Au Board Schematic Diagram (3 Of 6) - Sony KDL-40XBR4; KDL-40XBR5; KDL-46XBR4; KDL-46XBR5 Service Manual

AU BOARD SCHEMATIC DIAGRAM (3 OF 6)

1 | 2 | 3 | 4 | 5 |
A
V1_Y V1_Y
—
V1_C V1_C
B
6
3 4
S 3 4
1 2
VIDEO1 1 2
—
V1_SSW
5
V D402
MAZ8100G0LS0
V1
7 V1_V
L
8
C
R L1
9 R415
0
CHIP
10
V
—
R1
11
VIDEO3
13
L 12
V1_LR_IN
R V2 V1_L
14
R424 R431
D 15 1M
2 . 2 k C404
1/16W 1/10W 10
CHIP RN-CP 16V
5%
0.5% V1_R
L2
16 R425 R432
1M 2 . 2 k C405
17 1/16W 1/10W 10
R416 CHIP RN-CP 16V
0 5% 0.5%
— CHIP
R2 18
20
19
TB401
E
V3_LR_IN
V3_L
R433
R439 2 . 2 k C412
1M 1/10W 10
— 1/16W
RN-CP 16V
CHIP 0.5%
5%
V3_R
R440 R435
1M 2 . 2 k C413
1/10W 10
1/16W 16V
CHIP RN-CP
5% 0.5%
F
D1_Y
—
D1_CB
G
GRN
BLU
—
RED D1_CR
COMP1
WHT
H
RED
— GRN D1_LR_IN
D1_L
R436
R427 2 . 2 k C406
10
1M 1/10W 16V
BLU 1/16W RN-CP
CHIP 0.5%
5%
D1_R
I R437
2 . 2 k C407
RED R428
1M 1/10W 10
COMP2 1/16W RN-CP 16V
0.5%
CHIP
5%
D2_Y
WHT
—
RED
J405
J D2_CB
—
D2_CR
K
D2_LR_IN
D2_L
R441
— 2 . 2 k C408
R429 1/10W 10
1M
1/16W RN-CP 16V
0.5%
CHIP
5%
D2_R
R442
R430 2 . 2 k C409
1/10W
1M 10
1/16W RN-CP 16V
CHIP 0.5%
L
5%
—
M
—
N
—
O
—
P
KDL-40XBR4/40XBR5/46XBR4/46XBR5
6 | 7 | 8 | 9 | 10 | 11 |
V1_IN
SET9V
V1_V
S_Y/CV
R453
0
CHIP
REC5V
C419
C418 47
0 . 1 16V
25V OP-AMP R510
X7R 0
1608 R461
ADA4861-3YRZ-RL7 470
CHIP
IC401 1/10W
RN-CP
0.5%
PD1 OUT2
C450
1
MAIN_V_OUT
25V
X7R
PD2 IN-2 2012
PD3 IN+2 M_C
R476
VCC VEE 10 R511
1/10W
RN-CP 330
1/10W
0.5%
RN-CP 2 . 4
IN+1 IN+3 M_Y/CV 5%
V3_V
R477
MAIN_COMP_OUT 10
IN-1 IN-3
1/10W
RN-CP
0.5%
OUT1 OUT3 C426
R455
R451 1
470 470 25V
1/10W 1/10W X7R R486
RN-CP 330
RN-CP 2012
0.5% 0.5% 1/10W
RN-CP
5%
R465
10
M_CB/B
1/10W R478
RN-CP 330
R447 0.5% 1/10W Q407
68 RN-CP 2 . 4
1/10W 5% 2SA1226-T1E3E4
M_CR/R 1 . 7 BUFFER
R466
10
R448
68 1/10W
1/10W RN-CP R474
0.5% 330
M_Y/G
1/10W
RN-CP
R449 5% 2 . 4 Q406
68 2SA1226-T1E3E4
1/10W 1 . 7
R467 BUFFER
10
1/10W
RN-CP R475
0.5% 22
D1_V_IN
D1_Y 1/16W
CHIP
Q403
2SA1226-T1E3E4
BUFFER
D1_CB
REC5V
L403
C425 10uH
1000
D1_CR 6 . 3 V
6 . 3 V 1608
220 B
C526 16V
0 . 0 6 8
C527
R471
330k 1/16W 3 . 6
C432 1 10V X7R 1608
R472 3 . 6
330k 1/16W C433 1 10V X7R 1608
R473 3 . 6
330k 1/16W C434 1 10V X7R 1608
R492 100 3 . 6
C437 2 . 2 16V X7R 2012 1/16W
V1_IN V2_V_IN
