Read Sony DSC-T20 / DSC-T20HDPR / DSC-T25 (serv.man2) Service Manual online
DSC-T20/T25_L2
4-3
CD-695
R 1 0 . 2 / P 0
N O M A R K : R E C / P B M O D E
R : R E C M O D E
P : P B M O D E
R : R E C M O D E
P : P B M O D E
N o t e : C D - 6 9 5 f l e x i b l e c o m p l e t e b o a r d , I C 0 0 1 a n d I C 0 0 2 a r e
n o t s u p p l i e d , b u t t h e y a r e i n c l u d e d i n C C D b l o c k a s s y .
n o t s u p p l i e d , b u t t h e y a r e i n c l u d e d i n C C D b l o c k a s s y .
N o t e : V o l t a g e o f I C 0 0 1 c a n n o t b e m e a s u r e d ,
b e c a u s e t h i s i s m o u n t e d b y t h e s i d e o f t h e l e n s .
b e c a u s e t h i s i s m o u n t e d b y t h e s i d e o f t h e l e n s .
0
R 1 2 . 0 / P 0
0
A
1
V 5 B
V 4
V 1
V 3 A
V H L D 1
V S T 1
V S T 2
V 8
V 6
V 5 A
V 3 B
V 2
V H L D 2
L V
V8
V7
V6
V5B
V5A
V4
V3B
V3A
V 2
V 1
V H L D 2
V H L D 1
L V
V 7
V 9
V 1 0
V9
V10
VST2
VST1
R 0 0 6
0
C 0 0 3
0 . 2 2 u
L N D 0 3 5
L N D 0 3 4
L N D 0 3 3
L N D 0 3 2
L N D 0 3 1
L N D 0 3 0
L N D 0 2 9
L N D 0 2 8
L N D 0 2 7
L N D 0 2 6
L N D 0 2 5
L N D 0 2 4
L N D 0 2 3
L N D 0 2 2
L N D 0 2 1
L N D 0 2 0
L N D 0 1 9
L N D 0 1 8
L N D 0 1 6
L N D 0 1 5
L N D 0 1 4
L N D 0 1 3
L N D 0 1 2
L N D 0 1 1
L N D 0 1 0
L N D 0 0 8
L N D 0 0 7
L N D 0 0 6
L N D 0 0 5
L N D 0 0 3
L N D 0 0 2
L N D 0 0 1
C 0 0 6
0 . 1 u
0 . 1 u
C 0 0 7
0 . 0 1 u
L N D 0 0 9
L N D 0 3 7
L N D 0 3 6
L N D 0 3 8
L N D 0 1 7
C 0 0 5
0 . 1 u
0 . 1 u
C 0 0 1
0 . 0 1 u
C 0 0 9
0 . 0 1 u
L N D 0 3 9
C 0 0 8
0 . 0 1 u
I C 0 0 2
C X A 3 7 4 1 U R - T 9
1
SFCNT
2
IDRV0
3
IDRV1
4
GND
5
V C C
6
I S F 0
7
I S F 1
8
N C
9
GND
1 0
IN
1 1
GND
1 2
NC
1 3
N C
1 4
O U T
1 5
G N D
1 6
D R V C N T
1 7
G N D
L N D 0 0 4
R 0 1 0
1 2 0 k
R 0 0 7
1 2 0 k
R 0 0 9
3 3 0 k
3 3 0 k
R 0 0 8
2 2 0 k
I C 0 0 1
I C X 6 3 6 E Q Z - 1 3
5
V3A
6
V3B
7
V4
8
V5A
9
V5B
1 0
V6
1 3
V 9
1 4
V 1 0
1 5
V S T 2
1 6
V S T 1
1 7
N C
1 8
V O U T
2 4
CSUB
2 5
SUB_CONT
2 6
DGND
2 2
VSS
2 3
GND
3 0
H 3
1
S U B
2
V L
3
V 1
1 1
V7
2 7
LH1
1 9
V D D
4
V 2
1 2
V8
2 0
R G
2 1
A G N D
2 8
H1
2 9
H2
3 1
L V
3 2
V H L D 1
3 3
V H L D 2
3 4
N C
V 7
H 3
C A M _ 1 2 V
L H 1
H 1
C C D _ O U T
C A M _ - 7 . 5 V
R E G _ G N D
R E G _ G N D
R E G _ G N D
S U B
V S T 1
V 8
V H L D 1
R E G _ G N D
V 1 0
V 5 A
V 3 A
L V
V H L D 2
V 1
C C D _ G N D
C S U B
V 6
V 3 B
R E G _ G N D
S U B _ C O N T
p o w e r _ s a v e
V 4
V S T 2
R E G _ G N D
V 2
V 9
V 5 B
R G
R E G _ G N D
R E G _ G N D
H 2
R E G _ G N D
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
2 5
2 6
2 7
2 8
2 9
3 0
3 1
3 2
3 3
3 4
3 5
3 6
3 7
3 8
3 9
7
0 8
H
9
C
D
8
B
3
G
F
1 2
4
E
1 0
5
6
1 1
2
X X M A R K : N O M O U N T
B U F F E R A M P
( 5 / 8 )
P A G E 4 - 8
o f L E V E L 3
o f L E V E L 3
C N 3 0 1
C C D I M A G E R
S Y - 1 7 0
C C D I M A G E R
H I G H S P E E D
C D - 6 9 5 F L E X I B L E B O A R D
I C 0 0 2
I C 0 0 1
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