Sony DSC-S40 (serv.man2) Service Manual ▷ View online
DSC-S40
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4-2. SCHEMATIC DIAGRAMS
CONTROL SWITCH BLOCK (RL51320)
MS-259 FLEXIBLE
(MEMORY STICK CONNECTOR)
(MEMORY STICK CONNECTOR)
FP-176 FLEXIBLE BOARD
(LENS COVER MOTOR)
(LENS COVER MOTOR)
CD-575 FLEXIBLE BOARD (CCD IMAGER)
SW-437 BOARD (CONTROL SWITCH)
ST-116 BOARD (FLASH DRIVE)
CONTROL SWITCH BLOCK (RL51320)
MS-259 FLEXIBLE
(MEMORY STICK CONNECTOR)
(MEMORY STICK CONNECTOR)
FP-176 FLEXIBLE BOARD
(LENS COVER MOTOR)
(LENS COVER MOTOR)
CD-575 FLEXIBLE BOARD (CCD IMAGER)
SW-437 BOARD (CONTROL SWITCH)
ST-116 BOARD (FLASH DRIVE)
COMMON NOTE FOR SCHEMATIC DIAGRAMS
COMMON NOTE FOR SCHEMATIC DIAGRAMS
4-5
DSC-S40
4-2. SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
1. Connection
2. Adjust the distance so that the output waveform of
Fig. a and the Fig. b can be obtain.
When indicating parts by reference number, please
include the board name.
include the board name.
4-2. SCHEMATIC DIAGRAMS
(For schematic diagrams)
• All capacitors are in
• 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
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.
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.
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.
• Signal name
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
: not use circuit
• Circled numbers refer to waveforms.
(Measuring conditions voltage and waveform)
(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
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.)
Kinds of capacitor
Case size
External dimensions (mm)
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)
Front of the lens
L = About 25 cm(PTB-450)
L = About 10 cm(PTB-1450)
L
Pattern box
Pattern box
Color bar chart
Pattern box PTB-450
J-6082-200-A
or
Small pattern box
PTB-1450
J-6082-557-A
J-6082-200-A
or
Small pattern box
PTB-1450
J-6082-557-A
For PTB-450:
J-6020-250-A
J-6020-250-A
For PTB-1450:
J-6082-559-A
J-6082-559-A
A B
B
C
D
A
A=B
C=D
Fig.a (Picture on LCD display)
The components identified by mark
0
or dotted line with
mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que par une pièce portant le numéro
spécifie.
Ne les remplacer que par une pièce portant le numéro
spécifie.
Precautions for Replacement of Lens Block
(CCD Imager)
(CCD Imager)
• If the lens block (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.
DSC-S40
4-7
4-8
CD-575
Note: Cautions are required for the handling of lens block.
Refer to “THE CAUTIONS AT THE TIME OF LENS
BLOCK HANDLING” on page 1-2, when you exchange.
BLOCK HANDLING” on page 1-2, when you exchange.
XX
C801
Note: Voltage and Waveform of mounted parts on
CD-575 flexible board can not be measured,
because adhesion of a lens block and
CD-575 flexible board may separate.
because adhesion of a lens block and
CD-575 flexible board may separate.
Note: CD-575 flexible board is replaced
as LENS BLOCK ASSY, so that
PRINTED WIRING BOARD is omitted.
PRINTED WIRING BOARD is omitted.
ICX488SQZ-13
IC801
1234
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
5
6
LND811
SHT
LND823
V1
LND814
GND
LND802
GND
LND807
CCD_GND
LND818
GND
LND804
GND
22k
R808
LND832
TH_GND
LND816
H1B
3300
R806
TH801
0.1u
C804
0.1u
16V
C807
LND810
VHLD
LND830
V6
LND828
V5A
LND821
GND
LND801
RG
DTC144EMT2L
Q802
LND822
VST
LND819
H1A
DTC144EMT2L
Q805
LND815
GND
10V
0.1u
C805
LND831
CAM_-7.5V_CD
DTC144EMT2L
Q804
LND833
TH2
16V
0.22u
C803
LND826
V3B
LND808
GND
3900
R801
LND803
CAM_15.0V_CD
LND829
V5B
2SC4250(T5LSONY1)
Q801
LND812
VSUB_CONT
LND817
H2B
LND805
GND
LND806
CCD_OUT
LND813
GND
0
R802
LND827
V4
LND825
V3A
LND820
H2A
2200
R807
1300
R805
LND809
POWER_SAVE
LND824
V2
33
R803
0
R809
1
A
C_SUB
26
25
30
23
13
VDD,VRD
15
SUB
CGND
1
22
VST
VH0
V4
21
3
17
CGND
7
H1A
2
V6
9
H1B
V3A
10
CVL,WVL
20
5
29
24
H2A
H2B
33
31
CGND
RG
4
V5A
VOUT
16
28
32
27
19
18
V2
11
6
12
V5B
14
V3B
V1
WGND
8
SWITCH
SY-116
10
12
XX MARK:NO MOUNT
05
2
E
8
CCD IMAGER
5
D
9
3
11
F
(1/8)
CD-575 FLEXIBLE BOARD
7
PAGE 4-11
B
of LEVEL3
G
C
CN201
4
6
SWITCH
SWITCH
BUFFER
IC801
CCD IMAGER
Note: Be sure to read “Precautions for Replacement of Lens
Block (CCD Imager)” on page 4-5, when changing the
Lens Block (CCD imager).
Lens Block (CCD imager).
DSC-S40
Schematic diagrams of the CH-169 and SY-116 boards are not shown.
Pages from 4-9 to 4-26 are not shown.
Pages from 4-9 to 4-26 are not shown.
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