IBM ThinkPad X21 2660, Руководство по техническому обслуживанию аппаратной части

Страница: 33 / 87

On the first screen, select the model and press Enter .
Follow the instructions on the screen.
2. The main panel of PC-Doctor appears.
3. Select Diagnostics with the arrow keys, and press
Enter .
A pull-down menu appears. (Its exact form depends
on the model.)
The options on the test menu are as follows:
Diagnostics Interactive Tests
Run Normal Test
Run Quick Test
CPU/Coprocessor
Systemboard
Video Adapter
Serial Ports
Parallel Ports
Fixed Disks
Diskette Drives
Other Devices
Memory Test-Full
Memory Test-Quick
Keyboard
Video
Internal Speaker
Mouse
Joystick Test
Diskette
System Load
CD-ROM/DVD Test
Stereo Speaker
Note:
In the Keyboard Interactive tests , the Fn key is
scanned only once. Because of this, each key
should be held down for at least 2 seconds or it
will not be sensed.
The sound card is not recognized in the Stereo
Speaker in the Interactive Tests . To test it, use
the audio device test in the Other Devices
(Diagnostics) .
4. Run the applicable function test.
5. Follow the instructions on the screen. If there is a
problem, PC-Doctor shows messages describing it.
6. To exit the test, select Quit-Exit Diag . To cancel the
test, press Esc.
Note: After executing PC-Doctor, check the system
time/date and reset them if needed.
28
ThinkPad X21