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Screen
The Screen system setting contains three tabs: Alignment, Clear Type, and Text Size.
Alignment Tab
You need to re-align the screen if tapping buttons or icons with
the stylus no longer seems to work appropriately.
Tapping
Align Screen brings up the align screen window
where you are guided to tap a target several times. This re-
calibrates how the touch screen receives input.
• Alignment should always be performed with a stylus
designed for touch panel applications. The small point is
required for accurate calibration.
• Press the stylus firmly into the center of the cross-hair target
once and release. Do not “double-tap” the target.
Note: By default, dynamic screen rotation (i.e., the ability to switch between landscape and
portrait orientation) is disabled on all 9900 terminals. Please consult the Dolphin SDK
Add-on to find out how to enable dynamic screen rotation.
ClearType Tab
The display supports ClearType font rendering, which is a
Microsoft technology that dramatically increases the readability
of text on LCD displays.
To enable ClearType font rendering, select
Enable ClearType
and tap
OK. To adjust the level of ClearType font rendering, use
the ClearType Tuner; see ClearType Tuner on page 6-9.
For more information about ClearType font rendering, visit:
www.microsoft.com/typography/cleartype/
what.htm?fname=%20&fsize=
Text Size Tab
The Text Size tab enables you to perform font scaling within
certain views of the
• Today screen,
• C o n t a c t s ,
• Calendar,
• M e s s a g i n g , a n d
• T a s k s .
Font scaling means that you can increase or decrease the
point size of the font on application windows.
To change the font size, move the slider toward
Smallest or
Largest. The Example text changes to reflect the font change.
Tap
OK to save the new font size setting.