TA-S7AV

SERVICE MANUAL

AV AMPLIFIER

AEP ModelUK Model

E ModelAustralian Model

SPECIFICATIONS

TA-S7AVVer 1.0 2001.04

9-873-836-11 Sony Corporation2001D0500-1 Home Audio Company

C 2001.4 Shinagawa Tec Service Manual Production Group

TA-S7AV is the Amplifier sectionin MHC-S7AV.

Amplifier section

European model:Front Speaker:DIN power output (rated) 95 + 95 watts

(6 ohms at 1 kHz, DIN)Continuous RMS power output (reference)

120 + 120 watts(6 ohms at 1 kHz, 10%THD)

Music power output (reference)200 + 200 watts(6 ohms at 1 kHz, 10%THD)

Center Speaker:DIN power output (rated) 30 watts


40 watts(8 ohms at 1 kHz, 10%THD)

Music power output (reference)75 watts(8 ohms at 1 kHz, 10%THD)

Rear Speaker:DIN power output (rated) 30 + 30 watts



Music power output (reference)75 + 75 watts(8 ohms at 1 kHz, 10%THD)

Other models:The following measured at AC 120, 220, 240 V,50/60 HzFront Speaker:DIN power output (rated) 95 + 95 watts



Center Speaker:DIN power output (rated) 30 watts


40 watts(8 ohms at 1 kHz, 10%THD)

Rear Speaker:DIN power output (rated) 30 + 30 watts



InputsVIDEO (AUDIO) IN: voltage 250 mV,(phono jacks) impedance 47 kilohmsMD IN: voltage 450 mV,(phono jacks) impedance 47 kilohmsOPTICAL IN:(Square optical connector jacks, rear panel)wavelength 700 nmMIC: sensitivity 1 mV,(Except for impedance 10 kilohmsEuropean model)(phone jack)

OutputsMD OUT: voltage 250 mV(phono jacks) impedance 1 kilohmsPHONES: accepts headphones of(stereo mini jack) 8 ohms or moreFRONT SPEAKER: accepts impedance of 6 to

16 ohmsREAR SPEAKER: accepts impedance of 8 to

16 ohmsCENTER SPEAKER: accepts impedance of 8 to

16 ohmsSUB WOOFER OUT: Voltage 1 V,

impedance 1 kilohms

General

Power requirementsEuropean model: 230 V AC, 50/60 HzAustralian model: 230 – 240 V AC,

50/60 HzMexican model: 120 V AC, 60 HzKorean model: 220 V AC, 60 HzPower consumptionEuropean model: 300 watts

0.6 watts (during PowerSaving Mode)

Other models: 300 watts

Dimensions (w/h/d) Approx. 280 x 128 x 350 mmMass Approx. 7.7 kg

Design and specifications are subject to changewithout notice.

2

TA-S7AV

TABLE OF CONTENTS

1. SERVICING NOTES ............................................... 3

2. GENERAL ................................................................... 4

3. DISASSEMBLY3-1. Disassembly Flow ........................................................... 53-2. Cover ............................................................................... 63-3. Front Panel Section ......................................................... 63-4. Back Panel (AV) Section ................................................ 73-5. FRONT AMP Board ....................................................... 7

4. TEST MODE .............................................................. 8

5. DIAGRAMS5-1. Note for Printed Wiring Boards

and Schematic Diagrams ................................................ 105-2. Printed Wiring Boards – FRONT AMP Section – ........ 115-3. Schematic Diagram – FRONT AMP Section (1/2) – .... 125-4. Schematic Diagram – FRONT AMP Section (2/2) – .... 135-5. IC Pin Function Description ........................................... 145-6. Printed Wiring Board

– SURROUND AMP Section – ...................................... 145-7. Schematic Diagram

– SURROUND AMP Section – ...................................... 155-8. Printed Wiring Boards – CONTROL Section – ............ 165-9. Schematic Diagram – CONTROL Section – ................. 175-10. Printed Wiring Boards – POWER Section – ................. 185-11. Schematic Diagram – POWER Section – ..................... 19

6. EXPLODED VIEWS6-1. Cover Section .................................................................. 206-2. Front Panel Section ......................................................... 206-3. Chassis Section ............................................................... 21

7. ELECTRICAL PARTS LIST ............................... 22

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTEDLINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMSAND IN THE PARTS LIST ARE CRITICAL TO SAFEOPERATION. REPLACE THESE COMPONENTS WITHSONY PARTS WHOSE PART NUMBERS APPEAR ASSHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-LISHED BY SONY.

3

TA-S7AVSECTION 1

SERVICING NOTES

This set is a component of the MHC-S7AV.The MHC-S7AV system configuration is as shown below, andtherefore it does not operate normally unless all four componentsare connected.In performing the repair, connect all components with the systemcables.Note: The precaution to the users is described on the label stuckon the back panel (CD player) and in the troubleshooting sectionin the Operation Manual.

System Configuration:

POWER SUPPLY

AC IN

TA

SYSTEM & CD µcon

ST

CDP

TC µcon

TC

DISPLAY

MODEL IDENTIFICATION

– Back Panel –

PART No.

Model PART No.

AEP model 4-232-337-0[]

UK model 4-232-337-3[]

Australian model 4-232-337-5[]

Mexican model 4-232-337-7[]

Korean model 4-232-337-8[]

FRONT AMP BOARD SERVICE POSITIONIn checking the FRONT AMP board, prepare jig(extension cable J-2501-019-A: 1.25 mm Pitch, 25 core, Length300 mm) (Australian, Mexican and Korean models)(extension cable J-2501-087-A: 1.25 mm Pitch, 23 core, Length300 mm) (AEP, UK models)(Fig A)

Turn over the FRONT AMP board with Heat Sink, SURROUND AMP board and RELAY board connected.

Remove the back panel (AV) section.

Remove the fan motor connector lead wire.

FRONT AMP board(CN104)

Connect jig (extension cable J-2501-019-A (Australian, Mexican and Korean models), J-2501-087-A (AEP, UK models) to the FRONT AMP board (CN104) and PANEL board (CN700).

PANEL board (CN700)

(Fig A)

4

TA-S7AVSECTION 2GENERAL

This section is extracted frominstruction manual.

Parts Identification

The items are arranged in alphabetical order.

Refer to the pages indicated in parentheses ( ) for details.

A

P

o

O

p

B C

43 5 62 7

89q;qaqsqdqfqg

1

CINEMA STUDIO A–C 3 (24)DIGITAL 7 (31, 35)ENTER/O/o/P/p 2 (10, 12,

13, 15, 21, 22, 26–30)EQ qa (27)EQ ON/OFF qs (10, 27)FILE SELECT q; (23, 28)FUNCTION 6 (10, 14, 15, 20,

21, 31)MIC jack (Except for European

model) 9 (31)MIC LEVEL (Except for

European model) 8 (31)MULTI CHANNEL DECODING

indicator 4 (25)PHONES jack qgSET UP qd (10, 12, 26, 28, 29)SUR qf (25)VOLUME 5@/1 (power) 1 (9, 10, 17, 35)

Main unit

x

hH

H

hH

O

o

P p

Mm X

>.

1 2 3

wg

qh

qa

wkwjwh

wa

4

5

6

7

qs

qfqd

qg

89q;

qkqlw;

qj

wdws

wf

es

ea

e;wl

Remote Control

CD H es (14, 15)CHECK 5 (15)CLEAR 6 (15)CLOCK/TIMER SELECT qj

(30)CLOCK/TIMER SET qk (13, 21,

29)DBFB qg (23)DISPLAY ws (13, 16, 18, 29, 35)D.SKIP 4 (14)ENTER wg (10, 12, 13, 15, 17,

18, 21, 22, 26–30)EQ qd (27)EQ ON/OFF qf (10, 28)FUNCTION wf (10, 14, 15, 20,

21, 31)GROOVE wa (23)SET UP qs (10, 12, 26, 28, 29)SLEEP 7 (29)SUR wd (25)TAPE A hH ea (19, 35)TAPE B hH e; (19, 20, 35)TUNER/BAND wl (17)TUNING + 9 (17)TUNING – wh (17)TV CH +/– qlTV VOL +/– w;TV @/1 2TV/VIDEO 1VOL +/– qh

BUTTON DESCRIPTIONS

@/1 (power) 3X (pause) q;x (stop) 8. (go back) wk> (go forward) wjm (rewind) whM (fast forward) 9O/o/P/p qa

5

TA-S7AV

• This set can be disassembled in the order shown below.

3-1. DISASSEMBLY FLOW

SECTION 3DISASSEMBLY

3-2. COVER(Page 6)

3-3. FRONT PANEL SECTION(Page 6)

3-4. BACK PANEL (AV) SECTION(Page 7)

3-5. FRONT AMP BOARD(Page 7)

SET

Note 1: The process described in can be performed in any order.

Note 2: Without completing the process described in , the next process can not be performed.

6

TA-S7AV

3-3. FRONT PANEL SECTION

Note: Follow the disassembly procedure in the numerical order given.

3-2. COVER

2 two screws(case 3 TP2)

2 two screws(case 3 TP2)

1 three screws(BVTT3 × 6)

4 Remove the coverin the direction of arrow A.

A

3

3

4 three screws(BVTP3 × 8)

2 screw(BVTP3 × 8)

6 front panel section

5 two claws

5 two claws

5 claw

3 lug

1 wire (flat type) (23 core) (AEP, UK models)wire (flat type) (25 core) (Korean, Mexican and Australian models)(CN104)

3 lug

3 lug

2 screw(BVTP3 × 8)

2 screw(BVTP3 × 8)

7

TA-S7AV

3-4. BACK PANEL (AV) SECTION

3-5. FRONT AMP BOARD

5 three screws(BVTP3 × 8)

5 four screws(BVTP3 × 8)

5 four screws(BVTP3 × 8)

4 RELAY board

3 two connectors(CN106, 113)

6 connector(CN105)

7 three connectors(CN901, 902, 903)

1 screw(BVTP3 × 8)

8 back panel (AV) section

6

1 screw(BVTP3 × 8)

2 lug

2 screw(BVTP3 × 8)

5 screw(BVTP3 × 8)

4 two screws(BVTT3 × 8)

3 bracket (PWB)

6 lug

8 Remove the FRONT AMP boardin the direction of the arrow.

7 PC board holder1 three connector

(CN913, 914, 915)

7 PC board holder

8

TA-S7AV

[GC Test Mode]Enter the GC Test ModeProcedure 1:1. Press the I/1 button to turn the power on.2. While pressing the both [STEREO/MONO] *1 and [CINEMA

STUDIO C] buttons, press the [CLOCK/TIMER] *1 button.3. LEDs and fluorescent indicator tube are all turned on of all

units.

