RXD-A55

(XD-A55/A75)

70%

MINI HiFi COMPONENT SYSTEM

RXD-A55/A75SERVICE MANUAL

© 2001-4/B51-5713-00 (K/K) 1382

Panel ass'y (A60-2091-08)

Knob(VOLUME) (K27-2470-08)

Dress ring(A21-3957-08)

In compliance with Federal Regulations, following are repro-duction of labels on, or inside the porduct relating to laser prod-uct safety.

KENWOOD-Crop. certifies this equipment conforms to DHHSRegulations No.21 CFR 1040. 10, Chapter 1, subchapter J.

DANGER : Laser radiation when open and interlock defeated. AVOID DIRECT EXPOSURE TO BEAM.

* Refer to parts list on page 33.

Panel(CD) (A60-2090-08)

Front glass *(B10-)

RXD-A55/A75

2

CONTENTS / ACCESSORIES

CONTENTS / ACCESSORIES .................................. 2EXTERNAL VIEW .......................................................3DISASSEMBLY FOR REPAIR....................................4BLOCK DIAGRAM ......................................................9CIRCUIT DESCRIPTION ..........................................11ADJUSTMENT ..........................................................14

PC BOARD .............................................................. 16SCHEMATIC DIAGRAM .......................................... 23EXPLODED VIEW ....................................................31PARTS LIST..............................................................33SPECIFICATIONS ....................................................37

Contents

FM Antenna (1)(T90-0883-08)

AM Loop Antenna (1)(T90-0879-08)

Remote Control (1)(A70-1531-08)

"AA" size battery (UM/SUM-3, R6, HP-7 or similar)(2)

Accessories

SYSTEM CONFIGURATION CautionsSYSTEM MAIN UNIT DESTINATION SPEAKERXD-A55 RXD-A55 KP LS-N50SXD-A75 RXD-A75 KP LS-N70S

CLASS 1LASER PRODUCT

The marking this product has beenclassified as Class 1. It means that thereis no danger of hazardous radiatioutside the product.

RXD-A55/A75

3

EXTERNAL VIEW

ANTENNA

FM75Ω

AM LOOP

R

SPEAKERS

++ -R L-

VIDEO/AUX

LPin jack (E63-1219-08)

Pin ass'y(E40-8933-08)

Cabinet(TOP) (A02-3014-08)

Lock terminal board(E70-0144-08)

AC power cord bushing (J42-0351-08)

AC power cord (E30-7222-08)

FM Antenna(E70-0145-08)

Caution on DisassemblyFollow the below-mentioned notes when disassemblingthe unit and reassembling it, to keep it safe and ensureexcellent performance:1. Take cassette tape and compact disc out of the unit.2. Be sure to remove the power supply plug from the wall

outlet before starting to disassemble the unit.3. Take off nylon bands or wire holders where they need be

removed when disassembling the unit. After servicingthe unit, be sure to rearrange the leads where they werebefore disassembling.

4. Take suffcient care on static electricity of integratedcircuits and other circuits when servicing.

Figure 7-2

Figure 7-3

1 Top Cabinet 1. Screw ..................... (A1) x4 7-1

2 Side Panel 1. Screw ..................... (B1) x8 7-1(Left/right)

3 CD Player Unit/ 1. Turn on the power supply, 7-2CD Tray Cover open the disc tray, take out

the CD cover, and close. (Note 1)2. Screw ..................... (C1) x13. Hook ....................... (C2) x34. Hook ....................... (C3) x25. Socket .................... (C4) x2

4 Rear Panel 1. Screw ..................... (D1) x9 7-2

5 Main PWB 1. Screw ..................... (E1) x1 7-22. Socket .................... (E2) x3 8-23. Flat Cable .............. (E3) x14. Tip Wire .................. (E4) x1

6 Power Supply PWB 1. Screw ..................... (F1) x2 8-22. Socket .................... (F2) x13. Flat Wire ................. (F3) x1 8-3

7 Front Panel 1. Screw ..................... (G1) x3 8-2

8 Display PWB 1. Screw ..................... (H1) x9 8-32. Socket .................... (H2) x1

9 Tape Mechanism 1. Open the cassette holder. 8-32. Screw...................... (J1) x5

10 Headphones PWB 1. Screw ..................... (K1) x1 8-3

11 Turntable 1. Hook ....................... (L1) x2 8-42. Cover ..................... (L2) x1

12 Disc Tray 1. Turn fully the lock lever in the 7-3arrow direction.

2. While holding the lock lever,rotate 8-1the cam gear until the cam gearrib engages with the clamp lever.

3. Push the slide holder backward to 8-5engage the claw with the grooveand remove it in the directionof the arrow. .............. (M1) x6

13 CD Servo PWB 1. Screw ..................... (N1) x1 8-6(Note 2) 2. Hook ....................... (N2) x2

3. Socket .................... (N3) x4

14 CD Mechanism 1. Hook ....................... (P1) x2 9-12. Hook ....................... (P2) x3

15 Loading Motor PWB 1. Hook ....................... (Q1) x5 9-1

STEP REMOVAL PROCEDURE FIGURE

Figure 7-1

(B1)x4ø3x10mm

(B1)x2ø3x10mm

RearPanel

(B1)x2ø3x10mm

Side Panel(Right)

Side Panel(Left)

(A1)x2ø3x12mm

(A1)x2ø3x12mm Top Cabinet

(E1)x1ø3x10mm

(C3)x1

(D1)x2ø3x10mm

(C1)x1ø3x10mm

(D1)x7ø3x10mm

CD PlayerUnit

DC Tray Cover

RearPanel

Pull

(C3) x1

(C4)x2 (C2) x3

1

1

2

Main PWB

CD ServoPWB

Note 1:How to open the changer manually. (Fig. 7-3)1. In this state, turn fully the lock lever in the arrow direction

through the hole on the loading chassis bottom.2. While holding the lock lever, rotate the cam gear anticlockwise

until the cam gear rib engages with the clamp lever. (Fig. 8-1)3. After that, push forward the CD slide holder.

Note 2:1. After removing the connector for the optical pickup from the

connector, wrap the conductive aluminium foil around thefront end of the connector so as to protect the optical pickupfrom electrostatic damage.

Note 3:1. Be careful not to break the claw of the CD mechanism.2. When fining back the cam gear assembly, let it lock by front

movement.

LOCK LEVER

RXD-A55/A75

4

DISASSEMBLY FOR REPAIR

RXD-A55/A75

5


Figure 8-1

Figure 8-2

Figure 8-3

Figure 8-4

Figure 8-5

Figure 8-6

CLAMP LEVER

CAM GEAR RIB

(F1)x1ø3x6mm

(G1)x3ø3x10mm

(F1)x1ø3x10mm

(F2)x1

(E3)x1(E4)x1

(E2)x2

Main PWB

(E2)x1

PowerSupplyPWB

PowerSupplyPWB

(H1)x9ø3x10mm

(H2)x1

(J1)x5ø3x10mm

(K1)x1ø3x10mm

(F3)x1

Display PWB

HeadphonesPWB

Open

CassetteHolder

TapeMechanism

Turntable

Disc Tray

(L2) x1

CD Player Unit

(L1) x2

1

3

2

(M1) x3

(M1) x3

(N3) x2

(N2) x2

(N3) x2

CD ServoPWB

CD PlayerBase

(N1)x1ø3x8mm

RXD-A55/A75

6


Figure 9-1

(P2) x3

(P1) x1

(Q1) x5

(P1) x1

LoadingMotorPWB

CDMechanism

RXD-A55/A75

7

DISASSEMBLY FOR REPAIRREMOVING AND REINSTALLING THE MAIN PARTS

TAPE MECHANISM SECTIONPerform steps 1 to 7 and 9 of the disassembly method toremove the tape mechanism.

How to remove the record/playback and eraseheads (TAPE 2) (See Fig. 10-1)1. When you remove the screw (A1) x 2 pcs., the recording/

playback head and three-dimensional head of the erasinghead can be removesd.

How to remove the playback head (TAPE 1)(See Fig. 10-2)1. When you remove the screw (B1) x 2 pcs., the playback

head.

How to remove the pinch roller (TAPE 1/2)(See Fig. 10-3)1. Carefully push the inside claw to remove it. The pinch roller

pawl in the direction of the arrow <A>, and remove the pinchroller (C1) upwards.

Note:When installing the pinch roller, pay attention to the springmounting position.

How to remove the belt (TAPE 1) (See Fig. 10-4)1. Remove the main belt (D1) x 1 pc., from the motor side.2. Remove the FF/REW belt (D2) x 1 pc.

How to remove the belt (TAPE 2) (See Fig. 10-4)1. Remove the main belt (E1) x 1 pc., from the motor side.2. Remove the FF/REW belt (E2) x 1 pc.

How to remove the motor (See Fig. 10-5)1. Remove the screws (F1) x 2 pcs., to remove the motor.

Figure 10-1

Figure 10-2

Figure 10-3

Figure 10-4Figure 10-5

TAPE2 TAPE1Main Belt(D1)x1

TAPE2Main Belt(E1)x1

TAPE1

Main Belt

FF/REWBelt(E2)x1

FF/REWBelt(D2)x1

Motor

Motor

(A1)x2Ø2x9mm

TAPE2

Record/PlaybackHead

Erase Head

(B1)x2Ø2x9mm

TAPE1

PlaybackHead

Pinch Roller(C1)x1

<A>

STEP1STEP2

(F1) x2Ø2.6x5mm

Motor

RXD-A55/A75

8


How to remove the pickup (See Fig. 11-2)1. Remove the stop washer (B1) x 1 pc., to remove the gear

(B2).2. Remove the screws (B3) x 2 pcs., to remove the shaft (B4).3. Remove the pickup.

Figure 11-2

CD MECHANISM SECTIONPerform steps 1, 2, 3, 11 and 14 of the disassembly methodto remove the CD mechanism.

How to remove the loading motor(See Fig. 11-1)1. Bend the hooks (A1) x 5 pcs., to remove the loading motor.

Figure 11-1

NoteAfter removing the connector for the optical pickup from theconnector wrap the conductive aluminium foil around the frontend of connector so as to protect the optical pickup fromelectrostatic damage.

(A1)x2

(A1)x1

Loading Moter

CD Base

(A1)x2

(B3) x2 ø2.6 x6mm

Shaft(B4) x1

Stop Washer(B1) x1

Gear(B2) x1

CD Mechanism

Pickup

RX

D-A

55/A759

BLO

CK

DIA

GR

AM

3 4 5

1 3

2

T.F

1

2

3

8

1

6

9

7

2324 7 1821

15

14

1216

841 2 95 17 13

AM

MIX

AM

IF

GN

D

VC

C

FM

DE

T

VC

O

MO

/ST

L

R

AM

OS

C IN

AM

OS

C O

UT

FM

/AM

OU

T

AM

RF

INS

TE

RE

O

MP

XIN

FM

/AM

107 9 21

20 1

MO

/ST

FM

/AM

111522 16

17VDO

3 4 5 6

OSC

4.5MHzX352

+B4

CE DI

CL

DO

1

3

2

9

10

7

16

15

1312

14

11

R

LR

L

RL

RL

17 3

+B4

FM

OS

C

AM

IN

FM

IN

VT

FM OSC

FM

FM

+B

21

4

R

L

8 18

AUX

TAPE

CD

TUNER

L R

23

+B4

RL

24

2

3

4

6

9

16

T1/T2

REC

13

4

5

7

18

VCC1

+5V

+B3

+B3

23

14

12

21

20

P.B

H/N

17

8

15 19

NO

R/

HIG

H

T1/

T2

+B4L

R

L

R

10

L NF

R NF

ALC

REF

R REC

R NF

L REC

POP REDUCE

R(T2)

L NF

R(T1)

L(T2)

L(T1)

+B4

+B4

REC

74

1

8

-B2

+B

4

5

VH+ VH-

VL-VL+

14

18

R

L

67

8,9

10,11

1

-B1+

B1

L-OUT

R-OUT

SP.DET.

12-1

4

25-3

6

15-2

4

4-11

1,2

38,3

9,50

104-6

7-91 2 21

565859 57 55 54 4950 48 47 46 43 42

67-78

79

80-89

90-92

93-100

5253 51 45 44 41 40

38

39

36

37

25

33-31

34

35

11 161312

17-2

0

+B7

+B

7

+B

7

+B7

+B7

VD

D

VLOAD

RE

SE

T

VD

O

22 23 24

CE

CL

DO

DI

VD

D

AVDO

+B

6

BIAS

T1/T2

REC

1

2

3+B7

+B3

+B6

R-CH

L-CH

+B2

-B2

+B3 M10V

+B4A10V

VF2

+B4

63Hz 307-B2

4

1

8

10Hz 1K

2928

-VF

VF1

+B6 +5V

+B5 CD+B

C80

1

+B7

T1/

T2

P.B

POWER AMP.

IC901

Q302

CNP301

AM

FM

BF301B.P.F FM FRONT END

TA7358AP

IC301

FM RFL312 T301

FM OSC

T302FM IF CF303

COVERAGETRACKINGAM AM BAND

T303 T306

OSC BUFF

CF352T351

CF

351

IC302

FM IF DET./FM MPX./AM IF LA1832S

X351456kHz

ZD351

PLL(TUNER)LC72131

IC303

Q360

CNS11

FROM CD SECTIONCNP1

LC75341

IC601

AUDIO PROCESSOR

JK601VIDEO IN

M

IC101

Q703

Q704Q705

54PINIC700

IC70056PIN

53PINIC700

55PINIC700

MOTORDRIVER

TAPE MECHANISMASSEMBLY

SOLM1,SOLM2SOLENOID

MM1

MOTORTAPE

SWM2T2 PLAY

R.PLAYSWM4

SWM1T1 PLAY

SWM3F.PLAY

AN7345K

/PLAYBACK AMP.PLAYBACK AND RECORD

RchLch

RchLch

TAPE 1

TAPE2

PB HEAD

REC/PB HEAD

SWITCHINGQ103-106

SWITCHINGQ107,108

AC BIAS

Q111

Q109

Q126

Q110

SWITCHING

Q121,122MUTING

SWITCHING

ERASEHEAD

L104Q128BIAS OSC SWITCHING

Q124BIAS

AM IF

Q862,863 IC860

KIA4558POPE AMP.

-2ODBATT

SYSTEMMUTE

Q603,604 Q605,606

Q864,865

Q901-904

FL701DISPLAY

IC700(1/2)

SYSTEMUPD 780206

Q710-712Q701-703

MICROCOMPUTER

Q700

RESET XL7014.1943MHz

P-IN

JOG701

JOG

RX701

SENSORREMOCON

KEY

TO CDSECTION

JK670HEADPHONES

M

M901FAN MOTOR

Q907

DRIVER

Q905

RL9

01

SO901

TERMINALSPEAKER

D809

T801

TRANSFORMER

F8045A/125V

F8055A/125V

D810

D811-814

Q803

Q850

F806CONSTANTVOLTAGE

2A/125V

KIA7810AP

REGULATORVOLTAGE

Q851 VOLTAGECONSTANT

ZD851 2A/125VF807

KIA4558P

MICROCOMPUTER

IC700(2/2)

OPEAMP.

IC561,562

SYSTEMUPD 780206

ZD

801

REGULATOR

KIA7805PVOLTAGE

Q852

Q802

Q801

D804

D803

5A/1

25V

F80

1

D80

1

CONSTANT

REGULATORVOLTAGE

D802-805

T802SUB POWER

TRANSFORMER

RY801

AC POWERSUPPLY CORD

AC 120V 60Hz

UNSWITCH 5V

SWITCHING

MAIN POWER

RXD-A75/A55

RX

D-A

55/A75

10

BLO

CK

DIA

GR

AM

FOCUS COIL

TRACKING COILF

D0

TD

0

SLD

O

SP

DO

20 2221 26

XO

UT

WR

Q

DO

RE

S DI

CE

CO

NT

519 3728 50 56 75

RFVDD

VVDD

VDD

ADAVDD

FIN1

RVDD

LVDD

XVDD

FIN2

LDS

LDD

TIN2

TIN1

CLKXIN

23 40 51 55 57 69

49 48 66 65 64 63 6162

5

7

28

18

7

46

41

47

80

10

79

9

8

42

43

45

44

25

70

71

LCHO

LVSS

RCHO

RVSS

CONT2

CONT3

CONT4

+3.3V

+3.

