Problems 
The PC Beeps During Startup but the
Screen Remains Blank
1of1
These beeps indicate errors in the very early stages of the boot sequence (refer to page 56)
Have you checked that... How
Your memory modules are of the correct
type
!
1 Disconnect the PC’s power cord.
2 Remove the PC’s cover.
3 Replace the memory module with a known working memory
module.
4 Reconnect the PC’s power cord and start up the PC.
The accessory board you have installed
is compatible
!
1 Disconnect the PC’s power cord.
2 Remove the PC’s cover.
3 Remove the accessory board.
4 Reconnect the PC’s power cord and start up the PC.
That you have not made any changes to
the PC’s Setup program that may be
causing the problem
!
1 Enter the Setup program by pressing F2 when prompted during
startup.
2 Reload the default Setup values by pressing F9.
3PressF10 to exit Setup saving changes.
If the problem persists, contact your authorized support provider