Operation Manual

Troubleshooting and tips
The external monitor remains bl
ank
Monitor
Cause Troubleshooting
Monitor is sw itched off. ► Switch the external mon itor on.
Power saving has been activated (monitor is
blank).
► Press a key (external keyboard) or tap on
the touchscreen.
Brightness is set to dark.
► Adjust the brightness of the
monitor.
Screen output is set on the Tablet PC’s
touchscreen.
► Check whether the graphics driver settings
are c orrect or whether an external monitor
has been detected in "Intel Graphics Media
Accelerator Driver for mobile".
The external monitor’s power cable or data
cable is not connected properly.
► Switch o ff the Tablet PC and the external
monitor.
► Check whether the power cab le is plugged
properly into the external monitor and into
the power socket.
► Check whether the data cable is properly
connected to the Tablet PC and the external
monitor (if it is plugged in with a connector).
► Switch on the Tablet PC and the external
monitor.
The external mo
nitor is blank or the image is unstable
ScreenMonitor
Cause Troubleshooti
ng
The wrong exte
rnal monitor has been selected
or the wrong sc
reen resolution has been set for
the applicat
ion program.
► Terminate the
application program in
Windows. If th
e error persists after
terminating
the program, use the key
combination
for switching the screen output
in order to s
witch to the tou chscreen of the
Tab l e t PC . C
hange the following setting:
► Set the screen resolution: Set the screen
resolution as described in the documentation
for your operating system.
► Select mo
nitor: Select monitor 1 or 2 as
describe
d in the documenta tion for your
operatin
g system.
The cursor does not correctly follow the
pen movements
Cause
Fault elimination
Pen incorrectly calibrated
► Calibrate the pen as described in chapters
"
Setting the pen", Page 35 an d "Calibrating
the pen", Page 35.
Fujitsu 75