAYMotor

CN55(7P)

CN8902(7P)

CN8903(8P)

5

6

4

3

1

2

CN11(8P)

4

3

5

6

8

7

CN12(7P)

3

1

5

4

2

CN21(7P)

5

7

3

4

6

S5801JOG

VOLUME

S5811POWER

REMOTESENSOR

V5801 XAV3011FL TUBE

L CH

CN201(13P)

CN5701(13P)

BN201

7

O DISPLAY ASSY

P JOG ASSY

G TUNERMODULE

J5806(4P)

J5804(9P)

J5811(3P)

J5805(3P)

CN5806(4P)

J5811(3P)

J5805(3P)

JA5802

122 1

2

3

1

2

CN5803(9P)

3

1

ANT

PHONES

CN15(30P)

CN8501(30P)

7

CN5501(4P)

CN5807(4P)

CN5802(27P)

CN5801(19P)

41

CN5511(27P)

CN5509(19P)

17

LOUT

19

11

9SR

GRID

SEGMENT

GRID

SEGMENT

JOG

JOG

KEY0

KEY1 KEY1

KEY0KEY0

22 KEY1

Q DISC KEYASSY

S FUNCTIONKEYASSY

R HP MIC ASSY

(DVD)

(TX)(T

X)

(HP)

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

2

6

10

6

CN5352(11P)

H MAIN ASSYIC5351 LA7139M

Video Amp.

IC8801LC89056W-E

DIR

IC3851IS61C256AH-15J

256k SRAM

L CONNECT ASSYM B TO B ASSY

N DSP ASSY

JA5373 (2/2)

JA5372

VIDEO OUT

S-VIDEO OUT

JA5373 (1/2)DIGITAL IN

CN3001(21P)

3

1

15

CN5371(11P)

CN5354(11P)

CN5353(11P)

4

8

6

11

4

CN5208(17P)

CN5207(3P)

CN5211(17P)

CN5210(17P)

CN5209(17P)

66

10

1

10

6

10

6

10

8

6

11

4

8

6

11

4

8

6

11

Y

C

IC5104-2/3

IC5352Buffer

IC5104-1/3

IC8701-2/2

IC8703-1/2

IC8705-1/2

IC8705-2/2

VIDEO

Y

C/Cr

DIN

TXL

L

L

CN3702(21P)

CN3703(3P)

3

1

DIN

AODAI

DVDL

VIDEO

Y

C/Cr

DIN

TXL

DVDL

SW

AMP3

3

4IC3801

YSS912C-FDSP

85 IC3751AK4527BVQ

6 chCODEC

647

746

8

9

30

45

27

25

24

2384

10

6

16

21

23

13

15

17

19

6 7

2 1

2 1

6 7

15

21 C 21

17 SL 17

11 FL 11

1

IC5231 BU4052BCFAudio Selector

JA5201

TV IN

AUX IN

AUX OUT

IC3001M62446FPE-VOL

IC5501PDC092A

Microcomputer

31

33

34

1529

23

36

17

9

11

6

IC3151(1/2)

IC3902(2/2)

IC3171(2/2)

IC3152(2/2)

5

67

5

67

56

7

5

67

IC3161(2/2)

IC3171(1/2)

32

1

5

67

I F.AMP ASSY

J R.AMP ASSY

K SPEAKERASSY

FLSP

SWSP

FL IN

SW IN

IC3301STK413-000

Power Amp.

14

CN3304(9P)

CN3303(8P)

CN3305(9P)

CN3405(7P)

CN3401(4P)

8

4

7

5

CN3301(17P)

2

6 19

8,9

20,21

CSP

2

1

1

5

5

SLSP

3

4

3

1

5

5

3

VideoFilter

AMPVideoFilter

AMPVideoFilter

15

11

14

12

13

FL

SW

C

SL

C IN

SL IN

IC3401STK402-240

Power Amp.

1

CN3404(7P)

CN3051(17P)

CN3052(15P)

CN3501(15P)

10

6 16

6,7

18,19

X550110MHz

1630-42

47-65

18,22

GRID

SEGMENT

(VCB)

(DVD)

(DVD)(DVD)

(DV

D)

(Y)

(C)

(VCB)

(Y)

(C)

(VCB)(VCB)

(Y)

(C)

(Y)

(C)

(VCB)

(Y)

(C)

(DI)(DI)(DI)

(DI)

(TX)(TX)(TX)

(DVD)(DVD)

(DV

D)

(TX)

(DVD)

(FL)(FL)

(FL)

(FL)

(DI)(DI)(FL)

(FL)(FL)

(FL)

(SL)

(SL)

(C)

(C)

(SW)

(SW)

(FL)

(SL)

(C)

(SW)

(FL)

(SL)

(C)

(SW)

(FL)

(SW)

(SL)

(C)

(FL)

(SW)

(SL)

(C)

(FL)

(SW)(SW)

(SL)

(C)

(SL)

(C)

(FL)

(HP)(HP)(HP)

(FL)

(SL)

(C)

(SW

)

175 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52018

3.2 OVERALL WIRING DIAGRAM

N 1/2 - N 2/2DSP ASSY (XWX3065)N

CONNECT ASSY(XWX3060)L

B TO B ASSY(XWZ3615)

M

INLET ASSY(XWZ3593)U

PRIMARYASSY(XWZ3588)

T

DISPLAY ASSY(XWZ3606)

O

DISC KEY ASSY(XWZ3613)Q

JOG ASSY(XWZ3614)P

PICKUP ASSY(VWY1055)

FGSB ASSY(VWG2009)

5CH MECH.BASE ASSY(XXA3027)

TR

AV

ER

SE

ME

CH

AN

ISM

AS

SY

-S (

VX

X26

53)

ESMEB ASSY(VWG2048)

D

LOMB ASSY(XWZ3463)C

TRSB ASSY(XWZ3461)

ASSRB ASSY(XWZ3462)

B

POWER CORD(XDG3007)

T1POWER TRANSFORMER

(XTS3061)

(F)(T)(T)(F)

(F)(T)(T)

(F)

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

H 1/3 - H 3/3MAIN ASSY(XWX3055)

H

F1/3

-F

3/3D

VD

M A

SS

Y(X

WX

3034

)

F

FUNCTION KEYASSY(XWZ3612)

S

SP

EA

KE

R A

SS

Y(X

WZ

3603

)

K

F.A

MP

AS

SY

(XW

Z35

95)

I

TUNERMODULE(AXQ7228)

G

R.A

MP

AS

SY

(XW

Z35

99)

J

HP MICASSY(XWZ3608)

R

Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".

DC FANMOTOR

(XXM3004)

DC FANMOTOR

(XXM3003)

: RF SIGNAL ROUTE

: FOCUS SERVO LOOP LINE

: TRACKING SERVO LOOP LINE

(F)

(T)

: SLIDER SERVO LOOP LINE(S)

195 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52020

3.3 TRSB, SSRB, LOMB, SMEB and FGSB ASSYS

A B C

CARRIAGE MOTOR (LOADING): VXM1033

LOMB ASSY (XWZ3463)C

SSRB ASSY (XWZ3462)B

TRSB ASSY (XWZ3461)A

CN2F 1/3

CN

8903

H3/3

: The power supply is shown with the marked box.

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

D E

SPINDLE MOTOR ASSY: VXX2649

CARRRIAGE MOTORASSY : VXX2650

SMEB ASSY (VWG2048)D

FGSB ASSY(VWG2009)E

CN3F 1/3

: SLIDER SERVO LOOP LINE(S)

(S)

(S)

215 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52022

3.4 DVDM ASSY (1/3)

F 1/3

1/2

2/3F

2/3F

2/3F

2/3F

2/3F 2/3F

2/3F

PIC

KU

P A

SS

Y C

N4

CN31C

CN202D

(V)

(V) (V)

(A)

(A)

(A) (F)

(F)

(T)(T)

(S)

(S)

(S)

(S)

(S)

(F)(T)(T)(F)

(F)(T)(T)(F)

(T)

(F)

(F)

(F)

(T)

(T)

(S)

(S)

2

4

1

7

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

F 1/3

2/2

2/3F

3/3F2/3F

2/3F

2/3F

2/3F

2/3F2/3F

2/3F

2/3F2/3F

2/3F

2/3F


VNK1493

1/2

2/2

CN8902H 3/3

F 1/3 DVDM ASSY (XWX3034)

: RF AUDIO SIGNAL ROUTE

: AUDIO DATA SIGNAL ROUTE

: RF SIGNAL ROUTE

: RF VIDEO SIGNAL ROUTE

: FOCUS SERVO LOOP LINE

: TRACKING SERVO LOOP LINE

: SLIDER SERVO LOOP LINE

(F)

(V)

(A)

(AD)

(T)

(S)

(V) (V)

(A)

(A)

(AD

)

(T)

(S)

(F)

(T)

(S)

(F)

(T)(T)

(F)(F)

8

10 11

19 20

18

9

6

5

235 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52024

3.5 DVDM ASSY (2/3)

F 2/3


3/3F1/3F3/3F3/3F

1/3F

1/3F

1/3F

1/3F

1/3F

1/3F3/3F

3/3F

3/3F

1/3F

3/3F

VYW3004

(V)

(AD)

(VD)(VD)

(AD

)

: AUDIO DATA SIGNAL ROUTE

: RF VIDEO SIGNAL ROUTE(V)

(AD): VIDEO DATA SIGNAL ROUTE

(VD)

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

F 2/3

3/3F

3/3F

3/3F

3/3F 3/3F

1/3F

1/3F

1/3F

1/3F

1/3F

1/3F

1/3F 1/3F

3/3F

3/3F

1/3F

1/3, 3/3F

1/3, 3/3F

20MHz

CN

8502

H3/3


VNK1626

255 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52026

3.6 DVDM ASSY (3/3)

F 3/3


AV-1MPEG2 DECODER

2/3F2/3F 2/3F

2/3F

2/3F

2/3F2/3F

2/3F

13 1612 15

14 17

(VCB)

(VC

B)

(Y)

(Y)

(DVD)

(DVD)

(AD)

(VD)

(C)

(C)

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

F 3/3

2/3F

2/3F

2/3F

2/3F

2/3F

1/3F

CN

8501

H3/3

(DVD) (DVD) (DVD)

(DVD)

(DVD)

(VCB)

(Y)

(C)

(VCB)

(Y)

(VCB)

(VCB) (VCB)

(Y)

(Y)

(Y)

(C)

(C)

(C)

(V/Cb)

: DVD AUDIO SIGNAL ROUTE

VNK1626

: VIDEO DATA SIGNAL ROUTE(VD)

: VCB SIGNAL ROUTE(VCB)

: Y SIGNAL ROUTE(Y)

: C SIGNAL ROUTE(C)

(DVD): AUDIO DATA SIGNAL ROUTE

(AD)

275 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52028

3.7 FM/AM TUNER MODULE

G

FM FRONT END

AM RF TUNING BLOCK

FM/AM TUNER MODULE (AXQ7228)G

OSC : 981 - 2052kHz 9k step

(AM)

(AM

)

(AM

)

(AM) (AM)

(AM)

(FM)

(FM

)(F

M)

(FM)

(FM)

(FM)

(FM) (FM)

(FM

)

(FM

)

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

G

2/3H

CN

5701

L201

ATE7003

: TUNER AUDIO SIGNAL ROUTE(TX)

: AM SIGNAL ROUTE(AM)

: FM SIGNAL ROUTE(FM)

(AM)

(AM)

(FM)

(AM

)(A

M)

(AM

)

(AM

)

(AM

)

(AM

)

(FM

)

(AM

)

(FM) (TX)

(TX)

(TX)

(TX)

(TX)

(FM)


295 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52030

3.8 MAIN ASSY (1/3)

H 1/3

H 1/3 MAIN ASSY (XWX3055)

CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491010 MFD, BY LITTELFUSE INC. FOR IC13, IC14 AND IC16 (AEK7022).

CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491005 MFD, BY LITTELFUSE INC. FOR IC15 (AEK7019).

CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491.400 MFD, BY LITTELFUSE INC. FOR IC5001 (AEK7004).

CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491003 MFD, BY LITTELFUSE INC. FOR IC5004 and IC5005 (AEK7015).

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

H 1/3: The power supply is shown with the marked box.

DC FANMOTOR

H 3/3

H 3/3

H 2/3

H 2/3

H 2/3

H 2/3

H 2/3

H 3/3

H 3/3

H 3/3

H 3/3

H 2/3,3/3

H 2/3,3/3

H 2/3,3/3

315 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52032

3.9 MAIN ASSY (2/3)

H 2/3


CN

3702

CN5211

N1/2

H 3/3

H 1/3

H 1/3

H 3/3

M

CN5354M

(VC

B)

(C)

(Y)

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

H 2/3

CN

3301

IC

N33

02I

CN

3501

JC

N35

02J

CN

201

G

: C SIGNAL ROUTE

: DVD AUDIO SIGNAL ROUTE: VCB SIGNAL ROUTE

: Y SIGNAL ROUTE(Y)

(VCB)

(C)

(DVD)

: SL AUDIO SIGNAL ROUTE

: C AUDIO SIGNAL ROUTE

: DI AUDIO SIGNAL ROUTE

: FL AUDIO SIGNAL ROUTE(FL)

(DI) (SL)

(C): TX AUDIO SIGNAL ROUTE

: HP AUDIO SIGNAL ROUTE : SW AUDIO SIGNAL ROUTE(SW)(HP)

(TX)


335 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52034

3.10 MAIN ASSY (3/3)

H 3/3


CN15

CN5801

F 3/3

H 1/3

H2/3

H 1/3 H 2/3 H 2/3H 1/3 H 1/3

H 1/3

CN5F 2/3

O CN5802O

(VC

B)

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

H 3/3

CN3701N 1/2

CN55F 2/3

H 1/3

CN11A

CN5807O

J13T

For DOWNLOAD

: C SIGNAL ROUTE


: Y SIGNAL ROUTE(Y)

(VCB)

(C)

(DVD)

: TRAY POSITION SERVO LOOP LINE(T)

: SEDO SERVO LOOP LINE(S)

: HP AUDIO SIGNAL ROUTE(HP)


5 DISC TURN DRIVER

355 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52036

3.11 F. AMP ASSY

I

F.AMP ASSY (XWZ3595)I

CN

3051

H2/3

CN

3053

H2/3


1 2 3 4

5 6 7 8

5
XV-HTD520
C

D

F

A

B

E

I

CN3305

DC

FA

NM

OT

OR

K

: SW AUDIO SIGNAL ROUTE(SW)


376 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52038

3.12 R. AMP and SPEAKER ASSYS

J

R.AMP ASSY (XWZ3599)J

CN

3052

H2/3

CN

3054

H2/3


1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

KJ

SPEAKER ASSY(XWZ3603)

K

CN3304

SP

EA

KE

RS

SU

RR

OU

ND

SP

EA

KE

RS

I

: C AUDIO SIGNAL ROUTE(C)

: SL AUDIO SIGNAL ROUTE(SL)

: SW AUDIO SIGNAL ROUTE(SW)


395 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52040

3.13 CONNECT and B TO B ASSY

L

CONNECT ASSY (XWX3060)L

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

L M

B TO B ASSY(XWZ3615)

M


CN

5209

H2/3

CN3703N 1/2

CN

5352

H2/3

: C SIGNAL ROUTE


: Y SIGNAL ROUTE(Y)

(VCB)

(VCB)

(VCB)

(VC

B)

(VC

B)

(VCB) (VCB) (VCB)

(C)

(DVD)

: AUX OUT AUDIO SIGNAL ROUTE

: TV AUDIO SIGNAL ROUTE



(DI) (AO)

(TV)

: TX AUDIO SIGNAL ROUTE: AUX IN AUDIO SIGNAL ROUTE(AI) (TX)

415 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52042

3.14 DSP ASSY (1/2)

N 1/2

N 1/2 DSP ASSY(XWX3065)


CN

5503

CN5207

H3/3

CN

3001

H2/3

L

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

N 1/2

N 2/2

N 2/2

N 2/2

: DVD AUDIO SIGNAL ROUTE(DVD)


: SW AUDIO SIGNAL ROUTE



(DI) (C)

(SW)

: AUDIO SIGNAL ROUTE: SL AUDIO SIGNAL ROUTE(SL)

435 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52044

3.15 DSP ASSY (2/2)

N 2/2

N 1/2

N 1/2

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

N 2/2 DSP ASSY(XWX3065)

N 2/2


: SW AUDIO SIGNAL ROUTE


(C)

(SW)

: SL AUDIO SIGNAL ROUTE(SL)

455 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52046

3.16 DISPLAY, JOG, DISC KEY, HP MIC and FUNCTION KEY ASSYS

O P Q

DISPLAY ASSY (XWZ3606)O

DISC KEY ASSY (XWZ3613)QJOG ASSY(XWZ3614)

P

CN5509H 3/3 CN5511H 3/3

SWITCHESJOG ASSY

S5801 : VOLUME

DISC KEY ASSYS5803 : 0 OPEN/CLOSES5804 : EXCHANGES5805 : DISC SKIP

S5806 : 5S5807 : 4S5808 : 3S5809 : 2S5810 : 1

DISC

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

O R S

FUNCTION KEY ASSY (XWZ3612)S

HP MIC ASSY (XWZ3608)R

CN5501H 3/3

PHONES


: HP AUDIO SIGNAL ROUTE(HP)

SWITCHESHP MIC ASSY

S5811 : STANDBY/ON

FUNCTION KEYKEY ASSYS5802 : ¡ ¢S5812 : DVD/CDS5813 : TUNER/BANDS5814 : TV/AUXS5816 : 7 (STOP)S5817 : 6 (PLAY/PAUSE)S5818 : 4 1

475 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52048

3.17 PRIMARY and INLET ASSYS

T

PRIMARY ASSY(XWZ3588)

T

CN5011H 1/3

CN5012H 1/3

CN

8503

H3/3

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

T U

INLET ASSY(XWZ3593)

AC IN

U

• NOTE FOR FUSE REPLACEMENTFOR CONTINUED PROTECTION AGAINST RISK OF FIRE.REPLACE WITH SAME TYPE AND RATINGS ONLY.

