Sony TA-DK2 Service Manual ▷ View online
TA-DK2
21
21
TA-DK2
4-6. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 33 for IC Block Diagram.
(Page 22)
(Page 22)
(Page 25)
(Page 26)
IC B/D
R472
R471
R473
D821
C433
C434
C435
C436
C423
C425
C446
C426
R407
R406
CNP501
CNP502
J401
IC822
D752
R469
C400
C472
C482
C484
C441
C442
R802
C823
C824
J402
C481
C483
JW460
R416
R783
C821
C822
C431
C432
C402
C452
C471
C403
C404
R782
R780
RY702
JW410
R401
R451
R402
R452
R403
R453
R404
R454
C421
C422
C424
Q471
Q560
IC821
J403
IC400
TP1
TA-DK2
22
22
TA-DK2
4-7. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — • Refer to page 33 for IC Block Diagram.
(Page 21)
(Page 26)
IC B/D
R803
R806
C501
C551
R501
R551
C507
C557
R508
R509
R514
R520
Q501
Q504
D501
R558
R559
Q554
Q553
R570
C563
R564
D551
R571
C566
R524
D503
CNP902
C806
C807
C808
C815
C816
Q883
C881
C882
R882
R883
R884
R885
C506
R804
D804
D807
D806
D805
C562
C561
C512
C554
C504
R816
D881
D882
D883
D801
R562
R503
R553
C801
C802
R411
R412
R525
C811
C812
C813
C814
R500
R881
R523
D603
R624
R625
Q882
Q881
Q556
Q555
Q506
CN503
RR11
RR12
RR14
RR15
TM601
CN504
CNP916
JW860
RY501
RY601
R502
R552
C552
C502
C500
C503
C553
R504
R554
C556
C508
Q502
R507
R506
R505
C511
R511
C513
Q503
R512
Q505
R513
C516
R522
R521
R572
R563
R561
R556
R555
Q552
R557
C558
Q551
D802
CNP901
C803
CC11
CC12
CC14
CC15
TM604
IC501
R815
Q508
Q608
Q801
D811
R510
R560
R910
L501
L551
TP2
R573
(Page 21)
(Page 32)
(Page 32)
(Page 32)
(Page 26)
TA-DK2
23
23
TA-DK2
4-8. PRINTED WIRING BOARD — DIGITAL SECTION (1/2) — • Refer to page 19 for Circuit Boards Location.
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
R1194
R1164
IC1104
IC1106
R2356
IC1103
IC1101
C2303
IC1111
C1142
C1299
R1134
R1135
R1136
R1139
R1140
R1140
R1137
R1138
R1133
R1096
R1071
R1072
R1073
C1137
C1107
R1127
R1189
C1108
R1190
R1128
C2326
R2358
C1139
R1159
R1198
R1299
R1167
C2305
C2302
R2302
C2308
C1121
R2300
R2301
C2307
C2304
C2309
C2310
R2303
C2313
R2305
R2306
R2304
C2312
C2314
C2315
C2316
C2317
C2318
C2319
R2307
C2321
C2346
R2336
R2357
R2347
R2308
R2309
R2310
R2311
R2312
R2335
C2324
C2325
C2345
R1211
R1210
C1246
C2390
C2389
C2389
C2388
C2342
R1202
R2350
C2340
C2339
C2338
C2336
R2351
C2334
C2333
C2332
C2331
C2330 C2329
C2328
C2327
R2355
IC1108
C1506
C2392
R2348
R2349
R2352
X1101
R1200
C1415
R1426
R1424
C1418
R1427
R1423
R1422
R1421
R1429
R1511
R1503
R1141
R1504
R1505
C1507
R1417
C1413
R1420
R1418
C1514
R1515
R1122 R1123
R1112
FB1309
R1107
R1108
R1045
R1109
R1142
R1168
R1179
R1180
R1088
R1181
R1182
R1110
R1046
R1047
R1124
R1129
R1425
R1076
IC1131
IC2301
IC2300
R1547
R1549 R1548
R1544
R1546
C1545
C1546
R1301
R1302
R1545
Q1301
Q1545
Q1548
R2353
R2354
C2355
C2352
FB1101
C2403
1-872-025-
(11)
11
1 2 3
5
4
Ref. No.
Location
• Semiconductor
Location
(Component Side)
(Component Side)
IC1101
G-5
IC1103
D-8
IC1104
D-9
IC1106
E-9
IC1108
F-7
IC1111
E-4
IC1131
I-5
IC2300
G-8
IC2301
H-6
Q1301
D-6
Q1545
C-7
Q1548
C-6
TA-DK2
24
24
TA-DK2
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
STANDBY
BOARD
CNP801
J
DISPLAY
BOARD
CNS505
I
MAIN BOARD
CNP502
B
MAIN BOARD
CNP501
A
1
1
1
7
7
1
10
1
10
1
2
3
1
2
3
1
2
3
8
1
3
2
1
8
6
5
RED
GRY
GRY
GRY
GRY
MAIN BOARD
CN503
D
RED
GRY
GRY
GRY
RED
GRY
GRY
DISPLAY BOARD
CN200
H
RED
GRY
GRY
GRY
GRY
GRY
RED
GRY
GRY
GRY
MAIN
BOARD
CN504
C
RED
GRY
GRY
C1126
D1106
Q1103
J1501
MIC OUTPUT
–1
L
–2
R
R1097
C1102
C1133
C1134
C1119
R1186
R1161
C1124
C1123
C1122
C1147
C1148
D1111
C1130
C1129
R1501
R1105
R1514
R1160
R1508
C1913
D1001
C1031
C1075
C1021
D1112
FB1308
R1039
C1138
C1140
C1005
R1147
R1079
R1106
D1110
R2286
R1048
CNS555
IC1902
C1511
CNP505
C1419
CNS504
FLASH
PROGRAMMING
C1103
C2306
C2311
C1245
C1244
C2301
C2300
C2391
C2351
C2341
C2337
CNP200
CNP200
C1508
CNS501
CNS502
IC1031
C2335
C1503
IC1904
C1505
C1914
IC1065
C1076
C1416
C1504
CNP503
CNP503
CNP505
C2320
C2343
C1032
C1022
1-872-025- (11)
11
(Page 31)
(Page 20)
(Page 20)
4-9. PRINTED WIRING BOARD — DIGITAL SECTION (2/2) — • Refer to page 19 for Circuit Boards Location.
: Uses unleaded solder.
(Page 29)
(Page 29)
(Page 20)
(Page 20)
Ref. No.
Location
• Semiconductor
Location
(Conductor Side)
(Conductor Side)
D1001
E-4
D1106
I-4
D1110
C-3
D1111
C-4
D1112
C-4
IC1031
D-4
IC1065
I-6
IC1902
C-5
IC1904
D-4
Q1103
I-4
Click on the first or last page to see other TA-DK2 service manuals if exist.