A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
B
C
D
E
F
G
H
I
J
KV-ES38M31/ES38M61/ES38M90/ES38M91
RM-916
KV-ES38M31/ES38M61/ES38M90/ES38M91
RM-916
(6) Schematic Diagram of J Board
10
1 2 3 4 5 6 7 8 9 10 11 12 13 14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
EMI
EMI
EMI
1 2 3 4 5 6 7 8 9 10 11 12 13 14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
EMI
EMI
EMI
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
12
34
V
L
R
1
2
3
4
5
6
7
8
9
1
0
1
1
EMI
1
2
3
4
5
6
7
8
10
9
1
1
12
13
14
15
16
17
18
19
20
21
22
23
24
EMI
EMI
Y
PR
PB
1
3
6
7
10
2
4 5
9
12
1
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
I O
G
I O
G
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
1
3
1
4
1
5
1
2
3
4
5
6
7
8
9
1 2 3 4
5
6
7
8
EMI
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
4
1
4
2
4
3
4
4
4
5
4
6
4
7
4
8
4
9
5
0
1 2 3
4
6
1
2 3
4
6
1
2
3
4
5
1
2
3
4
5
1
2
3
C8355
J8301
FL8303
R8389
IC8302
C8301
C8302
C8303
C8304
C8305
C8306
C8307
C8308
C8309
C8310
C8311
C8312
C8313
C8314
C8317
C8318
C8319
C8322
C8323
C8326
C8327
C8328
C8336
C8337
C8340
C8342
C8343
C8346
C8353
C8354
C8356
C8360
C8364
C8365
C8366
C8367
C8368
C8369
C8370
C8371
C8372
C8373
C8375
C8376
C8381
C8386
C8396
C8401
C8402
C8406
C8407
C8408
C8410
C8412
C8414
C8416
C8417
C8418
C8419
C8424
C8425
C8437
R8301
R8302
R8303
R8304
R8306
R8307
R8308
R8309
R8310
R8311
R8312
R8313
R8314
R8315
R8316
R8317
R8318
R8319
R8320
R8321
R8322
R8323
R8324
R8325
R8327
R8328
R8329
R8331
R8332
R8333
R8334
R8335
R8336
R8338
R8339
R8340
R8341
R8342
R8343
R8348
R8349
R8350
R8351
R8352
R8355
R8358
R8361
R8364
R8367
R8370
R8376
R8377
R8379
R8380
R8381
R8383
R8384
R8385
R8386
R8388
R8396
R8399
R8400
R8406
R8408
R8409
R8410
R8415
R8417
R8418
R8419
R8420
R8421
R8422
R8425
FL8301
FL8304
FL8305
FL8307
FL8308
FL8309
R8434
R8443
R8444
R8445
C8330
C8331
C8341
C8339
C8374
CN8301
R8356
C8315
C8316
C8390
R8467
R8468
R8469
R8478
R8479
R8480
R8481
R8482
R8483
R8486
R8488
R8489
R8490
R8491
R8497
R8507
R8508
IC8309
C8446
C8447
C8450
C8452
C8453
C8454
C8455
C8456
C8457
C8459
Q8327
Q8328
FL8311
C8448
C8451
IC8310
JR8301
JR8302
FL8312
C8334
C8335
R8353
R8369
R8374
R8375
R8512
R8470
FL8313
C8464
C8465
C8468
C8471
C8474
R8530
R8532
R8538
R8540
R8528
R8536
R8533
C8345
C8379
C8449
C8473
C8476
C8467
C8470
C8477
C8478
C8479
C8480
C8481
C8482
JR8305
Q8338
Q8339
Q8340
Q8341
R8359
R8360
R8371
R8387
R8392
R8397
R8517
R8520
R8549
R8550
R8553
R8554
R8555
R8559
R8563
C8361
C8399
C8359
C8403
R8411
R8424
C8400
C8398
C8404
C8422 C8426
J8302
J8303
J8304
D8331
R8471
R8473
D8315
D8316
D8317
J8305
J8307
R8485
R8496
R8502
R8567
R8570
R8573
FL8314
FL8316
IC8311
IC8312
C8460
C8461
C8462
C8463
C8338
R8305 R8326
R8576
R8579
R8541
R8484
R8487
C8415
X8301
X8302
D8301
D8302
D8303
D8304
D8305
D8306
D8307
D8308
D8309
D8310
D8311
D8312
D8313
D8314
D8318
D8319
D8321
D8324
D8325
R8587
R8588
R8589
R8590
R8591
C8329
R8593
R8598
R8378
R8382
R8395
R8405
R8407
R8582
R8584
R8585
R8586
CN8302
R8581
R8580
Q
8
3
5
6
R8577
R8494
R8492
R8499
R8493
R8501
R8495
R8498
Q
8
3
5
7
R8372
R8373
C8433
R8552
R8357
Q8353
R8568
Q8354
R8571
Q8355
R8574
R8416
R8423
R8427
R8428
R8431
R8432
R8433
R8429
R8561
Q8322
Q8323
R8505
R8521
R8543
R8565
Q8324
R8529
R8531
R8439
R8440
R8535
R8527
R8546
R8523
R8564
R8557
FL8315
CN8304
CN8200
CN8201
C8352
C8362
C8363
C8333
CN8305
C8382
C8300
R8330 R8337
R8344
D8320
D8322
D8323
IC8308
IC8306
C8320
C8321
C8324
C8349
R8363