CAUTION -

495 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52050

Note : The encircled numbers denote measuring point in the schematic diagram.Measurement condition : No. 1 to 4 and 6 to 11 : MJK1, Title 1-chp 1

No. 5 : CD, ABEX-784 Track 1No. 12 to 14 : MJK1, Title 1-chp 4No. 15 to 17 : MJK1, Title 1-chp 5

1 Foot of R169 (RF)V: 100mV/div. H: 0.2µsec/div.

2 TP2 (RFO)V: 500mV/div. H: 0.1µsec/div.

4 TP3 (Tracking Error)(AI-Inner Tracking Off)V: 500mV/div. H: 2msec/div.

5 IC2 - pin 39 (EFM before slice)V: 1V/div. H: 1µsec/div.

6 IC2 - pin 1 (EFM)V: 1V/div. H: 0.2µsec/div.

7 IC3 - pin 41 (REGB)V: 1V/div. H: 5msec/div.

8 Foot of R261 (FPWM)V: 1V/div. H: 5msec/div.

9 Foot of R262 (VPWM)V: 1V/div. H: 5msec/div.

10 Foot of R263 (PPWM)V: 1V/div. H: 5msec/div.

11 Foot of R264 (RPWM)V: 1V/div. H: 5msec/div.

12 IC18 - pin 45(Composite Video output)V: 0.2V/div. H: 1msec/div.

13 IC18 - pin 39 (Y output)V: 0.2V/div. H: 5msec/div.

14 IC18 - pin 36 (C output)V: 0.2V/div. H: 5msec/div.

15 IC18 - pin 45 (CB output when selecting color difference output)V: 0.2V/div. H: 5msec/div.

18

18

19

CN55 - pin 5 (DISC SENS)V: 2V/div. H: 1sec/div.

19 CN55 - pin 2 (TRAY POS)V: 2V/div. H: 1sec/div.

20 CN55 - pin 4 (SED0)V: 2V/div. H: 5sec/div.

16 IC18 - pin 39 (Y output when selecting color difference output)V: 0.2V/div. H: 5msec/div.

17 IC18 - pin 36 (CR output when selecting color difference output)V: 0.2V/div. H: 5msec/div.

GND

GND

GND

GND

GND

GND

CLOSE

Tray Close

OPEN DISC CHANGE

GND

GND

GND

GND

GND

GND

GND

GND

GND

DVDM ASSYF

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

H 3/3 MAIN ASSY

• Mode: DVD Play

Note ∗ : FL drive voltage, pulse waveform of Low level is VFDP (about -31V) and High level is VDD (+5V).

IC5501 (PDC092A)Pin Name Voltage (V) Pin Name Voltage (V) Pin Name Voltage (V)

1 XDSP MUTE 4.8 36 G07 ∗ 71 RDS DATA 0

2 XCDC MUTE 4.8 37 G08 ∗ 72 VDD4 4.8

3 CDC DO 3.3 38 G09 ∗ 73 RYDE 4.9

4 CDC CK 4.8 39 G10 ∗ 74 EXP CK 0

5 XCDC CS 4.8 40 G11 ∗ 75 EXP DATA 0

6 XDSP RST 4.8 41 G12 ∗ 76 EXP CE 0

7 XDSP SUB CS 4.8 42 G13 ∗ 77 RDS ON/OFF 0

8 XDSP MAIN CS 4.8 43 N.C. − 78 TX MUTE 0

9 WEN/DI 3.3 44 N.C. − 79 XA OUT MUTE 4.7

10 WDO 3.4 45 N.C. − 80 X CENTER MUTE 4.7

11 XRESET 4.8 46 VDD3 4.8 81 XDIR RST 4.7

12 TEST MODE 0 47 S01 ∗ 82 POWER 4.5

13 3.3DETECT 3.2 48 S02 ∗ 83 XRDY1 0

14 VSS1 0 49 S03 ∗ 84 DVDON /XOFF 4.7

15 CF1 2.5 50 S04 ∗ 85 SYS CK 0

16 CF2 2.5 51 VFDP -30.8 86 SYS DATA 0

17 VDD1 4.8 52 S05 ∗ 87 XDVDRST1 4.8

18 KEY0 4.8 53 S06 ∗ 88 XLINE MUTE 0

19 ST/MUTE 4.9 54 S07 ∗ 89 VSS2 0

20 MODEL 0 55 S08 ∗ 90 VDD2 4.8

21 FAN DET 0 56 S09 ∗ 91 MAIN VOL CE 0

22 KEY1 4.8 57 S10 ∗ 92 PLLCE 0

23 JOG 0.2 58 S11 ∗ 93 DIR CE 0

24 XSTBY LED 4.7 59 S12 ∗ 94 WCLK 0

25 N.C. − 60 S13 ∗ 95 DSP SO 0

26 AC 2.4 61 S14 ∗ 96 DSP SI 0

27 LT11 0 62 S15 ∗ 97 DSP CK 4.8

28 RDS CK 0 63 S16 ∗ 98 SSI 0

29 REMOCON 4.6 64 S17 ∗ 99 SSO1 4.8

30 G01 ∗ 65 S18 ∗ 100 SSCK 4.6

31 G02 ∗ 66 N.C. −32 G03 ∗ 67 HP DET 0

33 G04 ∗ 68 DIR DI 5.0

34 G05 ∗ 69 TX DATA 4.2

35 G06 ∗ 70 DIR ERR 0

515 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52052

4. PCB CONNECTION DIAGRAM

NOTE FOR PCB DIAGRAMS :1. Part numbers in PCB diagrams match those in the schematic diagrams.2. A comparison between the main parts of PCB and schematic diagrams is shown below.

3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram.4. View point of PCB diagrams.Symbol In PCB

DiagramsSymbol In SchematicDiagrams

Part Name

B C E

D

D

G

G

S

S

B C E

B C E

D G S

B C E B C E

B C E

Transistor

Transistorwith resistor

Field effecttransistor

Resistor array

3-terminalregulator

CapacitorConnector

P.C.Board Chip Part

SIDE A

SIDE B

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

4.1 TRSB, SSRB, LOMB, SMEB, and FGSB ASSYS

PC101

R101

(VNP1722-A)

(XNP3042-A)

(XNP3042-A) (XNP3042-A)

(XNP3042-A)

(XNP3042-A)(XNP3042-A)

CARRIAGEMOTOR

SPINDLEMOTOR

LOADINGMOTOR

TRAYMOTOR

BLK

RED M

M

M

CN3F

CN2F

SMEB ASSYD

TRSB ASSYA TRSB ASSYA

SSRB ASSYB SSRB ASSYB

LOMB ASSYC

CN8903H

SIDE A

SIDE B

M

FGSB ASSYE

(VNP1784-A)

SIDE A SIDE B

CN11 CN11

CN12 CN12

CN21 CN21CN31 CN31

CN202

A B C D E A B C D E
53
5 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52054

4.2 DVDM ASSY

DVDM ASSYF

(VNP1817-A)

Q3

IC23

IC11

IC7 IC5

IC15

Q101Q121

IC8

Q7

IC21 Q4

Q103

Q5 Q102

Q109

Q107

IC1

Q81 IC3

Q83Q91

IC18

Q6

CN8902H

PIC

KU

P A

SS

Y

F F

SIDE A SIDE A

CN55

CN

555

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

Q1

IC14IC13IC12

IC2

Q114

Q113

Q131

Q106

Q251

Q85 Q89 Q87

IC26 IC27

Q112

IC19

CN

202

D

CN8501H

DVDM ASSYF

(VNP1817-A)

CN8502H

CN31C

F F

SIDE B SIDE B

CN15

CN5C

N3

CN

2

555 6 7 8

1 2 3 4

C

D

F

A

B

E

OUT

1

C

D

P DET

G

OUT

5

NDA

I

Binde

2

4

001

C20

W40

2

W

D11

W362

W363

9

W21

6

W21

7

D55

31

5011

XV-HTD52056

4.3 MAIN ASSY

Y

Vid

eo

C

2.R15

XWX3059

IC3001

NP

9 1

13 1

1

11

9. C/Cr

NP

XWX3058

XWX3057

XWX3055

XWX3056

GN

D3

GN

D6

GN

D5

UN

GN

D3

UN

GN

D5

VA

+12

VA

-12

VA

+7

VL+GN

DX

VL-

VA

-7

VX

+12

VD

+5

VH

+

GN

DP

OW

ER

VH

-

15

1

1

211.H

8. GNDV

1~6. GNDV7. V/Cb

10. GNDV11. Y12. GNDV

13~14. NC15. NAP SW

16~20. NC21. LRCK22. XAMUTE23. ADATA024. DFSO25. BCK26. DFSCK27. DAC_CLK28. LATDAC29. AODAI(AC-3)30. GNDDVD

1.XD

SP

SU

BC

S2.X

DS

P M

AIN

CS

3.DS

P C

K4.D

SP

SI

5.DS

P S

O6.X

DS

P R

ST

7.X

CD

C C

S8.C

DC

CK

9.CD

C D

O10.X

CD

C R

ST

11.DIR

CE

12.DIR

DI

13.XD

IR R

ST

14.DIR

ER

R15.X

DS

P M

UT

E

1.B

HA

C1

3.G

ND

4.B

LAC

2

2.B

LAC

1

5.B

HA

C2

7.GNDASW6.SWIN5.GNDB

4.FRIN3.GNDALR2.FLIN1.GNDFAN

8.MUTE9.RY FLR/SW

10.VR+12

11.V+5A12.FANDET

13.VR-1214.OL_DET15.DC_DET

9.G

ND

RS

W8.

GN

DS

7.G

ND

P6.

VH

-

4.G

ND

RF

L5.

VL-

3.G

ND

RF

R2.

VL+

1.V

H+

2.X

MU

TE

1.G

ND

B

3.R

Y S

LR/C

4.V

+5A

5.X

DV

D_O

/F12

6.S

LIN

7.G

ND

AR

8.S

RIN

9.G

ND

AC

10.C

IN11

.MU

TE

6.VM

+12

8.VX

+12

7.VD

+12

9.VA

+12

10.VA

-1211.V

L-12.G

ND

RS

L13.G

ND

RS

R14.G

ND

RC

15.VL+

5.GN

D(12)

4.GN

DP

3.GN

DS

15.SW

14.GN

D13.F

R

11.FL

10.VA

-12

12.GN

D

8.VA

+12

9.GN

D

7.VD

+5

6.XD

MU

TE

5.VD

+3.3

4.GN

DD

SP

3.DIN

2.GN

DD

SP

1.AO

DA

I

16.GN

D17.R

L18.G

ND

19.RR

20.GN

D21.C

11.DIN

4.AISELB

11.+10

13.GNDA

10.LETTER

5.GNDA

10.TU

NE

14.MIC

9.SQUEEZ

6.TXL

9.ST

ER

EO

15.GNDA

Y

8.Y

7.GNDA

8.MU

TE

/IF

16.XAOMUTE

C7.GNDV

8.TXR

7.TX

L

13.NC

17.VE+56

6.C/Cr

9.GNDA

6.GN

DX

12.RD

S

5.GNDV

10.DVDL

5.TX

R

4.VIDEO

11.GNDA

4.DO

3.VD+12

1.VA-7

3.CLK

2.GNDOPT

2.VA+7

2.DI

1.VD+5

3.AISELA

1.CE

12.DVDR

17.NC

13.O

L_D

ET

16.RYF_CON

15.R

YF

_CO

N

12.X

CM

UT

E

14.D

C_D

ET

DV

DL

DV

DR

GN

DA

DIN

DC FC4.L

41

1

71

K

FR1S P

3.G

4910

05

4910

10

17

1

17

1

BOND

BOND

7.LOUT6.GNDA5.ROUT4.HP DET3.VA+122.GNDA1.MIC

CONTACTSIDE

CO

NT

AC

TS

IDE

PRODUCTION CODE

Vid

eo

4910

10

DIN

IC3161

IC3171

IC3152

IC3181IC3002

IC5701

Y

IC3151

AODA

1512.V

R+

121.V

R-12

FR1S P

GN

DP

OW

ER

VM

+12

VD

+12

VX

+12

VA

+12

VA

-12

VL-

VL+

4 3 2 1

15

14

1

9 1

13

10

1

111

4 3

15

14

1

21 1

4

1

31

71

171

17 1

151

W35

8

W37

9

W40

1

W17

4

KN5

C31C32

C19

C22

C21

IC13

D12

IC14

D50

85

C39

04

R39

10

C39

05

C39

07

R39

02R

3901

R39

09

C39

06

C39

03

C39

08

CN5503

W172

W33

4W

275

W17

9

W32

1

W18

3

C58

30

D32

03

D3204

C30

01

C31

90

C31

57

C31

58C

3167

C31

68

C31

79

C30

05

W385

W384

R32

20

R32

19

C3002

C3183C3181

W33

5

W345

C34

C3014

C30

11

CN3053

KN5701

C57

21

D57

21C

5722

C57

03

CN5701

Q57

21

X5701

C57

02

R57

01CN

5352

W16

6

W16

4

W169

W154

W23

9

W31

3

W36

1

W28

2

W25

4

W38

6

W38

7

W112

W10

8

W25

1

W15

9W

158

C33

W11

1

IC16

Q50

73

W28

0

W38

8

W20

8

W27

0

W360

W380

W24

4

W30

6

W295

W27

4

W27

1

W232

D57

41

W128

W142

W31

1

W137

W33

2

W355

W357 W34

1

W356

W340

W33

1 W34

2 W344

W343

W33

6

W27

3

W30

4

W29

8

W24

7

D50

80W

337

W31

4

W31

6

W18

2

W27

8

W31

8

W25

7

W17

7

W18

4

W18

1

W18

0

W25

6

W25

5

W17

6

W31

7

W27

9

W28

1

W31

2

W16

0

W27

6

W31

0

W24

8

W23

5

W27

7

W29

9

W25

0

W24

9

W20

9

W20

7

W39

0

W24

6

CN3052

W21

3

W20

4

W20

3

W24

5

W31

5CN3001

W382

W30

9

W13

8

W25

2

W21

4

W30

8

W29

7

W23

8

W21

1

W21

0

W18

5

W25

8

W30

7

W32

2

W23

6

W16

2

W32

3W

215

W32

0

W383

W381

W31

9

W243

W16

7

W40

6

C3185

W16

5

W12

W123

W241

W155

CN

5501

R3181

CN5011

W136

W33

3

W296

W30

3

CN

5502

W16

3

C5831

W156

W23

4

IC15

CN

5209

CN3051

C3156

C3155

W130

W30

2

W30

1

W30

5

W25

3

D55

32

W23

7

W27

2

W30

0

W24

0

C5742

C5741

W125

W102

W124

W101

W10

9

W11

0

W126

W16

1

W17

8

W15

7W

206 W

242

W359

W29

4

W23

3

W17

0

W20

5

W168 W171

W212

W173

W10

7

W10

4

W175

W10

3

W143

CN3054

W127

W139

W10

5

W10

6

W140

W141

D50

84

MAIN ASSYH

H

SIDE A

CN3501J

CN3301I

CN3302I

CN5807OCN201G

CN3701NCN3502J

CN3702N

CN5211M

CN5354M

Q5721 IC15 IC16 IC14 IC13 Q5073

CN5503CN3054CN3053

CN5501 CNCN5701

CN

3051

CN

3052

CN

3001

CN

5352

CN

5209

1 2 3 4

5 6 7 8

C

D

F

A

B

E

9. C/Cr8. GNDV

1~6. GNDV7. V/Cb

10. GNDV11. Y12. GNDV

~14. NC15. NAP SW

~20. NC21. LRCK22. XAMUTE23. ADATA024. DFSO25. BCK26. DFSCK27. DAC_CL28. LATDAC29. AODAI(A30. GNDDVD

5.DS

P S

O6.X

DS

P R

ST

7.X

CD

C C

S8.C

DC

CK

9.CD

C D

O10

XC

DC

RS

T

1.B

HA

C1

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R57

04R

5703

R57

02

R57

48

R57

44R

5743

R57

41

C57

05

C57

06

IC57

01

C57

01

R31

57

R39

13

IC3152

R58

31R

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R39

20

R39

22

R32

63

R32

64

C3186

C3187

R3919

R31

85

R30

14

R55

42

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86

R55

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R31

84

R31

82

IC3181

R31

83

C31

51

R3011

R57

49

C57

39C

5740

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R31

58

R57

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R31

89

R3190

R31

44

R3142

R31

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R3141

C31

44

C31

42

C31

43

C31

41

C90

03

C90

04

R50

79

Q3920

Q

Q39

04

Q3252

Q3251

H

SIDE B

(XNP3057-B)

