Troubleshooting and tips
TheTabletPC’sdateortimeisincorrect
SummertimeTime,daylightsavingsTimenotcorrec tTimenotcorrectIncorrectdate/timeDateisincorrectBufferbattery,load
Cause Troubleshooting
Time and date are incorrect. ► With the BIOS -S etup-Utility, you can set the
date and time in the main menu.
Date and time are still set incorrectly after
switching on the Tablet PC.
► Please contact your sales outlet or our
Hotline/Service Desk.
Battery indicator does not illuminate
Cause
Fault elimination
The battery is not installed correctly.
► Switch the Tablet PC off.
► Check whether the battery is installed
correctly in its compartm ent.
► Switch the Tablet PC on.
The battery is fully discharged. ► Charge the battery.
or
► Install a charged battery.
or
► Connect the Tablet PC to a mains outlet
using the mains adapter.
The Tablet PC’s touchscreen remains dark
Touchscreentouchscreenistoodark
Cause Troubleshooting
Touchscreen is switch ed off. ► Press a key (external keyboard) or tap on
the touchscreen.
External monitor or television set connected.
► Check whet
her the graphics driver settings
are correc
t or whether an external monitor
has been de
tected in "Intel Graphics Med ia
Accelera
torDriverformobile".
The display on the Tablet PC’s touchscreen
is difficult to read.
TouchscreenTouchscreen
Cause Troubleshooting
Reflected glare ► Move the Tablet PC into a different position.
► Increase the brightness of the screen.
68 Fujitsu Technology Solutions
