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TA-DX80
SERVICE MANUAL
Ver 1.0 2001.03

E Model

TA-DX80 is the amplifier section in MHC-DX80, MHC-VX888.

SPECIFICATIONS
The following measured at AC 120, 220, 240 V 50/60 Hz DIN power output (rated) 75 + 75 watts (6 ohms at 1 kHz, DIN) Continuous RMS power output (reference) 100 + 100 watts (6 ohms at 1 kHz, 10% THD) Inputs MD/VIDEO (AUDIO) IN: voltage 450 mV/250 mV, (phono jacks) impedance 47 kilohms MIC: sensitivity 1 mV, (phone jack) impedance 10 kilohms Outputs PHONES: accepts headphones of (stereo mini jack) 8 ohms or more FRONT SPEAKER: accepts impedance of 6 to 16 ohms SURROUND SPEAKER: accepts impedance of 6 ohms General Power requirements Mexican models: E91 models: Other models:

120 V AC, 60Hz 220 V AC, 50/60 Hz 120 V, 220 V or 230 ­ 240 V AC, 50/60Hz Adjustable with voltage selector 180 watts Approx. 150 × 360 × 343 mm Approx. 5.5 kg

Power consumption Dimensions (w/h/d) Mass:

Design and specifications are subject to change without notice. · Abbreviation E91: 220 V AC area in E model

INTEGRATED STEREO AMPLIFIER
9-929-592-11
2001C0500-1 C 2001.3

Sony Corporation
Audio Entertainment Group General Engineering Dept.

TA-DX80 SECTION 1 SERVICING NOTE
TABLE OF CONTENTS 1. 2. 3.
3-1. 3-2. 3-3. 3-4. MODEL IDENTIFICATION ­ REAR VIEW ­

SERVICING NOTE .................................................. 2 GENERAL ................................................................... 3 DISASSEMBLY
Disassembly Flow ........................................................... Case ................................................................................. Front Panel Section ......................................................... MAIN Board ................................................................... 4 4 5 5

MODEL NO. TA-DX80

INTEGRATED STEREO AMPLIFIER

4.

DIAGRAMS
5 6 7 8 9

4-1. Note for Printed Wiring Boards and Schematic Diagrams ....................................................... 4-2. Printed Wiring Board ­ MAIN Board ­ ........................ 4-3. Schematic Diagram ­ MAIN Board ­ ........................... 4-4. Printed Wiring Boards ­ INLET/PANEL/TRANS Boards ­ .............................. 4-5. Schematic Diagram ­ INLET/PANEL/TRANS Boards ­ ..............................

Mexican model : AC: 120 V - 60 Hz 180 W E91 model : AC: 220 V - 50/60 Hz 180 W Other models : AC: 120/220/230 ­ 240 V - 50/60 Hz 180W

· Abbreviation E91: 220 V AC area in E model

4. 5.

EXPLODED VIEW ................................................... 10 ELECTRICAL PARTS LIST ............................... 10

Notes on chip component replacement · Never reuse a disconnected chip component. · Notice that the minus side of a tantalum capacitor may be damaged by heat.

SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

2

TA-DX80 SECTION 2 GENERAL
· LOCATION OF CONTROLS ­ Front view ­ 1 Indicator 2 LINK/SURROUND/SUB WOOFER indicator 3 SURROUND SPEAKER MODE switch 4 SURROUND SPEAKER LEVEL control This section is extracted from instruction manual.

­ Rear view ­

1 SYSTEM CONTROL connector 2 SPEAKER terminal 3 VOLTAGE SELECTOR switch (EXCEPT Mexican and E91 models) 4 - AC IN terminal 1 · Abbreviation E91: 220 V AC area in E model 2

3 4

3

TA-DX80 SECTION 3 DISASSEMBLY
· This set can be disassembled in the order shown below.

3-1.

DISASSEMBLY FLOW

3-2. CASE (Page 4)

3-3. FRONT PANEL SECTION (Page 5)

3-4. MAIN BOARD (Page 5)

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

3-2.

CASE

2 three screws (BVTP3 × 8) 1 screw (case3 TP2) (10 mm)

1 screw (case3 TP2) (8 mm)

2 four screws (BVTP3 × 8)

3 case 1 screw (case3 TP2) (10 mm)

1 screw (case3 TP2) (8 mm)

4

TA-DX80 SECTION 4 DIAGRAMS
3-3. FRONT PANEL SECTION
1 wire (flat type) (15 core) (CN111)

4-1.

NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
Note on Schematic Diagram: · All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. · All resistors are in and 1/4 W or less unless otherwise specified. · 2 : nonflammable resistor. · 5 : fusible resistor. · C : panel designation. Note: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. · A : B+ Line. · B : B­ Line. · Voltages are dc with respect to ground under no-signal conditions. · Voltages are taken with a VOM (Input impedance 10 M). Voltage variations may be noted due to normal production tolerances. no mark : POWER ON · Signal path. F : AUDIO · Abbreviation BR : Brazilian model E91 : 220 V AC area in E model MX : Mexican model

4 front panel section

Note on Printed Wiring Board: · X : parts extracted from the component side. · Y : parts extracted from the conductor side. : Pattern from the side which enables seeing. · · Indication of transistor.

Q B C E These are omitted.

Q B C E These are omitted.
· Abbreviation E91 : 220 V AC area in E model MX : Mexican model

3 claw

2 three screws (BVTP3 × 8)

3-4.

MAIN BOARD
3 two screws (BVTP3 × 8) 1 wire (flat type) (15 core) (CN111) 8 MAIN board

5 two screws (BVTP3 × 10) 2 connector (CN501)

7 heat sink assy

3 screw (BVTP3 × 10) 6 two screws (BVTP3 × 16)

4

5

5

TA-DX80
· Semiconductor Location
Ref. No. D201 D202 D231 D251 D252 D301 D302 D321 D501 D552 IC101 IC111 IC121 IC141 IC201 Q111 Q121 Q122 Q123 Q124 Q125 Q126 Q127 Q161 Q171 Q177 Q201 Q251 Q261 Q262 Q263 Q321 Q322 Q323 Q324 Q325 Q326 Q327 Q328 Q421 Q422 Q423 Q424 Q425 Q426 Q427 Q428 Q501 Q551 Location I-7 J-2 E-9 G-7 G-7 E-4 D-4 D-5 C-8 B-7 A-3 C-4 A-5 C-2 H-9 C-3 J-9 B-8 B-8 B-4 B-4 B-9 C-3 C-5 G-9 C-5 J-8 G-8 F-6 F-6 H-8 E-5 E-5 E-5 D-5 D-5 D-4 D-5 D-4 A-10 B-10 B-10 C-10 D-10 C-10 B-10 B-10 B-6 B-7

4-2.

PRINTED WIRING BOARD ­ MAIN Board ­
1 2
MAIN BOARD

3

4

5

6

7

8

9
A
PANEL BOARD CN401

10
(Page 8)

A

C103 JW101
8 1

JW134 C153 JW114
16 1

C171 JW144

JW133

JW122

JW123

R125

R124

JW149

R102

C104

IC101
5 4

R154

JW115

JW124

R104 C102

JW148

C121 JW145

JW150

Q421 JW151
E

E

JW126

C154

Q125

IC121
R130
Q501
9 8 E C

C554

JW188

C504

JW152 CN111

JW153 JW154
E

R443

R442

R152

13 CN101 SYSTEM CONTROL TO HCD-DX80 OR HCD-VX888 2 1 12

JW210

C152

E

JW146 JW147
B

C122

JW110

JW118 R129 JW127 JW128 C176 C132 JW125 C163 JW129

D552

R556

C131

R505

R506

D502

R151

R155 R191

JW108

E

E

JW158 R128 R127
E

R105

Q551 JW130 JW131 JW136 C503 C553

JW1001

JW105

JW159 JW160

JW155

Q122

R126

Q422
E

JW119

R134 Q423

JW165

R141

R136

C113 R115 C111 R111 R113 R112
5 8

JW120

Q127 E

C114

C141

JW121

C126 Q177
E

R133

E Q427

R430

JW162 D501

Q126 JW156
E

R441 R440 R434 Q424

R135
E

R142

IC141
4

IC111
4

R163 C161 R162 R161

E

JW138

C123 JW104

C101

JW137

Q111

C112

C162

Q161

JW139

C

5

JW166

R192

8

1

1

R165

R185

R186 JW135

C173

R166

C501

C551

JW163

R436 R438
E

R504

R503

R502

R552

R554

R553

JW167 CN501

JW161

Q426 R437

JW132

R116

R335 JW170
3

1

JW164

C303

R334

R333

JW301

Q328 E

E

E

Q325 C324 JW171 C323 LP2 JW140 JW174 JW169

Q425 R435

JW168 JW172 JW173 R501 C231 R551

R433

B

R432

B

C191

R555

C151

C

Q123 E

E

JW157 R220

R431

Q428

R429

R101

Q124

R312

B
TRANS BOARD NO701

-2

RY302

D302

D
TM301 L SPEAKER IMPEDANCE USE 6 ­ 16

+

JW142

R331

R328

R332

R329

TM301
+

JW112

JW111

Q324

JW143

R326

R325

R323

JW176

R321

­

-2

E

R324 E

E

C321

R263

R

R311

D321

-1

R330

R327

­

JW141

Q326 E

Q327 E

E

JW175

(Page 8)

