Toshiba L750 User Manual

User’s Manual

8-7

Troubleshooting

Keyboard problems can be caused by the setup and configuration of the 

computer - please refer to Chapter 5, 

 for further information.

The BIOS setting and 

system date/time are 

lost.

The charge in the Real Time Clock (RTC) battery 

has run out - you will need to set the date and 

time in the BIOS setup application by using the 

following steps:
1. Turn on the computer while pressing the F2 

key.

2. Release the F2 key when the TOSHIBA 

Leading Innovation >>> screen 

appears - the BIOS setup application will 

load.

3. Set the date in the System Date field.
4. Set the time in the System Time field.
5. Press F10 - a confirmation message will be 

displayed.

6. Press ENTER - the BIOS setup application 

will end and the computer will restart.

Output to screen is 

garbled

Please refer to your software's documentation to 

ensure that its is not remapping the keyboard in 

any way (remapping involves changing or 

reassigning the function of each key).
If you are still unable to use the keyboard, you 

should contact your reseller, dealer or service 

provider.