R8558
R8562
R8566
R8569
R8572
R8575
Q8302
Q8303
Q8304
Q8307
Q8309
Q8310
Q8312
Q8326
Q8329
Q8301
Q8305
Q8350
Q8352
Q8330
Q8331
Q8332
Q8333
Q8334
Q8335
Q8336
Q8349
Q8351
C8104
C8103
FB8101
R8101
J8106
R8208
R8209
R8436
D8101
D8102
R8430
L8305
C8441
R8447
R8451
R8441
R8453
R8448
R8442
R8455
R8449
R8446
Q8361
Q8362
Q8363
Q8464
Q8465
Q8466
R8456
R8457
R8458
R8459
R8460
R8461
R8463
R8474
R8503
C8445
C8393
C8391
C8438
C8439
C8440
C8411
C8413
C8430
C8442
C8443
C8444
R8450
R8452
R8454
R8462
R8472
R8475
C8472
C8475
R8435
R8537
R8539
R8578
R8500
IC8304
IC8305
C8107
FB8103
C8105
C8106
R8109
R8112
R8114
R8111
C8111
C8114
R8119
R8118
C8115
R8116
C8109
R8110
IC8101
R8108
R8113
C8113
R8117
R8115
C8214
C8215
C8216C8217
R8365
R8366
R8402
R8403
C8350
C8351
R8466
R8465
R8464
C8392
C8466
C8469
R8504
R8547
R8511
R8544
R8522
R8524
R8548
R8525
R8556
R8560
R8437
R8438
Q8345
Q8347
Q8346
Q8348
R8414
R8426
Q8358
Q8359
Q8360
Q8337
Q8344
R8518
R8519
R8513 R8514
R8515
L8302
L8304
C8431
C8432
L8303
IC8314
C8332
C8344
C8347
C8348
C8357
C8358
JR8303
JR8304
Q8313
Q8342
Q8512
R8354
R8362
R8390
R8391
R8393
R8394
R8398
R8401
R8404
R8412
R8413
R8476
R8477
R8509
R8510
R8583
R8592
R8594
R8595
R8596
R8597
R8599
Q8325
C8325
Q8364
R8345
R8346
R8347
R8516
R8551
0.01
B:CHIP
47
16V
47
16V
47
16V
0.1
25V
B:CHIP
0.1
25V
B:CHIP
10
0.01
B:CHIP
0.01
B:CHIP
47
16V
47
16V
0.01
B:CHIP
10p
CH:CHIP
10
0.01
B:CHIP
47
16V
0.22
25V
B:CHIP
47
16V
EMI
EMI
EMI
EMI
EMI
47
:CHIP
0
:CHIP
0
:CHIP
47
:CHIP
0
:CHIP
0
:CHIP
47k:CHIP
100 :CHIP
100 :CHIP
47
16V
EMI
47
:CHIP
1k
:CHIP
0.1
25V
B:CHIP
100
:CHIP
100
:CHIP
0.01
B:CHIP
1k
:CHIP
47
:CHIP
47
:CHIP
10p
CH:CHIP
0.47
16V
B:CHIP
0.47
16V
B:CHIP
4.7
0.01
B:CHIP
0.01 B:CHIP
47
16V
EMI
10
470
:CHIP
470
:CHIP
1k
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
220
:CHIP
100
:CHIP
100
:CHIP
220
:CHIP
180
:CHIP
220
:CHIP
2.2k
:CHIP
220k
:CHIP
220k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
100 :CHIP
100
:CHIP
220k
:CHIP
220k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
220k
:CHIP
220k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
68
:CHIP
470k
:CHIP
470
:CHIP
470k
:CHIP
1k
:CHIP
470
:CHIP
470k
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
100
:CHIP
1k
:CHIP
220k
:CHIP
220k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
2.2k :CHIP
0.01
B:CHIP
0.1
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B:CHIP
0.1
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B:CHIP
0.1
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B:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
0.1
25V
B:CHIP
470p
CH:CHIP
470p
CH:CHIP
470p
CH:CHIP
470p
CH:CHIP
470p
CH:CHIP
470p
CH:CHIP
470p
CH:CHIP
470p
CH:CHIP
470p
CH:CHIP
470p
CH:CHIP
1
16V
F:CHIP
1
16V
F:CHIP
1
16V
F:CHIP
1
16V
F:CHIP
0.1 25VB:CHIP
1
16V
F:CHIP
1
16V
F:CHIP
1
16V
F:CHIP
1
16V
F:CHIP
0.47
16V
B:CHIP
1
16V
F:CHIP
1
16V
F:CHIP
0.47 16VB:CHIP
47
16V
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1
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1 16VF:CHIP
CXA2069Q
AV SW
75
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75
:CHIP
75
:CHIP
75
:CHIP
75
:CHIP
75
:CHIP
75
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75
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0
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0
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0
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0
