Toshiba Satellite U940 - LED Test

3 Tests and Diagnostics
Satellite U900/U940 /945)Series Maintenance Manual
27
3.15LED TEST
This LED test will check the LED which controlled by EC.
NOTE: please choice item 6 to reset the default setting after LED test completely
The screen should display as below:
If press “1” to please check the Power LED& Power button LED, the screen will display as
below: