Technical information

192
Indicators 8
Intermittent Problems 151
Internal Microphone Failure 146
Internal Speaker Failure 144
J
Jumper and Connector Locations 157
Top View 157
K
Keyboard
Removing
55, 127
Keyboard Failure 142
L
LAN Board
Removing
68, 117
LCD Bezel
Removing
87
Replacing 104
LCD Brackets
Removing
92
Replacing 99
LCD Cable
Removing
92
Replacing 99
LCD Failure 141
LCD Module
Removing
70, 114
LCD Module Disassembly
Flowchart
86
LCD Module Reassembly Procedure 97
LCD Panel
Removing
90
Replacing 102
LED Board
Removing
75
Replacing 111
Lower Covers
Removing
45
Replacing 134
M
Main Module Reassembly Procedure 105
Main Unit Disassembly
Flowchart
54
Mainboard
Removing
82
Replacing 106
media access
on indicator
8
Memory Check 138
Memory Cover
Removing
45
Replacing 134
Microphone
Removing
90
Replacing 102
Model Definition 174
N
No Display Issue 139
num lock
on indicator
8
O
ODD Failure 148
Online Support Information 189
P
Panel 4
left 4
PC Card 8
POST Codes
Reference Tables
152
Power On Failure 138
R
RTC Battery
Removing
84
Replacing 84
S
Speaker Module
Removing
79
Replacing 108
speakers
hotkey
12
System
Block Diagram
3