Procedure 2:1. Press the I/1 button to turn the power on.2. While pressing the both [PLAY MODE] *2 and x *2 buttons,

press the Z (DISC 1) *2 button.3. LEDs and fluorescent indicator tube are all turned on of all

units.

Version Display ModeProcedure:1. Enter the GC test mode.2. Each time the [TUNER MEMORY] *1 or [DISC 1] *2 button is

pressed, microcomputer or mechanism deck version is dis-played of each unit.

3. Press the [TUNING +] *1 or [DISC 3] *2 button to detail isdisplayed the version.

Key Check ModeProcedure:1. Enter the GC test mode.2. Press the [TUNING --] *1 or [DISC 2] *2 button to set the key

check mode.3. In the key check mode, the fluorescent indicator tube displays

“K 0 J 0 V 0”. Each time a button is pressed, “K” value in-creases. However, once a button is pressed, it is no longer takeninto account.“J” value increases like 1, 2, 3 ... if turn the [FILE SELECT]knob clockwise, or it decreases like 0, 9, 8 ... if turn the JOGdial counterclockwise.“V” value increases like 1, 2, 3 ... if turn the [VOLUME] knobclockwise, or it decreases like 0, 9, 8 ... if turn the JOG dialcounterclockwise.

Releasing the GC Test ModeTo release from this mode, press three buttons in the same manneras entering this mode or disconnect the power cord.

SECTION 4TEST MODE

Note: Use flowing buttons in the test mode.no mark : Button of amplifier unit (TA-S7AV)*1 : Button of tuner unit (ST-S5)*2 : Button of CD unit (CDP-S3)

[MC Test Mode]Enter the MC Test Mode1. Press the I/1 button to turn the power on.2. While pressing the both [STEREO/MONO] *1 and [CINEMA

STUDIO C] buttons, press the [CINEMA STUDIO A] button.3. “GROOVE” indication blinks on the fluorescent indicator tube

in the midst of MC test mode.4. This mode has two modes (mode 1/mode 2).5. To change the modes, press three buttons in the same manner

as entering this mode (step 2). Each time the step 2 operationis repeated, it changes modes alternately.

6. To distinguish the mode, turn the [VOLUME] knob clockwiseor counterclockwise. Then display is shown as follows.

Mode 1: only “MIN” or “MAX”Mode 2: “MIN”, “1 to 30” or “MAX”

AMP Test ModeIn the AMP test mode, it operates as follows.• [VOLUME] knob is turned, it changes display as follows.

Counterclockwise : VOLUME MINClockwise : VOLUME MAX

• [FILE SELECT] knob is turned, it changes speaker output modeas follows.Display of each mode:

Details of each mode:Mode 1 : L-CH : front L-CH

R-CH: front R-CHMode 2 : L-CH : rear L-CH

R-CH: rear R-CHMode 3 : L-CH : front L-CH, rear L-CH, center

R-CH: front R-CH, rear R-CH, sub woofer(no LFE, “EQ” indication does not light up on the fluorescentindicator tube of tuner unit)Mode 4 : L-CH : front L-CH, rear L-CH, center

R-CH: front R-CH, rear R-CH, sub woofer(LFE on, “EQ” indication lights up on the fluorescent indica-tor tube of tuner unit)Mode 5 : L-CH : center

R-CH: sub woofer

Releasing the MC Test ModeTo release from this mode, press the I/1 button or disconnect thepower cord.

Mode No. Display

1 L: L R: R

2 L: SL R: SR

3 L: LSLC R: RSRW

4 L: LSLC R: RSRW

5 L: C R: W

9

TA-S7AV

MEMO

10

TA-S7AVSECTION 5DIAGRAMS

5-1. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

B

These are omitted.

C E

Q

Note on Printed Wiring Boards:• X : parts extracted from the component side.• Y : parts extracted from the conductor side.• f : internal component.• : Pattern from the side which enables seeing.• Indication of transistor.

Note on Schematic Diagram:• All capacitors are in µF unless otherwise noted. pF: µµF

50 WV or less are not indicated except for electrolyticsand tantalums.

• All resistors are in Ω and 1/4 W or less unless otherwise

specified.• f : internal component.• 2 : nonflammable resistor.• 5 : fusible resistor.• C : panel designation.

• A : B+ Line.• B : B– Line.• Voltages are dc with respect to ground under no-signal

conditions.no mark : Power on

• Voltages are taken with a VOM (Input impedance 10 MΩ).Voltage variations may be noted due to normal produc-tion tolerances.

• Signal path.F : AUDION : MIC

Note: The components identified by mark 0 or dotted linewith mark 0 are critical for safety.Replace only with part number specified.

• Circuit Boards Location

AC OUTPUT board

SURROUND AMP board

SUB TRANS board

AC INPUT board

RELAY board

FRONT AMP boardPANEL board

TA-S7AV

1111

5-2. PRINTED WIRING BOARDS – FRONT AMP Section – • See page 10 for Circuit Boards Location.

TM101

TM102

NO109

CN113

JW142

CN103

IC801

CN108

D911

D951

JW49

JW12

C951

C952

C927

C953

R952

IC924

LP902

CN105

CN104

JW109

JW150

JW71

C861

C955C912

C911

C956

JW3

R951

JW139

R953

JW143

JW138

R954

EPT901

JW141

D881

R836

C809

C833

R833

L832

C836

C831

C835R835

L833

R834

C832

C834

R831

L831

R815

JW17

9

JW10

8

Q871

Q881

R883

R885

R974

R887

R839

R837

R838

R862

C859

C808

L811

R812

R861

JW39

C858

RY881

L861

JW26

R896

R814

C837

D831

C854

JW163

JW30

R894

JW148

C987

C916

C917

R889

D998

D993

D991

D992

D990

C991

C1100

D923

JW28

Q894

JW187

JW196

R907

C857

JW40

C1103

JW197

R911

R903

Q893

Q897R897C893

R906

R898

Q895

JW2

Q892

R895

JW12

3JW95

R804

R807

JW78

Q891

Q896

Q851

JW11

5JW11

3

D994 D995

D997

D996

D924

C994C925

CN107

JW41

JW11

6

JW18

2

JW16

JW15

R908

D980

C1101

R881

C863

JW18

3

JW38

JW10

1

CN106

R904

JW177

Q821

C891

R826

R876

JW19

8

R825

C993

R875

C992

JW20

JW44

R821

C821

JW18

6

JW17

R910

C871

JW12

0

R827

R877

R878

D871

R879

R880

C872

JW74

JW18

JW12

6

JW165C919

C920

JW180

JW160

JW159R917

JW155

JW157R918

JW50

JW161

R914

JW154

R913

R916

JW84

R923

JW158

R919

R920

JW173

JW156

JW195

R921

JW6

JW164

JW190JW

134

JW127

JW10

5

JW169

JW85

JW10

4

JW10

3

R857

JW10

7

JW10

0JW61

R963

R964

JW59

R805

R968

JW48

R851

C852

R852

C962

JW18

4

Q902

C853

R801

C802

R802

C801

D801

R803

C803

JW42

JW52

C941

C806

C851

C963R966

C892

R965

D963

JW82

JW87

JW86

JW89

JW90

JW91

JW92

JW93

JW94

JW96

Q883

R973

R809

R972

Q962

R971

R970

R969

Q963

EPT902

JW56

JW176

R925

JW174

JW175

JW172

JW153

JW27

NO101

JW13

6

JW162

JW13

5

JW13

JW73

R871

C1036

JW192

R855

JW68

JW140

Q961

JW72

JW10

2

C807

JW60

D802

JW13

3

JW11

7

JW10

6

R854

Q903

JW99R967

JW81

JW66

JW51

JW11

4

C918

C804

JW131

R924

R926

R830

Q822D821

JW130

R927JW128

R856

D851

D973

JW55

C856

D975

R892

Q801R808

R859

R806

JW65

C811

JW63

JW57

C812

R905

D970

D972D971JW18

5

JW19

1

D974

JW7

JW10

JW11

JW147

JW9

C964

R853

C862

C865JW

29

JW69

JW152

JW80

JW58

JW19

JW181

JW31

C914

C926

R858

JW8

JW53

JW193

JW67

JW11

1

R891

JW88

JW146

JW881

JW62

JW149

JW12

2

JW35

R832

R915

R912

JW170

JW97

JW64

D981

C915

JW151

JW36

JW1

JW54

C864

R811

JW75

C1037

JW83

JW11

9

JW145

JW132

C924

JW79

D925

JW194

JW21

JW76

JW32

JW70

C1102

JW22

JW178

JW166

JW43

C954

JW45

JW37

R991

JW47

JW46

JW189

D926 R992

JW34

JW167

C990

JW188

JW98

Q904

JW125

C961

JW168

NO102

JW19

9

IC310

IC923

CN11

0

CN11

1CN

112

JW602

JW603JW601

FRONT AMP BOARD

(AEP, UK)

(AEP, UK)

(AEP, UK)

E E

3 13 1

15

– +

– +

– +

L

L

R

CENTER SPEAKERIMPEDANCEUSE 8 – 16Ω

REAR SPEAKERIMPEDANCEUSE 8 – 16Ω

– +

– +R

FRONT SPEAKERIMPEDANCEUSE 6 – 16Ω

SYSTEM CONTROL 1FROM ST-S5

ASUB TRANS

BOARDCN903

E

7 1

13

E EE

M(FAN)

EAC OUTPUT

BOARDCN915

FAC OUTPUT

BOARDCN914

E

EE

E

E

E

E

E

E E E

E

E

(CHASSIS)

13 114

H

SURROUND AMPBOARDCN1002

J

SURROUND AMPBOARDCN1003

1-680-749-

DPANEL BOARD

CN700

GAC OUTPUT

BOARDCN113

1 6

(CHASSIS)

(AEP, UK)

SYSTEM CONTROL 2FROM ST-S5

RELAY BOARD

1-680-755-

2

1

2 1

A

B

C

D

E

F

G

H

I

J

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

11

(21)

11

(11)

(AEP, UK) (KR, MX, AUS)

11

(21)

11

(11)


(CHASSIS)

