AMPTRON DeskNote A928, User Manual

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Be sure to first remove the current audio device from your system.
Please follow the instruction on the installation of audio driver.
The display screen is dark
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.
An incorrect date and time are displayed.
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.
The
message:
“
Invalid system disk, Replace the disk, and then press
any key
”
appears during boot.
Check and make sure that you do not have a non-bootable floppy
diskette inserted in your floppy drive. If your FDD is empty, you may
not have an operating system installed on your drive. Contact
technical support for assistance.
You hear irregular beeps during operation of the DeskNote and the
system halts.
The problem is beyond the scope of this manual. Contact technical
support.
An unidentified message is displayed.
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.
The system cannot access the CD-ROM drive.
Check that a CD is properly inserted in the drive. Make sure that you
are using the correct program for that kind of CD. For example, the
system cannot read a data CD using an audio program.
You cannot operate the printer.
Check the printer cable connection. Ensure that the printer power
switch is turned on. Confirm that the printer is on-line.
You can’t save data to disk.
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