AOC i2252VWH, Руководство по обслуживанию

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Service Manual AOCi2252VW
29
5.4 Key Board 715G4851k
SW003
SW
(Power)
0.673V
AUTO
e2252Vw C
N/A
B
2 2 Wednesday , February 16, 2011
715G4851-K0C-000-0010
< 称爹 >
2.0.key
715G4851-K0C-000-0010
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
UP
R004
1K 1/10W
1.118V
LBADC1
SW002
SW
LBADC2
(1K)
UB SUR
LED001
1 3
2
ZD001
MLVS0603M04
1
2
SGND
(2.0K)
JR001 0 OHM +-5% 1/8W
(AUTO)
SW001
SW
LED_1#
LED
C001
0.1uF 50V
ZD002
MLVS0603M04
1
2
C002
0.1uF 50V
R003 2KOHM 1% 1/10W
LBADC1
SGND
UP
DO
W
N
C007
NC/0.1uF 50V
(UP+)
SGND
R002 0R01 1/10W
(2K)
DC_POWERON
0V
(DOWN-)
DOWN
LBADC2
ZD003
MLVS0603M04
1
2
CN001
CONN
1
2
3
4
5
6
CONNECTOR
1.118V
SW004
SW
AU
T
O
(0)
R001 2KOHM 1% 1/10W
SW005
SW
(MENU)
LED_2#
ME
NU
PO
W
E
R
MENU