CLP1001

D801 H-7D802 G-7D821 I-10D831 D-3D851 H-7D871 I-11D881 D-3D911 B-10D923 H-3D924 G-2D925 G-2D926 G-2D951 B-12D963 I-6

D970 H-3D971 I-3D972 I-4D973 H-4D974 H-3D975 H-3D980 J-2D981 F-3D990 H-2D991 H-2D992 H-2D993 H-2D994 H-3D995 H-3

D996 H-3D997 H-3

IC310 H-10IC801 H-5IC923 F-3IC924 F-2

Q801 H-7Q821 I-10Q822 I-10Q851 G-7Q871 I-11Q881 D-3

Ref. No. LocationRef. No. Location

• Semiconductor Location

Ref. No. Location Ref. No. Location

Q883 D-3Q891 H-9Q892 H-9Q893 H-10Q894 G-9Q895 G-9Q896 H-9Q897 G-9Q902 J-3Q903 J-3Q904 J-4Q961 H-7Q962 H-4Q963 G-4

(Page 18)

(Page 18)

(Page 14) (Page 14)

(Page16)

(Page 18)

(Page 18)

TA-S7AV

1212

5-3. SCHEMATIC DIAGRAM – FRONT AMP Section (1/2) –

TP205

TP203

TP201

TP199

TP202

TP204

TP200

TP198

TP197

TP196

TP195

TP194

TP193

TP192

TP191

TP190

TP189

TP188

TP187

TP186

TP185

TP184

TP183

TP182

TP181

TP180

TP179

TP178

TP176

TP177

TP175

TP174

TP173

TP172

TP171

TP170

TP169

TP168

TP165

TP164

TP163

TP162

TP158

TP157

TP156

TP155

TP154

TP153

TP152

TP151

TP150

TP149

TP148

TP147

TP146

TP145

TP144

TP143

TP142

TP159

TP160

TP161

TP141

C1100

C1102

C1101

C927

R919

R920

R918

R917

R912

R911

R913

R915

R921

R914

R916

R923

IC923 D994D995

D997 D996

D923

C992

D990D991

D993 D992

C993D924

IC924

C994

C990

C991

C925

C926

D980

D981

C1103

D972

D971

D970

D973

D974

D975

CN107

NO109

CN106

CN105

TP166

TP167

R905

R904

R903

R907

R906

D821

Q822

C872 R880 R878

R825

R875

R826

R876

C871

R877

C924

TP251

TP250

C917

C916

C920

C918C919

R992

R991

R908 C914

D925

D926

TP256 R910

TP255

TP252

TP253

R927

R926

R925

R924

TP254

C915

CN113

CN104

D998

R830C821

R879 D871 R827

Q821

Q871

C941

Q904

CN112

CN111

CN110

R871

R821

IC310

Q903

Q902

CLP1001

0.1

0.1

0.1

10010V

330

330

330

330

100

100

47k

47k

330

100

100

1k

NJM78L12A-T3 11ES2-NTA2B

11ES2-NTA2B

11ES2-NTA2B

11ES2-NTA2B

11ES2

0.1

11ES2-NTA2B

11ES2-NTA2B

11ES2-NTA2B

11ES2-NTA2B

47016V11ES2

NJM78L05A-T3

22010V

0.1

33025V

1050V

10016V

11ES2-NTA2B

11ES2-NTA2B

0.1

11ES

2-N

TA

2B

11ES

2-N

TA

2B

11ES

2-N

TA

2B

11ES

2-N

TA

2B

11ES

2-N

TA

2B

11ES

2-N

TA

2B

20P

5P

14P

3P

2.2k

100k

10k

2.2k

1k

1SS133T-72

BN1F4M

0.4750V 1M 4.7k

56

56

1k

1k

4.7100V

22k

0.001

100p

100p

0.1

0.11050V

1k

1k

2.2k 150V

1SS133T-72

1SS133T-72

100

47k

10k

47k

47k

100p

5P

4.7100V

100k 1SS133T-72 22k

2SC2878

2SC2878

0.1

2SC2001

5P

14P

19P

5602W

5602W

PT8300-S

2SB1116

2SC2785

1

2

3

4

6

7

8

9

10

11

VOL-A

VOL-A

VOL-B

KEY0

KEY0

PWR-KEY

PWR-KEY

CLK

LAT

VOL-B

LAT

CLK

JOG1-B

JOG1-A

JOG2-B

JOG2-A

JOG2-B

JOG2-A

JOG1-B

JOG1-A

MIC-SIG

MIC-SIG

AC1

AC2

RE

RE

AC1

AC2

Z1

Z2

Z3

Z4

Z5

Z6

Z7

Z2

Z3

Z1

0

Z10

Y6

Y7

Y8

X1

X2

X3

X4

X5

X6

X7

X1

X2

X3

X4

X5

X6

X7

X8

X8

X9

X10

X10

X11

X12

X13D-I

D-I

D-O

D-O

T1

T2

T3

T4

Z3

Z2

KEY0 TA

POWER KEY

FRONT-GND

CENTER-GND

MIC-SIG

MIC-GND

S-GND

DBFB FEEDBACK

EXP-CLK

EXP-LAT

EXP-OUT DATA

EXP-IN DATA

LED-BLUE

VOL3-A

VOL3-B

HP-SW

HP-L

HP-R

D GND

HP-GND

POWER KEY

KEY0

LED-POWER

LED-SUR

LED-EQ

LED-DCS_A

LED-DCS_B

LED-DCS_C

JOG1-A

JOG1-B

JOG2-A

JOG2-B

STBY RELAY

RELAY-UNREG

DGND

SUB-AC

SUB-AC

FAN+

FAN-23

VF

VF

VOLA

VOLB

D-GND

AC LOW

AC LOW

AC HIGH

AC HIGH

VP

CT

EVER+5V

M(A)-GND

CT

AGND for BLUE LED

SR-IN

SL-IN

CENTER-IN

FR-IN

FL-IN

JOG2-B(FIELD SELECT)

JOG2-A(FIELD SELECT)

JOG1-B(FUNCTION)

JOG1-A(FUNCTION)

REG GND

D+5.7V

CHASSIS

MIC

EVER+5V

MIC GND

+12V

(1/2)

FROM ST-S5

SYSTEM CONTROL 1

23P

25P

(AEP,UK)

(KR,MX,AUS)

Q902,903

FAN MOTOR

DRIVE

NC

REGULATOR

OG

I

OG

I

+12V REGULATOR

SYSTEM

CONTROLLER

MUTING

CONTROL

MUTING

Q821,871

+5.6V REGULATOR

KEY0 TA

POWER KEY

FRONT-GND

CENTER-OUT

CENTER-GND

MIC-SIG

MIC-GND

FR-OUT

FL-OUT

SR-OUT

SL-OUT

S-GND

DBFB FEEDBACK

EXP-CLK

EXP-LAT

EXP-OUT DATA

EXP-IN DATA

KEY0 TA

POWER KEY

FRONT-GND

CENTER-GND

MIC-SIG

MIC-GND

S-GND

DBFB FEEDBACK

EXP-CLK

EXP-LAT

EXP-OUT DATA

EXP-IN DATA

CHASSIS CHASSIS

SR-IN

SL-IN

CENTER-IN

FR-IN

FL-IN

SYSTEM CONTROL 2

FROM ST-S5

NC

(KR,MX,AUS)

(CHASSIS)

(Page 19)

(Page 17)

(Page 13)

TA-S7AV

1313

5-4. SCHEMATIC DIAGRAM – FRONT AMP Section (2/2) –

The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.

TP107

TP106

TP105

TP104

TP103

TP102

TP101

TP108

TP109

TP110

TP111

TP112

TP113

TP114

TP115

TP116

TP117

TP118

TP119

TP120

TP121

TP122

TP123

TP140

TP139

TP138

TP137

TP136

TP135

TP134

TP133

TP132

TP131

TP130

TP129

TP128

NO101

C987 EPT901

EPT902

TP127

TP126

TP125

TP124

R861

R814R815

RY881

D802

R892R891

C891

R835

C837

D831

R894

C892R895

R896

Q895

Q896

R898

Q897

Q894

R897C893

R968

R963R964

C962 C961

R806

R807

D801

R808

R804

C807

C806

R809

C857

C856

R859

R858

R857

D851

R854

R856

R802C802

C852 R852 C812

C853

C803

R851

C811

R801

NO102

JW881

C801

R803

C804

C854

R853

C851

Q961

R966

C963

R965

D963

R967

R973 R974

Q963

R971

R972

R969C964

R970

R889

R953 R951

R954 R952

C951 C953

C954C952

D911

D951

C911

C912

C955

C956

TM101

C809C808

L861

L811

C858 C859

R811

D881

C862C861

R887

R883

R885

Q881

R838

R837

R839 L833

JW26

JW27

C835 C833 C831

C836 C834 C832 C863

C865

C864

L831

L832

TM102

CN103

CN108

IC801

R881

R805

R855

R812

R862

R831

R833

R832R834R836

Q962

Q883

Q891Q892

Q893

Q851

Q801

7P

0.1

47k47k

1SS133T-72

68k56k

10010V

4.750V

1SS133T-72

10k

2.250V10k

33k

2SC2785

2SC2785

4.7k

2SC2785

2SC2785

22k10010V

1

100100

100100V

100100V

1k

15k

1S

S133T-7

2

100k

56k

0.068

0.068

101/2W

0.068

0.068

101/2W

100k

15k1/4W

1S

S133T-7

2

56k

1k

56k220p

220p 56k 0.01

100p

100p

1k

0.01

1k

6P

4.750V

270

4710V

4710V

270

4.750V

2SC1841

33k

10010V

15k

1SS133T-72

10k

2.2k 10k

2SC1841

2.2k

22k

22k4750V

100k

10k

100k 100k

100k 100k

330063V

330050V

330050V

330063V

D5SBA20

D5SBA20

0.1100V

0.1100V

0.1

0.1

4P

0.10.1

0.1 0.1

1SS133T-72

0.010.01

100k

47k

10k

2SA1175

47k

47k

47k

0.1 0.1 0.1

0.1 0.1 0.1 0.01

0.010.01

6P

13P

4P

STK402-120S

2202W

0.22/0.225W

0.22/0.225W

101/2W

101/2W

101/2W

101/2W

101/2W

2SA988

2SC2785

2SC27852SC2785

2SA1175

2SC2785

2SC2785

1

2

3

4

6

7

8

9

10

11

Z1

Z2

Z3

Z4

Z5

Z6

Z7

Y1

Y2

Y3

Y4

Y5

Y6

Y7

Y1

Y2

Y3

Y4

Y5

Y8

Y9

Y10

Y11

Y9

Y10

Y11

X9

X12

T1

T2

T4

Y5

X1

1

X13

T3

*

*

*

*

*

OVERLOAD DETECT

+VL

GND

-VL

REAR L-OUT

REAR GND

REAR R-OUT

CENTER GND

CENTER OUT

SURROUND RY

DC DET

PROTECT

REAR L-IN

REAR GND

REAR R-IN

CENTER GND

CENTER IN

AC1

AC1

AC1-GND

VF

VF

VP

AC4(HIGH)

