B8 Board Schematic Diagram - Sony TRINITRON KV-AR34M3 Service Manual

(3) B8 Board Schematic Diagram

1 2 3
(Except KV-AR34M60)
A
C1461
R1409 AUDIO(R)
1 R1411
220k
16V 47k
:CHIP R
F:CHIP :CHIP
R IN 1
C1460
470p C1462 D1415
GND 2
CH:CHIP 1 R1412 UDZSTE-179.1B
-2 -2 16V 47k -2 AUDIO(L)
L IN 3 L
F:CHIP :CHIP
C1459
GND 4
R1410 470p D1416
220k CH:CHIP UDZSTE-179.1B
5
Y IN :CHIP
-2 -2 -2
B Y Y
GND 6
-2 JR1404
A
# CV
CV IN 7
CV
S S
S IN 8
C C D3201
C IN 9
1SS355TE-17
CN1400 RECTIFY
B 9P
RSP C3244
WHT R3207 C3245
1 0.47
:S-MICRO 10K
16V
TO H1 BOARD :CHIP 25V:F
R3200
F:CHIP
CN3904 1M
C3246 47P
:CHIP
C6222
2.2
R3276
16V
#
F:CHIP
R3246
680
:CHIP
8 7 6
C3204
#
IC3204
UPC4558G2
C
BASS BOOST
C6220
2.2 1 2 3
16V R3253
F:CHIP 680
:CHIP
C3252
R3275 100P
R3241 #
68k CH:CHIP
:CHIP
C3255 47P CH:CHIP
C3257
1 R3254 D3203
C3223 Q3204 2SK246-GR
C3220 1SS355TE-17
0.022 10K
0.022 16V:F
LSP B:CHIP VOL.
B:CHIP :CHIP RECTIFY
R3240 R3224
22k * C3238
R3255
:CHIP 0.47
1M
25V
:CHIP
C3224
2.2
D 16V
F:CHIP
4 3 2 1
IC3202
UPC4558G2
R6251
Q6206
FILTER #
#
R3263
C3221 68k 5 6 7 8
MUTING
0.022 :CHIP
B:CHIP
R3238
R3262 C6201
C3227 10k
*
2.2 C3225 # R6248
C3222 :CHIP
R3242 16V 0.1 #
0.022 C3226 R6253
22k F:CHIP 25V
10 #
:CHIP B:CHIP F:CHIP
R6250
#
R3239
10k Q6207# VOL
R6260
C6214
# :CHIP R6249
#
#
E
R6256 R6252 S
D6205 C6215
#
# # R6205
# R6207
#
#
C6253
#
LPH 1
L SP 2
C6211
AUDIO GND 3
R6233 C6242
AUDIO GND 4
# C6210
#
R SP 5
R6245 C6244 C6200
RPH 6
* 0.0022 0
:CHIP
B:CHIP
CN6204 L
R6202
6P
4.7k
WHT
:CHIP
R6234 C6243
:S-MICRO
F # #
Q6203
TO H1 BOARD C6241
10 UN2213
CN3902 AMP
R
R6246 *
C6245
R6219
0.01P
C6249
47k B:CHIP
0
:CHIP R6201
:CHIP 4.7k
:CHIP
C6213
10
Q6208
UN2213
Q6204
G AMP UN2213
AMP
R6203
0
:CHIP
CN6200
#
1
AUDI GND
AUDI GND 2
AUDI +VCC 3
4
AUDI +VCC
H
IC6201 #
3D AMP
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
C6225
#
C6226 C6228
C6229 C6230# # R6240
#
#
FB6202
#
C6233 R6237
C6219
# #
C6234 #
I
#
C6236
FB6201 R6236
C6232 R6235 #
# R6206
# #
# # D6200
C6235
#
C6239
Q6200
#
#
L6202 PS6201
# #
MUTING
CN6202
#
R6244
C6237 C6238 # R6243
#
#
Q6205
#
1
W OUT
C6240
W OUT 2 MUTING
