Lenovo 23717GU, Hardware Maintenance Manual

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If an error code appears, go to “Symptom-to-FRU
index” on page 61.
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.)
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
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 ThinkPad Devices
v
Communication
v Wireless LAN
v Memory Test – Full
v
Memory Test – Quick
v
Keyboard
v
Video
v Internal Speaker
v
Mouse
v Diskette
v System Load
v
CD-ROM/DVD Test
v Intel Wireless Radio
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. Before running PC-Doctor for DOS, detach
the external Monitor.
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 UltraBase.
Diagnostics Quit I n t e r a c t i ve Te s t s Hardware Info U t i l i t y F1=Help
Run Quick Test
Run Normal Test
Systemboard
CPU/Coprocessor
Video Adapter
Serial Ports
Diskette Drives
Fixed Disks
Parallel Ports
Other Devices
ZIP Drive
Communication
Memory Test - Full
Memory Test - Quick
Use the cursor keys and ESC to move in menus. Press ENTER to select.
PC-DOCTOR 2.0 Copyright 2001 PC-Doctor, Inc. All Rights Reser ved.
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