Key Board - Acer B223PWL Service Manual

Key Board

715G2944 3
CN001
1 LBADC1
2 LBADC2
3 POWER_Key
4 LED_BLUE#
5 LED_RED#
6
CONN
MENU
LBADC1
VOL- (GND)
VOL+
LBADC2
AUTO
ECOLOR (GND)
CN001
CONNECTOR ECOLOR AUTO MENU
4
3
LED_BLUE#
LED_RED#
C001 C002 C003 C004
NC NC NC NC
0 V
0 V
VOL- VOL+ POWER LED
LED001
2
1
LED
R001
R002
C005
NC
1
SW001
JB41-03521
2
T P V ( Top Victory Electronics Co . ,
G2944-A-X-X-1-071122
絬 隔 瓜 絪 腹
Key Component 02.KEY
Thursday , Nov ember 22, 2007
Date
2K OHM 1/16W
2K OHM 1/16W
R003
1KOHM +-5% 1/16W
3 5 7
4 6 8
Ltd. ) OEM MODEL acer B and V key pad
TPV MODEL acer
PCB NAME 715G2944-A
Sheet 2 of 2
74
9 11
10 12
A4
Size
Rev D
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