#
GND 3
R6200
GND 4 #
J
KV-AR34M36/AR34M64/AR34M66/AR34M94
4 5 6
C3243
R3206
Q3201 33000P
390:CHIP
C3202 25V
2SK246-GR R3301
0.33
B:CHIP 18k
VOL. Q3202
:MPS :CHIP
R3202 2SC2712-YG
100K:CHIP
INDUCTOR
R3203
1M R3204 R3205
3.3K
S 6.8K
R3201 :CHIP
1M :CHIP :CHIP
:CHIP
C3249
R3235 2.2
C3248 C3247 R3236
100P 470K 150K:CHIP
4.7 16V
CH:CHIP R
:CHIP
C3200 R3237
# 680:CHIP
R3245 C3250
5 100K 1
:CHIP 16V:F
R3222
R3220 10K
R3315
100K
:CHIP 0
:CHIP R3221 C3253 :CHIP
C3251
10K 100
10
4
R3223 :CHIP 16V
680
L
:CHIP
C3254
R3251
C3205 R3252
2.2
C3256 # 150K
470k :CHIP
4.7 16V
:CHIP
R3232 R3231
10k 10k
:CHIP :CHIP
R3234
R3258
390
S
1M
C3258
:CHIP
:CHIP 3300 25V :B
R3256
Q3203
1M
R3257
C3239 2SC2712-YG
:CHIP 100K:CHIP
0.33 INDICATOR
R3259
R3233
3.3K 6.8K
:CHIP
:CHIP
R3316
#
R3317
R6268 #
#
R3403
R6263
C6251 1K
Q6202 #
# #
:CHIP
MUTING
C6216
#
R6262 C6252
R6257
# #
#
9V
C6221
#
R6258
68
:CHIP L3202
PRE-GND
:FLR50
RIPPLE
330
10V FILTER
R6254
68
330
:CHIP
10V C6212
47 C6209 C6205 *
25V C3201 C3203
*
D6211 10 0.1
B:CHIP
MA111-TX
C6223
PROTECT *
R6259 R6255
Q1316
L OUT 4.7 4.7
:CHIP 2SA1162-G
:CHIP L1315
AMP
9V 9V
VCC
PW-GND
D6202
#
C6217 D6201 -2 -2
0.1 #
C1330 C1331
25V
R OUT 10
B:CHIP #
IC6200
9V
TA8200AH
AUDIO AMP
R6209 Q1317
1k
Q6214 2SC2712
:CHIP #
D6212
C6202
MA111-TX 2200 AMP
R1359
PROTECT 100
:CHIP
R1360 -2
R6278 470
:CHIP
0
C6203
:CHIP
0.01
B:CHIP
Q6201
UN2213
AMP
9V
L
R
C6218
9V
#
PS6200
#
R1416 L1404
#
R6241
FB6203
#
C6207 C6227 # JR1420
# # # 0 :CHIP
JR1421
R1415
0 :CHIP
#
R6239
#
L1402
JR1422
0 :CHIP
-2
C1407
220
# R6242 9V JR1423
16V
# 0 :CHIP
C6208
C6231
#
#
FB6200
#
R6266
#
#
-2
CN6206
5P
WHT
:S-MICRO
TO A BOARD
CN201
CN1405
CN1300 CN1404
CN6205
8P
# 3P
RED WHT
:S-MICRO :BTOB
TO A BOARD
TO VM1 BOARD TO A BOARD
CN302
CN5901 CN101
– 56 –
KV-AR34M36/AR34M64/AR34M66/AR34M94
RM-993
KV-AR34M60
RM-995
7 8 9
R/L/Y/S/C/CV
C3302
C3303
4.7
4.7
10V
10V IC3302
F:CHIP
F:CHIP
NJW1139GK1
C3301
C3304
4.7 AV PROCESSOR
4.7 INb
10V R3302 INa C3338
10V (ADD:82H)
F:CHIP 22k F:CHIP 0.01
:CHIP B:CHIP
C3309 LF1 TS1
0.047
R3306
B:CHIP
22k
:CHIP C3310
LF2 TS2
R3303 0.047
18k :CHIP C3337
