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LCD panel
Apparent LCD problems may be related to the computer's setup. Refer to
Chapter 7,
Problem
Lines appear broken
No display
Pressing the reset button will also clear instant security. But if the
computer is in Resume mode, your data will not be saved.
Problems above
remain unresolved or
other problems occur
Hard disk drive
Refer to Chapter 7,
Problem
Computer does not
boot from hard drive
Slow performance
User's Manual
Setup and Password
Procedure
Check if you are in DOS mode. In DOS, lines
may appear broken, because of the LCD
screen's higher resolution. The Windows display
should appear normal.
Press hotkeys Fn + F5 to change the display
priority, to make sure it is not set for an external
monitor.
Make sure instant security was not activated. Try
entering your password, if you have one
registered. Or, turn the power off and back on to
clear instant security.
Refer to your software's documentation to
determine if the software is causing the difficulty.
Run the diagnostics program TDIAGS.
Contact your dealer if the problems continue.
Setup and Password
Procedure
Insert a system diskette and reboot.
There may be a problem with your operating
system files. Refer to your OS documentation.
Your files may be fragmented. Run SCANDISK
and defragmenter to check the condition of your
files and disk. Refer to your OS documentation or
online HELP for information on running
SCANDISK and the defragmenter.
Run the diagnostics program TDIAGS.
Contact your dealer if the problems continue.
Security, for more information.
Security, for more information.
Troubleshooting 9-7
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