AC4(HIGH)

AC3(LOW)

AC3(LOW)

AC2

AC2

AC2-GND

L-GND

R-GND

L-CH

R-CH

REAR L-CH

REAR R-CH

CENTER

RR-GND

RL-GND

C-GND

(CHASSIS)

(CHASSIS)

(CHASSIS)

(CHASSIS)

(CHASSIS)

(2/2)

POWER AMP

AMP ON

SWITCH

Q894-897

PROTECTOR

PROTECT

DETECT

Q891,892

DC DETECT

DETECT

OVER LOAD

DETECT

OVER LOAD

Q962,963

AMP ON/OFF

CONTROL

(AEP,UK)

(AEP,UK)

(AEP,UK)

(AEP,UK)

R811,861*

JW (KR,MX,AUS)

Q881,883

RELAY DRIVE

(AEP,UK)

(AEP,UK)

(AEP,UK)

(AEP,UK)

*

JW(KR,MX,AUS)

R831,833,835

(CHASSIS)

L

R

IMPEDANCE

USE 6-16Ω

FRONT SPEAKER

L

R

IMPEDANCE

REAR SPEAKER

USE 8-16Ω

IMPEDANCE

USE 8-16Ω

CENTER SPEAKER

(CHASSIS)

10 1/2W

10 1/2W

(Page 12)

(Page 15)

(Page 15)

(Page 19)

(Page 19)

(Page 19)

TA-S7AV

1414

5-6. PRINTED WIRING BOARD – SURROUND AMP Section – • See page 10 for Circuit Boards Location.5-5. IC PIN FUNCTION DESCRIPTION

JW10

03

C1087

C1053

JW10

02

IC1001

C1052

C1003

C1084

C1054

C1004

JW1015

JW1014

JW1013

JW1012

JW1011

JW1005

C1034

JW10

07

R1055

RY1062

R1032

R1031

R1092

C1033

JW10

08

R1033

Q1081

D108

1

C1086

JW10

06

R1088

R108

7

R108

6

CN1002

D1062

R1062

R1005

R1085

RY1061

JW10

01

C1051

R1081

CN1003

R1047

Q1093

R1059

JW10

18

R100

4

R1051

THP092

R105

2

R100

3

JW1004

R1008

JW10

17

R1089

Q1063

R1063

R100

1

Q1061

JW10

09

R1009R1006

R100

7

R1056

R1061

JW10

19

R1093

JW1010

R1095

R1090

JW1016

R1057

R1058

R105

4

R1060

D1002

C1083

R1094

R108

2

Q1092

C1056 C1057

C1006

C1007

D1051

D1001

Q1051

Q1001

JW10

21

R1010

D106

1

R1083

C1001

JW10

20

C1081

R108

4

R1065

R105

3

R100

2

C108

2

R1069

C100

2

C103

8

C103

9

CLP1000

SURROUND AMP BOARD

1-680-750-

13 14 1

E E

E

E

E

E

E

HFRONT AMP

BOARDCN103

JFRONT AMP

BOARDCN108

A

B

C

D

1 2 3 4 5

11

(21)

11

(11)

(AEP, UK) (KR, MX, AUS)(CHASSIS)

• SemiconductorLocation

Ref. No. Location

D1001 B-3D1002 C-5D1051 B-3D1061 B-4D1062 C-2D1081 D-2

IC1001 B-1

Q1001 B-3Q1051 B-3Q1061 C-5Q1063 D-5Q1081 D-1Q1092 A-4Q1093 A-4

• MAIN BOARD IC301 PT8300-S (SYSTEM CONTROLLER)

Pin No. Pin Name I/O Description

1 VSS — Ground terminal

2 RESET_B I Reset signal input terminal Not used

3 CLK I Serial data transfer clock signal input from the tuner unit (ST-S5)

4 LATCH I Serial data latch pulse input from the tuner unit (ST-S5)

5 LED C O LED drive signal output of the CINEMA STUDIO C indicator (D706) “L”: LED on

6 LED B O LED drive signal output of the CINEMA STUDIO B indicator (D705) “L”: LED on

7 LED A O LED drive signal output of the CINEMA STUDIO A indicator (D704) “L”: LED on

8 LED EQ O LED drive signal output of the EQ indicator (D703) “L”: LED on

9 LED SUR O LED drive signal output of the SUR indicator (D702) “L”: LED on

10 LED BLU OLED drive signal output of the MULTI CHANNEL DECODING indicator (D781) “L”: LED on

11 HP SW I Headphone detection signal input terminal “H”: headphone on

12 PROTECT I Over load detection signal input for speaker output “L”: over load

13 LATCHO O Serial data latch pulse output terminal Not used (open)

14 CLKO O Serial data transfer clock signal output terminal Not used (open)

15 — — Not used (open)

16 — — Not used (fixed at “L”)


18 MUTING O Muting on/off control signal output terminal “L”: muting

19 LED PW O LED drive signal output of the I/1 indicator (D701) “L”: LED on

20 SUR RY O Relay drive signal output for the surround speaker (rear and center) protection “H”: on

21 F RY O Relay drive signal output for the front speaker protection “H”: on

22 STK PW O Power amplifier on/off selection signal output terminal “L”: standby, “H”: on


24 STBY RY O Standby relay drive signal output terminal “L”: standby, “H”: power on

25 DATA OUT O Serial data output to the tuner unit (ST-S5)

26 DATA IN I Serial data input from the tuner unit (ST-S5)

27 PULLUP — Not used (open)

28 VCC — Power supply terminal (+5V)

(Page 11) (Page 11)

TA-S7AV

1515

5-7. SCHEMATIC DIAGRAM – SURROUND AMP Section –


D1061

RY1061

R1009

R1059

C1056

C1057

C1007

C1006

C1033 C1034R1033R1047

R1031

R1032

R1004

R1084

R1054

C1003

R1002C1002

R1052C1052

C1083

R1082C1082

R1051

R1081

R1001

CN1003

R1006

R1007

D1001

D1051 R1058

R1057

R1056

R1086

R1087

D1081

R1088

C1087

C1086

R1089

D1062

RY1062

Q1063

R1063

Q1061

R1010

R1060

R1090 D1002

CN1002

R1092

R1095

Q1093

R1093R1094

THP092

R1005

R1055

R1085

R1008

R1065

R1062

R1061

C1001

C1004

C1054

C1051

C1081

C1084

C1053

R1083

R1069

IC1001

Q1092

Q1001

Q1051

Q1081

R1003

R1053

C1038C1039

CLP1000

1SS133T

101/2W

101/2W

0.068

0.068

0.068

0.068

10050V

10050V110k

100

100

56k

56k

56k

100p

56k220p

56k220p

100p

56k220p

1k

1k

1k

4P

1k

15k

1SS133T

1SS133T 100k

15k

1k

1k

15k

1SS133T

100k

0.068

0.068

101/2W

1SS133T

BA1F4M

10k

2SA1175-HFE

47k

56k

68k

1SS133T

13P

100k

22k

2SC2785

100k68k

0.222W

0.22 2W

0.22 2W

100k

22k

2202W

2202W

1050V

4710V

4710V

1050V

1050V

4710V

100p

1.3k

STK443-050

2SC2785

2SC2785

2SC2785

2SC2785

680

680

0.010.01

A1

A2

A3

A1

A2

A3

REAR L-OUT

REAR R-OUT

CENTER OUT

SURROUND RY

PROTECT

DC DET

REAR L-IN

REAR GND

REAR R-IN

CENTER GND

CENTER IN

GND

OVERLOAD DETTECT

-VL

+VL

REAR GND

CENTER GND

Q1092,1093

THERMAL DETECT

OVER

DETECT

LOAD

OVER

DETECT

LOAD

Q1061,1063

RELAY DRIVE

OVER

DETECT

LOAD

POWER AMP

(CHASSIS)

(Page 13)

(Page 13)

TA-S7AV

1616

D701 B-11D702 C-10D703 C-8D704 B-8D705 B-7D706 B-6D781 A-6

IC702 C-3

Q701 C-6Q702 C-6Q710 C-3

5-8. PRINTED WIRING BOARDS – CONTROL Section – • See page 10 for Circuit Boards Location.

JW504

JW503

R713

S711

S712S713

S718S719

S714 S705

R712

S715

D706 D701

S710

D705

CN700

NO780

C735

IC702

NO711

JW52

2

R710

C710

Q701

R707

R708

JW50

5

FB704

C712

FB707

NO750

R736

C726

C711

R728

C723

C724

R729

R731

R730

C725

C729

R732

C727

C734

R735

C730

C733

JW508

C728

C732

C751

C705

CLP702

JW70

7

Q710

R737

C731

R740

R738 R711

CLP701

R739

C702C701

C703

C704

C706Q702

JW509

NO710

R733

R715

R709

JW51

7

R714

R721

R716

R717

R718R719

D704

JW521

R720

JW52

0

JW524

JW51

2

JW51

4

JW51

0

JW51

5JW

511

R734

JW701

FB703

FB708

FB702

JW502 FB705

FB706

D702

JW51

8

JW50

7

JW50

6

JW70

5

S723

JW51

3

JW70

4

JW501

JW52

5

D703

JW51

9

J701

JW710

C752

JW51

6

CLP703

RV761

NO761

JW76

2

JW711

D781

R724

NO781

C781

5

4

8

1

PANEL BOARD

E

2 1

E

FUNCTION

DIGITAL

MICJ702

(CHASSIS)

(AEP, UK)

S703ROTARY ENCODER1 3

VOLUME


FILE SELECT

EQ

ENTER

SUR

v

V

bB

EQ ON/OFF SET UP


DFRONT AMP

BOARDCN104

(CHASSIS)

