Schematics And Supporting Information; Au Board Schematic Diagram (1 Of 7) - Sony KDL-52XBR2 Service Manual

3-4. SCHEMATICS AND SUPPORTING INFORMATION

AU BOARD SCHEMATIC DIAGRAM (1 OF 7)

1 | 2 | 3 | 4 | 5 |
A
V1_IN
V1_Y
— R9004 R9007
R9001
220 220 220 VD9000
1/10W 1/10W
RN-CP
RN-CP V1_C
5% 5% 5%
S
3 4 R9008 R9053 R9054
220 220 220 VD9001
VIDEO1
1/10W 1/10W 1/10W
1 2 RN-CP RN-CP RN-CP
5% 5% 5%
B
COMP
V1_SSW V1_SSW
V
R9002
220 V1_V
R9000
0
L CHIP R9009
5% 220 VD9002 V1_LR_IN
—
1/10W
R9005 RN-CP
220 5% C9001
R 1/10W 10
RN-CP 16V
V1_L
5%
R9010
330k
V 1/16W
VIDEO3 CHIP V1_R
C
R9011
330k
C9002
1/16W 10
CHIP
16V
L
R9012 R9013 V3_V
R9006 220 220
— 220 VD9003 V3_LR_IN Y/G_BUF_IN
1/10W 1/10W
R RN-CP RN-CP
5% 5%
5% CB/B_BUF_IN
V3_L
J9001 CR/R_BUF_IN
C9003 V3_L
R9014
330k 10
1/16W 16V
CHIP
D
V3_R Y/G_BUF_OUT
CB/B_BUF_OUT
R9015 C9004
330k 10
1/16W 16V
CHIP
— CR/R_BUF_OUT
COMP1_V_IN
COMP1_Y
E
VD9004 R9020 R9026 R9033
220
220 220
J9002
VD9005
5%
Y GRN COMP1_CB
1
R9021 R9027 R9034
— 2
VD9006 220 220 220
Cb VD9007
BLU 5%
3
COMP1_CR
4
R9035
VD9008 R9022 R9028
C r 220 220 220
RED 5
F
VD9009
5% COMP1_LR_IN
6
COMP1_L
L
WHT 7
R9016 C9005
10
8 330k
— R
RED COMP1_R
9
10 R9017
330k C9006
10
Y
GRN
11
COMP3_V_IN
12
G COMP3_Y
Cb R9036
BLU R9023 R9029
13 VD9010 220
220 220
14 VD9011 5%
C r RED
15
COMP3_CB
—
16 R9037
R9024 R9030
VD9012 220 220 220
L
WHT 17 VD9013
5%
18
COMP3_CR
R
RED 19 R9038
H VD9014 R9025 R9031 220
220 220
20 VD9015
5% COMP3_LR_IN
COMP3_L
R9018 C9007
330k 10
—
COMP3_R
R9019
330k C9008
10
BLK
15P
CN9001
I
PC
R
FB90020uH
R9043
47 FB9004 0uH G
1/10W
— RN-CP
B
FB9001 0uH
PS9000
0.4A
J
R9041
47
1/10W
RN-CP
H
—
V
K
R9051
47
1/10W
RN-CP
R9052
47
1/10W
—
R9047 RN-CP
10k R9050
10k
1/10W
RN-CP 1/10W
RN-CP
R9046
R9045
2 . 2 k 2 . 2 k
1/10W 1/10W C9014 EEPROM
L 0 . 1
RN-CP RN-CP
16V M24C02-WMN6T(B)
B IC9000
1608
E0 VCC
D3.3V
E1
— D-SUB D9014
MA151WK-TX 3
E2 SCL
2 1
VSS SDA
M
—
N
PC_LR_IN
— 16V
10
R
C9012 PC_AU_R
R9048
0
J9003 CHIP
R9044
330k
1/10W
RN-CP
O
16V
10 L
C9010 PC_AU_L
R9049
0
CHIP
R9040
330k
— 1/10W
RN-CP
FB9000
0uH
P
KDL-52XBR2/52XBR3
6 | 7 | 8 | 9 | 1 0 | 1 1 |
C8324
0 . 1
16V
R8390 R8391 R8392
X7R 330 330
1005 330
1/10W 1/10W 1/10W
RN-CP RN-CP RN-CP
5% 5%
Y 5%
CCP_Y
R9439 R9424 C9386
330 330 0 . 1
R8384 2 . 4 16V
R8393 1/10W 1/10W
47 RN-CP RN-CP B
1/16W 22 1608
RN-CP 1/16W 5% 5%
0.5% CHIP
1 . 7 5% R9382 2 . 4
22
1/16W MAIN_CV/Y
R9388
CB 1 . 7
2 . 4 10
CCP_CB Q8307 1/16W
RN-CP
2SA1226-T1E3E4
R8388 0.5%
47 BUFFER Q9351
