Sony PFM-510A1WU Service Manual page 118

1
2
TO UJ BOARD
CN903
3
TO UJ BOARD
4
CN902 1 - 8 pins
TO UJ BOARD
CN902 9 - 15 pins
5
TO UJ BOARD
CN901
A B
C102 R105 R104
0.1µF 4.7k 4.7k
C101
25V :RN-CP :RN-CP
100 R101
B
10k
16V
:RN-CP
Q101
R106
2SC2412K
4.7k
PR/R
BUFF C105 :RN-CP
100µF
3.5
C103 16V
4.1
47µF
16V R102
5.6k R103 C104 R107
:RN-CP 820 47µF 330
:RN-CP 16V :RN-CP
R124
10k C106
:RN-CP 68p
CH:CHIP
C114
47µF
4.1 Q106
16V
Y/G 2SC2412K
BUFF
3.4
R125
5.6k
:RN-CP
R126
820
:RN-CP
Q109
2SC2412K
BUFF
R142 R141
4.7k 4.7k
R138
:RN-CP :RN-CP
10k
:RN-CP
C118
CN101
47mF R143
12P 16V
4.7k
WHT PB/B
C120 :RN-CP
100µF
16V
GND 1 4.1
R139 3.4
5.6k
V 2
:RN-CP
R144
C119 330
H/HV 3
47µF :RN-CP
B/B-Y R140
PB/B
820 16V
B-Y/B
4
:RN-CP
GND
5
G/Y
Y/G
C121
Y/G
6
68p
CH:CHIP
GND R/R-Y
7
PR/R
R179
R-Y/R
8
10k
2.8 Q114
:RN-CP
GND 9
2SC2412K
BUFF
STBY+5V 10
C138
47 R180
RGB1-H 11
16V 12k
2.1
:RN-CP
R182
RGB2-H 12
R181 47
:RN-CP CH:CHIP
1k
:RN-CP
R184
R183 120
120
:RN-CP R185
:RN-CP 120
:RN-CP
C148
C147 120p
120p :CH-CHIP
C146 :CH-CHIP
CN102
120p
8P :CH-CHIP
WHT
SCL 1 Q181
2SA1037K
SDA 2
BUFF
V.SYNC 3
R202
56k
A.MUTE 4
:RN-CP R205
1k
YC MODE(NC) 5
C181 :RN-CP
D181
1µ
4.3
RGB1/RGB2 6
MA111-TX
:MPS
VIDEO/RGB 7
D183
1.1 MA111-TX
R201 R203
GND 8
100k 68k
:RN-CP :RN-CP
CN105
C182
7P
R204 1µ
WHT
:MPS
2.2k
:RN-CP
D182
C.OUT 1
MA111-TX
GND 2
Y.OUT 3
GND
4
C187 R188
VIDEO
5
100 22k
10V :CHIP
GND
6
+12V
7
C Y
CN103
6P
WHT
L.OUT 1
GND 2 AUDIO(L) AUDIO(R)
R.OUT 3
MOSI 4
GND 5
MISO 6
C
H1 H1
R213
Q102 1.8k
R212 10k :CHIP
2SC2412K :RN-CP
BUFF
R211
R120
R111
560 470
5.6k Q104
C135 :RN-CP
:RN-CP :RN-CP
C107 2SC2412K
0.1
R109 47µF
R210 MIX AMP
25V 8.5
4.7k 16V
47
B:CHIP 9.6
:RN-CP
9.6 :RN-CP :RN-CP
R116
5.8 7.1 R115
390
8.9 100
:RN-CP
:RN-CP 4.1
8 7 6 5
D101
3.4
RD5.6M
R122
C108 R117 R118 5.6k
R119
47µF R113 47 390 :RN-CP
:RN-CP :RN-CP 560
16V 1k
:RN-CP
:RN-CP
R110
330
:RN-CP R134
1 2 3 4 Q103
Q107 470
2SC2412K 2SC2412K
:RN-CP
2SC2412K
5.8 7.1 8.4
BUFF
MIX AMP
R108
8.4
R127 R128
4.7k
IC102 8.7 8.8
:RN-CP 180 820
C109
TL026CPS D102 :RN-CP :RN-CP :RN-CP
47µF
BUFF R112 16V RD5.6M
5.6k
R136
:RN-CP R114
4.1
5.6k
1k
:RN-CP
:RN-CP R129 R130
3.4
47 390
:RN-CP :RN-CP
R133
C115
560 47µF
16V 0.1µF
:RN-CP
R131 R132
270 2.2k
:RN-CP :RN-CP
C136
Q110
0.1
2SC2412K
25V
+12V
B:CHIP
BUFF
R157
470
R148
Q112 :RN-CP
5.6k
2SC2412K
:RN-CP
R146 C122
8.5
4.7k 47µF MIX AMP
9.6 9.6 R158
:RN-CP 16V
4.1 10k
:RN-CP
5.8 7.1
R152 R153
47 390
R159
8.9 :RN-CP :RN-CP
8 7 6 5 3.4 5.6k
:RN-CP
D103
RD5.6M
C125
R156
C123
R154 R155 47µF 16V 0.1µF 25V B
47µF R150 560
47 330 :RN-CP
16V 1k
:RN-CP :RN-CP
:RN-CP
R147
330 R216
:RN-CP 1.2k
1 2 3 4 Q111 8 7
:RN-CP
2SC2412K
5.8 7.1 9.4
BUFF 0
R217
IC107
R145 6.8k
9.4
IC103 TC4W66F
4.7k 8.8 :RN-CP R215
:RN-CP TL026CPS C124 820 GAIN SW
D104
R149
BUFF 47µF :RN-CP
RD5.6M
5.6k 16V
:RN-CP
R214
R151
1 2
27
C139
1k 3.4
:RN-CP
330
:RN-CP
+5V
9.6
R207
15k
:RN-CP
4.5
Q191
2SA1037K
BUFF
R192
0.1
56k
C184
:RN-CP
1µ
:MPS
R206 R195
1k 1k
:RN-CP
:RN-CP C183 Q182 C191
D191
1µ 4.3
1µ
DTC144EKA
:MPS MA111-TX
:MPS
INV.
