Sony DSC-U20 Service Manual page 29

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DSC-U20
COVER
COVER
For Schematic Diagram
• Refer to page 4-53 for printed wiring board.
A
B
C
D
E
F
SW-376
4-2. SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
1
2
SW-376 FLEXIBLE BOARD
CONTROL SWITCH,MS CONNECTOR
CN001
6P
XSELF_TIMER_LED
1
D_2.8V
2
OP-17
FLEXIBLE
XLENS_CAP_OPEN
3
LND101-106
GND
4
(PAGE 4-28)
STATIC_GND
5
N.C.
6
XAE_LOCK_LED
1
LND023
XTALLY_LED
LND022
XSELF_TIMER_LED
LND021
D_2.8V
LND020
XLENS_CAP_OPEN
LND019
XPOWER_LED
LND018
D_2.8V
LND017
GND
LND016
XPOWER_ON
LND015
XAE_LOCK_SW
LND014
TY-15 (4/4)
XSHUTTER
LND013
CN906
MODE_DIAL
LND012
(PAGE 4-18)
GND
LND011
MS_VSS
LND010
MS_BS
LND009
MS_VCC
LND008
MS_VCC
LND007
MS_DIO
LND006
MS_INT
LND005
MS_SCLK
LND004
MS_VCC
LND003
MS_VCC
LND002
MS_VSS
LND001
23
05
4-29
SW-376 FLEXIBLE BOARD
SW-376 FLEXIBLE BOARD
3
4
5
LND024
STATIC_GND
LND025
STATIC_GND
PLAY
STILL
MOVIE
D006
S001
MAZS051008SO
R001
R002
R003
470
1500
1k
1
2
D001
4
SML-310MTT86
3
(POWER)
S002
POWER
MS MS
6
7
SIGNAL PATH
D007
MA2S111-(K8),SO
R004
0
S003
(SHUTTER)
2
4
3
1
LND026
VSS
1
LND027
BS
LND028
VCC
LND029
MEMORY
DIO
STICK
LND030
N.C.
MS
MEMORY STICK
CONNECTOR
LND031
INT
LND032
N.C.
LND033
SCLK
LND034
VCC
10
LND035
VSS
The components identified by mark 0 or dotted
Les composants identifiés par une marque 0 sont
line with mark 0 are critical for safety.
critiques pour la sécurité. Ne les remplacer que
Replace only with part number specified.
par une piéce portant le numéro spécifié.
4-30
8
9
VIDEO SIGNAL
Y/CHROMA
REC
PB

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