Read Sony DSC-T900 Service Manual online
4-14
DSC-T900_L3
B A T T _ U N R E G
S T _ U N R E G
A C V _ U N R E G
M S _ V C C
D _ 3 . 1 V
2 . 8 V
V D D
V D D I O
N O M A R K : R E C / P B M O D E
N o t e : L C D 9 0 1 i s n o t i n c l u d e d i n
S Y - 2 2 5 c o m p l e t e b o a r d ( S E R V I C E ) .
N o t e : C N 7 0 4 i s n o t s u p p l i e d , b u t t h i s i s i n c l u d e d
i n S Y - 2 2 5 c o m p l e t e b o a r d ( S E R V I C E ) .
3 . 1
3 . 1
2 . 8
2.8
2.8
2 . 8
2 . 8
0
2 . 8
0 . 1
3 . 1
2 . 8
2 . 8
0
0 . 1
2 . 8
R 7 1 4
2 2 0 0
C R A D L E _ U O
U S B _ D M
X A C V _ D E T
R 7 1 5
2 2 0 0
L N D 7 0 2
S T A T I C _ G N D
A C V _ U N R E G
C 7 0 3
0 . 0 4 7 u
A U _ L I N E _ O U T _ R
O R P A N _ P R O U T
V _ L I N E _ O U T
L F 7 0 1
1
3
4
2
O R P A N _ P B O U T
U S B _ D P
A U _ L I N E _ O U T _ L
C N 7 0 4
4 6 P
( M U L T I C O N N E C T O R )
1
C H A R G E _ V ( C F G 6 )
3
R E S E R V E D ( C H A R G E _ V )
5
R E S E R V E D ( B A T T _ I N F O )
7
Y
9
P b
1 1
P r
1 3
U S B _ G N D
1 5
U S B _ D P
1 7
U S B _ D M
1 9
U S B _ G N D
2 1
H D M I _ G N D
2 3
T M D S _ D A T A 2 +
2 5
T M D S _ D A T A 2 -
2 7
H D M I _ G N D
2 9
T M D S _ D A T A 1 +
3 1
T M D S _ D A T A 1 -
3 3
H D M I _ G N D
3 5
T M D S _ D A T A 0 +
3 7
T M D S _ D A T A 0 -
3 9
H D M I _ G N D
4 1
T M D S _ C L O C K +
4 3
T M D S _ C L O C K -
4 5
H D M I _ G N D
2
A C V _ U N R E G
4
A C V _ U N R E G
6
A C V _ U N R E G
8
U S B _ V B U S
1 0
R E S E R V E D
1 2
X A C V _ D E T
1 4
A C V _ G N D
1 6
A C V _ G N D
1 8
A C V _ G N D
2 0
U _ T X D
2 2
U _ R X D
2 4
X S E T _ I N ( G N D )
2 6
X A C C _ I N
2 8
X P O W E R _ O N
3 0
A V _ G N D
3 2
V _ L I N E _ O U T
3 4
A U _ L I N E _ O U T _ L
3 6
A U _ L I N E _ O U T _ R
3 8
H P D
4 0
S D A
4 2
S C L
4 4
+ 5 V
4 6
C E C
D 7 0 3
X X
1
2
3
R 7 1 3
1 k
O R P A N _ Y O U T
R E G _ G N D
U S B _ V B U S
C R A D L E _ U I
B A T T _ U N R E G
X A V _ J A C K _ I N
R 7 3 9
X X
T M D S _ D A T A 2 -
T M D S _ D A T A 0 +
T M D S _ D A T A 1 -
R 7 3 5
X X
T M D S _ D A T A 0 -
T M D S _ D A T A 2 +
R 7 3 8
X X
T M D S _ C L O C K -
T M D S _ C L O C K +
R 7 3 6
X X
R 7 3 7
X X
R 7 4 1
X X
T M D S _ D A T A 1 +
R 7 4 0
X X
R 7 3 4
X X
H P D
D D C S C L
C E C
H D M I _ 5 V
D D C S D A
C 7 0 9
4 . 7 u
R 7 0 8
X X
C 7 1 5
4 . 7 u
C 7 2 0
1 u
C 7 0 6
X X
L C D _ G _ D 1
L C D _ C K
R 7 0 4
1 k
C 7 0 5
1 u
C L 7 0 5
L C D _ G _ D 3
L C D _ G _ D 0
