Read Sony DSC-T500 Service Manual online
DSC-T500_L3
4-13
3.2
0
3.2
3.2
3.2
0
3.2
3.2
3.2
0
3.2
3.2
3.2
(1/2)
LCD901
COLOR
3.5inch
LCD
MONITOR
BACKLIGHT
LCD
G
F
H
B
C
0 2
D
G
E
H
A
F
3
6
9
7
1 0
8
1
4
2
5
1 1
1 2
B
E
A
D
C
T P
C 3 L C F N
D 0
R E S E T
O U T 3 L V
B L _ L
D 1
C O M D C
N . C .
V C C 2 ( 6 . 4 V )
O U T 5 8 V
V C C I
T O U C H _ P A N E L _ X R
T O U C H _ P A N E L _ Y U
C 7 1 C F N
O U T 5 . 3 V
X V D
C 3 L C F P
V B R T
C 7 1 C F P
C O M
D 2
C O M A C
T P _ Y U
D 6
T O U C H _ P A N E L _ X L
G N D
G N D
X C S
O U T 7 1 V
V C C ( 3 V )
S I
X H D
D 5
D 3
S C K
D 4
O U T 6 1 L V
D 7
O U T 1 8 V
B L _ H
C 6 1 L C F P
D C K
T P _ X L
D D
T O U C H _ P A N E L _ Y L
C 6 1 L C F N
T P _ Y L
T P _ X R
D I 1
VSS
D O 6
D O 5
(SDI)
(MSN)
VDD
(MST)
(XSM)
N.C.
D O 0
N.C.
(XOSD)
VDD
VDD
H I N
D I 2
VSS
D I 5
N.C.
V I N
( S I _ E R R O R )
S I
VDD
VSS
N.C.
H O U T
N . C .
N.C.
VSS
D O 7
VDD
D I 4
D O 4
S C K
D I 7
C L K I N
(XTST)
(VPD)
N . C .
D I 6
N . C .
N.C.
N.C.
N.C.
VSS
V O U T
( S D O )
D O 2
D I 0
D O 1
S Y S V
N.C.
N.C.
D O 3
D I 3
N.C.
R S T
C L K O
N.C.
N.C.
N.C.
N.C.
C S
T O U C H _ P A N E L _ X
L C D _ D 3 _ I C _ 1 1 0 2 _ O U T
Q 1 1 0 2
E M H 1 0 T 2 R
Q 1 1 0 1
R N 2 9 0 2 A F S
R 1 1 1 8
1 k
L C D _ V D _ I C _ 1 1 0 2 _ O U T
C 1 1 1 1
1 u
C 1 1 0 4
0 . 4 7 u
C 1 1 1 6
1 u
C N 1 1 0 2
6 P
1
2
3
4
5
6
C 1 1 1 5
0 . 0 4 7 u
B L _ L
L C D _ D 4 _ I C _ 1 1 0 2 _ O U T
R 1 1 1 5
1 k
I C _ 4 0 1 2 _ S O
Q 1 1 0 3
2 S A 2 0 7 9 0 0 A S 0
X C S _ P A N E L
L C D _ D 2 _ I C _ 1 1 0 2 _ O U T
L C D _ D 1 _ I C _ 1 1 0 2 _ O U T
D _ 3 . 2 V
L C D _ D 5 _ I C _ 1 1 0 2 _ O U T
R 1 1 1 7
1 k
R 1 1 2 0
2 7 0
C 1 1 1 3
0 . 1 u
C 1 1 0 7
1 0 u
L C D _ D 6 _ I C _ 1 1 0 2 _ O U T
B L _ H
C 1 1 0 5 1 0 u
C 1 1 1 0
1 u
T O U C H _ P A N E L _ S E L 1
C N 1 1 0 1
3 9 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
L C D _ D 0 _ I C _ 1 1 0 2 _ O U T
C 1 1 1 4
0 . 1 u
D _ 3 . 2 V
T O U C H _ P A N E L _ Y
R E G _ G N D
P A N E L _ 6 . 4 V
C 1 1 0 9
1 u
R 1 1 1 9
2 7 0
C 1 1 1 2
4 . 7 u
L C D _ C K _ I C _ 1 1 0 2 _ O U T
