Sony PFM-510A1WU Service Manual page 128

CN1
1 15P
BTOB
SCL
SDA
V.SYNC
A.MUTE
YC MODE
RGB1/RGB2
VIDEO/RGB
TO H2 BOARD(1/2)
CN804 GND
C.OUT
GND
Y.OUT
GND
C.VIDEO
GND
+13V
CN2
10P
BTOB
GND
2
V
H/HV
B/B-Y
GND
TO H2 BOARD(1/2)
G/Y
CN803
GND
R/R-Y
HDY
5V
CN11
5P
B TO B
GND
GND
TO B1 BOARD
GND
CN1002
GND
APERTURE
TB101
3
TO BR BOARD(3/3) GND
CN6504
CN3
4P
+13.5V
+6.2V
TO BR BOARD(3/3)
CN6502 GND
FPD
CN6
11P
WHT
:H
+13.5V
AGND
AGND
+6.2V
+6.2V
TO G1 BOARD
CN5004 DGND
1 - 11 PINS DGND
4 5VD
5VD
STBY +5V
STBY
CN10
5P
B TO B
+12V
+12V
TO B1 BOARD
Y.OUT
CN1001
Y.IN
Y.IN
5
A B
TO P7 A.O.MUTE
TO P3 RG/VI ≠≠ ≠
5V
R778
47
:CHIP
D777
R779 R777
UDZ-TE-17-12B
47 47k
:CHIP :CHIP
D778
15
UDZ-TE-17-12B
R780
14
47
:CHIP
13
12
11 8 7 6 5
RGB1/RGB2 ≠≠≠≠ ≠≠≠
10
RGB/VID ≠≠≠ ≠≠
IC777
9
24LC21/SN
8 DDC
C
C
7
6 1 2 3 4
Y
Y
5
4
VIDEO
VIDEO
3
2
1
10
9
8
B/B-Y
C301
7
12p
CH:CHIP
6
G/Y
5
4
R/R-Y
C302
3
6p
CH:CHIP
2
1
VIDEO/Y/C
TO P1,P3 HDY
TO P3 AP R323
2.2k
1 :RN-CP
2
1.3
3
12VA
4
0.6
5
12VA
1
4
3
2
1
IC712
R871
LM2940CT-12
0.22
TO P1 FPD 1W
12V REG
:RS TP71
I O
G
C729
C728
C730 C731
0.1
220 0.1 220
25V
TP70
16V 25V 16V
:CHIP
11 :CR
:CHIP :CR
10
9
R872
IC713
8
0.22
LM2940CT-5.0
1W
7 :RS 5V REG
TP72
6
I O
5 G
C721
4 C718
220 0.1 C732 C733
25V
16V 0.1 220
3
:CHIP 25V 16V
:CR
:CHIP :CR
2
1
STBY ≠≠≠≠ ≠≠≠
TO P7
STBY5V
TO P3,P7 5VD
5VA
TO P3,P8
TO P9
COM5V
1
2
3
4
5
TO P1,P3,P7,P9 12VA
Y.OUT
C.OUT
TO P9
V.OUT
AV.L
TO P1
TO P7 V SYNC MODE
C
B (2/9) B (2/9)
C601
0.1
25V
B:CHIP
D326
C322
MA157-TX
0.1
C600
8 7
25V 0.1
B:CHIP 25V
B:CHIP
B B1
C321
47 C602
1 2
16V 47
:BP 25V
Y :CR
Y
D324
C320 MA157-TX B-Y
0.1
B-Y
25V C605
B:CHIP 47
25V
G
:CR
G1
C608
C319 C609 0.1
47 47 25V
16V 16V
B:CHIP
:BP
D322
C318 MA157-TX
8 7 6 5
0.1
25V
B:CHIP
R R1
C317
1 2 3 4
47
16V R-Y
:BP
R-Y
C606
47µ
25V C607
:CR 0.1
25V
B:CHIP
R324
47k
12.2
:CHIP
11.7 Q330
2SA1037AK
GAIN CONTROL
Q329 3.5
2SC2412K
INVERTER
R364
R322
33k
1.2k
:RN-CP
C
:RN-CP
Q307
R363
2SA1037AK
18k
BUFFER
:RN-CP
R1201
1.8k IC302
:CHIP MC74HC4053F
Y/C SW
C610
C
220
10V
Y
R1200
19
470
:CHIP
R1202
3.3k
:CHIP
Y
R347 R362
1.8k 18k
:RN-CP :RN-CP
Y
IC714
LM2940CT-5.0
5V REG R346 R361
C615
TP73 3.3k 33k
33
5V :RN-CP :RN-CP
16V
:BP
I O
G
Q352
C765
C764
220 2SC2412K
0.1
16V
25V BUFFER
:CR
:CHIP
R1207
Y 100
:CHIP
12VA
R1204
33k
:RN-CP
C616
2.6
0.01 1.9
C B:CHIP
Q351
2SA1037AK
BUFFER
R1205
18k
:RN-CP
VIDEO
B-Y
9-18 9-18
D E
R/G/B
R352
0
:CHIP
R-Y
8 7 6
IC317
R-Y
MC74HC4052F
6 5
H/V SW
IC300
CXA1211M C620
47
VCA
9 10 11
16V
R348
0
:CHIP
3 4
Y
R340
1.8k
5V
C603
:CHIP
0.1
25V
B:CHIP
L302 R1233
1.2µH 10k
:CHIP :CHIP
B-Y
C604
0.1
25V
B:CHIP
Y R1229
IC301
47k
CXA1211M :CHIP
VCA
20 19 18 17 16
R-Y
1 2 3 4 5
D341
MA111-TX
R1219
C
C329
39k :CHIP
0.1
25V
5V
B:CHIP
R1220
39k :CHIP
18
R1221
R1203
68k :CHIP
560
Y1
VCC C
:RN-CP
0
Y0 Y
R1222
2.6 2.7 Y
82k :CHIP
Z1 X
3.2 3.1
Z X1
R1223
3.6 3.2
82k :CHIP
Z0 X0
3.6 3.1
INH A
R1224
0
22k :CHIP
VEE B
GND C
R1232
0
22k :CHIP
20
Y
Y
Y
3.0
2.4
5V
R1206
1k
:CHIP
Q358
DTC144EKA
INVERTER
11.9
0
R359
10k
Q357 :CHIP
R354
R356 2SC2412K
680
820 BUFFER
:CHIP
C1156
:CHIP
0.1
4.2 21
25V
3.7 B:CHIP
3.0
3.6
Q356 C375
Q355
2SC2412K 220
2SA1037K
BUFFER 10V
8 7 6 5
BUFFER
R358
IC306
1k
TC4W53FU
0.7 :CHIP
V SW
22
0
R355
1.5k
R357
:CHIP 100
:CHIP
1 2 3 4
23
VIDEO
Y
R-Y
F
SYNC TO P3
V
R350
10k
:RN-CP
5 4 3 2 1
R1240
10k
:CHIP
12 13 14 15 16
H/HV
C332
0.1
25V
R1239 R353
B:CHIP
10k
10k
:CHIP :RN-CP
VS MODE TO P9
DI
CK TO P3
LD
IC304
M62352GP
R1230
D/A CONV.
47k
:CHIP
15 14 13 12 11
C613
C614
47 0.1
16V 25V
B:CHIP
R1231
6 7 8 9 10
220
:CHIP
C612 R1241
R1218 47 22k
10k 16V :CHIP
:CHIP
COL
TO P7
R1228
22k :CHIP
R1227
22k :CHIP
R1226
22k :CHIP
C
Y
PFM-510A1WU/PFM-510A1WE
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