NEC NEAX Express, Руководство пользователя

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Problem Solving 5-9
Specific Problems and Corrective Actions
This section provides possible solutions for the following specific problems:
„
Power LED does not light
„
No beep or incorrect beep pattern
„
No characters appear on screen
„
Characters on the screen appear distorted or incorrect
„
System cooling fans do not rotate
„
Diskette drive activity LED does not light
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Hard disk drive activity LED does not light
„
CD-ROM drive activity LED does not light
„
Problems with application software
„
The startup prompt “Press <F2> key if you want to run Setup” does not appear on
the screen.
„
The bootable CD-ROM is not detected.
„
The SSU does not boot
Try the solutions in the order given. If you cannot correct the problem, contact your
service representative for assistance.
Power LED Does Not Light
Check the following:
„
Is the system operating normally? If so, the power LED is probably defective or the
cable from the front panel to the server board is loose.
„
Are there other problems with the system? If so, check the items listed under
"System Cooling Fans Do Not Rotate".
If all items are correct and problems persist, contact your customer service
representative.