Schematic Diagram Of Agu (2/3) Board - Sony KF-E42A10 Service Manual

(2) Schematic Diagram of AGU (2/3) Board

1 2 3
JL8516
Y1
VD8414
C8406
XX D8407
2.2
R8412 UDZSTE-175.6B
R8556 R8557 10V
220
220 220 B
1/10W
1/10W 1/10W 2012
A RN-CP RN-CP RN-CP
JL8517
0.5% 0.5% 0.5% C1
3 4
D8406
1 2 VD8413 C8400
UDZSTE-175.6B
XX 0.1
R8558 R8411 R8559 16V
B
220 220 220
1608
1/10W 1/10W 1/10W
RN-CP RN-CP RN-CP
JL8518 0.5% 0.5% 0.5% V1
D8405
VD8412 C8405
UDZSTE-175.6B
JL8519 XX 2.2
R8560 R8561 R8410 10V
JL8813 MAIN_CCD
220 220 220 B 2012
1/10W 1/10W 1/10W
JL8520 RN-CP RN-CP RN-CP
0.5% 0.5% 0.5%
V1_INPUT_L1
R8409
C8404 D8404
JL8521 470k
1
1/10W UDZSTE-1710B
50V
VD8411 RN-CP
B
5%
XX
JL8522
V1_INPUT_R1
R8552
C8403 D8403
VD8410 470k
1
JL8523 XX 1/10W UDZSTE-1710B
50V
RN-CP VIDEO_OUT
5%
R8575
1k
J8400 1/10W Y6
RN-CP
5% S1
V1_INPUT
VD8415 D8409 C8469
XX 2.2 D8402
UDZSTE-175.6B
10V UDZSTE-175.6B
B 2012
V3
V3
R8562 R8407 R8563
220 220 C8402
VD8409 220
1/10W 1/10W 1 V3_INPUT
C XX 1/10W
RN-CP RN-CP 50V
RN-CP
0.5% 0.5% L3 CV/Y6
0.5%
R8406 D8401
VD8408
470k UDZSTE-1710B
XX
R3
C8401
R8405
VD8407 1
470k
50V D8400
XX
UDZSTE-1710B
CN8814
6P TU_V_OUT
WHT
JL8524 Y5
COMP2_Y 1
R8565 R8566
GND 2 R8564
220 220
JL8525 220
PB5
COMP2_CB 3
R8567 R8568 R8569
GND 4 220 220 220
D
JL8526 PR5
COMP2_CR 5
R8570 R8571 R8572
FRONT_COMP
GND 6 220 220 220
JL8814
TO HC
JL8046
COMP_DET
COMP_DET 1
JL8402
V2_INPUT_V2
V2_Y 2
R8420
GND 3 C8481
0
JL8400 2.2 R8419 R8573 R8574 D8408
1608
V2_L 4 V2_INPUT_L2 10V XX XX XX XX
JL8401
B
V2_R 5 V2_INPUT_R2
2012
GND 6
JL8528
HP_L
HP_L 7
GND 8 +3.3V
JL8529
HP_R R8549
HP_R 9 10k
E
1/10W
GND 10 HP_OUT RN-CP
JL8530
5%
HP_DET 11 HP_DET
R8548
NC 12 0
CHIP
CN8400 D8417
12P XX
WHT TO AS
SUB_OUT
SUB_Y
SUB_Y 1
GND 2
SUB_CB
SUB_CB 3
R8422
GND 4 330
SUB_CR
SUB_CR 5
R8423
GND 6
10
SUB_HS
SUB_HS 7
R8425
SUB_VS 100
F
SUB_VS 8
Q8421
+3.3V
3.3V 9 2SA1235TP-1EF
GND 10
R8424
JL8531
SUB_Y/CV 11 330
GND 12
JL8532
R8427
SUB_C 13 R8426
100
10
GND 14
Q8422
UNREG_6V 15
2SA1235TP-1EF
GND 16
UNREG_6V 17 UNREG_6V
I2C_5V
GND 18
SCL_5V
SCL 19
SDA_5V
SDA 20
G
CN8408
TO AS
TEXT
R8147
75
GND 1 1/10W
JL8533 TEXT_Y V JL8536 V_OUT RN-CP
TEST_Y 2
C8103
GND 3 R8148
100
JL8534 TEXT_CB 470k
TEXT_CB 4 16V
1/10W
L JL8537 L_OUT
RN-CP
GND 5
JL8535 TEXT_CR
TEXT_CR 6 R8196
100
GND 7 1/10W
R JL8538 RN-CP
R_OUT
TEXT_BLK 8 TEXT_BLK
C8113 R8149
