Acer TravelMate 6293 Service Manual page 90

Peripheral-Related Symptoms
System configuration does not match the installed
devices.
External display does not work correctly.
USB does not work correctly
Keyboard/Touchpad-Related Symptoms
Keyboard (one or more keys) does not work.
Touchpad does not work.
Modem-Related Symptoms
Internal modem does not work correctly.
NOTE: If you cannot find a symptom or an error in this list and the problem remains, see "Undetermined
Problems" on page 83.
82
Symptom / Error
Symptom / Error
Symptom / Error
Action in Sequence
Enter BIOS Setup Utility to execute "Load Default
Settings", then reboot system.
Reconnect hard disk/CD-ROM/diskette drives.
Press Fn+F5, LCD/CRT/Both display switching
System board
System board
Action in Sequence
Reconnect the keyboard cable.
Keyboard
System board
Reconnect touchpad cable.
Touchpad board
System board
Action in Sequence
Modem phone port
modem combo board
System board
Chapter 4