C 7 1 0
4 . 7 u
C 7 1 3
1 u
C 7 0 4
4 . 7 u
4 . 7 u
C L 7 0 4
S T R B _ C H G
R 7 0 1
2 2 0
2 2 0
C 7 1 7
1 u
Q 7 0 3
E M H 1 0 T 2 R
6
2
1
3
5
4
R E G _ G N D
M S X _ C L K
C 7 0 8
1 u
D _ 3 . 1 V
C 7 1 8
1 u
C N 7 0 8
6 P
T O U C H
P A N E L
P A N E L
1
2
3
4
5
6
7
8
R E G _ G N D
C L 7 0 6
R E G _ G N D
L C D _ H S
T O U C H _ P A N E L _ S E L 1
X D I R E C T _ P B
X S H U T _ S W
R 7 0 7
X X
C 7 1 2
0 . 4 7 u
D _ 3 . 1 V
L 7 0 1
1 0 u H
C N 7 0 6
1 0 P
1
2
3
4
5
6
7
8
9
1 0
1 1 1 2
D 7 0 2
C L - 2 7 1 H R - C - T S
( M S A C C E S S )
L 7 0 2
1 0 u H
1 0 u H
X M S _ I N
S T B _ C H G _ C N T
X A E _ L O C K _ S W
D 7 0 4
E M Z 6 . 8 E T 2 R
5
4
3
2
1
X S T R B _ F U L L
X A F _ L E D
B A T T _ S I G
C N 7 0 5
6 1 P
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
4 0
4 1
4 2
4 3
4 4
4 5
4 6
4 7
4 8
4 9
5 0
5 1
5 2
5 3
5 4
5 5
5 6
5 7
5 8
5 9
6 0
6 1
L C D _ V S
D _ 1 . 8 5 V
X B B _ S C K
M S X _ D 2
T O U C H _ P A N E L _ X
T O U C H _ P A N E L _ S E L 2
L C D _ G _ D 7
( M E M O R Y S T I C K P R O D U O C O N N E C T O R )
C N 7 0 3
1 0 P
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
C 7 1 1
X X
C 7 0 2
X X
X C S _ P A N E L
M S X _ D 3
R 7 1 0
X X
M S X _ D 1
M S _ V C C
C L 7 0 1
M S X _ D 0
S P +
C 7 1 6
1 u
X P W R _ O N
X P W R _ L E D
R E G _ G N D
R E G _ G N D
M S X _ B S
S P -
C 7 1 9
1 u
C L 7 0 3
K E Y _ A D _ 0
M _ 5 . 0 V
D 7 0 1
M A 2 S D 3 2 0 G 8 S 0
D _ 3 . 1 V
L C D _ G _ D 5
B L _ L
L C D _ G _ D 4
B B _ S O
X D D _ S Y S _ R S T
D 7 0 5
M A 2 S D 3 2 0 G 8 S 0
L C D _ G _ D 2
C 7 1 4
4 . 7 u
D _ 3 . 1 V
L C D _ G _ D 6
T O U C H _ P A N E L _ Y
X D D _ S Y S _ R S T
R 7 0 9
X X
Q 7 0 2
R N 2 9 0 5 A F S ( T L R 3 S O N Y )
6
2
1
3
5
4
C 7 0 7
1 u
R E G _ G N D
S T R B _ O N 1
R 7 1 1
1 k
B A T T _ U N R E G
B L _ H
X A C C E S S _ L E D
L C D _ B _ D 4
L C D _ B _ D 2
L C D _ B _ D 1
L C D _ B _ D 6
L C D _ B _ D 7
L C D _ B _ D 3
L C D _ B _ D 5
L C D _ B _ D 0
L C D _ R _ D 4
L C D _ R _ D 2
L C D _ R _ D 1
L C D _ R _ D 6
L C D _ R _ D 7
L C D _ R _ D 3
L C D _ R _ D 5
L C D _ R _ D 0
VDR703
XX
VDR704
XX
VDR705
XX
D 7 0 6
X X
R 7 4 2
X X
R 7 4 3
X X
R 7 4 4
X X
R 7 1 6
X X
R 7 1 8
X X
C L 7 0 8
V L _ 3 V
R E G _ G N D
C N 7 0 2
1 4 P
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
R 7 4 5
X X
C N 7 0 1
1 4 P
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5 1 6
M O D E _ D I A L 1
A _ 3 . 1 V
D 7 0 7
X X
1
2
3
T H 7 0 1
