User's Manual Part 2

Solution: Make sure that the computer is not in Suspend mode. Check the

Brightness controls for the screen. If the controls are turned too far down, the

screen will be dark.

Problem: An incorrect date and time are displayed.

Solution: Correct the date and time using the DOS DATE and TIME commands

or the options in the Setup Utility. If the date and time become incorrect after a

short time, your CMOS battery may be depleted. Contact your dealer to change

the battery.

Problem: The message: “Invalid system disk, Replace the disk, and then press

any key” appears during boot.

Solution: Check and make sure that you do not have a non-bootable floppy

diskette inserted in your floppy drive. If your USB FDD is empty, you may not

have an operating system installed on your drive. Contact technical support for

assistance.

Problem: You hear irregular beeps during operation of the Notebook and the

system halts.

Solution: The problem is beyond the scope of this manual. Contact technical

support.

Problem: An unidentified message is displayed.

Solution: Reboot the computer and run the BIOS system setup. Confirm the

Setup parameters. If the same message is displayed after booting up again,

contact technical support for assistance.

Problem: The system cannot access the CD-ROM/DVD-ROM drive.