Sony HDVF-C30WR Maintenance Manual page 56

Hd electronic viewfinder
Table of Contents

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1
L3
2.2uH
C85
8
C86
0.1uF
2.2uF
3
VCC
NC3
SDA
2
NC2
SCL
1
2
NC1
WP
VSS
4
GND
002
IIC
20PIN-Cable
CN1
1
SDA
3
2
SCK
3
4
POWER_OFF
5
G-TALLY
6
R-TALLY
7
Y VIDEO (X)
8
Y VIDEO (G)
9
PB VIDEO (X)
10
PB VIDEO (G)
11
PR VIDEO (X)
12
PR VIDEO (G)
13
UNREG
14
UNREG
15
GND
RE-257
CN2
JACK
1
GND
2
GND
3
UNREG
4
4
UNREG
5
+3.1V
6
+3.1V
7
+3.1V
8
+3.1V
9
+3.1V
10
+3.1V
11
+3.1V
12
+3.1V
13
-6.8V
14
PWRGD
15
POWER_OFF
16
+5.0V_VREF
17
GND
18
+2.5V
19
+1.8V
20
+1.8V
21
+1.8V
22
+1.8V
23
+1.2V
24
+1.2V
25
GND
26
GND
27
GND
28
GND
5
29
GND
30
GND
A
B
IC1
AD8041ARZ-REEL
R10
+3V
3.3k
C7
R11
7
2.2uF
2.2k
3
+
1
GND
GND
2
-
5
8
R12
R14
68
680
4
R17
GND
1.5k
R6
R13
100
470
R16
C119
3.3k
1pF
GND
R7
R300
R15
100
4.7k
15k
C6
C117
C5
-6.8V
0.1uF
22uF
22uF
16V
16V
CC-C
CC-C
IC14
Q1
2SA1774TL-QR
2SA1774TL-QR
CAT24C16WI-GT3
GND
GND
5
SDA
6
7
SCK
R9
100
+3.1V-3
C8
R8
R124
100
47k
0.01uF
R1
D5
NM
3.3k
DA204UT106
Q21
GND
GND
2SC4177-T1L5
GND
R316
100k
NM
R317
3.3k
Q14
2SC4177-T1L5
GND
D2
R303
R25
R2
R3
DA204UT106
4.7k
22k
3.3k
3.3k
+3.1V-3
D3
DA204UT106
R24
1k
D1
+3.1V-3
DA204UT106
R22
R23
R41
100
470
3.3k
R4
47k
R18
R5
3.3k
GND
GND
1k
GND
R20
3.3k
R19
R21
100k
100k
GND
GND
GND GND
GND
R304
R29
4.7k
22k
17 16
GND
GND
FB309
FB310
R28
1k
R26
R27
R30
100
470
3.3k
GND
GND
+3.2V_A
+3.1V
2.2uF
IC2
PWRGD
001
LT1431CS8-E1
CL1
+3.1V-2
0.8
+2.5V
+3.2V_A
-6.8V
+3.1V-2
+1.8V
L1
2.2uH
C1
C3
R53
0.1uF
22uF
3
220
6.3V
4
V+
1
+1.2V
RTOP
COLL
GND
GND
8
REF
7
2
+3.1V
RMID
COMP
GND-S
GND-F
+3.1V-3
L2
5
6
2.2uH
GND
GND
C2
C4
0.1uF
22uF
6.3V
E1
GND
GND
32
31
GND
GND
C
PR-312 (1/2)
PR-312 (1/2)
SUFFIX: -12
SUFFIX: -12
R319
10k
C9
0.1uF
IC7
AD8041ARZ-REEL
C21
22uF
R320
FL1
GND
6.3V
10k
R35
R59
R61
R73
+3V
6
330
4.7k
1
2
1.5k
15k
IN
OUT
GND
R60
GND
1.5k
+3V
R56
3
220
7
C22
3
0.1uF
GND
+
1
GND
R57
R32
220
6
2.2k
2
-
8
5
4
R33
GND
470
GND
R74
R31
4.7k
100
3
R58
H1
+
R75
1
100
C16
I_SYNC