CN5503

CN3054

CN3051CN3053

CN5501

5011 CN5701

CN

3052

CN

3001

CN

5352

CN

5209

06 IC5701 Q3919IC3902Q3903 Q3920Q3904

Q3253 IC3002IC3181 Q3252Q3251 IC3001IC3151IC3171IC3161 IC3152

595 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52060

4.4 F. AMP ASSY

VR

+12

22

SWIN

GN

DB

VR

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2

10

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NP

1

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91

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R3651

R3364

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W226

W225

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W211

W222

W207

W219

W224

W208

W230

W205

C3323

W244

W201

W216

W212

W228

R3362

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W246

D3775

R3326

IC3321

R3329

C3307

C3321

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R3663

CN

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Q3351

W214

W248

C3322

W240

R3352

C3601

R3773

W215

C3776

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W206

D3351

Q3772

W235

W234

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CN

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C3771

D3774

L3661

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R3361

W243

CN

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Q3352

D3353

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D3773

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D3352

R3327

D3354

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C3302

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IC3301

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R3776

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W242

W213

W202

W232

R3322

W221

W218C

3775

W203

CN

3301

R3709

I I

SIDE A SIDE A

(XNP3058-B)

CN3051H

F. AMP ASSYI

CN3053H

CN3305K

DC FAN MOTOR

Q3701

IC3321

Q3352

Q3351

Q3651

Q3772

IC3301

CN

3301

CN

3302

CN

3304

CN3771CN3772

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

211

9

19

22

1

17

1

VR

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N-

FRONT AMP ASSY

XW

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96X

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3595

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01

R37

085.GNDRFR

D3653

D3354

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73

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MUTEGNDASW

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V+5A

V+BL1.V+BH

15.DC_DETOL_DET

FR

CN

3301

CN

3302

CN

3772

CN

3771

CN

3304

R3772

R3358

R3309

R3308

R3311

C3311

R3605

R3323

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C3603

Q3301

R3357

C3362

C3364

R3316

R3301

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R3657

C3303

R3775

R3307

R3313

R3314

D3705

C3305

R3771

R3306

Q3703

Q3774

R3702

C3304

C3363

R3774

C3329

C3310

R3303

R3601

R3302D

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R3305

R3653

R3607

R3353

C3309

C3609

C3661

C3663

C3306

R3354

R3315

R3356

Q3773

R3778

R3310

R3355

R3655

R3603

R3641

R3342

R3341

C3361

Q3302

C3312

R3330

R3304

Q3603

I I

SIDE B SIDE B

(XNP3058-B)

F. AMP ASSYI

CN

3301

CN

3302

CN

3304

CN3771CN3772

Q3703

Q3705

Q3603

Q3302

Q3301

Q3774

Q3776Q3771

Q3773

615 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52062

4.5 R. AMP and SPEAKER ASSYS

71

15

1

(SH

OR

T T

YP

E)

NJM

79

12

FA

I0

I

Bin

der

XWZ3599

XWZ3602

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78

12

FA

word

surf

ace

1910

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B

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PR

INT

ED

SID

EP

RIN

TE

D S

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11

5

19

XWZ3603XWZ3604

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C RR RLFR

17

XWZ3605FL SW

91 7 1

71

71

151

1910

1

151

CN

3305D3373

D3371

W402

W409

W408

W406

CN3303

W401

W407

W411

CN3401

RY3361

RY3362

D3461

RY3461

D3372

W405 W404

W403

CN

3405

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W35

3

W30

5

W30

8

CN

3404

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CN

3502

D3553

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62

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D34

51

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4

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11

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07

IC33

22

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W324

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7

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9

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3

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4

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R34

21

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3

R34

64

C30

22

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6

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22

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22

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01

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31

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C3012

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C30

23

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1

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C34

34

C34

08

C34

23

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D3453

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D3452

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12

C35

07

C35

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21

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R35

51

R35

61

R35

63

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21

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07

W357W356

C38

13

CN

3501

J K J K

SIDE A SIDE A

(XNP3058-B)

(XNP3058-B)

CN

3052

H

R. AMP ASSYJ

SPEAKER ASSYK

CN3304I

CN

3054

H

Q3813Q3702Q3814

IC3322

IC3401

IC3021

IC3007

Q3021

CN

3404

CN

3501

CN

3502

CN3405

CN3305

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

91

71

SW FR

FL

FLSL

SRSW

SL

CSR FAN_DR

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V+BL

SR

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SW

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FR

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V+BL

FR1S P

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CN3303

D34

61

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D3371

SL

C

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5

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D3372

CN3401

5

SP

EA

KE

R A

SS

Y

XW

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XW

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3

CN

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CN

3305

71

15

1

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1

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D3016

D3014

FR

1S

P

XCMUTE

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SR

DVD_O/XF_2

R62

D62

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D3017

0

C

GNDSR

D3452

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D3031

D3018

Q3813

D3454

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SRY_DR

I

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XW

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Q37

02

D3032

GNDP5.GND(12)

D3453

IC3

02

1

V-BL

SRIN

Q3021

SLIN

Q3814

CN

3501

CN

3302

GN

DS

L

OL_DET

IC3322

SL

SLOUT

GNDAR

DC_DET15.RYFS_CON

VA+12

GNDRSL

I

SRIN

10

D3013

VX+12

15.V+BLGNDRC

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GNDAC

D3033

VD+12

REAR AMP ASSY XW

Z3601

CIN CN

3404

5

R3452

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GNDS

CINMUTE

10.VA-12

SLIN

SROUT

COUT

VM+12

D3021

D3012

SL

GNDSL

FAN

GNDRSR

D3022

R3421

D3451

5

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R3451

RYRV+5A

1.GNDB

XW

Z3600

IC3

00

7

XW

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VR+12

D3551

1.VR-12

R33

73

C3569

C34

65

R34

65

C3367

C3370C35

65

R35

67

C33

71

C3669

C34

66

R3365R3366

R3368

R34

67

C33

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67

C3469

C3368

R3372

C3369

C3365

R3466R3565C

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R34

68

C35

71

C34

68

C33

73C

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C35

67

R3367

C34

72

C34

71

R3371

D3703

R35

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Q3818

Q38

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Q37

04

R3704

R3811

Q3401

Q38

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Q38

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R3423

R3431

C3425

Q37

06

R3441

R3427

R3432

R3425

C3464

R3426

R38

15

C34

10

C30

11

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22

C30

21

C35

63

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Q38

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R34

42

Q38

19

R34

33

R35

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R3434

C3461

R3410

C3509

C34

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R3409

R34

06

C34

62

R3408

Q34

51

R3402

R34

04

C34

06

R34

12

C34

03C

3405

R34

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R3407

R34

05

Q34

02

R3401

R34

03

R3511

Q35

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R3456

C35

05 R35

09

R35

05

R35

07

C35

03

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R35

03

R35

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C3463

C35

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R34

55

R34

53

Q3452

R34

57

R34

58

R3553R3555

C34

09

Q38

15

R3812

J K J K

SIDE B SIDE B

(XNP3058-B)

(XNP3058-B)

R. AMP ASSYJ

SPEAKER ASSYK

CN

3404

CN

3501

CN

3502

CN3405

CN3305

Q3812Q3819

Q3815Q3811

Q3817Q3816

Q3818

Q3451

Q3452

Q3501

Q3551

Q3401

Q3402

Q3704

Q3706

635 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52064

4.6 CONNECT and B TO B ASSYS

11

1

CO

NN

EC

T A

SS

Y

31

FR

1S

P

XW

X3

06

3X

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30

62

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1

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UC

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DC

FC

TV

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06

0

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124

13 1

2

11

1

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1

1

5 4

8

8

54

1

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4

1

1/4

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30

61

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CO

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IN

DIG

ITA

L

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XW

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06

0

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MIC IN

XAOMUTEGNDA_MC

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TXLGNDA

TXRGNDA

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1.VA-7

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X3

06

3

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FR

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17

1

11

7

11

1

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1S

P

XWZ3615

11

1

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1

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1

11

1

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1

CN5353

DIN

CN5354

10.LETTERSQUEEZYGNDV

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C5.GNDV

VIDEOVD+12

1.VD+5

VE+56XAOMUTE

15.GNDAMIC INGNDADVDRGNDA

10.DVDLGNDATXRGNDATXL

5.GNDAAISELBAISELAVA+7

1.VA-7

XWZ3615

FR1S P

CN52

10

CN5211

111

321

5

21

171

1

1213

24

8 1

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9

1

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8

5

1

4

171

171

111

111

W232

W245

CN

5371

W230

C5239

W227

C5240

C5372

W233

C5214

W244

W224

C5354

C5227

C5228

CN5207

W246

W226

W238

C5105

CN

5372W

247

CN

5208

C5231

C5356

W234

W229

W242

W231

W228

W236

W235

W237

JA5201

C5215

C5380

C5232

W240

C5247

W239

W241

W243

C5241

JA5373

W225

C5213

C5212

C5204

IC5351

R5203

C5203

C5210

C5234

C5351

C5209R5209

R5210C5246C5244

R5379

C5237

C5230

R5280

C5273

R5103

C5371

C5382

R5109

C5352

C5104

C5379

C5229

R5236C

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R5271

L5379

R5208

R5201

R5104

R5238

C5245

R5106

F5101

R5351

C5238

L5202

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R5382

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R5239

L5205

C5205

C5211

R5373

R5204

R5205

C5358

C5207

R5380 Q5351

C5357

C5201

L5201

R5361

C5106

C5202

R5241

L5211

L5271

L5208

L5207

R5383

Q5232

C5208

R5207

IC5104

R5232R5231

C5242

R5277

Q5231

C5101

R5211

C5103

R9002

R5101

C5271

R5274

R5202

R9001

C5355

C5102

R5246

R5372

R5244

R5273

R5278

R5247C5248R5245

R5275

R5248

R5381

R5371

R5281

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53

R5240

R5105

R5250

R5384

R5272R5276

L5280

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31

C5233R5253

C5272

R5212

C5206

L5272Q5272

D5252

C5381

R5243

R5235

R5242

R5215

R5214

R5213

C5353

R5237

IC5352

CN

5211

CN

5210

CN

5354

CN

5353

L M (XNP3058-B)

(XNP3059-B)

(XNP3058-B)

(XNP3059-B)

CN5209H

CONNECT ASSYL CONNECT ASSYL

B TO B ASSYM

CN5352H

CN3703N

L M

SIDE A SIDE B

CN

5207

CN

5371

CN

5208

CN

5207

CN

5371

CN

5208

CN

5210

CN

5353

CN

5210

CN

5353

CN

5211

CN

5354

CN

5211

CN

5354

IC5351

Q5273

Q5351

Q5232

IC5104

Q5231

IC5353

Q5271

IC5231

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IC5352

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

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3 1

151

1/4

XWX3065

XWX3041

FL

CE

3 P

XWX3040

FR

DSP ASSY

Center

PRODUCTION CODE

14 5

8

21

1

36

25

100

13

0

12

24

81

50

23

223

4

33

14

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1

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15

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31

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211

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54

5.DI

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6.XC

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CDC

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CDC

CK

13.D

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11.D

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SR

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1.AODAI(AC3)2.GNDDSP

21

21.CENTER20.GNDA19.RR18.GNDA17.RL16.GNDA

6.XDMUTE

4.GNDDSP

12.GNDA11.FL

13.FR14.GNDA

10.VA-129.GNDA

5.VD+3.3

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15.SW

4.DI

R DI

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XDSP

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112

13242536

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C8703

R8708

C8704

R8704

C8702

R8702

C8701

C8764

C8761

C8765

CN3703C8709

R8705

C8723

C3801

CN

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R8828

C8828

R8829

R8824

X8801

C8812

R3832

C3811R3804

R3802 R8820

R8817

R8818

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C3802

C8801

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R3830

IC3801

R3827

R8711

R8825

R8801

C8766

R8712

C8711

C8724

C8712

R8735

R8913

C8735

C8736

D8703

Q8716

R8767

R8717C8719 R8719

C8721

R8713C8713R8715C8715

D3781C3783

C8763

D3782

C8708

R8707

R8703

C8707

R8701

R8706

C8710

C8753

C8751

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R8732R8730

R8728

C8732

C8734

C8726C8728

R8726

C8762

R8771

C8754

R8789

R8787

Q8709

KN

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R8784

C8745

Q8717

R8782

C8746

CN

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C8741 C

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Q8713

C8742 C

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R8772

R8775

C8752

C8916

R3733

C8917

C8919

C8920

C8921

R3734R3735

C8918

R3736

R3732

C8915

R8814

R8815

R8812

R8813

R8811

C3710C

3756

C3706

C8835

R3754

C3755

C8826

R3751

C3785

R8803C8805

R8822

R8823

C3759

R3822

R3706

R3714

R3707

R3708

R3712

R3705

C3709

C3705

IC3751

C3708C3707

IC3851

R3756R3757

R3755

C3752F

3751

R3817

C3856

R3851R3813

R3805

R3809C3855

C3851

IC8703

R8761

C8816

R8809

F8801

C8811R8810

C8813

R8816

F3801

C8817

R8827

C8803

C8821

F3802

C3834

C3803

C3832 R

3803

C3812C3813

C3809

C3833

C8818

C8804

C8807

C8819

C8806

F8802

C3808

C8820

C3784

C8802

R8806R8808

C8825

C3831

R3801

R8723

C3734

R8724

R8762R8768

C8733

C8758

R8736

C8757

R8780

IC8705

R8781D8702

C8720

C8716

C8714

R3711

C3732

R8720

R8716R8714

R8718

C8755C8722

C8756

R8729

R8731R8727R8725

C8731

C8725C8727

R8773

Q8711

D8701

R8779

R8778Q8715

Q8712

Q8714

R8774

R8776

R3731

C3804

C3806C3805

R3831

C3807

C3810

C8810

R8804

C8808

C8815

F3752

R8826

C8809

R8807

R8805

C8814

C3824

C3826

C3830

C3828

C3829

C3825

C3827

C3823

C3821

C3819

R3816

C3817C3818

R3821

C3822C3815C3816

C3814

C3820

R3704

R3702

R3713

C3712

C3711

R3703

R3701

C3760

C3757

C3765

R3761

C3754

C3758

C3761

C3786

C3764

C3751

C3763

C3753

C3762

R3852 R3853

C3853

F3851

C3852

C3854

N N

SIDE A SIDE B

(XNP3045-D) (XNP3045-D)

