Sony HDVF-C30WR Maintenance Manual page 61

Hd electronic viewfinder
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R77
R79
10k
22k
R80
R128
R78
1k
2.2k
47k
R81
10k
R72
22k
C40
0.022uF
16V
C34
0.01uF
C35 22pF
STBY_5VREG
R73
100
C36 22pF
C37 0.1uF 25V
STBY_3.1V
R74
100
STBY_1.2V
R75
100
C38
0.1uF 25V
PWR_GD
D4
1SS400TE-61
C39
0.01uF
R76
100k
C42
0.022uF
16V
Q20
DTC114TE-TL
R90
10k
R130
R89
47k
33k
R91
NM
NM
1k
R87
R88
33k
47k
DOWN_DET
H_START_UP
HDVF-C30WR
I
J
R84
R129
47k
47k
R82
R83
47k
47k
Q24
SI4804BDY-T1
C41
R86
R85
0.0068uF
10k
680
25V
7
8
6
5
R98
D5
0
MBR0530T1
IC6
2
4
C45
TPS5120DBTRG4
10uF
C44
1
3
1
30
25V
10uF
INV1
LH1
6.3V
2
29
X6S
FB1
OUT1_U
3
28
SOFTSTART1
LL1
4
27
PWM/SKIP
OUT1_D
C46 0.1uF
25V
5
26
CT
OUTGND1
6
25
5V_STBY
TRIP1
7
24
R99 22k
R100 0
GND
VCC
8
23
R10122k
R102 0
REF
TRIP2
9
22
C48
STBY1
VREF5
10uF
10
21
R97 0
C47 0.1uF 25V
6.3V
STBY2
REG5V_IN
X6S
11
20
FLT
OUTGND2
12
19
POWERGOOD
OUT2_D
13
18
SOFTSTART2
LL2
14
17
FB2
OUT2_U
C49
15
16
10uF
INV2
LH2
1
3
6.3V
X6S
2
4
D6
R103
MBR0530T1
C50
0
7
8
6
5
10uF
25V
Q25
SI4804BDY-T1
C43
0.0068uF
R92
R93
25V
22k
680
R131
R96
33k
33k
R94
R95
33k
33k
Q22
Q21
Q23
DTC114TE-TL
DTC114TE-TL
DTC114TE-TL
K
RE-257
RE-257
SUFFIX: -12
SUFFIX: -12
CN5
VPR-103
UNREG
1
SL18
CL2
NC
2
0.8
GND
3
SC
GND
4
5
6
Angle(SIDE)
GND
L6
10uH
C51
150uF
10V
SL8
SL9
C52
22uF
20V
C53
150uF
10V
L7
47uH
C57
4.7uF
10V
B
DOWN_DET
L13
1uH
D21
UDZSUSTE-172.4B
4-9
4-9
L
M
L8
1uH
L9
1uH
D22
UDZSUSTE-174.3B
TP4
-7.0V
L10
C58
L11
L12
1uF
33uH
33uH
1uH
IC7
LT1931ES5#TR
R105
33k
5
1
+2.5V_2
VIN
SW
C60
R106
C61
C62
22uF
10uF
10uF
4
3
220k
R107
10V
25V
25V
SHDN
NFB
22k
X7R
GND
B
B
C59
220pF
2
R133
R104
6.8k
100k
2SC4617TL-QR
D7
RB050L-40TE25
0.6A
TP5
+1.2V
+1.2V
SL14
SC
C63
10uF
6.3V
X6S
N
O
Analog
0.3A
+3.2V_A
L15
1uH
1
SL17
C67
SC
1uF
C68
25V
10uF
3216
6.3V
X6S
GND
0.9A(with SRRAM)
+3.1V
TP3
+3.2V
SL12
SC
C54
C55
10uF
10uF
6.3V
6.3V
2
X6S
X6S
-6.8V
DOWN_DET
+2.5V_2
R108
R109
68k
10k
R137
47k
D23
UDZSUSTE-177.5B
Q26
R136
220
Q27
2SC4617TL-QR
3
D24
1SS400TE-61
E1
4
GND
5
RE-257
BOARD NO. 1-879-251-12
P

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