Lenovo MT 1869, MT 1867, MT 2506, MT 1866 manual The options on the test menu are as follows

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3.Select Diagnostics with the arrow keys, and press Enter.

A pull-down menu appears. (Its exact form depends on the model.)

Note: PC-Doctor menu does not mean the formal support device list. Some unsupported device names may appear in the PC-Doctor menu.

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 chip must be enabled.

v To test Serial Ports or Parallel Ports, the ThinkPad computer must be attached to the X4 Dock.

Diagnostics			I n t e r a c t i ve Te s t s	Hardware Info	U t i l i t y	Quit	F1=Help
Run Normal Test
Run Quick Test
CPU/Coprocessor
Systemboard
Video Adapter
Serial	Ports
Parallel	Ports
Fixed Disks
Diskette Drives
Other Devices
ZIP Drive
Communication
Memory Test		-	Full
Memory Test		-	Quick

PC-DOCTOR 2.0 Copyright 2001 PC-Doctor, Inc. All Rights Reserved.

Use the cursor keys and ESC to move in menus. Press ENTER to select.

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.

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