Lenovo 1953D7U, Руководство по техническому обслуживанию аппаратной части

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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.
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.
Detecting system information with PC-Doctor
PC-Doctor can detect the following system information:
Hardware Info
v
System Configuration
v
Memory Contents
v
Physical Disk Drives
v
Logical Disk Drives
v
VGA Information
v
IDE Drive Info
v PCI Information
v PNPISA Info
v SMBIOS Info
v VESA LCD Info
v
Hardware Events Log
Checkout guide
General descriptions
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