TEXT_RST 9 TEXT_RST
470p 470k
50V 1/10W
H GND 10 J8402
B RN-CP
1608
CN8409
R8404
XX
220
1/10W R8153
VD8416
VD8404 RN-CP 100
GRN JL8415 XX XX 0.5% Y4
C8114
R8415 R8418 C8459 R8151
JL8818
220 220 2.2 D8412 470p 470k
1/10W 1/10W
10V 50V
RN-CP RN-CP B UDZSTE-175.6B
BLU JL8403 0.5% 0.5% 2012 PB4
VD8417 R8414 R8403 R8417 C8460
VD8403
XX 220 220 220 1 D8413
XX
1/10W 1/10W 1/10W 10V
UDZSTE-175.6B
RN-CP RN-CP RN-CP B Q8416
RED JL8404 0.5% 1608 PR4
0.5% 0.5%
2SC3052EF-T1-LEF
R8402 R8413 R8416 C8461
VD8418
220 220 220 1
D8414
XX 1/10W 1/10W 1/10W 10V
VD8402 UDZSTE-175.6B
RN-CP RN-CP RN-CP B
WHT JL8405 XX
0.5% 0.5% 0.5% 1608 Q8417
L4
VD8401 2SC3052EF-T1-LEF
R8401 D8415
C8468
I XX 470k UDZSTE-1710B
1 +3.3V
RED JL8406 50V
R4
D8416 COMP_1
VD8400 R8400 C8407
470k 1 UDZSTE-1710B C8414
XX
50V 2.2
GRN JL8407
COMP3_Y
R8439 R8438 R8437
C8097
220 220 220
XX MAIN_H_SYNC
J8401 VD8419 1/10W 1/10W 1/10W D8410
VD8420 RN-CP RN-CP C8415 1
XX RN-CP
BLU JL8408 0.5% 0.5% 0.5% COMP3_CB UDZSTE-175.6B
XX
R8429 R8428 R8408
C8096
220 220 220 XX
D8411
VD8421 1/10W 1/10W 1/10W
VD8422 RN-CP RN-CP RN-CP C8416 1 UDZSTE-175.6B
RED JL8409 XX 0.5% COMP3_CR
XX 0.5% 0.5%
R8441 R8440 R8442
C8095
220 220 220 C8409
XX D8423
1/10W 1/10W 1/10W 1
VD8423 UDZSTE-175.6B
VD8424 RN-CP RN-CP RN-CP 50V
WHT JL8410 XX
XX 0.5% 0.5% 0.5%
L5
R8443
D8424
470k
J UDZSTE-1710B
RED JL8411
R5
R8466
D8425
470k C8408
1 UDZSTE-1710B
50V
V_DET
COMP_3
JL8804
L
VAR_L
JL8819
VD8406
JL8805
R
VAR_R
K
VD8405
J8404
1 GND
CN8816
XX
L
4 5 6 7
Q8423
2SC5477-T122-1
R8550
R8551 100
R8555 330 1/10W
1/10W RN-CP
0
RN-CP 5%
CHIP
5%
L8410
C8437
R8449 C8433
0.1 10uH
XX 100
16V
16V
B
1608
R8469
R8455
330
R8445 0
R8452 1/10W
47 CHIP
XX RN-CP
1/10W
RN-CP 5%
5%
1608
Q8406
XX
R8461 R8480
Q8407
100 100
2SC5477-T122-1 1/10W 1/10W
RN-CP RN-CP
R8448 5% 5% Y8
330
1/10W
RN-CP
Q8413
5% R8454
RT1A3906-T122-1
330
1/10W
R8450 RN-CP
100 5%
R8446
1/10W
68
RN-CP
1/10W
RN-CP
5%
Q8405
RT1A3906-T122-1
R8468
R8447
330
330 R8465
1/10W 1/10W
68
RN-CP RN-CP
1/10W
5% RN-CP 5%
5%
PB6 R8477
R8444 100
R8451
68 1/10W
R8031
1/10W 100 RN-CP
330
RN-CP 5% PB8
1/10W
5%
Q8404 RN-CP
Q8412
RT1A3906-T122-1 C/PB6
RT1A3906-T122-1
R8030
68
R8308
1/10W
330
RN-CP R8029
100
R8487 Q8006 1/10W
47 RN-CP
RT1A3906-T122-1
R8467
R8486
330
Q8036 100
1/10W
PR6 R8475
RT1A3906-T122-1 RN-CP
100
5%
R8464 1/10W
68 RN-CP
