Sony DSC-W35 (serv.man2) Service Manual ▷ View online
4-3
DSC-W35_L2
4-2. SCHEMATIC DIAGRAMS
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.
(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
(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)
Y
ello
w
A
A
B
B
A=B
Fig. a (Video output terminal output waveform)
H
Cy
an
Green
White
Magenta
Red
Blue
Fig.b (Picture on monitor TV)
CRT picture frame
Electronic beam
scanning frame
scanning frame
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)
Pattern box
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
Color bar chart
For PTB-450:
J-6020-250-A
J-6020-250-A
For PTB-1450:
J-6082-559-A
J-6082-559-A
Pattern box
Front of the lens
L = 30 cm (PTB-450)
L = 12 cm (PTB-1450)
L = 12 cm (PTB-1450)
L
Camera
Precautions for Replacement of Imager
• If the imager has been replaced, carry out all the adjustments
for the camera section.
• As the 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.
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.
DSC-W35_L2
4-5
A
1
LND004
H1A
LND010
GND
R002
0
LND012
CAM_12V
C007
0.1u
0.1u
LND024
V5B
LND027
V9
LND026
V5A
CL004
LND033
V2
LND016
CCD_OUT
LND028
V4
C001
0.01u
LND037
GND
LND034
VST
LND015
GND
C006
0.1u
LND014
GND
LND017
NC
LND029
V10
LND013
GND
LND025
V8
R001
4.7
LND009
GND
C004
0.1u
LND023
V7
LND011
GND
LND006
H1B
LND022
V6
LND039
VSUB
CL002
CL006
LND007
GND
LND001
GND
CL003
LND008
RG
LND019
GND
LND002
H2A
LND030
V3B
LND038
VSUB_CONT
LND018
CCD_GND
LND036
CAM_-7.5V
LND020
GND
CL005
IC001
CXA3691EN-T9
1
IN
2
GND
3
OUT
4
IDRV
VCC
5
ISF
6
R004
150k
LND005
NC
LND021
GND
LND032
V3A
LND035
V1
LND031
VHLD
C003
0.1u
LND003
H2B
CL001
R009
100k
C008
0.01u
IC002
ICX629EQP-13
1
V1
2
VST
3
V2
4
N.C.
7
V3B
8
V4
9
V5A
10
V5B
11
V6
V7
12
N.C.
13
V8
14
V9
15
V10
16
CCD-OUT
17
VH
18
RG
19
N.C.
20
H1B
21
H2B
22 23
RSS3
24
GND
25
WGND
26
SUB
27
CSUB
28
N.C.
N.C.
29
VL
30
H1A
31
H2A
32
5
VHLD
6
V3A
R007
XX
C005
XX
C002
XX
R008
0.01u
Note:CD-604 flexible complete board ,IC001 and IC002 are
not supplied, but they are included in CCD block assy.
Note:Voltages of IC001 and IC002 can not be measured, because
this is mounted by the side of the lens.
33
29
10
14
19
36
7
38
34
16
1
12
18
2
35
9
26
25
39
13
17
32
4
3
30
5
28
15
8
23
24
22
27
31
20
21
11
37
6
XX MARK:NO MOUNT
SY-175
CCD IMAGER
of LEVEL3
(1/6)
CN301
PAGE 4-6
CCD IMAGER
10
2
11
4
3
08
D
B
F
7
8
G
9
12
C
E
5
6
BUFFER
IC002
IC001
CD-604 FLEXIBLE BOARD
CD-604
Ver. 1.2 2007.06
DSC-W35_L2
Schematic diagrams of the SY-175 board are not shown.
Pages from 4-6 to 4-11 are not shown.
Pages from 4-6 to 4-11 are not shown.
DSC-W35_L2
4-12
ST-133, ST-134
• Refer to page 4-3 for mark
0
.
C001
XX
R007
XX
3.2
0.1
4.2
250
0
0
NO MARK:REC/PB MODE
4.2
0
5.0
0.1
IC001
TPS65552RGTR
1
SW
2
SW
3
VCC
4
F_ON
5
N.C
6
I_PEAK
7
G_IGBT
8
N.C
XFULL
9
CHG
10
PGND
11
PGND
12
N.C
13
N.C
14
VBATT
15
N.C
16
HGND
17
R003
33
LND005
DISCHARGE
LND006
DISCHARGE
Q001
TIG022TS-S-TL-E
1
8
5
2
3
4
6
7
R004
1M
L001
2.2uH
D004
RB520S-40TE61
T001
4
1
2
3
5
LND003
XE_H
D002
MA2YF8000LS0
LND004
XE_L
R005
1M
CN001
14P
14
XAF_LED
13
D_3.2V
12
XSTRB_FULL
11
I_PEAK
10
STRB_ON
9
STB_CHARGE
8
ST_5V
7
REG_GND
6
REG_GND
5
REG_GND
4
REG_GND
3
ST_UNREG
2
ST_UNREG
1
ST_UNREG
C008
220p
C901
97u
315V
LND002
TRIGGER_GND
LND001
TRIGGER
C004
1u
C005
0.1u
0.1u
C002
4.7u
4.7u
10V
R006
10k
R008
10k
D003
DOR5352
SELF-TIMER/
AF ILLUMINATOR
1
2
3
4
5
6
C007
0.047u
250V
C003
4.7u
4.7u
10V
CAPACITOR
UNIT
FLASH DRIVE
FLASH
FLASH DRIVE
XX MARK:NO MOUNT
CHARGE CONTROL
CHARGING
FLASH CONTROL,
IC001
ST-133 BOARD
Note:MIC901 is not supplied,
but this is included in
ST-134 flexible complete board.
ST-134 flexible complete board.
LND044
LND014
LND037
LND018
LND011
LND012
LND033
LND043
LND005
LND002
LND020
LND046
LND040
LND032
LND034
LND015
LND021
LND013
LND048
LND047
LND042
LND009
LND017
LND041
LND003
LND022
LND023
LND019
LND006
LND045
LND036
LND016
LND010
LND004
LND035
LND007
LND038
LND008
LND039
LND001
LND031
18
STB_CHARGE
19
STB_CHARGE
ST_5V
20
XSTRB_FULL
SP901
21
14
2
REG_GND
1
ST_UNREG
1
23
2
3
ST_5V
ST_UNREG
9
10
ST_UNREG
SP-
I_PEAK
XAF_LED
CN704
2
REG_GND
REG_GND
8
REG_GND
MIC_SIG
REG_GND
4
STRB_ON
2
ST_UNREG
REG_GND
9
11
PAGE 4-7
(2/6)
REG_GND
SY-175
I_PEAK
REG_GND
SP+
of LEVEL3
10
SP+
REG_GND
XAF_LED
ST_UNREG
REG_GND
ST_UNREG
D_3.2V
12
ST_UNREG
4
5
REG_GND
6
7
STRB_ON
8
D_3.2V
SP-
1
REG_GND
ST_UNREG
REG_GND
11
12
3
7
13
XSTRB_FULL
22
1
6
MIC_SIG
13
5
SPEAKER
14
MIC901
MICROPHONE
15
16
17
ST-134
FLEXIBLE BOARD
FLEXIBLE BOARD
A
1
10
2
11
4
3
D
B
7
8
F
9
12
C
E
5
6
13
14
08
G
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