CINEMA STUDIOB

D705, S713

CINEMASTUDIO

C

D706, S714

CINEMA STUDIOA

D704, S712

D703, S711

1 3

1 3

D702, S710

I/1

D701, S705

1-68

0-75

4-

11

(21)

11

(11)

(CHASSIS)

PHONESJ703

MIC LEVEL

3 1

3 1

2 1

MULTI CHANNELDECODING

(KR, MX, AUS)

A

B

C

D

E

F

1 2 3 4 5 6 7 8 9 10 11


• SemiconductorLocation

Ref. No. Location

(Page 11)

TA-S7AV

1717

5-9. SCHEMATIC DIAGRAM – CONTROL Section –

C781

S723

S718S719S715S714S713S712S710 S711

S705

D706D705D704D703D702

D701

FB707

D781

J702

S701 S702 S703

RV761

NO761 NO750

Q710

C730

R735

C731R736

R738

C732 C752R7

39

R7

40

R737C735

C729C728

C727

R732

R734

C734C726

C724

FB702

R729

C751CLP701

R728 C723

FB703

C733

R731R730C725

R733

FB706

FB705

FB704

C710

C712

C711CLP702

J703

JW704

R708

Q702

NO780 NO781

Q701

JW705FB708

NO711

NO710

R716 R717 R718 R719

C701

C702

C703

C704 C705 C706

CN700

R707

R721R720R715R714R713R712R711R710R709

IC702(1/2)IC702(2/2)

0.01

SEL5923ASEL5923ASEL5923ASEL5923ASEL5923A

SEL5223S-TP15

SEL5E20C

50k

3P 3P

2SC2785

270p

150k

2.250V 100

10k

10010V

1016V

10

k

10

0k

1k1016V

2.250V

0.150V

470p

22k

10k

47p47p

0.2250V

1k

0.01

10k 0.01 1016V

1k100k1000p

100

0.001

0.001

0.01

100

BN1F4M

2P 2P

BA1A4M

3P

3P

2.2k 2.7k 3.9k 5.6k

0.01

0.01

0.01

0.01 0.01 0.01

330

15k8.2k1.5k1.2k1k820560470270

NJM4580DNJM4580D

LED-POWER

LED-SUR

LED-EQ

LED-DCS_A

LED-DCS_B

LED-DCS_C

LED-BLUE

LED

-PO

WER

LED

-SU

R

LED

-EQ

LED

-DC

S_A

LED

-DC

S_B

LED

-DC

S_C

LED

-BLU

E

A1

A2

A3

A4

A5

A6

A8

A9

A5

A4

A3

A2

A1

A6

A8

A9

LED-BLUE

VOL3-A

VOL3-B

HP-SW

HP-L

HP-R

D GND

MIC

HP-GND

POWER KEY

KEY0

LED-POWER

LED-SUR

LED-EQ

LED-DCS_A

LED-DCS_B

LED-DCS_C

JOG1-A

JOG1-B

JOG2-A

JOG2-B

SET UPEQ ON/OFF

AGND for BULUE LED

MIC

A GND

EVER+5V

+12V

ENTER

DIGITALCBAEQSUR

CINEMA

STUDIO

CINEMA

STUDIO

C

CINEMA

STUDIO

CINEMA

STUDIO

BA

EQSUR

Q701,702

LED DRIVE

DECODING

MULTI CHANNEL

GN

D

GN

D

GN

D

2A

2B

1B

1A

3A

3B

FUNCTION FILE SELECT VOLUME

ROTARY ENCODERROTARY ENCODERROTARY ENCODER

PHONES

MIC LEVEL

REGULATOR

MIC AMP

23P

25P

(AEP,UK)

(KR,MX,AUS)

(KR,MX,AUS)

(CHASSIS)

(CHASSIS)

3

2

4

1

5

6

8

7

(KR,MX,AUS)

0µH

(Page 12)

TA-S7AV

1818

5-10. PRINTED WIRING BOARDS – POWER Section – • See page 10 for Circuit Boards Location.

CN91

3

CN91

5

F934

JW96

1

F933

F932

F931

F937

CN91

4

JW938

JW93

0

JW92

1

JW92

2

JW923

NO92

1

JW803

JW907

CN903

JW920

LP102

T901POWER

TRANSFORMER(SUB)

JW913

CN901

RY901JW80

2

D901

Q901

R902R901

JW801

JW90

4

JW903

JW805

C901

JW902

JW806

JW807

JW808

JW809

JW810

JW811

JW812

JW804

JW90

5

CN902

F935

F936

AC OUTPUT BOARDAC INPUT BOARD

3

1

1

6

4

1

FFRONT AMP

BOARDNO101

GFRONT AMP

BOARDNO102

EFRONT AMP

BOARDNO101

1-680-754-

1

2

(AEP, UK, KR)

(MX)

(AUS)

1-680-752-

T911POWER

TRANSFORMER(MAIN)

2

21

1

(AC IN)

(MX) (EXC

EPT

MX)

SUB TRANS BOARD

1E

5

AFRONT AMP

BOARDNO109

1-680-751- 11

(21)

11

(11)


11

(21)

11

(11)


11

(21)

11

(11)


(Page 11)

(Page 11)

(Page 11)

(Page 11)

TA-S7AV

1919

5-11. SCHEMATIC DIAGRAM – POWER Section –


JW905

JW904

T901

CN902

JW913 JW907

RY901

JW902

D9

01

CN901

JW903

C901

R902

R901

Q901

CN903

JW921

JW922

JW923

NO921

F931

F932

F933

F934

JW938

F937

CN915

CN914

CN913

T911

F936F935

2P

1S

S1

33

T

2P

0.01250V

10k

100k

2SC2785

5P

2P

T8AL250V

T6.3AL

T6.3AL 250V

T8AL 250V

T4AL 250V

3P

4P

6P

T2.5AL 250VT2.5AL 250V

STBY RELAY

RELAY-UNREG

DGND

SUB-AC

SUB-AC

(MX)

(EXCEPT MX)

POWER

TRANSFORMER

(SUB)

120/230

NEUTRAL

AC1

AC2

AC2

AC1

VF

VF

120/230

NEUTRAL

AC1-GND

AC2-GND

VP

AC3(LOW)

AC3(LOW)

AC4(HIGH)

AC4(HIGH)

(AC IN)

RELAY

DRIVE

(AUS)

(MX)

POWER

TRANSFORMER

(MAIN)

(AEP,UK,KR)

(Page 13)

(Page 13)

(Page 13)(Page 12)

TA-S7AV

2020

6-1. COVER SECTION

SECTION 6EXPLODED VIEWS

The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.

• Items marked “*” are not stocked since theyare seldom required for routine service. Somedelay should be anticipated when orderingthese items.

• The mechanical parts with no reference num-ber in the exploded views are not supplied.

• Hardware (# mark) list is given in the last ofthe electrical parts list.

NOTE:• -XX and -X mean standardized parts, so they

may have some difference from the originalone.

• Color Indication of Appearance PartsExample:KNOB, BALANCE (WHITE) . . . (RED)

↑ ↑Parts Color Cabinet's Color

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

6-2. FRONT PANEL SECTION


#4

#1

#1

#1

#1

#1

#1

#1

#1

#1

not supplied

Front panel section

2

2

1

5

6

7

4

3

not supplied

not supplied

not supplied

51

51

53

52

54

59

56

supplied with S702

supplied with S703

supplied with S701

zC

zA

zB

55

56

57

56

56

58(including zA, zB, zC)

1 1-773-178-11 WIRE (FLAT TYPE) (23 CORE) (AEP, UK)1 1-773-210-11 WIRE (FLAT TYPE) (25 CORE) (KR, MX, AUS)2 3-363-099-21 SCREW (CASE 3 TP2)3 4-232-336-11 COVER4 4-232-337-01 PANEL (AV), BACK (AEP)

4 4-232-337-31 PANEL (AV), BACK (UK)

4 4-232-337-51 PANEL (AV), BACK (AUS)4 4-232-337-71 PANEL (AV), BACK (MX)4 4-232-337-81 PANEL (AV), BACK (KR)5 1-680-751-11 SUB TRANS BOARD6 1-763-072-11 FAN, D. C.

7 1-680-755-11 RELAY BOARD

51 4-232-342-01 KNOB (FUNC)52 4-232-338-01 KNOB (VOL)53 X-4953-453-1 PANEL ASSY, FRONT (AEP, UK)53 X-4953-455-1 PANEL ASSY, FRONT (KR, MX, AUS)54 4-232-341-01 SHEET (VOL)

55 4-232-343-01 BUTTON (ENTER)

56 4-951-620-01 SCREW (2.6X8), +BVTP57 4-232-344-01 INDICATOR (BLUE)58 A-4476-220-A PANEL BOARD, COMPLETE (AEP, UK)58 A-4476-241-A PANEL BOARD, COMPLETE (KR, MX, AUS)59 4-232-340-01 KNOB (MIC) (KR, MX, AUS)

• AbbreviationAUS : Australian modelKR : Korean modelMX : Mexican model

21

TA-S7AV


6-3. CHASSIS SECTION


101 A-2007-899-A FRONT AMP BOARD, COMPLETE(KR, MX, AUS)

101 A-4476-214-A FRONT AMP BOARD, COMPLETE (AEP, UK)102 1-680-753-11 AC OUTPUT BOARD103 4-900-386-01 SCREW104 1-680-752-11 AC INPUT BOARD

105 A-2007-897-A SURROUND AMP BOARD, COMPLETE(KR, MX, AUS)

105 A-4476-217-A SURROUND AMP BOARD, COMPLETE(AEP, UK)

106 3-970-608-01 SUMITITE (B3), +BV107 4-965-822-01 FOOT

* 108 3-703-244-00 BUSHING (2104), CORD0109 1-769-079-21 CORD, POWER (KR)0109 1-777-071-81 CORD, POWER (AEP)

0109 1-783-203-11 CORD, POWER (AUS)0109 1-790-226-11 CORD, POWER (UK)0109 1-791-901-11 CORD, POWER (MX)0T911 1-435-934-11 TRANSFORMER, POWER (AEP, UK)0T911 1-435-935-11 TRANSFORMER, POWER (KR, MX, AUS)

not supplied

not supplied

not supplied

not supplied

not supplied

not supplied

not supplied

not supplied

#2

#1

#1 #2

#3

T911

107

106106

101

102

103

103

104105

109

108

22

TA-S7AVSECTION 7

ELECTRICAL PARTS LIST


AC INPUT AC OUTPUT

FRONT AMP

1-680-752-11 AC INPUT BOARD**************

**************************************************************

1-680-753-11 AC OUTPUT BOARD****************

1-533-217-41 HOLDER, FUSE

< CONNECTOR >

CN913 1-691-768-11 PLUG (MICRO CONNECTOR) 6PCN914 1-691-766-11 PLUG (MICRO CONNECTOR) 4PCN915 1-691-765-11 PLUG (MICRO CONNECTOR) 3P

