Da Board Schematic Diagram - Sony GDM-F520 Trinitron Service Manual

DA BOARD SCHEMATIC DIAGRAM

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TO D BOARD
CN502
CN1101
40P
�
XSC
40
YSC
39
D.TILT
38
XDC
37
HFBP
36
�
R1103 100
YDC
35
HD OUT
34
12V
REFDC
33
HSHAPE
32
R1102
+12V
31
� 2.2k
NC
30
+12V
29
3.3V
A.GND
28
3.3V
27
FB1101
D.GND
26
�
C1131
D.GND
25
0.1
B:CHIP
HSAW_SW
24
GXSC
23
LCC_NS
22
GYSC
21
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R1131 100
IIC SDA
20
R1132 100
IIC SCL
19
A.GND
18
A.GND
17
H.LINBAL
16
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H BLK
15
D1106
NC
14
STZ6.8
HS OUT
13
DCC2
12
VS OUT
11
�
VSAWN
10
R1101
NC
9
100
A.GND
8
PLL LOCK
7
C1138 D1105
A.GND
6 100p STZ6.8
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CH:CHIP
POC
5
A.GND
4
A.GND 3
V.DF
2 VDF
H.DF
1 HDF
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H BLK
VS OUT
HS OUT
PLL LOCK
SDA
SCL
LCC_NS
HSAW_SW
HLINBAL
HCENT
RB1103
1k
:CHIP
GYSC
C1109
0.01
B:CHIP
GXSC
C1110
0.01 B:CHIP
VDF
C1111
0.01 B:CHIP
D.TILT
C1112
0.1 B:CHIP
YSC
C1113
0.01 B:CHIP
XSC
C1115
0.01 B:CHIP
HSHAPE
C1117
R1108 5.6k
6800p B:CHIP C1116
0.01
R1112 R1109
B:CHIP
5.6k RB1106
10k
12V 1k :CHIP
IC1102
C1122
NJM2904M R1141 100
0.1 B:CHIP
AMP
C1140
R1115 R1134
100p
R1114 3.3k
CH:CHIP 47k
1k :RN-CP :RN-CP
YDC
C1121
6800p R1136
1k
R1116
R1113 R1119
1.5k
3.9k 1k
:RN-CP :RN-CP
RB1104
100
:CHIP
DCC2
HDF
REF DC
XDC
HD OUT
H FBP
POC
— 31 —
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C1103
C1104 R1139
0.1 0.1 47k
B:CHIP
B:CHIP :CHIP
C1102
0.1 B:CHIP RB1101
100
:CHIP
C1101 C1105
0.1 0.01
B:CHIP
B:CHIP
3.3V
C1108 RB1102
0.01 1k C1137
B:CHIP :CHIP 47
6.3V
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
49
GXSC
50 VDF DVDD1
51
VKEY
52 YSC
53
XSC
54 HSHAPE POC-OUT
IC1101
CXD9563Q
55 DGND2 POC-IN
DSP
56 TEST3
57 TEST4 TEST2
58 ASW1 FBP-IN
59 ASW2 DVDD0
60 AGND1 HDOUT
61 VSAWL DGND0
62 VSAWH AGND0
63 YDC PC1-FIL
OSC-LIM1
64 DCC
C1125
0.01
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
B:CHIP
R1135
C1126
1M
0.01
B:CHIP
R1128
220k
R1127
10k
R1137 C1127
2.2
180k
B:CHIP
:RN-CP
C1130 C1129
D1104 R1123 R1124
R1129
0.15 680p
1.6k 470
1SS357
22k
3.3V B:CHIP
16V :RN-CP :RN-CP
:RN-CP R1142
B:CHIP
C1128
0 C1132
220
0.01
4V
B:CHIP
:CHIP
C1133
220 4V :CHIP
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(DSP)
3.3V
32
P3
31
30
P2
R1106
47k
P1 29
:RN-CP
28
P0 POC
C1114
R1110 C1118
27 4700p
10k 0.1
B:CHIP
:RN-CP B:CHIP
26
P4 25
3.3V
R1111
8.2k
24
:RN-CP
23 H FBP
22
C1120
C1119
21 100p
0.01
CH:CHIP
B:CHIP
20
HD OUT
19
R1118
18 10k
17
R1133
1M
C1123
0.047
B:CHIP
RB1105
100
:CHIP
R1126
430
:RN-CP
R1125
2.2k
:RN-CP
D1107
STZ6.8
9-878-802-01<21CR1>DA
GDM-F520
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