IBM MT 9448, MT 8747, MT 9440, MT 9443, MT 9442, MT 9441, MT 8749 manual Diagnostics Interactive Tests

Checkout guide

The options on the test menu are as follows:

Diagnostics		Interactive Tests
v	Run Normal Test	v	Keyboard
v	Run Quick Test	v	Video
v	CPU/Coprocessor	v	Internal Speaker
v	Systemboard	v	Mouse
v	Video Adapter	v	Diskette
v	Serial Ports	v	System Load
v	Parallel Ports	v	CD-ROM/DVD Test
v	Fixed Disks	v	Intel Wireless Radio
v	Diskette Drives
v	Other Devices
v	ThinkPad 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 security chip must be set to Active.

v To test Serial Ports or Parallel Ports, the ThinkPad computer must be attached to the ThinkPad Advanced Dock or ThinkPad Advanced Mini Dock.

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 running PC-Doctor, check the time and date on the system and reset them if they are incorrect.

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