CN3001H

DSP ASSYN DSP ASSYN

CN5503H

CN5207L

Q8713

Q8715

IC8705IC8703

Q8714Q8712Q8711

Q8717

Q8716

IC8701

IC8801

IC3751

IC3851IC3801

Q8718

Q8710

Q8709

CN

3702

CN

3703

CN

3701

CN

3702

CN

3703

CN

3701

655 6 7 8

1 2 3 4

C

D

F

A

B

E

19

801

W50

8W

523

XV-HTD52066

4.8 DISPLAY, JOG, DISC KEY, HP MIC and FUNCTION KEY ASSYS

IC5802GNDA_MIC

HP MIC ASSY

XWZ3609

XWZ3611

XWZ3608

XWZ3610

VA+12

GNDA_MIC

19

STANDBY/ON

1

4 1

2251

CD MODE DSP

91

1

7

STANDBY

TV/AUXFUNCTION KEY ASSY

XWZ3612 PAUSETUNER/BAND STOPREVERSE

1

FORWARD

1

2

3

4

5

6

7

1

2

3

4

5

6

7

91

31

132

91

1

7 1

31

J5805

S5802S5812 S5813 S5814 S5818 S5816 S5817

W536

W53

7

W535

W531C5812

W534

W533

C5813

JA5802 JA5801

C5807

J5804

J5805A

W532

VR5801

C5806

S5811

W52

0

W502 W504W503

V5

C59

02

W501

D5809

CN

5803

W507

X5901

CN5807

W505W506

W52

2

D5803

W521

W519

D5801

SIDE A

(XNP3058-B)

(XNP3058-B)

O R S

DISPLAY ASSYO

FUNCTION KEY ASSYS

HP MIC ASSYR

CN5501J

CN5807

J5805

J580

5J5

804

CN

5803

1 2 3 4

5 6 7 8

C

D

F

A

B

E

1

W52

2

01

7

XV-HTD520

1

JOG

AS

SY

41

XW

Z361

4

XWZ3607XWZ3606

625846

41

1

27191

FR1S P

DISPLAY ASSY

DISC1 DISC2 DISC3 DISC4 DISC5

DISC 5DISC 3DISC 2DISC 1 DISC 4

1

XWZ3613

OPEN/CLOSEDISC KEY ASSY

DISC SKIP EXCHANGE

31

13

2

31

41

41

27 119 1

KN

5802

S58

01

KN

5801

J581

1A

W580

J5806

S5805 S5803

J5811

S5804S5806S5807S5808S5809S5810

W511

W52

8

W526

V5801

CN

5806

W50

8

W509

W507

W512

CN5802

W525 D5807D5808 D5806

W51

8

W516

W513

W515

W514W510

W529

W53

0

D5805 D5804

W52

3

CN5801

SIDE A

(XNP3058-B)

(XNP3058-B)

(XNP3058-B)

O P Q

DISC KEY ASSYQ

JOG ASSYP

CN5509J CN5511J

CN5801 CN5802

J5811

J5806

CN

5806

J581

1

675 6 7 8

1 2 3 4

C

D

F

A

B

E

HP

DE

TV

A+1

2G

ND

A_M

ICM

IC_I

N7

807

R5846

R5847

R5849

R5848

XV-HTD52068

31

14

VD

+54.G

ND

D

1.KE

Y0

JOG ASSY

FR

1S P

XWZ3614

JOG

3.GNDD

1.GNDDKEY0

J5806

J5811A

41 8

1

16 9

271 191

EX

DA

TAS

04V

FD

PS

05S

06S

07S

08S

09S

10S

11S

12S

13S

14S

15S

16S

17S

18E

X C

LK EX

CE5 10 15

LOU

TG

ND

A_H

PR

OU

T

1

CN5801

CN5

CN5802

CN5806

GNDDVD+5

JOG

KEY0

3 1DISC 5

DISC 1DISC 2DISC 3

XWZ3613

DISC 4J5811

FR1S POPEN/CLOSE EXCHANGE DISC SKIP

KEY0

GN

DD

GN

DD

1 8

16 9

R5821

R5881

R5822

R5819

R5820

R5823

R5824

R5809

R5810

R5812

C5891

C5801R5811

C5834

C5833

R5843Q5803

R5893

C5827

C5826

C5825

IC5801

R5833

R5834

R5842

R5864

R5808

R5892R5882

R5883

R5884

R5840

R5841

R5807

Q5804

C5802

R5839

R5835

R5836

R5837

R5838

R5805

R5806

R5804

R5844R5845

SIDE B

(XNP3058-B)

(XNP3058-B)

O P Q

DISPLAY ASSYO

DISC KEY ASSYQ

JOG ASSYP

CN5801CN5802

IC5801 Q5804Q5803

J5811

J5806

CN

5806

J581

1

1 2 3 4

5 6 7 8

C

D

F

A

B

E

1

XV-HTD520

9171

DISPLAY ASSYCN5802

252015

G01

G02

G03

G04

G05

G06

G07

G08

G09

G10

G11

G12

SR

G13

SO

1S

02S

03

MIC_IN

GNDA_MIC

VA+12HP DET

ROUT

GNDA_HP

LOUTGNDD

CN5803

KEY1

XS

TB

Y L

ED

JOG

KE

Y1

KE

Y0

FLA

C1

FLA

C2

VE

+5V

D+5

GN

DD

GN

DLE

D

LOU

TG

ND

A_H

PR

OU

TH

P D

ET

VA

+12

GN

DA

_MIC

MIC

_IN

1 7

5 10CN5807

CN5807 XWZ3606XWZ3607 FR1S P

3 1

TV/ AUX

GNDD

GNDD

KE

Y1

TUNER/ BANDSTOPPLAY/PAUSE

XWZ3612FORWARD REVERSE

FR1S PDVD/CD

J5805

3 1

8 5

41

J5805A

3.G

ND

D

7.VA+12

3.LOUT

8.GNDA_MIC

5.ROUT6.HP DET

4.GNDA_HP

2.GNDD

HP MIC ASSY

J5

80

4

FR1S P

1.KEY1

2.K

EY

11

.GN

DD

XWZ3608XWZ3609XWZ3610XWZ3611

19

R5832

R5830

R5826

R5827

R5828

R5831

R5829

R5850

R5851

R5852 R

5862

C5901

R5858

R5859

R5860

R5861

R5857R5856

R5902

R5863

R5803

R5816

R5865

R5846

R5847

R5901

R5853

R5854R5855

R5801

Q5802

R5849

R5848

R5872

C5803

C58

19R

5876

R58

80

R5875

R58

25

C5804

R5870

C5808

R5869

R5885

R5868

C58

22

R5874

C5810

R5814

C5814

R58

79

C5809

R5871

R5867

C5805

C5824

C5823

C5811

C58

21R

5877

R5866

IC5802

SIDE B

(XNP3058-B)

(XNP3058-B)

(XNP3058-B)

O R S

FUNCTION KEY ASSYS

HP MIC ASSYR

CN5807

Q5802

J5805

J580

5J5

804

CN

5803

695 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52070

4.9 PRIMARY and INLET ASSYS

RE

PLA

CE

WIT

H

AN

D R

AT

ING

SS

AM

E T

YP

E

OF

FU

SE

CA

UT

ION

XWZ3593XWZ3594

FU

1

J2B

RN

BLU

J1

FU

3

4 1

2 1

MY NV

(LO

NG

TY

PE

)

SEC.

PR

IMA

RY

XW

Z359

0

E+5.6

SIDE

XW

Z359

2

I

DC FC

JP W

IRE

MY

NV

J1

14

TUBE SIDE

AS

SY

Production Code

ALL

ALL

PRINTED SIDE

GNDD

O

MY NV

FU

2

MY NV

& Y

PW

1.POWER

J2 BLU

BR

N

KUC

KU

C

DD

DD

DD

KUC YPW

JP W

IRE

KU

C

DD

XW

Z359

1

XW

Z358

8X

WZ3

589

4.AC

YPW

YPW

NJM78M56FA

CA

UT

ION

RE

PLA

CE

WIT

H S

AM

E T

YP

EA

ND

RA

TIN

GS

OF

FU

SE

AT

TE

NT

ION

UN

MO

DE

LE ID

EN

TIQ

UE

EN

INT

EN

SIT

E

RE

MP

LAC

ER

PA

R L

E F

US

IBLE

PA

R

Bin

der

PC

B

ON/OFF

3 1

1

41

9 541

AN1

H2

H1

W110

W127

KN2

CN2

W136

CN1

C1

W12

9

W13

2

W11

4

R42

W123

W122

W11

7

R1

W12

5

W106

W126

W135

W130

C41

D42

IC41

W128

D43

W11

6C3

J13

RY

41

L1

W11

5

H6

W105

H4

C43

W112

W109

W13

1

C42

T2

H5

W12

4

Q41

W111

H3

W108

W107

W104

W13

3

W137

W134

W113

S1

T U T U

SIDE A SIDE A

(XNP3058-B)

(XNP3058-B)

CN8503H

AC IN

LIV

E

NE

UT

RA

L

PRIMARY ASSYT

INLET ASSYU

IC41

Q41

T1

CN

1

J13

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

J2

IDE

NT

IQU

EM

OD

ELE

XW

Z3593

J1

L

FR1S

P

AT

TE

NT

ION

N

EN

FU

SIB

LE P

AR

UN

INT

EN

SIT

E

XW

Z3594

RE

MP

LAC

ER

PA

R LE

FU1

41

21

~

~

-

+

14

XWZ3591

D43

f

XWZ3590

lk

FR1S P

j

XWZ3592

i

FU

3

FU

2

A

S1d gc

ON/OFF

GNDDE+5.6

b

PRIMARY SIDE

9

a

4.AC

8 7

D42

IC41

Q41

6 5

43

e

J1

2

XWZ3588

1

SECONDARY SIDE

h

XWZ3589J2

J131.POWER D

44

D41

C44

R43

T U T U

SIDE B SIDE B

(XNP3058-B)

(XNP3058-B)

PRIMARY ASSYT

INLET ASSYU

CN2

CN1

J13

715 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52072

4.10 FM/AM TUNER MODULE

(ANP7338-B)

(ANP7338-B)

CN5701H

FM/AM TUNER MODULEG

FM/AM TUNER MODULEG

IC201 Q205Q204

Q203IC202

Q201

Q202

G G

SIDE A

SIDE A

SIDE B

SIDE B

CN201

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

5. PCB PARTS LIST Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.The mark found on some component parts indicates the importance of the safety factor of the part.Therefore, when replacing, be sure to use parts of identical designation.When ordering resistors, first convert resistance values into code form as shown in the following examples.Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%).

Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).

5 6 14 7 3

R 5 01 R 0

5 6 2 1

NOTES:

560 Ω47k Ω0.5 Ω1 Ω

RD1/4PU JRD1/4PU JRN2H KRS1P K

56 x 10 1

47 x 10 3

R501R0

561473

5.62k Ω RN1/4PC F562 x 10 1 5621


LIST OF ASSEMBLIESNSP 1..MECB ASSY XWM3197

NSP 2..TRSB ASSY XWZ3461 NSP 2..SSRB ASSY XWZ3462 NSP 2..LOMB ASSY XWZ3463 1..Traverse Mechanism Assy-S VXX2653 NSP 2..FGSB ASSY VWG2009 NSP 2..SMEB ASSY VWG2048 NSP 1..COMPLEX ASSY XWM3201 2..PRIMARY ASSY XWZ3588 2..INLET ASSY XWZ3593 2..F. AMP ASSY XWZ3595 2..R. AMP ASSY XWZ3599 2..SPEAKER ASSY XWZ3603 2..DISPLAY ASSY XWZ3606 2..HP MIC ASSY XWZ3608 2..FUNCTION KEY ASSY XWZ3612 2..DISC KEY ASSY XWZ3613 2..JOG ASSY XWZ3614 2..B TO B ASSY XWZ3615 1..DVDM ASSY XWX3034 1..MAIN ASSY XWX3055 1..CONNECT ASSY XWX3060 1..DSP ASSY XWX3065 1..FM/AM TUNER MODULE AXQ7228


MECB ASSYPC BOARD MECB XNP3042

ATRSB ASSYSWITCH

S11 VSK1011

RESISTORSR11 RS1/10S0R0J

OTHERSCN12 7P FFC CONNECTOR VKN1211CN11 8P FFC CONNECTOR VKN1268

BSSRB ASSYSEMICONDUCTORS

Q21 2SC2412KQ22 DTC124EKPC21 GP2S28PC22 RPI-574

SWITCHS21 VSK1011

CAPACITORSC21 CKSQYB102K50

RESISTORSAll Resistors RS1/10S###J

OTHERSCN21 7P FFC CONNECTOR VKN1211

C LOMB ASSYCAPACITORS

C31 CKSQYB102K50

OTHERSCN31 KR CONNECTOR B2B-PH-K

DSMEB ASSYSWITCH

S201 DSG1016

OTHERSCN201 3P FFC CONNECTOR 52044-0345CN202 8P FFC CONNECTOR VKN1212PC BOARD SMEB VNP1722

EFGSB ASSYSEMICONDUCTORS

PC101 GP2S60

RESISTORSR101 RS1/10S331J

FDVDM ASSYSEMICONDUCTORS

IC5, IC7 BA4510FIC21 BU2288FVIC14 KM68V1000CLT-7LIC1 LA9701MIC2 LC78652W

IC3 M56788FPIC19 MB811171622A-100FNIC18 MB86373BIC15 MN414800CSJ-07IC11 PD3410A


735 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52074

IC12 PE5108AIC8 TC7SHU04FIC13 XYW3004Q106, Q109, Q81, Q83, Q85 2SA1576AQ114, Q121, Q251 2SC4081

Q131 DTC114EUAQ102 HN1A01FQ103, Q6, Q7 HN1B04FUQ101 HN1C01FQ112, Q113 HN1C01FU

Q107, Q4, Q5 RN1902Q3 RN1911Q1 RN4982D301 KV1471ED6 RB501V-40

COILS AND FILTERSL150, L330 LCYA100J2520L304 LCYA2R7J2520L81 (22.0µH) VTL1067L9170 CHIP BEADS VTL1084

CAPACITORSC845, C846, C849–C852 CCSRCH100D50C123, C146, C372, C402, C404 CCSRCH101J50C408, C613, C806, C843 CCSRCH101J50C322 CCSRCH120J50C135 CCSRCH121J50

C104–C108 CCSRCH150J50C206, C210, C211 CCSRCH151J50C333 CCSRCH180J50C314, C336 CCSRCH220J50C152 CCSRCH221J50

C151 CCSRCH270J50C127, C209, C337 CCSRCH331J50C116, C134, C236 CCSRCH470J50C122, C208 CCSRCH471J50C126, C335 CCSRCH560J50

C334 CCSRCH5R0C50C124, C132 CCSRCH680J50C117, C240, C352, C360 CCSRCH681J25C129, C142, C842 CEV101M10C113, C139 CEV220M16

C405, C413, C700, C808 CEV221M4C368, C411 CEV470M16C111, C149, C205, C207, C401 CEV470M6R3C403, C407 CEV470M6R3C140, C223, C224, C252, C264 CKSQYB105K10

C312 CKSQYB105K10C216, C313 CKSRYB102K50C133, C136, C203, C220, C225 CKSRYB103K50C239, C320, C321, C330, C625 CKSRYB103K50C703, C711 CKSRYB103K50

C101, C102, C114, C118, C119 CKSRYB104K25C121, C138, C204, C212, C213 CKSRYB104K25C227, C231, C263, C315, C317 CKSRYB104K25C332, C604, C606, C609 CKSRYB104K25C611, C612, C614, C617, C619 CKSRYB104K25

C705, C707, C709, C710 CKSRYB104K25C713, C714, C722, C724, C804 CKSRYB104K25C807, C809, C811, C812 CKSRYB104K25C814, C815, C817, C819, C821 CKSRYB104K25

Mark No. Description Part No.C153, C266, C357 CKSRYB223K50

C214, C251, C261, C351, C354 CKSRYB472K50C109, C110, C120, C130, C131 CKSRYF104Z50C143, C150, C1901, C1902, C202 CKSRYF104Z50C215, C221, C222, C226, C230 CKSRYF104Z50C235, C265, C299, C319, C359 CKSRYF104Z50

C367, C369, C370, C601, C605 CKSRYF104Z50C607, C608, C610, C615, C618 CKSRYF104Z50C620, C626, C701, C702, C704 CKSRYF104Z50C706, C708, C712, C715–C721 CKSRYF104Z50C723, C726, C820, C844 CKSRYF104Z50

C148, C217, C327, C801, C802 CKSRYF105Z10C810, C813, C818, C828, C830 CKSRYF105Z10

RESISTORSR632 RAB4C0R0JR657, R658 RAB4C103JR121, R663 RAB4C220JR123 RAB4C390JR202, R3510 RS1/10S101J

R700 RS1/10S1R0JR807 RS1/16S1201FR806 RS1/16S1501FR363, R365 RS1/16S1503FR825–R827 RS1/16S2000F

R805 RS1/16S2701FR361, R364 RS1/16S7502FOther Resistors RS1/16S###J

OTHERSX2 CHIP CERALOCK (20MHz) DSS1110CN2 PH CONNECTOR S2B-PH-SM3 FLEXIBLE CABLE VDA1681CN555 24P CONNECTOR VKN1464CN55 7P CONNECTOR VKN1493

