Sony KF-E42A10 / KF-E50A10 (serv.man7) Service Manual ▷ View online
KF-E42A10/E50A10
111
KF-E42A10/E50A10
1
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2 |
3
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
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23
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2
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
QGA BOARD SCHEMATIC DIAGRAM (1 OF 2)
OUT
VCC
GND
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
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
1
2
3
4
5
6
7
8
9
10
11
12
13
14
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
1
2
3
4
5
6
7
8
9
10
C7453
C7455
FB7312
FB7313
C7452
R7453
R7471
R7473
R7606
R7607
R7608
R7609
R7610
R7612
C7434
C7436
CN7304
JL7350
JL7351
JL7352
JL7353
JL7354
JL7355
JL7358
JL7359
JL7360
JL7361
JL7362
JL7349
JL7356
JL7357
R7643
R7685
R7687
R7683
R7645
FB7314
R7616
R7617
R7618
R7619
R7620
R7621
R7622
R7640
C7431
C7433
C7435
C7437
C7438
C7439
C7448
C7449
R7361
R7362
R7363
R7667
R7604
R7605
R7613
R7615
R7623
R7624
R7625
R7626
R7646
R7656
R7657
R7674
R7675
R7676
R7677
R7678
R7679
R7680
R7681
R7682
CN7307
CN7308
R7628
R7629
R7630
IC7323
IC7321
IC7320
C7454
47
25V
47
25V
0UH
0UH
0.1
16V
16V
B:1608
0 CHIP
0
CHIP
0 CHIP
CONDUCTOR, CHIP
0
CONDUCTOR, CHIP
0
CONDUCTOR, CHIP
0
CONDUCTOR, CHIP
0
CONDUCTOR, CHIP
0
CONDUCTOR, CHIP
0
10
6.3V
10 6.3V
10P
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
16V
16V
B:1608
0.1
16V
16V
B:1608
0.1
16V
B:1608
0.1
16V
B:1608
0.1
16V
B:1608
0.1
16V
16V
B:1608
0.1
16V
0.1
16V
10k
1/16W
CHIP
10k
1/16W
CHIP
10k
1/16W
CHIP
10k
1/16W
CHIP
100
1/16W
100
1/16W
47 1/16W
CHIP
47 1/16W
CHIP
47 1/16W
CHIP
47 1/16W
CHIP
47 1/16W
CHIP
47
1/16W
CHIP
47 1/16W
CHIP
47
47
47
1/16W
47 1/16W
47 1/16W
47 1/16W
47 1/16W
47 1/16W
47
1/16W
47 1/16W
47 1/16W
49P
49P
CONDUCTOR, CHIP
0
CONDUCTOR, CHIP
0
CONDUCTOR, CHIP
0
NJM2845DL1-052
5V REG
TC74VCX16823FT
18-BIT FLIP FLOP
TC74VCX125FT(EL)
BUFFER
0.1
B:1608
OCK
OG6
OG4
OR6
OR5
OR4
D3.3V
IHS
IVS
ICK
OYS
OYM
OB5
OB4
OHS
OVS
ICK
IDCLK
OCK
IVS
OHS
IHS
D
3
.
3
V
10.5V
IDCLK
D
3
.
3
V
OYM
OYS
10.5V
JIG_TXD
JIG_RXD
GSAIPH_RST
GSAIPH_RXD
GSAIPH_TXD
OB4
OB5
OG4
OG6
OR4
OR5
OR6
D5.0V
TV_OSD
OB6
OB6
OG5
OG5
OVS
B0
B1
B2
G0
G2
G1
R0
R1
R2
YM
YS
10.5V
10.5V
GND
GND
JIG_TXD
JIG_RXD
GND
GSAIPH_RST
TV_TXD
TV-RXD
DTGRACKIN
GND
DTOSD_G6IN
DTOSD_G7IN
DTOSD_G5IN
DTOSD_G4IN
DTOSD_G3IN
DTOSD_G2IN
DTOSD_G1IN
DTOSD_G0IN
RX
TX
A_HDMIRST
C_BOOT
A_CMBUSY
A_CMRST
PC_EXIST_V
PC_EXIST_H
PC_WAKEUP
SDA
SCL
OCK
OG7
OG6
OG5
OG4
OR7
OR6
OR5
OR4
DTT
FROM
(GRAPHICS)
HSGO
VSGO
CLKGO
DTOSD_A7IN
DTOSD_A6IN
DTOSD_A5IN
DTOSD_A4IN
DTOSD_A3IN
DTOSD_A2IN
DTOSD_A1IN
DTOSD_A0IN
DTOSD_B7IN
DTOSD_B6IN
DTOSD_B5IN
DTOSD_B4IN
DTOSD_B3IN
DTOSD_B2IN
DTOSD_B1IN
DTOSD_B0IN
DT_GRAVSIN
DT_GRAHSIN
IHS
IVS
ICK
OYS
OYM
OYM_1
OB7
OB6
OB5
OB4
OHS
OVS
FROM
DDT
(GRAPHICS)
ICK_L1
IDCLK_L1
OCK_L1
GRD_1
IHS_L1
OHS_L1
IVS_L1
OVS_L1
