Jabra C220 User Manual

3.2  Troubleshooting 

er a problem you cannot solve, contact an authorized service center for 

NOTE: If you encount

assistance. 

 

Power Problems 

Power does not turn on

z

 

The remaining batte

 when using battery power 

ry power may be too low to run your device. Charge the 

 slowly 

z

e is not running out of battery power. If the problem 

r system. 

Screen is hard to read 

t of the display is on. 

ight. 

 

n.  

z

 

battery.  

Screen Problems 

Screen responds

 

Make sure that your devic
still exists, reset you

Screen freezes 

z

 

Reset your system. 

z

 

Make sure that the backligh

z

 

Move to a location with more l

Inaccurate response to taps

z

 

Recalibrate the touch scree

Connection Problems 

Cable Connection Problems 

Make sure that your device and your computer are both turned on before 
trying to establish a connection.