B:CHIP
0.0047 B:CHIP
R3304 R3305
LF3 TS3
15k 15k C3311
:CHIP :CHIP 0.01 C3336
L IN VCC B:CHIP 0.0047 B:CHIP
3D1 CMan
C3305 C3306 C3312
L OUT LSW 4.7 4.7 0.22 C3335
10V 10V 16V 0.0068 B:CHIP
SPACE F:CHIP F:CHIP B:CHIP
3D2 CENTER
R OUT SW
R3314
SPACE 10k :CHIP R3405
R IN #
IN 3D3 SPACE1
RSW SPACE C3313 R3313
OUT 0.0047 B:CHIP 10k :CHIP
R3307
CENTER 3D4 SPACE2
10k :CHIP
R3404
CENTER C3314 R3312
SW #
IN
0.22 16V B:CHIP 10k :CHIP
CENTER
BBE1a BBE1b
GND OUT
R3308 C3315 C3334
10k :CHIP 0.0033 B:CHIP 0.0033 B:CHIP
BBE2b
BBE2a
IC3301
C3316 C3333
NJU4066BM 0.033 B:CHIP 0.033 B:CHIP
TONE-Hb
SWITCH TONE-Ha
R3318
C3317 C3332
0
0.001 B:CHIP 0.0015 B:CHIP
TONE-Lb
:CHIP
TONE-La
IC3205 C3318 C3331
0.22 16V B:CHIP 0.22 16V B:CHIP
CXA1315M
OUTa OUTb
CONTROL 9V
VCC AGC CSR
MODE2 R3229
C3319 C3330
100
4.7
:CHIP 0.33 16V B:CHIP
SCL SCL
MODE1 CLB CBH
C3320 C3329
SDA
SDA 4.7 4.7
R/L ATT
R3230 CVa CBL
100:CHIP
C3321 C3328
CENTER SW
4.7 4.7
CVb
CTH
SPACE SW
C3322 C3327
D3301
4.7 4.7
MA111-TX
SDA
PIP SDA CTL
R3309
C3326
100 4.7
R3219
RESET :CHIP
10k SCL SCL Vref
DVD CTRL :CHIP C3325
R3310 INa L
GND 100
100
INb R
:CHIP 25V
GND
V+
D3302 C3324
MA111-TX 10
C3307
C3308
100
0.1 C3323 R3311
25V B:CHIP 0.1
10k
B:CHIP :CHIP
C3405
#
C3402 C3401
#
#
S-L M-L
CTL1 GND
L S-R
R3402 C3403
# #
GND VCC
9V
C3404
R
CTL2 #
R3401
#
Q1323
C1333
M-R
2SC2712-YG 0.1
25V
INVERTER
F:CHIP L1317
C1305 R1363 R1364 GND
R1397
0.1 47k L1313 R1370 .
220 680
470
25V :CHIP :CHIP :CHIP
:CHIP JR3402
F:CHIP -2
#
C1307
1 R1366 -2 -2
Q1324 IC3401
16V 0
2SC2712-YG
C1312
F:CHIP :CHIP NJM2283M-TE1
47
INVERTER JR3401 #
16V PIP SOUND SW
Q1318
-2 -2
2SC2712-YG R1372 JR3205
R1369
470:CHIP
R1365 R1367 #
R1362 100 INVERTER
22k #
1.8k :CHIP
:CHIP
:CHIP -2 -2 C1311 Q1372
# R1350
R1318 2SC271-YG R1301
R1361 C1306 -2 -2 220 -2 470 33k
BUFFER
470 # L1314 :CHIP :CHIP
:CHIP
:CHIP C1308 R1368
# 1k C1310 Q1365
:CHIP 47
2SC2712
R1371 16V C1395
R1344
390 82p
-2 -2 100
CH:CHIP
:CHIP :CHIP
R1347
100
:CHIP -2
R1343 R1345 R1346
C3228
1k 470
10 470 R1320
:CHIP :CHIP
25V -2 :CHIP -2 22k
:BP :CHIP
IC3200
UPC4558G2
C3262
AUDIO MIXER
47
16V .