CN15, CN5 B TO B CONNECTOR VKN1626CN3 8P CONNECTOR VKN1763X1 CRYSTAL RESONATOR VSS1159 (27.000MHz)

GFM/AM TUNER MODULESEMICONDUCTORS

IC201 BA1451FIC202 LC72131MDQ201, Q204, Q205 2SC2412KQ202 DTA124ESQ203 DTC124EK

D201 1SS133D202 MTZJ5.1C

COILS AND FILTERSL201 FM DETECTOR COIL ATE7003F202 CERAMIC FILTER ATF-107F201 CERAMIC FILTER ATF-119F203 AM CERAMIC FILTER ATF1155

CAPACITORSC206 CCSRCH100D50C212, C213, C226, C233–C235 CCSRCH101J50C240 CCSRCH101J50C231, C232 CCSRCH150J50C223 CEAT100M50


1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

C229 CEAT101M10C224 CEAT1R0M50C227 CEAT220M25C241 CEAT2R2M50C243 CEAT330M16

C228 CEAT3R3M50C237 CEAT470M10C211 CEJA1R0M50C210 CEJA470M16C204, C238, C602 CKSRYB102K50

C101, C102, C208, C220, C239 CKSRYB103K50C242, C601 CKSRYB103K50C216, C217 CKSRYB123K50C225 CKSRYB153K50C201, C205, C209, C214, C230 CKSRYB223K50

C236, C603 CKSRYB223K50C221 CKSRYB224K10C202, C222 CKSRYB473K16C215 CKSRYB681K50

RESISTORSR211 RD1/4PU221JR221 RD1/4PU222JR233 RD1/4PU391JR243 RS1/10S0R0JR103 RS1/10S331J

R104 RS1/10S391JOther Resistors RS1/16S###J

OTHERSCN201 13P CONNECTOR 52044-1345BN201 TERMINAL 4P AKA7003 SHIELD CASE T ANK7072 SHIELD CASE B ANK7073X201 CRYSTAL RESONATOR ASS1093 (7.2000MHz)

FM FRONT END AXF7003 AM RF TUNING BLOCK AXX7071

HMAIN ASSYSEMICONDUCTORS> IC5001 PROTECTOR(400mA) AEK7004> IC5004, IC5005 PROTECTOR(3A) AEK7015> IC15 PROTECTOR(5A) AEK7019> IC13, IC14, IC16 PROTECTOR(10A) AEK7022

IC3152 AN4558NS

> IC5071 BA05T> IC8521 BA25BC0FP

IC3902 BA4560FIC8901 BA6195FPIC3001 M62446FP

IC3151, IC3161, IC3171 NJM4558MDIC5501 PDC092AIC8531 TC74HCT7007AFIC8541 TC74VHC125FQ3906 2SA1037K

> Q5072 2SA965Q5043, Q5071 2SB1237X

> Q5031, Q5041 2SB1375Q5032, Q5042, Q5572 2SC2412K

> Q5073 2SD1859X

Mark No. Description Part No.Q5501 2SD1859X

> Q5721 2SD1859XQ3903, Q3904, Q3919, Q3920, Q5051 2SD2114KQ3905 DTA124EKQ5553, Q5554 DTA143EK

Q3251, Q3252 DTC114TKQ8922 DTC114YKQ3253 DTC124EKQ5551, Q5552, Q5571 DTC143EK

> D5010, D5011, D5075, D5080 11ES2

> D5084, D5085 11ES2D3901, D5042, D5072, D5078, D508 21SS133D5578, D5741 1SS133

> D11, D5005, D5006 D3SBA20(B)> D12 D5SBA20(B)

D5083 DAN202KD5721 MTZJ11CD5081 MTZJ24BD5079 MTZJ33AD5043 MTZJ4.7A

D3203, D3204, D5076 MTZJ6.8BD5031, D5071 MTZJ7.5B

COILS AND FILTERSL5501 LAU220J

CAPACITORSC5526 (0.047F) ACH1246C3006–C3008, C5504, C5513–C5516 CCSRCH101J50C5573, C8537, C8914 CCSRCH101J50C8910–C8913, C8916 CCSRCH221J50C9004 CCSRCH331J50

C8907 CEAL101M10C33, C34 CEANP100M35C3190, C3905–C3908, C3917, C5043 CEAT100M50C5076, C5078, C5571, C5722 CEAT100M50C5741, C5742 CEAT100M50

C5032, C5042, C5045, C5073, C5523 CEAT101M10C8522, C8909 CEAT101M10C5077 CEAT101M35

> C5010 CEAT101M50C5574 CEAT1R0M50

C5051, C5074, C5075 CEAT220M50C3001, C3002 CEAT221M16C3157, C3158, C3167, C3168, C3179 CEAT2R2M50C5033, C5703 CEAT470M16C3901–C3904 CEAT470M25

C3005, C5072 CEJQ100M16C3181, C3183 CFTLA154J50C3155, C3156 CFTLA473J50C3913, C3914, C5527 CKSRYB102K50C3010, C3165, C3166, C3175 CKSRYB103K50

C3191–C3196, C5510, C5511 CKSRYB103K50C5517, C5518, C5524, C5572, C8902 CKSRYB103K50C8908, C9003 CKSRYB103K50C3141–C3144, C5031, C5041, C5071 CKSRYB104K25C5502, C5503, C5525, C8521, C8523 CKSRYB104K25

C8533, C8543, C8905, C8906, C8915 CKSRYB104K25C3911, C3912 CKSRYB221K50C3163, C3164, C3171 CKSRYB332K50C5079, C5080, C5512, C5519, C8532 CKSRYB473K25


755 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52076

C8542 CKSRYB473K25

C3151, C3152 CKSRYB682K50> C21, C22 (3300µF/63V) XCH3008> C31, C32 (3300µF/35V) XCH3009> C5006, C5008 (6800µF/16V) XCH3010

RESISTORSR3219, R3220 RD1/2PM151JR5077, R5078, R8533, R8534 RD1/4PU101JR5075 RD1/4PU102JR3901, R3902 RD1/4PU121JR3909, R3910 RD1/4PU470J

R5076 RD1/4PU472JR5568 RD1/4PU473JR5031 RD1/4PU821JR8930 RS1/16S1002FR8909 RS1/16S1502F

R8914, R8928 RS1/16S2402FR8927 RS1/16S2701FR8929 RS1/16S5601FOther Resistors RS1/16S###J

OTHERSCN5501 4P FFC CONNECTOR 52045-0445CN5701 13P FFC CONNECTOR 52045-1345CN5509 19P FFC CONNECTOR 52045-1945CN5511 27P FFC CONNECTOR 52045-2745CN8503 4P JUMPER CONNECTOR 52147-0410

CN5352 11P PLUG AKP7058CN3052, CN5503 15P PLUG AKP7060CN3051, CN5209 17P PLUG AKP7061CN3001 21P PLUG AKP7063 HEAT SINK M ANH-697

CN5508 3P CONNECTOR POST B3B-PH-KCN5011 5P VH CONNECTOR B5P-VHCN5012 7P VH CONNECTOR B7P-VH SCREW BBZ30P080FZKCN3053 B TO B CONNECTOR 9P RKP1783

CN3054 B TO B CONNECTOR 15P RKP1788 PCB BINDER VEF1040CN5507, CN8902 VKN1211 7P FFC CONNECTORCN8501, CN8502 VKN1627

B TO B CONNECTOR 30PCN8903 8P FFC CONNECTOR VKN1707KN5001 EARTH METAL FITTING VNF1084X5501 CERAMIC RESONATOR ASS7034 (10MHz)

IF. AMP ASSYSEMICONDUCTORS> IC3301 STK413-000

Q3351, Q3352, Q3651 2SC2240Q3701 2SD1858XQ3301, Q3302, Q3603 2SD2114KQ3772 2SD2144S

Q3771 DTA124EKQ3773 DTA124TKQ3703 DTA143EKQ3705 DTC123TKQ3774 DTC124EK

Mark No. Description Part No.D3771 11ES2D3351–D3354, D3651, D3653, D3772 1SS133D3778 1SS133D3705, D3776 DAN217D3774, D3775 MTZJ15B/C

COILS AND FILTERSL3361, L3362, L3661 (0.7µH) ATH1004

CAPACITORSC3305, C3306, C3312 CCSRCH101J50C3309–C3311 CCSRCJ3R0C50C3771 CEAT101M16C3773 CEAT101M35C3772 CEAT4R7M50

C3601 CEJQNP100M16C3301, C3302 CEJQNP2R2M35C3307, C3321 CEJQNP330M35C3774–C3776 CEJQNP470M16C3361–C3364, C3661, C3663 CKSQYB104K50

C3609 CKSRYB102K50C3603 CKSRYB103K50C3329 CKSRYB104K25C3303, C3304 CKSRYB222K50C3322–C3325 (100µF/63V) XCH3007

RESISTORSR3363, R3364, R3663 RD1/2PM4R7JR3361, R3362, R3661 RD1/2PMF100JR3321, R3322 RD1/4MUF101JR3708 RD1/4PU120JR3776, R3777 RD1/4PU152J

> R3773 RF1/4PS330JR3324–R3329 RS2LMFR22JR3351, R3352, R3651 RS3LMFR22JOther Resistors RS1/16S###J

OTHERSCN3301 17P SOCKET AKP7072CN3772 2P TOP POST B2B-EHCN3302, CN3304 RKP1821 B TO B CONNECTOR 9P

JR. AMP ASSYSEMICONDUCTORS> IC3021 NJM7812FA> IC3007 NJM7912FA> IC3401 STK402-240

Q3021 2SB1237XQ3451, Q3452, Q3551, Q3816, Q3817 2SC2412K

Q3702 2SD1858XQ3401, Q3402, Q3501 2SD2114KQ3813, Q3814 DTA123JSQ3704, Q3815, Q3818 DTA143EKQ3706 DTC123TK

Q3811, Q3812, Q3819 DTC143EKD3013–D3018, D3031–D3033 11ES2D3022, D3451–D3454, D3551, D3553 1SS133D3703 DAN217D3021 MTZJ15B

D62 MTZJ5.1B

COILS AND FILTERS


1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

L3461, L3462, L3561 (1µH) ATH-133

CAPACITORSC3409, C3410, C3509 CCSRCJ3R0C50C3012, C3022, C3407, C3408, C3507 CEJQ100M35C3812, C3813 CEJQ101M10C3423, C3424 CEJQ101M35C3431, C3434 CEJQ220M25

C3401, C3402, C3501 CEJQ2R2M50C3023, C3811, C62 CEJQ470M16C3425, C3461–C3464, C3561, C3563 CKSRYB104K25C3405, C3406, C3505 CKSRYB221K50C3403, C3404, C3503 CKSRYB222K50

C3011, C3021 CKSRYF104Z50

RESISTORSR62 RD1/2PM221JR3461, R3462, R3561 RD1/2PMF100JR3421, R3422 RD1/4MUF101JR3707 RD1/4PU220JR3463, R3464, R3563 RD1/4PU4R7J

R3451, R3452, R3551 RS2LMFR22JOther Resistors RS1/16S###J

OTHERSCN3501 15P SOCKET AKP7071 PCB BINDER DEF1012CN3404 B TO B CONNECTOR 7P RKP1819CN3502 B TO B CONNECTOR 15P RKP1827

KSPEAKER ASSYSEMICONDUCTORS

D3361, D3371, D3372, D3461 1SS133

SWITCHES AND RELAYSRY3361, RY3362, RY3461 XSR3002


OTHERS3401 SPEAKER TERMINAL 4-P AKE7079CN3405 B TO B CONNECTOR 7P RKP1781CN3305 B TO B CONNECTOR 9P RKP1783CN3303 SPEAKER TERMINAL 8-P XKE3016

LCONNECT ASSYSEMICONDUCTORS

IC5352 AN4558NSIC5231 BU4052BCFIC5351 LA7139MIC5104 TC7WU04FQ5351 2SA1037K

Q5271, Q5272 2SD2114KQ5273 DTA124EKQ5231, Q5232 DTC124EKD5252 1SS355

COILS AND FILTERSF5101 CHIP SOLID INDUCTOR VTF1096L5379 CHIP BEADS VTL1087L5201, L5202, L5205, L5207, L5208 VTL1112L5211, L5271, L5272, L5280 VTL1112 CHIP BEADS


CAPACITORSC5106 CCSRCH100D50C5201–C5204, C5207–C5210 CCSRCH101J50C5271, C5272 CCSRCH101J50C5371, C5379 CCSRCH331J50C5354 CEAT101M16

C5356 CEAT221M16C5372, C5380 CEAT471M6R3C5212–C5215, C5239, C5240 CEJQ100M35C5105, C5231, C5232 CEJQ470M16C5229, C5230, C5233, C5234 CKSRYB103K50

C5244–C5246 CKSRYB103K50C5101, C5103, C5104, C5351–C5353 CKSRYB104K25C5357, C5358, C5381 CKSRYB104K25


OTHERSJA5201 PIN JACK(6P) AKB7050CN5372 4P MINI DIN SOCKET AKP7008CN5371 11P SOCKET AKP7069CN5208 17P SOCKET AKP7072CN5207 3P CONNECTOR POST B3B-PH-K

JA5373 PIN JACK(2P) XKB3038

MB TO B ASSYOTHERS

CN5353 11P PLUG AKP7058CN5210 17P PLUG AKP7061CN5354 11P SOCKET AKP7069CN5211 17P SOCKET AKP7072

NDSP ASSYSEMICONDUCTORS

IC3751 AK4527BVQIC3851 IS61C256AH-15JIC8801 LC89056W-EIC8701, IC8703, IC8705 NJM4558MDIC3801 YSS912C

Q8709–Q8714 2SD2114KQ8715, Q8716, Q8718 DTA124EKQ8717 DTC124EKD8703 DAN202KD8701, D8702 DAP202K

COILS AND FILTERSF3731–F3736, F3801, F3802, F3851 DTF1064F8801, F8802 CHIP BEAD DTF1064F3751, F3752 CHIP BEAD DTF1067

CAPACITORSC3807, C3810, C3814, C3817, C3821 CCSRCH101J50C3825, C3828, C3854, C8825 CCSRCH101J50C3803, C3804, C8816, C8817 CCSRCH200J50C3820 CCSRCH221J50C8709, C8710 CCSRCH470J50

C3811 CCSRCH471J50C8721, C8722, C8733 CCSRCH820J50C8711, C8712, C8723, C8724, C8735 CEAL100M16C8741, C8743, C8744, C8761 CEAL100M16C8763–C8765 CEAL100M16


775 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52078

C3856 CEAL101M6R3C3705, C3706 CEAL220M16C3709, C3710, C3752, C3756, C3759 CEAL470M6R3C3851 CEAL470M6R3C8736, C8742, C8745, C8746, C8762 CEAT100M50

C8766 CEAT100M50C3801, C8801 CEAT101M10C3802 CEAT220M25C8812, C8915, C8917 CEAT470M25C3783–C3785 CKSRYB102K50

C3732, C3734, C3765, C3786 CKSRYB103K50C8701, C8702, C8751, C8753 CKSRYB103K50C8755–C8758, C8808, C8811 CKSRYB103K50C3711, C3712, C3754, C3755, C3758 CKSRYB104K25C3833, C3834, C3855, C8802, C8803 CKSRYB104K25

C8805, C8806, C8809, C8810, C8814 CKSRYB104K25C8818, C8820, C8821, C8916, C8918 CKSRYB104K25C8715, C8716, C8727 CKSRYB122K50C8713, C8714, C8725 CKSRYB152K50C3707, C3708 CKSRYB222K50

C8728 CKSRYB224K10C8703, C8704, C8734 CKSRYB472K50C3805, C3809, C3813, C3816, C3819 CKSRYB473K25C3822, C3824, C3827, C3830, C3831 CKSRYB473K25C3852 CKSRYB473K25

RESISTORSR3751, R3757, R3809, R3813, R3822 RAB4C101JR3827, R3830, R8801, R8825 RAB4C101JR3817 RAB4C102JOther Resistors RS1/16S###J

OTHERSCN3701 15P SOCKET AKP7071CN3702 21P SOCKET AKP7074CN3703 CONNECTOR POST S3B-PH-KX3801, X8801 (12.288MHz) VSS1140 CRYSTAL RESONATOR

