Schematic Diagram - Sony DSR-PD170 Service Manual

For Schematic Diagram
4-2. SCHEMATIC DIAGRAMS
• Refer to page 4-89 for printed wiring board.
1 2 3
CD-512 BOARD
NO MARK:REC/PB MODE
R :REC MODE
CCD IMAGER
P :PB MODE
A
XX MARK:NO MOUNT
C102
22u C130
L100
16V 0.1u
100uH
B
B
R112
B
200k
C100
4 5
0.1u
B
C112
3 4.7u
16V
A
9 10 11 12 13 14 15 16
C
IC101
2 1
G-CH CCD
C113
IMAGER
10u
6.3V
P
R100
8 7 6 5 4 3 2 1 5600
R-6.7/
D
P0
6
C104
4.7u
L101 100uH B
C103
C132 0.1u B
22u
16V
C133
B
2200p B
R113
C101
E 200k
0.1u
B
C114
4
4.7u
R1.9/ 16V
P0 A
9 10 11 12 13 14 15 16
5
3
IC102
F
2 1
C115
R-CH CCD
10u
IMAGER
6.3V
P
7
R102
5600
8 7 6 5 4 3 2 1
R-6.7/
P0
G
R103
C105
4700
4.7u
B
C108
2
10u
6.3V
P
1
H
C110
R105
1 2 3 4 5 6 7 8 4.7u
B 5600
8
3
IC100
B-CH CCD
IMAGER
I
C109
4.7u
16V
16 15 14 13 12 11 10 9 A
5
C134
C135
2200p
0.1u
B
4
B
J
16
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
4 5 6
IC103
BUFFER
IC103
AD8014ART-REEL7
2.4 4.6
IC100.101.102
ICX246AL-13:NTSC MODEL
ICX247AL-13:PAL MODEL
2.5
2.4
C117 R109
0.1u 82
B
L106 100uH
IC104
R107
82
BUFFER
IC104
AD8014ART-REEL7
2.4 4.6
2.5
2.4
C118
0.1u
B
L104
100uH
L105 100uH
R111
82
2.4 4.6
R110
1k
2.5
2.4
IC105
BUFFER
IC105
AD8014ART-REEL7
C119
C120
22u
0.1u
16V
B L107
B
100uH
4-11
CD-512 PRINTED WIRING BOARD CD-512 PRINTED WIRING BOARD
7 8 9 10
SIGNAL PATH
VIDEO SIGNAL
CHROMA Y Y/CHROMA
REC
PB
CN100 50P
GND GND
49 50
SUBG VDDG
47 48
H1G RGG
H1G
45 RGG 46
H2G
V1G
43 V1G H2G 44
V3G
V2AG
V2AG V3G
41 42
V2BG
VDD2G V2BG
39 40
37 GND VLG 38
35 G_CCD_OUT GND 36
33 GND VDDR 34
RGR
SUBR RGR
31 32
H1R H2R
H1R
29 H2R 30
V3R
V1R
27 V1R V3R 28
V2AR V2BR
25 V2AR V2BR 26
23 VDD2R VLR 24
GND GND
21 22
GND
19 R_CCD_OUT 20
V1B
17 GND V1B 18
V3B V2AB
15 V3B V2AB 16
V2BB
13 V2BB VDD2B 14
GND VLB
11 12
GND
9 B_CCD_OUT 10
7 GND VDDB 8
RGB
5 SUBB RGB 6
H1B H2B
H1B
3 H2B 4
GND GND
1 2
TO VC-358D BOARD(1/18)
CN025
(PAGE 4-45)
NTSC MODEL;DSR-PD170
PAL MODEL ;DSR-PD170P/PD190P
DSR-PD170/PD170P/PD190P
Precautions Upon Replaching CCD imager
• The CD-512 board mounted as a repair part is not equipped
with a CCD imager.
When replaching this board, remove the CCD imager from the
old one and mount it onto the new one.
• If the CCD imager has been replaced, carry out all the
adjustments for the camera section.
• As the CCD imager may be damaged by static electrictiy from
its structure, handle it carefully like for the MOS IC.
In addition, ensure that the receiver is not covered with dusts
nor exposed to strog light.
4-12
CD-512