R 7 4 6
1 0 0 k
1 0 0 k
R E G _ G N D
S E T _ T E M P
L F 7 0 2
1
3
4
2
L F 7 0 3
1
3
4
2
L F 7 0 4
1
3
4
2
L F 7 0 5
1
3
4
2
Q 7 0 4
U N R F 1 A 9 0 0 A S 0
R 7 2 8
X X
S T R B _ U N R E G _ O N
Q 7 0 1
X X
C 7 0 1
X X
Q 7 0 5
X X
R E G _ G N D
R 7 0 3
X X
S T _ U N R E G
R 7 0 2
X X
R E G _ G N D
D 7 0 8
M A Z P 0 6 8 H 0 A S 0
1
2
3
D _ 3 . 1 V
C 7 2 1
1 u
R E G _ G N D
C 7 2 2
0 . 4 7 u
I C 7 0 1
R P 1 0 3 K 2 8 1 D
2 . 8 V R E G
Q 7 0 2 - Q 7 0 3
T O U C H P A N E L
I N T E R F A C E
1
V o u t
2
G N D
3
C E
4 V d d
5
R 7 4 7
X X
P V D C F P
B A T T _ U N R E G
Y U
D R 6
A V D D
V D D I O
S O ( T E S T - P I N )
X L
D R 0
B L +
B A T T _ G N D
A V D C F 2 N
D B 5
N C
B A T T _ S I G
M S _ C L K
D B 2
L C D 9 0 1 ( 1 / 2 )
( L C D M O D U L E )
( L C D B A C K L I G H T )
3 . 5 I N C H
C O L O R L C D
( )
X R S T
X H D
A V D C F 1 P
D G 6
D R 5
M S _ D 0
N V D M ( T E S T - P I N )
B A T T _ U N R E G
V C O M - I N
N V D L C F P
Y L
D B 4
P V D D
B A T T _ G N D
D B 6
G N D
V C O M - D C
V S S
S I
D G 2
X R
D G 0
V B R T
M S _ D 1
D B 7
N V D L C F N
D G 1
M S _ V C C
X M S _ I N
V R E F
B A T T _ G N D
B A T T _ U N R E G
V C O M - A C
D V D D
D R 3
N C
X V D
D B 0
B A T T _ G N D
D R 4
D R 7
D G 4
N C
A V D C F 2 P
P V D C F N
D E
M S _ B S
R E G _ G N D
X S C K
M S _ D 3
D G 3
D B 3
M S _ D 2
R E G _ G N D
D G 5
D B 1
V G M
B L -
N V D D
D C L K
B A T T _ U N R E G
D G 7
V D D
D R 2
V S S
B A T T _ G N D
D R 1
V D D
A V D C F 1 N
X C S
X D I R E C T _ P B
X A E _ L O C K _ S W
D _ 3 . 1 V
X P W R _ L E D
R E G _ G N D
X S H U T _ S W
K E Y _ A D _ 0
X P W R _ O N
R E G _ G N D
N C
M O D E _ D I A L 1
N C
S P -
S P +
M _ 5 V
X A F _ L E D
V L _ 3 V
R E G _ G N D
S T R B _ O N
X S T R B _ F U L L
S T R B _ C H G _ C O N T
D _ 3 . 1 V
S T R B _ C H G
R E G _ G N D
R E G _ G N D
N C
S T _ U N R E G
S T _ U N R E G
1 2
3
B
1 3
G
1 4
G
I
H
1 5
E
1 0
1 1
B
D
E
6
K
F
K
D
L
L
0 8
A
H
A
5
7
C
J
1 6
9
I
8
1
4
2
C
F
J
C O N N E C T O R
X X M A R K : N O M O U N T
o f L E V E L 2
L N D 0 0 1 - L N D 0 1 4
F L E X I B L E
P A G E 4 - 1 6
R L - 0 8 8
o f L E V E L 2
L N D 0 0 1 - L N D 0 1 0
F L E X I B L E
P A G E 4 - 1 6
B T - 0 5 2
o f L E V E L 2
L N D 0 0 1 - L N D 0 1 4
F L E X I B L E
P A G E 4 - 1 5
S T - 2 1 6
S Y - 2 2 5 B O A R D ( 1 0 / 1 0 )
L C D 9 0 1 ( 2 / 2 )
( L C D M O D U L E )
SY-225 (10/10)
Click on the first or last page to see other DSC-T900 service manuals if exist.