Dell Precision 350 Manual De Usuario página 28

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28
Setup and Quick Re ference Guide
Problem Description
Possible expansion card
failure.
Possible video card failure
or bad on-board video.
Possible floppy or hard
drive failure.
Possible USB failure.
No memory modules are
installed.
Suggested Resolution
1
Determine if a conflict exists by removing a card (not
the video card) and then restarting the computer.
2
If the problem persists, reinstall the card that you
removed, remove a different card, and then restart the
computer.
3 Repeat this process for each card. If the computer
starts normally, troubleshoot the last card removed
from the computer for resource conflicts (see
"Resolving Software and Hardware Incompatibilities"
in your User's Guide).
4
If the problem persists, contact Dell.
If the computer has a video card, remove the card and
reinstall it.
If the problem persists or the computer has integrated
video, contact Dell.
Check all power and data cable connections, and then
restart the computer.
Reinstall all USB devices, check cable connections, and
then restart the computer.
Reinstall all memory modules and then restart the
computer.
If the problem persists, contact Dell.