C552 R235 C502 R234 D231 R233 R232 JW179

RY301

JW351

JW113

Q321
-1

C322

Q322

Q323

E

D301

JW177

R322

JW178

R231 JW180 R264 Q262 E
E Q261

JW182 JW183 JW184 JW186

JW181 JW185

F

R261

R262 JW187 R171 JW189 JW191 JW192 C261 R172 Q171
E

R173

R213 C254 C251

G
D251 JW194 R260 C256 R258

Q251
E

R257

R253

C252

JW193 R256 C255

R254

D252

C253 JW195 R255 JW196

JW199 R214
E Q263

R207 R206

R265

R268 R205

R266

I
D201 R267 R208
E

C207

R211

C203

R203

C204

D202

C201

Q201

R210

E

Q121

C206

C205

R122 R121 R123
(CHASSIS)

J

R202

C202

R201

R204

IC201

H

JW197

JW198 R212

C257

R252

R251

C262

EP501
1-680-836-

11 (11)

6

6

TA-DX80

4-3.

SCHEMATIC DIAGRAM ­ MAIN Board ­

(Page 9)

(Page 9)

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

7

7

TA-DX80
4-4.
· Semiconductor Location
Ref. No. D401 D402 D403 D404 D405 D406 D411 D412 D461 D462 IC401 Q401 Q402 Q403 Q404 Q411 Q461 Location A-1 B-2 B-2 B-1 B-1 B-1 D-2 E-2 D-1 E-1 E-2 B-2 B-2 B-1 B-1 E-2 E-1
R425

PRINTED WIRING BOARDS ­ INLET/PANEL/TRANS Boards ­

1

2

3

4

5

6
INLET BOARD

7

PANEL BOARD

TRANS BOARD
S501 VOLTAGE SELECTOR 230240V t 220V t 120V
E

A
2 NO801 (EXCEPT MX, E91) (MX) 1
R423 D401 (STANDBY) Q404 E Q403 E Q402 E Q401 JW401 R422 R428 R424 R421 D404 D404 LINK D406 D403, 406 SURROUND D405 D402, 405 SUB WOOFER D402 D403 R427 R426

2

1

CN601 ~ AC IN

(E91)

JW511
(EXCEPT MX) CN801

1-681-956-

JW513

JW512

2

1

B

11 (11)

C591

F503
JW402 CN401 C404

F502

F501

A
MAIN BOARD CN111

C

(Page 6)
R439 C406 JW408 C454

(EXCEPT MX, E91)

(EXCEPT MX)

(EXCEPT E91)

S101 S101 SURROUND SPEAKER MODE

D
R454 C453 D461 3 1 D411 C403 R404 JW405 R455 C452 S Q461 G D R453 C451 C455 1 JW407 R452 R451 JW406 -1 -2 R401 R402 8 D462 4 5 D412 JW404

*
R405 Q411 S G D

C402

T501 POWER TRANSFORMER

IC401
C405 C401

* NOT REPLACEABLE:

BUILT IN TRANSFORMER

R403

E

RV401 SURROUND SPEAKER LEVEL

11 1-680-837(11)

JW504

F
1

B
MAIN BOARD CN501 3

JW505

(Page 6)

NO701
11 1-680-838(11)

8

8

TA-DX80

4-5.

SCHEMATIC DIAGRAM ­ INLET/PANEL/TRANS Boards ­

(Page 7)

(Page 7) The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

9

9

TA-DX80 SECTION 5 EXPLODED VIEW
NOTE: · -XX and -X mean standardized parts, so they may have some difference from the original one. · Color Indication of Appearance Parts Example: KNOB, BALANCE (WHITE) . . . (RED) Parts Color Cabinet's Color · Hardware (# mark) list is given in the last of the electrical parts list. · Items marked "*" are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. · The mechanical parts with no reference number in the exploded views are not supplied. · Abbreviation AR : Argentina model EA BR : Brazilian model IA E2 : 120 V AC area in E model MY E3 : Middle and Near East model MX E91 : 220 V AC area in E model SP The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

INLET

MAIN

SECTION 6 ELECTRICAL PARTS LIST
· Items marked "*" are not stocked since they The components identified by mark 0 or dotted line with mark are seldom required for routine service. 0 are critical for safety. Some delay should be anticipated when orderReplace only with part number ing these items. specified. · SEMICONDUCTORS In each case, u: µ, for example: When indicating parts by reference uA. . : µA. . uPA. . : µPA. . number, please include the board. uPB. . : µPB. . uPC. . : µPC. . uPD. . : µPD. . · Abbreviation · CAPACITORS AR : Argentina model EA : Saudi Arabia model uF: µF BR : Brazilian model IA : Indonesian model · COILS E2 : 120 V AC area in E model MY : Malaysia model uH: µH E3 : Middle and Near East model MX : Mexican model E91 : 220 V AC area in E model SP : Singapore model Remark Ref. No. C202 C203 C204 C205 Part No. Description 470PF 100PF 47uF 0.068uF 0.068uF 0.068uF 0.068uF 22uF 0.47uF 2.2uF 470PF 100PF 47uF 0.068uF 0.068uF 0.068uF 0.068uF 22uF 0.01uF 0.01uF 0.022uF 100uF 2.2uF 330uF 22uF 0.1uF 0.1uF 3300uF 10% 10% 20% 5% Remark 50V 50V 10V