1/10W 5% PR8
RN-CP
5%
Q8411
RT1A3906-T122-1
C8441
0.1
16V
B
1608
+5V
C8436
C8432 470
0.1
16V
16V
B
1608
61
C8440
L8405
0.1
10uH 62
16V
C8435 B
63
0.1 1608
R8479
16V
1M 64
B
1/10W
1608
RN-CP 65
5%
66
67
68
69
70
71
R8160
100 72
I2C_5V
1/10W
73
RN-CP
R8157 C8101 C8109 R8485
L8808
0.1 22 74
R8156 2.2k 100 10uH
82 16V 1/10W
1/10W 16V
1/10W B RN-CP 75
RN-CP
RN-CP 1608 5%
SCL_5V
Q8015
76
2SA1235TP-1EF SDA_5V
77
C8022
D8010 R8159 0.1
78
10k 16V R8484
UDZSTE-1710B L8404
1/10W B 22
10uH 79
RN-CP 1608 1/10W
RN-CP
80
5%
C8473
R8170 C8434
XX
100 0.1 C8439
Q8017
1/10W 16V 470
2SA1235TP-1EF
RN-CP B 16V
5% 1608
R8154
D8024 R8155
1k L8809 100
1k
UDZSTE-1710B 1/10W 10uH
1/10W R8463
RN-CP RN-CP
SUB_V
R8473 C8111 C8451
OUT_L
1k 1
10
1608
50V
D8023
UDZSTE-1710B Q8018
2SA1235TP-1EF
R8478
C8112
1k
10
1608
50V
OUT_R +9V
R8481 Q8410 R8476 R8489
C8438
1k 4.7k 100
Q8032 2SC3052EF-T1-LEF 10
1/10W 1/10W 1/10W
50V
RN-CP 2SA1235TP-1EF RN-CP RN-CP
TU_V 5% 5%
OUT_LR
D8420
C8102
MM3Z2V4T1 0.1
C8110
16V
100 C8429 R8471
B
XX 0
1608 16V
R8007 CHIP
0
MON_MUTE_A
CHIP Q8415
R8482 1608 R8470 R8474
1k D8421 100 2SA1235TP-1EF
2.2k
1/10W MM3Z2V4T1 1/10W
1/10W
RN-CP RN-CP
RN-CP
5%
0.5%
R8460
XX
R8545
R8006 R8472 COMP_DET
4.7k Q8408 R8462
XX XX
1/10W 4.7k
2SA1235TP-1EF QT_SYNC
RN-CP 1/10W
RN-CP
5% 5% V2_INPUT_V2
R8453
Q8409 2.2k
1/10W C8425 C8427
2SC3052EF-T1-LEF
R8546 RN-CP 0.022
XX
0 5% 25V
CHIP B
R8544 R8542 1608
22k 1M C8426
R8543 R8459 V1_INPUT
1/10W R8456 R8005 1/10W XX
22k RN-CP
RN-CP XX XX
1/10W 0 5%
5%
RN-CP CHIP R8457
5% 10k
C8424 1608
1/10W
2200p
RN-CP
50V
5%
R8547 B
XX 1608
+3.3V +9V
Q8033
2SC3052EF-T1-LEF
R8229 R8246 R8237
3.9k 1M 4.7k
R8198
100
R8247
C8128
C8126 1k
4700p 0.022
Q8034
2SA1235TP-1EF
Q8035
2SA1235TP-1EF
AGU (2/3) BOARD
SAIPH(TV MICRO)
CONNECTOR I/F
8 9 10 11
HDMI_12V
C8886
XX
+5V HDMI_RST
12C_5V +5V R8530 R8531 R8532
D8418 75 75
1/10W 1/10W 1/10W
MC2838-T112-1
RN-CP RN-CP RN-CP
0.5% 0.5% 0.5%
SCL_5V
SDA_5V
D8419
C8457 MC2836
XX
C8456
HDMI_LR
XX
R9
C8465
1
R8528
6.3V
R8524 XX
B
1608 XX
L9
C8464
1 R8525
6.3V XX
R8523
B
XX
1608
+5V
R8516 R8518
100 4.7k
Q8420
R8492 C8444 1/10W 1/10W
2SC3052EF-T1-LEF
1k 0.1 RN-CP RN-CP
5%
1/10W 16V 5%
RN-CP B
5% 1608
C8455 C8462
R8522
XX 47p
R8491 100
50V
100 1/10W
CH Q8419
1/10W RN-CP
1608 2SC3052EF-T1-LEF
RN-CP 5%
5% VSW_HS
R8521
R8515 C8463
C8454 R8517 R8520 1k