E
R3271
C3260
3.9k
100p
:CHIP
CH:CHIP
R3269 C3264
2.2k 100p
CH:CHIP
:CHIP
C3229
R3274 R3273
2.2k 10
R3268 3.9k
25V
1k :CHIP :CHIP
:BP
:CHIP
R3267
1k
E1
:CHIP C3259
4.7
9V
IC1404
NJM78M09FA REGULATOR
I O
IC1403 G
C1436
C1431 C1433
TA78052 C1428 0.1
0.1 47
100 25V
-2 -2 25V -2 16V -2 -2
REGULATOR F:CHIP
25V F:CHIP
5V
I O
G
R1502
#
-2 -2 -2 -2
C1412 C1417 C1420
0.1 220 0.1 JR1418
25V 10V 25V 0UH
F:CHIP F:CHIP
9V
-2
30V
-2
-2
CN1415
CN1406 CN1410 CN1407
1P
10P 10P 8P
:TAB
3P
WHT WHT WHT
:BTOB TO P5 BOARD
:BTOB :BTOB
TO A BOARD TO P5 BOARD
CN4108 TO A BOARD
CN303 CN102 CN4105
RM-993
KV-AR34M60
RM-995
10 11 12
R6220 JR1409 R1474
0
#
:CHIP JR3403 0:CHIP
JR1401
0:CHIP
0
:CHIP
-2 -2
R1462
R3407
R3406
JR1410 100
100
100:CHIP
0 :CHIP
-2
:CHIP :CHIP
-2
C1430
JR1402
D6210 0.1P
# -2
DA204K
V 25V
B:CHIP
L1407
9V 10UH
IC1402
UPC4558G2 -2
R1475
AUDIO(L) 47k
BUFFER
L :CHIP
R1452
C1404
47k
0.1 25VB:CHIP
L :CHIP
5V
C1406 R1429 C1419
100p 47k 100p
CH:CHIP :CHIP CH:CHIP
C1411
C1401
C1400 0.1
330
# 25V
16V
-2 -2
B:CHIP
R
AUDIO(R)
R
R
D1401 C1414
R1442 R1464
1k UDZSTE-179.1B 1 470k
:CHIP PROTECT 16V :CHIP
-2 -2
F:CHIP
L
D1402 C1416
R1443 R1465
1
1k UDZSTE-179.1B 470k
:CHIP 16V :CHIP
-2 PROTECT -2
F:CHIP
V
D1403 C1413
UDZSTE-179.1B 470 R1476
56k
-2 PROTECT 16V -2
:CHIP
F:CHIP
R1456
9V 470k C1421
C1442
:CHIP 1
470p
16V
CH:CHIP
F:CHIP
D1418 R1444
R1448 C1439
47k R1454
JR1413 R1505 UDZSTE-179.1B R1501 470p
560 :CHIP 56k
# 75 680
:CHIP -2 :CHIP CH:CHIP
:CHIP PROTECT :CHIP
R1432
R1427
A2 Q1409 470 R1439 C1432
D1414
C1464 3.9k :CHIP * 100
2SC2712-YG #
B2 -2 100 -2 :CHIP -2 -2 16V
R1506
-2 16V BUFFER
220 R
:CHIP
C1425
-2 R1457 R1479
D1410 1
10k 220k
R1424 UDZSTE-179.1B 16V
:CHIP :CHIP
10k -2
L F:CHIP
:CHIP PROTECT
C1408
10 D1411 C1426
JR1408 R1458 R1480
1
# -2 UDZSTE-179.1B 10k 220k
16V
:CHIP
-2 :CHIP
V PROTECT F:CHIP
R1425
820
D1412 C1415 R1472 R1481
:CHIP
47 220 75
UDZSTE-179.1B
25V :CHIP
-2 :CHIP
PROTECT
R
Q1408
C1423 R1469
CV
2SC2712 R1450 1 220k
D1406
10k
UDZSTE-179.1B 16V :CHIP
BUFFER :CHIP
C1403 -2 F:CHIP -2
L
47 PROTECT
25V R1421 C1422
2.2k R1451 1 R1470
-2 D1407
:CHIP 10k 16V 220k
UDZSTE-179.1B
-2 :CHIP F:CHIP -2 :CHIP
V
C1402 R1460 R1471
D1408
47 220 75
UDZSTE-179.1B
-2 25V :CHIP -2 :CHIP
S1
D1405 R1467
2.2k
UDZSTE-179.1B
:CHIP
-2
PROTECT
Y
D1409 C1405 R1473
47 220