3V

4

5

7

6

18 23 24 40 82

VC

C1

VC

C2

VC

C4

VC

C3 1

2

25

17

39

38

42

41

8-14 22

29-3

5

15

16

27

26

21+

5V

1

2

3

4

5

6

AGND

R-CH

DGND

L-CH

+5V

+5V

DO4

6

5 DI

CLK

3

2

1

CE

WRQ

DRF

8

9

7

OC. DISC NO

CLAMP SW

CD RES

4

5

6

1

2

3

1

6

2

3

4

5

1

4

6

5

3

2

+5V

PICK UP UNIT

IC1

LC78645E

CONTROLSERVO/SIGNAL

XL133.8688MHz

Q2

CONSTANTVOLTAGE

Q1

LASERDRIVER

IC2

M63001FP

DRIVERFOCUS/TRACKING/SPIN/SLED

M

M

M1

MOTORSPINDLE

MOTORSLED

M2

PICKUP IN

Q3

CNP7

to

SECTIONMAIN

SECTION

CNP8

DISPLAYto

CNP4 CNS4

M

SW1OPEN/CLOSE

SW2CLAMP

DISCSW3

NUMBER

LOADING

RXD-A75/A55

RXD-A55/A75

11

CIRCUIT DESCRIPTION

Port No. Port Name I/O Function1 VDD - POWER SUPPLY(+5V)2 -20dB ATT O -20dB ATTENUATION3 NO USE/DSA STB - GND4 T BIAS O DECK BIAS CONTROL5 T T1/T2 O DECK T1/T2 CHANGE OVER6 REC/PLAY O DECK RECORDING/PLAYBACK CHANGE OVER7 RES OUT O CD DSP REQUEST8 DRF I CDRF LEVEL DETECTION9 WRQ I CD DSP WRITE REQUEST10 REQUEST I RESET SIGNAL INPUT11 X2 O MAIN CLOCK OUTPUT12 X1 I MAIN CLOCK INPUT13 VPP/IC - GND14 XT2 - OPEN15 SPN - OPEN16 VDD - POWER SUPPLY(+5V)17 CD CLK O CD DSP CLOCK 18 CD DI O CD DSP COMMAND19 CD DO I CD DSP CODE Q INPUT20 CD CE O CD DSP CE OUTPUT21 CE O CHIP ENABLE OUTPUT22 CLK O CLOCK OUTPUT23 DI O DATA OUTPUT24 DO I DATA INPUT25 AVSS - GND26 O/C SW/DSA DATA I CD OPEN CLOSE SWITCH INPUT

27NO USE/DSA ACK

/TUN SM- GND

28 SPEANA 2 I SPEANA DATA INPUT(16kHz)29 SPEANA 1 I SPEANA DATA INPUT(1kHz)30 SPEANA 0 I SPEANA DATA INPUT(63kHz)

31~33 KEY2~KEY0 I KEY INPUT34 AVDD - ANALOG POWER SUPPLY35 AVREF - ANALOG REFERENCE VOLTAGE36 P IN I POWER FAILURE DETECTION

37,38 JOG1,0 I JOG VOLUME INPUT 1, 039 REMOCON I REMOTE CONTROL SIGNAL INPUT40 VSS - GND41 SMUTE O SYSTEM MUTE CONTROL42 T SOL B O DECK2 SOLENOID CONTROL43 T SOL A O DECK1 SOLENOID CONTROL44 T MOTOR O DECK MOTOR CONTROL45 TIMER LED O TIMER LED CONTROL46 VDD - POWER SUPPLY(+5V)47 AC RLY CONT. O AC RELAY CONTROL48 SP RLY O SPEAKER OUTPUT RELAY CONTROL49 SP DET I SPEAKER OUTPUT DETECTION50 T1 RUN I DECK1 REEL SENSOR DETECTION PORT51 T2 RUN I DECK2 REEL SENSOR DETECTION PORT52 CD CLAMP SW I CD CHANGER CLAMP SWITCH INPUT53 PLAY SW A I DECK PLAY SWITCH A INPUT54 PLAY SW B I DECK PLAY SWITCH B INPUT55 FPA I DECK FORWARD RECORDING SWITCH INPUT

1. Port Description of Microprocessor

RXD-A55/A75

12

CIRCUIT DESCRIPTION

Port No. Port Name I/O Function56 FPB I DECK REVERSE RECORDING SWITCH INPUT57 MIC IN - OPEN58 MP3 LED O MP3 LED CONTROL59 DESTOUT O DISCRIMINATION PORT FOR DESTINATION60 STANDBY LED O STANDBY LED CONTROL61 KARAOKE LATCH - OPEN

62~66 NO USE - GND

67~70P22~P19 O FL DISPLAY CONTROL PORT

DEST3~DEST0 I DESTINATION INPUT PORT71~78 P18~P11 O FL DISPLAY CONTROL PORT

79 VLOAD - FL DRIVER POWER SUPPLY(-30V)80~89 P10~P1 O FL DISPLAY SEGMENT CONTROL PORT90~100 G11~G1 O FL DISPLAY GRID CONTROL PORT

Port No. Port Name I/O Function1 IN2- I CH2 inverted input.2 IN1A- I CH1 inverted input.3 IN1B- O CH1 output offset control.4 OUT1- O CH1inverted output.5 OUT1+ O CH1 non-inverted output.6 OUT2- O CH2 inverted output.7 OUT2+ O CH2 non-inverted output.

8~14 GND - GND15 OUT3+ O CH3 non-inverted output.16 OUT3- O CH3 inverted output.17 IN3- I CH3 inverted input.18 VCC1 - Power supply 1 (CH1, CH2, CH3).19 STANDBY I STANDBY signal input.20 VREF - CH1~CH4 reference voltage input.21 MUTE I Mute signal input (CH6).22 IN5- - GND23 IN5+ - Connected to power supply.24 VCC2 - Power supply 2 (CH4).25 IN4- I CH4 inverted input.26 OUT4- O CH4 inverted output.27 OUT4+ O CH4 non-inverted output.28 VCC3 - Power supply 3 (CH5).

29~35 GND - GND36 OUT5+ O CH5 non-inverted output.37 OUT5- O CH5 inverted output.38 OUT6+ O CH6 non-inverted output.39 OUT6- O CH6 inverted output.40 VCC4 - Power supply 4 (CH6).41 IN6- I CH6 inverted input.42 IN6+ I CH6 non-inverted input.

2. Focus/Tracking/Spin/Sled Driver : M63001FP (CD Section IC2)

RXD-A55/A75

13

CIRCUIT DESCRIPTION1. Test Mode1-1 How to Set up the Test Mode

• During POWER OFF mode, push below each 2 keys and [POWER] key.Then go to each TEST MODE.

1-2 Cancelling the Test Mode• Turn the power off.

1-3 Contents of the Test Mode1-3-1 CD Test Mode

KEYS TEST MODE

[ POWER ] [ SOUND ] + [ CD ] CD TEST MODE

[ POWER ] [ SOUND ] + [STOP ] ALL CLEAR (RESET)

[ POWER ] [ TUN DOWN ] + [ TUNER ] PRODUCTION INITIALIZE FOR CHANGER

[ POWER ] [ REC ] + [ CD] CD CHANGER TEST

Enter the Test Mode

OPEN/CLOSE operation is using manual

<< $ ! >>, << ⁄ › >> buttons make pick's slide possible.

<< PLAY >> key input << MEMORY >> key input

Do TOC IL. Do normal play Laser ON.When these following key is inputinto PLAY key, track number can << MEMORY >> key inputbe appoint directly

Tracking OFF play at that specific point

<< MEMORY >> key inputRemote Controller Only

<<DISC 1>> key: Track 4 Tracking ON play from that<<DISC 2>> key: Track 9 specific point<<DISC 3>> key: Track 15

<< MEMORY >> key input

<< STOP >> key input

STOP

explanation :

a)Focus off set ="FOFF__XX"

b)Tracking off set ="TOFF__XX"

<< STOP >> key input

c)Tracking balance ="TBAL__XX"

d)Tracking Gain ="TGAN__XX"

STOP

f)Focus Gain ="FGAN__XX"

g)RF level shift ="RFLS__XX"

XX :Hex value

Sliding the PICKUP with<< $ ! >>, << ⁄ › >>button

must only be in STOP mode.

D ST E TC

Adjustment resultautomaticallywilldisplay as belowfor each 2 sec :a)"FOFF__XX"b)"TOFF__XX"c)"TBAL__XX"d)"TGAN__XX"f)"FGAN__XX"g)"RFLS__XX" Adjustment result automatically will

display as below for each 2 sec : a)"FOFF__XX" b)"TOFF__XX" c)"TBAL__XX" d)"TGAN__XX" f)"FGAN__XX" g)"RFLS__XX"

<< MEMORY >>

key input

RXD-A55/A75

14

CIRCUIT DESCRIPTION

Function: - Software RESET.

- All the function condition will be initialize.

- It will jump to A operation in case of power ON.

- After display "CLEAR ALL", power will off.

- Forwarding condition set for CD changer.

- Forwarding condition set for TAPE mecha.

"CLEAR_AL" display

L E A R LAC

Function: The SET willbe set to"shipping

- All the function, condition are initialized.

- CLEAR ALL TUNER PRESET MEMORY .

- CLOCK INITIAL - CLEAR CD MEMORY

- Initialize the CD changer mecha and compact cassette mecha.- For CD changer mecha, set the CD mecha in upward condition.

Display, key input

"WAIT" display

"FINISHED" display

When initialize the mechanism, it will display "WAIT" and will not accept any changes in inputAfter "shipping condition" setting is ended, "FINISHED" is displayed and any key input will be prohibited.If there are any troubles and "shipping condition" cannot be set, "ERR" will be displayed.

TW A I

I HN I S DEF

1-3-2 Software Reset

1-3-3 Initializing the CD changer

RXD-A55/A75

15

CIRCUIT DESCRIPTION

START

" " KEY

TRAY OPEN IF THE ERROR OCCURS,GO TO ERROR MODE

DISC SKIP

DISC SKIP

DISC SKIP

TRAY CLOSE

DISC X PLAY

DISC SKIP

DISC Y PLAY

DISC SKIP

DISC Z PLAY

2. Standard Specification of Stereo System Error Message Display Contents Error Contents Display NotesOutput while Device Protection Operation 'PROTECT' Due to over current detection or unit in protect circuit operation.DSP Control Error 'ER-AP**' 10:DSP Control Error (general)

TAPE Mechanism Error 'ER-TA**'00:Tape Mechanism Error01:Initial Error

CD/VCD

Pick-Up Mechanism Error 'ER-CD**'00:Pick-up Mechanism Error01:PU-IN SW Detection NG

CD Changer Mechanism Error 'ER-CD**' 10:Changer Error11:Initial Error

Tray Error 'ER-CD**' 20:Tray ErrorFocus Not Match 'NO DISC'

Micon Communication Error 'ER-CD**' 30:System-VCD31:Syatem-CD Servo

TUNER PLL UnLock 'ER-TU**' 00:TUN Error01:PLL Unlock

RDS Connection WEAK SIG Signal is too weak to receive.

1-3-4 CD Changer Aging Test Mode

RXD-A55/A75

16

ADJUSTMENT

MECHANISM SECTION• Driving Force Check

Torque Meter Specified Value

Play: TW-2111 Tape 1: Over 80 gTape 2: Over 80 g

• Torque Check

Torque Meter

Tape 2

Play: TW-2111 30 to 80 g. cm 30 to 80 g.cm

Fast forward: TW-2231 — 70 to 180 g.cm

Rewind: TW-2231 — 70 to 180 g.cm

Specified Value

Tape 1

SpecifiedValue

AdjustingPoint

InstrumentConnection

Test Tape

Normal MTT-111 Variable 3,000 ± Speakerspeed Resistor in 30 Hz terminal

motor. (Load(MM1) resistance:

6 ohms)

• Tape Speed

Figure 11-3

TAPE MECHANISM

MM1Motor

Variable Resistor in motor

• AM IF/RFSignal generator: 400 Hz, 30%, AM modulated

*1. Input: Antenna, Output: TP302*2. Input: Antenna, Output: TP301

TUNER SECTIONfL: Low-range frequencyfH: High-renge frequency

AM IF 450 kHz 1,720 kHz T351 *1

AM Band — 530 kHz (fL): T306 *2Coverage 1.1 ± 0.1 V

AM Tracking 990 kHz 990 kHz (fL): T303 *1

*1. Input: Antenna, Output: TP301*2. Input: Antenna, Output: Speaker terminal

• FM RFSignal generator: 1 kHz, 75 kHz dev., FM modulated

FM Band — 87.50 MHz T301(fL): *1Coverage 1.3 V ± 50 mV

FM RF 98.00 MHz 98.00 MHz L312 *2(10-30 dB)

Test Stage InstrumentConnection

Frequency FrequencyDisplay

Serring/Adjusting

Point

Figure 12-1 ADJUSTMENT POINT

Test Stage Frequency FrequencyDisplay

Setting/Adjusting

Parts

InstrumentConnection

IC301

R381

TP302

TP301

R357

AM IF

FM IF FM RF

T303

T306

T302 L312

AMTRACKING fL

AM BANDCOVERAGE fL

T301

T351

FM BANDCOVERAGE fL

TUNER PWB

CNP301AM LOOPANTENNA

1

RXD-A55/A75

17

ADJUSTMENTCD SECTION

Figure 12-2

CD ERROR CODE DESCRIPTIONError State Code

[Servo System Error]0001 Cannot detect Pickup-in SW0002 DSP access error

[Error during close operation]0101 Open/Close SW not functioning (Low → High)0103 Open/Close SW not functioning (High → Low)

[Error during open operation]0201 Open/Close SW not functioning (Low → High)0203 Open/Close SW not functioning (High → Low)

[Error during skip operation]0302 Pickup-in SW is not detected0306 During Disc 1 search, Open/Close SW or Clamp SW

or Disc SW do not change to low.0307 Clamp SW not function (Low → High)0308 Clamp SW not function (High → Low)

Since this CD system incorporates the following automaticadjustment functions, readjustment is not needed whenreplacing the pickup. Therefore, different PWBs and pickupscan be combined freely.Each time a disc is changed, these adjustments areperformed automatically. Therefore, playback of each disccan be performed under optimum conditions.

Items adjusted automatically

(1) Offset adjustment (The offset voltage between the headamplifier output and the VREF reference voltage iscompensated inside the IC.)

* Focus offset adjustment * Tracking offset adjustment

(2) Tracking balance adjustment (waveform drawing 12-2EFBL)

(3) Gain adjustment (The gain is compensated inside the ICso that the loop gain at the gain crossover frequency willbe 0dB.)

* Focus gain adjustment * Tracking gain adjustment

• Adjustment

T

T

EFBL

FDO

TE

StoppedCH1=500mVDC 10:1

CH2=200mVDC 10:1

CH3=1VDC 10:1

500ms/div(500ms/div)

NORM:20kS/s

1

2

3

=Record Length=Smoothing : ON CH1 : 0.000V

CH2 : 0.000VMain : 100KZoom : 2k

Mode : SINGLEType : EDGE CH1Delay : 0.0nsHold off : 0.2us

CH3 : 0.00VCH4 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=

CH2 v/DIV 200mV

1999/04/05 20:26:47

18

PC BOARD (Component side view)A C EB D

2

1

3

5

7

4

6

Refer to the schematic diagram for the value of resistors and capacitors.

