Acer ASPIRE 4230 Service Manual page 200

72
Launch Board
86
LCD Bezel
91
LCD Brackets
119
LCD Failure
LCD Module Disassembly
85
Flowchart
90
LCD Panel
53
lower cover
M
Main Unit Disassembly
61
Flowchart
80
Mainboard
media access
10
on indicator
MediaTouch Button Failure
116
Memory Check
158
Model Definition
81
Modem Board
127
Modem Failure
N
No Display Issue
Notebook Manager
14
hotkey
num lock
10
on indicator
O
124
ODD Failure
Online Support Information
optical drive module
P
5
Panel
9
Bottom
5
left
10
PC Card
POST Codes
133
Chipset
135
Core
POST Codes Tables
Power On Failure
190
129
117
187
59
133
116
S
73
Speaker Module
speakers
14
hotkey
System
Block Diagram
T
Test Compatible Components
Thermal Unit Failure
143
Top
touch pad
14
hotkey
Touch Pad Board Plate
Touch Pad Failure
Troubleshooting
Built-in KB Failure
EasyTouch Buttons
Fingerprint Reader
HDTV Switch
Internal Microphone
Internal Speakers
119
LCD Failure
MediTouch Buttons
127
Modem
117
No Display
124
ODD
Other Failures
116
Power On
Thermal Unit
120
Touch Pad
127
USB
128
WLAN
U
Undetermined Problems
USB Failure (Rightside)
utility
29–42
BIOS
W
Windows 2000 Environment Test
Wireless Function Failure
55
WLAN Board
4
183
130
77
120
119
128
129
130
122
120
129
131
130
132
127
184
128