Sony DSC-W55 (serv.man2) Service Manual ▷ View online
4-16
DSC-W55_L2
4-3. PRINTED WIRING BOARDS
4-3. PRINTED WIRING BOARDS
4-3. PRINTED WIRING BOARDS
•
: Uses unleaded solder.
•
: Circuit board
: Flexible board
: Flexible board
Pattern from the side which enables seeing.
: pattern of the rear side
(The other layers’ patterns are not indicated)
• Through hole is omitted.
• There are a few cases that the part printed on diagram
• There are a few cases that the part printed on diagram
isn’t mounted in this model.
• C: panel designation
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS
2
1
3
2
1
3
2
1
3
3
4
5
2
1
1
2
3
6
5
4
E
B
C
3
1
5
2
4
6
1
2
3
6
5
4
3
1
5
2
4
6
1
2
3
5
4
4
3
1
2
3
1 2
4
5
5
3 4
1
2
1
4
2
3
4
6
2
5
3
1
1
2
4
3
1
4
2
3
• Chip parts.
Transistor
Diode
DSC-W55_L2
4-17
CD-604
CD-604 (2 layers)
: Uses unleaded solder.
1-867-705-
1 867 705
1 867 705
1 867 705
1 867 705
1 867 705
1 867 705
1 867 705
1 867 705
A
>PI<
PI
PI
>PI<
>PI<
>PI<
>PI<
>PI<
PI
CD-604
604
604
D 604
D 604
D 604
CD 604
D 604
CD 604
29
32
4
1
20
13
5
12
21
28
1
3
6
4
C001
C002
C003
C004
C005
C006
C007
C008
IC002
CL001
CL002
CL003
CL004
CL005
CL006
R001
R002
R004
R007
R008
R009
IC001
LND001
LND002
LND003
LND004
LND005
LND006
LND007
LND008
LND009
LND010
LND011
LND012
LND013
LND014
LND015
LND016
LND017
LND018
LND019
LND020
LND021
LND022
LND023
LND024
LND025
LND026
LND027
LND028
LND029
LND030
LND031
LND032
LND033
LND034
LND035
LND036
LND037
LND038
LND039
08
1
39
CD-604 FLEXIBLE BOARD
1-867-705- 12
Note: CD-604 flexible complete board, IC001 and IC002 are not supplied,
but they are included in CCD block assy.
DSC-W55_L2
Printed wiring boards of the SY-176 board are not shown.
Page 4-18 is not shown.
Page 4-18 is not shown.
DSC-W55_L2
4-19
MIC901
MICROPHONE
SP901
SPEAKER
SP-
SP+
08
23
1
14
1
1-867-792- 11
ST-134 FLEXIBLE BOARD
LND001
LND002
LND003
LND004
LND005
LND006
LND007
LND008
LND009
LND010
LND011
LND012
LND013
LND014
LND015
LND016
LND017
LND018
LND019
LND020
LND021
LND022
LND023
LND031
LND032
LND033
LND034
LND035
LND036
LND037
LND038
LND039
LND040
LND041
LND042
LND043
LND044
LND045
LND046
LND047
LND048
Note: MIC901 is not supplied, but this is included in ST-134 flexible complete board.
ST-133, ST-134
ST-133 (4 layers), ST-134 (2 layers)
: Uses unleaded solder.
ST-133 BOARD (SIDE A)
ST-133 BOARD (SIDE B)
+
P
+
P
C002
C003
D003
T001
L001
1
3
4
5
2
08
12
1-867-701-
D003
SELF-TIMER/
AF ILLUMINATOR
1
6
4
3
ST-133
>EP GW<
B
R008
R007
D004
R006
C008
R005
R004
R003
Q001
LND004
LND003
LND002
LND001
IC001
D002
C007
C005
C004
C001
CN001
8
17
9
12
1
13
8
16
5
14
13
2
1
5
1
4
4
08
12
1-867-701-
FLASH UNIT
XE_L
XE_H
TRIGGER_GND
TRIGGER
+
C901
CHARGING
CAPACITOR
LND005
LND006
Ver. 1.2 2007.06
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