Sony DSR-45 Service Manual page 82

VD-032 (1/16) (SYNC GENERATOR 1) • See page 4-127 for VD-032 printed wiring board. • See page 4-168 for waveforms.
1 2 3 4
VD-032 BOARD (1/16)
A
SYNC GENERATOR 1
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
B
C012
R008 R011
0.1u
2200 330k
C010
47u
6.3V
IC005
4.6
C002
1u
2
GEN_LOCK_Y
5
Q002
C 3
1
2SC4081T106R
2.6
VD-032 BOARD
5
Q001
(5/16) 2.6
XP6501-
1
(TX).SO 2.5
6 4
-1.9
3.4
5 3
GEN_LOCK_C
C001 3.4
0.01u 1 2
4.3
R014
-2.4
100k
4.7
R013
R005 R007
D 82k 0.2 TC74VHC00FT(EL)
1k 1k
4.7
C003
R009
47u
2200
6.3V
R006
3300
2
GND
C004 C008 C011
VD-032 BOARD
0.1u 150p 47p
VIDEO_-5V
(15/16)
C007
47u 6.3V
E
INT/EXT_DET
F
C099
4.7
A7
DSR-45
G
IC001
IC001
TC74VHC00FT(EL)
3
0 5
VD-032 BOARD
(7/16) 0 2.8
5 0
5 5
H 2.9 5
3.2 3.2
3.1
C014
0.1u
I
CL001
SC_DET
J
4-1
4
4-2
VD-032 BOARD
(3/16)
4-3
K IC002
IC002
TC74VHC123AFT(EL) R015
5
2.5 3
5 0
2 2.9
L
5
5
M
5
5-1
VD-032 BOARD
(3/16) 5-2
05
5 6 7 8 9
IC005 IC013
LM1881MX
5 R021
10k
2 IC013 CXD1216M-T6
2.5 L001
10uH
2.1
R018 680k IC011
1.2 DSR-45
5
IC011
C016 R025
TC7S02FU(TE85R)
0.1u 0 0.2
4.2 5
5
4.7
5 5
0.2
0.4 1.3
IC006
0.4 4.9
4.7 2.4
4
IC006
4.5 0
4.5
0.4
R026
DSR-45P
C019 C026
0
33p 0.1u
C017 33p C029
47u
6.3V
CL006
DSR-45P
R036
DSR-45
0
R035 R039
0
0
IC014
L002
C023
0.1u 10uH
IC014
TC74VHC02FT(EL)
DSR-45
R019
2200 3.4
DSR-45P 5
C024 R028
9.1 0.1u
0
0 0
R029
C027 3.4
0 3.4
47u
2.4
6.3V
S
3.4 5
2.6
C018 X001
0.47u 0 0
R022
33k
R027
XX 2.7 5
5
5
C020
4.7u
10V
R024
R023 0
DSR-45
4700
X001
14.31818MHz :DSR-45
14.1875MHz :DSR-45P
R016
XX
IC012
IC007
IC007 IC012
TC74VHC00FT(EL) TC74VHC00FT(EL)
56k
2 5 R5/P0
4.9 5 R5/P0
2.9 5 R0/P5
C013
2.9 R0/P5
1u
2.5 2.9 4.9
4.5 2.5 R5/P0.1
2.5
4-57
10 11 12 13
D001
MA112-TX
C039
IC020 0.1u
0.1
R044 R050
IC020
TC74HC4053AFT(EL) 3300
10k
2.5
2.1 5
R046
3.8
1k
2.2 2.2
4.6
2.5
2.5 R047 1k
0.1
R052 C044
2.6
10k
10u
3.3
5
R053
R045
4.8 10k 33k
R048
4700 R054
5 6800
R037
0
C041
1u
16V
C043
0.1u
R049
10k
R038 C042 R051
DSR-45
0 0.01u 2200
IC022
C033
0.01u
IC022
R058
TC74VHC123AFT(EL)
1k
CL007
0 5
5
R055
R060
2k 100
5 R3.5/P4.4 0
4.9 0.1 C051
C045
47p 0.1u
R043 5
100k R056
0 5 10k
0.9 0.1
C038
1u
C049
6.8u
10V
R059
82k
R064
XX
IC017
1.3 5
IC017
1.3
TC7S02FU(TE85R)
3.7
C040
0.1u
IC018
IC018
TC74VHC164FT(EL) 3.4
5 5 5
R5/P0 4.5
R030
4.5 XX 1.8
R0.4/P5 R031 0 4.5
R032 XX
R0.4/P5
R5/P0.1 5 1.8
4.7 R033 3.7
XX
C036
0.1u
14 15 16 17 18
L004
L003
IC031
10uH 10uH
IC031
TC74VHCT244AFT(EL)
C048
47u
5
16V
C050 0
F5
R073 R081
0.1u
100 100
C046 E1 4.8 0 E5
0.1u
4.4 4.8 F1
F6
R074
R057 100 4.5 4.4 E6
C053 E2
68k 47u 6.3V
4.8 4.6
F7 F2
R075 R083
IC026
100
UPC358G2-E2 2.5 4.8 100
E3 E7
2.9 9.1 F8 3.4 2.5 F3
R076
100
E4 3.8 3.9 E8
2.1
X002 3.8 F4 FB001
2.1
FB002
C054
0.1u
IC026
X002
14.31818MHz :DSR-45
17.734475MHz :DSR-45P
R095
0
4.8 4.7 5
32 31 30 29 28 27 26 25
IC029
IC029
R086
UPC358G2-E2
F1 100
R3.4/
P3.9 9.1
R089
4.9
F2 100 4.6
F3 R090 100
4.9 2.5
IC036
F4 R091 100
3.8
F5 R093 0 2.5
IC036
F6 100 CXD1217Q-T4
R092 4.4
C052 3.4
0.1u
CL012
3 6
R088
100
DSR-45
9 10 11 12 13 14 15 16
4.8 0
R094
100
F7
IC023
IC027
IC023
IC027
TC74VHC393FT(EL)
TC74VHC164FT(EL)
IC032
2.9 2.9 2.9
IC032
2.9 2.6 TC74VHC00FT(EL)
2.6
2.9
2.6
2.6 0.2
0.2
2.6
2.6
2.9 2.8
1.8
4-58
DSR-45/45P
19 20 21
6
VIDEO_+9V VD-032 BOARD
(14/16)
7-3
7
7-2
VD-032 BOARD
(2/16)
7-1
L006
10uH
C061
C060
0.1u 47u
6.3V
8
DIG_+5V VD-032 BOARD
(16/16)
3.4 FB003
7
3.4
FB004
0
R096
DSR-45P
0
0
0
5
3.8
8
FB005
DSR-45
R097
0
9
9-1
VD-032 BOARD
9-2
(3/16)
10
10-1 VD-032 BOARD
(2/16)
11
2.9
SW_+3V VD-032 BOARD
2.8 (15/16)
2.8
0.1
12-1
12
12-2
VD-032 BOARD
(2/16)
12-3
VD-032 (1/16)