Battery Charging Indicator Not Lit; The Tablet Pc's Touchscreen Remains Dark; The Display On The Tablet Pc's Touchscreen Is Difficult To Read - Fujitsu EM7455D2 Operating Manual

Battery charging indicator not lit

Cause
The battery is not being charged.

The Tablet PC's touchscreen remains dark

darktouchscreen 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
Troubleshooting
► 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%.
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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