Lenovo ThinkPad T40 Hardware Maintenance Manual page 43

Diagnostics
Run Normal Test
Run Quick Test
CPU/Coprocessor
Systemboard
Video Adapter
Serial Ports
Parallel Ports
Fixed Disks
Diskette Drives
Other Devices
Communication
Wireless LAN
Memory Test - Full
Memory Test - Quick
PC-DOCTOR 2.0 Copyright 2002 PC-Doctor, Inc. All Rights Reserved.
Use the cursor keys and ESC to move in menus. Press ENTER to select.
The options on the test menu are as follows:
Diagnostics
v Run Normal Test
v Run Quick Test
v CPU/Coprocessor
v Systemboard
v Video Adapter
v Serial Ports
v Parallel Ports
v Fixed Disks
v Diskette Drives
v Other Devices
v Communication
v Wireless LAN
v Memory Test – Full
v Memory Test – Quick
Notes:
v In the Keyboard test in Interactive Tests, the Fn key
should be held down for at least 2 seconds; otherwise,
it cannot be sensed.
v Video Adapter test supports only the LCD display on
the ThinkPad computer. If you have an external
monitor attached to your computer, detach it before
running PC-Doctor for DOS.
v To test Digital Signature Chip, the chip must be
enabled.
v When Legacy Floppy Drives is enabled in the BIOS
Setup Utility, the Diskette Drives test is activated even
if no legacy diskette drive is attached to the ThinkPad
computer.
4. Run the applicable function test.
5. Follow the instructions on the screen. If there is a
problem, PC-Doctor shows messages describing it.
Downloaded from LpManual.com Manuals
Interactive Tests Hardware Info Utility
Interactive Tests
v Keyboard
v Video
v Internal Speaker
v Mouse
v Diskette
v System Load
v CD-ROM/DVD Test
v Intel Wireless Radio
General descriptions
Checkout guide
Quit F1=Help
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