< FUSE >

0F931 1-533-949-31 FUSE, CYLINDRICAL (TIME LUG) (T8AL/250V)0F932 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V)0F933 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (T6.3AL/250V)0F934 1-533-949-31 FUSE, CYLINDRICAL (TIME LUG) (T8AL/250V)0F935 1-533-469-11 FUSE, GLASS TUBE (DIA. 5) (T2.5AL/250V)

0F936 1-533-469-11 FUSE, GLASS TUBE (DIA. 5) (T2.5AL/250V)0F937 1-533-471-11 FUSE, GLASS TUBE (DIA. 5) (T4AL/250V)**************************************************************

A-2007-899-A FRONT AMP BOARD, COMPLETE(KR, MX, AUS)

A-4476-214-A FRONT AMP BOARD, COMPLETE (AEP, UK)**************************

7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S

< CAPACITOR >

C801 1-126-963-11 ELECT 4.7uF 20% 50VC802 1-162-286-31 CERAMIC 220PF 10% 50VC803 1-162-282-31 CERAMIC 100PF 10% 50VC804 1-104-664-11 ELECT 47uF 20% 10VC806 1-136-495-11 FILM 0.068uF 5% 50V

C807 1-136-495-11 FILM 0.068uF 5% 50VC808 1-136-165-00 FILM 0.1uF 5% 50V

(AEP, UK)C809 1-136-165-00 FILM 0.1uF 5% 50V

(AEP, UK)C811 1-162-306-11 CERAMIC 0.01uF 30% 16VC812 1-162-306-11 CERAMIC 0.01uF 30% 16V

NOTE:• Due to standardization, replacements in the

parts list may be different from the parts speci-fied in the diagrams or the components usedon the set.

• -XX and -X mean standardized parts, so theymay have some difference from the originalone.

• RESISTORSAll resistors are in ohms.METAL: Metal-film resistor.METAL OXIDE: Metal oxide-film resistor.F: nonflammable

• Items marked “*” are not stocked since theyare seldom required for routine service.Some delay should be anticipated when order-ing these items.

• SEMICONDUCTORSIn each case, u: µ, for example:uA. . : µA. . uPA. . : µPA. .uPB. . : µPB. . uPC. . : µPC. .uPD. . : µPD. .

• CAPACITORSuF: µF

• COILSuH: µH

The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.

When indicating parts by referencenumber, please include the board.

C821 1-107-721-11 ELECT 4.7uF 20% 100VC831 1-136-165-00 FILM 0.1uF 5% 50V

(AEP, UK)C832 1-136-165-00 FILM 0.1uF 5% 50V

(AEP, UK)C833 1-136-165-00 FILM 0.1uF 5% 50V

(AEP, UK)C834 1-136-165-00 FILM 0.1uF 5% 50V

(AEP, UK)

C835 1-136-165-00 FILM 0.1uF 5% 50V (AEP, UK)

C836 1-136-165-00 FILM 0.1uF 5% 50V (AEP, UK)

C837 1-126-963-11 ELECT 4.7uF 20% 50VC851 1-126-963-11 ELECT 4.7uF 20% 50VC852 1-162-286-31 CERAMIC 220PF 10% 50V

C853 1-162-282-31 CERAMIC 100PF 10% 50VC854 1-104-664-11 ELECT 47uF 20% 10VC856 1-136-495-11 FILM 0.068uF 5% 50VC857 1-136-495-11 FILM 0.068uF 5% 50VC858 1-136-165-00 FILM 0.1uF 5% 50V

(AEP, UK)

C859 1-136-165-00 FILM 0.1uF 5% 50V (AEP, UK)

C861 1-162-306-11 CERAMIC 0.01uF 30% 16VC862 1-162-306-11 CERAMIC 0.01uF 30% 16VC863 1-162-306-11 CERAMIC 0.01uF 30% 16VC864 1-162-306-11 CERAMIC 0.01uF 30% 16V

C865 1-162-306-11 CERAMIC 0.01uF 30% 16VC871 1-107-721-11 ELECT 4.7uF 20% 100VC872 1-126-959-11 ELECT 0.47uF 20% 50VC891 1-104-665-11 ELECT 100uF 20% 10VC892 1-126-961-11 ELECT 2.2uF 20% 50V

C893 1-104-665-11 ELECT 100uF 20% 10VC911 1-130-777-00 MYLAR 0.1uF 5% 100VC912 1-130-777-00 MYLAR 0.1uF 5% 100VC914 1-115-871-11 ELECT 1uF 20% 50VC915 1-162-282-31 CERAMIC 100PF 10% 50V

C916 1-162-282-31 CERAMIC 100PF 10% 50VC917 1-162-282-31 CERAMIC 100PF 10% 50VC918 1-164-159-11 CERAMIC 0.1uF 50VC919 1-126-964-11 ELECT 10uF 20% 50VC920 1-164-159-11 CERAMIC 0.1uF 50V

C924 1-162-294-31 CERAMIC 0.001uF 10% 50VC925 1-126-795-11 ELECT 10uF 20% 50V

• AbbreviationAUS : Australian modelKR : Korean modelMX : Mexican model


23

TA-S7AV

C926 1-126-382-11 ELECT 100uF 20% 16VC927 1-104-665-11 ELECT 100uF 20% 10VC941 1-164-159-11 CERAMIC 0.1uF 50V

C951 1-135-516-11 ELECT 3300uF 20% 63VC952 1-135-516-11 ELECT 3300uF 20% 63VC953 1-135-515-11 ELECT 3300uF 20% 50VC954 1-135-515-11 ELECT 3300uF 20% 50VC955 1-136-165-00 FILM 0.1uF 5% 50V

C956 1-136-165-00 FILM 0.1uF 5% 50VC961 1-128-563-11 ELECT 100uF 20% 100VC962 1-128-563-11 ELECT 100uF 20% 100VC963 1-104-665-11 ELECT 100uF 20% 10VC964 1-119-943-91 ELECT 47uF 20% 50V

C987 1-164-159-11 CERAMIC 0.1uF 50VC990 1-164-159-11 CERAMIC 0.1uF 50VC991 1-126-940-11 ELECT 330uF 20% 25VC992 1-113-342-11 CERAMIC 0.1uF 50VC993 1-126-935-11 ELECT 470uF 20% 16V

C994 1-126-176-11 ELECT 220uF 20% 10VC1100 1-164-159-11 CERAMIC 0.1uF 50VC1101 1-164-159-11 CERAMIC 0.1uF 50VC1102 1-164-159-11 CERAMIC 0.1uF 50VC1103 1-164-159-11 CERAMIC 0.1uF 50V

< CONNECTOR >

CN103 1-778-981-11 CONNECTOR, BOARD TO BOARD 13PCN104 1-784-784-11 CONNECTOR, FFC 23P (AEP, UK)CN104 1-784-786-11 CONNECTOR, FFC 25P (KR, MX, AUS)CN105 1-564-506-11 PLUG, CONNECTOR 3PCN106 1-573-846-11 CONNECTOR, BOARD TO BOARD 14P

CN107 1-794-498-21 SOCKET, CONNECTOR 20P (SYSTEM CONTROL 1 FROM ST-S5)

CN108 1-770-721-11 CONNECTOR, BOARD TO BOARD 4PCN113 1-770-594-21 CONNECTOR, BOARD TO BOARD 5P

< DIODE >

D801 8-719-911-19 DIODE 1SS133T-72D802 8-719-911-19 DIODE 1SS133T-72D821 8-719-911-19 DIODE 1SS133T-72D831 8-719-911-19 DIODE 1SS133T-72D851 8-719-911-19 DIODE 1SS133T-72

D871 8-719-911-19 DIODE 1SS133T-72D881 8-719-911-19 DIODE 1SS133T-72D911 8-719-510-68 DIODE D5SBA204101D923 8-719-024-99 DIODE 11ES2-NTA2BD924 8-719-024-99 DIODE 11ES2-NTA2B

D925 8-719-911-19 DIODE 1SS133T-72D926 8-719-911-19 DIODE 1SS133T-72D951 8-719-510-68 DIODE D5SBA204101D963 8-719-911-19 DIODE 1SS133T-72D970 8-719-024-99 DIODE 11ES2-NTA2B

D971 8-719-024-99 DIODE 11ES2-NTA2BD972 8-719-024-99 DIODE 11ES2-NTA2BD973 8-719-024-99 DIODE 11ES2-NTA2BD974 8-719-024-99 DIODE 11ES2-NTA2BD975 8-719-024-99 DIODE 11ES2-NTA2B

D980 8-719-024-99 DIODE 11ES2-NTA2BD981 8-719-024-99 DIODE 11ES2-NTA2B

D990 8-719-024-99 DIODE 11ES2-NTA2BD991 8-719-024-99 DIODE 11ES2-NTA2BD992 8-719-024-99 DIODE 11ES2-NTA2B

D993 8-719-024-99 DIODE 11ES2-NTA2BD994 8-719-024-99 DIODE 11ES2-NTA2BD995 8-719-024-99 DIODE 11ES2-NTA2BD996 8-719-024-99 DIODE 11ES2-NTA2BD997 8-719-024-99 DIODE 11ES2-NTA2B

< GROUND TERMINAL >

EPT901 1-537-770-21 TERMINAL BOARD, GROUNDEPT902 1-537-770-21 TERMINAL BOARD, GROUND

< IC >

IC310 6-800-467-01 IC PT8300-SIC801 8-749-016-96 IC STK402-120SIC923 8-759-595-88 IC NJM78L12A-T3IC924 8-759-708-05 IC NJM78L05A-T3

< COIL >

L811 1-420-872-00 COIL, AIR-CORE (AEP, UK)L831 1-420-872-00 COIL, AIR-CORE (AEP, UK)L832 1-420-872-00 COIL, AIR-CORE (AEP, UK)L833 1-420-872-00 COIL, AIR-CORE (AEP, UK)L861 1-420-872-00 COIL, AIR-CORE (AEP, UK)

