Sony DSC-F88 Service Manual page 21

For Schematic Diagram
• Refer to page 4-41 for printed wiring board.
1 2
CD-495 FLEXIBLE BOARD
A
CCD IMAGER
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
B
C
SY-099
(1/9)
CN102
THROUGH THE
D
FP-863 FLEXIBLE
PAGE 4-11
of LEVEL3
CAM_15.0V_CD
E
11
SY-099
(1/9)
CN101
THROUGH THE
HINGE ASSY
(HN51220)
F PAGE 4-11
of LEVEL3
05
DSC-F88
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
3 4
SIGNAL PATH
VIDEO
SIGNAL
Y/CHROMA
REC
CN001 19P
REG_GND 1
V1A 2
V1B 3
V2 4
V3A 5
V3B 6
VST 7
V4 8
V5A 9
V5B 10
VHLD 11
V6 12
V7A 13
V7B 14
V8 15
REG_GND 16
POWER_SAVE 17
18
REG_GND 19
11P
CN002
CCD_OUT 1
REG_GND 2
RG 3
H2B 4
H2A 5
H1B 6
H1A 7
SHT 8
VSUB_CONT 9
CAM_-8V_CD 10
4-7
CD-495 FLEXIBLE BOARD CD-495 FLEXIBLE BOARD
5 6 7
Note: CD-495 flexible complete board
and IC001 are not supplied, but
there are included in
CCD block assy.
1
Q004 B REC
1.1 Vp-p
H
R001
XX
2SC4250(T5LSONY1)
Q001
XX
R011 0 R005
680
R006 0 C001 0.1u 16V
8 9
Note: Voltage and Waveform of mounted IC001 on
CD-495 flexible board can not be
measured, because this is mounted
by the side of the lens.
14 13 12 11 10 9 8 7 6 5 4 3
IC001
CCD IMAGER
IC001
ICX473CQZ-13
15 16 17 18 19 20 21 22 23 24 25 26 27 28
R012 0
C002
0.1u
R14.8/P0
Q004 16V
BUFFER
R11 DTC144EHT2L
R10.2/P0
/P0
R002
XX
Q002
XX
R003
C004
3300
10p
R007 0
0
R008
R009 0
0
R010
Precautions for Replacement of CCD Imager
• 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
10
2 1
Q003
R004
1800
SWITCH
R11.9/P0
0
C005
0.1u
16V
C003
0.1u
16V
CD-495