Sony DSC-P41 / DSC-P43 (serv.man8) Service Manual ▷ View online
DSC-P41/P43
Link
Link
4-2.
DIAGRAMAS ESQUEMÁTICO
PLACA FLEXÍVEL FP-860
(JACK)
UNIDADE DE MICROPHONE
(MA-001)
BLOCO DO CHAVE DE CONTROLE
(RL51510)
PLACA ST-098
(FLASH DRIVE)
PLACA MS (PLACA FLEXÍVEL FP-861)
(MEMORY STICK CONNECTOR)
PLACA SW-420
(CONTROL SWITCH, LCD DRIVE)
PLACA CD-501
(CCD IMAGER)
NOTAS COMUNS PARA DIAGRAMAS ESQUEMÁTICO
4-5
DSC-P41/P43
4-2. DIAGRAMAS ESQUEMÁTICO
Link
(For schematic diagrams)
•
All capacitors are in
µ
F unless otherwise noted. pF :
µ
µ
F. 50 V or less are not indicated except for electrolytics
and tantalums.
•
Chip resistors are 1/10 W unless otherwise noted.
k
k
Ω
=1000
Ω
, M
Ω
=1000 k
Ω
.
•
Caution when replacing chip parts.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum
capacitor, Because it is damaged by the heat.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum
capacitor, Because it is damaged by the heat.
•
Some chip part will be indicated as follows.
Example
C541
L452
22U
10UH
TA A
2520
•
Constants of resistors, capacitors, ICs and etc with XX
indicate that they are not used.
In such cases, the unused circuits may be indicated.
indicate that they are not used.
In such cases, the unused circuits may be indicated.
•
Parts with
★
differ according to the model/destination.
Refer to the mount table for each function.
•
All variable and adjustable resistors have characteristic
curve B, unless otherwise noted.
curve B, unless otherwise noted.
•
Signal name
XEDIT
XEDIT
→
EDIT
PB/XREC
→
PB/REC
• 2
: non flammable resistor
• 5
: fusible resistor
• C
: panel designation
•
A
: B+ Line
•
B
: B– Line
•
J
: IN/OUT direction of (+,–) B LINE.
•
C
: adjustment for repair.
•
A
: VIDEO SIGNAL (ANALOG)
•
A
: AUDIO SIGNAL (ANALOG)
•
A
: VIDEO/AUDIO SIGNAL
•
A
: VIDEO/AUDIO/SERVO SIGNAL
•
A
: SERVO SIGNAL
•
Circled numbers refer to waveforms.
(Measuring conditions voltage and waveform)
•
Voltages and waveforms are measured between the
measurement points and ground when camera shoots
color bar chart of pattern box. They are reference values
and reference waveforms.
(VOM of DC 10 M
measurement points and ground when camera shoots
color bar chart of pattern box. They are reference values
and reference waveforms.
(VOM of DC 10 M
Ω
input impedance is used)
•
Voltage values change depending upon input
impedance of VOM used.)
impedance of VOM used.)
1. Connection
2. Adjust the distance so that the display of Fig. a can be
obtain.
When indicating parts by reference number, please
include the board name.
include the board name.
THIS NOTE IS COMMON FOR SCHEMATIC DIAGRAMS
(In addition to this, the necessary note is printed in each block)
(In addition to this, the necessary note is printed in each block)
Kinds of capacitor
Case Size
External dimensions (mm)
Note :
Les composants identifiés par une marque
0
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifie.
le numéro spécifie.
Note :
The components identified by mark
0
or
dotted line with mark
0
are critical for safety.
Replace only with part number specified.
A
B
B
C
D
A
A=B/2
C=D
Fig.a (Picture on LCD display)
or
(Picture on under scan monitor TV)
: DSC-P43
4-2.
DIAGRAMAS ESQUEMÁTICO
Front of the lens
L = About 23 cm (PTB-450)
L = About 11 cm (PTB-1450)
L = About 11 cm (PTB-1450)
L
Pattern box
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.
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
/P0
R11.7
/P0
/P0
R14.9/P0
R10.9
/P0
/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.
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.
In addition, ensure that the receiver is not covered with dusts
nor exposed to strong light.
4-2. DIAGRAMAS ESQUEMÁTICO PLACA CD-501
Schematic diagrams of the CH-146 and SY-101 boards are not shown.
Pages from 4-9 to 4-26 are not shown.
Pages from 4-9 to 4-26 are not shown.
Click on the first or last page to see other DSC-P41 / DSC-P43 (serv.man8) service manuals if exist.