Printed Wiring Boards And Schematic Diagrams - Sony MVC-FD97 Service Manual

MVC-FD97

4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

CD-311 (CCD IMAGER, STEADY SHOT SENSOR) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM • See page 4-69 for waveforms.
– Ref. No.: CD-311 board; 2,000 series –
• For Printed Wiring Board.
• CD-311 board is four-layer print board.
However, the patterns of layers 2 to 3 have
not been included in the diagram.
• There are a few cases that the part isn't
mounted in this model is printed on this
diagram.
• See page 4-73 for printed parts location.
• Chip transistor
C
B E
CCD IMAGER, STEADY SHOT SENSOR
CD-311 (1/2)
2
1
3
5
6
4
4-7
1 2 3
CD-311 BOARD (1/2)
A
CCD IMAGER(CCD BLOCK)
-REF.NO.:2,000 SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
B
R101
CN101 18P
0
GND 1
CCD_OUT 2
GND 3
GND 4
V4 5
C
V3A 6
V3B 7
FC-85 BOARD (1/12)
V2 8
CN101
V1A 9
THROUGH THE
FP-166 FLEXIBLE
V1B 10
(SEE PAGE 4-15)
CAM_15V 11
CAM_-7.5V 12
R102 0
GND 13
D
H2 14
H1 15
RG 16
VSUB_CONT 17
VSHT 18
R112
0
SIGNAL PATH
VIDEO
E
SIGNAL
Y/CHROMA
REC
05
4 5 6
Q102
2SC4178-F13F14-T1
BUFFER
R14.9/
P0
C109
IC101 10p
CCD IMAGER
C107
0.1u
R-7.2/P0
16V
1 2 3 4 5 6 7 8
3
L101
1 2
100uH
5
4
6
C101
10u
D101
20V
XX
16 15 14 13 12 11 10 9
R1.3/
P0 R14.9/P0
10
R104
R105 12
C111
C108
C105 XX
R103 47
0.1u 0.1u
R107
16V
220k
C103
0.1u
C104 R106
0.01u
2200 Q101
16V
UN9213J-(K8).SO
C102
R8/P0
SWITCH
22u
16V
C106
0.1u
0
16V
Precautions for Replacement of CCD Imager
• The CD-311 board mounted as a repair part is not equipped
with a CCD imager.
When replacing 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 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.
4-8
7
R109
0
R9.7/
P0
C110
XX
R108
3300