IC2

IC1

C38

C34

C33

C28

C30

C32

C27

C8

C7

C4

C20 C19

C42

C17

C26

C25

C2

C13

C47

C44

C22

JP1

R40R39

R12

R11

R41 R

42

R23

R25R27

R26

R24

R16 R14

R13

R17

R45

R46

R15

R48

R43

R47

1 21

42 22

1

80

6160

41

40

21 20

Q2

Q3

Q1ZD

1

CN

P2

CNP5

CD SECTION

CNP7 CNP8

CNP3

CNP4

CN

P1

D1

D2

CN2

BI1-A

C37

C6

C35

C5

C43

C45

R22

C23

C1

ZD2

C18

R7

R44

R9

C3

R10

R32

R38

R34 R36

R18

R29

R28

R33

R35

R31

R37

R2

R5

R1

R4

R6

R3

R19

C24

L1

J1

J2

J4

J5

R20J16

J18

J19

J20

R21

J27

J31

J34

J35

J38

J39

J40

J41

J42

J43

J45

J46

J47

J48

C9

C10

C39

C40

C41

C11

R30

R49

J49

C14

C16

L2

C48

J50

C49

C36

C12

C50

C51

1 11 1

1

1

11

1

XL1

EB

3 62

BE

66

2

9

8

7

EB

F G I K M OH J L N

2

1

3

5

7

4

6

IC700

R744

R761

R765

R763

R772

RD

03

RD

02

R783

R778

R779

R780

R747

R771

R766

R767

R768

R769

R770

R756

R752

R706

R705

R704

R575R577

R572

R569

R578

R565

R567

R576

R568

R566

R777

R776

R759

R758

R757

R773

R745R743

R742

RD05

RD01

R561

R570

R571

R562

R574

R580

RD08

RD

09

RD

15

RD07

RD

10

RD12

RD

06

RD

13

RD16

RD

11R787

R731R774

R760

R762

R764

R700

R573

R741

R740

R739

RD04

R790

C703

C705

C706

C573

C572

C569

C710

C715

C711

C716

C709

C568

C567

C562

C561

C566

C565

C571

MJ6

MJ3

MJ2

MJ5

MJ7

MJ1

MJ4

R750

1

3031

5051

80 81

100

RD17 RD18

Q706

Q708

Q707

SW703

SW701

SW706

SW702

SW715

DISPLAY SECTION

SW707

SW708

SW720

FW

701 B

SW721

SW709 SW710

SW705

SW719

SW717

SW704

SW716

SW711

SW712

SW713

SW714

ZD561

IC561

IC562

LED712

RX701

Q712

D700

D702

D701

D703

FL701

D718

D516

D514

D513

D717

D707

D706

D709

D710

D708

D515

BI2BI8

Q704

Q705

BI905

SW

718

FW

701 A

CN

S701

CNS702

D711

Q700

Q703

Q709

LED700

LED709 C704 C700

C702

C701

C707

C563

C564

C570

C708

R563

R564

C717

XL700

VR701

J717

J718

J719

J723 J721

J728

R579

J701

J702

J703

J704

J705

J707

J708

J779J780

R701

R703

R702

R709

R710

R711

R712

R713

R714

R715

R716

R708

J720J722J724

R720

R718R719

J748

R726

R727

R728

R725

R781

R724

J749

J706

R729

R733

R734

R737

R738

R736

R775

R735

J744

J745

J746

J737

J743

J755

R788

R717

J754

J736

J757

J758

J759

J752

J756

R786

J761

J751

J786

R707

J713

J716J711

J753

J732

J735

J734

R784

J714

J733

R804

R805

J725

R801

R802

R803

J709

J710

J700

J712

R794

R791

R792

R793

J742

R730

RD14

J762

J739

J740

J771

J770

R721

J738

J727 J726

J784 J783

J782

J781

J776

J777

J772

J715J741

J763

J731

J730

J729

R782

J769

J768

J767

J764

J765

R746

J778

J785 J773

J774

J775

L700

J760

R732R

748

J750

J766

C719

R723

R722

J747

R789

R749

C712

R751

C713

A75

A55

A35

755M

655M

355M

755L

655L

355L

R785

755/E

655/E

355/E

POWER

EX-BASS

REVERSEMODE

AUX

CD TUNER TAPE

REC

TUNINGDOWN

TUNING UP

VOLUME

MEMORY

TIMERC

LOC

K

EQU

1

2

9

10

13

16

1

2

19 20

1

39 38 24 136

9

E B

B

I OG

E

B E

B E

B E

B E

B E

B E

BE

C718

14

85

1

4

8

5

13

DISC SKIP O/C


PC BOARD(Component side view)

19 20

P R T V XQ S U W Y

2

1

3

5

7

4

6

R633

R634

R63

1R

632

R863

R87

5

R61

9

R61

8

R60

6

R611

R612

R62

1

R62

2 R61

5

R61

6

R86

1

R880

R87

9

R87

8

R873

R87

0

R614

R380

R379

R37

2

R302

R38

3R38

5

R376 R35

9

R38

1

R37

3

R37

4

R352

R323

R35

3

R35

5

R388

R35

1

R32

5

R362

R361R313

R35

6

R377

R33

6

R36

0

R39

3

R395

R31

6R

322

R378

R350

R327

R365

R122

R142

R115R167

R162

R10

8

R134

R140

R136

R123

R145

R146

R113

R114

R139

R135R141

R121

R12

5

R104R

107

R106

R105

R103

R124

R10

9

R101

R11

0

R138

R112

R137

R131

R166

R126

R15

3

R132

R60

5

R62

0

R61

7

R868

R869

R87

4

R311

R613

R169

R172

R171

R173

R170

R174

R156

R608R607

R638R637

R120

R301C861

C61

2

C63

6

C63

5

C61

5

C61

6

C338

C33

7

C397C392

C381C387

C38

5

C323C336

C31

7

C314

C31

6

C31

5

C308

C395

C35

5

C356

C334

C335

C354

C399

C30

1

C309

C30

5

C30

4

C303

C351

C34

2

C36

1

C311

C32

4

C310

C366

C36

3

C382

C31

2

C330

C31

8

C38

6

C388C

108

C120C111

C132

C140

C119

C131

C13

9

C113

C127

C106

C10

7

C10

5 C10

2

C10

1

C112

C61

1

C866

C332

C350

C63

2C

631

C114

C31

3

C369

MJ309

MJ3

14

MJ3

08

MJ3

06

MJ3

MJ307

MJ101

MJ2

MJ1

MJ3

10

C30

6

Q86

3Q862

Q86

5

Q604

Q605 Q603

Q606

IC860

IC101

D86

1

D862

JK60

1

SW

601

IC302

Q360

IC303D301

D302

D30

4

D30

3

Q122

MAIN SECTION

Q121

Q108 Q107

Q124

Q126

ZD851

Q111Q110Q128

CNP101

Q10

9C

NS

102

Q106

Q104

Q105

Q103

IC601

Q852Q851Q850

CNS901

BI1

1

CN

P70

1

Q864

Q302

BF301

JK670JK670

D30

5

IC30

1

SO

301

FM

AN

T.

PH

ON

ES

AM

AU

X IN

CN

P30

1

WT902

C62

7

C628

C86

4

C86

3

C618

C617C85

9

C855

C852

C856

C602

C60

6

C61

9

C629

C630

C621

C62

0C

622

C62

3

C625

C626 C624

C613

C61

4

R855

R856

R852

R853

J858

R86

6

R86

7

J604

C85

0

C860 J855

R382

R39

2

R39

1

C394

T30

3

C38

0

C391

C396

ZD351 C398

CF351

C35

2

C362

X35

1

C364

CF

352

T351

CF303

352

C37

0

C39

3

X352

L351

C358 C357

C37

1

C372

C368

C367

T306VD301

J315

J312

J311

J304

J313

C331

C374

C373

R35

7

J310

J309

J307

R38

4

R38

7

J305

J306

J308

J314

R370J327

R35

8

J317

R36

8

J628

J319

C36

5

C146

C12

8

R158

C151

C121

C13

3

R11

1

C134

C12

2

C15

0

C11

8

C11

7

R11

7

R11

8

J104

R157

R119

J108

J102

J107

R154

J101

R16

0 R155

L104

J105

R164

J615

C115

C153

C154

C135

C136

C124

R168

C11

6

C145

C607

C609

J621

J620

R610

J622

J610

R623J608

J607

J611

J672

J656

R62

6J612

J654

J857

J647

J649

J854

J645

J669

J657

R62

7

J670

R62

5

J653

R609

J624

J623

J613

J634 J6

33

J629

J609

J660

J636

J635

J850

J666

J630

J646

J667

J678

J638

J662

J665

J663

J664

J641

J642

J644

J671

J673J674

J650

J860

J643

J637

J617

J856

J616C608

C610

J679

J661

J677

J676

J659

J658

J851

J640

J602

R86

5

LG1

J852

J626

J627

C123

J103

J618

J652

R624

J106

J614

R31

4

R87

1

J651

J861

J606

J605

J859

J668

J316

C865

C141

C14

2

C15

2

J631

R102

J655

J603

C605

J639J648

C867

R36

3

R36

4

J625

R375

J320

T301

T30

2

L312

J320

VD303

VD302

C307

R30

9

A

A

FOR M & L

ONL

R

L

C641C642

TP302

TP301

BEO

R85

4

1

124

1213

1

45

8

17

16

13 1

1

12

24

13

119

220

111

12 22

112

13 24

1

3 1

9

5

E B

E B

EB

EB

EB

E

13

B

B E

B E

B E

B E

EB E

B

B

E B

B B

E EEB

EB

EB

EB

E E

B BE

B

E B

G I O G I

2

1

E



21 22

Z AA AC AE AG AIAB AD AF AH

2

1

3

5

7

4

6

R931

R932

R94

4

R949

R95

0

C952

R95

2

R95

1

R92

3

R930

R929

R93

8

C943

R93

7

C945

R92

4

R92

6

R92

8

C928

RL901

R90

3

R90

1

C92

4

R92

0

R93

6

R92

7

R92

5

R90

4

R90

2

R93

5

R91

9

C92

3

C927

C929

C930

R93

9

R91

2

R91

1

C917

R908

R907

R910

R909

C918

R90

5

R92

1

R92

2R906

R93

4

R933

C91

2

C91

3C

911

C91

4

L902

L901

J907

J904 J9

06

J905

J936

J935

J910

J926

J928

J911

J902

J903

J927

J929

C939

C94

0

J908

J921

R91

3

R91

5

R91

4

R91

6

R80

1

C80

2

R80

7R

806

C80

9C

810

R80

3

C81

4

FH

811

FH

809

FH

807

FH

812

C81

3

FH

810

FH

808

R80

4

R80

9

R80

5

R80

2

R81

0

R81

1

C804

J809

J808

J807

J806

C803

C817

C805

C82

0

1 8

1

OG

I

5

C816

C815

1 8

J922

J931

J934J933

J932

J920

LG901

J901

J912

J900

C921C922

C915

R917

R918

C901 C902

R94

3

R941

R942

C946

C905

C956 C957

C919 C920

R954

R953

FH

813

FH

814

C819

C818

C916

C92

5

J918

J917

J924

J925

J915

J916

J909

J913

J914

RL801

J938

J923

J930

C958

J919

J941

J940

J939

C904C903

5A 1

25V

5A 1

25V

F80

4

F80

5

2A 1

25V

F80

6

F80

7

2A 1

25V

T801

T801

113

EB

EB

E

E EB

EB

EB

B

B

118

1

5

1

5

1

2

BE

1

6

C811

C812T802

WHITE BLACK

5A 1

25V

F80

1

FH

801

FH

802

C80

1

R81

2

LG80

1

1 4

ZD

951

Q905

CN

P90

4

D901D902

ZD

901

ZD

902

IC901

D91

3

Q907

D90

9

D91

2

D90

8

D91

1

D90

7

ZD

803

ZD

802

D814

FW801 B

1 4FW801 A

D812

ZD804

ZD801

D815

D811

D813

D818

D816

D80

8

D85

0D

806

D80

5

D80

4

D80

3

D80

2

D851

D80

7

Q801

CN

P90

5

CNP903

CN

P90

2

BI903

BI9

02

FW

902

CNP901POWER SECTIONQ903

Q904

Q802

Q80

3

Q90

2Q

901

S09

01

RL

SP

EA

KE

RT

ER

MIN

AL

D80

9

D810

D80

1



23 24

A C E G IB D F H J

2

1

3

5

7

4

6

CCB

INTERFACE

AUX

DECK

CD

TUNER

D11 CLK 24

CE2

3 VSS

L OUT4

L BASS5

6 L TRE

L IN7

L SELO8

L49

L3

L211

10

VREF 22

R OUT 21

R BASS 20

R TRE 19

R IN 18

R SELO 17

R4 16

R3 15

R2

R1 13

14

L112

VDD 23

1T

1T

124

Hich=T1

112K

112K

2T

2

NF

3

OU

T4

NC

5

T2

23 22N

F

21O

UT

EQ

EQ NC

20

1u50+

C627

1u50+

C623

1u50+

C619

47P

C642

10KR617

R62

4

1u50+

C629

1u50+

C625

4.7u50+

C621

3.9KR605

0.12C609

C60

7

10u50+

C613

+

C60

610

0u16

C611

1500P

2412

10KR607

1000

PC

616

1000

PC

615

2.2KR616

2.2K

R615

2.2KR622

330

R61

4

3.3K

R61

2

1000

PC

636

1000

PC

635

3.3K

R61

12.2K

R621

330

R61

3

22K

R62

0+

C61

822

u50 +

C61

72.

2u50

22K

R61

9

330R609

330R610

1VCC

8

72

4

3

-15V

6

5

0.02

2C

861

33K

R86

3

68K

R86

1

+

C86

322

u50

100K

R87

4

22u5

0C

864

+

1K

R873

100K

R87

5

47u2

5+C

865

100KR867

1/4W

R866 330

1000P

C866

100R865

1/4W

10K

R88

0

10KR871

2.2K

R870

22KR878

22KR879

5.6K

R869

5.6KR868

22K

R85

2

0.04

7C

852

1000PC856 68

0R

856

OUTGND

IN

0.1

C85

5

3.3R855

22K

R85

31/

4W

1/2W

+

C85

022

00u3

5

GNDIN OUT

1000P

C859

C85

80.

01

R85

410

K

4700

u16

C86

0 +

1u50

C86

7 +

100KR122

1KR118

1KR17

0

1KR17

2

330PC114

330P

C112+

C153100u16

56R120

1KR174

100u25+

C1160.033C118

1u50+

C1223.9KR124

2200

PC

124

560PC120

4.7K

R115

10K

R113

10K

R114

0.033C117

1KR173

100KR121

330PC111

100u25+

C115

1KR117

1KR16

9

1KR17

1

330PC113

560PC119

3.9KR123

5.6KR125

1u50+

C121

56R119

2200

PC

123

3.9K

R13

1

560P

C10

756

0PC

108

2.2KR103

3.3KR105

3.3KR106

4.7K

R10

9

47K

R10

7

4.7K

R11

0

2.2KR104

47K

R10

8

180PC106

180PC105

1

2

3

4

5

6

7

M GND

ERASE

T2 R2

A GND

T2 R1

T2 L1

T2 L2

T1 R

A GND

T1 L

2

3

1

560P

C10

256

0PC

101

1KR101

1KR102

150

R15

5

1/4W

Q103-109

6

7

3

5

4

2

1

3

2

1

LG1

C309 C31

322

P

5.6K

C38

5

R32

2 R316

X35

2

FM

IN

VD

D

A O

UT

X O

UT

R32

7

33

C31

5 47

00P

C31

4 47

00P

1000

P

47K

C31

7

R325

680

C31

60.

022

R387

15P

5 63 4

1KR37

2

1KR37

3

R37

41K

R368

22K

R37

81K

C382

C318100P

4.7K

FM

/AM

DO

CL

CE

NC

X IN

5

DI

4321 76

T302

C30

8 4.

7P

R31422

R31

333

K

C3120.022

100K

1000P

R31

1

CF

303

C38112P

VS

S202122

PD

A IN

16171819

+

R37

92.

2K

150

1/4W

R382

C38

7

C39

210

00P

C38

010

u16

R3801.5K

VT C3931u50R

381

10K

+

+C39

447

u16

C39

70.

022

AM

INR

359

1.8K

4.7K

R36

0

R37

6

47u1

6C

391

R38

45.

6K

8 9 10

1K

+5.

6K

ST

IND

MO

/ST

FM

/AM

IF C

ON

T

111098

R38

5

R3835.6K

R391270 1/4W

R392270 1/4W

IF INSD

NC

12131415

330P

0.01

C38

6

C396100u10

C3950.022

R37

747

K

0.02

2

L351100uH

+

R35

1 5.

6K

PH

AS

E(F

M/A

M)

AM

MIX

OU

T

R39

3 1K

32 CF

352

C35

3 0.

022

C35

1 0.

022

10u1

6C

352

C35

0 0.

022

L312

C31

0 15

P

C31

1 18

P

C3011000P

C32

4 3.

9P

T301

C30310P

R30

2

C30

4

4.7P

0.01

C30

5

C30

6

C30

7

10

0.02

2

10u1

6 +

R30910K

RF

IN

1

1

MO

NIT

OR

VC

C

OS

C

OS

C

MIX

OU

T

GN

D

MIX

IN

FM

RF

OU

T

BY

PA

SS

765432 98

3

T351

+

R35

21K

321 654

RE

G

FM

IF IN

SD

GN

D

AM

IF IN

R38

8

C35

6

1000

P

C39

9 0.

022

C35

4 0.

022

8 9 10

C39

8

CF

351

22P

C35

5

100u

10 +

R355

3.3K+

R35

327

0

3.9K

+C3572.2u50

987

C3581u50

1110

VC

C

FM

DE

T

ST

ER

EO

PH

AS

E

IF O

UT

12

1u50

2.7K

C3381000P

C3325

C36

5 0.

022

C36

6 10

00P

C36

3 0.

022

C36

4 4.

7u50

R358

C36

1 0.

022

T306

4

51

6C335560P2

C32

30.

022 6

1

C33

4 27

P

R32

3 68

K

R33

6

10K

AM

LO

W O

UT

AM

RF

IN

AM

OS

C IN

AM

OS

C O

UT

FM

AF

C

VS

M

3.9K

R3701K

0.022

21222324 1920+

C36

7

23

4

C33

015

P

T303

C3310.047

C34

20.

022

R36

510

K

+C36

23.

3u50

R35

0

2.2K

R363

R36

42.

2K

0.03

3

0.03

3

C36

9 27

P

C37

4

C37

3Lc

h O

UT

Rch

OU

T

MP

X V

CO

FM

/AM

OU

T

MP

X IN

MO

/ST

161718 1415C

372

X35

1

+C36

81u

50

+

+1u50

+C37

11u

50

13

R36

13.

3K

R36

23.