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0
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0
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0
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1
16V
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1 16VF:CHIP
0.47 16VB:CHIP
1
16V
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0 :CHIP
1
16V
F:CHIP
9P
WHT-L
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4.7
470p
CH:CHIP
470p
CH:CHIP
470
:CHIP
470
:CHIP
470
:CHIP
47
16V
MM1115XFBE
47k
:CHIP
100k
:CHIP
10k
:CHIP
82k
:CHIP
47k
:CHIP
#
:CHIP
1k
:CHIP
470
:CHIP
1k
:CHIP
1k
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
EMI
0.1
25V
B:CHIP
0.0022
CH:CHIP
0.47
16V
B:CHIP
2.2
16V
F:CHIP
0.1
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B:CHIP
0.1
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B:CHIP
0.1
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B:CHIP
47
16V
47
16V
47
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0.1
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B:CHIP
TDA9178T/N1.118
EMI
0
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0
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47
16V
0.1
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B:CHIP
47 :CHIP
470
:CHIP
390
:CHIP
470
:CHIP
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47
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0.1
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B:CHIP
0.1
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B:CHIP
0.1
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B:CHIP
0.1
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B:CHIP
6.8k
:CHIP
100
:CHIP
470
:CHIP
470
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100
:CHIP
470
:CHIP
470
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470 :CHIP
#
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#
#
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#
#
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#
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:CHIP
27k
:CHIP
27k
:CHIP
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#
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# :CHIP
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# :CHIP
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:CHIP
MA113-(TX)
100
:CHIP
100
:CHIP
3P
2P
1-233-877-21
LPF
TC7SET08FU-TE85R
TC7SET08FU-TE85R
330
:CHIP
1k
:CHIP
1k
:CHIP
47
:CHIP
47
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47
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#
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:CHIP
STZ6.8N-T146
PROTECT
STZ6.8N-T146
PROTECT
STZ6.8N-T146
PROTECT
1 16VF:CHIP
470k
:CHIP
470k
:CHIP
390
:CHIP
33
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0
:CHIP
680
:CHIP
680
:CHIP
1 16VF:CHIP
82p
CH:CHIP
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB-T1
PROTECT
RD9.1SB-T1
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
RD9.1SB
PROTECT
1-233-504-21
0
:CHIP
470
:CHIP
470
:CHIP
470
:CHIP
#
:CHIP
# :CHIP
#
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
220
:CHIP
4.7M
:CHIP
4.7M
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4.7M :CHIP
4.7M
:CHIP
#
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#
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#
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# :CHIP 47 :CHIP
