Sony KDF-55XS955 Service Manual page 39

C1
+1.8V
GND
TEXT_BLK
GND(PR) H
GND
RCH PR V
GND GND(PB) GND(R)
H.P-MUTE
PB R
+5V
GND(Y) GND(L)
+5V
L
+11V Y
+9V
NC
NC
+33V
JL8073
GND
STBY5V
SDA-PF JL8075
C8706
HDMI-RST
SUB-H
JL8065
SUB-PR
MAIN-PR
SDAT-TV JL8071
F-MONO
MAIN-AFT
SUB-HS
DT-TUV
MS-R
DD OVP
DD 6V
DD 6V
GND
+2.5V
GND
+3.3V
C32
22 20
R8139
C8022
R8141
R8140
JL8070
B1
+1.8V
GND
O_ATT
RESERVED
GND
AU-W
SUB_VIDEO
GND
GND
GND JL8056
+9V
GND
GND
GND
JL8080
SCL-PF
L8010
SIRCS
JL8079
SUB-V
SUB-PB
L8017 VIDEO
MAIN-PB
SCL-TV
JL8081
I-SAP
SUB-AFT L8011
MAIN-HS
DT-TUR L8003
GND
C8006
GND
DD 6V
L8019 C8007
DD 6V
JL8105
GND
+2.5V
JL8057
GND
+3.3V
JL8054
JL8052
B32
JL8053
JL8059
JL8091 Q8015
Q8017
JL8062
JL8093
JL8082
JL8090
JL8077
JL8060
JL8088
JL8089
A1 JL8086
+1.8V
JL8085
GND
JL8019
GND
APC_SW
LCH
JL8095
GND
H.P-SW
GND
Q8012
GND JL8096
GND
GND
GND
GND
C8371
GND R8074
GND R8360
C8066
D8305
VAR-MUTE R8361
D8307
YUV-SW
SUB-Y
MAIN-Y
R8075 R8076
D8308
GND
O-SAP D8306
AGC-ATT
GND
R8593
DT-TUL
R8322
MS-L
C8323
GND
R8307
C8328
C8318
GND
R8308
R8339
GND R8594
GND R8351
D8007
R8304
GND
C8339
R8309
R8028
GND
+3.3V D8010 R8025
A32 Q8034
R8022
C8082
C8344
L8014
C8079
R8020
D8002
VD8009
VD8005
C8343
D8006 R8023
D8009 C8083
C8345
R8021
C8332 R8323
C8353
C8324 R8027
C8349
L8001
R8026
R8016
Q8001 C8002
R8161 R8010
Q8033
R8153
VD8011
D8003
D8011
R8321
R8320
C8001
VD8001
VD8008
VD8007
L8013
R8004
R8019
J8004
VD8010
JL8033
SCLK SDAT
9V HDMI-RESET
A-GND R
L GND
PR GND
PB GND
Y GND
D8025
R8042
R8007 V2-S2
V2-C
V2-Y
E
V2-V
E
V2-L
E
V2-R
E NC
R8006
NC
E
JL8035
E
JL8008
NC
JL8004
R8030
15
11
1
6
D8015
Q8023
C8015
D8012
Q8021
C8619
R8194
21
31
GND
OUT
R8180
GND
R8152
C8055
9V
C8053
Q8029
R8151
C8058
R8142
FB8003
R8138
Q8027
R8167
R8168
C8056
R8162
D8023
R8037
L8016
R8038
R8064
C8102
R8056
R8063
L8020
C8105
C8062 R8269
C8103
R8090
R8267
R8091
Q8032 C8104
R8268
R8048
R8271
R8117
C8106
R8270
C8003
R8058 R8272
Q8024
R8068
R8585
C8608
R8547
R8580
R8583
R8579
C8550
C8560
R8582
D8008
C8087
C8085
R8015
R8005
VD8012
VD8021
VD8016
VD8013
VD8019
VD8024
VD8020
VD8023
JL8028
VD8015
C8036
D8018
R8182
C8040
C8041
R8187
R8186
D8013
Q8030
R8154
C8023
C8026
15 11
FB8008
6
1
C8034
D8016
R8170
R8174 Q8019
C8039
C8027
D8019
R8164
R8166
R8411
R8412
L8307
C8366
C8352
C8358
R8441
R8356
C8351
R8326 R8325
R8266
L8021
R8273
R8274
R8329
L8310
X8500
L8501
C8558
R8525
R8537
C8533 C8534
R8516
R8546
R8538
C8223
R8515
R8237
R8539
C8504 R8235
R8504 R8239
R8505
R8512
C8555
R8501
R8511
C8520
R8236
R8232 R8229
C8517
R8234
C8539
R8507 R8519
C8540
R8509
C8508
C8516
R8510 R8534
C8527
R8536
C8503 R8231
C8529
C8530
C8502 C8522
C8526
R8503
C8521
C8563
C8514
Q8203 R8207
R8502
C8564
C8519
R8206
D8204 D8202
D8201
C8515
C8518
R8208
R8204
R8203
Q8200
D8203
R8205
R8202
R8209
R8201
Q8202 R8211
CN8002
C8200
R8200 Q8201
V3-S2 V1-S2
14
15 1
14 2 15
CN8039
L8303
R8609
L8304
L8505
R8610
R8612
R8251 R8250
L8301 C8618
R8605
Q8222
R8245 R8247
C8232
R8598
R8596
C8225 R8606
R8597
R8613
Q8503
C8585
R8227 R8228
R8226
C8569
C8568
C8607
R8586
R8592
R8590
R8595
R8569
R8568 C8596
C8565
C8598
C8579
C8582
R8581
R8571
R8575
R8572
R8574
CN8001
2
1