D 1 1 0 1
E M Z 6 . 8 E T 2 R
5
4
3
2
1
2
1
C 1 1 0 2
X X
C 1 1 0 3
1 0 u
L C D _ H D _ I C _ 1 1 0 2 _ O U T
L 1 1 0 1 1 0 u H
L C D _ D 7 _ I C _ 1 1 0 2 _ O U T
R E G _ G N D
I C _ 4 0 1 2 _ S C K
1 u
T O U C H _ P A N E L _ S E L 2
R 1 1 0 2 1 0 0
X I C _ 1 1 0 2 _ C L K _ S E L
I C 1 1 0 1
T C 7 S G 1 2 5 A F S ( T R 3 S O Y
C L O C K S E L E C T
1
I N - A
2
G N D
3
G
4
O U T - Y
V C C
5
C 1 1 0 6
C 1 1 0 8
1 0 u
X C S _ I C _ 1 1 0 2
L C D _ H D _ I C _ 1 1 0 2 _ O U T
L C D _ D 0 _ I C _ 1 1 0 2 _ O U T
L C D _ V D _ I C _ 1 1 0 2 _ O U T
L C D _ D 7 _ I C _ 1 1 0 2 _ O U T
I C _ 4 0 1 2 _ S O
L C D _ D 0
I C 1 1 0 2
M B 8 7 L 8 5 3 1 L G T - G - E R E 1
C H A R A C T E R G E N E R A T O R
B1
C1
D1
E1
F1
G1
H1
J1
J2
J3
J4
J5
J6
J7
J8
J9
A 1 A 2 A 3 A 4 B 2 C 2 H 2 B 3 B 4 B 5 D 2 G 2 H 3 H 4 H 5 H 6
H9
G9
F9
E9
D9
C9
B9
A9
A8
A7
A5
B6
A6
H7
H8
G8
F 8
E 8
D 8
C 8
B 8
B 7
G 6
F 7
D 7
C 6
C 4
D 3
E 2
F 2
F 3
G 4
L C D _ D 7
L C D _ D 4 _ I C _ 1 1 0 2 _ O U T
R 1 1 0 7
X X
R 1 1 1 3
X X
L C D _ D 1 _ I C _ 1 1 0 2 _ O U T
R 1 1 1 0
X X
R 1 1 0 8
X X
R 1 1 1 2
X X
L C D _ D 3
C 1 1 0 1
0 . 1 u
D _ 3 . 2 V
L C D _ D 6
R E G _ G N D
L C D _ D 1
L C D _ D 5 _ I C _ 1 1 0 2 _ O U T
R 1 1 0 9
X X
L C D _ D 5
L C D _ D 4
I C _ 4 0 1 2 _ S C K
L C D _ C K _ I C _ 1 1 0 2 _ O U T
R 1 1 1 1
X X
R 1 1 0 3
X X
L C D _ D 3 _ I C _ 1 1 0 2 _ O U T
L C D _ D 6 _ I C _ 1 1 0 2 _ O U T
L C D _ D 2 _ I C _ 1 1 0 2 _ O U T
L C D _ D 2
R 1 1 0 6
X X
C L 1 1 0 1
R 1 1 2 1
X X
R 1 1 2 2 1 k
Note: LCD901 is not included in SY-209
complete board (service 35 or service 124).
complete board (service 35 or service 124).
LCD901 (2/2)
TOUCH
PANEL
PANEL
NO MARK:REC/PB MODE
XX MARK:NO MOUNT
CHARACTER GENERATOR
SY-209 BOARD (11/13)
TOUCH PANEL I/F
TOUCH PANEL I/F
TOUCH PANEL I/F
1
2
6
3
5
4
1
2
6
3
5
4
L C D _ C K
C L K _ I C _ 1 0 0 3
L C D _ H D
L C D _ V D
X I C _ 4 0 1 _ S Y S T E M _ R S T
X I C _ 4 0 1 _ S Y S T E M _ R S T
D_3.2V
D_3.2V
D_3.2V
PANEL_6.4V
1.5
3.2
3.2
1.5
SY-209 (11/13)
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