User Guide

Table Of Contents
Troubleshooting and tips
The external monitor remains bl
ank
Monitor
Cause Tro ub lesho ot ing
Monitor is switched off. Switch the external monitor on.
Power saving h as 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 to the Tablet PC
touchscreen.
Check whether the graphics driver settings
are correct or whether an external monitor
has been detected in "Intel Graphics Med ia
Accelerator Driver for mobile".
The externa l monitor’s AC cable or data cable is
not connected properly.
Switch off the Tablet PC and the external
monitor.
Check whether the AC cable is plugged
properly into the external monitor and into
the power outlet.
Check that the data c able is properly
connected to the Tablet PC and the external
monitor (if it is plugge d in with a connector).
Switch on the external monitor and the
Tablet PC.
The external mo
nitor is b lank or the image is unstable
MonitorMonitor
Cause Troubleshooti
ng
The wrong exte
rnal monitor has been select ed
or the w rong sc
reen resolution has b een set for
the applicat
ion program.
Shut down the application program in
Windows. If the error persists after shu tting
down the program, use the ke y combination
for switching the screen output in order to
switch to the touchscre en of the Tablet PC.
Change the following setting:
Set the screen resolution: Set the screen
resolution as described in the documentation
foryouroperatingsystem.
Select monitor: Select monitor 1 o r 2 as
described in the documentation for your
operating system.
The cursor does not correctly follow the
stylus movements
Cause
Troubleshooting
Stylus incorrectly calibrated. Calibrate the stylus as described in chapters
"
Adjust ing the stylus", Page 33 and
"
Calibrating the stylus", Page 33.
74 Fujitsu