1/16W 2SA1576A-T106-QR
1 . 7
RN-CP
R8389 0.5% BUFFER R9391
10
47
1/16W R8394 1/16W
RN-CP Q8306 22 RN-CP
CR 2 . 4 0.5%
CCP_CR 0.5% 2 . 4 2SA1226-T1E3E4 1/16W
CHIP
BUFFER 5% MAIN_C
1 . 7
1 . 7
Q9352
R9385 2SA1576A-T106-QR
22
BUFFER
Q8305 R8395 1/16W
2SA1226-T1E3E4 22
1/16W
R8385 BUFFER CHIP
56 5%
1/16W
CHIP
5%
1005
R8489
56
1/16W
CHIP
5%
1005 R9395
68k
1/16W
R8386 CHIP
56 5%
1/16W CV/Y
CHIP
5%
1005
C9387
0 . 1
16V
B
1608
C9382
0 . 1
16V
B
1608
90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
R9371
100 91 NC
L9356 1/16W C9363 2 . 2 16V 2 . 4
C 2012
10uH
92 B_IN14
R9363 100 C9355 1/16W 2 . 4
2 . 2 16V C 2012
93 G_IN14
R9364 2 . 4
100 1/16W C9356
2 . 2 16V C 2012
94 R_IN14
R9392
330k 95 NC
C9369 3 . 6
1
10V 96 CLP_CR2
R9393
330k 3 . 6
C9370
1 97 CLP_CR1_1
10V 3 . 6
R9394
C9371 98 CLP_CR1_2
330k
1
10V 99 FBLK_IN3
C9364 2 . 2 16V
R9372 100 1/16W 3 . 6
C 2012
100 SC_B/C/CB/B_IN13
R9365 100 1/16W 3 . 6
C9357 2 . 2
16V C 2012
101 SC_G/Y/Y/G_IN13
R9366 100 C9358 1/16W 3 . 6
2 . 2 16V C 2012
102 SC_R/CV/CR/R_IN13
C9430 103 FBLK_IN2
120 100 C9365 2 . 2 16V 3 . 6
R9373 1/16W C
6 . 3 V 2012
104 SC_B/C/CB/B_IN12
R9367 100 1/16W C9359 3 . 6 CXA2239AR-TL
2 . 2 16V C 2012
105 SC_G/Y/Y/G_IN12
C9354 R9368 C9360 VIDEO SW
0 . 1 100 1/16W 3 . 6
16V 2 . 2 16V C 2012
106 SC_R/CV/CR/R_IN12
B
1608
107 VCC_IN
108 FBLK_IN1
C9366
100 1/16W 3 . 6
R9374 2 . 2 16V C 2012
109 SC_B/C/CB/B_IN11
R9369 100 1/16W C9361 3 . 6
2 . 2
V1_IN 16V C 2012
110 SC_G/Y/Y/G_IN11
R9370 100 1/16W C9362 3 . 6
2 . 2 16V C 2012
111 SC_R/CV/CR/R_IN11
V1_S2SW
112 MD/S2-4
100 C9367 3 . 6
R9357 1/16W
2 . 2 16V C 2012
100 113 C/CB/B_IN10
R9358 C9368 3 . 6
1/16W 2 . 2 16V C 2012
114 Y/Y/G_IN10
100 C9381
R9375 3 . 6
1/16W 2 . 2 16V C 2012
115 CV/CR/R_IN10
C9372
0 . 1
R9359 100 116 S1-4
10V 1/16W 3 . 6
V1_C
117 C/CB/B_IN9
C9373 R9360 100
V1_Y 1/16W 3 . 6
2 . 2 16V C 2012
118 Y/Y/G_IN9
C9431 100 3 . 6
V1_V R9445
2 . 2 16V C 2012 1/16W
119 CV/CR/R_IN9
PC_V_IN
120 GND_IN
PC_R
R9059 COMP1_V_IN
0
PC_G
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
R9060
0 C9374 R9361
PC_B COMP1_CB 100 1/16W
2 . 2 16V C 2012
R9061 COMP3_V_IN C9375 R9362 100
COMP1_Y 2 . 2 16V C 2012 1/16W
0
C9432
COMP1_CR R9446 100 1/16W
2 . 2 16V C 2012
COMP3_CB
COMP3_Y
COMP3_CR
FB9006
0uH
R9058
4 . 7 k
1/10W
WC RN-CP
Q9001
R9074
2PC4081R-115 18k
1/16W
CHIP
5%
D9016
C9024 C9025 C9026
0 . 1 0 . 0 1 M1MA152WK-T1
16V 47 16V C9030
6 . 3 V 0 . 0 1
B B 16V
1608 1608
X7R
C9027
47p
50V
CH
1608
R9072
C9028
470 4 . 7
1/16W
CHIP 16V
