Datavan Neptune N-1945 Manual do utilizador - Página 20
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Appendix — Technical Information
Is the LED on? Is the CPU fan running?
Is there any image on the display?
Turn off the system and reboot after the keyboard and the
mouse are plugged in.
Is the keyboard working?
Press <Del> to enter BIOS setup mode. Select "Load
Optimized Defaults", save your selection, and exit setup.
Turn off the system and re‐connect the IDE cable. Reboot
the system and see if it works.
Reinstall Windows OS, the add‐on cards, and the cables.
Try to reboot the system again.
Note:
For questions about other error messages, please contact the technical support.
YES
Failure has been excluded.
YES
Failure has been excluded.
YES
Failure has been excluded.
YES
Failure has been excluded.
Problem solved.
NO
NO
NO
NO
14
The problem may be
caused by power
supply, CPU,
memory, CPU, or
memory socket.
The VGA card, VGA
card slot, or the
monitor may be
defective.
The keyboard or the
keyboard connector
may be defective.
The IDE device /
connector / cable
may be defective.