3K

R35

61K

TP

R35

747

0K

SP

DE

T

16 20 21 22 23 24 25 2619

NC

TU

N S

M

RD

S-R

ST

RD

S-R

DD

A

RD

S-R

DC

L

RD

S-R

EA

DY

NC

NC

1817

NC

SP

RLY

1514

SW

+5V

- 20

dB

131211

- 15

V

M +

12V

A G

ND

RE

C/P

LAY

8 109

SP

A S

IG

S M

UT

E

7

T T

1 T

2

CLK

2

DO

4 65

T B

IAS

D G

ND

3

DI

1

CE

1

22

1

24 1R

627

1K

2R

626

1K

R62

5 1K

6

3

45

6 7 8

C6054.7u50

+

8

10

12 11 12S

P D

ET

12

SW

+ 5

V

13

SP

RLY

M +

12V

GN

D

LVL

CT

RL

Lch

1

- 15

V

9

11

M G

ND

(MT

R)

11 10

CD

+B

8 7

+B

6 5 4

Rch

A G

ND

3 2

(RE

G)

L352

100u

H

C370 1u50+

47KR395

470

R375 1000

PC

388

15K

R11

2

15V

15V

15V

15V

15V

B

+B

+12V

+12

V+

12V

+B+B

+B

+B +B+B

+B

+B

+B

+B

+B

+B

+B

+B

+B

+B

+B

+B

+B+B

+B+B

+B

+B

+B

+12V

+12

V

+B

+B

+B

+B

+B

AUDIO PROCESSOR

Q603

Q604

Q605

Q606

SYSTEM MUTE -20dB ATT

D862

OPE AMP

D861

Q865

Q862

Q863

Q864

ZD

851

+12V AVR

+10VAVR

+5VAVR

Q110

Q111

Q109

REC/PLAY

Q108

Q107

Q104

Q106

Q105

Q103

CNS102

CNP101

SWITCHING

Q850

ERASE

Rch

Lch

Rch

Lch

PLAYBACKHEAD

RECORD/PLAYBACKHEAD

TAPE 2

TAPE 1

ZD351

Q302

FM IFT

VD

302

FM RF

PLL

SWFM +B

Q360

SO301

FM RFD303 COIL

D304

COIL

D30

5

VD

303

FM OSC

B.P.F.

D30

1

D30

2

COVERAGEAM BAND

VD

301

TRACKINGAM

IFMPX/AMDET/FMFM IF

CNP701

CNP301AM

CNS901

AM IFT

OSCBUFF.

IC101 : AN7345KIC301 : TA7358APIC302 :

LA1832SIC303 :LC72131

IC601 : LC75341IC860 : KIA4558P

Q103-106 : 2SC1845FQ107,108,121,122,

603-606,862,863,865: KTC3199GR

Q109,360 :Q110,111,126

: KRC104MQ124 : 2SA1015GRQ128 : KTC3203YQ302 : KTC3194Y

KTA1266GR

Q850 : KTC2026Q851 : KIA7810APQ852 : KIA7805PQ864 : RC102M

VD303

ZD351

VD301VD302

D101,102,301-305,861,862

: SVC211SPA-C

: DZ5R1BSB

DS1SS133

:

:

: SVC211FSVC348S/-IT

ZD851 DZ2R4BSB:

B LINEB LINE

GND LINESIGNAL LINERECORDING LINE

FM FRONT END

ERASEHEAD

LVL-CTRL

IC601

IC860

Q851

Q852

MECHA BASE

IC302

BF301

IC301

IC303

TUNER/MAIN SECTION

0V

3.3V(3.5V)

2.3V(2.1V)

(2.1V)

(1.5

V)

2.2V

5.0V

: 3.5

VF

M98

.0M

Hz

5.4V

2.6V

0.9V

4.8V(5.0V)

2.3V

0V (

2.2V

)

2.6V(1.5V) 2.

3V (

0.2V

)

2.2V

1.3V 1.3V

ST

: 3.

8VM

ON

O :

2.2V

2.2V

(5.0

V)

4.8V

2.2V

2.2V

TU

NE

D :

0V

MO

NO

: 5.

0V

2.9V

(3.

6V)

0V

ST

: 0V

5.0V

3.7V

(1.2

V)

(1.9V)3.7V

2.5V 0.8V

0.8V

5.1V

2.4V (0V)

(2.5V)0V

0V 2.4V

2.5V

0V 0V 0V (10.

0V)

0.1V

(0V

)3.

7V

3.9VMONO :0V

ST :

5.1V5.0V

0V

10.0V (0V)

(10.

0V)

9.3V

10.0

V

12.2

V

5.0V

-13.4VOFF : 0VMUTE ON : 1.3V

21.5V

CD : 9.8V

12.2V

12.7V

10.0

V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

4.8V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

5.5V

-13.4V

9.6V

10.0V

-11.8V

REC : 9.8VPLAY : 8.0V


PLAY : 0VREC : 9.8V

0V

REC : 0VPLAY : 3.9V

0.5V

2.0V

0V 0V

0V 0.5V0V 2.0V

MODEL NAME C607,608

R623,624

RXD-A55RXD-A75

0.120.1

12K4.7K

AK-3 U-3

K L N P R TM O Q S

6S

ELE

CT

19

56K

56K

Hich=CHROME

RE

C IN

7 8

OU

TR

EC

9

RE

C IN

18 17

OU

TR

EC

16

T1/

T2

15N

or/

CrO

2N

C10

ALC

11

14R

IPP

LE

13V

CC

GN

D12

22u50+

C602

1u50+

C628

1u50+

C624

1u50+

C620

0.12C610

C60

8

47PC641

R623

1u50+

C63010K

R618

1u50+

C626

4.7u50+

C622

3.9KR606

10u50+

C61410K

R608

C612

1500P

5.6K

R12

6

3.9K

R13

2

R13

4

C13

2 27

0P

22u2

5+

R13

6

6.8K

R13

8

C14

2 47

u25

+

C14

0 33

00P

C14

5 22

u50

+C

146

220u

10+

1.5K

10KR153

10KR154

C13

1 27

0P

R13

5

6.8K

R13

7

+

C12

83.

3u50

0.02

2C

127

1.5K

0.02

210

0

+22

u25

10K

R14

5+

C14

147

u25

3300PC139

R14

1C

135

R13

9C

133

4.7K

220R158

15K

R11

1

1/4W

+

C15

247

u25

8200PC150

330u

HL1

04

0.03

9C

151

4.7

R16

8

0.04

7C

154

22K

R16

647

KR

167

82R

160

4.7K

R16

447

KR

162

1/2W

1

2

3

4

5

6

Rch

A GND

Lch

CD GND

CD +B

1

2

3

4

5

6

10K

R63

210

KR

631

390P

C63

2

56KR634

390P

C63

1 56K

R633

470K

R638

220K

R15

6

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61

60

59

58

57

56

55

54

53

52

51

50

49

48

47

46

45

44

43

42

41

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

LDD

LDS

FR

VV

DD

PC

KIS

T

VV

SS

PD

O2

PD

O1

NC

CO

NT

2

CO

NT

3

VS

S

VD

D5

DR

F

RE

S

WR

Q

DO D

I

CL

CE

NC

NC

NC

ASDFIN

ASDACK

ASLRCK

NC

NC

NC

XVSS

FSX/16MIN

XIN

XOUT

XVDD

RVDD

RCHO

RVSS

LVSS

LCHO

LVDDFD

O

SP

DO

SLD

O

NC

CO

NT

4

CO

NT

5

NC

SB

CK

/FG

NC

NC

NC

NC

NC

NC

NC

NC

VS

S

VD

D

DO

UT

TE

ST

SLC0

SLCIST

EFMIN

RF

RFVDD

RSVSS

FIN1 A

FIN2 B

TIN1 E

TIN2 F

VREF

REF1

NC

TEC

NC

NC

JITTC

ADAVDD

ADAVSS

TDO

21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

MU

TE

VR

EF

STA

ND

VC

C

SLD

O

SL+ SL-

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

TR

-

TR

+

FO

-

FO

+

NC

FD

TO

22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42

GN

D

VC

C

VC

C2

SP

O

SP

+

SP

-

VC

C3

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

NC

NC

M-

M+

VC

C4

LD M

-

LD M

+

GN

D

BY

4567

21 20

1516

220u

6.3

C40

+

R44

12K

+

C39

100u

102726 3938

R45

470

470

R46

7071

R11

10K

0.047C5

0.1C6

C7

100P R12

330

C8

4700PC50

22P TP1

TP2100u10

+

C9

1000

PC

T1

1000

PC

T2

10u50+

C10

0.22u50+

C11

100PC12

R13 1K

R10

27K

TP3

1KR14 1KR15

R16 1K 1KR17 1KR18

100u

10C

14

+0.02

2C

13

R20

10K

220R43

XL133.8688MHz

0.82uHL1

R22

100

2.2KR25

10u50+

C24

1500

PC

26

R27

10K

10u50+

C23

2.2K

R24 1500

PC

25

10K

R26

1000

P

C44

+

C49

47u2

5

1000

PC

4

+

C3

47u2

5

3.3

R9

R42

1.2K

12KR41

0.1C37

680

R40

2.2u

50C

36

+R

39

680

C35

0.04

7

R28

2.2K

2.2K

R29

71 70

0.022C27

C34

100P

1KR38

67 6610

0P

C33

R37 1K

646510

0P

C32

R35

R36 1K1K

62 6110

0P

C28

C30

100P 63

R34 1K R33

R321K 1K

R31 1K

1

2

3

4

5

6

7

8

9

WRQ

DRF

CE

DO

DI

CL

CD RES

CLAMP

O/C. DISC NO

65

67

61

64

63

62

66

8

9

5 +5V

6 +5V

4 DGND

3 L-CH

1

2

R-CH

AGND

0.01

C42

0.02

2C

51

R23

220

R47

100

+

C18

100u

10

Q2

R49

11/4W

2320 21

23

1

2

3

4

5

66

3

4

5

1

2

38

39

R19

15K

R30

8.2K

8

9

R7

47

7

6

5

4

3

2

1

VCC

VREF

E

A

B

F

C

7

6

5

4

3

2

1 1

7

4

2

3

5

6

1

7

4

3

2

6

5

8LD

6

5

4

PD

GND

FO-

3

2

1TR+

FO+

TR-

7VR

1

2

3

4

5

6

7

8 8

7

6

5

4

3

2

1 1

2

3

4

5

6

7

8

FO-

FO+

TR+

TR-

1 1GND

1 1

2

3

4

2PUIN

2 2

SL-33

4SL+

4

3

4

5

6SP+

5SP-

5

66

5

6

M1

M2

SW4

12K

R2

R6 33K

R1

12K

R5 12K

R3 33K

R4 12K

6

5

4

7

0.01

C380.

0R

48

+

C1

47u2

5

0.01

C2

16

15

27

26

6

7

10

220KR157

470KR637

100

C13

60.

022

C13

4R

140

R14

2

R14

6

10K

C48

0.022

100u10+

C41

+B+B

+B

AC TUATOR

330u6.3+

C16

68K

4.7K

+B

+5V

+5V+

5V

+5V

+5V

+5V

+B

+B

+5V

+5V

+5V

+B

+B

+B

+5V

+5V

+5V

+B

+5V

+5V

+5V

+5V

+5V

PLAYBACKREC EQ.

Q122 Q121

Q126

Q124

Q128

BIASOSC

BIAS

MUTING

BI11

Lch 1

Rch 2

AUX IN

JK601

FOCUS/TRACKING/SPIN/SLED DRIVER

D2

D1

Q3

SERVO/SIGNALCONTROL

CNP8

CNP7

ZD

2

Q2

CONSTANTVOLTAGE

CNS4CNP4

CNS1ACNS1B CNP1

CNS2ACNS2B CNP2

CNS3ACNS3B CNP3M

M

SPINDLEMOTOR

SLEDMOTOR

PICKUP IN

LASERDRIVER

Q1

CNP3A

IC1 : LC78645EIC2 : M63001FP

Q1 : TA1266GRQ2 : TC3203YQ3 : RC102M

D1,2 : DS1SS133

ZD1 : DZ3R3BSBZD2 : DZ3R9BSB

ZD

1

IC101

IC1

IC2

CD MOTOR PWB-D

PICKUP UNIT

CD SECTION

TUNER/MAIN SECTION

0.7V0.7V0V

0V

10.0V

5.0V

REC : 2.7VB PLAY : 0VA PLAY : 2.7V

0V 0.6V

4.2V

1.3V

0V 0.6V

3.5V

REC : 6.2V

0.5V

0V

RE

C :

9.9V

PLA

Y :

0.2V

10.0

V


PLAY : 10.0VREC : 0V

REC : 4.7VPLAY : 0V

5.0V

3.2V

3.2V

5.0V

3.2V

3.5V

3.5V

3.9V

3.2V

4.7V

4.7V

5.0V

5.0V

3.5V

T-3

AK-2

L-2

ADU W Y AA ACV X Z AB

ARRAY 47KRESISTOR

P9P8P7P6P5

P3P4

P2P1

R805

R804

R803 47K

R802 47K

R801 47K

P22

P10

P11

P12

P13

P14

P15

P16

P21

P20

P19

P18

P17

10R75

1

57

61

1K

R771

10K

R77

2

1KR741

1KR773

10K

R766

1KR740

56

10K

1K55

R767

R739

10K

22K54

R768

R738

10K

1K53

R769

R737

10K

1K52

R770

R736

10K

1K51

R756

R735

50

10K

R752

33u50+

C702

a

dDp

S3

S1 S2

S4

f

e

b

k

jh

g m

n

pr

c

C712100u35

+

ARRAY 47KRESISTOR

33

R784

1

2

3

4

5

6

7

8

9

10

PLAY SW2

GND

T2 RUN

T MOTOR

T SOL B

T SOL A

FPA

T1 RUN

FPB

PLAY SWA

1

2

3

4

5

6

7

8

9

10

F-REC

END SW1

R-REC

SOL1

MTR +

END SW2

SOL2

GND

PLAY SW2

PLAY SW1

R75

8

10K

R75

7

10K

R75

9

10K

+

C71

747

u25

55

56

53

50

43

42

44

51

54

R1 C1 C2

R3

R5

R4

R2

R7

R6

R12

R16

R17

R11C11

R14

R15

C12

R13

R41

R51

18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

CH

2 IN

CH

1 IN

+V

H

-VH

OU

T

OU

T

OU

T

OU

T

GN

D

-VH

-VL

+V

L

+V

H

0.22

3W

R91

3

0.22

3W

R91

5

R91

6

R91

4

0.22

3W

0.22

3W

R91

7

0.1

3W

R92

1

1.8K

C92

3

0.02

2

R919

1.5K

R91

80.

1 3W

C92

4

0.02

2

R920

1.5K

R92

2

1.8K

100

1/4W

R91

1

100u

100

C95

7

++C92

010

0u10

0

3.9K

R95

1

R95

23.

9K

100

1/4W

R91

2

C91

910

0u10

0+

100u

100

C95

6 +

220PC911

R90

9

0.22u50+

C918

0.22u50+

C917

220P

C93

9

1KR905

1KR906

R91

0

220P

C94

0

R94

4

33K

0.1u

50C

905

+390R907

47u50+

C915

+47u50C916

390R908

R90

4

56K

1KR90

256K

R90

3 C91

347

PR

901

1K

47P

C91

4

C912220P

10 1/2WR927

10 1/2WR925

0.29uHL901

0.29uH

L902

R92610 1/2W

10 1/2WR928

R92

9

56K

56K

R92

3+

C92

547

u50

56K

R93

0

10 1

/2W

R95

3

R93

1

10 1

/2W

C92

9

0.1

C92

7

0.1

R93

2

R95

4

10 1

/2W

10 1

/2W

C92

8

0.1

C93

0

0.1

RL901

R93

4 2.

2K

R93

3 2.

2K

2.2K

R939

4.7 1/2WR924

15K

R93

7 +

C94

347

u50

68K

R93

8

+

C94

547

u25

1

2

1

2

CHASSIS GND

1

2

3

4

5

HP RLY

M +10V

HP L-CH

HP GND

HP R-CH

560 2W

R941

560 2WR942

1

2

3

4

5

6

7

8

9

10

11

12

13

L-CH

A GND

R-CH

LVL CTRL

+B

GND

CD+B

M +10V

-15V

M GND

SP RLY

SP DET

+5V

9

10

11

12

13

16

17

18

14

15

2

3

4

5

7

6

150 CTF801

T801

FH807

5A 125V

FH808

F804

FH809FH810

5A 125VF805

FH811FH812

2A 125VF806

FH813FH814

2A 125VF807

0.22

C81

1

0.22

C80

9

C81

2

0.22

C81

0

0.22

C81

4

0.22

C81

3

0.22

+

C81

522

0u50

220u

50 +

C81

6

1KR80

2

+

C81

722

0u50+

C81

847

u50+

C81

947

u50

10

R805

C821

1000P1/4W

47R

810

R81

1

47

1/4W

+

C82

010

0u35

12K

R80

3

R80747K

220KR806

C80

2

0.04

7

+

C80

347

0u35

INOUTGND

1

2

3

4

1

2

3

4

10u1

6C

804 ++

2200

u6.3

C80

5

100

R80

1

47K

R80

91K

R804

RL8

01

3

4

T802

1

5

FH

801

FH

802F

801

5A 1

25V

C80

1

4700

P

: AC120V 60Hz(K,P)

AC801

47K

R935

47KR936

+

C94

610

0u10

470K

R94

9

R95

0

680 2W

R943

220u

25C

952

++

C95

80.