: Saudi Arabia model : Indonesian model : Malaysia model : Mexican model : Singapore model

NOTE: · Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set. · -XX and -X mean standardized parts, so they may have some difference from the original one. · RESISTORS All resistors are in ohms. METAL: Metal-film resistor. METAL OXIDE: Metal oxide-film resistor. F: nonflammable

7

11

#2

Ref. No.
#1

Part No.

Description

9 8

#2

1-681-956-11 INLET BOARD *********** < CONNECTOR >

1-162-290-31 CERAMIC 1-162-282-31 CERAMIC 1-104-664-11 ELECT 1-136-163-00 FILM 1-136-495-11 FILM 1-136-163-00 FILM 1-136-495-11 FILM 1-128-560-11 ELECT 1-126-959-11 1-126-961-11 1-162-290-31 1-162-282-31 1-104-664-11 ELECT ELECT CERAMIC CERAMIC ELECT

#3

#2

#2

#1

9 10 5 1 13 6
not supplied #4 #2

0 CN601 1-526-931-11 INLET, AC (- AC IN) * CN801 1-568-226-11 PIN, CONNECTOR 2P ************************************************************** A-2007-958-A A-4476-124-A A-4476-714-A A-4725-795-A A-4726-057-A MAIN BOARD, COMPLETE (MX, E2, AR) MAIN BOARD, COMPLETE (EA, MY, SP, E3) MAIN BOARD, COMPLETE (IA) MAIN BOARD, COMPLETE (E91) MAIN BOARD, COMPLETE (BR) *********************

C205 C206 C206 C207 C231 C251 C252 C253 C254 C255 C255 C256 C256 C257 C261 C262 C303 C321 C322 C323 C324 C501 C501 C502

4

50V (E91) 5% 50V (EXCEPT E91) 5% 50V (E91) 5% 50V (EXCEPT E91) 20% 100V 20% 20% 10% 10% 20% 5% 50V 50V 50V 50V 10V

10 12
#4

7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S < CAPACITOR > C101 C102 C103 C104 C111 C112 C113 C114 C121 C122 C123 C126 C131 C132 C141 1-126-965-11 1-136-161-00 1-126-961-11 1-136-165-00 1-136-165-00 1-136-165-00 1-126-961-11 1-162-306-11 1-126-961-11 1-109-952-11 1-162-215-31 1-126-965-11 1-126-960-11 1-126-960-11 1-126-961-11 1-126-965-11 1-136-161-00 1-126-961-11 1-136-165-00 1-136-165-00 1-136-165-00 1-126-961-11 1-126-961-11 1-162-215-31 1-126-965-11 ELECT FILM ELECT FILM FILM FILM ELECT CERAMIC ELECT ELECT CERAMIC ELECT ELECT ELECT ELECT ELECT FILM ELECT FILM FILM FILM ELECT ELECT CERAMIC ELECT 22uF 0.047uF 2.2uF 0.1uF 0.1uF 0.1uF 2.2uF 0.01uF 2.2uF 0.47uF 47PF 22uF 1uF 1uF 2.2uF 22uF 0.047uF 2.2uF 0.1uF 0.1uF 0.1uF 2.2uF 2.2uF 47PF 22uF 2.2uF 2.2uF 20% 5% 20% 5% 5% 5% 20% 30% 20% 20% 5% 20% 20% 20% 20% 20% 5% 20% 5% 5% 5% 20% 20% 5% 20% 20% 20% 50V 50V 50V 50V 50V 50V 50V 16V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V

3 13
not supplied not supplied T501 not supplied

1-136-163-00 FILM 1-136-495-11 FILM 1-136-163-00 FILM 1-136-495-11 FILM 1-128-560-11 ELECT 1-162-306-11 1-162-306-11 1-137-351-11 1-104-665-11 1-126-961-11 CERAMIC CERAMIC MYLAR ELECT ELECT

2

50V (E91) 5% 50V (EXCEPT E91) 5% 50V (E91) 5% 50V (EXCEPT E91) 20% 100V 30% 30% 10% 20% 20% 16V 16V 100V 10V 50V

1

#2

Ref. No. 1 2 3 4 4 5 6 7 7 7 7

Part No. 4-225-252-01 4-232-744-01 4-232-743-01 A-4412-974-A X-4953-604-1 1-680-837-11 4-951-620-01 A-2007-958-A A-4476-124-A A-4726-057-A

