Toshiba P30 Series User Manual

Page of 165
User’s Manual
8-4
Troubleshooting
System start-up
When the computer does not start properly, check the following items:
Self Test
Power Sources
Power-on Password
Self test
When the computer starts up, the self test will be run automatically, and the 
following will be displayed:
This message remains on the screen for a few seconds.
If the self test is successful, the computer tries to load the operating 
system.
Depending on how the Boot Priority is set in the computer’s BIOS.
If any of the following conditions are present, the self test failed:
The computer stops and does not proceed to display information or 
messages except the TOSHIBA logo.
Random characters appear on the screen, and the system does not 
function normally.
The screen displays an error message.
Turn off the computer and check all cable connections as well as PC Card 
and memory module connections. If the test fails again, contact your 
dealer.