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:TAB
0
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0
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:CHIP
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:CHIP
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:CHIP
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:CHIP
22k
:CHIP
#
22k
:CHIP
#
22k
:CHIP
22k
:CHIP
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:CHIP
100
:CHIP
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:CHIP
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1-233-504-21
LPF
# :CHIP
# :CHIP
# :CHIP
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0.22
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B:CHIP
0.47
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0.1
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#
WHT
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CXA2123AQ-T6
SUB COLOR
DECODER
CXA2123AQ-T6
MAIN
COLOR DECODER
0.47 16VB:CHIP
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RD9.1SB
RD9.1SB
RD9.1SB
75
:CHIP
75
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75
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4.7
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F:CHIP
4.7
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F:CHIP
4.7
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F:CHIP
4.7 10VF:CHIP
#
#
1.1UH
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75
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0
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47 :CHIP
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B:CHIP
0.1
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B:CHIP
0.1
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B:CHIP
0.1
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B:CHIP
0.1
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B:CHIP
#
16V
#
16V
#
:CHIP
#
:CHIP
#
25V
#
:CHIP
#
#
#
:CHIP
#
:CHIP
#
:CHIP
#
:
#
CH:CHIP
#
CH:CHIP
#
:CHIP
#
:CHIP
#
CH:CHIP
#
:CHIP
#
#
:CHIP
#
:CHIP
#
:CHIP
#
CH:CHIP
#
:CHIP
#
:CHIP
#
#
#
#
1k
:CHIP
#
:CHIP
#
:CHIP
#
#
100
:CHIP
100
:CHIP
100
:CHIP
0.1
25V
B:CHIP
4.7
10V
F:CHIP
4.7
10V
F:CHIP
4.7
10V
F:CHIP
1
16V
F:CHIP
4.7
10V
F:CHIP
4.7
10V
F:CHIP
4.7
10V
F:CHIP
1
16V
F:CHIP
0
:CHIP
#
LF50CDT-TR
1k :CHIP
0
:CHIP
1k
:CHIP
1k
:CHIP
1k
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
47k
:CHIP
100k
:CHIP
47k
:CHIP
100k
:CHIP
47k
:CHIP
100k
:CHIP
1k
:CHIP
1k
:CHIP
1k
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
47k
:CHIP
100k
:CHIP
47k
:CHIP
100k
:CHIP
47k
:CHIP
#
100k
:CHIP
#
16.2MHz
16.2MHz
#
:CHIP
#
:CHIP
LF90CDT-TR
0
:CHIP
470
:CHIP
470
:CHIP
470
:CHIP
220 :CHIP
470
:CHIP
0
:CHIP
220 :CHIP
100
:CHIP
100
:CHIP
#
100
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
1M
3.9k :RN-CP
3.9k
:RN-CP
5.6k
:RN-CP
5.6k
:RN-CP
5.6k
:RN-CP
DTC144EKA
DTC144EKA
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG 2SC2712-YG
2SC2712
2SC2712-YG
2SC2712
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
2SC2712-YG
560
:RN-CP
560
:RN-CP
560
:RN-CP
220
:CHIP
180
:CHIP
100
:CHIP
#
430
:RN-CP
MA111-(K8).SO
2SA1037K-T146
2SA1037AK-T146
2SA1037AK-T146
2SA1037AK-T146
2SA1037AK-T146
2SA1037AK-T146
2SA1037AK-T146
2SA1037AK-T146
2SA1037AK-T146
2SA1037AK-T146
2SA1037AK-T146
2SA1037AK-T146
2SA1037AK-T146
9
V
+
1
0
.
5
V
S
C
L
S
D
A
SDA
SCL
SCL
SDA
+6.5V
SDA
SCL
+10.5V
+5V
+5V
+9V
+5V
+5V
+5V
+9V
+
6
.
5
V
+
3
.
