Troubleshooting and tips
The Tablet PC's date or time is incorrect
Time and date are wrongly set.
Date and time are still set incorrectly after
switching on the Tablet PC.
Battery indicator does not illuminate
The battery is discharged.
The Tablet PC's touchscreen remains dark
Touchscreen is switched off.
External monitor or television set connected.
The display on the Tablet PC's touchscreen
is difﬁcult to read.
► With the BIOS-Setup-Utility, you can set the
date and time in the Main menu.
► Please contact your sales outlet or our
► Charge the battery.
► Connect the Tablet PC to a power outlet
using the AC adapter.
► Press a key (external keyboard) or tap on
► Check whether the graphics driver settings
are correct or whether an external monitor
has been detected in "Intel Graphics Media
Accelerator Driver for mobile."
► Move the Tablet PC into a different position.
► Increase the brightness of the screen.