X7R
3 . 1 5% 3216
0 . 0
WRT_PRT R9073
D9015 C9020
470 4 . 7 R9075
HN1D03FU-TE85R 1/16W 16V 18k
CHIP Q9002
X7R 2PC4081R-115 1/16W
5% 3216 CHIP
Q9000 5%
DTC114EUAFT106 C9019
D9017
S W 47p
50V M1MA152WK-T1 C9031
CH 0 . 0 1
1608 16V
X7R
1 2 | 1 3 | 1 4 | 1 5 | 1 6 | 1 7
V5V
L9352
10uH
C8328
120
C9378
6 . 3 V 0 . 1
16V
B
1608
4 . 7 Q9365
2SC4081T106R
R9442
100 4 . 0 DATA_SLICER_MAIN
1/16W
CHIP
R9471
1k
1/16W
RN-CP
0.5%
C9018
0 . 1
16V
X7R
1005
V9V
V5V
L9355
R9396
68k 10uH
V5V
1/16W
CHIP
5%
C9411 R9069 R9071
470 0
47
16V 1/16W
C9413 CHIP CHIP
C9388 0 . 1 5%
16V
0 . 1 L9354 1005 1005
16V B 10uH
B 1608
1608
R9070
C9415 10
120 1/16W
C9416 RN-CP
6 . 3 V 0 . 1
16V 0.5%
1005
B
1608
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 I2C_DEV_5V
R9412
4 . 7 47
1/16W SCL_DEV_5V
SCL 60
4 . 7
SDA_DEV_5V
R9415
SDA 59 47
1/16W
VCC5H_OUT 58
SELV_OUT2 57
SELH_OUT2 56
0 . 0 4MHz
X9351
PC_ID 55 PC_ID
SELV_OUT1 54
SELH_OUT1 53
R9407
10k
GND5H_OUT 52 STBY5V
1 . 0 1/16W
RN-CP
IREF 51
3 . 3
Q9358 R9426
PC_SYNC_DET
PS_HVCS 50 SI2301BDS-T1 10k
2 . 9 5V REG 1/16W
CHIP
EXT_CLK/X'TAL 49
5% 0 . 0
VCC_DEF 48
C9402 1 10V B 1608 L9353
10uH
IC9351 V_PH2 47 C9422
C9403 0 . 0 1 16V B
C9423 0 . 4
H_PH2 46 10V 0 . 1
47
10V R9425
B
SYNC_IN2 45 10k
1/16W
2012 CHIP
SYNC_OUT2 44 B 5%
C9406 1 10V B 1608 25V
V_PH1 43 1
C9425
C9405 0 . 0 1 16V B
H_PH1 42
C9409
0 . 1
SYNC_IN1 41 10V
B PC_SYNC_IN
SYNC_OUT1 40
GND_DEF 39
1 . 0 C9433
4 . 7 PC_H_IN
IN4_H 38 10V
1 . 0
PC_V_IN
IN4_V 37
C9434
4 . 7
C9404
IN3_SW 36 0 . 4 7 10V
1 . 0 10V R9409 100
1/16W
IN3_H/L1 35
1 . 0 R9413 100
1/16W
IN3_V/L2 34
C9410
IN3_L3 33 0 . 4 7
10V
IN2_SW 32
1 . 0 R9410 100
1/16W
IN2_H/L1 31
C9401
0 . 4 7
10V
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
TV_V
PC_SYNC_IN
PC_H_IN
R9076
0
PC_V_IN
R9077
0 PC_SYNC_OUT
R9081
0
CHIP PC_H_OUT
PC_V_OUT AU MOUNT (1/7)
R9082
0
CHIP
VIDEO SWITCH
INPUTS
| 1 8 | 1 9 | 2 0 | 2 1 | 2 2 |
V9V
L9001
10uH
C9029
47
16V
R9079 R9083
470 0
1/16W
CHIP CHIP
5%
1005 1005
PD1 OUT2
PD2 IN-2
PD3 IN+2
R9097
10
1/16W
VCC VEE RN-CP
0.5% R9080
10
1005
1/16W
IN+1 IN+3 RN-CP
0.5%
1005
IN-1 IN-3
OUT1 OUT3 CB/B_BUF_IN
R9078 R9084
470 0
1/16W
CHIP CHIP
5%
1005 1005
CB/B_BUF_OUT
Y/G_BUF_OUT CR/R_BUF_IN
Y/G_BUF_IN CR/R_BUF_OUT
3 . 3
VSW_PW_CTRL
Q9359
DTC144EUA-T106
S W
D5V
FB9012
0uH
C9022
100
6 . 3 V
OPTOUT
VIN
LINE_LR_OUT C9023 VCC
0 . 1
10V
FB9007 GND
B 0uH J9004
1005
LINE_L L
L
GND_1
LINE_R R
R
J9005
VD9022 VD9021
FB9003
0uH
GND_1
A-1216-258-A<FIX>AU-P1
KDL-52XBR2/52XBR3
35