ODISPLAY ASSYSEMICONDUCTORS

IC5801 HEF4794BTQ5803, Q5804 2SC2412KQ5802 DTA143EKD5801, D5803–D5808 SLR-343MC(NPQ)D5809 SLR-343VC(NPQ)

CAPACITORSC5825–C5827 CCSRCH101J50C5902 CEAL470M6R3C5802 CKSRYB104K25C5833, C5834 CKSRYB471K50C5901 CKSRYB473K25


OTHERSCN5807 4P CONNECTOR 52044-0445CN5801 19P CONNECTOR 52044-1945CN5802 27P FFC CONNECTOR 52044-2745CN5806 4PJUMPER CONNECTOR 52151-0410CN5803 9PJUMPER CONNECTOR 52151-0910

Mark No. Description Part No.5901 REMOTE RECEIVER UNIT GP1UM27XK FL HOLDER VNF1085V5801 FL TUBE XAV3011

PJOG ASSYSWITCHES AND RELAYS

S5801 XSX3007

CAPACITORSC5801 CKSRYB102K50C5891 CKSRYB104K25


OTHERS 3P CABLE HOLDER 51048-0300 4P CABLE HOLDER 51048-0400J 5806 4P JUMPER WIRE D20PYY0415EKN5801 EARTH METAL FITTING VNF1084

QDISC KEY ASSYSWITCHES AND RELAYS

S5803–S5810 ASG7013


OTHERS 3P CABLE HOLDER 51048-0300J 5811 3P JUMPER WIRE D20PYY0310E

RHP MIC ASSYSWITCHES AND RELAYS

S5811 ASG7013

CAPACITORSC5822 CKSRYB104K25C5819, C5821 CKSRYB223K50


OTHERS 3P CABLE HOLDER 51048-0300 9P CABLE HOLDER 51048-0900JA5802 MINITURE JACK AKN7005J 5804 JUMPER WIRE 9P D20PYY0915E

SFUNCTION KEY ASSYSWITCHES AND RELAYS

S5802, S5812–S5814, S5816–S5818 ASG7013


OTHERS3P CABLE HOLDER 51048-0300J 5805 3P JUMPER WIRE D20PYY0305E

TPRIMARY ASSYSEMICONDUCTORS> IC41 NJM78M56FA

Q41 2SD1859X


1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

D42 1SS133D44 DAN217

> D41 DF06SA

COILS AND FILTERS> L1 LINE FILTER ATF7018

TRANSFORMERS> T2 STANDBY TRANSFORMER ATT7049

SWITCHES AND RELAYS> RY41 POWER RELAY XSR3004

CAPACITORS> C1, C3 (0.01µF) ACE7013> C42 CEAT102M16

C41 CEJQ100M35C44 CKSRYB104K25

RESISTORS> R1 (2.2MΩ/ 1/2W) RCN1080

R43 RS1/16S102JOther Resistors RD1/4PU###J

OTHERS4P CABLE HOLDER 51048-0400

> CN1 2P VH CONNECTOR B2P3-VHJ 13 5P JUMPER WIRE D20PYY0420E PCB BINDER VEF1040 SCREW PLATE VNE1948

U INLET ASSYOTHERS

H1, H2 FUSE CLIP AKR7001> AN1 AC INLET 1P XKP3042


795 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52080

6. ADJUSTMENT6.1 TUNER SECTION

MPX SG FM SG PRODUCT DCVoltmeter

L201

IC201

pin 21 pin 23

FM/AM TUNER MODULEG

SIDE B

StepNo.

AdjustmentTitle

ANT. Input level and signal condition AdjustmentInput Level

(dBµV)Adjustpoint ContentsFrequency

(MHz) Modulation

1T-METER Adjustment

98 OFF 80 L201Adjust L201 so that the DC voltage between Pin 21 and Pin 23 of IC201 (Test point Vtm) gets within 0 ± 50mV.

AM Tuner Section• There is no adjustment in the AM tuner.

FM75Ω antenna terminal

Fig.1 Adjustment Wiring Diagram

Fig.2 Adjustment Point

FM Tuner Section• Set the mode selector to FM BAND.• Connect the wiring as shown in Fig. 1.

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

7. GENERAL INFORMATION7.1 DIAGNOSIS7.1.1 SELF-DIAGNOSTIC FUNCTION OF PICKUP DEFECTIVE

Character in bold : Item name: Information display

Test Mode Screen Display

Laser diode current value

Symptom• Indicates "No Disc" in FL display.• Player does not playback, etc..

Note : When a DVD disc is played in the test mode, this function is effective.This function is effective only for DVD pickup (650nm).

Procedure of Self-Diagnosis 1 Press the → buttons (of the test mode remote control unit : GGF1067) in the test mode screen, and turn on the

laser diode (It light-up for nine seconds.).2 Confirm the indicated value of the laser diode current (LDI).3 When indicated value is more than 110, pickup is defective. → Release the Traverse Mechanism Assy.

TEST 1

815 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52082

7.1.2 TEST POINTS LOCATION

SIDE B

Front Side

IC1

IC19

IC2

C707

IC26 IC27

R389

Short-circuit at diagnosis

CN4

CN3CN1

CN15

IC13

CN5

IC14

CN2

VCODR

SREQ

VREF

VREF

TP3 (TE)

TP1 (FE)

TP2 (RFO)

TP4 (FDO)

DVDM ASSYF

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

7.1.3 TEST MODE SCREEN DISPLAY

Remote control codeKey code

Mechanism position value andslider position

FL controller version andregion setting for the player

Port No. of Flash ROM andsystem controller

System controller revision

Flash ROM version and Flash ROM size

FL controller destination setting

AV1 chip version

DVD mechanism controller revision(Control and part No. of GUI-ROM)

Character in bold : Item name: Information display

First Screen Display

• Screen Composition

Address

Background color

Tracking status andLaser diode current value

Spindle status and AFB status

AGC setting

FTS servo IC information

C1 error value of CD and DVDInternal operation mode of

the mechanism control

Disc judgment and CD 1/3 beam switch

jitter value

TEST MODE SCREEN DISPLAYConsecutive double-OSD display is supported during test mode. The screen is composed 10 lines with a maximum of 32 characters per line.It can't be used with the debugging display mode together.

Caution : The first screen and second screen switch by pressing [DISPLAY] key of the remote control unit.It is only a version display part on the lower right of the screen those contents of display change.ATB : ON/OFF information display and AGC manual setting display deleted with the second generation.The displays of Tilt error value, Tilt servo status and pickup DVD/CLD display deleted with the third generation becomes LD part is deleted.

• Description of Each Item on the Display(1) Address indication The address being traced is displayed in number. DVD : ID indication (hexadecimal number, 8 digits)

[ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ] CD : A-TIME (min. sec.) [ 0 0 0 0 ∗ ∗ ∗ ∗ ] (Note : For DVDs, decimal-number indication is possible.)

(2) Code indication of the remote control unit [R – ∗ ∗ ∗ ∗]The code for the key pressed on the remote control unit, which is received by the FL controller, is displayed while the key is pressed. In the case of the double code, the second code will be displayed.

(3) Key code indication for the main unit [K – ∗ ∗ ]The code for the key pressed on the main unit, which is received by the system controller, is displayed while the key is pressed.

(4) Background color indication [C – R∗ ∗ G∗ ∗ B∗ ∗]

(5) 1 Tracking status [TRKG – ∗∗∗]Tracking on [ON ]Tracking off [OFF]

2 Laser diode current value [LDI – ∗∗∗]

(6) 1 Spindle status [SPDL – ∗ ∗ ∗]Spindle accelerator and brake, free-runnimg [A/B]FG servo [FG]Rough, velocity phase servo [SRV]Offset addition, rough, velocity phase servo [O_S]

2 AFB status [AFB – ∗ ∗] ON [ON ] OFF [OFF]

(7) Mechanism position value [M – ∗] Position code [1] to [7]

(8) Slider position [S – ∗ ∗ ∗ ∗] CD TOC area [IN ] CD active area [CD ]

(9) AGC setting [AGC – ∗ ∗] AGC on [AGC-ON] AGC off [AGC-OFF]

835 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52084

(10) Output video system [V – ∗ ∗ ∗ ∗] NTSC system [NTSC] PAL system [PAL ] Auto-setting [AUTO] (11) FTS servo IC information

DSP coefficient indication [KS – [∗ ∗ ∗ ∗] ∗ ∗ ∗ ∗ ]Displays the address (four digits) of the specified coefficient and the setting value (four digits) with [TEST] and [9] keys.

(12) Error rate indication1 C1 error value of CD [ER – C1 ∗ ∗ ∗ ∗ ]2 C1 error value of DVD [ER – ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ]

(13) Internal operation mode of mechanism controller[MM – ∗ ∗ : ∗ ∗]

Internal mechanism mode (2 digits) and internal mechanism step (2 digits) of the mechanism controller

(14) 1 Disc sensing [DSC – ∗ ∗ ∗] The type of discs loaded is displayed. [DVD], [CD ], [VCD], [ ]

2 CD 1/3 beam switch [BM – ∗ ∗]

(15) Jitter value [J – ∗ ∗]CD is effective only in the jitter value.

(16) Version of the AV-1 chip [ AV : ∗ . ∗ ∗' ∗' ]

(17) 1 Version of the FL controller [FL : ∗ ∗ ∗ ∗]

2 Region setting of the player [REG : ∗ ] Setting value [1] to [6]

(18) Destination setting of the FL controller[MDL : ∗ ∗ ∗ ∗ / ∗ ∗ ∗ ]

For characters in front represent the type of model :There characters that follow represent the destination code.J : /J, K : /KU, /KC, /KU/KC, R : /RAM, /RL, /RD, /LB,WY : /WY

(19) The part number of the flash ROM and system controller [∗ ∗ ∗ ∗ ∗ ∗ / ∗ ∗ ∗ ∗ ∗ ∗ ∗]

1 Part number of the flash ROM <Front>(Example) VYW1536-A = W1536A(Example) PD6256A9 = 6256A9

2 Part number of the system controller <Rear>(Example) PD3381T1 = 3381T1

(20) 1 Version of the flash ROM [V : ∗ . ∗ ∗ ∗]2 Flash ROM size [FLSH = ∗]

(21) Revision of the system controller [S : ∗ . ∗ ∗ ∗ / ∗ . ∗ ∗ ]1 Revision number of the external ROM part (flash ROM) of

the system controller <Front>2 Revision of the internal ROM part of the system controller

<Rear>

(22) Revision of the DVD mechanism controller[M : ∗ . ∗ ∗ ∗]

Revision number of the external ROM part (flash ROM) of the DVD mechanism controller

(23) Control and part numbers of the GUI-ROM[GUI : ∗ ∗ ∗ ∗]

No GUI model displays as "––– / ––––".OEM model displays the part number of GUI-ROM[GUI : * * * *]

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

7.1.4 POWER ON SEQUENCE

Reset start

demonstration mode?

Yes :Power ON

Yes

No

No

Microcomputer initialization

Modeldiscrimination

Standby setting

• It starts when the XRESET terminal (Pin 11) is "H level".

Microcomputer IC (PDC092) (MAIN ASSY : IC5501)

• The input of Pin 20 is inspected and the model discrimination is done.

Demonstration mode permission

Demonstration mode

System power supply on

DVD microcomputer start-up

Relay release

Demonstration mode or Normal power ON mode

• The POWER terminal (Pin 82) is "H".

• Only in DVD function, the DVD RESET terminal (Pin 87) is "H".

• The speaker relay is turned on after about four seconds from power on. The RELAY ON/OFF terminal (Extended port of VOLIC) is "H".

* If the pulse is not input to the AC terminal (Pin 26) about 60ms, during the memory backup mode, the microcomputer does not process all. * It returns from the memory backup mode when there is a rising up input at the XRESET terminal (Pin 11).

• The system mute is released after about four seconds from power on. The XLINEMUTE terminal (Pin 88) is "H".* However, mute is not released in the following cases. • When the main volume is 0. • When The XDSP MUTE terminal (Pin 1) is error or no lock to the input signal on the DIGITAL input mode.

• Inspecting the backup data, it is decited whether the demonstration mode is done.• The setting at default is "demonstration mode ok".

Standby

Initialization routine

Main loop processing

855 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52086

7.1.5 TROUBLE SHOOTING

Microcomputer troubleshooting

Symptom of problem

• The power supply does not enter .

• The standby LED lights even if the

POWER key is pushed.

• It enters the state of POWER OFF

soon even in case of the POWER

ON.

• DVD does not operate at all.

• Time is not displayed in FL DISPLAY

at the DVD function.

• The operation key is not accepted at

all.

Check method

• Whether terminal RESET (11Pin) is "H" is confirmed.

The operation of the RESET circuit is confirmed if

not becoming "H".

• Whether the AC pulse is input to AC input terminal

(26Pin) is confirmed. If the AC pulse is not input,

the AC pulse generation circuit is confirmed.

• The microcomputer or the oscillation circuit is broken.

The microcomputer or the oscillation circuit is

exchanged.

• If the voltage of the 3.3DETECT (13Pin) terminal of

the microcomputer is 2.9V or less, the voltage is

adjusted to 2.9V or more.

• Whether terminal (27Pin, 83Pin, 98-100Pin) for the

communication with the DVD microcomputer does

the communication operation is confirmed. If the

communication operation is not done, whether the

B to B connector etc. are disconnected is confirmed.

• Whether "H" is output to terminal DVDRESET

(87Pin) is confirmed.

• When KEY is not pushed, whether KEY input

terminal (18Pin, 22Pin) is 5V is confirmed. If the KEY

input terminal is not 5V, whether KEY SW on the

line breaks is confirmed.

Thought cause

• The microcomputer is not reset.

• The AC pulse is not input.

• The oscillation circuit of the microcomputer

does not oscillate.

• If the function is DVD, the 3.3DETECT input

is 2.9V or less.

• It does not communicate with the DVD

microcomputer.

• It is recognized that other KEY has already

been pushed.

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

7.1.6 ERROR CODE

FL Display Possible causes Operation of the unit

AV1 VER AV-1 chip is not a match with the program of system controllerThe sound may not produced with the specific audio.

CPU AERR CPU address error (Hardware is unusual.) No operation

DMA AERR DMA address error (Hardware is unusual.) No operation

FLASH IDDifference in versions of the internal ROM of the system controller and of the flash ROM,or bus line failure or reverse installation

No operation

FLASH WRP Write protect error of the flash ROM No operation

FLASH SIGDifference in part number of the flash ROM(When the ROM which couldn't be used was used.)

No operation

FLASH SUMCheck sum error of the flash ROM (It exceeds the regular size.) or reverse installation (Hardware is unusual.)

No operation

FLASH SIZE Size error of the flash ROM (Use 4 or 8 M-bit.) No operation

ILLGAL The system controller fetched a code other than an operation code (Hardware is unusual.) No operation

RESERVE Undefined interrupt (Hardware is unusual.) No operation

SLOT Inappropriate slot command issued (Hardware is unusual.) No operation

Error codes that are displayed on the FL display without using the remote control unit

Error codes that are displayed on the FL display by using the remote control unit(Mechanism controller error)To display: ESC + DISPLAY + DISPLAY; Location of the display: At the two digits of center of the FL displayTo display the error history: ESC + DISPLAY + One shot; Location of the display: TV screen

FL Descriptionof Error

Causes if with a DVD Causes if with a CD Operation of the Unit

11 Search timeoutSearch could not be complete within 7 seconds.

Search could not be complete within 7 seconds, and it could not enter the target area within 7 seconds by VCD scan.

CD : Stops,DVD : Continues operation

12Search retry error

A search could not be completed after 3 retries, search backup was executed 4 times, or in a case of timeout (6 seconds) while the unit was tracing 11 tracks or more beyond the target while the search operation was converging.

Backup against slider skip was executed 4 times during a search, or slider skip twice resulted in starting from the read-in point.

CD : Stops,DVD : Continues operation

19Tracing timeout while converging

Timeout (10.5 seconds) while tracing at the stage of convergence of a search.

Stop

1BIndex 0 search error

During Track (Index) Search, the search for the beginning of a program could not be completed within 3 seconds (20 seconds in the case of Index Search) after positioning based on the TOC data was completed.

Stop

22Timeout of slider inner circumference

Inside switch could not ON within 3 seconds. Stop

23Timeout of slider outer circumference

Inside switch could not OFF within 2 seconds. Stop

33No FOK pulse during playback CLVA

When the focus was deviated continuously 20 times.

