BenQ G2320HD, Руководство по обслуживанию

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23” LCD Color Monitor BenQ G2320HD
59
Key Board
(RIGHT)
(1.8K)
GND
(1.8K)
SW002
SW002
2 1
3 4
5
LED001
LED
2
3 1
SW001
SW001
2 1
3 4
5
C
G920HD(A)
2 2 Thursday , December 04, 2008
715G3367-E
<
称爹
> 02.KEY BOARD
G3367-E-X-X-2-081223
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
SW003
SW003
2 1
3 4
5
ENTER
LBADC2
(LEFT)
GND
SW004
SW004
2 1
3 4
5
ZD0
02
NC
LBADC2
Z
D
003
NC
GND
LBADC3
LED_RED#
AU
T
O
R004 1K 1/10W 1%
0.673V
GND
GND
ME
N
U
C0
0
6
0.
1u
F
C005
NC/0.001uF
R007 3K 1/10W
R003 1K 1/10W 1%
R005 3K 1/10W
LEFT
(1.0K)
ZD0
05
NC
GND
C004
NC/0.001uF
(3.0K)
ZD0
01
NC
C0
1
0
0.
1u
F
RIGHT
C0
0
7
0.
1u
F
SW006
SW006
2 1
3 4
5
1.435V
(Power)
RIG
H
T
ZD006
NC
(MENU)
PO
W
E
R
1.435V (3.0K)
C002
NC/0.001uF
C0
0
8
0.
1u
F
B
SW005
SW005
2 1
3 4
5
1.435V
GND GND
(ENTER)
LED_GRN#
ZD0
04
NC
C0
1
1
0.
1u
F
LED_GRN#
GND
LBADC1
LBADC1
(AUTO)
GND
R006 1K 1/10W 1%
GND
C0
0
9
0.
1u
F
R002 3K 1/10W
0.673V
POWER
CN001
CONN
1
2
3
4
5
6
7
8
MENU
EN
T
E
R
LED_RED#
C001
NC/0.001uF
GND
(3.0K)
GND
AUTO
LE
F
T
DC_POWERON
0.673V
C003
NC/0.001uF