Battery charging indicator does not illuminate
Cause
The battery is not charging.
The Tablet PC's touchscreen remains dark
touchscreenis too dark
Touchscreen
Cause
Touchscreen is switched off.
External monitor or television set connected.
The display on the Tablet PC's touchscreen
is difficult to read.
Touchscreen
Touchscreen
Cause
Reflected glare
Fujitsu
Fault elimination
► Connect the Tablet PC to a mains outlet
using the mains adapter.
Note: The battery will start charging, if the
battery capacity is below 90%.
Troubleshooting
► Press a key (external keyboard) or tap on
the touchscreen.
► Check whether the graphics driver settings
are correct or whether an external monitor
has been detected in "Intel Graphics Media
Accelerator Driver for mobile".
Troubleshooting
► Move the Tablet PC into a different position.
► Increase the brightness of the screen.
Troubleshooting and tips
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