< TRANSISTOR >

Q801 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ821 8-729-231-55 TRANSISTOR 2SC2878AB-TPE2Q822 8-729-900-63 TRANSISTOR BN1F4M-TPQ851 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ871 8-729-231-55 TRANSISTOR 2SC2878AB-TPE2

Q881 8-729-119-76 TRANSISTOR 2SA1175TP-HFEQ883 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ891 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ892 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ893 8-729-119-76 TRANSISTOR 2SA1175TP-HFE

Q894 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ895 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ896 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ897 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ902 8-729-119-78 TRANSISTOR 2SC2785TP-HFE

Q903 8-729-140-04 TRANSISTOR 2SB1116-TP-LKQ904 8-729-142-46 TRANSISTOR 2SC2001TP-LKQ961 8-729-140-84 TRANSISTOR 2SC1841TP-PAFAEAQ962 8-729-140-82 TRANSISTOR 2SA988TP-PAFAEAQ963 8-729-140-84 TRANSISTOR 2SC1841TP-PAFAEA

< RESISTOR >

R801 1-249-417-11 CARBON 1K 5% 1/4WR802 1-249-438-11 CARBON 56K 5% 1/4WR803 1-249-410-11 CARBON 270 5% 1/4WR804 1-249-438-11 CARBON 56K 5% 1/4W

0R805 1-234-499-21 ENCAPSULATED COMPONENT 0.22 5W

R806 1-249-417-11 CARBON 1K 5% 1/4WR807 1-249-431-11 CARBON 15K 5% 1/4WR808 1-249-441-11 CARBON 100K 5% 1/4WR809 1-260-076-11 CARBON 10 5% 1/2W

FRONT AMP



24

TA-S7AV

R811 1-260-076-11 CARBON 10 5% 1/2W(AEP, UK)

R812 1-260-076-11 CARBON 10 5% 1/2W(AEP, UK)

R814 1-249-437-11 CARBON 47K 5% 1/4WR815 1-249-437-11 CARBON 47K 5% 1/4W

0R821 1-216-455-51 METAL OXIDE 560 5% 2W FR825 1-249-402-11 CARBON 56 5% 1/4W

R826 1-249-417-11 CARBON 1K 5% 1/4WR827 1-249-433-11 CARBON 22K 5% 1/4WR831 1-260-076-11 CARBON 10 5% 1/2W

(AEP, UK)R832 1-260-076-11 CARBON 10 5% 1/2W

(AEP, UK)R833 1-260-076-11 CARBON 10 5% 1/2W

(AEP, UK)

R834 1-260-076-11 CARBON 10 5% 1/2W(AEP, UK)

R835 1-260-076-11 CARBON 10 5% 1/2W(AEP, UK)

R836 1-260-076-11 CARBON 10 5% 1/2W(AEP, UK)


R839 1-249-437-11 CARBON 47K 5% 1/4WR851 1-249-417-11 CARBON 1K 5% 1/4WR852 1-249-438-11 CARBON 56K 5% 1/4WR853 1-249-410-11 CARBON 270 5% 1/4WR854 1-249-438-11 CARBON 56K 5% 1/4W

0R855 1-234-499-21 ENCAPSULATED COMPONENT 0.22 5WR856 1-249-417-11 CARBON 1K 5% 1/4WR857 1-249-431-11 CARBON 15K 5% 1/4WR858 1-249-441-11 CARBON 100K 5% 1/4WR859 1-260-076-11 CARBON 10 5% 1/2W

R861 1-260-076-11 CARBON 10 5% 1/2W(AEP, UK)

R862 1-260-076-11 CARBON 10 5% 1/2W(AEP, UK)

0R871 1-216-455-51 METAL OXIDE 560 5% 2W FR875 1-249-402-11 CARBON 56 5% 1/4WR876 1-249-417-11 CARBON 1K 5% 1/4W

R877 1-249-433-11 CARBON 22K 5% 1/4WR878 1-249-425-11 CARBON 4.7K 5% 1/4WR879 1-249-441-11 CARBON 100K 5% 1/4WR880 1-247-903-00 CARBON 1M 5% 1/4W

0R881 1-215-888-00 METAL OXIDE 220 5% 2W F

R883 1-249-437-11 CARBON 47K 5% 1/4WR885 1-249-429-11 CARBON 10K 5% 1/4WR887 1-249-441-11 CARBON 100K 5% 1/4WR889 1-249-429-11 CARBON 10K 5% 1/4WR891 1-249-438-11 CARBON 56K 5% 1/4W


R898 1-249-425-11 CARBON 4.7K 5% 1/4WR903 1-249-429-11 CARBON 10K 5% 1/4WR904 1-249-441-11 CARBON 100K 5% 1/4W

R905 1-249-421-11 CARBON 2.2K 5% 1/4WR906 1-249-417-11 CARBON 1K 5% 1/4W

R907 1-249-421-11 CARBON 2.2K 5% 1/4WR908 1-249-421-11 CARBON 2.2K 5% 1/4WR910 1-247-807-31 CARBON 100 5% 1/4WR911 1-247-807-31 CARBON 100 5% 1/4WR912 1-247-807-31 CARBON 100 5% 1/4W

R913 1-249-437-11 CARBON 47K 5% 1/4WR914 1-247-807-31 CARBON 100 5% 1/4WR915 1-249-437-11 CARBON 47K 5% 1/4WR916 1-247-807-31 CARBON 100 5% 1/4WR917 1-249-411-11 CARBON 330 5% 1/4W

R918 1-249-411-11 CARBON 330 5% 1/4WR919 1-249-411-11 CARBON 330 5% 1/4WR920 1-249-411-11 CARBON 330 5% 1/4WR921 1-249-411-11 CARBON 330 5% 1/4WR923 1-249-417-11 CARBON 1K 5% 1/4W


R952 1-249-441-11 CARBON 100K 5% 1/4WR953 1-249-441-11 CARBON 100K 5% 1/4WR954 1-249-441-11 CARBON 100K 5% 1/4W

0R963 1-212-881-11 FUSIBLE 100 5% 1/4W F0R964 1-212-881-11 FUSIBLE 100 5% 1/4W F

R965 1-249-431-11 CARBON 15K 5% 1/4WR966 1-249-435-11 CARBON 33K 5% 1/4WR967 1-249-429-11 CARBON 10K 5% 1/4W

0R968 1-202-972-61 FUSIBLE 1 5% 1/4W FR969 1-249-433-11 CARBON 22K 5% 1/4W

R970 1-249-441-11 CARBON 100K 5% 1/4WR971 1-249-421-11 CARBON 2.2K 5% 1/4WR972 1-249-433-11 CARBON 22K 5% 1/4WR973 1-249-421-11 CARBON 2.2K 5% 1/4WR974 1-249-429-11 CARBON 10K 5% 1/4W


< RELAY >

RY881 1-515-920-11 RELAY

< TERMINAL >

TM101 1-694-677-12 TERMINAL BOARD (4P)(FRONT SPEAKER IMPEDANCE USE 6-16Ω)

TM102 1-694-674-12 TERMINAL BOARD (6P) (REAR/CENTERSPEAKER IMPEDANCE USE 8-16Ω)

**************************************************************

A-4476-220-A PANEL BOARD, COMPLETE (AEP, UK)A-4476-241-A PANEL BOARD, COMPLETE (KR, MX, AUS)

**********************

< CAPACITOR >

C701 1-162-306-11 CERAMIC 0.01uF 30% 16VC702 1-162-306-11 CERAMIC 0.01uF 30% 16VC703 1-162-306-11 CERAMIC 0.01uF 30% 16V

FRONT AMP PANEL



25

TA-S7AV

C704 1-162-306-11 CERAMIC 0.01uF 30% 16VC705 1-162-306-11 CERAMIC 0.01uF 30% 16V

C706 1-162-306-11 CERAMIC 0.01uF 30% 16VC710 1-162-294-31 CERAMIC 0.001uF 10% 50VC711 1-162-306-11 CERAMIC 0.01uF 30% 16VC712 1-162-294-31 CERAMIC 0.001uF 10% 50VC723 1-162-306-11 CERAMIC 0.01uF 30% 16V

(KR, MX, AUS)

C724 1-115-868-11 ELECT 0.22uF 20% 50V(KR, MX, AUS)

C725 1-162-294-31 CERAMIC 0.001uF 10% 50V (KR, MX, AUS)

C726 1-162-215-31 CERAMIC 47PF 5% 50V (KR, MX, AUS)


C728 1-115-867-11 ELECT 0.1uF 20% 50V (KR, MX, AUS)




C732 1-126-382-11 ELECT 100uF 20% 10V (KR, MX, AUS)




C751 1-162-306-11 CERAMIC 0.01uF 30% 16V (KR, MX, AUS)


C781 1-162-306-11 CERAMIC 0.01uF 30% 16V

< CONNECTOR >

CN700 1-784-745-11 CONNECTOR, FFC 23P (AEP, UK)CN700 1-784-747-11 CONNECTOR, FFC 25P (KR, MX, AUS)

< LED >

D701 8-719-058-04 LED SEL5223S-TP15 (I/1)D702 8-719-057-97 LED SEL5923A-TP15 (SUR)D703 8-719-057-97 LED SEL5923A-TP15 (EQ)D704 8-719-057-97 LED SEL5923A-TP15 (CINEMA STUDIO A)D705 8-719-057-97 LED SEL5923A-TP15 (CINEMA STUDIO B)

D706 8-719-057-97 LED SEL5923A-TP15 (CINEMA STUDIO C)D781 8-719-084-07 LED SEL5E20CTP15

(MULTI CHANNEL DECODING)

< COIL >

FB707 1-412-473-21 INDUCTOR 0uH (KR, MX, AUS)

< IC >

IC702 8-759-167-88 IC NJM4565D (KR, MX, AUS)

< JACK >

J702 1-691-293-21 JACK (MIC) (KR, MX, AUS)J703 1-691-293-21 JACK (PHONES)

< TRANSISTOR >

Q701 8-729-900-80 TRANSISTOR BA1A4M-TPQ702 8-729-900-63 TRANSISTOR BN1F4M-TPQ710 8-729-119-78 TRANSISTOR 2SC2785TP-HFE

(KR, MX, AUS)

< RESISTOR >

R707 1-249-411-11 CARBON 330 5% 1/4WR708 1-247-807-31 CARBON 100 5% 1/4WR709 1-249-410-11 CARBON 270 5% 1/4WR710 1-249-413-11 CARBON 470 5% 1/4WR711 1-249-414-11 CARBON 560 5% 1/4W

