Sony Cyber-shot DSC-T20, Service Manual

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DSC-T20/T25_L2
4-12
ST-161, ST163
• Refer to page 4-2 for mark
0
.
C 0 0 6
X X
C 0 0 5
X X
0
4 . 1
4 . 1
5
0
0
0
0
3 . 2
A
1
C 0 0 1
2 2 u
C 0 0 2
1 u
C 0 0 4
0 . 0 4 7 u
2 5 0 V
D 0 0 1
M A 2 Y F 8 0 0 0 L S 0
I C 0 0 1
T P S 6 5 5 5 2 R G T R
1
S W
2
S W
3
V C C
4
F _ O N
5
N.C
6
I_PEAK
7
G_IGBT
8
N.C
X F U L L
9
C H G
1 0
P G N D
1 1
P G N D
1 2
N.C
1 3
N.C
1 4
VBATT
1 5
N.C
1 6
HGND
1 7
L 0 0 1
2 . 2 u H
L N D 0 2 0
X E _ K ( L )
L N D 0 1 9
X E _ A ( H )
L N D 0 0 9
STRB_CHG_CONT
L N D 0 1 8
T R I G _ G N D
L N D 0 0 8 S T R B _ O N
L N D 0 0 7 S T R B _ C H G
L N D 0 0 6 X S T R B _ F U L L
L N D 0 1 0 T I _ 5 . 0 V
L N D 0 0 4 R E G _ G N D
L N D 0 0 3 R E G _ G N D
L N D 0 0 2
S T _ U N R E G
L N D 0 0 1 S T _ U N R E G
L N D 0 0 5 R E G _ G N D
L N D 0 1 7
T R I G G E R
Q 0 0 1
R J P 4 0 0 3 A S A - 0 0 - Q 0
1
8
5
2
3
4
6
7
R 0 0 3
1 0 0
R 0 0 2
1 M
R 0 0 4
1 M
T 0 0 1
1
2 3
4
C 0 0 7
2 2 0 p
D002
RB520S-40TE61
R 0 0 6
4 7 0 0
C 9 0 1
4 9 u
3 1 5 V
L N D 0 1 9 R E G _ G N D
L N D 0 0 1 X A F _ L E D
L N D 0 0 7 R E G _ G N D
L N D 0 1 1
STRB_CHG_CONT
L N D 0 0 6
R E G _ G N D
L N D 0 0 2 A F _ A N O D E
L N D 0 2 3 S T R B _ C H G
L N D 0 1 7 S T _ U N R E G
L N D 0 1 6
C -
L N D 0 0 4
S T _ U N R E G
L N D 0 2 2 X S T R B _ F U L L
L N D 0 2 4 S T R B _ O N
L N D 0 2 7 C +
L N D 0 0 5 R E G _ G N D
L N D 0 2 8 C -
L N D 0 0 9 S T R B _ C H G
D 0 0 2
D O R 5 3 5 2
A F i l l m i n a t o r /
s e l f - t i m e r l a m p
( )
1
2
3 4
5
6
L N D 0 1 2 T I _ 5 . 0 V
L N D 0 1 5 C +
L N D 0 2 1 R E G _ G N D
L N D 0 1 8
S T _ U N R E G
L N D 0 2 5
STRB_CHG_CONT
L N D 0 0 8 X S T R B _ F U L L
L N D 0 1 0 S T R B _ O N
L N D 0 0 3 S T _ U N R E G
L N D 0 2 6 T I _ 5 . 0 V
L N D 0 2 0
R E G _ G N D
1
2
1 0
9
8
7
6
5
4
3
7
0 8
G
9
C
D
8
B
3
F
1 2
4
E
1 0
5 6
1 1
2
C H A R G E C O N T R O L
F L A S H D R I V E
F L A S H D R I V E
A F I L L M I N A T O R
F L A S H
U N I T
C A P A C I T O R
C H A R G I N G
P A G E 4 - 6
1
6
7
2
4
( 3 / 8 )
S Y - 1 7 0
3
C N 7 0 1
1 1
1 0
8
9
o f L E V E L 3
5
1 2
1 3 1 4 1 5
F L A S H C O N T R O L ,
S T - 1 6 1 B O A R D
B O A R D
F L E X I B L E
S T - 1 6 3
I C 0 0 1
N o t e : S T - 1 6 1 c o m p l e t e b o a r d i s i n c l u d e d
i n S T - 1 6 3 f l e x i b l e c o m p l e t e b o a r d .
N o t e : S T - 1 6 3 f l e x i b l e c o m p l e t e b o a r d
i n c l u d e S T - 1 6 1 c o m p l e t e b o a r d .