Toshiba PA3314U User Manual page 33

Overheating power down
If the computer's internal temperature becomes too high, the computer will automati-
cally enter Resume mode and shut down.
Problem
Computer enters
Resume mode and
shuts down
Computer shuts down
and its DC IN 15V
indicator is flashing
green
PS/2 keyboard
Keyboard problems can be caused by your setup configuration. For more informa-
tion refer to your computer user's manual.
Problem
No response from
keyboard
Output to screen
is garbled
Procedure
Leave the computer off until its interior reaches
room temperature.
If the computer has reached room temperature
and still does not start, or if it starts but shuts
down quickly, contact your dealer.
Indicates a problem with the heat dispersal
system. Please contact your dealer.
Procedure
Make sure the keyboard cable is firmly connected
to the PS/2 keyboard port on the Port Replicator.
Make sure the software you are using is not
remapping the keyboard. Remapping involves
reassigning the meaning of each key. See your
software's documentation.
If you are still unable to use the keyboard,
contact your dealer.
Hardware checklist
5-3