The Computer - Panasonic Toughbook CF-74CCB02BM Reference Manual

Hardware Diagnostics
6
When all the hardware has been checked, confirm the diagnostic check results.
If the display is red and the message "Check Result TEST FAILED" is displayed, you can assume that there is a
problem with the computer's hardware. Confirm which hardware component is displayed as red, and contact Pana-
sonic Technical Support.
If the display is green and the message "Check Result TEST PASSED" is displayed, the computer's hardware is
operating normally. Continue using the computer as it is. If the computer still does not operate properly, reinstall the
⇒
software ( OPERATING INSTRUCTIONS "Reinstalling Software").
NOTE
If you run a memory diagnostic check after installing a new RAM module (sold separately) and the message "Check
Result TEST FAILED" is displayed:
Remove the additional RAM module and run the diagnostic check again. If the message "Check Result TEST FAILED"
is still displayed, you can assume that there is a problem with the internal RAM module.
7
After the diagnostic check is complete, click

the computer.

(close), or press
Ctrl
88
+ + to restart
Alt Del