Description CUSHION (FOOT) KNOB (LEVEL) KNOB (MODE) FRONT PANEL ASSY (BR) FRONT PANEL ASSY (EXCEPT BR)

Remark

Ref. No. 7 8 9 10 11 11 11 12 13 0 T501 0 T501

Part No. A-4476-714-A 1-773-012-11 3-363-099-41 3-363-099-01 4-227-526-31 4-227-526-41 4-227-526-51 1-680-838-11 1-681-956-11 1-435-316-11

Description MAIN BOARD, COMPLETE (IA) WIRE (FLAT TYPE) (15 CORE) SCREW (CASE 3 TP2) (10mm) SCREW (CASE 3 TP2) (8mm) CASE (EXCEPT BR, MX)

Remark

C151 C152 C153 C154 C161 C162 C163 C171 C173 C176 C191 C201

1-126-924-11 ELECT 1-126-965-11 ELECT 1-130-777-00 MYLAR 1-137-749-11 MYLAR 1-127-812-11 ELECT

20% 10V 20% 50V 10% 100V (EXCEPT BR) 100V (BR) 20% 63V (BR, MX, E2, AR)

C502 C503 C504 C551

1-135-516-11 ELECT 1-128-582-11 ELECT 1-126-933-11 ELECT 1-130-777-00 MYLAR

PANEL BOARD SCREW (2.6X8), +BVTP MAIN BOARD, COMPLETE (MX, E2, AR) MAIN BOARD, COMPLETE (EA, MY, SP, E3) MAIN BOARD, COMPLETE (BR)

CASE (MX) CASE (BR) TRANS BOARD INLET BOARD TRANSFORMER, POWER (EXCEPT BR)

1-126-961-11 ELECT 1-126-961-11 ELECT

3300uF 20% 63V (EA, MY, SP, IA, E3, E91) 10uF 20% 63V 100uF 20% 16V 0.1uF 10% 100V (EXCEPT BR)

A-4725-795-A MAIN BOARD, COMPLETE (E91)

1-435-663-11 TRANSFORMER, POWER (BR)

10

10

TA-DX80 MAIN
Ref. No. C551 Part No. Description 0.1uF Remark 100V (BR) Ref. No. Q177 Q201 Q251 Q261 Q262 Q263 Q321 Q322 Q323 Q324 Q325 Q326 Q327 Q328 Q421 Q422 Q423 Q424 Q425 Q426 Q427 Q428 Q501 Q501 Q551 Q551 Part No. 8-729-119-78 8-729-140-84 8-729-140-84 8-729-140-84 8-729-140-82 8-729-140-84 8-729-119-76 8-729-119-78 8-729-119-78 8-729-119-78 8-729-119-78 8-729-140-84 8-729-140-84 8-729-140-84 8-729-119-78 8-729-119-78 8-729-119-78 8-729-119-78 8-729-119-78 8-729-119-78 8-729-119-78 8-729-119-78 8-729-018-60 8-729-026-68 Description TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR Remark 2SC2785TP-HFE 2SC1841TP-PAFAEA 2SC1841TP-PAFAEA 2SC1841TP-PAFAEA 2SA988TP-PAFAEA 2SC1841TP-PAFAEA 2SA1175TP-HFE 2SC2785TP-HFE 2SC2785TP-HFE 2SC2785TP-HFE 2SC2785TP-HFE 2SC1841TP-PAFAEA 2SC1841TP-PAFAEA 2SC1841TP-PAFAEA 2SC2785TP-HFE 2SC2785TP-HFE 2SC2785TP-HFE 2SC2785TP-HFE 2SC2785TP-HFE 2SC2785TP-HFE 2SC2785TP-HFE 2SC2785TP-HFE 2SD2012-LC (E91) 2SD2525 (TP) (EXCEPT E91) 2SB1375 (LB-SONY) (E91) 2SB1640 (TP) (EXCEPT E91) 1-137-749-11 MYLAR

C552 C552 C553 C554

1-127-812-11 ELECT 1-135-516-11 ELECT 1-128-582-11 ELECT 1-126-933-11 ELECT < CONNECTOR >

20% 63V (BR, MX, E2, AR) 3300uF 20% 63V (EA, MY, SP, IA, E3, E91) 10uF 20% 63V 100uF 20% 16V

3300uF

* CN101 CN111 CN501

1-565-291-11 SOCKET, CONNECTOR 13P (SYSTEM CONTROL) 1-784-776-11 CONNECTOR, FFC 15P 1-564-506-11 PLUG, CONNECTOR 3P < DIODE >