1u50

CH

2

CH

2

CH

1

CH

1

SU

B.

5 4 3 2 1

GN

D +B

M G

ND

CD

+B

+5V

5 4 3 2 1

GN

D

VH

-

GN

D

54

54

VL-

VL+

321

1 32

VH

-

6

VH

+

VH

+

7 8

6 7 8

8

7

6

5

4

3

2

1VL-

VH-

VH+

VH+

VL+

GND

GND

VH-

M GND

GND

CD+B

+5V

4

5

+B

2

3

1

-VP 5

AC RLY

VF2

UN SW 5V

P IN

2

4

3

1

VF1 6

1

2

3

4

5

6

4700u35+

C904

4700

u35

+

C90

3

+

C90

2

+C90

1

+10V

+10V +10V

+

C70

447

u50

2.2K

R78

5

5

4

3

2

1

JK670

100u

50C

921 +

100u

50+C

922

Q905

1/4W

+B

+5V

+BB

+5V

+B

+B

+12V

+B +B

+B

B+B

B B

+B

B

+B

+B

+B

+5V

+BBB

+B

+5V+B

+B

+BB

+B

B

+5V

+5V

B B

+B

B

+B B

B

+B+B

B

B B

+B

+B

B

B

B

Q709

(1G-8G)

CNS702

M

Q704

SOL.DRIVER

MOTORDRIVER

Q703

Q705

D71

7D

718

TR4TR3

TR1 TR2

D2

TR8

TR9

TR10

D1 TR7

TR5TR15

TR17

D12

TR13

TR14

TR11TR12

TR19

TR20

TR18

D42

D43

TR41

D41

D53

D51

D52

TR51

Q902Q901

SP. DETSP. DET

D90

7

D90

8

ZD902 ZD901

POWERAMP

D909 Q903

Q904

Rch

Lch

OUTSPEAKER

SO901

D911

Q905 D912Q907

CNP904 CNS904

M

M903

LG901

FW902

FW902 A WT902

SP. DET.

CNP901

D810D809

D814

D813

D812

D811

D851 ZD804

D81

5

D81

6

D818

ZD

801

Q803

ZD802

D804

D805

D802

D803

ZD803

D80

8

D80

6

FW801-BFW801FW801-A

D850

+5V AVRQ802

RELAYDRIVER

D80

1

D913

ZD

951

BI902 BI903

CNP903

CNP902

CNP905

OPEN/SW1

SW2

SW3

CLOSE

DISCNO

CLAMP

LOADING

D902

D901

D807

SP.RELAYDRIVER

LED

709

IC901 : STK41203 (A75)

Q801 : AN78L05Q802,901-904 : KTC3199GRQ803 : KTA1274YQ905 : RC107MQ907 : KTC3203Y

D801,806-808,850,851,907-909,911-913

: DS1SS133D802-805,811-816,818,

: DS1N404SD809 : TS6B04GMD810 : D10XB60F

ZD901,902 : DZ120BSBZD951 : DZ130BSB

ZD804 : DZ110BSB

ZD801 : ZD330BSCZD802 : DZ6R2BSAZD803 : DZ4R3BSC

901,902

TR6 TR16

FANMOTOR

TAPE MECHA.ASSEMBLY

-33V AVR

M

D70

3

STK4121J (A55)

DISPLAY SECTION

IC901

Q801

POWER SECTION

MOTOR PWB-FCD LOADING

HEADPHONES OUT

21.5VCD : 9.8V

-13.4V

-26.8V

12.2V

5.0V 26.8V

-59.8V

59.8V

4.8V 4.8V

-59.

8V

-26.

8V

26.8

V

59.8

V

5.0V

SP ON :

H/P : 0VSP : 12.1V

5.0V

4.4V

12.2V

59.8V

-59.8V

-26.8V

26.8V

-32.8V

CD : 9.8V

21.5V

5.7V

4.1V

AC 4.2V

12.0V

PLAY : 12.1VSTOP : 12.2VDECK

0.7V

P1

7G8G10G 9G11G

L1 K1 Dp

6G-2G

dK2

K3

L2P2

P3 L3 c

L5P5 J5K5

kHz

p

P4 L4 J4K4 n

L8P8

P9

L7P7

K8 J8

PGM

RPT.

RDM

ST.

EQ.

REC

K9

J7K7

m

g

e

P6 L6 J6K6 r

S1K17P17

P16

P14

P15

P12

P13

P11

K16PTY

RT

RTYI

TI

TP

TA

K14

K15

a

h

f

K12

K13

K11

MHz

k

j

f

j

b

P10 K10

P22

P20

P21

P19

EX.BASS

K22

K20

K21

K19

S4

S3

P18 K18 S2

Dp

d

c

p

n

m

g

e

r

S1

a

h

k

b

S4

S3

S2

DpDp

d

c

p

n

m

g

e

r

S1

a

h

f

k

j

b

col

S4

S3

S2

d

c

J1

J2

J3

p

n

m

g

e

r

S1

a

h

f

k

j

b

S4

S3

S2

1G

MODEL NAME T801 R950C901,902

RXD-A55RXD-A75

3300u633300u71

L07-3118-08L07-3116-08

1.5K1.2K

D703

YESNO

R909910

12K56K

D809

D3SBA60FTS6B04GM

D810

TS6B04GMD10XB60F

F-1

AK-2

OTP only(One time u-COM)

AE AF AH AJ AL ANAG AI AK AM

Y39-3960-10RXD-A55/A75

81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31

80

79

78

77

76

75

74

73

72

71

70

69

68

67

66

65

64

63

62

61

60

59

58

57

56

55

54

53

52

51

P9

P8

P7

P6

P5

P4

P3

P2 P1

G11

G10 G9

G8

G7

G6

G5

G4

G3

G2

G1

VDD

-20dB

NO USE/DSA STB

T-BIAS

T T1/T2

REC/PLAY

RES OUT

DRF

WRQ

RESET

X2

X1

VPP/IC

NC

SPN

VDD

CD CLK

CD DI

CD DO

CD CE

CE

CLK

DI

DO

AVSS

/DSA DATA

/DSA ACK/TUN SM

SPEANA2

SPEANA1

SPEANA0

T1

RU

N

SP

DE

T

SP

RLY

AC

RLY

CO

NT

VD

D

TIM

ER

LE

D

T M

OT

OR

T S

OL

A

T S

OL

B

SM

UT

E

VS

S

RE

MO

CO

N

JOG

0

JOG

1

P-I

N

AV

RE

F

AV

DD

KE

Y0

KE

Y1

KE

Y2

P10

VLOAD

P11

P12

P13

P14

P15

P16

P17

P18

P19/DIST0

P20/DIST1

P21/DIST2

P22/DIST3

RDS-READY/ESS DO/NO USE

RDS-RDCL/ESS DI/NO USE

RDS-RDDA/ESS STB/NO USE

RDS-RST/ESS ACK/NO USE

NO USE/MPEG POW

KARAOKE LATCH

STAND BY LED

DIST OUT

MP3 LED

MIC IN

FPB

FPA

PLAY SW B

PLAY SW A

CD CLAMP SW

T2 RUN

R794 4.7K

XL700

2

C705

15PC706

18P

4R701 1K

R700 1K

5R702 1K

6R703 1K

7R704 1K

8R705 1K

9R706 1K

151K

R707 1K

17R709 1K

18R710 1K

19R711 1K

20R712 1K

21R713 1K

22R714 1K

23R715 1K

24R716 1K

26R717

28R791 1K

29R792 1K

30R793 1K

1K

10K

R749220u10

+

C701

NO USE

O/C SW

R708

R783

47K

1K

49

R73

31K

R77

5

47K

4810

K

1KR73

2

R73

1

R77

4

10K

471KR73

0

R73

4

1.8K

R72

9

R72

8 2.

2K44

R72

7 2.

2K43

R72

6 2.

2K42

414.

7K

1KR72

5

R78

1

R72

4 1K

VR701

C71

5 10

00P

C71

6 10

00P

R77

6 10

K

R77

7 10

K 1KR72

12.

2M

R75

0

10K

R78

0R

720

1K R71

9R

779

10K

1K R71

8R

778

10K

1K

G5

G6

G7

G8

G4

G3

G2

G1

P9

P9

P8

P8

P7

P7

P6

P6

P5

P5

P4

P4

P3

P3

P2

P2 P1

P1

1KR76

5

R76

4

100K

R76

31K

R76

2

100K

R76

11K

R76

0

100K

39 38 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 2 1

F2

F2

P22

P21

P20

P19

P18

P17

P16

P15

P14

P13

P12

P11

P10

P09

P08

P07

P06

P05

P04

P03

P02

P01

G11

G10

G09

G08

G07

G06

G05

G04

G03

G02

G01

F1

F1

G8

G7

G6

G5

G4

G3

G2

G1

P7

P8

P5

P6

P3

P4 P1

P2

P9

P18

P21

P22

P20

P19

P17

P16

P15

P14

P13

P12

P11

P10

R782

10K

Q706-708

WRQ(DSP)

DRF

CD CE

CD DO

CD DI

CD CLK

RES OUT

CLAMP SW

O/C SW

VF1

-VP

VF2

AC RLY CONT

UN SW 5V

P-IN

1

2

3

4

5

6

7

8

1 2 3 4 5 6 7 8

9

1

2

3

4

5

6

7

8

9

6

5

4

3

2

1

6

5

4

3

2

1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

CE

CLK

DI

DO

D GND

T BIAS

T T1/T2

REC/PLAY

SMUTE

SPA SIG

A GND

M+12V

-15V

-20dB

SW 5V

SP DET

SP RLY

NC

NC

NC

ES

S A

CK

ES

S S

TB

ES

S D

I

ES

S D

OV

CD

onl

y

DS

A A

SK

DS

A D

ATA

DS

A S

TB

MP

EG

PW

R

33u5

0C

700

+

26

52

7

8

19

17

18

20

9

24 25 212322

47

4

6

41

5

24

23

22

21

2

61

48

57

15

49

25

22

24

23

21

33 32 31INOUT

GND

R74

7

100

R74

2 1K

R74

3 1K

R74

4 1K

R74

5 1K

R78

8 1K

R78

7 1K

100uH

L700

+

C70

847

u25

C70

9

1000

P

47K

R74

60.

01

C71

1

100P

C71

0

768

5

+

C56

32.

2u50

100K

R56

9

R566220K

820K

R56

2

33K

R56

5

270PC562

C56

1

270P

10KR561

4

12

3

R568220KR

572

100K

2.2u

50C

564

C5652700P

R57012K

R56

7

68K

2700

P

C56

6

R57

139

0K

4

R57

810

0K

C57

02.

2u50

12

3R5762.2M

75

68

6800

P

C5686800P

R57

41M C56

7

56KR57347

0K

R57

50.

022

180K

0.022C571

R58

0

C56

9

15KR579

++

150K

R57

7

270

1/4W

R56

3

R56

4

270

1/4W

0.022C573

RD09 680 RD10 820 RD11 1K RD12 1.5K RD13 2.2K RD14 2.7K RD15 3.9K RD16 5.6K

RD04 680 RD05 820 RD06 1K RD07 1.5K RD08 2.2K

RD01 680 RD02 820 RD03 1K

28

29

30

3639

3639

32

33

31

3

1

2

3

1

2

RD1710K

RD1818K

R72

2

1K1KR72

3

3.3u50+

C707

15V

+5V

+12V

+5V

+5V

+5V

+5V

+12V

+12

V

+5V

+5V

+12

V

+5V

+5V

B

+5V

+5V

B

B

0.022C572

(BOTTOM VIEW)

LED

700

Q708 Q707

1G

9G 10G 11G

2G 3G 4G 5G 6G 7G 8G

Q706

FL701

GRIDDRIVER

u-COM

BI8BI2

BI905

CNS701

D70

6

D707

Q700

D70

9

D71

0

RESET R/C SENSOR

D71

1

(1/2)

D513

IC561

D514

(2/2)IC561

(2/2)IC562D516

(1/2)IC562

D51

5

ZD561

OPE AMP

SW711 SW712

UPTUNING

SW713

TUNINGDOWN

SW714

REC

SW715

SETMEMORY

SW716

TIMER

SW717 SW719

CLOCK

SW718

EQUALIZER

SW705

TAPE TUNER

SW706

CD

SW707 SW708 SW709 SW710

POWER VIDEO

SW701 SW702

REVERSMODE

X-BASS

SW703 SW704

FW701 BFW701FW701 A

SKIPDISC

SW720

OPEN/CLOSE

SW721

VOLUME

D708

IC561,562 : KIA4558PIC700 : IX0450

Q700,709 : RC102MQ703 : KTA1273YQ704,705 : KTA1271YQ706-708 : KTC3199GR

D513-516,703,706-711,717,718 : DS1SS133

ZD561 : DZ6R2BSC

LED700 : B30-2613-08LED709 : B30-2614-08

IC700

RX701

DISPLAY SECTION

RXD-A75/A55

-32.8V

-32.

8V

-32.

8V

5.7V

12.2V

5.0V

4.9V

-13.

4V

6.3V

-10.

9V

K14

K13

K12

K11

K10

K9

K8

K21

K20

K19

K18

K17

K16

K15

col

K1J1

J2

J3

J4

J5

J6

J7J8

K2

K3

K4

K5

K6

K7

L1

L2

L3

L4

L5

L6

L7 L8K22

TUN SM

RDS-RST

RDS-RDDA

RDS-RDCL

RDS-READY

NC

D-1

W-6

T-2

CAUTIONS

Please remove resistors R801-R805, when replace to IX0450 (u-COM).

CAUTION: For continued safety, replace safety critical componentsonly with manufacturer's recommended parts (refer to parts list).

indicates safety critical components. For continued protectionagainst risk of fire, replace only with same type and rating fuse(s).To reduce the risk of electric shock, leakage-current or resistancemeasurements shall be carried out (exposed parts are acceptablyinsulated from the supply circuit) before the appliance is returned tothe customer.

The DC voltage is an actual reading measured with a high imped-ance type voltmeter as the AM/FM signal generator is specified tothe conditions as shown in the list below. The measurement valuemay vary depending on the measuring instruments used or on theproduct. The value shown in ( ) is actual reading measured in theAM mode.

DOLBY and the double-D symbol are trademarks of DolbyLaboratories Licensing Corporation. Noise reduction circuitmade under license from Dolby Laboratories Licensing Corpo-ration.

MODE CARRIER MODULATION ANT INPUTFREQUENCY DEVIATION

FM 98MHz 1kHz STEREO 67.5kHz 7.5kHz(Pilot) 60dBAM 1000(999)kHz 400Hz MONO 30% MOD 60dB

RXD-A55/A75

33Parts with exploded numbers larger than 700 are not supplied.

52

3934

394555

465150x4

6448

49

40

AM

42

6360

47

56

62

4138

8446

5

5

5

1

2

FM

DM

SW4

AN

AN

ARAS

AQx2

AQx2

803

804

858

859

AL

AL SCREWAM ø3x8AN ø2.6x6AQ ø2x3AR WASHERAS ø2x5

: N09-5335-08: N09-5332-08: N32-2606-46: N30-2003-46: N19-1435-05: N86-2005-46

24

43

35

66

M3

SW1SW2

SW3

54

32

57

53

39

39

39

39

39

PWB-C

PWB-F

PWB-B

1

2

3

A B

EXPLODED VIEW (CD MECHANISM)

RX

D-A

55/A75

34

RXD-A55/A75

SO301FM ANT.