3
V
RN
RP
LN
LP
R-TRS
L-TRS
R-SW
L-SW
A GND
CS
DAT
CLK
D
S
P
A
L
I
V
E
SDA
+9V
C
O
M
B
R
E
S
E
T
SDA
SCL
+5V
+9V
COMB RESET
+9V
+9V
SCL
LP
LN
RP
RN
A GND
L-SW
DSP ALIVE
COAXIAL GND
COAXIAL SIG
CLK
DAT
CS
SDA
SCL
R-SW
+3.3V
+6.5V
+9V
R-TRS
L-TRS
LP
LN
RP
RN
A GND
COAXIAL SIG
COAXIAL GND
A GND
SUB-C
SUB-Y
A
G
N
D
L
O
U
T
R
O
U
T
SUB-CV
T
E
X
T
-
C
V
S
U
B
-
C
S
U
B
-
Y
S
U
B
-
C
V
T
E
X
T
-
C
V
M
A
I
N
-
Y
M
A
I
N
-
C
L4
Y4
CV4
S4
C4
Y1
C1
S1
CV1
L1
R1
CV2
L2
R2
CV3
L3
R3
CV
L
R
L
R
L
R
L
R
BY
S-TV
L
M-TV
R
CV
C
V
1
L
1
Y
1
R
1
C
1
S
1
C
V
2
L
2
R
2
C
V
3
L
3
R
3
S4
C4
R4
Y4
L4
S
-
T
V
M
-
T
V
L
R
D
A
T
C
L
K
R4
CV4
HP.M
VP.M
Y
.
M
U
.
M
V
.
M
V
P
.
M
H
P
.
M
Y
.
S
U
.
S
V
.
S
V
P
.
S
H
P
.
S
C
S
RY
R OUT
L OUT
AGND
CS
DAT
CLK
M
A
I
N
-
C
V
YN
-BY
-
R
Y
-
B
Y
S
C
L
Y
-BY
-RY
-
B
Y
-
R
Y
M
A
I
N
-
C
V
V.M
U.M
RY
BY
Y
B
Y
R
Y
S
D
A
Y
MAIN-C2
MAIN-CV2
F
S
C
NT-Y
NT-C
FSC
PAL-Y
PAL-C
M
A
I
N
-
C
V
2
M
A
I
N
-
C
2
A
P
C
N
MAIN-C
MAIN-Y
SDA
Y
Y.M
-RY
Y
APCN
YN
SCL
V.S
U.S
Y.S
Y.S
U.S
V.S
VP.S
HP.S
Y.S
U.S
V.S
Y
P
A
L
-
C
P
A
L
-
Y
N
T
-
C
N
T
-
Y
LP
LN
RP
RN
R
N
L
N
L
P
R
P
RY
Y
BY
Y
BY
RY
82P
0.01
0.1
100
0.01 :CHIP
1 16V
SBX3005-11
0:CHIP
0:CHIP
2SC2412-YG
2SC2712-YG
2SA1037AK-T146
2SA1037AK-T146
47
47
430
470
330
470
100
22K
220
10K
470
4.7M
0:CHIP
0
470
470
470
470 16V
1.0K
1.0K
V-PULSE SUB OUT
H-PULSE SUB OUT
CVBS OUT (TEXT)
TO OUTPUT AMP (PAGE 2)
C3
CVBS/Y3
ADD(88H)
C2
CVBS/Y2
COMB SYS
C1
SYNC-GND
Cr1
Cb1
Y1
Y OUT
YS1
VGND
SYNC-GND
Cr1
Cb1
Y1
Y OUT
YS1
B1
G1
R1
Y/C GND
Cr2
Cb2
Y2
Y/C Vcc
B2
G2
Xtal
C3
CVBS/Y3
C2
CVBS/Y2
COMB SYS
C1
ADD(8AH)
SYNC IN
CVBS OUT(2VPpp)
VS
COMB Y
COMB C/FORCED S
D-GND
HS
SCP
Y FOR SYNC
SYNC-Vcc
CVBS/Y1
YS3
D
-
V
D
D
S
C
L
S
D
A
YS3
R
2
V
1
L
V
1
Y
1
R
V
1
C
1
S
2
-
1
S
-
1
V
2
L
V
2
Y
2
R
V
2
C
2
S
2
-
2
S
-
2
V
3
L
V
3
Y
3
R
V
3
C
3
S2-3
S-3
V4
LV4
Y4
RV4
C4
S2-4
S-4
LV5
V5
ADR
RV5
LOUT1
VOUT1
ROUT1
TRAP1
YOUT1
COUT1
LV6
V6
RV6
LTV
TV
RTV
AFC-FIL
FSC OUT
APL-FIL
B
P
H
-
F
IL
Y
S
2/
Y
M
AFC-FIL
FSC OUT
APC-FIL
R IN
GND
L IN
GND
Y IN
GND
CV IN
S IN
