SCH22 AMP2
DIGITAL VIDEO
ANALOG AUDIO
DIGITAL AUDIO
TMDS SIGNAL
ANALOG VIDEO
GND LINE
POWER- LINE
POWER+ LINE
STBY POWER
DC
_DE
T3
+H
IG
H
B
-H
IG
H
B
SR
SL
DC
_DE
T4
AS
O
AG
N
D
AG
N
D
AG
N
D
AG
N
D
SBR
_I
N
SB
L_I
N
SR
_I
N
SL_I
N
SOUND TUNE
SOUND TUNE
SOUND TUNE-1
SOUND TUNE-1
C462
OPEN
10/100
C496
1K2
R686
1K2
R643
C526
OPEN
SOUND TUNE
SOUND TUNE
100/25(ROB)
C488
C524
OPEN
C472
100/25(ROB)
C523
OPEN
R557
1K2
100/25(ROB)
C456
R696
33K
R687
JUMPER
R668
150K
ZJ5.1A
ZD419
R653
33K
R644
JUMPER
ZJ5.1A
ZD416
R610
33K
R601
JUMPER
R582
150K
ZD413
ZJ5.1A
R567
33K
R558
JUMPER
R539
150K
R700
1K(1)
OPEN
C501
C533
220P-100V
R661
100K
R657
1K(1)
C493
2N2-K
C485
OPEN
R618
100K
R614
1K(1)
R613
470
C477
2N2-K
OPEN
C469
100K
R575
R570
470
2N2-K
C461
C530
220P-100V
R701
1K(1)
220
R723
1K2
R709
R658
1K(1)
R722
220
1K2
R708
R615
1K(1)
220
R721
1K2
R707
220
R720
O
PE
N
D
44
9
O
PE
N
D
45
0
1N4148
D442
1N4148
D441
1N4148
D436
1N4148
D435
1N4148
D430
1N4148
D429
12K(2)
R677
R662
270(1)
R634
12K(2)
D431
1N4148
R619
270(1)
12K(2)
R591
270(1)
R576
1N4148
D425
D419
1N4148
270(1)
R702
470P-100V
C507
270(1)
R659
270(1)
R616
C475
470P-100V
C459
470P-100V
R692
OPEN
R679
OPEN
OPEN
R636
C483
OPEN
R593
OPEN
C451
OPEN
R563
OPEN
JP574
OPEN
JP572
JUMPER
KTC3964
Q481
R667
OPEN
R663
OPEN
JP546
JUMPER
KTC3964
Q469
C484
OPEN
R620
OPEN
SOUND TUNE-1
JUMPER
JP494
JP539
OPEN
KTC3964
Q457
R577
OPEN
R581
OPEN
OPEN
C468
SOUND TUNE-1
JP442
JUMPER
JP535
OPEN
R552
470
R538
OPEN
OPEN
C510
R698
22(1)
22(1)
R674
OPEN
C497
OPEN
C494
R655
22(1)
C481
OPEN
R612
22(1)
OPEN
C465
R569
22(1)
OPEN
C449
22(1)
R545
0R47(2)
R689
2SD2560
Q476
Q470
2SB1647
R640
0R47(2)
Q458
2SB1647
0R47(2)
R597
R603
0R47(2)
R554
0R47(2)
0R47(2)
R561
C512
10/100
R673
10K
R672
10K
R629
10K
10K
R630
2
1
SC52136-021A
CP506
2
1
SC52136-021A
CP505
C464
10/100
R544
10K
R543
10K
2
1
SC52136-021A
CP504
10K
R682
R676
100K
1N4148
D438
5K6
R642
10K
R639
1N4148
D432
R633
100K
10K
R596
R599
5K6
R556
5K6
1N4148
D420
100K
R547
Q478
KST5551MTF
KST5551MTF
Q466
Q454
KST5551MTF
Q451
KST5401MTF
SL
Q439
KST5401MTF
-B
TR
_T
H
ER
M
AL
RAD
I_
THER
M
AL
AG
N
D
AG
N
D
AG
N
D
AG
N
D
100/25(ROB)
C504
C525
OPEN
R625
150K
ZD410
ZJ5.1A
R699
470
C509
2N2-K
R656
470
C532
220P-100V
220P-100V
C531
R571
1K(1)
OPEN
C453
100K
R532
O
PE
N
D
45
5
O
PE
N
D
45
6
O
PE
N
D
45
3
O
PE
N
D
45
4
O
PE
N
D
45
1
O
PE
N
D
45
2
R572
1K(1)
1K2
R706
1N4148
D424
1N4148
D423
D437
1N4148
12K(2)
R548
270(1)
R533
C491
470P-100V
270(1)
R573
C519
OPEN
OPEN
R649
C518
OPEN
OPEN
R606
R550
OPEN
R681
470
C
50
3
