Acer V193W - Page 44

Service Guide Acer V193W
Ke
y board--- 715G2944-3
1.1 V
C001
NC
LED001
LED
3
4
1
2
MENU
VOL- POWER
C004
NC
0 V
C008NC
CONNECTOR
LBADC2
VOL+
ECOLOR
ECOLOR
(GND)
0.65 V
C002
NC
CN001
CONN
1
2
3
4
5
6
C005
NC
VOL+
POWER_Key LED_RED#
MENU
LBADC2
AUTO
C007NC
ZD002 UDZSNP5.6B
12
R003
1K 1/16W 5%
0 V(GND)
ZD001 UDZSNP5.6B
12
ECOLOR
LBADC1
LBADC1
1.1 V
R001 2K OHM 1/16W
AUTO
add ZD001 and ZD002 for ESD solution
acer E
acer B and V key pad
A4
22Wednesday , September 10, 2008
715G2944-E
<
称爹 >
02.KEY
G2944-E-X-X-1-080218
OEM MODEL Size
Rev
Date
Sheet
VOL-
of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
CN001
VOL+
C003
NC
MENU
LED_BLUE#
R002 2K OHM 1/16W
AUTO
C006NC
POWER_Key
SW001
JB41-03521
1
2
3
4
5
6
LED_BLUE#
7
8
9
10
LED_RED#
VOL-
11
12
LED
44