The Display Of The Notebook Remains Blank; The Notebook's Display Is Difficult To Read; The External Monitor Stays Blank - Fujitsu Siemens Computers LITELINE Series Operating Manual

Troubleshooting and tips

The display of the notebook remains blank

Monitor is switched off
Ê
Press a key or enter the password

The notebook's display is difficult to read

Reflection
Ê
Turn the notebook or alter the tilt of the display.

The external monitor stays blank

If your screen remains blank this may have the following causes:
Monitor is switched off
Ê
Switch the external monitor on.
Screen has been blanked
Ê
Press any key to continue.
Set contrast control to dark
Ê
Set the brightness control to bright.
The notebook has been configured to drive the internal display
Ê
Press the key combination [Fn]
The external monitor's power cable or data cable is not connected properly
Ê
Switch off the external monitor and the notebook.
Ê
Check whether the power cable is plugged properly into the power adapter and into the power
outlet.
Ê
Check whether the data cable is properly connected to the notebook and the external monitor
(if it is plugged in with a connector).
Ê
Switch on the external monitor and the notebook.
40
[Fn] + [F12] [F12] (selecting internal/external display).
[Fn] [Fn] [F12] [F12]
A26391-K96-Z100-2-7619