Sony KDP-51WS550 Service Manual page 55

MA
[MICRO, AUDIO PROCESSOR, CRT DRIVE]
COMPONENT SIDE
1 2 3
A
B
C
D
E
F
G
H
4 5
11 1
MA
[MICRO, AUDIO PROCESSOR, CRT DRIVE]
CONDUCTOR SIDE
1 2
A
R0301
5
B
CN0008 1
CN0011
1 Q0307
3
C0347
R0062 R0060
FB0004 Q0006
R0358
R0055
C0030
BOX_RST C0036
C
GND
GRANT
RXD/SCL
TXD/SDA R0071
R0084
BUSY Q0018
R0058
+5V
TS_DATA1
17V
PF_SDAT
-15V
PF_SCLK
R0064
GND
+5V
R0069
GND
BS REC R0066
R0051
D STBY+5V
H_PULSE2
MAIN_ON
VDRV-
V_SINE
ABL
DH-MUTE
DGC-RLY
E
PF_SCLK
R0113
PF_SDAT
GND
H_SHIFT
GND
DVI_MUTE
REGI_YSYM
GND
DVI_VGA
REGI_B
GND
DVI_RESET
+5V
REGI_G
GND
F
R0095
GND
5V
REGI_R
GND JR1009
JR1024
C0461
R_DRV
C0440
C0462
GND
C0451
G_DRV
GND
R0460
B_DRV
GND
G
R0466
C0450
+12V R0468
C0448
R0469
IK
R0473
C0446
GND/SABL IC0403
P_MUTE
R0481
ID/OFFSET Q0417
Q0415
R0479
R0554
R0522
CN0404
1
R0551
H
R0552
C0444
GND
1
R0553
CN0403
C0452
1 11
CN0402
— 55 —
3 4 5
GND
1
10
C0050
CN0004
C0343
AUDIO_GND
R0326 SPR
C0303 C0346
C0340
SPL
C0341
C0342
C0316
SPWF
12V
C0333
C0329
C0307
ZERO_DET
C0327
C0301 3.3V
C0317
DGC
C0308
C0323 ST5V
R0338
AUDIO_MUTE
B_OCP
GND
C0309
DF_DAC
GND
R0311
GND
HP_MUTE
B_OVP
5V
Q0005
MT_MODE
ST_SAP
C0009
C0012
C0032
ST_AFT
C0006
C0020 GND
C0033
R0150 R0028
R0110 MT_FMONO
Q0007 C0024
C0053
MT_STEREO
C0054
MT_AFT
MT_AGC
GND
M_SDAT
M_SCLK
R0559
R0048
R0010
R0050 C0003 L_MUTE
R0007
VARI/FIX_L
GND
R0049
C0010
X0001
M R
GND
R0038 M L
GND
C0023 C0022
C0001
R0019
Q0003
C0045 C0047
X0002
C0038
R0080
C0040
R0097
Q0014
FFSW
GND
DRC_LW
GND
C0041 DRC_FILM
C0042
RESET
DRC_PXI
MIDHD
MIDVD
R0100 GND
MIDPR
GND
MIDPB
GND
C0436
MIDY
MID_YS
GND
C0443
C0416
C0422 PF_SCLK
ID
SHD
JR1014
Q0411
SVD
R0441
R0442 JR1013 GND
H_PLS
C0410
C0424
MP_PARA
C0455
R0443
C0409
R0476
R0448 DF_PARA
R0508 C0425
V_DRV-
C0456 VDRV+
C0407
R0509
R0462 C0412
ABL
C0408
C0459 GND
R0474
AFC_PLS
R0510
JR1026
C0457
H_PROT
C0460 VPROT
C0414
HDRV
R0428
R0423
C0454
SIRCS
C0419
Q0418 R0527
C0441
BINT
C0411
JIG_B
JIG_RG
C0413
SUB_SLICER_Y
GND
MAIN_Y/CV
GND
R0431
C0453
Q0410
KDP-51WS550/57WS550/65WS550