Read Sony KE-42TS2E (serv.man2) Service Manual online
KE-42TS2E (HK) 3-19
Q
[INPUT TERMINAL, FAN DRIVE, VIDEO SW]
— Q BOARD —
<COMPONENT SIDE>
<CONDUCTOR SIDE>
*
: Refer to Terminal name of semiconductors
in silk screen printed circuit (see page 3-5)
• Q BOARD SEMICONDUCTOR LOCATION
LP7405
LP7404
LP7403
LP7402
LP7401
LP7400
LP7001
LP7000
IC7408
IC7407
IC7405
IC7404
IC7403
IC7001
IC7000
FL7401
FL7400
FL7002
FL7001
FL7000
FB7326
FB7325
FB7301
CN7013
CN7012
CN7011
CN7010
CN7009
CN7008
CN7007
CN7006
CN7005
CN7004
CN7003
CF7400
X7400
R7546
R7543
R7542
R7541
R7533
R7528
R7525
R7519
R7516
R7502
R7501
R7499
R7490
R7489
R7488
R7484
R7481
R7480
R7479
R7475
R7474
R7473
R7472 R7471
R7472 R7471
R7467
R7466
R7465
R7464
R7462
R7459
R7458
R7457
R7441
R7440
R7431
R7427
R7426
R7425
R7416
R7409
R7405
R7403
R7402
R7368
R7367 R7366 R7365
R7364
R7363
R7362
R7358
R7357
R7139
R7138
R7137
R7136
R7135
R7128
R7126 R7124
R7116
R7095
R7091
R7084
R7058
R7056
R7046
R7043
R7036
R7030
R7029
R7027
R7026
R7025
R7024
R7022
R7021
R7020
R7019
R7018
R7016
Q7429
Q7427
Q7424
Q7422
Q7420
Q7419
Q7418
Q7417
Q7416
Q7412
Q7410
Q7409
Q7408
Q7407
Q7406Q7405
Q7404
Q7400
Q7332
Q7002
Q7000
L7411
L7410
L7405
L7404
L7403
L7402
L7401
J7326
J7325
J7301
J7006
J7005
J7004
J7003
J7002
J7001
D7418
D7409
D7406
D7402
C7551
C7545
C7540
C7538
C7537
C7536
C7534
C7532
C7530
C7520
C7519
C7516
C7515
C7499
C7497
C7496
C7495
C7494
C7493
C7491
C7490
C7489
C7488
C7486
C7485
C7484
C7483
C7480
C7479
C7478
C7476
C7474
C7472
C7470
C7458 C7456
C7455
C7453
C7451
C7446
C7442
C7441
C7440
C7434
C7433
C7422
C7421
C7416
C7415
C7414
C7409
C7406
C7405
C7404
C7401
C7400
C7365
C7363
C7362
C7360
C7358
C7356
C7354
C7353
C7352C7351
C7350
C7349
C7348
C7347
C7346
C7345
C7344
C7343
C7342
C7337
C7332
C7331
C7330
C7314
C7073
C7072
C7071
C7070
C7069
C7068
C7067
C7066
C7058
C7057
C7056
C7054
C7053
C7052
C7048
C7047
C7046
C7045
C7044
C7041
C7040
C7035
C7034
C7033
C7032
C7028
C7026
C7024
C7022
C7021
C7019
C7016
C7015
C7014
1
2
3
4
A
B
C
TP7403
TP7402
TP7326
TP7325
IC7410
IC7409
IC7406
IC7401
IC7400
IC7325
FB7302
R7545
R7544
R7544
R7540
R7539
R7538
R7537
R7536
R7535
R7534
R7532
R7531
R7530
R7529
R7527
R7526
R7524
R7523
R7522
R7521
R7520
R7518
R7517
R7515
R7514
R7513
R7512
R7511
R7510
R7509
R7508
R7507
