Operation Manual

Troubleshooting and tips
The display on the Tablet P C’s touchscreen
is difficult to read.
Tou chs cr ee nTou chs cr ee n
Cause Troubleshooting
Reflected glare ► Move the Tablet PC into a d ifferent position.
► Increase the brightness of the screen.
The external monitor remains blank
Monitor
Cause Troubleshooting
Monitor is switched 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 se
t on the Tablet PC’s
touchscreen.
► Check whether the g
raphics driver settings
are c orrect or whet
her an external monitor
has been detected
in "Intel Graphics Media
Accelerator Driv
er for mobile".
The e xternal mon
itor’s power cable or data
cable is not conn
ected properly.
► Switch off t he Tablet PC and the external
monitor.
► Check whether the power cable 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 monitor is blank or the image is unstable
ScreenMonitor
Cause Troubleshooting
The wrong external monitor has been select ed
or the wrong screen resolution has been set for
the application program.
► Terminate the application program in
Windows. If the erro r persists aft er
terminating the program, use the key
combination for switching the screen output
in order to switch to the touchscreen of the
tablet PC. Cha nge 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.
68 Fujitsu