Adjusts focus at the innermost circumference and tries to return to its position where the error was generated (for 3 times),then opens. If the same error persists after one retry, the tray opens. (No FOK pulse)

DVD ERR This display appears when the terminal of microcomputer PIN.No13 becomes 2.9V or less and the set enters the standby state.

AMP FAN ERR display appears when the terminal of microcomputer PIN.No21 becomes 1-3V, and the set enters the state of the standby.

PT FAN ERR display appears when the terminal of microcomputer PIN.No21 becomes 3-5V, and the set enters the state of the standby.

No operation

No operation

No operation

875 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52088

FL Descriptionof Error

Causes if with a DVD Causes if with a CDOperation of the

Unit

39SGC converge timeout

SGC could not converge during detects the peak Open

41 Spindle timeout The unit did not enter Stop mode within 10 seconds of issuance of a Stop command. Stop

48Spindle FG transition timeout

The spindle could not converge into within ± 12% of the target FG rotation speed within 10 seconds after spindle kick. The first time after startup (the first time after disc distinction), it doesn't become the number of the target rotation within five seconds. The first time after startup, detects the abnormal rotation number of high-speed continuously 3 loops. DVD: 5 to 9 mS , CD: 40 to 60 mS

Stops. (FG timeout)

49Spindle PLL transition timeout

After the second times after startup, it doesn't become the number of the target rotation within five seconds. Detects the abnormal high-speed or low-speed rotations. DVD: 5 to 9 mS , CD: 40 to 60 mS

Stops. ("73" is displayed during starting process.)

4A Spindle lock timeout Spindle could not lock more than 1.5 seconds before start the AFB.Stops. ("73" is displayed during starting process.)

51Auto sequence timeout of peak

ABUSY did not return within 1 second after the DDTCT (peak detection) command was sent.

Stop

52Auto sequence timeout of focus jump down

ABUSY did not return within 30 mS after the FJMPD (Focus jump 1 to 0) command was sent.

Stop

53Auto sequence timeout of focus

ABUSY did not return within 30 mS after the FJMPU (Focus jump 0 to 1) command was sent.

Stop

54Auto sequence timeout of play AGC

ABUSY did not return within 50 mS after the GSUMON (play-AGC-measuring) command was sent.

Stop

55Auto sequence timeout of disc-type-sensing

ABUSY did not return within 2 seconds after the DJSRT (disc-sensing) command was sent.

Stop

56Auto sequence timeout of ATB2

ABUSY did not return within 1 second after the TBLOFS (Internal ATB after the completion of external ATB) command was sent.

Stop

57Auto sequence timeout of tracking servo ON

ABUSY did not return within 500 mS after the TSON (tracking servo ON) command was sent.

Stop

58Auto sequence timeout of ATB1

ABUSY did not return within 200 mS after the TBL (external ATB) command was sent.

Stop

59Auto sequence timeout of focus gain adjustment

ABUSY did not return within 2 seconds after the FGN (focus gain adjustment) command was sent.

Stop

5AAuto sequence timeout of tracking gain adjustment

ABUSY did not return within 2 seconds after TGN (tracking gain adjustment) command was sent.

Stop

5BAuto sequence timeout of offset adjustment

ABUSY did not return within 1 second after the CMDAVE (offset adjustment) command was sent.

Stop

5CAuto sequence timeout of modulation factor measurement

ABUSY did not return within 200 mS after the ADJMIR (modulation factor measurement) command was sent.

Stop

5DAuto sequence timeout of auto focus bias

ABUSY did not return within 2 seconds after the AFB (auto focus bias) command was sent.

Stop

5FAuto sequence already busy

A command could not be sent because ABUSY was low. ABUSY did not return within 200 mS after TLV command was sent.

Stop

62 Pause retry errorPause mode could not be restored within three retries after it had been released.

Continues operation

38Disc-type-sensing error

If normal starting was impossible in the following three cases, disc-type sensing will be retried if other errors occure excepting C5 error. However, when the focus error "33" was occured continuously 3 times, it is finished as "38 error" at the moment: (1) startup with the first disc-type-sensing result, (2) forced startup with another disc by designating the disc type, (3) forced startup with the original disc by designating the disc type.

Open

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

FL Descriptionof Error Causes if with a DVD Causes if with a CD Operation of the Unit

71ID can not read during tracing

An ID could not be read for 1 second or more. Stop

72Subcode check failure during playback

No frame could be read for 3 seconds or more.

Stop

73ID can not read at the startup

An ID could not be read within 1 second after the AFB adjustment had been finished.

Opens (ID readout failure)

74Subcode check failure during startup

No subcode could be read within 3 seconds after AFB adjustment had been finished.

Opens (Subcode readout failure).

81Timeout for reading TOC of the mechanism controller

TOC readout took 30 seconds or more.

Stop

82Timeout for reading TOC of the system controller

Reading TOC of the system controller took 30 seconds or

Stop

A1Communication timeout of DSP command

A command could not be issued to DSP because Command Busy (XCBUSY) was in force (XCBUSY = L) for a specified time (about 200 mS).

No operation

A2Communication timeout for reading DSP coefficient

Command Busy (XCBUSY) was in force for a specified time (about 200 mS) before and after a coefficient read command was issued to DSP, or the address echo-back after command issuance did not match the setup address.

No operation

A3Communication timeout for writing DSP coefficient

Command Busy (XCBUSY) was in force for a specified time (about 1024 mS) before and after the coefficient write command was issued to DSP.

No operation

A4

Communication timeout for continuously writing DSP coefficient

Command Busy (XCBUSY) was in force for 200 mS during continuous coefficient writing, or before and after a continuous write command was issued to DSP.

No operation

B1Timeout error for backup

In the tracing state during the backup sequence, codes could not be read for 1 second or more. In the backup sequence, tracking ON sequence of the servo DSP could not be completed even if more than 500 mS after the tracking ON command was issued.

Stops

B2Retry error for backup

Tracing impossible after retring the tracking ON for 3 times in the backup sequence. Stops

B3 Retry error for traceDuring tracing, runaway was detected after three iterations of backup operations for detecting runaway.

Stops

C3Detection of tracking overcurrent

During playback, the overcurrent detection port was at L for 300 ms or more continuously.

Stops (the mechanical controller operates independently).

(C5)Short-circuit test corresponding error

While the power was on, the overcurrent detection port was at L for 40 ms or more continuously.

Turns off the power instantly (No indication on the FL display and no writing to flash memory)

E3Violation against digital copy guard

Stops

F5 Tray being pushedThe tray switch that had been Open mode was forcibly changed to a mode other than Open by an external force.

Closes

F8 Loading timeoutLoading, unloading or clamping could not be completed within a specified time (about 5 seconds).

Reverses the loading direction. It timeout is repeated upon retry, the unit stops.

FC FocusThe following error occured eight times.(1) Focus ON sequence could not be completed even if more than two seconds after the focus ON command (to the servo DSP) was sent.(2) Focus IN sequence was finished, actually focus IN was not completed.

Stops wherever possible then opens (stops in the case of side B).

895 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52090

Error codes that are displayed on the FL display by using the remote control unit (Device error)To display : ESC + DISPLAY + DISPLAY ; Location of the display : At the two digits of left of the FL display

FL Description of Error Causes if with a DVD Causes if with a CD Operation of the Unit

bit3=1 08 etc. AV1 access error(read, write NG)

No operation or it becomes debugging indication if the power is able to ON.bit2=1 04 etc. MY CHIP access error

bit1=1 01 etc. SRAM access error

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

7.1.7 DISASSEMBLY

1 Remove the Bonnet Case (Screws × 11)

6 Remove two Screws

87 Unhook two PCB Supports

Remove the DVDM Assy (Connectors × 2)

4 Remove the Tray Cap Assy

2 Power ON ( )

5

7

Power OFF (Pull out the Power Cord from the outlet.)

3 Tray Open (0 OPEN/CLOSE)

9 Connect two Connection Cables for Service (GGD1228)

DVDM Assy

Note

3

4

8 8

×2

Rotary Tray

Attention: Be carefull not to put the flexible cableswhen closing the tray

Tray Cap Assy

Test Disc

When diagnosing the unit, be sure to use two connection cables for service. (Part No : GGD1228)

DIAGNOSIS OF PCBs

Cutting Pliers

PCB Support

DVDM Assy

CN5CN15

10

Set the Test Disc11

Stand the DVDM Assy as figure below.(In this time, put an insulation Sheet between the DVDM Assy and main unit not to short-circuit.)

10

13

14

Put the Power Cord in the outlet12

66

DVDM Assy

Insulation Sheet

Connection Cable (GGD1228)

14

14 -2

-1

Power On → Tray close (Automatically)

Press the EXCHANGE Button(clamp the Test Disc → Tray Open)

Diagnosis

2

9

10

915 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52092

Unhook Unhook

Diagnosis

2 Remove the Front Panel section

3 Remove DISPLAY Assy

4 Remove two Screws

Open

PickupFlexibleCable

Short SW

Short

1 Turn the Pickup Short SW to Short side.

5 Close the tray

6 Power OFF (Pull out the Power Cord from the outlet.)

7 Remove five Screws

9 Remove the Front Panel Section

Front Panel Section Table Mechanism Section

Put the Power Cord in the outlet10

Power ON11

× 57

× 2

88

Unhook

35

FUNCTION KEYAssy

Tray Cap Assy

DISC KEYAssy

JOG Assy

DISPLAY Assy

Front Frame

HP MICAssy

1 Remove the Bonnet Case (Screws × 11)

4 Remove the Tray Cap Assy

2 Power ON ( )


4

9

8 Unhook8Unhook3

× 2Unhook33

× 2Unhook3

× 2Unhook3

4 4

2

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

5 Remove two Screws 1 Remove the Front Panel Section

2 Remove the Table Mechanism Section

3 Remove three Screws

4 Remove five Screws

5 Remove four Screws

6 Remove four Screws

6 Remove three Flexible Cables and Connector Assy

7 Remove the Table Mechanism Section

Rear Panel

Rear Panel

5

3

4

6

3 3

5

7

DVDM AssyDVDM Assy

MAIN Assy

Table Mechanim Section

CN8903CN555

CN3

CN2

MAIN Assy

Front Frame

MAIN Assy

44

4

4

5

5 ×3×2 ×26

935 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52094

7 Remove one Screw 9 Replace the Table Mechanism Section. (Screws ×4)

Caution: Stand the main unit after the Test Disc clamped.

8 Lift the MAIN Assy from the Chassis in the state that installed Rear Panel and Front Frame.

8

PRIMARY Assy

MAIN Assy

Rear Panel

Front Frame

Chassis

PCB Angle

Table Mechanism Section

7

Diagnosis

How to Open the Tray by Manual Operating

If the tray moved toward the front about 2 or 3 cm,pull out the tray by hands.

1

1

2

3

Gear Pulley

Gear Pulley

Tray Open

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

1 Remove the Bonnet (Screws × 11)

3 Power ON


5 Pull out the power cord from the outlet.

6 Push the Tray by hand. (about 5 cm)

7 Bring an extra flexible cable close to the rear side.

8 Disconnect the flexible cable.

9

9

9

Unhook × 2

Pull out the traywhile pressing the two hooks ( ).

When Tray Cannot Pull OutTray cannot pull out that is not at a position of home position.(When two hooks ( ) hide under the Rotary Tray and can not pull out the tray.)In that case, set the tray in the following procedures.

Note :Do not need to match with Disc No. (1 to 5)when returns the tray.Detect it automatically. Set the tray to the position

that can see a hole of the center.

2 Remove the Tray CapRemove the Front Panel Section (Refer to " FRONT PANEL SECTION")

Unhook

TRSB Assy

CN12

Tray Section

Note :The Traverse mechanism being an unclamp (=down) state.

Remove

Disassembly

9

Unhook9

8

7

6

1Tighten

Rotary Tray

3

2

TRAVERSE MECHANISM ASSY-S

1010

955 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52096

12

14 15

11

Mecha Frame

Clamper Holder

Unhook

Spring

Release ×2SMEB Assy

CN202

PickupConnector

FFC Holder

One Screw

Unhook

×4

×2

Flexible Cable (24P)

Mechanism BaseSection

Flexible Cable (8P)

20

21

22

13

18

17

16

19

13

Unhook One Screw

• Bottom View

Traverse Mechanism Assy-S

21

Exchange

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

Assembly

Hook ×2

Float Rubber

Pole of the Float Base

Check the Float Rubbers ×4

NG OK

Styling of the Flexible Cables

Leave slacking of two flexible cables

Reference

1

1

224P Flexible Cable

8P Flexible Cable 2

Hook ×2SMEB Assy

CN202

PickupConnector

FFC Holder

One Screw

Hook

Hook

×2

Flexible Cable (24P)

Flexible Cable (8P)

2

1

4

5

6

3

• Bottom View

Traverse Mechanism Assy-S

1 One Screw

Float RubberFloat Rubber

Float RubberFloat Rubber

975 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD52098

7

Rear ViewDVDM AssySide

PRIMARY Assy Side

Open

Pickup Flexible CablePickup Flexible Cable

Short SWShort SW

Change Gear

Match it between first teeth of the gear.

When the tooth of gear deviates more than two or three tooth,Strange sound is generated, and cause trouble.

Planet Base

Turn it till stops

OK

NG

9

8 Connect four connectors.

DVDM Assy

MAIN Assy

CN8903CN555

CN3

CN2

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

13

1110

14

Mecha Frame

Clamper Holder

Hook

Spring

×4

Mechanism BaseSection

1212

995 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD520100

Assemble the Bonnet. (Screws × 11)

Tray Section

Flexible cablefromSSRB Assy CN21

Flexible cablefromSSRB Assy CN21

Tray Section

Mechanism Base Section

TRSB AssyCN12

Mechanism Base Section

Assemble the Tray Section to the Mechanism Base Section

Match a convex part of the Tray section with a concave part of the Mechanism Base, and put it.

Bring an extra flexible cable close to the front side.

15

Assemble the Front Panel Section.22

23

17

19

18

20

21

16

Confirmation :Fully turning the Planet Base to an arrow direction.

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

Important Points when Assembling the Mechanism Section

12

5

3

Motor (for Tray)Motor Pulley(for Tray Motor)

Motor (for Loading)Motor Pulley(for Loading Motor)

Motor Holder

4Tray Gear

Clamper Plate

Worm Gear, Tray Belt

6

1015 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD520102

1 Motor (for Tray), Motor Pulley (for Tray Motor)

2 Motor Holder

Adjust the height of the Motor Pulley to 2.4mm.

Wiring lead wires into the hook of Motor Holder.(So that lead wires are caught at the Tray open or close.)

4 Tray Gear

5 Clamper Plate

Apply Lubricating Oil (GYA1001) to the holder part.

3 Worm Gear and Tray Belt

Be carefull not to damage it in exchange.

2.4mm

Motor Pulley

Motor

Motor

Motor Holder

Tray Gear

Apply Lubricating Oil (GYA1001)

Apply Lubricating Oil(GYA1001)

6 Motor (for Loading), Motor Pulley (for Loading Motor)Adjust the height of Motor Pulley to 6.2mm.

6.2mm

Motor Pulley

Motor

SSRB Assy

Clamper Plate

Apply the adhesive on the inside of hooks.(Prevention of dropping)

BlackBlack

RedRed

Motor Holder

Worm GearApply the one round Lubricating Oil (GYA1001)

Apply the one round Lubricating Oil (GYA1001)

Tray Belt

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

7.1.8 TROUBLE SHOOTING FOR MECHANISM SECTION

Location of Motors and Switches

Disc Clamp Detect SW(S11 : VSK1011)

ClampClamp UnclampUnclamp

Tray Open/Close Position Detect SW(S21 : VSK1011)

Motor : DXM1118(for Rotary Tray Drive)

Carriage Motor : VXM1033(for LOADING)

Operation :Tray open → close

Traverse Mecha. clamp → unclamp

* When continued turning a gear by handTray open → close → Disc clamp → open

Tray position Detect Sensor(PC22 : RPI-574)

Disc Detect Sensor(PC21 : GP2S28)

↓ Continuous action

Disc exchange operation

Open

Close

Open

Close

1035 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD520104

Trouble Shooting

Condition Condition TroublePoint

Tray does not open. (Nothing works)POWER OFF Key → "OFF" indication does not disappear0 (OPEN) key → "OPEN" indication does not disappear3 (PLAY) key → It becomes indication of "OPEN" from "NO DISC",

and stop by the condition. (When a disc is not put in the Tray.)

Loading Motor is damage, disconnection or contact defectiveness.

Tray does not open. (Hear the clatter continuation sound.)It becomes the state that flashed indication of " ".