220
/25
(K
R
3)
C500
OPEN
470
R638
C
48
7
220
/25
(K
R
3)
R624
OPEN
JP558
OPEN
R595
470
C
47
1
220
/25
(K
R
3)
KTC3964
Q445
C
45
5
220
/25
(K
R
3)
R534
OPEN
22(1)
R631
22(1)
R588
C478
OPEN
Q482
2SB1647
R683
0R47(2)
Q464
2SD2560
0R47(2)
R646
2SD2560
Q452
2SD2560
Q440
Q446
2SB1647
2
1
SC52136-021A
CP507
C480
10/100
10K
R586
10K
R587
5K6
R685
1N4148
D426
R590
100K
10K
R553
Q475
KST5401MTF
SBL
Q463
KST5401MTF
Q442
KST5551MTF
H
IG
H
G
N
D
270(1)
R621
10/100
C495
R678
22K
R671
47K
22K
R632
R628
47K
22K
R589
22K
R546
C450
100N-K
R695
470K
470K
R652
R609
470K
R600
1K2
470K
R566
PAGE 2
AMP B'D 1/2_A10
C508
470P-100V
R697
220
3K3(1)
R694
220P-100V
C502
JUMPER
R669
1K2
R660
R650
3K3(1)
C492
470P-100V
R714
JUMPER
R654
220
R645
33K
220P-100V
C486
KTA1024Y
Q461
1K2
R617
C476
470P-100V
R715
JUMPER
R611
220
5
1
2
3
4
HN4A06J
Q429
R602
33K
C470
220P-100V
R583
JUMPER
KTA1024Y
Q449
1K2
R574
C460
470P-100V
R716
JUMPER
R568
220
5
1
2
3
4
HN4A06J
Q420
R559
33K
R540
JUMPER
Q437
KTA1024Y
R693
560
2K7
R691
270(1)
R664
R651
560
KTC3206Y
Q471
KTC3206Y
Q472
R648
2K7
C489
470P-100V
KTC3206Y
Q459
Q460
KTC3206Y
R605
2K7
C
. W
.
V
R
41
5
1K
(B
)-V
C473
470P-100V
Q450
KTA1024Y
270(1)
R578
KTC3206Y
Q448
KTC3206Y
Q447
C
. W
.
V
R
41
4
1K
(B
)-V
C457
470P-100V
KTA1024Y
Q438
C452
OPEN
10/100
C511
OPEN
D440
OPEN
ZD421
R690
0R47(2)
ZD420
OPEN
OPEN
D434
D433
OPEN
ZD417
OPEN
R641
0R47(2)
D428
OPEN
ZD414
OPEN
D427
OPEN
R598
0R47(2)
R604
0R47(2)
10/100
C463
0R47(2)
R555
OPEN
D421
ZD412
OPEN
R562
0R47(2)
22K
R675
C498
100N-K
R635
22K
OPEN
R729
100N-K
C482
SR
R592
22K
R728
OPEN
R585
47K
100N-K
C466
R727
OPEN
R549
22K
R542
47K
SBL
SBR
PAGE 2
AMP B'D 1/2_M10
1
3
2
CP405
YMW025-03R
SBL
SBR
PAGE 2
5
1
2
3
4
HN4A06J
Q432
JUMPER
R713
R688
33K
Q473
KTA1024Y
5
1
2
3
4
HN4A06J
Q431
JUMPER
R626
R607
3K3(1)
R564
3K3(1)
220P-100V
C454
1K2
R531
Q474
KTA1024Y
KTC3206Y
Q484
KTC3206Y
Q483
C
. W
.
V
R
40
7
O
PE
N
C505
470P-100V
C
. W
.
V
R
41
7
1K
(B
)-V
KTA1024Y
Q462
C
. W
.
V
R
40
6
O
PE
N
C
. W
.
V
R
41
6
1K
(B
)-V
R608
560
C
. W
.
V
R
40
5
O
PE
N
R565
560
2K7
R560
C
. W
.
V
R
40
4
O
PE
N
R535
270(1)
D439
OPEN
0R47(2)
R684
OPEN
ZD418
R647
0R47(2)
ZD415
OPEN
C479
10/100
ZD411
OPEN
D422
OPEN
SBR
R730
OPEN
MAIN 1/3_A4
R670
680K
680K
R541
C506
470/16(KR3)
R666
DHPTF1608 471P 115T
C490
470/16(KR3)
R627
680K
DHPTF1608 471P 115T
R623
C474
470/16(KR3)
R584
680K
R580
DHPTF1608 471P 115T
C458
470/16(KR3)
R537
DHPTF1608 471P 115T
AMP B'D 2/2
4F
5F
CP405
Before Servicing
This Unit
Electrical
Mechanical
Repair Information
Updating
30