R7506
R7505
R7504
R7503
R7505
R7504
R7503
R7500
R7498
R7497
R7496
R7495
R7494
R7493
R7492
R7491
R7483
R7482
R7470
R7469
R7468
R7448
R7447
R7446
R7445
R7444
R7443
R7442
R7439
R7436
R7435
R7434
R7430
R7424
R7423
R7415
R7414
R7413
R7412
R7411
R7410
R7408
R7407
R7406
R7404
R7401
R7400
R7371
R7370
R7369
R7361
R7360
R7359
R7356
R7355
R7354
R7353
R7352
R7351
R7350
R7349
R7348
R7347
R7346
R7345
R7344
R7343
R7342
R7341
R7340
R7339
R7338
R7337
R7336
R7335
R7334
R7333
R7332
R7331
R7330
R7329
R7328
R7327
R7326
R7325
R7322
R7321
R7320
R7317
R7141
R7140
R7134
R7133
R7132
R7131
R7130
R7129
R7127
R7125
R7123
R7122
R7121
R7119
R7118
R7117
R7115
R7114
R7110
R7109
R7108
R7107
R7106
R7105
R7104
R7102
R7101
R7100
R7099
R7098
R7097
R7096
R7094
R7093
R7092
R7090
R7089
R7088
R7087
R7086
R7085
R7083
R7082
R7081
R7080
R7079
R7078
R7077
R7076
R7075
R7074
R7073
R7072
R7071
R7070
R7069
R7068
R7067
R7065
R7064
R7063
R7062
R7061
R7060
R7059
R7055
R7054
R7053
R7052
R7051
R7050
R7049
R7048
R7047
R7045
R7044
R7042
R7041
R7040
R7039
R7038
R7037
R7035
R7034
R7033
R7032
R7031
R7028
R7023
R7017
R7015
R7014
R7013
R7012
R7011
R7010
R7009
R7008
R7007
R7006
R7005
R7004
R7003
R7002
R7001
R7000
Q7428
Q7426
Q7425
Q7423
Q7403
Q7402
Q7401
Q7331
Q7330
Q7329
Q7328
Q7327
Q7326
Q7325
Q7305
Q7001
L7409
L7408
L7407
L7406
L7400
L7007
L7006
L7005
L7003
L7002
L7001
L7000
D7423
D7422
D7421
D7420
D7419
D7417
D7416
D7408
D7407
D7405
D7404
D7403
D7401
D7400
D7334
D7333
D7332
D7331
D7330
D7329
D7328
D7327
D7326
D7325
D7303
D7069
D7068
D7067
D7066
D7065
D7064
D7063
D7062
D7061
D7060
D7059
D7058
D7057
D7056
D7055
D7054
D7053
D7052
D7051
D7050
D7049
D7048
D7047
D7046
D7045
D7044
D7043
D7042
D7041
D7040
D7039
D7038
D7037
D7036
D7035
D7034
D7033
D7032
D7031
D7030
D7029
D7028
D7027
D7026
D7025
D7024
D7023
D7021
D7020
D7019
D7018
D7017
D7016
D7015
D7014
D7013
D7012
D7011
D7010
D7009
D7008
D7007
D7006
D7005
D7004
D7003
D7002
D7001
D7000
C7563
C7562
C7561
C7560
C7559
C7558
C7557
C7556
C7555
C7554
C7553
C7552
C7550
C7549
C7548
C7547
C7546
C7544
C7543
C7542
C7541
C7539
C7535
C7533
C7531
C7529
C7527
C7526
C7525
C7524
C7522
C7521
C7518
C7517
C7514
C7513
C7512
C7511
C7510
C7509
C7508
C7507
C7506
C7505
C7504
C7503
C7502
C7501
C7500
C7500
C7498
C7492
C7487
C7482
C7481
C7477
C7475