R493
V1_C X7R 1608 100 1/16W
C438 0 . 1 25V
R494
V1_Y C439 2 . 2 16V X7R 2012 100 1/16W
D2_V_IN
R495
V1_V C440 2 . 2 16V X7R 2012 100 1/16W
D2_Y
C443 2 . 2 16V X7R 2012
V3_V
R498 100
1/16W
D2_CB
D2_CR
V1_SSW
REC_C
REC_Y
12 | 13 | 14 | 15 | 16 | 17
REC5V
L404
10uH
5%
R532 5% R537 5% R542 C464
RN-CP RN-CP
270 RN-CP 270 1/10W 270 1/10W 1 C466
1/10W 1/10W 1/10W 1/10W 270 25V 220
RN-CP 270 RN-CP 270 RN-CP X7R 6 . 3 V
R638 R637
5% R639 5% 5% R548 2012
S_C
22
1/16W
R527
39 CHIP
5%
1/10W
RN-CP
0.5%
R528 Q416
ISA1235AC1TP-1EF
39
1/10W BUFFER
RN-CP
R546
0.5%
22
S_CR 1/16W
Q415 CHIP
R529 ISA1235AC1TP-1EF 5%
39 BUFFER
1/10W
RN-CP
0.5% R543
22
1/16W
CHIP
Q414
ISA1235AC1TP-1EF 5%
R515
BUFFER
330
1/10W
RN-CP
Q409
5%
ISA1235AC1TP-1EF
BUFFER
2 . 4
1 . 7
R517
22
1/16W
CHIP
1 . 7
Q408
ISA1235AC1TP-1EF
R516
22
1/16W BUFFER REC9V
CHIP
L405
10uH 4 . 7
4 . 0
C470
47 C473
0 . 1
R512 16V 25V
22 4 . 7
X7R
1/16W 1608
CHIP
R615
100 Q424
2SC3052EF-T1-LEF
1/16W
CHIP 4 . 0
R481 5% DATA_SLICER_MAIN
22
1/16W
CHIP
REC5V
R552
68k
1/16W
CHIP
5%
R553
68k REC5V
C471 1/16W
0 . 1 CHIP 5%
16V
C474
0 . 1 L406
CV/Y 1005
16V 10uH
1005
C453
0 . 1 C499
16V 0 . 1
16V
1005
1005
C498
90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 220
6 . 3 V
R578
47
1/16W
CHIP
4 . 7
5% 0 FE_SCL2
R583 CHIP
91 NC SCL 60
4 . 7 0
R584 CHIP FE_SDA2
92 B_IN14 SDA 59
R579
93 G_IN14 VCC5H_OUT 58 47
1/16W
CHIP
94 R_IN14 SELV_OUT2 57 5%
95 NC SELH_OUT2 56
0 . 0 PC_SYNC_OUT
96 CLP_CR2 PC_ID 55
PC_V_OUT
97 CLP_CR1_1 SELV_OUT1 54
R572
0 PC_H_OUT
98 CLP_CR1_2 SELH_OUT1 53
R573
0
99 FBLK_IN3 GND5H_OUT 52
1 . 0 R574 10k 1/16W PC_SYNC_INT
SC_B/C/CB/B_IN13 RN-CP 0.5%
100 IREF 51
3 . 3
101 SC_G/Y/Y/G_IN13 PS_HVCS 50
2 . 9 R575 1/16W
100 CHIP
102 SC_R/CV/CR/R_IN13 EXT_CLK/X'tal 49
103 FBLK_IN2 VCC_DEF 48
C485 1 10V X7R
3 . 6 1608
104 SC_B/C/CB/B_IN12 IC402 V_PH2 47
3 . 6 C486
CXA2240AR-TL
0 . 0 1
105 SC_G/Y/YG_IN12 VIDEO SW H_PH2 46 25V
3 . 6
C494 X7R
106 SC_R/CV/CR/R_IN12 SYNC_IN2 45 0 . 1 1005
16V 1005
107 VCC_IN SYNC_OUT2 44 C487
1
10V
108 FBLK_IN1 V_PH1 43
X7R
1608
109 SC_B/C/CB/B_IN11 H_PH1 42
C488 X7R 1005
0 . 0 1 25V
110 SC_G/Y/Y/G_IN11 SYNC_IN1 41 C495
3 . 6 0 . 1
111 SC_R/CV/CR/R_IN11 SYNC_OUT1 40 16V
1005