D201 D201 D202 D202 D231 D231 D251 D251 D252 D252 D301 D301 D302 D302 D321 D321 D501 D502 D552

8-719-911-19 8-719-991-33 8-719-911-19 8-719-991-33 8-719-911-19 8-719-991-33 8-719-911-19 8-719-991-33 8-719-911-19 8-719-991-33 8-719-911-19 8-719-991-33 8-719-911-19 8-719-991-33 8-719-911-19 8-719-991-33 8-719-302-38 8-719-921-63 8-719-921-63

DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE

1SS133T-72 (EXCEPT BR, IA, E91) 1SS133T-77 (BR, IA, E91) 1SS133T-72 (EXCEPT BR, IA, E91) 1SS133T-77 (BR, IA, E91) 1SS133T-72 (EXCEPT BR, IA, E91) 1SS133T-77 (BR, IA, E91) 1SS133T-72 (EXCEPT BR, IA, E91) 1SS133T-77 (BR, IA, E91) 1SS133T-72 (EXCEPT BR, IA, E91) 1SS133T-77 (BR, IA, E91) 1SS133T-72 (EXCEPT BR, IA, E91) 1SS133T-77 (BR, IA, E91) 1SS133T-72 (EXCEPT BR, IA, E91) 1SS133T-77 (BR, IA, E91) 1SS133T-72 (EXCEPT BR, IA, E91) 1SS133T-77 (BR, IA, E91) RBV-602-01 MTZJ-T-72-7.5B MTZJ-T-72-7.5B

8-729-018-59 TRANSISTOR 8-729-030-19 TRANSISTOR < RESISTOR >

R101 R102 R104 R105 R111 R112 R113 R115 R116 R121 R122 R123 R124 R125 R126 R127 R128 R129 R130 R133 R134 R135 R136 R141 R142 R151 R152 R154 R155 R161

1-249-429-11 1-249-429-11 1-249-441-11 1-249-441-11 1-249-433-11 1-249-419-11 1-247-895-00 1-249-441-11 1-249-437-11 1-249-433-11 1-249-417-11 1-249-429-11 1-249-429-11 1-249-429-11 1-249-425-11 1-249-441-11 1-249-429-11 1-249-429-11 1-249-429-11 1-249-429-11 1-249-441-11 1-247-899-11 1-249-429-11 1-249-429-11 1-249-429-11 1-249-429-11 1-249-429-11 1-249-441-11 1-249-441-11 1-249-433-11

CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON

10K 10K 100K 100K 22K 1.5K 470K 100K 47K 22K 1K 10K 10K 10K 4.7K 100K 10K 10K 10K 10K 100K 680K 10K 10K 10K 10K 10K 100K 100K 22K

5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5%

1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W

< EARTH TERMINAL > * EP501 1-537-738-21 TERMINAL, EARTH < IC > IC101 IC111 IC121 IC141 IC201 8-759-167-88 8-759-167-88 8-759-208-08 8-759-167-88 8-749-016-95 IC IC IC IC IC NJM4565D NJM4565D BU4052BC NJM4565D STK402-100S

< TRANSISTOR > Q111 Q121 Q122 Q122 Q123 Q124 Q125 Q126 Q127 Q161 Q171 8-729-119-78 8-729-141-30 8-729-029-21 8-729-422-57 8-729-119-78 8-729-119-78 8-729-119-78 8-729-119-78 8-729-119-78 8-729-119-78 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SC2785TP-HFE 2SC3623ATP-LK DTA114ESA-TP (BR) BN1A4M-TP (EXCEPT BR) 2SC2785TP-HFE 2SC2785TP-HFE 2SC2785TP-HFE 2SC2785TP-HFE 2SC2785TP-HFE 2SC2785TP-HFE 2SC3623ATP-LK

8-729-141-30 TRANSISTOR

11

TA-DX80 MAIN
Ref. No. R162 R163 R165 R166 R171 R172 R173 R185 R186 R191 R192 R201 R202 R203 R204 0 R205 0 R206 R207 R208 R210 0 R211 0 R212 0 R213 R214 R220 R231 R232 R233 R234 R235 R251 R252 R253 R254 0 R255 0 R256 R257 R258 R260 R261 R262 R263 R264 R265 R266 R267 R268 0 R311 0 R312 R321 R322 R323 R324 R325 R326 R327 R328