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
DTOSD_R7IN
DTOSD_R6IN
DTOSD_R5IN
DTOSD_R4IN
DTOSD_R3IN
DTOSD_R2IN
DTOSD_R1IN
DTOSD_R0IN
AC_DET
TO AGA BOARD
CN8005
9-965-992-01<MIXAGA>QGA-P1
GRAPHICS SAIPH
KF-E42A10/E50A10
113
KF-E42A10/E50A10
COMPONENT SIDE
[GRAPHICS SAIPH, FLASH]
QGA
IC7318
R7561
R7570
C7418
D7304
R7554
R7569
Q7317
Q7320
R7536
R7539
R7674
FB7314
IC7317
JL7347
JL7348
JL7364
JL7365
JL7366
JL7367
JL7368
R7534R7535
R7541R7542
JL7369 JL7370 JL7371
R7543R7545
R7547R7552
R7556
R7558
R7577
R7579
C7404
FB7310
R7527
R7562
R7563
R7566
R7567
R7580
R7581
R7627
RB7344
C7422
RB7347
R7683
IC7321
R7656
R7657
R7675
R7676
R7677
R7678
R7679
R7680
R7681
R7682
C7434
JL7363
R7502
R7503
R7504
R7505
R7506
R7507
R7508
R7509
R7510
R7511
R7512
R7513
R7514
R7515
R7516R7517
R7594
R7616
R7619
R7620
R7621
R7622
R7518R7519R7523R7524R7525R7530
R7531R7532R7540
R7559
C7419
C7420
C7421
R7574
R7575
R7578
RB7345
X7303
Q7318
R7588
R7592
R7593
R7614
C7436
C7437
FB7313
IC7320
R7362
R7363
R7623
R7624
R7625
R7361
R7613
R7615
R7626
R7646
C7394
C7395
C7396
C7397
R7617
R7618
C7388
C7400
C7401
C7403
C7405
C7407
C7408
C7409C7411
R7520
R7521
R7522
R7526
R7528
R7529
C7386
C7459
L7311
L7312
R7533
R7537
R7538
R7690
C7385
C7387
C7424
C7426
IC7319
R7591
R7596
R7597
R7598
R7599
R7600
C7425
C7427
C7428
C7429
C7430
FB7311
Q7319
R7590
R7601
R7603
C7374
C7377
C7382
IC7315
C7380
IC7323
C7455
C7456
C7457
C7458
C7460
IC7322
L7310
R7689
C7454
L7317
C7450
CN7304
JL7349 JL7355
R7471
R7472
R7605
C7431
C7448
C7449
C7452
C7453
JL7352
JL7353
JL7354
JL7356
JL7357
R7453
R7473
R7604
FB7312
JL7350
JL7351
A-1158-
(1-726-985-11)
1-869-171-11
>EP GW<
1
IC7318
R7561
R7570
8
D7304
C7418
R7569
R7577
Q7317
Q7320
R7536
R7539
R7554
JL7369
JL7370
R7534
R7535
JL7371
IC7321
R7674
C7434
FB7314
R7619
R7620
R7502
R7504
R7506
R7508
R7510
R7512
132
133
A
IC7317
JL7365
JL7364
R7594
4
JL7347
JL7348
JL7368
JL7367
JL7366
5
89
R7556
R7558
R7579
88
R7627
R7562
R7563
R7566
R7567
R7580
R7581
RB7344
C7404
C7422
FB7310
R7527
R7588
R7545
R7543
R7542
R7541
RB7347
R7552
R7547
R7683
28
1
R7680
R7656
R7675
R7657
R7676
R7677
R7678
R7679
R7681
R7682
56
29
R7615
R7621
R7622
R7626
176
JL7363
R7505
R7503
R7507
R7509
R7511
R7513
R7514
R7515
1
44
45
X7303
R7597
R7599
R7575
R7578
RB7345
Q7318
C7429
C7420
C7421
R7592
R7593
R7590
R7614
14
8
C7436
C7437
FB7313
IC7320
R7362
R7363
R7623
R7624
R7625
7
1
R7517
R7523
R7361
R7616
R7617
R7618
R7646
R7613
R7516
R7518
R7519
R7520
R7540
R7524
R7525
R7526
R7530
R7531
R7532
R7533
C7388
IC7319
L7312
C7386
C7459
R7559
R7690
Q7319
C7387
L7311
C7426
C7424
C7425
C7419
C7385
R7598
R7574
C7427
C7428
C7430
FB7311
R7591
R7596
R7600
R7601
R7603
C7403
C7396
C7394
C7395
C7397
C7400
C7401
C7405
R7521
R7522
C7409
C7407
C7408
C7411
R7538
R7528
R7529
R7537
C7377
C7382
IC7315
C7380
C7374
C7460
IC7322
IC7323
C7458
L7310
C7456
R7689
C7457
C7455
L7317
C7454
C7450
C7431
JL7349
JL7357
JL7355
JL7354
R7471
R7472
R7473
R7604
R7605
1
CN7304
C7452