100 47p
XX 4.7k 100 1/10W
50V 1/10W
1/10W 1/10W RN-CP
Q8418 CH RN-CP
RN-CP 5%
1608 5% RN-CP
2SA1235TP-1EF 5%
5%
VSW_VS
R8519
1k
1/10W
RN-CP
5%
COMP_SEL
R8127
XX
+5V
R8130
XX
C8104
R8118
C8448 XX
XX
0.1
16V R8142
L8411
B C8105
10uH R8119 XX
1608 XX
XX
R8144
XX
R8126 C8106
C8447 XX
XX
470
16V
R8134
R8145
XX
XX
C8446
0.1
16V
B
1608
R8135
XX
IC8006 XX
X8400
4MHz
C8450 R8113 100
0.01
25V R8115 100
R8490 B
1M 1608 R8116 100
1/10W R8496
10k
RN-CP
1/10W
5%
RN-CP
0.5%
R8513
2.2M
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
1/10W
RN-CP
R8514
5%
2.2M
R8554 1/10W
2.2M RN-CP
VCC_OUT IN10_Y 40 1/10W 5%
RN-CP
5%
SEL_HOUT2 IN9_SW 39
SEL_VOUT2 IN9_L3 38
R8511
R8510
100
SYNC_IN2 IN9_L2 37 100
1/10W
1/10W
RN-CP
SEL_OUT2 IN9_L1 36 RN-CP
5%
5%
Y_PH2 IN9_CR 35
CV/YOUT2 IN9_CB 34
C/CBOUT2 IN9_Y 33
R8509 100 1/10W RN-CP 5%
CROUT2 IN8_SW 32
IC8400
GND_OUT IN8_L3 31
CXA2229Q-T6 R8506 R8505 R8504
CVOUT3 IN8_L2 30 100 100 100
1/10W 1/10W 1/10W
YOUT3 IN8_L1 29 RN-CP RN-CP RN-CP
5% 5% 5%
COUT3 IN8_CR 28
DC_OUT IN8_CB 27
ADR IN8_Y 26
SCL IN7_S2 25
C8480 0.1 16V B 1608
SDA IN7_C 24
VCC_IN IN7_Y 23 C8089
22
C8092
IN1_CV IN7_CV 22
2.2 10V
10V
NC IN7_S 21
C8478 C8479 B
R8091
0.1 0.1 2012
16V 16V 100
B B
1608 1608 C8091 R8111
1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 1k
10V
B
1608
C8472 R8495 R8500 C8090
R8110
0.1 100 100 1
1k
16V 1/10W 10V
1/10W
B RN-CP B
RN-CP
1608 5% 1608
5%
R8098
C8442 C8443 C8474 C8475 1k
C8476 C8477
0.1 0.1 0.1 0.1
0.1 0.1
16V 16V 16V 16V 16V 16V
B B B B B B
1608 1608 1608 1608 1608 1608
COMP_SEL
R8076
100
C8417
150
L8408
10V 47uH
V3
JL8820
FAN_GND
CN8401
50P
BLK
TO G
– 39 –
K
12 13 14
CN8402
14P
WHT
To P
75
HDMI
L8007
XX
+9V
C8108 C8107
XX XX COMP_3
TEXT
COMP3_CR
R8131
XX
TEXT_CB
C8100
XX
COMP3_CB
TEXT_Y
R8132
C8099
XX
XX
COMP3_Y
D8020
R8037
TEXT_CR UDZSTE-173.3B 1k
1/10W
R8133 C8098
XX XX
R8054
1k
1/10W
D8021
+5V
UDZSTE-173.3B
C8075
0.1
Q8600 R8579 R8033
2SC3052EF-T1-LEF 16V 0
XX
C8066
0.1
R8038
1k 16V
NJM2904V(TE2) 1/10W NJM2904V(TE2)
R8036
10 IC8601 IC8602
1/10W R8073
R8055 R8059
33k
R8578 470 10k
1/10W
PR4 XX 1/10W R8580 1/10W
R8072 RN-CP
0.5% XX RN-CP
47k 0.5%
PB4 1/10W 0.5%
R8071 R8581
RN-CP
XX
Y4 0.5% 10k
R8576
1/10W
0
RN-CP
C8080 R8056
CHIP 0.5%
0.1 5.6k
COMP_1
16V 1/10W
R8583
0.5%
XX R8582
R8577
XX
0 C8077
CHIP 0.1
16V R8058
10k
1/10W
RN-CP
0.5%
C8088
