49
Key board GND
R002 2K OHM 1% 1/10W
AUTO
LBADC1 VOL-
(2K)
POWER
MENU
(2K)
(GND)
(1K)
LBADC2 VOL+
0 V
AUTO
LBADC1
R004 2K OHM 1% 1/ 10W
LBADC2
MENU
LED_GRN#
LED_RED#
change Net name
MENU--->AUTO
AUTO----MENU
DC_POWERON
1
2
3
4
5
6
CN001
CONN
2007/5/11
1 2
43
5
SW006
SW
1 2
43
5
SW003
SW
G
1
GND1
GND-EMI
G
1
GND2
GND-EMI
GND
1 2
43
5
SW004
SW
1 2
43
5
SW001
SW
ECOLOR
ZD005UDZS5.6B
1 2
43
5
SW002
SW
2007/5/18 2007/5/182007/5/18 2007/5/182007/5/18
2007/5/18
CONNECTOR
1 2
43
5
SW005
SW
C006NC
VOL+
C005
NC
C002
NC
C008NC
C003
NC
ZD002UDZS5.6B
2007/5/18
C001
NC
C004
NC
1.1V
1.1V
0.65V
LED
POWERAUTO MENU VOL- VOL+
C010NC
ZD001UDZS5.6B
CN001
ZD006UDZS5.6B
C011NC
C009NC
ECOLOR
GND
2007/5/18
C007NC
ZD004UDZS5.6B
R005 1K 1/10W 1%
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
ACER A
X173/X173W/X193W/P193W/X223W B
12Sunday, June 17, 2007
715G2731-B-AC <
称爹
>
02.Key Board
G2731-B-AC-X-1-070617
LED_RED#
c
1
A1
2A2
3
LED001
LED
ZD003UDZS5.6B
ECOLOR(GND)
VOL-
GND
0 V
LED_GRN#