IBM A22e ユーザーズマニュアル
4.
Check if the color depth and resolution are correctly set.
5.
Click Display Type...
6.
Make sure “RAGE MOBILITY-M PCI” or “S3 Inc. Savage/IX Display
Driver” is shown in the Display Type window.
Driver” is shown in the Display Type window.
7.
Click OK.
8.
Click the Test button in the Settings window.
9.
Make sure the output is displayed correctly.
Problem:
Incorrect characters appear on the screen.
Solution:
Did you install the operating system or application program
correctly? If they are installed and configured correctly, have the computer
serviced.
serviced.
Problem:
The screen stays on even after you turn off your computer.
Solution:
Press and hold the power switch for 4 seconds or more to turn off
your computer.
Problem:
Missing, discolored, or bright dots appear on the screen every time
you turn on your computer.
Solution:
This is an intrinsic characteristic of the TFT technology. Your
computer’s display contains multiple thin-film transistors (TFTs). A small
number of missing, discolored, or bright dots on the screen might exist all the
time.
number of missing, discolored, or bright dots on the screen might exist all the
time.
Problem:
“Unable to create overlay window” message appears when you try
to start DVD playback.
or
You get poor or no playback while running video playback, DVD playback, or
a game.
or
You get poor or no playback while running video playback, DVD playback, or
a game.
Solution:
Change the color depth to 16-bit mode.
Battery problems
Problem:
The battery cannot be fully charged by the power-off method in the
standard charge time for your computer.
Solution:
The battery might be over-discharged. Do the following:
1.
Turn off the computer.
2.
Make sure that the overdischarged battery is in the computer.
3.
Connect the ac adapter to the computer and let it charge.
Solving computer problems
22
ThinkPad
®
A22e Service and Troubleshooting Guide