22
R8092
10V
100
HDMI_CR
C8079
R8044
0.1
Y5 1k
16V
1/10W
IC8003
NJM4556AV(TE2)
M52055FP IC8600
R8087
HDMI_Y
470k C8082
1/10W 0.01
R8064 C8083
C8087 RN-CP 25V
100 22 5% 0.01
25V
10V
PB5
R8051 C8086
100
22
10V
R8052
R8046 2.2k
100 HDMI_CB 1/10W
R8048
470
1/10W
C8085
22
10V
PR5
R8011
C8021
100
22
10V
L8006
10uH
C8094 +9V
C8093 HDMI
22
0.1
16V
16V
B
1608 FRONT_COMP
R8988
47k
HDMI_12V
1/10W
L8413 C8418 RN-CP
C8885 5%
47uH 22
10 SP_MUTE
20V
6.3V
B R8989
2012 47k
C8419
1/10W
C8413 1000p
RN-CP
22 50V
5%
20V B JL8428
1608
L8400 C8411
C8410
10uH 0.1
L8406 L8407 100 R8458
47uH 47uH C8150 C8151 16V 16V 0
1000p 1000p B
C8412 CHIP
50V 50V 1608
150
B B
10V
FB8406 1608 1608
C8149
0uH
C8148 1000p
1000p 50V
50V B
B 1608
1608
R8421
XX
KF-E42A10/E50A10
RM-GA004 RM-GA004
15 16
R8541
0
Y6 JL8500
1 MAIN_GRN/Y
R8540
2 GND
PB6 0 JL8501
3 MAIN_BLUE/U
R8539 4 GND
PR6 0 JL8502
5 MAIN_RED/V
R8538 6 GND
CV/Y6 0 JL8503
7 MAIN_CV/Y
R8537 8 GND
C/PB6 0 JL8504
9 MAIN_C
10 GND
VIDEO_OUT
SUB_Y
11 SUB_GRN/Y
12 GND
SUB_CB
13 SUB_BLUE/U
14 GND
SUB_CR
15 SUB_RED/V
16 GND
SUB_HS
17 SUB_HS
R8502
XX 18 GND
SUB_VS
19 SUB_VS
R8503
20 GND
XX
SUB_OUT CN8404
20P
JL8816
CN8403
12P
WHT
To AS/QM
LAMP_POS 1 LAMP_POS
JL8505
2 GND
3 GND/B_12V
JL8506
S_AFT 4 SPDIF
R8432
5 GND
0
JL8507
CHIP
6 SDAT
1608
S_HSYNC 7 GND
JL8508
R8433
8 LRCK
0
I_SAP 9 GND
JL8509
R8434
10 SCLK
0
11 GND
JL8527
12 MCLK
JL8817
R8435
0
STU_L
STU_R
R8436
0
STU_LR
HALL_GAIN
HALL_OUT
C8050
0.1 IRIS_CTRL
16V
R8035
0
+9V
R8034
100 R8063
R8065
1/10W 47k
100k
0.5% 1/10W
1/10W
RN-CP
RN-CP
0.5%
0.5%
R8039
1k
1/10W
R8584 C8134
R8061 47k 0.1
100k 1/10W R8066 16V
C8076 1/10W RN-CP 100k B
0.1 RN-CP 0.5% 1/10W 1608
16V 0.5% RN-CP
0.5%
R8067
C8078 100k
0.1 1/10W
RN-CP
16V
0.5%
R8074
R8068
470k
10k
1/10W
1/10W
RN-CP
RN-CP
5%
0.5%
R8053 R8069
1k 10k C8081
1/10W
1/10W 0.1
RN-CP
16V
0.5%
R8902 CN8406
8P
0
WHT
CHIP
JL8607
1 FB(-)
JL8606
2 DRIVE(-)
R8903 0 CHIP JL8605
3 HOUT(-)
R8900 0 CHIP JL8604
4 HIN(-)
R8899 100 0.5% 1608 JL8603
5 HOUT(+)
R8904 0 CHIP JL8602
6 HIN(+)
R8905 100 0.5% 1608 JL8601
7 FB(+)
R8901 0 CHIP JL8600
8 DRIVE(+)
R8898 0 CHIP
C8135 C8136
0.1 0.1
16V 16V
B B
1608 1608
Q8030
SI2301BDS-T1
STBY_3.3V
C8084
0.1 R8334
16V
100k
R8971
L8412 0
CHIP
10uH
PC_STBY
R8333
C8130
C8877 Q8031 10k
10
2SC3052EF-T1-LEF
180 16V
16V R8336
100k
JL8821
CN8405
11P
WHT
TO B_BOARD