Contact defectiveness of Flexible Cable (7P) or the connector comes off, etc..Tray Open/Close Position SW (S21) is damage or contact defectiveness, etc..

Tray opens it in POWER ON freely, and stay by the state.Contact defectiveness of Flexible Cable (8P) or the connector comes off, etc..

Rotary Tray does not stop at the home position.(May stop on the way of rotation suddenly.)

Tray Position Detect Sensor (PC22) is damage or contact defectiveness, etc..

"CHANGE" indication does not change in POWER ON, and Rotary Tray does not move. (In this case only opening and closing of Tray are possible.)

Motor for Rotary Tray Drive is damage, disconnection or contact defectiveness.

Hear the clatter sound in clamp of the disc. A gear of Planet Base deviates.

Rotation of Rotary Tray does not stop in POWER ON.In this case indication more than two which seems to be " " lights, and abnormal indication appears.

Slit part of bottom of the Rotary Tray is damaged.

When Rotary Tray turns, hear the rattle and large sound.Damage of Worm Gear or grease is insufficient.

Playback even if indicates it with "NO DISC".Take time till playbacks.

Disc Detect Sensor (PC21) is damage or contact defectiveness, etc..

1

2

3

4

5

6

7

8

9

10

54321

54321

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

Tray Open/Close Position Detect SW(S21 : VSK1011)

Motor : DXM1118(for Rotary Tray Drive)

Carriage Motor : VXM1033(for LOADING)

1

Planet Base : VNL18747

Flexible Cable (8P)(SMEB CN202 ↔ DVDM CN3)

4

Tray position Detect Sensor(PC22 : RPI-574)

5

Disc Detect Sensor(PC21 : GP2S28)

10

Worm Gear : VNL18819Rotary Tray : VNK47398

36

Flexible Cable (7P) : VDA1835(TRSB CN12 ↔ SSRB CN21)

2

1055 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD520106

7.2 PARTS7.2.1 IC

• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.

• List of ICLA7139M, PDC092A

3

23

22

24

COMPOSITE.IN

SIGNAL-IN.SW

MUTE-SW GND2A

COMPOSITE.OUT2

COMPOSITE-S.SW

COMPOSITE.OUT1

PEDESTALCLAMP

2 STEPAMP/LPF

Y CMIX

75 OHMDRIVER

75 OHMDRIVER

CLAMP

2 STEPAMP/LPF

21

PEDESTALCLAMP

2 STEPAMP/LPF

SYNCSEP

C_OFFSETDC_CTL

75 OHMDRIVER

75 OHMDRIVER

CLAMP

CLAMP

REG VREF

8V 4.25V

TO PEDESTALCLAMP

75 OHMDRIVER

75 OHMDRIVER

20 VCC2

19 C.OUT2

18 GND2B

17 C.OUT1

16 C-DC.OUT

15 Y.OUT2

14 GND2C

13 Y.OUT1

2

SQEEZE.SW 4

LETTER-BOX.SW 5

C-IN 6

GND1 7

REG 8

VCC1 9

Y.IN 10

AMP.SW 11

PNP-B-IN 12

1

LA7139M (CONNECT ASSY : IC5351)• Video Amp.

Block Diagram

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

.oN kraM emaNniP O/I noitcnuF

1 LMWP1T/61P ETUMPSDX O tuptuoetumPSD

2 ZUB/HMWP1T/71P TSRCDCX O teserCEDOC

3 03P ODCDC O ataDCEDOC

4 13P KCCDC O kcolCCEDOC

5 23P SCCDCX O tceleSpihCCEDOC

6 33P TSRPSDX O teseRPSD

7 43P SCBUSPSDX O )buS(tceleSpihCPSD

8 53P SCNIAMPSDX O )niaM(tceleSpihCPSD

9 63P ID/NEWO/I DAOLNWODrof

01 73P ODW

11 SER TESERX teseRP-u

21 01NA/1TX EDOMTSET I tupniedomtsetmetsys

31 11NA/2TX )D/A(TCETED3.3 I noitceteDV3.3)DVD(

41 1SSV DDNG − −

51 1FC 1FCrotallicsOlatsyrC

61 2FC 2FC

71 1DDV E5+V − −

81 0NA/08P 0YEK D/A )yssA.psiD(lortnocnottuB

91 1NA/18P ENUT/TS D/A noitcetedDENUTOERETSRENUT

02 2NA/28P )D/A(0LEDOM D/A rofdednetniledoMenimreteD

12 3NA/38P TEDNAF D/A noitceteDnaF

22 4NA/48P 1YEK D/A )yssA.psiD(lortnocnottuB

32 5NA/58P GOJ D/A

)yssA.psiD(42 6NA/68P DELYBTSXO

52 7NA/78P CN

62 8NA/PCL0T/0TNI/07P CA I noitcetedeslupCA

72 9NA/PCH0T/1TNI/17P 11TL I )DVD(

82 NI0T/2TNI/27P KCSDR I kcolCSDR

92 NI0T/3TNI/37P NOCOMER I )yssA.psiD(lortnocetomeR

03 0T/0S 10G

O dirG

13 1T/1S 20G

23 2T/2S 30G

33 3T/3S 40G

43 4T/4S 50G

53 5T/5S 60G

63 6T/6S 70G

73 7T/7S 80G

83 8T/8S 90G

93 9T/9S 01G

04 01T/01S 11G

14 11T/11S 21G

24 21T/21S 31G

34 31T/31S CN

44 41T/41S CN

54 51T/51S CN

64 3DDV E5+V − −

74 0CP/61S 10S

O tnemgeS84 1CP/71S 20S

94 2CP/81S 30S

05 3CP/91S 40S

PDC092A (MAIN ASSY : IC5501) • Microcomputer IC• Pin Function

1075 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD520108

.oN kraM emaNniP O/I noitcnuF

15 PV VFDP − Vacuum Fluorescence Display Power

25 4CP/02S 50S

O tnemgeS

35 5CP/12S 60S

45 6CP/22S 70S

55 7CP/32S 80S

65 0DP/42S 90S

75 1DP/52S 01S

85 2DP/62S 11S

95 3DP/72S 21S

06 4DP/82S 31S

16 5DP/92S 41S

26 6DP/03S 51S

36 7DP/13S 61S

46 0EP/23S 71S

56 1EP/33S 81S

66 2EP/43S CN

76 3EP/53S

86 4EP/63S

96 5EP/73S

KCPXE O kcolcCIrevirdDEL

ATADPXE O atadCIrevirdDEL

ECPXE O ECCIrevirdDEL

07 6EP/83S RRERID I rorrERID

17 7EP/93S ATADSDR I ataDSDR

27 4DDV E5+V − −

37 0FP/04S EDYR I ELBANEs'yaleRPS

47 1FP/14S

TEDPH I tceteDenohpdaeH

57 2FP/24S

IDRID I nIataDRID

67 3FP/34S

ATADXT I CILLPmorfataD

77 4FP/44S FFO/NOSDR O FFO/NOrotallicsoCISDR

87 5FP/54S ETUMXT O ETUMrenuT

97 6FP/64S ETUMTUOAX O etumtuOoiduA

08 7FP/74S X CENTRE MUTE O Centre Chunnel Audio Mute

18 0GP/84S TSRRIDX O teseRRID

28 1GP/94S REWOP O lortnocrewopmetsys

38 2GP/05S 1YDRX O tuptuoYDAERecafretniUCMDVD

48 3GP/15S FFO/NODVD O lortnocrewopDVD

58 00P KCSYS O kcolCmetsyS

68 10P ATADSYS O ataDmetsyS

78 20P TSRDVDX O teseRDVD

88 30P ETUMENILX O ETUMoiduametsys

98 2SSV DDNG − −

09 2DDV E5+V − -−19 40P ECLOVNIAM O EC64426MCILOVNIAM

29 50P ECLLP O ECCILLP

39 60P ECRID O elbanEpihCRID

49 70P KLCW O DAOLNWODrof

59 0OS/01P OSPSD O 219SSYotATAD

69 0BS/0IS/11P ISPSD I 219SSYmorfATAD

79 0KCS/21P KCPSD O kcolC)PSD(219SSY

89 1OS/31P ISS O UCMDVDotataD

99 1BS/1IS/41P 1OSS I UCMDVDmorfataD

001 1KCS/51P KCSS O kcolcUCMDVD

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

7.2.2 DISPLAY

13G

P1

P2

P3

P4

P5

P6

P7

P8

P9

P10

P11

P12

P13

P14

P15

P16

P17

P18

a1

a2

b

h

j

k

12G 11G 10G 9G 8G 7G 6G 5G 4G 3G 2G 1G

3G

1G

1 62

S1

a1

a2

b

h

j

k

f

g

s

m

c

r

p

f

g

s

m

c

r

p

a1

a2

b

h

j

k

f

g

s

m

c

r

p

S2

a1

a2

b

h

j

k

f

g

s

m

c

r

p

a1

a2

b

h

j

k

f

g

s

m

c

r

p

a1

a2

b

h

j

k

f

g

s

m

c

r

p

S3

a1

a2

b

h

j

k

f

g

s

m

c

r

p

col2

a1

a2

b

h

j

k

f

g

s

m

c

r

p

S4

a1

a2

b

h

j

k

f

g

s

m

c

r

p

col1

a1

a2

b

h

j

k

f

g

s

m

c

r

p

S5

a1

a2

b

h

j

k

f

g

s

m

c

r

p

n

e

d1

d2

n

e

d1

d2

n

e

d1

d2

n

e

d1

d2

n

e

d1

d2

n

e

d1

d2

n

e

d1

d2

n

e

d1

d2

n

e

d1

d2

n

e

d1

d2

n

e

d1

d2

14 15 16 17 18 19 20 21

P9 P8 P7 P6 P5 P4 P3 P2

Pin Assignment

Anode Connection

Pin ConnectionPin No. 1 2 3 4 5 6 7 8 9 10 11 12 13

Connection F1 F1 NP NP P18 P17 P16 P15 P14 P13 P12 P11 P10

35 36 37 38 39 40 41

NX NX NX NX NX NX NX

42

NX

Pin No. 22 23 24 25 26 27 28 29 30 31 32 33 34

Connection P1 NX NX NX NX NX NX NX NX NX NX NX NX

56 57 58 59 60 61 62

3G 2G 1G NP NP F2 F2

Pin No. 43 44 45 46 47 48 49 50 51 52 53 54 55

Connection NX NX NX 13G 12G 11G 10G 9G 8G 7G 6G 5G 4G

Note(1) F1, F2 : Filament(2) NP : No pin(3) NX : No extend pin(4) DL : Datum Line(5) 1G to 13G : Grid

RANDOM

S

DISC

ALL

REPEAT MIDNIGHT

CONDITION

ANGLE

LAST MEMO

L

C

LFE

R

Ls

S

Rs

4G5G6G7G8G9G10G

S2 S3 col2 col1 S5S4

11G12G13G

2G

S1

a2 a1

d2 d1

e s

g

f b

m

c

h j k

r p n

(3G - 13G)

ALL DISCSRANDOMREPEAT

MIDNIGHT CONDITION ANGLE

L C

LFE

Ls S Rs

R

LAST MEMO

XAV3011 (DISPLAY ASSY :V5801) • FL DISPLAY

1095 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD520110

7.3 CLEANING

Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools:

Position to be cleaned Cleaning tools

Pickup leneses Cleaning liquid : GEM1004Cleaning paper : GED-008

Position to be cleaned Cleaning tools

Fans Cleaning paper : GED-008

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

8. PANEL FACILITIES

Front Panel

1 DVD/CD2 TUNER/BAND3 TV/AUX (/DIGITAL IN)4 4 1

5 ¡ ¢

6 7

7 6

8 Disc tray9 Disc buttons10 DISC SKIP11 EXCHANGE12 0 OPEN/CLOSE13 PHONES Plug in a pair of headphones here.14 STANDBY/ON15 STANDBY indicator

CD MODE indicatorDSP indicator

16 DISC indicators17 VOLUME Turn to adjust the volume.

54321

DVD/CD RECEIVER XV-HTD520

STANDBY CD MODE DSP

1

PHONES

VIDEO

VOLUME

UPDOWN

DISC

54321 DISC SKIP EXCHANGE OPEN/CLOSEDIRECT PLAY

DVD/CD

TUNER/BAND

TV/AUX

¡ ¢4 1 3/87

STANDBY/ON

1 2 3 4 5 6 7 8 9 10 11 12

171615 13 14

1115 6 7 8

1 2 3 4

C

D

F

A

B

E

XV-HTD520112

Rear Panel

Display

2 DIGITAL 2 PRO LOGIC

ALL DISCSRANDOMREPEAT

MIDNIGHT CONDITION ANGLE

L C

LFE

Ls S Rs

R

LAST MEMO

21

16 1517 14 13

3 4 5 6 7 8 9 10 11 12

1 DTS2 2 DIGITAL3 2 PRO LOGIC4 Timer indicator5 Sleep indicator6 Tuned indicator7 FM stereo indicator8 FM mono indicator9 MIDNIGHT10 CONDITION

11 ANGLE12 LAST MEMO13 Channel indicators Show which channels are

available on the current disc.14 Character display When playing discs : Left to

right displays disc number, title, chapter/track,minutes, seconds.

15 RANDOM16 REPEAT17 DISC | ALL DISCS Indicates the random or

repeat mode.

S-VIDEOOUT

VIDEOOUT

DIGITALIN OUT IN IN

COAX

AUX TV/VCR

AN

TEN

NA

AC INLET

AMLOOPANTENNA

H

SURROUNDR

SUB-WOOFER

CENTERFRONTLR L

SP

EA

KE

RS

1 2 3 4

5 6 7 8

C

D

F

A

B

E

XV-HTD520

Remote Control Unit

1 DVD/CD2 TUNER/BAND3 TV/AUX4 STANDBY/ON5 MUTE Silences/restores all sound.6 TEST TONE/CH LEVEL7 SURROUND MODE8 DSP9 VOLUME – Lowers the volume.10 VOLUME + Raises the volume.11 DVD SETUP12 Cursor up Use for navigating menus and on-

screen displays.13 SYSTEM SETUP14 Cursor left Use for navigating menus and on-

screen displays.

SHIFT DISC 4 DISC 5OPEN/CLOSE

DISC 1 DISC 2 DISC 3 DISC SKIP

CD MODE AUDIO SUBTITLE SYSTEM DISP

PROGRAM RANDOM REPEAT REP A–B

ANGLE MONO SLEEP

1 2 3 CLEAR

4 5 6 >10

7 8 9 10/0

CONDITION LAST MEMO SEARCH DVD DISP

e STEP/SLOW E– PREV NEXT +

FL DIMMER

DVD/CD

TUNER/BAND

TV/AUX

STANDBY/ON

MUTESURROUND

MODE DSPTEST TONECH LEVEL

VOLUME

7 6

RETURN

ENTER

TOP MENU

DVD SETUP SYSTEM SETUP

SOUNDMENU

4 ¢

0

¡1

3

5

∞

2

– +

1 2 3 4

5 6 7 8

23 24 25 26

27 28 29 30

31 32 33 34

35 36 37 38

39 40 41 42

43 44 45 46

47 48 49 50

9

12

1514 16

18

10

21

11 13

17 19

20 22

15 ENTER16 Cursor right Use for navigating menus and on-

screen displays.17 MENU

TOP MENU18 Cursor down Use for navigating menus and on-

screen displays.19 SOUND20 7

21 3/822 RETURN 23 4 / –PREV24 1 / STEP/SLOW e25 ¡ / STEP/SLOW E26 ¢ / NEXT+27 1 / CONDITION (SHIFT & 1)28 2 / LAST MEMO (SHIFT & 2)29 3 / SEARCH (SHIFT & 3)30 CLEAR Clears/cancels various functions

DVD DISP (SHIFT & CLEAR)31 4 / ANGLE (SHIFT & 4)32 5 / MONO (SHIFT & 5)33 6 / SLEEP (SHIFT & 6)34 >10 Selects numbers over 10

FL DIMMER (SHIFT & >10)35 7 / PROGRAM (SHIFT & 7)36 8 / RANDOM (SHIFT & 8)37 9 / REPEAT (SHIFT & 9)38 REP A–B (SHIFT & 10/0)

10/0 Number button (10 and 0)39 CD MODE40 AUDIO41 SUBTITLE42 SYSTEM DISP43 DISC 144 DISC 245 DISC 346 DISC SKIP47 SHIFT Hold down to access secondary button

functions48 DISC 449 DISC 550 OPEN/CLOSE 0

1135 6 7 8

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