6-14 Troubleshooting and Repair
Component-Level Troubleshooting
This section provides an easy to follow flowcharts for performing component-
level troubleshooting on the Versa Note notebook.
General Overview
The component-level troubleshooting is broken down as follows:
Troubleshooting Item
Page
ADC Test Check
6-15
Starting Check
6-16
Memory Interface Check
6-16
CRT Interface Check
6-17
FDD Interface Check
6-17
HDD Interface Check
6-18
Internal Keyboard Interface Check
6-18
Glidepad Interface Check
6-19
CD-ROM Interface Check
6-19
Charger Board Interface Check
6-20
Serial Port Interface Check
6-20
Ext. Keyboard Interface Check
6-21
PS/2 Mouse Interface Check
6-21
Printer Port Interface Check
6-22
Audio Port Interface Check
6-22
PCMCIA Interface Check
6-23
USB Port Interface Check
6-23
FIR Port Interface Check
6-24
LCD Panel Interface Check
6-24
Suspend Function Check
6-25
LED Indicator Function Check
6-26
Cover Switch Function Check
6-27
Cover Close Function Check
6-27
Internal Modem Interface Check
6-28