C7448
JL7356
C7449
R7453
10
C7453
FB7312
JL7353
JL7352
JL7351
JL7350
IC7318
R7561
R7570
C7418
D7304
R7554
R7569
Q7317
Q7320
R7536
R7539
R7674
FB7314
IC7317
JL7347
JL7348
JL7364
JL7365
JL7366
JL7367
JL7368
R7534R7535
R7541R7542
JL7369 JL7370 JL7371
R7543R7545
R7547R7552
R7556
R7558
R7577
R7579
C7404
FB7310
R7527
R7562
R7563
R7566
R7567
R7580
R7581
R7627
RB7344
C7422
RB7347
R7683
IC7321
R7656
R7657
R7675
R7676
R7677
R7678
R7679
R7680
R7681
R7682
C7434
JL7363
R7502
R7503
R7504
R7505
R7506
R7507
R7508
R7509
R7510
R7511
R7512
R7513
R7514
R7515
R7516R7517
R7594
R7616
R7619
R7620
R7621
R7622
R7518R7519R7523R7524R7525R7530
R7531R7532R7540
R7559
C7419
C7420
C7421
R7574
R7575
R7578
RB7345
X7303
Q7318
R7588
R7592
R7593
R7614
C7436
C7437
FB7313
IC7320
R7362
R7363
R7623
R7624
R7625
R7361
R7613
R7615
R7626
R7646
C7394
C7395
C7396
C7397
R7617
R7618
C7388
C7400
C7401
C7403
C7405
C7407
C7408
C7409C7411
R7520
R7521
R7522
R7526
R7528
R7529
C7386
C7459
L7311
L7312
R7533
R7537
R7538
R7690
C7385
C7387
C7424
C7426
IC7319
R7591
R7596
R7597
R7598
R7599
R7600
C7425
C7427
C7428
C7429
C7430
FB7311
Q7319
R7590
R7601
R7603
C7374
C7377
C7382
IC7315
C7380
IC7323
C7455
C7456
C7457
C7458
C7460
IC7322
L7310
R7689
C7454
L7317
C7450
CN7304
JL7349 JL7355
R7471
R7472
R7605
C7431
C7448
C7449
C7452
C7453
JL7352
JL7353
JL7354
JL7356
JL7357
R7453
R7473
R7604
FB7312
JL7350
JL7351
1
A
B
C
D
E
F
G
H
2
3
4
5
6
CN
7302
RB
7348
RB
7349
RB
7350
RB
7351
D
7303
CN
7307
R76
42
R76
43
C73
98C7
40
2
R7548
R7637
R7638
C7423
CN
7305
R76
40
R76
41
R76
85
C74
33
C74
35
C74
38
C74
39
C73
91
C73
92
C7393
C7399
C7406
C7410
R7546
C7412
C74
13C7
41
4
R7544
R7549
CN
7306
RB
7346
CN
7308
R76
11R
7612
R76
30
R76
44
R76
45
R76
87
R76
02
R76
91
JL
73
58
JL
73
59
JL
73
60
JL
73
61
JL
73
62
R7
606
R7
607
R7
608
R7
609
R7
610
R7
628
R7
629
R7
667
48
49
1
2
CN
7
3
0
2
RB7349
RB7351
RB7348
RB7350
>E P GW<
( 1- 726- 985- 11)
1 - 8 6 9 - 1 7 1 - 1 1
48
49
R7643
R7642
D
7303
R76
37
R76
38
R75
48
C74
23
2
1
1
2
CN
7
3
0
7
R7685
R7640
R7641
C7
4
3
5
C
7433
C7
4
3
8
C7
4
3
9
C
7402
C
7398
C7
3
9
2
C73
91
B
C7
4
1
2
C7
4
1
3
C7
4
1
4
R75
49
R7
5
4
4
R7
5
4
6
18
17
14
13
CN
7
3
0
5
RB
7346
49
CN
7
3
0
8
R7
6
1
1
48
R7687
R7
6
1
2
R7645
R7644
C
7399
C
7406
C
7410
C7
3
9
3
R7
6
0
2
2
1
C
N
7306
R76
91
2
1
J L7362
J L7361
J L7360
J L7359
J L7358
R7628
R7629
R7630
R7608
R7610
R7667
R7606
R7607
R7609
CN
7302
RB
7348
RB
7349
RB
7350
RB
7351
D
7303
CN
7307
R76
42
R76
43
C73
98C7
40
2
R7548
R7637
R7638
C7423
CN
7305
R76
40
R76
41
R76
85
C74
33
C74
35
C74
38
C74
39
C73
91
C73
92
C7393
C7399
C7406
C7410
R7546
C7412
C74
13C7
41
4
R7544
R7549
CN
7306
RB
7346
CN
7308
R76
11R
7612
R76
30
R76
44
R76
45
R76
87
R76
02
R76
91
JL
73
58
JL
73
59
JL
73
60
JL
73
61
JL
73
62
R7
606
R7
607
R7
608
R7
609
R7
610
R7
628
R7
629
R7
667
1
A
B
C
D
E
F
G
H
2
3
4
5
6
CONDUCTOR SIDE
[GRAPHICS SAIPH, FLASH]
QGA
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