PANEL
Part No. 1-249-419-11 1-247-895-00 1-249-441-11 1-249-437-11 1-249-433-11 1-249-417-11 1-249-429-11 1-247-899-11 1-249-429-11 1-249-429-11 1-249-429-11 1-249-417-11 1-249-438-11 1-249-409-11 1-249-438-11 1-224-164-11 1-224-164-11 1-249-417-11 1-249-431-11 1-260-076-11 1-212-881-11 1-212-881-11 1-202-972-61 1-249-429-11 1-249-433-11 1-249-433-11 1-249-433-11 1-249-417-11 1-249-441-11 1-247-903-00 1-249-417-11 1-249-438-11 1-249-409-11 1-249-438-11 1-224-164-11 1-224-164-11 1-249-417-11 1-249-431-11 1-260-076-11 1-249-421-11 1-249-433-11 1-249-417-11 1-249-433-11 1-249-433-11 1-249-439-11 1-249-431-11 1-249-435-11 1-216-457-00 1-216-457-00 1-249-437-11 1-249-438-11 1-249-429-11 1-249-435-11 1-249-431-11 1-249-433-11 Description CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON WIREWOUND WIREWOUND CARBON CARBON CARBON FUSIBLE FUSIBLE FUSIBLE CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON WIREWOUND WIREWOUND CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON METAL OXIDE METAL OXIDE CARBON CARBON CARBON CARBON CARBON CARBON 1.5K 470K 100K 47K 22K 1K 10K 680K 10K 10K 10K 1K 56K 220 56K 0.22 0.22 1K 15K 10 100 100 1 10K 22K 22K 22K 1K 100K 1M 1K 56K 220 56K 0.22 0.22 1K 15K 10 2.2K 22K 1K 22K 22K 68K 15K 33K 1.2K 1.2K 47K 56K 10K 33K 15K 22K 5.6K 6.8K 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 10% 10% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 10% 10% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% Remark 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 5W F 5W F 1/4W 1/4W 1/2W 1/4W F 1/4W F 1/4W F 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 5W F 5W F 1/4W 1/4W 1/2W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 2W F 2W F 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W Ref. No. R329 R330 R331 R332 R333 R334 R335 R429 R430 R431 R432 R433 R434 R435 R436 R437 R438 R440 R441 R442 R443 R501 0 R502 0 R503 0 R504 R505 R506 R551 0 R552 0 R553 0 R554 R555 R556 Part No. Description 4.7K 4.7K 10K 100K 1K 100K 10K 10K 10K 10K 1K 10K 10K 10K 1K 100K 100K 1K 100K 10K 100K 22K 2.2K 2.2K 2.2K 1K 1K 22K 2.2K 2.2K 2.2K 1K 1K 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% Remark 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 3W F 3W F 3W F 1/4W 1/4W 1/4W 3W F 3W F 3W F 1/4W 1/4W 1-249-425-11 CARBON 1-249-425-11 CARBON 1-249-429-11 CARBON 1-249-441-11 1-249-417-11 1-249-441-11 1-249-429-11 1-249-429-11 1-249-429-11 1-249-429-11 1-249-417-11 1-249-429-11 1-249-429-11 1-249-429-11 1-249-417-11 1-249-441-11 1-249-441-11 1-249-417-11 1-249-441-11 1-249-429-11 1-249-441-11 1-249-433-11 1-215-919-11 1-215-919-11 1-215-919-11 1-249-417-11 1-249-417-11 1-249-433-11 1-215-919-11 1-215-919-11 1-215-919-11 1-249-417-11 1-249-417-11 CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON METAL OXIDE METAL OXIDE METAL OXIDE CARBON CARBON CARBON METAL OXIDE METAL OXIDE METAL OXIDE CARBON CARBON < RELAY > RY301 RY302 1-515-920-11 RELAY (24V) 1-515-920-11 RELAY (24V) < TERMINAL BOARD > 1-694-675-12 TERMINAL BOARD (4P) (SPEAKER IMPEDANCE USE 6-16) ************************************************************** 1-680-837-11 PANEL BOARD ************ < CAPACITOR > C401 C402 C403 C404 C405 C406 C451 C452 C453 C454 C455 1-124-257-00 1-126-160-11 1-124-257-00 1-124-261-00 1-162-207-31 1-162-282-31 1-124-257-00 1-126-160-11 1-124-257-00 1-124-261-00 ELECT ELECT ELECT ELECT CERAMIC CERAMIC ELECT ELECT ELECT ELECT 2.2uF 1uF 2.2uF 10uF 22PF 100PF 2.2uF 1uF 2.2uF 10uF 22PF 20% 20% 20% 20% 5% 10% 20% 20% 20% 20% 5% 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V TM301

