ViewSonic VA712b-2, Service Manual

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ViewSonic Corporation
11.8 Key Pad
LED GREEN
KEY UP
SW001
SW
KEY 1
KEY DOWN
LCD ON/OFF
GND
LCD ON/OFF
KEY 2
KEY 1
KEY DOWN
KEY UP
GND
MUTE
2
4
6
8
10
12
1
3
5
7
9
11
CN006
CONN
LED ORANGE
LED GREEN
SW003
SW
SW004
SW
SW005
SW
SW006
SW
GND
KEY 2
GND
Title
Size Document Number Rev
Date: Sheet of
CONTROL KEY PAD (Switch) B
KEY PAD (For Viewsonic VA713)
AOC (Top Victory) Electronics Co., Ltd.
A
1 1 Saturday , September 10, 2005
1
2
CN002
CONN
1
2
CN003
CONN
GND
GND
GND
MUTE
SW002
SW
LED ORANGE
DP2
LED
1 2
FB001
120 OHM
1 2
FB002
120 OHM