C7473
C7471
C7469
C7468
C7460
C7459
C7457
C7454
C7427
C7424
C7413
C7412
C7411
C7410
C7408
C7403
C7364
C7361
C7359
C7357
C7355
C7341
C7340
C7339
C7338
C7336
C7335
C7334
C7333
C7329
C7328
C7327
C7326
C7325
C7313
C7065
C7064
C7062
C7061
C7060
C7059
C7055
C7051
C7050
C7049
C7043
C7039
C7038
C7037
C7036
C7036
C7031
C7030
C7029
C7027
C7025
C7023
C7020
C7018
C7013
C7012
C7011
C7010
C7009
C7008
C7007
C7006
C7005
C7004
C7003
C7002
C7001
C7000
4
3
2
1
A
B
C
IC
COMPONENT
CONDUCTOR
SIDE
SIDE
IC7000
A-1
IC7001
B-1
IC7325
C-2
IC7400
B-3
IC7401
B-3
IC7403
B-2
IC7404
A-3
IC7405
A-3
IC7406
B-4
IC7407
B-4
IC7408
B-3
IC7409
C-2
TRANSISTOR
COMPONENT
CONDUCTOR
*
SIDE
SIDE
Q7000
A-2
2
Q7001
B-2
1
Q7002
A-1
2
Q7305
B-4
1
Q7325
B-3
1
Q7326
B-2
1
Q7327
B-3
1
Q7328
B-4
1
Q7329
C-2
1
Q7330
C-2
1
Q7331
C-2
1
Q7332
A-2
2
Q7400
B-4
2
Q7401
A-4
1
Q7402
A-4
1
Q7403
A-4
1
Q7404
A-1
2
Q7405
A-1
2
Q7406
A-1
2
Q7409
B-3
2
Q7410
B-3
2
Q7412
B-3
2
Q7418
B-2
2
Q7420
B-2
2
Q7422
B-3
2
Q7423
B-2
1
Q7424
B-4
2
Q7425
B-3
1
Q7426
C-3
1
Q7427
B-4
2
Q7428
B-4
1
Q7429
B-4
2
DIODE
COMPONENT
CONDUCTOR
*
SIDE
SIDE
D7000
A-1
3
D7001
A-1
3
D7003
A-1
3
D7004
B-1
3
D7005
B-1
3
D7006
B-1
3
D7007
B-1
3
D7008
A-1
3
D7009
A-1
3
D7011
B-1
3
D7012
B-1
3
D7013
B-1
3
D7014
B-1
3
D7015
B-1
3
D7016
A-2
3
D7017
B-2
3
D7018
B-2
3
D7019
B-2
3
D7020
B-2
3
D7021
A-3
3
D7023
A-3
3
D7024
C-1
3
D7025
C-1
3
D7026
C-1
3
D7027
C-1
3
D7028
C-1
3
D7029
C-1
3
D7030
C-1
3
D7031
C-1
3
D7032
C-1
3
D7033
C-1
3
D7034
C-1
3
D7035
C-1
3
D7036
C-1
3
D7037
C-1
3
D7038
A-3
3
D7039
A-3
3
D7040
A-2
3
D7041
A-2
3
D7042
A-1
3
D7043
A-1
3
D7044
A-1
3
D7045
A-1
3
D7046
A-1
3
D7047
A-1
3
D7048
A-1
3
D7049
A-1
3
D7050
A-1
3
D7051
A-1
3
D7052
A-1
3
D7053
A-1
3
D7054
A-1
3
D7055
A-1
3
D7056
A-1
3
D7057
A-1
3
D7058
A-2
3
D7059
A-2
3
D7060
A-2
3
D7061
A-2
3
D7062
A-2
3
D7063
A-2
3
D7064
A-2
3
D7065
A-2
3
D7066
A-2
3
D7067
A-2
3
D7068
A-2
3
D7069
A-2
3
D7303
A-4
3
D7328
A-4
3
D7329
A-4
3
D7330
A-4
3
D7331
A-4
3
D7332
A-3
3
D7333
A-3
3
D7334
A-3
3
D7400
A-4
3
D7401
A-4
3
D7402
B-4
3
D7403
A-3
3
D7404
B-3
3
D7405
A-4
3
D7406
C-4
!¡
D7407
B-4
3
D7408
B-4
3
D7416
B-3
3
D7417
B-3
3
D7418
B-4
!¡
D7419
B-3
3
D7420
B-3
3
D7421
B-4
3
D7422
A-4
3
D7423
A-4
3
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