112 MD4/S2-4 GND_DEF 39 C489 10
1 . 0 10V X7R
113 C/CB/B_IN10 IN4_H 38
1 . 0 C490 10
10V X7R SIGN15050
114 Y/Y/G_IN10 IN4_V 37
0 . 4 7 R581
115 CV/CR/R_IN10 IN3_SW 36 C491 X7R 100
1 . 0 16V 1608 1/16W
116 S1-4 IN3_H/L1 35 CHIP
5%
1 . 0
C492 0 . 4 7 1005
117 C/CB//B_IN9 IN3_V/L2 34
16V X7R R582
1608 100
118 Y/Y/G_IN9 IN3_L3 33 1/16W
CHIP
119 CV/CR/R_IN9 IN2_SW 32 5%
1005
1 . 0 CHIP5%
120 GND_IN IN2_H/L1 31
C522 R586
0 . 4 7 100
16V 1/16W
X7R
1608 1005
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
C519 C520 C521
0 . 4 7
0 . 4 7 0 . 4 7
16V 16V 16V
X7R X7R
1608 X7R
1608 1608
CHIP R557 R558 R587 CHIP5%
100 100
100
1/16W 1/16W
1/16W
1005
D1_V_IN 5% 5%
1005 1005
CHIP
D1_CB
D1_Y
D1_CR
D2_V_IN
D2_CB
D2_Y
D2_CR
R629 C524 R631 R632
0 0 0
100 0.5%
10V RN-CP
1/10W
75
R627
R630 R633 R634
C525
0 100 0 0
10V
0.5%
RN-CP
1/10W
75
R628
| 18 | 19 | 20 | 21 | 22 | 23
HDMI_LR
HDMI
C517
10
R599 16V
0
HDMI_L CHIP L
R443
2 . 2 k
R600 1/10W
0 RN-CP
0.5%
CHIP
HDMI_R R
R444
C518 2 . 2 k
10 1/10W
16V RN-CP J402
0.5%
R602 R604
1M 1M
1/16W 1/16W
CHIP CHIP
5% 5%
REC5V
OPT_OUT VIN
VCC
GND
C514
0 . 1
TB404
16V
3P
1005 BLK
LINE_LR_OUT
R617
0
LINE_L CHIP L
R618
0
CHIP
LINE_R R
J403
PC_LR_IN PC Audio
R597 C515
0 10
16V
PC_AU_R CHIP J404
R445
2 . 2 k
1/10W
RN-CP
R598
0.5%
0
CHIP
PC_AU_L
R446
C516 2 . 2 k
10 1/10W
16V RN-CP
0.5%
R601
R603
1M 1M
1/16W 1/16W
CHIP
CHIP
5% 5%
FE_I2C_2
R591
10k
1/16W
CHIP
5%
X401
4MHz
Q419
RT1N141C-TP-1
C502
0 . 1
16V
1005
R589
0
STBY5V
CHIP R594
Q420 10k
SI2301BDS-T1 1/16W
1005
L407 CHIP
10uH 5%
C500 C504 VSW_PW_CTRL
47 0 . 1
16V 16V
1005 C508 R593
1 3 . 3 k Q423
10V
1/16W RT1N141C-TP-1
X7R CHIP
1608
5%
R592 Q421
10k 2SC3052EF-T1-LEF
1/16W
CHIP
5%
D421
C503 C505 C507
0 . 0 1 MC2838-T112-1
0 . 1 0 . 0 1 25V
16V 25V
X7R X7R
1005
1005 1005
D423 PC_SYNC_IN
MA2J1110GLS0
C511
47p
50V
CH
1005 PC_H_IN
C509 R595
470
10
10V 1/16W
CHIP
X7R 5%
3216
R590
10k Q422
1/16W
2SC3052EF-T1-LEF
CHIP
5%
D422
MC2838-T112-1
C506
0 . 0 1
25V
X7R
1005 D424
MA2J1110GLS0
PC_V_IN
C510 R596
470
10
10V 1/16W
X7R CHIP
5%
3216
C512
47p
50V
CH
1005
AU 3/6
VIDEO SWITCH
INPUTS
A - 1 3 1 3 - 9 9 6 - A
KDL-40XBR4/40XBR5/46XBR4/46XBR5
| 24
< F I X 2 > P 3
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