UDZSTE-179.1B
-2 25V :CHIP
C
5V
D1404
C1418 R1466
UDZSTE-179.1B
0.01 220
PROTECT -2 F:CHIP :CHIP
9V
A1
R1418
R1463
S/C/Y/CV R1449 10k 100
B1 10k
R1430 -2 :CHIP
R1500
100
100
:CHIP
:CHIP R1441
R1417
100
100
:CHIP
-2 :CHIP
24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
-2
R1453 R1468
R1426 68k
R1428 100
100 :CHIP
100
:CHIP R1446 -2
:CHIP :CHIP
R1459
220K:CHIP
C1429
R1431
100 33
25V
100 :CHIP
AUDIO(R)
:CHIP
R1507
100
:CHIP
AUDIO(L)
R3408 R3409
-2 -2
# #
R1419
100 C1409
#
:CHIP
L1401 R1440
Q1401 #
#
2SC2712-YG -2 -2
Q1403
2SC2712-G
R1403
220
BUFFER
:CHIP
Q1405
R1401 R1404 *
0
JR1417
180 :CHIP
0UH
:CHIP R1406
33
R1508
Q1402 :CHIP
R1402
*
2SA1162-G
220
-2 -2 R1509
BUFFER
:CHIP
*
-2
R1405
#
JR1412
*
JR1400
0
:CHIP
-2 -2
-2
CN1401
1P
TO A BOARD
CN105
CN1408 CN1409 CN1402
10P 10P 3P
CN1403
WHT WHT WHT
4P
:BTOB :BTOB :S-MICRO
TO P5 BOARD TO P5 BOARD
TO P5 BOARD
CN4104 CN4106
CN4102
– 57 –
13 14 15
TU101
BTF-LG434
C1450
470P
B:CHIP
-2
C1453
100
C1437
C1463 -2 -2
R1420 16V
# #
-2 10K:CHIP
-2 C1451
Q1410 C1454
C1456 C1438 2SC2712-YG 470P 47
-2 -2
470P B:CHIP B:CHIP
100 BUFFER R1423
C1455
CN1416
16V C1452
-2 -2 100 47
1P
-2
:CHIP 470P
C1458
1 GND
100 B:CHIP -2 -2
JR1403
R1422
R1494
16V #
#
180:CHIP -2
R1495
220 L1406
L1403
10UH
10UH :CHIP
-2
5V
30V
J1402
12P
R
R4 AUDIO
R1496
C1440
470
470p
CH:CHIP -2 :CHIP
L/MONO
L4
C1441 R1497
470p 470
CH:CHIP MONITOR
-2 :CHIP
OUT
V4 VIDEO
C1457 R1492
1 68
R1487
16V :CHIP
2.2k
R
:CHIP
R3 AUDIO
R1400
220k
-2 :CHIP -2
L/MONO
R1413
R1488 L3
220k
2.2k
:CHIP
:CHIP
-2 -2
VIDEO IN 3
R1489 V3
75
:CHIP -2
R
AUDIO
C1445 R2
470p
CH:CHIP
-2 -2
L/MONO
C1446 L2
470p
CH:CHIP
-2 -2
VIDEO IN 2
V2
-2 R
AUDIO
R1
C1434
470p
CH:CHIP -2
L/MONO
C1443 L1
470p
CH:CHIP
-2 -2
VIDEO IN 1
J1401 V1
S TERMINAL
S IN
2 1
-2 -2
4 3
C
Y
R1435
75
VIDEO IN 1
:CHIP
-2
R1437
75
:CHIP -2
9V
D1413
#
-2
R1499
100:CHIP 1
DVDY
2 GND
6 5 4 3 2 1
3 GND
-2
CN1412
IC1401 3P
CXA1855S BLK
:S-MICRO
AV SW
TO P5 BOARD
CN4102
-2 R1486 C1449
5.6k 100
-2 :CHIP -2 16V
C1435
0.1 25V
F:CHIP
9V
C1448
JR1419
0.47
0
25V
:CHIP
F:CHIP
C1444 R1478
0.47 1.2k
:CHIP
25V -2
F:CHIP
Q1404
2SC2712-YG
BUFFER
R1491
100 R1408
:CHIP 180
:CHIP
JR1416
# R1407
220
-2 :CHIP
30V
JR1415
0UH
AV IN/OUT,SURROUND
PROCESSOR,AUDIO AMP,VM DRIVER
-2
B-SSSBG3R-...-B8.AR34
CN1411
4P
TO P5 BOARD
CN4106