Operation Manual

Troubleshooting and tips
The external monitor is blank or
the image is unstable
ScreenM onitor
Cause Troubleshooting
The wrong external monitor has
been selected
or the wrong screen resolution
has been set for
the application program.
► Terminate the application pro
gram in
Windows by pressing
Alt
+
F4
.Ifthe
fault p ersists after closing t
he program, u se
the key combination for switc
hing the screen
output (see "
Key combina ti
ons", Page 23)to
switch over to the notebook
’s LC D screen.
Change the following sett
ing:
► Set the screen resolution: Set the screen
resolution as described in the documentation
for your operating system.
► Select monitor: Select
monitor 1 or 2 as
described in the docume
ntation for your
operating system.
The notebook cannot be started
Notebook
Cause Troubleshooting
The battery is not installed c orrectly.
► Check w hethe r th e battery is installed
correctly in its compartment.
► Switch the notebook on.
The battery is dead.
► Charg e the batte
ry.
or
► Insert a charged battery.
or
► Connect the mains adapter to the
notebook.
The powe r adapter is not connected correctly.
► Check whether the mains adapter is
connected correctly to the notebook.
► Switch the notebook on.
Fujitsu Technology Solutions 79