Acer X233H Service Guide

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
GND 2
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
ZD002UD ZS5.6B
2007/5/18
C001
NC
C004
NC
1.1V
1.1V
0.65V
LED
POWERAUTO MENU VOL- VOL+
C010NC
ZD001UD ZS5.6B
CN001
ZD006UD ZS5.6B
C011NC
C009NC
ECOLOR
GND
2007/5/18
C007NC
ZD004UDZS5.6B
R005 1K 1/10W 1%
OEM MODEL Size
Rev
Date
Sheet of
TPV MOD EL
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
2
A2
3
LED001
LED
ZD003UD ZS5.6B
ECOLOR(GND)
VOL-
GND
0 V
LED_GRN #

Acer X233H Specifications

General

Screen Size	23 inches
Resolution	1920 x 1080
Aspect Ratio	16:9
Response Time	5 ms
Brightness	300 cd/m²
Contrast Ratio	40000:1 (dynamic)
Panel Type	TN
Input Connectors	VGA, DVI
Color Support	16.7 million colors
Viewing Angle	170° (H) / 160° (V)