1-249-426-11 CARBON 1-249-427-11 CARBON

1-162-207-31 CERAMIC

12

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

TA-DX80 PANEL
Ref. No. Part No. Description < CONNECTOR > RV401 CN401 1-784-737-11 CONNECTOR, FFC 15P < DIODE > D401 D402 D403 D404 D405 D406 D411 D411 D412 D412 D461 D461 D462 D462 8-719-056-11 8-719-057-97 8-719-057-97 8-719-057-97 8-719-057-97 8-719-057-97 8-719-921-40 8-719-947-13 8-719-911-19 8-719-991-33 8-719-921-40 8-719-947-13 8-719-911-19 8-719-991-33 LED LED LED LED LED SML72423C-TP15 (STANDBY) SEL5923A-TP15 (SUB WOOFER) SEL5923A-TP15 (SURROUND) SEL5923A-TP15 (LINK) SEL5923A-TP15 (SUB WOOFER) S101 1-227-170-11 RES, VAR, CARBON 100K/100K (SURROUND SPEAKER LEVEL) < ROTARY ENCODER > 1-476-553-11 ENCODER, ROTARY (SURROUND SPEAKER MODE) ************************************************************** 1-680-838-11 TRANS BOARD ************ 1-533-217-31 HOLDER, FUSE < CAPACITOR > 0 C591 DIODE DIODE DIODE DIODE < IC > IC401 8-759-167-88 IC NJM4565D < TRANSISTOR > Q401 Q402 Q402 Q403 Q403 Q404 Q404 Q411 Q461 8-729-119-78 8-729-029-21 8-729-422-57 8-729-029-21 8-729-422-57 8-729-029-21 8-729-422-57 8-729-202-67 8-729-202-67 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR FET FET < RESISTOR > R401 R402 R403 R404 R405 R421 R422 R423 R424 R425 R426 R427 R428 R439 R451 R452 R453 R454 R455 1-249-425-11 1-249-425-11 1-249-425-11 1-249-441-11 1-247-903-00 1-249-409-11 1-249-417-11 1-249-441-11 1-247-807-31 1-249-417-11 1-247-807-31 1-247-807-31 1-249-409-11 1-249-429-11 1-249-425-11 1-249-425-11 1-249-425-11 1-249-441-11 1-247-903-00 CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON 4.7K 4.7K 4.7K 100K 1M 220 1K 100K 100 1K 100 100 220 10K 4.7K 4.7K 4.7K 100K 1M 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 2SC2785TP-HFE DTA114ESA-TP (BR) BN1A4M-TP (EXCEPT BR) DTA114ESA-TP (BR) BN1A4M-TP (EXCEPT BR) DTA114ESA-TP (BR) BN1A4M-TP (EXCEPT BR) 2SK246GR3-TPE2 2SK246GR3-TPE2 0 F503 0 F503 0 F502 0 F502 0 F502 MTZJ-T-77-4.7B (BR, IA, E91) MTZJ-T-72-4.7B (EXCEPT BR, IA, E91) 1SS133T-72 (EXCEPT BR, IA, E91) 1SS133T-77 (BR, IA, E91) 1-113-925-11 CERAMIC < FUSE > 0 F501 0 F501 1-532-504-31 FUSE T4AL/250V (BR) 1-533-471-11 FUSE, GLASS TUBE (DIA.5) T4AL/250V (EXCEPT BR, E91) 1-532-464-31 FUSE T2.5AL/250V (BR) 1-532-464-41 FUSE T2.5AL/250V (E91) 1-533-469-11 FUSE, GLASS TUBE (DIA.5) T2.5AL/250V (EXCEPT BR, MX, E91) 1-532-464-31 FUSE T4AL/250V (BR) 1-533-469-11 FUSE, GLASS TUBE (DIA.5) (EXCEPT BR, MX, E91) < SWITCH > 0 S501 1-771-291-11 SWITCH, POWER (VOLTAGE SELECTOR) (EXCEPT MX, E91) ************************************************************ MISCELLANEOUS ************** 8 1-773-012-11 WIRE (FLAT TYPE) (15 CORE) 0 T501 1-435-316-11 TRANSFORMER, POWER (EXCEPT BR) 0 T501 1-435-663-11 TRANSFORMER, POWER (BR) ************************************************************ ************** HARDWARE LIST ************** #1 #2 #3 #4 7-685-647-79 7-685-646-79 7-685-650-79 7-685-881-09 SCREW +BVTP 3X10 TYPE2 N-S SCREW +BVTP 3X8 TYPE2 N-S SCREW +BVTP 3X16 TYPE2 IT-3 SCREW +BVTT 4X8 (S) 0.01uF 20% 250V Remark Ref. No. Part No. Description < VARIABLE RESISTOR >

TRANS
Remark

LED SEL5923A-TP15 (SURROUND) DIODE MTZJ-T-77-4.7B (BR, IA, E91) DIODE MTZJ-T-72-4.7B (EXCEPT BR, IA, E91) DIODE 1SS133T-72 (EXCEPT BR, IA, E91) DIODE 1SS133T-77 (BR, IA, E91)

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

13

TA-DX80

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 revised page. Ver. 1.0 Date 2001.03 Description of Revision New