D193
0.1
R191 1.1 MA111-TX
100k
R193
:RN-CP 68k
:RN-CP
C192 R196
1µ 1k
:MPS
R194 :RN-CP
2.2k D192 C193
:RN-CP 1µ
MA111-TX
:MPS
9-8 9-8
D E
3.4
8 7 6 5
Q105
8.5
2SC2412K 9.6 3.4
IC106
BUFF
TC4W66F
R121
GAIN SW
10k 7.9
3.4
R123
1.8k
1 2 3 4
:RN-CP
3.4
0
C110 C111
47µF 0.1µF
16V 25V
C112
0
B
47µF
R R161
16V
0 0
1M
C113
:RN-CP
0.1µF 25V B
0
Q108 IC101
G
BA7657F 2.1
C117
BUFF VIDEO SW
47µF 16V C131
0
0.1µF 25V B
R135 R169 B
8.8
2.1
10k
150
RN:CP 2.5
8.1 3.6
PR/R
C128
R162
0
33µF 16V :BP
1M
R/R-Y
:RN-CP
3.6
Y/G 0
C129 R170
2.1
33µF 16V :BP 150
G/Y
R137
C116 RN:CP
3.6 0
1.8k PB/B
R163
:RN-CP
1M
25V
:RN-CP
B C130 R171
B/B-Y
33µF 150
Q113
16V RN:CP
2SC2412K
:BP
BUFF
O I
C140 G
L101
8.5 0.1
100µH
25V
B:CHIP
C141
IC105
C127 C132
100 C142 C143 C144 C145
47µF
100µF 16V LM2940CT-12
100 0.1 0.1 47
8.1 16V
16V
16V 25V +12V REG 25V 25V
B:CHIP B:CHIP
R160
1.8k
C137
:RN-CP R172
0.1
10k RN:CP
25V
C126
B:CHIP
0 0 0
C133
100µF
R173 16V
8 7 6 5
10k
3.4
RN:CP
R174
6 5 IC104
18k
BA10358F
RN:CP
3.4 INV.
R175
1.8k
1 2 3 4
3.4 RN:CP
R176
3 4
5.6k
RN:CP
R177
10k
R178
RN:CP
10k RN:CP
JR102
:CHIP
R219 R218
+12V
10k 10k
:CHIP :CHIP
0
C200
9.6
C201 0.1
STBY+5V
0.1 25V
25V F:CHIP
F:CHIP
R197
0
Q200
15k
DTC144EKA
:RN-CP
INV.
4.6 Q201
DTC144EKA
INV.
C194
1µ
:MPS
Q192
DTC144EKA
INV.
R164
100 :RN-CP
R165
100 :RN-CP
F
H1
(VIDEO SW)
CN104
64P
AUDIO(L) A1 GND
B1 AUDIO.L
A2 GND
GND
B2
AUDIO(R) GND
A3
R/R-Y
VIDEO AUDIO.R
B3
VIDEO
A4
+13V
B4
A5 GND
C B5 +13V
A6 C.OUT
Y
B6 Y.OUT
A7 GND
R166
47
B7 GND
:RN-CP
A8 R.OUT
B8 GND
A9 GND
R167
47
B9 GND
G/Y :RN-CP
A10 G.OUT
B10 GND
A11 GND
R168
47
B11 GND
:RN-CP
A12 B.OUT
B/B-Y B12 GND
C134
GND
0.1µF A13
25V
GND
B B13
H/HV
A14
GND
B14
AUDIO GND
A15
(R) B15 GND
A16 V
B16 MATRIX TO H5 BOARD
A17 V.SYNC CN201
AUDIO
B17 SDA
(L)
A18 GND
B18 GND
A19 +5V
B19 +5V
A20 GND
0
B20 STBY+5V
A21 GND
B21 SCL
A22 GND
B22 VIDEO/RGB
A23 GND
RGB1/ RGB2
B23
GND
A24
HD YPBPR
B24
Y GND
A25
A.MUTE
B25
A26 MAS/SLAVE
B26 MASTER RES
A27 COL
VIDEO B27 NC
A28 RGB1-H
B28 RGB2-H
A29
HDY
B29 NC
A30 NC
C B30 SIRCS OUT
A31 BUSY(NC)
B31 MOSI
A32 SIRCS IN
B32 MISO
B-SS9583<U/C>-H1.
PFM-510A1WU/PFM-510A1WE
G H