C IN
APL-FIL
1
1
1
V2
R2
L2
V3
L3
R3
V
L
R
L
R
VIDEO IN 1
VIDEO IN 2
VIDEO IN 3
MONITOR OUT
COMPONENT IN
Cr OUT
Cb OUT
Cr OUT
Cb OUT
SC
ADEXT2
ADEXT3
YIN
ADR
-UIN
-VIN
SCL
SDA
-UOUT
YOUT
VCC
SOUT
CF
DEC
-VOUT
VEE
CVIN
SW
YIN
NC
NC
VCC
YOUT
GND
ADEXT1
TO A CN1180
+6.5V IN
GND
GND
DAT
CLK
TV R IN
+3.3V IN
RN OUT
RP OUT
LN OUT
LP OUT
+3.3V IN
+6.5V IN
SCL
SDA
GND
GND
GND
GND
CVBS 1 IN
TV L IN
DSP ALIVE
CVBS 2 IN
GND
GND
+10.5V IN
+10.5V IN
COMB RESET
Y SUB OUT
GND
U SUB OUT
V SUB OUT
GND
GND
GND
GND
V MAIN OUT
GND
GND
Y MAIN OUT
U MAIN OUT
GND
GND
C
S
B-Y
R-Y
NC
NC
NC
NC
NC
NC
IN B
IN A
GND
VCC
OUT
IN B
IN A
GND
VCC
OUT
GND
T
R
A
P
LP
LN
RP
RN
A GND
R-SW
L-SW
DSP ALIVE
COAXIAL SIG
COAXIAL GND
GND
GND
GND
3.3V
CLK
DAT
CS
6.5V
SDA
SCL
G
N
D
G
N
D
G
N
D
IC8313
BC4A COMPL
DIGITAL AUDIO IN
TP1
TO A1 SHIELD
(YCT, COMBFILTER VIDEO AUDIO-IN/OUT)
B-SSS10705-CH.-J..-ES38
TO H2 BOARD
CN1834
BUFFER
BUFFER
BUFFER
BUFFER
AMP
AMP
BUFFER
BUFFER
BUFFER
BUFFER
AMP
AMP
AND GATE
INV
INV
INV
LT1
DC SHIFT
SW
BUFFER
AMP
BUFFER
AMP
BUFFER
AMP
AND GATE
AMP
BUFFER
BUFFER
BUFFER
1
2
3
4
5
6
7
8
9
11
12
13
14
:CHIP
16V
25V
470
:CHIP
B-SSS10960-...-J..-ES38
Q8343
Q8306
2SC2712-YG
BUFFER
Q8308
2SC2712-YG
BUFFER
2SA1037AK-T146
Q8319
2SA1037AK-T146
BUFFER
Q8320
2SA1037K-T146
BUFFER
Q8321
CV OUT
GND
Y IN
GND
C IN
NC
RESET
NC
GND
SDA
SCL
+9V
C OUT
+5V
GND
CI N1
BIAS
YI N1
MUTE
COUT2
TRAP2
ROUT2
V/YOUT2
L OUT2
VCC
VOUT3
ROUT3
YOUT3
LOUT3
COUT3
DC OUT
SCL
AGND
SDA
Y IN
5V
GND
C IN
GND
NT/PAL
CV OUT
9V
GND
FSC
APCN
V-PULSE
MAIN OUT
H-PULSE
MAIN OUT
C8377 #:CHIP
C8378 #:CHIP
C8380 #:CHIP
C8383 #:CHIP
C8384 #:CHIP
C8385 #:CHIP
C8387 #:CHIP
C8388 #:CHIP
C8389 #:CHIP
Xtal
BPH-FIL
YS2/YM
R2
G2
B2
Y/C Vcc
Y2
Cb2
Cr2
Y/C GND
B1
R1
G1
VS
COMB Y
CVBS OUT(2VPpp)
D-VDD
SYNC IN
COMN C/FORCED S
CVBS/Y1
SDA
SCP
Y FOR SYNC
SYNG Vcc
SCL
HS
D-GND
C8420 # B:CHIP
C8421 # B:CHIP
C8423 # :CHIP
C8427 # :CHIP
C8428 # :CHIP
C8429 # :CHIP
C8434 #:CHIP
C8435 # :CHIP
C8436 # :CHIP
C8110
#
CH:CHIP
LO
L-
L+
GND
R+
R-
RO
VDD
– 88 –
– 87 –