Sony DSC-P41 Service Manual - Page 19

Cd-501, 2. Schematic Diagrams, Cd-501 Board

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For Schematic Diagram • Refer to page 4-37 for printed wiring board. 1 2 3 A CD-501 BOARD CCD IMAGER (CCD BLOCK) XX MARK:NO MOUNT NO MARK:REC/PB MODE R:REC MODE P:PB MODE B 4-2. SCHEMATIC DIAGRAMS 4 5 6 Note: Voltage and Waveform of mounted IC801 on CD-501 board can not be measured because this is mounted by the side of the lens. FB801 CN801 39P C D E SY-101 (1/8) CN702 THROUGH THE FP-853 FLEXIBLE PAGE 4-12 of LEVEL3 F G VSUB 1 GND 2 VSUB_CONT 3 GND 4 RANDOM_TRIG 5 POWER_SAVE 6 GND 7 RG 8 GND 9 H1B 10 H1A 11 GND 12 H2B 13 H2A 14 GND 15 V6 16 V5B 17 V5A 18 V4 19 V3B 20 V3A 21 V2 22 V1 23 VST 24 VHOLD 25 GND 26 GND 27 CAM_-8.0V 28 GND 29 CAM_15V 30 GND 31 CCD-OUT 32 GND 33 GND 34 EVER 35 XCHARG_LED 36 XAE_LOCK_LED 37 XTALLY_LED 38 D_2.8V 39 H 05 D802 SML-310YTT86 (FLASH CHARGE) R814 82 D801 SML-510MWT86S (AE/AF LOCK) R815 82 D803 SML-310LTT86 (SELE TIMER/RECORDING) R816 820 SIGNAL PATH VIDEO SIGNAL Y/CHROMA REC 4-7 CD-501 BOARD 7 8 9 10 11 DSC-P41/P43 12 Q804 R807 1k DTC144EMT2L SWITCH 0 R4.5/P0 R806 2200 C808 XX 16V 12 11 10 9 8 7 6 5 4 3 2 1 GND GND V HOLD V ST V 1 V 2 V 3A V 3B V 4 V 5A V 5B V 6 FB802 C802 XX R801 3300 C801 10p Q801 2SC39320S2S0 BUFFER R14.9/P0 R10.9 /P0 R11.7 /P0 C809 0.1u 16V V OUT VDD RG H 1B H 2B GND SUB C sub H 1A H 2A GND VL 13 14 15 16 17 18 19 20 21 22 23 24 C803 0.1u 16V C805 0.1u 16V C810 10u 16V IC801 CCD IMAGER IC801 ICX488DQF-13 R802 0 C804 0.1u 16V Note: IC801 is not included in CD-501 complete board. R809 180k 0 Q803 DTC144EMT2L SWITCH R13.1/P0 R803 0 R804 1M C806 XX 50V Q802 DTC144EMT2L SWITCH 0 R805 R13.6 /P0 C807 0.1u 16V Precautions for Replacement of CCD Imager • The CD-501 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 CD-501

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DSC-P41/P43
Note: Voltage and Waveform of mounted IC801 on CD-501
board can not be measured because this is mounted
by the side of the lens.
Note: IC801 is not included
in CD-501 complete board.
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
0
R13.1/P0
0
R4.5/P0
0
R13.6
/P0
R11.7
/P0
R14.9/P0
R10.9
/P0
R805
0.1u
16V
C807
16V
0.1u
C803
2SC39320S2S0
Q801
0
R802
16V
0.1u
C805
XX
C802
16V
0.1u
C804
3300
R801
IC801
ICX488DQF-13
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1M
R804
50V
XX
C806
0
R803
2200
R806
FB801
FB802
10p
C801
DTC144EMT2L
Q802
16V
10u
C810
DTC144EMT2L
Q804
16V
XX
C808
1k
R807
DTC144EMT2L
Q803
180k
R809
16V
0.1u
C809
39P
CN801
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
SML-510MWT86S
D801
SML-310YTT86
D802
SML-310LTT86
D803
82
R814
82
R815
820
R816
1
A
IC801
CCD IMAGER
SWITCH
BUFFER
SWITCH
SWITCH
CN702
7
XX MARK:NO MOUNT
(1/8)
H
8
of LEVEL3
FP-853 FLEXIBLE
THROUGH THE
05
G
SY-101
11
PAGE 4-12
10
E
2
D
CCD IMAGER (CCD BLOCK)
9
F
4
B
C
12
3
CD-501 BOARD
5
6
REC
Y/CHROMA
SIGNAL PATH
VIDEO
SIGNAL
(FLASH CHARGE)
(AE/AF LOCK)
(SELE TIMER/RECORDING)
VSUB
GND
VSUB_CONT
GND
RANDOM_TRIG
POWER_SAVE
GND
RG
GND
H1B
H1A
GND
H2B
H2A
GND
V6
V5B
V5A
V4
V3B
V3A
V2
V1
VST
VHOLD
GND
GND
CAM_-8.0V
GND
CAM_15V
GND
CCD-OUT
GND
GND
EVER
XCHARG_LED
XAE_LOCK_LED
XTALLY_LED
D_2.8V
V6
V 5B
V 5A
V4
V 3B
V 3A
V2
V1
V ST
V HOLD
GND
GND
V OUT
VDD
RG
H 1B
H 2B
GND
SUB
C sub
H 1A
H 2A
GND
VL
For Schematic Diagram
•
Refer to page 4-37 for printed wiring board.
4-7
4-8
CD-501
Precautions for Replacement of CCD Imager
•
The CD-501 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.
4-2. SCHEMATIC DIAGRAMS
CD-501 BOARD
4-2. SCHEMATIC DIAGRAMS
CD-501 BOARD