Service Door Cannot Be Closed; Time And/Or Date Is Not Correct; Error Messages On The Screen - Fujitsu CELSIUS M770 Operating Manual

Service door cannot be closed

The service door (1) can no longer be closed after the installation/removal of system expansions.
Cause
The locking mechanism of the service door has
not been pressed before closure.

Time and/or date is not correct

Cause
Time and date are incorrect.
The lithium battery is discharged.

Error messages on the screen

Error messages and their explanations are provided:
• in the technical manual for the mainboard
• in the documentation for the programs used
Fujitsu
Remedy
► Press the locking mechanism of the service
door (see "Close service door", Page
Remedy
► Set the correct time and date within the
operating system you are using.
or
► Set the correct time and/or date in the
BIOS Setup.
► If the time and date are repeatedly wrong
when you switch on your device, replace the
lithium battery (see
battery", Page 97).
Troubleshooting and tips
1
"Replacing the lithium
46).
39