SW716MEMORY

FL701

SW701POWER

SW702AUX

SW704EX-BASS

SW705TAPE

SW706TUNER

SW707CD

SW717TIMER

SW718CLOCK

SW719EQU

SW715REC

VR701VOLUME

SW714

TUNING DOWN

SW713TUNING UP

SW711

SW712

SW708 SW710

SW703

REVERSE MODE

SW709

JK601AUX IN

SO901

SPEAKERTERMINAL

T801

POWERTRANS

CNP301AM

SW720DISC SKIP

DISPPWB

MAINPWB

POWERPWB

SW721O/C

B

L

LF

L

L

L

Hx2

G

B

B

B

B

B

Bx2

H

H

L

Lx2

L

L

L

JJJ

J

M

M

M

P

P

P

P

D

D

K

K

Kx2

K

K

K

K

K

K

K

C

B

Bx2

B

A

A

A

A

C

Ex2

Ex2

Ex2

L

B

674

753

717

656635

630

734

786

654

752

628655

649649

649

629

791

705747

681

624

643

643

620

639

640748706

704

785

751

629

787630624

615

780

614

616

675

676 782

610

611

609

608

612

613

642

641

660 607

BMBS2

BS1

601

603

602

643

643

PR1RPEH

PR2

PF

ABC

:::

N09-5330-08N09-5331-08N09-5334-08

3x12 3x10

DEF

:::

N09-5335-08N09-5338-08N09-5343-08

3x102x8

GHJ

:::

N09-5346-08N09-5347-08N09-5348-08

2x43x144x8

KLM

:::

N09-5349-08N09-5222-08N09-5337-08

3x83x103x10

P N09-5336-082.6x4

SCREWSCREWφφ

φφ

φφ

φφφM

M

1

2

C ED

Parts w

ith exploded numbers larger than 700 are not supplied.

EXPLOD

ED VIEW

(UN

IT)

RX

D-A

55/A75

35

PAR

TS LISTRef. No Add-

ressNewParts

Parts No. Description Desti-nation

Re-marks

G N09-5346-08 MACHINE SCREW XBBSD20P04000H N09-5347-08 MACHINE SCREW XJBSD30P14000J N09-5348-08 MACHINE SCREW XHBSD40P08000K N09-5349-08 MACHINE SCREW XEBSD30P08000L N09-5222-08 MACHINE SCREW LX-JZ0010AFFD

M N09-5337-08 MACHINE SCREW XJSSD30P10000P N09-5336-08 MACHINE SCREW XHBSD26P04000

674 1E T41-0142-08 MOTOR(FAN) RMOTV0027AWZZ675 2C T90-0879-08 LOOP ANTENNA QANTL0008AWZZ676 1C T90-0883-08 FM LEAD ANT FANT1535A

681 2D W04-0019-08 MECHANISM(CAS) KMECB0020AWZZ

FL701 NA11MM36 FL TUBE VVKNA11MM36-1LED700 B30-2613-08 LED(YELLOW) VHP3105UYT1-1TLED709 B30-2614-08 LED VHP31URT21+-1+

C1 CE04KW1E470M ELECTRO 47UF 25WVC2 CK73FB1E103K CHIP C 0.010UF KC3 CE04KW1E470M ELECTRO 47UF 25WVC4 CK73EB1H102K CHIP C 1000PF KC5 CQ93FMG1H473J MYLAR 0.047UF J

C6 CK45FB1C104K CERAMIC 0.10UF KC7 CC73ECH1H101J CHIP C 100PF JC8 CK73EB1H472K CHIP C 4700PF KC9 CE04KW1A101M ELECTRO 100UF 10WVC10 CE04KW1H100M ELECTRO 10UF 50WV

C11 CE04KW1HR22M ELECTRO 0.22UF 50WVC12 CC45FSL1H101J CERAMIC 100PF JC13 CK73EB1E223K CHIP C 0.022UF KC14 CE04KW1A101M ELECTRO 100UF 10WVC16 CE04KW0J331M ELECTRO 330UF 6.3WV

C18 CE04KW1A101M ELECTRO 100UF 10WVC23 ,24 CE04KW1H100M ELECTRO 10UF 50WVC25 ,26 CK73EB1H152K CHIP C 1500PF KC27 CK73EB1E223K CHIP C 0.022UF KC28 CC73ECH1H101J CHIP C 100PF J

C30 CC73ECH1H101J CHIP C 100PF JC32 -34 CC73ECH1H101J CHIP C 100PF JC35 CQ93FMG1H473J MYLAR 0.047UF JC36 CE04KW1H2R2M ELECTRO 2.2UF 50WVC37 CK45FB1C104K CERAMIC 0.10UF K

C38 CK73FB1E103K CHIP C 0.010UF KC39 CE04KW1A101M ELECTRO 100UF 10WVC40 CE04KW0J221M ELECTRO 220UF 6.3WVC41 CE04KW1A101M ELECTRO 100UF 10WVC42 CK73FB1E103K CHIP C 0.010UF K

C44 CK73EB1H102K CHIP C 1000PF KC48 CK45FF1H223Z CERAMIC 0.022UF ZC49 CE04KW1E470M ELECTRO 47UF 25WVC50 CC45FSL1H220J CERAMIC 22PF JC51 CK73EB1E223K CHIP C 0.022UF K

C101,102 CC73FCH1H561J CHIP C 560PF JC105,106 CC73FCH1H181J CHIP C 180PF JC107,108 CC73FCH1H561J CHIP C 560PF J

New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. 2

L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

Ref. No Add-ress

NewParts


Re-marks

601 1C A02-3014-08 CABINET(TOP) GCAB-1195AWSA602 1C A02-3015-08 CABINET(R) GITAS0092AWSA603 1C A02-3016-08 CABINET(L) GITAS0075AWSA607 2C A21-3957-08 DRESS RING(KNOB) HDECQ0703AWSA608 2C A21-3958-08 CASSETTE LID(L) GCOVA1365AWSA

609 2C A21-3959-08 CASSETTE LID(R) GCOVA1366AWSA610 2C A53-2251-08 CASS HOLDER(L) GDORF0104AWSA611 2C A53-2252-08 CASS HOLDER(R) GDORF0105AWSA612 2C A53-2254-08 FG(CAS L) HDECQ0700AWSA613 2C A53-2255-08 FG(CAS R) HDECQ0701AWSA

614 2C A60-2090-08 PANEL(CD) GCOVA1376AWSA615 2D A60-2091-08 PANEL ASSY CAB3576AS1616 1C A70-1531-08 REMOTE CONTROL RRMCG0273AWSA

620 2C B10-3728-08 FRONT GLASS HDECQ0702AWSA 7620 2C B10-3731-08 FRONT GLASS HDECQ0739AWSA 5- B60-5007-00 INSTRUCTION MANUAL

624 2C,2E D39-0355-08 DAMPER MLIFP0008AWZZBM 2D D16-0780-08 MAIN BELT FF19N-11BS1 2D D16-0782-08 SUB BELT FF19S-51BS2 2D D16-0781-08 SUB BELT FF19S-12PF 2D D14-0821-08 PINCH ASSY F514-134

PR1 2D D14-0822-08 PINCH ASSY F514-135PR2 2D D14-0820-08 PINCH ASSY F514-133RPEH 2D T39-0046-08 ROTATION HEAD F513-853

628 2E E30-7222-08 AC POWER CORD QACCD0022AWZZ629 2D E35-2991-08 FFC WIRE10P QCNWN1913AWZZ630 1E,2D E35-2992-08 FFC WIRE20P QCNWN1914AWZZ

635 1E F09-0163-08 FAN NFANP0001AWZZ

639 2D G01-4280-08 SPRING MSPRD0109AWFJ640 2E G01-4281-08 SPRING MSPRD0110AWFJ641 2C G01-4284-08 SPRING MSPRD0092AWFJ642 2C G01-4285-08 SPRING MSPRD0093AWFJ643 2C,2D G13-2514-08 CUSHION(FOOT) PCUSG0022AWZZ

- H10-7771-08 POLY FOAM FIXTU SPAKA0307AWZZ- H25-1706-08 BAG(UNIT) SSAKH0061AWZZ- H25-1707-08 BAG CAUTION CAUT1513A- H25-1708-08 BAG(ACCES)) SSAKA0007AWZZ- H50-4217-08 ITEM CARTON SPAKC1163AWZZ 7

- H50-4218-08 ITEM CARTON SPAKC0378AWZZ 5

649 2E J19-6232-08 HOLDER LX-LZ0012AWZZ654 1E J19-6236-08 UNIT HOLDER LHLDF1019AWSA655 2E J42-0351-08 POWER CORD BUSH LBSHC0005AWZZ656 1E J69-0223-08 RING(FAN) CSPR1431C

660 2C K27-2470-08 KNOB (VOLUME) JKNBZ0794AWSA

A N09-5330-08 MACHINE SCREW XEBSD30P12000B N09-5331-08 MACHINE SCREW XJBSD30P10000C N09-5334-08 MACHINE SCREW LX-BZ2222AXZZD N09-5335-08 MACHINE SCREW LX-HZ0009AWFDE N09-5338-08 MACHINE SCREW XESSD30P10000

F N09-5343-08 MACHINE SCREW XBPSD20P08000



5 : RXD-A55 7 : RXD-A755 : RXD-A55 7 : RXD-A75

RXD-A55/A75

ELECTRICAL PARTS

RX

D-A

55/A7536

PAR

TS LISTRef. No Add-

ressNewParts


Re-marks

C363 CK73EB1E223K CHIP C 0.022UF KC364 CE04KW1H4R7M ELECTRO 4.7UF 50WVC365 CK45FB1H223K CERAMIC 0.022UF KC366 CK73EB1H102K CHIP C 1000PF KC367,368 CE04KW1H010M ELECTRO 1.0UF 50WV

C369 CC73ECH1H270J CHIP C 27PF JC370-372 CE04KW1H010M ELECTRO 1.0UF 50WVC373,374 CK73EB1E153K CHIP C 0.015UF KC380 CE04KW1C100M ELECTRO 10UF 16WVC381 CC73ECH1H120J CHIP C 12PF J

C382 CC73ECH1H150J CHIP C 15PF JC385 CK73FB1E103K CHIP C 0.010UF KC386 CC73FCH1H331J CHIP C 330PF JC387 CK73EB1E223K CHIP C 0.022UF KC388 CK73EB1H102K CHIP C 1000PF K

C391 CE04KW1C470M ELECTRO 47UF 16WVC392 CK73EB1H102K CHIP C 1000PF KC393 CE04KW1H010M ELECTRO 1.0UF 50WVC394 CE04KW1C470M ELECTRO 47UF 16WVC395 CK73EB1E223K CHIP C 0.022UF K

C396 CE04KW1A101M ELECTRO 100UF 10WVC397 CK73EB1E223K CHIP C 0.022UF KC398 CE04KW1A101M ELECTRO 100UF 10WVC399 CK73EB1E223K CHIP C 0.022UF KC561,562 CC73ECH1H271J CHIP C 270PF J

C563,564 CE04KW1H2R2M ELECTRO 2.2UF 50WVC565,566 CK73EB1H272K CHIP C 2700PF KC567,568 CK73EB1H682K CHIP C 6800PF KC569 CK73EB1E223K CHIP C 0.022UF KC570 CE04KW1H2R2M ELECTRO 2.2UF 50WV

C571-573 CK73EB1E223K CHIP C 0.022UF KC602 CE04KW1H220M ELECTRO 22UF 50WVC605 CE04KW1H4R7M ELECTRO 4.7UF 50WVC606 CE04KW1C101M ELECTRO 100UF 16WVC607,608 CF92FV1H124J MF-C 0.12UF J 5

C607,608 CQ93FMG1H104J MYLAR 0.10UF J 7C609,610 CF92FV1H124J MF-C 0.12UF JC611,612 CK73FB1E152K CHIP C 1500PF KC613,614 CE04KW1H100M ELECTRO 10UF 50WVC615,616 CK73EB1H102K CHIP C 1000PF K

C617 CE04KW1H2R2M ELECTRO 2.2UF 50WVC618 CE04KW1H220M ELECTRO 22UF 50WVC619,620 CE04KW1H010M ELECTRO 1.0UF 50WVC621,622 CE04KW1H4R7M ELECTRO 4.7UF 50WVC623-630 CE04KW1H010M ELECTRO 1.0UF 50WV

C631,632 CC73FCH1H391J CHIP C 390PF JC635,636 CK73EB1H102K CHIP C 1000PF KC641,642 CC45FSL1H470J CERAMIC 47PF JC700 CE04KW1H330M ELECTRO 33UF 50WVC701 CE04KW1A221M ELECTRO 220UF 10WV

C702 CE04KW1H330M ELECTRO 33UF 50WVC704 CE04KW1H470M ELECTRO 47UF 50WVC705 CC73ECH1H150J CHIP C 15PF JC706 CC73ECH1H180J CHIP C 18PF JC707 CE04KW1H3R3M ELECTRO 3.3UF 50WV



Ref. No Add-ress

NewParts


Re-marks

C111-114 CC73FCH1H331J CHIP C 330PF JC115,116 CE04KW1E101M ELECTRO 100UF 25WVC117,118 CK73EB1E333K CHIP C 0.033UF KC119,120 CC73FCH1H561J CHIP C 560PF JC121,122 CE04KW1H010M ELECTRO 1.0UF 50WV

C123,124 CK73EB1H222K CHIP C 2200PF KC127 CK73EB1E223K CHIP C 0.022UF KC128 CE04KW1H3R3M ELECTRO 3.3UF 50WVC131,132 CC73ECH1H271J CHIP C 270PF JC133,134 CE04KW1E220M ELECTRO 22UF 25WV

C135,136 CK73EB1H223Z CHIP C 0.022UF ZC139,140 CK73EB1H332K CHIP C 3300PF KC141,142 CE04KW1E470M ELECTRO 47UF 25WVC145 CE04KW1H220M ELECTRO 22UF 50WVC146 CE04KW1A221M ELECTRO 220UF 10WV

C150 C92-0248-08 MYLAR 8200PF JC151 CQ93FMG1H393J MYLAR 0.039UF JC152 CE04KW1E470M ELECTRO 47UF 25WVC153 CE04KW1C101M ELECTRO 100UF 16WVC154 CK45FB1H473Z CERAMIC 0.047UF Z

C301 CK73EB1H102K CHIP C 1000PF KC303 CC73ECH1H100D CHIP C 10PF DC304 CK73FB1E103K CHIP C 0.010UF KC305 C91-1641-08 CHIP C 4.7PF JC306 CK73EB1E223K CHIP C 0.022UF K

C307 CE04KW1C100M ELECTRO 10UF 16WVC308 C91-1641-08 CHIP C 4.7PF JC309 CK73EB1H102K CHIP C 1000PF KC310 CC73ECH1H150J CHIP C 15PF JC311 CC73ECH1H180J CHIP C 18PF J

C312 CK73EB1E223K CHIP C 0.022UF KC313 CC73ECH1H220J CHIP C 22PF JC314,315 CK73EB1H472K CHIP C 4700PF KC316 CK73EB1E223K CHIP C 0.022UF KC317 CK73EB1H102K CHIP C 1000PF K

C318 CC73ECH1H101J CHIP C 100PF JC323 CK73EB1E223K CHIP C 0.022UF KC324 C91-1642-08 CHIP C 3.9PF JC330 CC73ECH1H150J CHIP C 15PF JC331 CK45FB1H473Z CERAMIC 0.047UF Z

C332 CK73EB1E223K CHIP C 0.022UF KC334 CC73ECH1H270J CHIP C 27PF JC335 CC73FCH1H561J CHIP C 560PF JC338 CK73EB1H102K CHIP C 1000PF KC342 CK73EB1E223K CHIP C 0.022UF K

C350,351 CK73EB1E223K CHIP C 0.022UF KC352 CE04KW1C100M ELECTRO 10UF 16WVC353 CK73EB1E223K CHIP C 0.022UF KC354 CK73EB1E223K CHIP C 0.022UF KC355 CC73ECH1H220J CHIP C 22PF J

C356 CK73EB1H102K CHIP C 1000PF KC357 CE04KW1H2R2M ELECTRO 2.2UF 50WVC358 CE04KW1H010M ELECTRO 1.0UF 50WVC361 CK73EB1E223K CHIP C 0.022UF KC362 CE04KW1H3R3M ELECTRO 3.3UF 50WV




RX

D-A

55/A75

37

PAR

TS LISTRef. No Add-

ressNewParts


Re-marks

BI902 E35-2993-08 WIRE HARNESS QCNWN1916AWZZBI903 E35-2994-08 WIRE HARNESS(8P) QCNWN1917AWZZBI8 E40-8932-08 FLAT CABLE CON QCNWN1923AWZZBI11 E35-3002-08 WIRE HARNESS QCNWN1924AWZZBI905 E35-2997-08 WIRE HARNESS QCNWN1919AWZZ

CNP1 E40-8920-08 PIN ASSY QCNCM704GAWZZCNS1A/B E40-8917-08 WIRE HARNESS(7) QCNWN1537AWZZCNP2 E40-8921-08 PIN ASSY QCNCM704HAWZZCNS2A/B E40-8915-08 WIRE HARNESS(6) QCNWN1539AWZZCNP3 E40-8381-08 PIN ASSY CONE6P53253

CNP3A E40-8918-08 PIN ASSY CONE6P53254CNS3A/B E40-8914-08 WIRE HARNESS(8) QCNWN1538AWZZCNP4 E40-8922-08 PIN ASSY QCNCM705FAFZZCNS4 E40-8916-08 WIRE HARNESS(6) QCNWN1572AWZZCNP7 E40-8918-08 PIN ASSY CONE6P53254

