Table of Contents
1.1
Features ...................................................................................................................... 1-1
1.2
1.3
Keyboard.................................................................................................................. 1-16
1.4
Optical Drive............................................................................................................ 1-17
1.5
TFT Color Display................................................................................................... 1-21
1.6
Power Supply ........................................................................................................... 1-24
1.7
Batteries ................................................................................................................... 1-28
1.8
AC Adaptor.............................................................................................................. 1-30
2.1
Troubleshooting ......................................................................................................... 2-1
2.2
2.3
2.4
2.5
2.6
HDD Troubleshooting ............................................................................................. 2-48
2.7
2.8
Display Troubleshooting.......................................................................................... 2-56
2.9
2.10
Modem Troubleshooting.......................................................................................... 2-60
2.11
LAN Troubleshooting.............................................................................................. 2-62
2.12
2.13
2.14
Sound Troubleshooting............................................................................................ 2-67
2.15
2.16
vi
[CONFIDENTIAL]
TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573)