1.5k
2.2uF
R91
R62
2 -
2.2k
4.7k
C15
10pF
R76
C10
R34
10k
IC23
(1/3)
10pF
4.7k
IC21
(1/5)
TC75W57FK(TE85R)
CLMP DC
GND
GND
NJU7034V-TE2
R302
3
1.05V
470k
GND
GND
+
1
R78
Q2
10k
-
2
2
C23
0.1uF
+3V
R301
C333
R77
1k
C35
0.1uF
10k
R37
IC23
(2/3)
0.1uF
+3V
1k
TC75W57FK(TE85R)
C24
5
0.1uF
R63
GND
GND
GND
H2
+
7
100
R38
I_D_SYNC
1.5k
IC10
IC21
(5/5)
6 -
V+
TC7S66FU(TE85R)
NJU7034V-TE2
GND
R39
+3V
R36
C17
15k
C116
10pF
33k
150pF
GND
GND
GND
R40
IC23
(3/3)
GND
47k
VDD
GND
TC75W57FK(TE85R)
VSS
GND
SYNC
002
C121
1pF
C36
IC5
22uF
R42
R43
AD8041ARZ-REEL
6.3V
1.5k
100
+3V
C37
+3V
0.1uF
C11
0.1uF
3
7
+
1
FL2
3
7
6
GND
R44
R66
R67
+
1
6
330
470
33
2
1
2
IN
OUT
-
8
5
4
2
GND
-
8
5
GND
3
R79
1.5k
4
R64
R65
1k
33k
IC3
GND
GND
AD8041ARZ-REEL
R96
47k
GND
+3V
IC21
(2/5)
NJU7034V-TE2
5
CLMP DC
5
7
+
VCC
1.5V
4
R81
6
10k
2
1
C18
-
0.1uF
GND
C25
0.1uF
3
TC7S66FU(TE85R)
GND
GND
C19
0.1uF
C123
1pF
+3V
R46
R45
IC6
+3V
100
1.5k
C27
AD8041ARZ-REEL
C12
0.1uF
0.1uF
3
7
C26
+
1
FL3
22uF
3
7
6
6.3V
GND
R68
R71
R80
+
1
6
330
470
33
2
GND
1
2
IN
OUT
-
8
5
2
GND
4
-
5
8
GND
3
R82
1.5k
4
R69
R70
IC4
1k
33k
AD8041ARZ-REEL
GND
GND
R127
47k
GND
R50
470
+3V
R47
R49
IC21
100k
6.8k
(3/5)
NJU7034V-TE2
R84
R51
47
10
CLMP DC
5
150
1.5V
+
8
VCC
4
R83
10k
-
9
2
1
C13
R48
R52
C20
C28
2.2uF
4.7k
3.3k
0.1uF
GND
C30
0.1uF
3
IC9
GND
GND
GND
GND
TC7S66FU(TE85R)
C29
0.1uF
GND
GND
Q3
IC22
(5/5)
+3V
2SA1213Y-TE12L
NJU7034V-TE2
2SC4177-T1L5
C31
R94
V+
4.7uF
R85
6.8k
10k
6.3V
GND
CC-C
3
13 -
+
1
GND
R88
R54
0
R125
R86
10k
10k
+
2 -
6.8k
C14
R55
2.2uF
12
R89
10k
IC22
C38
(1/5)
R72
15k
2.2uF
NJU7034V-TE2
100
R87
330
GND
GND
GND
GND
GND
GND
Q13
2SC4177-T1L5
6 -
R90
10k
+
C34
5
4.7uF
NJU7034V-TE2
6.3V
CC-C
2.5V Vref
GND
4-4
4-4
D
E
A/D
NM
C87
IC22
1pF
(4/5)
NJU7034V-TE2
R102
0
+3V
12
R322
C46
C125
C69
+
14
220
0.1uF
0.1uF
0.1uF
R321
AD_VREF_1
001
10k
13 -
R323
NM
C45
220
22uF
AD_VREF_2
001
6.3V
R324
NM
220
AD_VREF_3
001
NM
GND
1
DNC1
R97
100
2
C42
CLK
10pF
3
DNC2
4
PDWN
GND
IC11
5
AD9215BCPZ-105
DNC3
R92
R100
6
47
1k
DNC4
7
+3V
DNC5
