Fujitsu Q550 Tablet User Manual


 
Working with the Table t PC
Handwriting recognition under
Windows 7
Handwriting recogn ition under Windows 7 currently supports the following languages:
English, German, F ren ch, Italian, Japanese, Korean, Chinese (traditional and simplied), Dutch,
Portuguese, Spanish, B ra zilian, Norwegian (Bokmål an d Nynorsk), Swedish, Finnish, Danish,
Polish, Rumanian, Serbian (Cyrillic and Latin script), Catalan, Russian, Czech and Croatian.
Touchscreen
TouchscreenNotes
High-quality TFT displays are installed in Tablet PCs from Fujitsu Technology Solutions G mbH . For
technical reasons, TFT monitors are man ufactured for a s pecic resolution. An optimal, clear
picture can only be ensured with the correct resolution intended for the relevant TFT monitor. A
monitor resolution which differs from the specication can result in an un clear picture.
The screen resolution of your Tablet PC’s touchscreen is optimally set at the factory.
The standard of production techniques today cannot guarantee an absolutely fault-free screen
display. A few isolated constant lit or unlit pixels (picture elements) may be present. The maximum
permitted number of pixels faults is stipulated in the international stan dard ISO 9241-3 (Class II).
Example:
A monitor with a resolution of 1280 x 800 has 1280 x 800 = 1024000 pixels. Each pixel consists of
three subpixels (red, green and blue), so there are almost 3 million subpixels in total. According to
ISO 9241-3 (class II), a maximum of 2 light and 2 dark pixels and an additional 5 light or 10 dark
subpixels or a corresponding mix may be defective (1 light subpixel counts as 2 dark subpixels).
Pixel
A pixel consists of 3 subpixels, normally red, green and
blue. A pixel is the smallest element that can be generated
by complete functionality of th e display.
Subpixel
A subpixel is a separately addressable internal structure
within a pixel that enhances the pixel function.
Cluster A cluster contains two or more defective p ixels or
subpixels in a 5 x 5 pixel block.
Background light ing
TFT monitors are operated with background lighting. The luminosity of the
background lighting c an decrease while the Tablet PC is in use. However, you
can set the brightness of your monitor individually.
Synchronising the display on the to uchscreen and an ex terna l monitor
In Windows 7, you can switch between touchscreen and external monitor, if you open
Control P an el - Windows Mobility Center,sectionExternal Display.
22 Fujitsu Technology Solutions