CNP8 E40-8919-08 PIN ASSY CONE9P53254CNP101 E40-8264-08 PIN ASSY QCNCM705CAFZZCNS102 E35-3001-08 WIRE HARNESS QCNWN1624AWZZCNP301 E40-8933-08 PIN ASSY(AM) CONE2P5268CNP701 E35-3000-08 PIN ASSY QCNCWZX20AWZZ

CNS701 E40-8930-08 PIN ASSY(FFC) QCNCWZY20AWZZCNS702 E40-8929-08 PIN ASSY(FFC) QCNCWZY10AWZZCNP901 E40-8926-08 PIN ASSY QCNCM010NAWZZCNP902 E40-8924-08 PIN ASSY CONE5P5267XCNP903 E40-8935-08 PIN ASSY CONE8P5267

CNP904 E40-8923-08 PIN ASSY CONE2P53253CNP905 E40-8381-08 PIN ASSY CONE6P53253CNS901 E35-2999-08 WIRE HARNESS QCNCW010NAWZZCNS904 E35-2990-08 WIRE HARNE(FAN) QCNWN1582AWZZFW701 E35-2998-08 WIRE HARNESS(3P) QCNWN1922AWZZ

FW701A/B E40-8931-08 WIRE HARNESS QCNCW015CAWZZFW801 E35-2995-08 WIRE HARNESS(4P) QCNWN1918AWZZFW801A E40-8928-08 WIRE HARNESS QCNCW015DAWZZFW801B E40-8928-08 WIRE HARNESS QCNCW015DAWZZFW902 E35-2996-08 WIRE HARNESS QCNWN1927AWZZ

FW902A E40-8927-08 WIRE HARNESS QCNCW019EAWZZJK601 E63-1219-08 PIN JACK QSOCJ0224AWZZJK670 E11-0942-08 PHONE JACK QJAKM0004AWZZSO301 E70-0145-08 FM ANT QTANC0105AWZZSO901 E70-0144-08 LOCK TERMINAL QTANA0415AWZZ

WT902 E40-8934-08 PIN ASSY QCNCW012EAWZZ

F801 F50-0191-08 FUSE(5X20)5A250 QFS-D502DAWNIF804-807 F50-0192-08 FUSE(5X20)2A250 QFS-D202DAWNI

FH801,802 J19-6237-08 HOLDER(FL) LHLDZ1338AWSAFH807-814 J19-6238-08 HOLDER(FUSE) QFSHD0001AWZZT

BF301 L32-1040-08 FM OSC COIL RFILR0008AWZZTCF303 L72-0638-08 CERAMIC FILTER RFILF0124AFZZCF351 L79-1287-08 LINE FILTER RFILF0003AWZZTCF352 L79-1286-08 LINE FILTER RFILA0009AWZZL1 L90-0387-08 COIL VP-XHR82K0000T

L104 L90-0389-08 COIL VP-MK331K0000TL312 L90-0391-08 COIL RCILR0056AWZZL351,352 L90-0388-08 COIL VP-DH101K0000T



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Re-marks

C708 CE04KW1E470M ELECTRO 47UF 25WVC709 CK73EB1H102K CHIP C 1000PF KC710 CC73ECH1H101J CHIP C 100PF JC711 CK73FB1E103K CHIP C 0.010UF KC712 CE04KW1V101M ELECTRO 100UF 35WV

C715,716 CK73EB1H102K CHIP C 1000PF KC717 CE04KW1E470M ELECTRO 47UF 25WVC801 C91-1639-08 CERAMIC 4700PF 250VC802 CQ93FMG1H473J MYLAR 0.047UF JC803 CE04KW1V471M ELECTRO 470UF 35WV

C804 CE04KW1C100M ELECTRO 10UF 16WVC805 CE04KW0J222M ELECTRO 2200UF 6.3WVC809,810 CF92FV1H224J MF-C 0.22UF JC811,812 C92-0249-08 MYLAR 0.22UF JC813,814 CF92FV1H224J MF-C 0.22UF J

C815-817 CE04KW1H221M ELECTRO 220UF 50WVC818,819 CE04KW1H470M ELECTRO 47UF 50WVC820 CE04KW1V101M ELECTRO 100UF 35WVC821 CK45FB1H102K CERAMIC 1000PF KC850 CE04KW1V222M ELECTRO 2200UF 35WV

C852 CQ93FMG1H473J MYLAR 0.047UF JC855 CQ93FMG1H104J MYLAR 0.10UF JC856 CK45FB1H102K CERAMIC 1000PF KC858 CQ93FMG1H103J MYLAR 0.010UF JC859 CK45FB1H102K CERAMIC 1000PF K

C860 CE04KW1C472M ELECTRO 4700UF 16WVC861 CK73EB1E223K CHIP C 0.022UF KC863,864 CE04KW1H220M ELECTRO 22UF 50WVC865 CE04KW1E470M ELECTRO 47UF 25WVC866 CK73EB1H102K CHIP C 1000PF K

C867 CE04KW1H010M ELECTRO 1.0UF 50WVC901,902 C90-5727-08 ELECTRO 3300UF 63WV 5C901,902 C91-1640-08 ELECTRO 3300UF 71WV 7C903,904 C90-5728-08 ELECTRO 4700UF 35WVC905 CE04KW1H0R1M ELECTRO 0.1UF 50WV

C911,912 CC45FSL1H221J CERAMIC 220PF JC913,914 CC45FSL1H470J CERAMIC 47PF JC915,916 CE04KW1H470M ELECTRO 47UF 50WVC917,918 CE04KW1HR22M ELECTRO 0.22UF 50WVC919,920 CE04KW2A101M ELECTRO 100UF 100WV

C921,922 CE04KW1H101M ELECTRO 100UF 50WVC923,924 CQ93FMG1H223J MYLAR 0.022UF JC925 CE04KW1H470M ELECTRO 47UF 50WVC927-930 CQ93FMG1H104K MYLAR 0.10UF KC939,940 CC45FSL1H221J CERAMIC 220PF J

C943 CE04KW1H470M ELECTRO 47UF 50WVC945 CE04KW1E470M ELECTRO 47UF 25WVC946 CE04KW1A101M ELECTRO 100UF 10WVC952 CE04KW1E221M ELECTRO 220UF 25WVC956,957 CE04KW2A101M ELECTRO 100UF 100WV

C958 CE04KW1H0R1M ELECTRO 0.1UF 50WVCT1,2 CK45FB1C102K CERAMIC 1000PF KVD301 C02-0303-08 VARICAP(AM) VHCSVC348S/-1TVD302,303 C02-0302-08 VARICAP(FM) VHCSVC211C/-1T




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R162 RK73EB2B473J CHIP R 47K J 1/8WR166 RK73EB2B223J CHIP R 22K J 1/8WR167 RK73EB2B473J CHIP R 47K J 1/8WR169-174 RK73EB2B102J CHIP R 1.0K J 1/8WR302 RK73EB2B100J CHIP R 10 J 1/8W

R311 RK73EB2B104J CHIP R 100K J 1/8WR313 RK73EB2B333J CHIP R 33K J 1/8WR316 RK73EB2B472J CHIP R 4.7K J 1/8WR322 RK73EB2B681J CHIP R 680 J 1/8WR323 RK73EB2B683J CHIP R 68K J 1/8W

R325 RK73EB2B473J CHIP R 47K J 1/8WR327 RK73EB2B330J CHIP R 33 J 1/8WR336 RK73EB2B103J CHIP R 10K J 1/8WR350 RK73EB2B272J CHIP R 2.7K J 1/8WR351 RK73EB2B562J CHIP R 5.6K J 1/8W

R352 RK73EB2B102J CHIP R 1.0K J 1/8WR353 RK73EB2B271J CHIP R 270 J 1/8WR355 RK73EB2B332J CHIP R 3.3K J 1/8WR356 RK73EB2B102J CHIP R 1.0K J 1/8WR359 RK73EB2B182J CHIP R 1.8K J 1/8W

R360 RK73EB2B472J CHIP R 4.7K J 1/8WR361,362 RK73EB2B332J CHIP R 3.3K J 1/8WR363,364 RK73EB2B222J CHIP R 2.2K J 1/8WR365 RK73EB2B103J CHIP R 10K J 1/8WR372-374 RK73EB2B102J CHIP R 1.0K J 1/8W

R376 RK73EB2B102J CHIP R 1.0K J 1/8WR377 RK73EB2B473J CHIP R 47K J 1/8WR378 RK73EB2B102J CHIP R 1.0K J 1/8WR379 RK73EB2B222J CHIP R 2.2K J 1/8WR380 RK73EB2B152J CHIP R 1.5K J 1/8W

R381 RK73EB2B103J CHIP R 10K J 1/8WR383 RK73EB2B562J CHIP R 5.6K J 1/8WR385 RK73EB2B562J CHIP R 5.6K J 1/8WR388 RK73EB2B392J CHIP R 3.9K J 1/8WR393 RK73EB2B102J CHIP R 1.0K J 1/8W

R395 RK73EB2B473J CHIP R 47K J 1/8WR561 RK73EB2B103J CHIP R 10K J 1/8WR562 RK73EB2B824J CHIP R 820K J 1/8WR565 RK73EB2B333J CHIP R 33K J 1/8WR566 RK73EB2B224J CHIP R 220K J 1/8W

R567 RK73EB2B683J CHIP R 68K J 1/8WR568 RK73EB2B224J CHIP R 220K J 1/8WR569 RK73EB2B104J CHIP R 100K J 1/8WR570 RK73EB2B123J CHIP R 12K J 1/8WR571 RK73EB2B394J CHIP R 390K J 1/8W

R572 RK73EB2B104J CHIP R 100K J 1/8WR573 RK73EB2B563J CHIP R 56K J 1/8WR574 RK73EB2B105J CHIP R 1.0M J 1/8WR575 RK73EB2B474J CHIP R 470K J 1/8WR576 RK73EB2B225J CHIP R 2.2M J 1/8W

R577 RK73EB2B154J CHIP R 150K J 1/8WR578 RK73EB2B104J CHIP R 100K J 1/8WR580 RK73EB2B184J CHIP R 180K J 1/8WR605,606 RK73EB2B392J CHIP R 3.9K J 1/8WR607,608 RK73EB2B103J CHIP R 10K J 1/8W



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Re-marks

L700 L90-0388-08 COIL VP-DH101K0000TL901 L39-1342-08 COIL RCILZ0137AFZZL902 L39-1342-08 COIL RCILZ0137AFZZT301 L33-1634-08 CHOKE COIL RCILB0065AWZZT302 L31-0662-08 FM-RF COIL RCILI0017AWZZ

T303 L31-0661-08 FM-RF COIL RCILA0052AWZZT306 L32-1039-08 OSC COIL(AM) RCILB0067AWZZT351 L30-0985-08 IFT COIL(AM) RCILI0019AWZZT801 2E L07-3116-08 POWER TRANS RTRNP0363AWZZ 7T801 2E L07-3118-08 POWER TRANS RTRNP0366AWZZ 5

T802 L07-3117-08 TRANSFORMER RTRNP0312AWZZX351 L77-2351-08 CRYSTAL RESONA CRSTL1425AX352 L77-2352-08 CRYSTAL RESONA RCRSP0019AWZZXL1 L78-0739-08 RESONATOR RCRM-0041AWZZTXL700 L77-2230-08 CRYSTAL RESONA RCRSP0003AWZZ

MJ1 -3 RK73EB2B000J CHIP JUMPER 0 J 1/8WMJ1 -7 RK73EB2B000J CHIP JUMPER 0 J 1/8WMJ101 RK73EB2B000J CHIP JUMPER 0 J 1/8WMJ306-310 RK73EB2B000J CHIP JUMPER 0 J 1/8WMJ314 RK73EB2B000J CHIP JUMPER 0 J 1/8W

R11 RK73EB2B103J CHIP R 10K J 1/8WR12 RK73EB2B331J CHIP R 330 J 1/8WR13 -17 RK73EB2B102J CHIP R 1.0K J 1/8WR23 RK73EB2B221J CHIP R 220 J 1/8WR24 ,25 RK73EB2B222J CHIP R 2.2K J 1/8W

R26 ,27 RK73EB2B103J CHIP R 10K J 1/8WR39 ,40 RK73EB2B681J CHIP R 680 J 1/8WR41 RK73EB2B123J CHIP R 12K J 1/8WR42 RK73EB2B122J CHIP R 1.2K J 1/8WR43 RK73EB2B221J CHIP R 220 J 1/8W

R45 ,46 RK73EB2B471J CHIP R 470 J 1/8WR47 RK73EB2B101J CHIP R 100 J 1/8WR48 RK73EB2B000J CHIP R 0 J 1/8WR101 RK73EB2B102J CHIP R 1.0K J 1/8WR103,104 RK73EB2B222J CHIP R 2.2K J 1/8W

R105,106 RK73EB2B332J CHIP R 3.3K J 1/8WR107,108 RK73EB2B473J CHIP R 47K J 1/8WR109,110 RK73EB2B472J CHIP R 4.7K J 1/8WR112 RK73EB2B153J CHIP R 15K J 1/8WR113,114 RK73EB2B103J CHIP R 10K J 1/8W

R115 RK73EB2B472J CHIP R 4.7K J 1/8WR120 RK73EB2B560J CHIP R 56 J 1/8WR121,122 RK73EB2B104J CHIP R 100K J 1/8WR123,124 RK73EB2B392J CHIP R 3.9K J 1/8WR125,126 RK73EB2B562J CHIP R 5.6K J 1/8W

R131,132 RK73EB2B392J CHIP R 3.9K J 1/8WR134 RK73EB2B683J CHIP R 68K J 1/8WR135,136 RK73EB2B472J CHIP R 4.7K J 1/8WR137,138 RK73EB2B682J CHIP R 6.8K J 1/8WR139,140 RK73EB2B152J CHIP R 1.5K J 1/8W

R141,142 RK73EB2B101J CHIP R 100 J 1/8WR145,146 RK73EB2B103J CHIP R 10K J 1/8WR153 RK73EB2B103J CHIP R 10K J 1/8WR156 RK73EB2B224J CHIP R 220K J 1/8WR160 RN14BK2H82R0F RN 82 F 1/2W




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39

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RD05 RK73EB2B821J CHIP R 820 J 1/8WRD06 RK73EB2B102J CHIP R 1.0K J 1/8WRD07 RK73EB2B152J CHIP R 1.5K J 1/8WRD08 RK73EB2B222J CHIP R 2.2K J 1/8WRD09 RK73EB2B681J CHIP R 680 J 1/8W

RD10 RK73EB2B821J CHIP R 820 J 1/8WRD11 RK73EB2B102J CHIP R 1.0K J 1/8WRD12 RK73EB2B152J CHIP R 1.5K J 1/8WRD13 RK73EB2B222J CHIP R 2.2K J 1/8WRD15 RK73EB2B392J CHIP R 3.9K J 1/8W

RD16 RK73EB2B562J CHIP R 5.6K J 1/8WRD17 RK73EB2B103J CHIP R 10K J 1/8WRD18 RK73EB2B183J CHIP R 18K J 1/8WVR701 R32-0106-08 VR(JOG) QSW-Z0013AWZZ

RL801 S76-0124-08 MAGNETIC RELAY RRLYD0012AWZZRL901 S76-0125-08 MAGNETIC RELAY RRLYD0014AWZZSW1 S68-0139-08 PUSH SWITCH SWMPU10780MLBSW4 S68-0138-08 PUSH SWITCH QSWF9001AW01SW2/3 S68-0140-08 PUSH SWITCH SWMPU11470MLB

SW701-721 S70-0091-08 TACT SWITCH SWICH1401AT

D1,D2 DS1SS133 DIODE VHDDS1SS133-1TD301-305 DS1SS133 DIODE VHDDS1SS133-1TD513-516 DS1SS133 DIODE VHDDS1SS133-1TD703 DS1SS133 DIODE VHDDS1SS133-1T 5D706-711 DS1SS133 DIODE VHDDS1SS133-1T

D717,718 DS1SS133 DIODE VHDDS1SS133-1TD801 DS1SS133 DIODE VHDDS1SS133-1TD802-805 DS1N404S DIODE VHDDS1N404S-1TD806-808 DS1SS133 DIODE VHDDS1SS133-1TD809 TS6B04GM DIODE VHDTS6B04GM-1 7

D809 D3SBA60F DIODE VHDD3SBA60F-1 5D810 D10XB60F DIODE VHDD10XB60F-1 7D810 TS6B04GM DIODE VHDTS6B04GM-1 5D811-816 DS1N404S DIODE VHDDS1N404S-1TD818 DS1N404S DIODE VHDDS1N404S-1T

D850,851 DS1SS133 DIODE VHDDS1SS133-1TD861,862 DS1SS133 DIODE VHDDS1SS133-1TD901,902 DS1N404S DIODE VHDDS1N404S-1TD907-909 DS1SS133 DIODE VHDDS1SS133-1TD911-913 DS1SS133 DIODE VHDDS1SS133-1T