8
GND
DNC6
5
VCC
4
A_clp
O_A_clp
R101
1
10
001,002
GND
3
GND
CLK
ADclk
C88
NM
1pF
R110
0
+3V
C50
C72
C126
0.1uF
0.1uF
0.1uF
C49
22uF
6.3V
GND
1
R98
DNC1
2
100
C51
CLK
10pF
3
DNC2
GND
4
PDWN
GND
IC12
5
AD9215BCPZ-105
DNC3
R108
6
1k
DNC4
7
DNC5
8
GND
DNC6
R109
R93
10
47
A_clp
O_A_clp
001,002
IC8
CLK
ADclk
C93
NM
1pF
R118
0
+3V
C57
C127
C82
0.1uF
0.1uF
0.1uF
C56
22uF
6.3V
GND
1
R99
DNC1
2
100
C58
CLK
10pF
3
DNC2
4
PDWN
GND
IC13
5
AD9215BCPZ-105
DNC3
R116
6
1k
DNC4
7
DNC5
A_clp
O_A_clp
001,002
8
GND
DNC6
R117
10
1.5V Vref
Q15
R95
100
CLK
ADclk
C40
C39
2.2uF
100pF
+3.1V-3
GND
14
IC21
(4/5)
for_SW-1092
CN3
NJU7034V-TE2
1
ASP
2
DISP
3
ZEB-MOM
4
ZEB-ON
5
B&W
6
MAG
7
TALLY_OUT
+3.1V-3
R126
0
8
TALLY_IN
9
+3.1V-3
10
GND
12 11
GND
GND
GND
7
IC22
(2/5)
F
001
AD_VREF_1
C44
0.1uF
C71
C70
6.3V
0.1uF
10uF
GND
+3V
C43
0.1uF
R105
GND
0
NM
C47
2.2uF
24
VREF
Vref=1.0V
23
R106
0
SENSE
C48
22
R107
1k
0.1uF
MODE
21
CL100 0.8
OR
GND
GND
20
1
2
Y[9]
D9
19
3
4
Y[8]
D8
18
5
6
Y[7]
D7
17
7
8
Y[6]
D6
RB2
47
+3.1V-3
C63
0.1uF
C64
6.3V
10uF
RB1
47
GND
YPbPr
002
O_ADclk
001,002
001
AD_VREF_2
C53
0.1uF
C73
C74
6.3V
0.1uF
10uF
GND
C52
+3V
0.1uF
R113
GND
0
NM
C54
2.2uF
Vref=1.0V
24
VREF
23
R114
0
SENSE
C55
22
1k
0.1uF
R115
MODE
21
CL101 0.8
OR
GND
GND
20
1
2
PB[9]
D9
19
3
4
PB[8]
D8
18
5
6
PB[7]
D7
17
7
8
PB[6]
D6
RB4
47
+3.1V-3
C65
0.1uF
C66
6.3V
10uF
RB3
47
GND
O_ADclk
001,002
001
AD_VREF_3
C60
0.1uF
C84
C83
6.3V
0.1uF
10uF
GND
C59
+3V
0.1uF
R121
GND
0
NM
C61
Vref=1.0V
2.2uF
24
VREF
23
R122
0
SENSE
C62
22
1k
R123
0.1uF
MODE
21
CL102 0.8
OR
GND
GND
20
1
2
PR[9]
D9
19
3
4
PR[8]
D8
18
5
6
PR[7]
D7
17
7
8
PR[6]
D6
RB6
47
+3.1V-3
C67
0.1uF
C68
6.3V
10uF
RB5
47
GND
O_ADclk
001,002
SW
SW
002
R135 1k
I_SW_ASP
SW_ASP
R136 1k
I_SW_DISP
SW_DISP
R137 1k
I_SW_ZEB_MOM
SW_ZEB_MOM
R138 1k
SW_ZEB_ON
I_SW_ZEB_ON
O_SW_TALLY
SW_TALLY_OUT
R139 1k
SW_BW
I_SW_BW
R140 1k
SW_MAG
+3.1V-3
I_SW_MAG
Q4
DTA144EE-TL
R141
470
C75
0.1uF
R142
220
D4
CL-201HR-C-TSL
GND
HDVF-C30WR
G
H

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