DSC-S70
4-7 4-8
CCD IMAGER
CD-282
4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
CD-282 (CCD IMAGER) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
– Ref. No.: CD-282 board; 2,000 series –
• For Printed Wiring Board.
• CD-282 board is four-layer print board. However, the patterns
of layers 2 to 3 have not been included in the diagram.
• There are few cases that the part isn't mounted in this model
is printed on this diagram.
• Chip transistor
EB
C
Precautions for Replacement of CCD Imager
• The CD-282 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.
• See page 4-49 for waveforms.
NO MARK:STILL/PB MODE
P:PB MODE
S:STILL MODE
S14.8/
P0
S11.4/P0
S11.4/P0
S-0.2/P0
S2/P0
S2.7/P0
S-7.4/P0
S8.4/P0
S8.2/P0
S14.8/P0
S2.7/P0
S2/P0
S2.6/P0
S10.5/
P0
0.1
S9/P0
5
3
4
1
2
12
S-1.7/P0
S-0.2/P0
S-0.2/P0
S-1.7/P0
S-1.7/P0
ICX262AQ
IC401
1
V4
2
V3A
3
V3B
4
V2
5
V1A
6
V1B
7
TEST
8
TEST
9
GND
10
VOUT
11
VDD
12
RG
13
H2
14
H1
15
GND
16
SUB
17
CSUB
18
VL
19
H1
20
H2
3300
R407
0.1u
C408
20V
10u
C401
0.1u
C405
16V
22u
C402
2SC4178-F13F14-T1
Q402
XX
C410
R408 0
UN9213J-(K8).SO
Q401
C409
10p
C406
0.1u
L401
22uH
1M
R404
2700
R403
0
R402
270
R406
0
R401
0.1u
C407
0.1u
C403
XX
R405
FB401
TH401
47k
C412
2200p
C413
1u
D401
MA111
-(K8).S0
100k
R409
0.1u
C404
CL401
CL415
CL414
CL413
CL412
CL411
CL410
CL409
CL408
CL407
CL406
CL405
CL404
CL403
CL402
CL416
CL417
CL418
XX
TH402
R410
XX
R411
XX
D402
XX
D403
XX
C414
0.1u
0
R412
18P
CN401
1
GND/TEMP
2
RG
3
H2
4
H1
5
CAM_-7.5V
6
VSUB_CONT
7
VSHT
8
V4
9
V3A
10
V3B
11
V2
12
V1A
13
V1B
14
GND
15
GND
16
CCD_OUT
17
GND
18
CAM_15V
1
A
SY-58 BOARD (2/8)
CN101
C
26
G
CD-282 BOARD
E
F
CCD IMAGER
8
B
D
5374
05
IC401
CCD IMAGER
BUFFER
SWITCH
Y/CHROMA
REC
VIDEO
SIGNAL
SIGNAL PATH
(SEE PAGE 4-17)
-REF.NO.:2,000 SERIES-
XX MARK:NO MOUNT
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