Fujitsu 200 Manual Do Utilizador

Appendix B

Additional Display Information

6

The display for your pen tablet incorporates a breakthrough digitizer technology that 
dramatically improves outdoor viewability. Compared to traditional outdoor 
displays, the new display excels in providing superior visibility in full sunlight, and a 
clear, bright picture indoors, in low light conditions, or at night. 

This new technology involves the use of a liquid between the digitizer layers to 
minimize light refraction and reduce glare. As a result of this technology, users may 
notice the appearance of tiny air bubbles which are caused by changes in pressure 
(such as that experienced in an airplane). These tiny bubbles are temporary and do 
not affect system performance or usability. The digitizer functions normally when 
the air bubbles are present.

The air bubbles are formed when the liquid vaporizes due to pressure change. When 
the pen tablet is returned to normal use conditions, the tiny air bubbles are absorbed 
back into the liquid after a short amount of time. 

If these air bubbles are visually distracting, or if they form a larger bubble, gently rub 
the screen with a soft cotton cloth in a circular motion, similar to cleaning the screen 
of fingerprint oil.