IC1 LC78645E MI-COM IC VHILC78645E-1IC2 M63001FP MOS-IC VHIM63001FP-1IC101 AN7345K MOS-IC VHIAN7345K/-1IC301 TA7358AP ANALOGUE IC VHITA7358AP-1IC302 LC72131 MOS-IC VHILC72131/-1

IC303 LA1832S MOS-IC VHILA1832S/-1IC561,562 KIA4558P ANALOGUE IC VHIKIA4558P-1IC601 LC75341 MOS-IC VHILC75341/-1IC700 IX0450 MI-COM-IC RH-IX0450AWZZIC860 KIA4558P ANALOGUE IC VHIKIA4558P-1

IC901 STK4121J IC VHISTK4121J-1 5IC901 STK41203 IC VHISTK41203-1 7Q1 TA1266GR TRANSISTOT VSKTA1266GR-1TQ2 TC3203Y TRANSISTOR VSKTC3203Y/-1TQ3 RC102M TRANSISTOR VSKRC102M//-1T



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Re-marks

R611,612 RK73EB2B332J CHIP R 3.3K J 1/8WR613,614 RK73EB2B331J CHIP R 330 J 1/8WR615,616 RK73EB2B222J CHIP R 2.2K J 1/8WR617,618 RK73EB2B103J CHIP R 10K J 1/8WR619,620 RK73EB2B223J CHIP R 22K J 1/8W

R621,622 RK73EB2B222J CHIP R 2.2K J 1/8WR631,632 RK73EB2B103J CHIP R 10K J 1/8WR633,634 RK73EB2B563J CHIP R 56K J 1/8WR637,638 RK73EB2B474J CHIP R 470K J 1/8WR700 RK73EB2B102J CHIP R 1.0K J 1/8W

R704-706 RK73EB2B102J CHIP R 1.0K J 1/8WR731 RK73EB2B103J CHIP R 10K J 1/8WR739-745 RK73EB2B102J CHIP R 1.0K J 1/8WR747 RK73EB2B101J CHIP R 100 J 1/8WR750 RK73EB2B225J CHIP R 2.2M J 1/8W

R752 RK73EB2B103J CHIP R 10K J 1/8WR756-759 RK73EB2B103J CHIP R 10K J 1/8WR760 RK73EB2B104J CHIP R 100K J 1/8WR761 RK73EB2B102J CHIP R 1.0K J 1/8WR762 RK73EB2B104J CHIP R 100K J 1/8W

R763 RK73EB2B102J CHIP R 1.0K J 1/8WR764 RK73EB2B104J CHIP R 100K J 1/8WR765 RK73EB2B102J CHIP R 1.0K J 1/8WR766-770 RK73EB2B103J CHIP R 10K J 1/8WR771 RK73EB2B102J CHIP R 1.0K J 1/8W

R772 RK73EB2B103J CHIP R 10K J 1/8WR773 RK73EB2B102J CHIP R 1.0K J 1/8WR774 RK73EB2B103J CHIP R 10K J 1/8WR776-780 RK73EB2B103J CHIP R 10K J 1/8WR783 RK73EB2B473J CHIP R 47K J 1/8W

R787 RK73EB2B102J CHIP R 1.0K J 1/8WR790 RK73EB2B000J CHIP R 0 J 1/8WR804,805 R90-1325-08 ARRAY R(DISPLAY PWB)RNL11AJB47KR855 RD14BB2H3R3J RD 3.3 J 1/2WR861 RK73EB2B683J CHIP R 68K J 1/8W

R863 RK73EB2B333J CHIP R 33K J 1/8WR868,869 RK73EB2B562J CHIP R 5.6K J 1/8WR870 RK73EB2B222J CHIP R 2.2K J 1/8WR873 RK73EB2B102J CHIP R 1.0K J 1/8WR874,875 RK73EB2B104J CHIP R 100K J 1/8W

R878,879 RK73EB2B223J CHIP R 22K J 1/8WR880 RK73EB2B103J CHIP R 10K J 1/8WR911,912 R92-4565-08 FUSE R 100 J 1/4WR913-916 R92-4566-08 FL-PROOF RS 0.22 J 3WR917,918 R92-4567-08 FL-PROOF RS 0.1 J 3W

R924 RD14BB2H4R7J RD 4.7 J 1/2WR925-928 RD14BB2H100J RD 10 J 1/2WR931,932 RD14BB2H100J RD 10 J 1/2WR941,942 RS14AB3D561J FL-PROOF RS 560 J 2WR943 RS14AB3D681J FL-PROOF RS 680 J 2W

R953,954 RD14BB2H100J RD 10 J 1/2WRD01 RK73EB2B681J CHIP R 680 J 1/8WRD02 RK73EB2B821J CHIP R 820 J 1/8WRD03 RK73EB2B102J CHIP R 1.0K J 1/8WRD04 RK73EB2B681J CHIP R 680 J 1/8W




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45 2A D19-0329-08 PIN(LOCK) PT030430846 2B F09-0162-08 CAP PT030430947 2A D13-2565-08 GEAR PT030541348 2A D13-2559-08 GEAR PT030950649 2A D13-2561-08 GEAR PT0309507

50 2A D13-2563-08 GEAR PT030950851 2A D13-2560-08 GEAR PT030950952 2B D15-0445-08 PULLEY(GEAR) PT030951053 2A D13-2562-08 GEAR PT030951154 2B D10-5014-08 LEVER(CLAMP) PT0311101

55 2A D10-5015-08 LEVER(DISC ) PT031110256 2A D13-2564-08 GEAR(CAM) PT031200557 1A J19-6227-08 HOLDER PT032020160 3A J99-0834-08 TRAY(SLIDE) PT033100362 2A G01-4278-08 SPRING(STOP) SP0304303

63 3B G01-4277-08 SPRING(LOCK) SP030430564 2A G01-4279-08 SPRING SP030430666 1A D19-0330-08 METAL PLATE MT0304302AL 2A N09-5335-08 MACHINE SCREW LX-BZ2222AXZZAM 3A N09-5332-08 MACHINE SCREW SC0308MBZI

AR N19-1526-08 FLAT WASHER LX-WZ1070AFZZDM 2A D40-1738-08 MOTOR ASSY MMTR2790AFM 2A T42-1114-08 MOTOR ASSY MMTR1854AM3 2B T41-0140-08 MOTOR ASS’Y TWMEN7E6Y

New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. @


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Re-marks

Q103-106 2SC1845F TRANSISTOR VS2SC1845F/-1TQ107,108 KTC3199GR TRANSISTOR VSKTC3199GR-1TQ109 TA1266GR TRANSISTOT VSKTA1266GR-1TQ110,111 KRC104M TRANSISTOR VSKRC104M//-1TQ121,122 KTC3199GR TRANSISTOR VSKTC3199GR-1T

Q124 2SA1015GR TRANSISTOR VS2SA1015GR-1TQ126 KRC104M TRANSISTOR VSKRC104M//-1TQ128 TC3203Y TRANSISTOR VSKTC3203Y/-1TQ302 KTC3194Y TRANSISTOR VSKTC3194Y/-1TQ360 TA1266GR TRANSISTOT VSKTA1266GR-1T

Q603-606 KTC3199GR TRANSISTOR VSKTC3199GR-1TQ700 RC102M TRANSISTOR VSKRC102M//-1TQ703 KTA1273Y TRANSISTOR VSKTA1273Y/-1TQ704,705 KTA1271Y TRANSISTOR VSKTA1271Y/-1TQ706-708 KTC3199GR TRANSISTOR VSKTC3199GR-1T

Q709 RC102M TRANSISTOT VSKRC102M//-1TQ801 AN78L05 IC(VOLTAGE REGULATOR/ +5V)/-1TQ802 KTC3199GR TRANSISTOR VSKTC3199GR-1TQ803 KTA1274Y TRANSISTOR VSKTA1274Y/-1TQ850 KTC2026 TRANSISTOR VSKTC2026//-1

Q851 KIA7810AP IC VHIKIA7810AP1Q852 KIA7805AP MOS-IC VHIKIA7805AP1Q862,863 KTC3199GR TRANSISTOR VSKTC3199GR-1TQ864 RC102M TRANSISTOT VSKRC102M//-1TQ865 KTC3199GR TRANSISTOR VSKTC3199GR-1T

Q901-904 KTC3199GR TRANSISTOR VSKTC3199GR-1TQ905 RC107M TRANSISTOR VSKRC107M//-1TQ907 TC3203Y TRANSISTOR VSKTC3203Y/-1TZD1 DZ3R3BSB ZENER DIODE VHEDZ3R3BSB-1TZD2 DZ3R9BSB ZENER DIODE VHEDZ3R9BSB-1T

ZD351 DZ5R1BSB ZENER DIODE VHEDZ5R1BSB-1TZD561 DZ6R2BSC ZENER DIODE VHEDZ6R2BSC-1TZD801 DZ330BSC ZENER DIODE VHEDZ330BSC-1TZD802 DZ6R2BSA ZENER DIODE VHEDZ6R2BSA-1TZD803 DZ4R3BSC ZENER DIODE VHEDZ4R3BSC-1T

ZD804 DZ110BSB ZENER DIODE VHEDZ110BSB-1TZD851 DZ2R4BSB ZENER DIODE VHEDZ2R4BSB-1TZD901,902 DZ120BSB ZENER DIODE VHEDZ120BSB-1TZD951 DZ130BSB ZENER DIODE VHEDZ130BSB-1T

RX701 W02-2689-08 OPTICAL MODULE VHLN63H380A-1

1 2A D13-1869-08 GEAR NGERH0011AWZZ2 2A D13-1870-08 GEAR NGERH0012AWZZ5 2A G13-2515-08 GUSHION MCUSN1524A6 2A T25-0115-08 OPTICAL PICKUP HPC1LXASY24 1A D02-0145-08 TURNTABLE PT0331105

32 2B D16-0776-08 BELT BE23161634 3B J39-1037-08 SPACER EVA033070235 1A T99-0656-08 MAGNET MAG010430238 2A J39-1036-08 SPACER NM030540139 2A,3A D14-0818-08 ROLLER PT0303002

40 3B D10-5013-08 LEVER(STOP) PT030430341 2A D32-0370-08 STOPPER PT030430442 3B D10-5012-08 LEVER(LOCK) PT030430543 1A J19-6229-08 STABILIZER PT0304306

New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. !



CD MECHANISM

Main XD-A55

Unit[Amplifier section]Rated power output

Effective output power during STEREO operation1 kHz, 10% T.H.D., 6 Ω .................... (RMS)100W

Signal to noise ratioVIDEO/AUX INPUT ................... 88 dB (IHF' 66)

Input sensitivity / impedanceVIDEO/AUX INPUT ................... 600 mV / 47 kΩ

[Tuner section]FM tuner section

Tuning frequency range ... 87.5 MHz ~ 108 MHz

AM Tuner sectionTuning frequency range ........ 530kHz ~ 1,720kHz

[Cassette deck section]Track .............................. 4-tracl. 2-channel stereoRecording system ........................ AC bias system

(Frequency: 100 kHz)

HeadsA deck : Playback head .................................... 1B deck : Playback / recording head ................. 1

Erasing head ...................................... 1Fast winding time ................ Approx. 100 seconds

(C-60 tape)

[CD player section]Laser wave length .......................... 770 to 795 nmLaser power class .................................... 1 (FDA)Wow & Flutter ........ Less than unmeasurable Limit

[General]Power consumption..................................... 130WDimensions ........................ W : 270 mm (10-5/8")

H : 330 mm (13")D : 390 mm (15-3/8")

Weight (net) ................................... 7.9 kg (17.4 lb)

Speakers (LS-N50S)Enclosure .................................... Bass-reflex typeSpeaker configuration

Woofer ................................. 160 mm, cone typeTweeter ................................. 50 mm, cone typeSuper-tweeter ...................... 20 mm, dome type

Impedance ...................................................... 6 ΩMaximum input power ................................. 100WDimensions ...........................W : 226 mm (8-7/8")

H : 330 mm (13")D : 225 mm (8-7/8")

Weight (net) ....................... 3.5kg (7.7 lb) (1 piece)

watts per channel minimum RMS, bothchannels driven, at 6 Ω from 70 Hz to 20 kHzwith no more than % total harmonic distortion.(FTC)

RXD-A55/A75

37

SPECIFICATIONS

RXD-A55/A75SPECIFICATIONS

14-6,Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150-8501 Japan

KENWOOD SERVICE CORPORATIONP.O BOX 22745, 2201 East Dominguez St., Long Beach, CA 90801-5745, U.S.A.

KENWOOD ELECTRONICS CANADA INC.6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8

KENWOOD ELECTRONICS LATIN AMERICA S.A.P.O BOX 55-2791, Piso 6 plaza Chase, Cl. 47 y Aquilino de la Guardia Panama, Republic de Panama

KENWOOD ELECTRONICS BRASIL LTDA.Av. Moema, 170-17˚, Andar-Cobertura “B”, Ed. Maximum Service Center, 04077-020Moema, São Paulo-SP-Brasil

KENWOOD ELECTRONICS U.K. LIMITEDKENWOOD House, Dwight Road, Watford, Herts., WD1 8EB., United Kingdom

KENWOOD ELECTRONICS BELGUM N.V.Meachelsesteenweg 418, B-1930 Zaventem, Belgium

KENWOOD ELECTRONICS DEUTSCHLAND GMBHRembrücker Str. 15, 63150 Heusenstamm, Germany

KENWOOD ELECTRONICS FRANCE S.A.13 Boulevard Ney, 75018 Paris, France

KENWOOD ELECTRONICS ITALIA S.p.A.Via G. Sirtori, 7/9 20129, Milano, ltaly

KENWOOD IBÉRICA S.A.Bolivia, 239-08020 Barcelona, Spain

KENWOOD ELECTRONICS AUSTRALIA PTY. LTD.(A.C.N. 001 499 074) 16 Giffnock Avenue, North Ryde, N.S.W. 2113, Australia

KENWOOD ELECTRONICS (HONG KONG) LTD.Unit 3712-3724, Level 37, Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong N.T., Hong Kong

KENWOOD ELECTRONICS GULF FZEP.O.Box 61318, Jebel Ali, Dubai, U.A.E.

KENWOOD ELECTRONICS SINGAPORE PTE LTD. No. 1 Genting Lane #02-02, KENWOOD Building, Singapore, 349544

KENWOOD ELECTRONICS (MALAYSIA) SDN BHD.#4.01 Level 4, Wisma Academy Lot 4A, Jalan 19/1 46300 Petaling Jaya Selangor Darul EhsanMalaysia

KENWOOD ELECTRONICS (THAILAND) CO., LTD.2019 New Pechburi Road, Bangkapi, Huaykwang, Bangkok, 10320 Thailand

Note:Component and circuit are subject to modification to insure best operation under differing local conditions. This manual is based on Europe (E) standard, and providesinformation on regional circuit modification through use of alternate schematic diagrams, and information on regional component variations through use of parts list.

Main UnitXD-A75

[Amplifier section]Rated power output

Effective output power during STEREO operation1 kHz, 10% T.H.D., 6 Ω ....................(RMS) 150W

Signal to noise ratioVIDEO/AUX INPUT ................... 88 dB (IHF' 66)

Input sensitivity / impedanceVIDEO/AUX INPUT ................... 600 mV / 47 kΩ

[Tuner section]FM tuner section

Tuning frequency range ... 87.5 MHz ~ 108 MHz

AM Tuner sectionTuning frequency range ........ 530kHz ~ 1,720kHz

[Cassette deck section]Track .............................. 4-tracl. 2-channel stereoRecording system ........................ AC bias system

(Frequency: 100 kHz)

HeadsA deck : Playback head .................................... 1B deck : Playback / recording head ................. 1

Erasing head ...................................... 1Fast winding time ................ Approx. 100 seconds

(C-60 tape)

[CD player section]Laser wave length .......................... 770 to 795 nmLaser power class .................................... 1 (FDA)Wow & Flutter ........ Less than unmeasurable Limit

[General]Power consumption..................................... 180WDimensions ........................ W : 270 mm (10-5/8")

H : 330 mm (13")D : 390 mm (15-3/8")

Weight (net) .................................. 8.7 kg ( 19.2 lb)

Speakers (LS-N70S)Enclosure .................................... Bass-reflex typeSpeaker configuration

Woofer ................................. 160 mm, cone typeTweeter ................................. 50 mm, cone typeSuper-tweeter ...................... 20 mm, dome type

Impedance ...................................................... 6 ΩMaximum input power ................................. 150WDimensions ...................... W : 226 mm (8-7/8")

H : 330 mm (13")D : 256 mm (10 1/16")

Weight (net) ...................... 3.8 kg (8.4 lb) (1 piece)

watts per channel minimum RMS, bothchannels driven, at 6 Ω from 70 Hz to 20 kHzwith no more than % total harmonic distortion.(FTC)

Date post:	30-Aug-2014
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RXD-A55

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