AOC 719Sa+, Service Manual

Page: 33 / 65

33
6.3 Key Board
715G2835 2
SGND
OK
C004
NC/0.001uF
R002 2K OHM 1/4W
CN001
CONN
1
2
3
4
5
6
Z
D
005
NC
/UDZ
S
5.6
B
(Power)
LED_GRN#
C005
NC/0.001uF
R004 2K OHM 1/4W
C0
0
7
N
C
/0.
1uF
SGND SGND SGND
SW001
SW
2 1
3 4
5
CONNECTOR
GND
C002
NC/0.001uF
SGND
SGND 1.0459-1.1938V
PO
W
E
R
DOWN
LBADC1
R005 1K 1/10W 1%
SGND
SW005
SW
2 1
3 4
5
LED_RED#
OK
(2K)
(MENU) (OK)
C0
0
6
N
C
/0.
1uF
Z
D
003
NC
/UDZ
S
5.6
B
MENU
LBADC1
DC_POWERON
UP 0V
DO
W
N
SW004
SW
2 1
3 4
5
C0
0
8
N
C
/0.
1uF
SGND
LED_GRN#
0.6284-0.7217V
1.0459-1.1938V
SGND
R003 0R05 1/10W 1%
Z
D
002
NC
/UDZ
S
5.6
B
(1K)
LED
SW002
SW
2 1
3 4
5
Z
D
004
NC
/UDZ
S
5.6
B
LED001
LED
1 3
2
(DOWN)
LED_RED#
SGND
LBADC2
C0
1
0
N
C
/0.
1uF
UP
C0
0
9
N
C
/0.
1uF
Z
D
001
NC
/UDZ
S
5.6
B
ME
NU
(2.0K)
C001
NC/0.001uF
A
B
2 2 Thursday , October 30, 2008
715G2835-1
< 称爹 >
2.0.key
G2835-1-X-X-1-080110
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
C003
NC/0.001uF
(0)
LBADC2
SW003
SW
2 1
3 4
5
SGND
(UP)