Schematic Diagram - Sony DCR-VX2100 Service Manual

For Schematic Diagram
4-2. SCHEMATIC DIAGRAMS
• Refer to page 4-81 for printed wiring board.
2 3
1
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
B
C132 0.1u
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
1 2 3 4 5 6 7 8 R105
4.7u
5600
B
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
4.6
2.4
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
Precautions Upon Replacing CCD imager
BUFFER
IC105
• The CD-512 board mounted as a repair part is not equipped
AD8014ART-REEL7
with a CCD imager.
When replacing this board, remove the CCD imager from the
C119 old one and mount it onto the new one.
C120
22u
0.1u
16V
B
L107 • If the CCD imager has been replaced, carry out all the
B
100uH
adjustments for the camera section.
• As the CCD imager may be damaged by static electricity 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 strong light.
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
49 GND GND 50
SUBG VDDG
47 48
H1G
RGG
H1G
45 RGG 46
V1G H2G
43 V1G H2G 44
V2AG V3G
41 V2AG V3G 42
V2BG
39 VDD2G V2BG 40
GND VLG
37 38
GND
35 G_CCD_OUT 36
33 GND VDDR 34
RGR
31 SUBR RGR 32
H2R
H1R
29 H1R H2R 30
V1R V3R
V1R V3R
27 28
V2BR
V2AR
V2AR
25 V2BR 26
23 VDD2R VLR 24
21 GND GND 22
19 R_CCD_OUT GND 20
V1B
GND V1B
17 18
V3B V2AB
V3B V2AB
15 16
V2BB
13 V2BB VDD2B 14
11 GND VLB 12
9 B_CCD_OUT GND 10
GND VDDB
7 8
RGB
SUBB RGB
5 6
H1B H2B
H1B H2B
3 4
1 GND GND 2
TO VC-358 BOARD(1/18)
CN025
(PAGE 4-43 of LEVEL3)
NTSC MODEL;DCR-VX2100
PAL MODEL ;DCR-VX2100E
DCR-VX2100/VX2100E
4-12
CD-512