User manual

Table Of Contents
Troubleshooting and tips
84
Fujitsu
Battery charging indicator not lit
Cause
Troubleshooting
The battery is not being charged.
Connect the Tablet PC to a power outlet
using the AC adapter.
Note: The battery will only be charged again
when the battery capacity is less than 90%.
The Tablet PC’s touchscreen remains dark
Cause
Troubleshooting
Touchscreen is switched off.
Press a key (external keyboard) or tap on
the touchscreen.
External monitor or television set connected.
Check whether the graphics driver settings
are correct or whether an external monitor
has been detected in "Intel Graphics Media
Accelerator Driver for mobile".
The display on the Tablet PC’s touchscreen
is difficult to read.
Cause
Troubleshooting
Reflected glare
Move the Tablet PC into a different position.
Increase the brightness of the screen.