R712 1-249-416-11 CARBON 820 5% 1/4WR713 1-249-417-11 CARBON 1K 5% 1/4WR714 1-249-418-11 CARBON 1.2K 5% 1/4WR715 1-249-419-11 CARBON 1.5K 5% 1/4WR716 1-249-421-11 CARBON 2.2K 5% 1/4W

R717 1-249-422-11 CARBON 2.7K 5% 1/4WR718 1-249-424-11 CARBON 3.9K 5% 1/4WR719 1-249-426-11 CARBON 5.6K 5% 1/4WR720 1-249-428-11 CARBON 8.2K 5% 1/4WR721 1-249-431-11 CARBON 15K 5% 1/4W

R728 1-249-429-11 CARBON 10K 5% 1/4W(KR, MX, AUS)

R729 1-249-417-11 CARBON 1K 5% 1/4W (KR, MX, AUS)




R733 1-247-807-31 CARBON 100 5% 1/4W (KR, MX, AUS)



R736 1-247-807-31 CARBON 100 5% 1/4W (KR, MX, AUS)





< VARIABLE RESISTOR >

RV761 1-225-739-11 RES, VAR CARBON 50K (MIC LEVEL) (KR, MX, AUS)

< SWITCH >

S701 1-473-534-11 ENCODER, ROTARY (FUNCTION)

PANEL


26

TA-S7AV

S702 1-473-534-11 ENCODER, ROTARY (FILE SELECT)S703 1-473-392-11 ENCODER, ROTARY (VOLUME)S705 1-771-410-21 SWITCH, TACTILE (I/1)S710 1-771-410-21 SWITCH, TACTILE (SUR)

S711 1-771-410-21 SWITCH, TACTILE (EQ)S712 1-771-410-21 SWITCH, TACTILE (CINEMA STUDIO A)S713 1-771-410-21 SWITCH, TACTILE (CINEMA STUDIO B)S714 1-771-410-21 SWITCH, TACTILE (CINEMA STUDIO C)S715 1-771-410-21 SWITCH, TACTILE (DIGITAL)

S718 1-771-410-21 SWITCH, TACTILE (SET UP)S719 1-771-410-21 SWITCH, TACTILE (EQ ON/OFF)S723 1-771-879-11 SWITCH, TACTILE (ENTER)

**************************************************************

1-680-755-11 RELAY BOARD************

< CONNECTOR >

CN110 1-793-351-41 SOCKET, CONNECTOR 19P* CN111 1-573-828-11 CONNECTOR, BOARD TO BOARD 14P

CN112 1-770-593-41 CONNECTOR, BOARD TO BOARD 5P**************************************************************

1-680-751-11 SUB TRANS BOARD****************

< CAPACITOR >

0C901 1-113-925-11 CERAMIC 0.01uF 20% 250V

< CONNECTOR >

CN901 1-564-321-00 PIN, CONNECTOR 2P* CN902 1-564-321-21 PIN, CONNECTOR 2P

CN903 1-691-767-11 PLUG (MICRO CONNECTOR) 5P

< DIODE >

D901 8-719-911-19 DIODE 1SS133T-72

< TRANSISTOR >

Q901 8-729-119-78 TRANSISTOR 2SC2785TP-HFE

< RESISTOR >


< RELAY >

0RY901 1-755-276-11 RELAY, POWER

< TRANSFORMER >

0T901 1-435-824-11 TRANSFORMER, POWER (AEP, UK)0T901 1-435-825-11 TRANSFORMER, POWER (KR, MX, AUS)**************************************************************

A-2007-897-A SURROUND AMP BOARD, COMPLETE (KR, MX, AUS)

A-4476-217-A SURROUND AMP BOARD, COMPLETE(AEP, UK)

******************************

< CAPACITOR >

C1001 1-126-964-11 ELECT 10uF 20% 50VC1002 1-162-286-31 CERAMIC 220PF 10% 50VC1003 1-162-282-31 CERAMIC 100PF 10% 50VC1004 1-104-664-11 ELECT 47uF 20% 10VC1006 1-136-495-11 FILM 0.068uF 5% 50V

C1007 1-136-495-11 FILM 0.068uF 5% 50VC1033 1-126-968-11 ELECT 100uF 20% 50VC1034 1-126-968-11 ELECT 100uF 20% 50VC1038 1-162-306-11 CERAMIC 0.01uF 20% 16VC1039 1-162-306-11 CERAMIC 0.01uF 20% 16V

C1051 1-126-964-11 ELECT 10uF 20% 50VC1052 1-162-286-31 CERAMIC 220PF 10% 50VC1053 1-162-282-31 CERAMIC 100PF 10% 50VC1054 1-104-664-11 ELECT 47uF 20% 10VC1056 1-136-495-11 FILM 0.068uF 5% 50V

C1057 1-136-495-11 FILM 0.068uF 5% 50VC1081 1-126-964-11 ELECT 10uF 20% 50VC1082 1-162-286-31 CERAMIC 220PF 10% 50VC1083 1-162-282-31 CERAMIC 100PF 10% 50VC1084 1-104-664-11 ELECT 47uF 20% 10V

C1086 1-136-495-11 FILM 0.068uF 5% 50VC1087 1-136-495-11 FILM 0.068uF 5% 50V

< CONNECTOR >

CN1002 1-778-982-11 CONNECTOR, BOARD TO BOARD 13PCN1003 1-770-725-11 CONNECTOR, BOARD TO BOARD 4P

< DIODE >

D1001 8-719-911-19 DIODE 1SS133T-72D1002 8-719-911-19 DIODE 1SS133T-72D1051 8-719-911-19 DIODE 1SS133T-72D1061 8-719-911-19 DIODE 1SS133T-72D1062 8-719-911-19 DIODE 1SS133T-72

D1081 8-719-911-19 DIODE 1SS133T-72

< IC >

IC1001 8-749-017-17 IC STK443-050

< TRANSISTOR >

Q1001 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ1051 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ1061 8-729-119-76 TRANSISTOR 2SA1175TP-HFEQ1063 8-729-900-36 TRANSISTOR BA1F4M-TPQ1081 8-729-119-78 TRANSISTOR 2SC2785TP-HFE

Q1092 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ1093 8-729-119-78 TRANSISTOR 2SC2785TP-HFE

< RESISTOR >


PANEL RELAY SUB TRANS SURROUND AMP



27

TA-S7AV

R1003 1-249-415-11 CARBON 680 5% 1/4WR1004 1-249-438-11 CARBON 56K 5% 1/4W

0R1005 1-233-352-41 ENCAPSULATED COMPONENT 0.22 2W

R1006 1-249-417-11 CARBON 1K 5% 1/4WR1007 1-249-431-11 CARBON 15K 5% 1/4WR1008 1-249-441-11 CARBON 100K 5% 1/4WR1009 1-260-076-11 CARBON 10 5% 1/2WR1010 1-249-437-11 CARBON 47K 5% 1/4W

0R1031 1-212-881-11 FUSIBLE 100 5% 1/4W F0R1032 1-212-881-11 FUSIBLE 100 5% 1/4W F0R1033 1-202-972-61 FUSIBLE 1 5% 1/4W F


R1052 1-249-438-11 CARBON 56K 5% 1/4WR1053 1-249-415-11 CARBON 680 5% 1/4WR1054 1-249-438-11 CARBON 56K 5% 1/4W

0R1055 1-233-352-41 ENCAPSULATED COMPONENT 0.22 2WR1056 1-249-417-11 CARBON 1K 5% 1/4W

R1057 1-249-431-11 CARBON 15K 5% 1/4WR1058 1-249-441-11 CARBON 100K 5% 1/4WR1059 1-260-076-11 CARBON 10 5% 1/2WR1060 1-249-438-11 CARBON 56K 5% 1/4W

0R1061 1-215-888-00 METAL OXIDE 220 5% 2W F

0R1062 1-215-888-00 METAL OXIDE 220 5% 2W FR1063 1-249-429-11 CARBON 10K 5% 1/4WR1065 1-249-433-11 CARBON 22K 5% 1/4WR1081 1-249-417-11 CARBON 1K 5% 1/4WR1082 1-249-438-11 CARBON 56K 5% 1/4W

R1083 1-247-834-11 CARBON 1.3K 5% 1/4WR1084 1-249-438-11 CARBON 56K 5% 1/4W

0R1085 1-233-352-41 ENCAPSULATED COMPONENT 0.22 2WR1086 1-249-417-11 CARBON 1K 5% 1/4WR1087 1-249-431-11 CARBON 15K 5% 1/4W

R1088 1-249-441-11 CARBON 100K 5% 1/4WR1089 1-260-076-11 CARBON 10 5% 1/2WR1090 1-249-439-11 CARBON 68K 5% 1/4WR1092 1-249-441-11 CARBON 100K 5% 1/4WR1093 1-249-441-11 CARBON 100K 5% 1/4W


< RELAY >

RY1061 1-515-920-11 RELAY (24V)RY1062 1-515-920-11 RELAY (24V)

< THERMISTOR (POSITIVE) >

THP092 1-807-796-11 THERMISTOR**************************************************************

SURROUND AMP


MISCELLANEOUS**************

1 1-773-178-11 WIRE (FLAT TYPE) (23 CORE) (AEP, UK)1 1-773-210-11 WIRE (FLAT TYPE) (25 CORE) (KR, MX, AUS)6 1-763-072-11 FAN, D. C.

0109 1-769-079-21 CORD, POWER (KR)0109 1-777-071-81 CORD, POWER (AEP)

0109 1-783-203-11 CORD, POWER (AUS)0109 1-790-226-11 CORD, POWER (UK)0109 1-791-901-11 CORD, POWER (MX)0T911 1-435-934-11 TRANSFORMER, POWER (AEP, UK)0T911 1-435-935-11 TRANSFORMER, POWER (KR, MX, AUS)************************************************************

**************HARDWARE LIST**************

#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S#2 7-685-650-79 SCREW +BVTP 3X16 TYPE2 IT-3#3 7-685-872-09 SCREW +BVTT 3X8 (S)#4 7-685-871-01 SCERW +BVTT 3X6 (S)

TA-S7AV

REVISION HISTORY

Clicking the version allows you to jump to the revised page.Also, clicking the version at the upper right on the revised page allows you to jump to the next revisedpage.

Ver. Date Description of Revision

1.0 2001.04 New

Date post:	26-Aug-2014
Category:	Documents
Upload:	jeison-david-guzman-silva
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TA-S7AV

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