Fujitsu 200 Benutzerhandbuch

Chapter 6 

Solutions to some common problems are described in the following sections. If you 
are experiencing a problem with your PenCentra 200 pen tablet that you cannot solve 
by taking the actions described, contact your local help desk or your reseller for 
further assistance. If you need troubleshooting information for Windows CE 
Services, click Windows CE Services Help Topics on the Help menu in the Mobile 
Devices folder.

System Will Not Resume Operation

6

If the system will not resume operation after system operation has been suspended, 
the battery pack may either be discharged to a critically low level or there is the 
much less likely possibility that the battery pack is defective. To correct this problem, 
either connect an external power supply (such as the AC adapter), or install a 
charged battery pack in the pen tablet. 

Display Screen Is Blank or Difficult to Read

6

If the display screen on your PenCentra 200 pen tablet appears blank or is 
unreadable, check the following: 

• The backlight time-out may have expired. Tap on the display screen to reactivate 

the display. Note that this is a normal, power-saving feature. 

• The system brightness may be set too low, causing the screen to appear too dark. 

Use the backlight brightness hotpad to adjust the screen brightness.

• The display contrast settings may be set to extreme high or low level causing the 

screen to appear blank. Try adjusting the contrast setting using the hotpads. Note 
that the ambient temperature will affect the display contrast. You may need to 
adjust the contrast periodically to compensate for changes in temperature. 

• If the device doesn’t respond when you briefly press the suspend/resume button, 

try holding the button down for a full second. 

• Make sure your battery cover is locked.