Working with the notebo ok
Dragging items
► Select the desired item.
Touchpad
► Press and hold the left bu tton and drag the item to the desired position
with the finger on the touchpad.
The item will be m oved.
Touchscreen/LCD screen without touch function
(depending on your config
uration)
LCDscreenNotes
High-quality LCD screens (TFT) are installed i n Fujitsu notebooks. F or technical reasons,
these screens are manufactured for a specific resolution. An optimal, clear picture can
only be ensured in the resolution intended for the particular screen. A resolution which
differs from the specification can result in an unclear picture.
The resolution of the monitor of your notebook is optimally set at the factory.
Current production technology canno t guarantee an absolutely fault-free screen display. A few
isolated constantly lit or unlit pixels (picture elements) may be present. T he maximum permitted
number of such faulty pixels is specified in the international stand ard ISO 9241-307 (Class 2).
Example:
A screen with a resolution of 1280 x 800 has 1280 x 800 = 102 4000 pixels. Each pixel consists of
three subp ixels ( red, green and blue), so there are almost 3 million subpixe ls in total. Acco rding to ISO
9241-307 (Class 2), a maximum of 2 light and 2 dark pixels and in addition 5 light or 10 dark subpixels
or an equivalent mix (1 light subpixel counts as 2 dark subpixels) are allowed to b e defective.
Pixel
A pixel consists of 3 sub pixels, normally red, green and
blue. A pixel is the smallest e lemen t that can be generated
by complete functionality of the display.
Subpixel
A subpixel is a separately addre ssable internal structure
within a pixel that enhances the pixel function.
Cluster A cluster co
ntains two or more defective pixels or
subpixels i
n a 5 x 5 pixel block.
Backgroun d lighting
LCD screens are operated with background lighting. The lu m inosity of the background
lighting can decrease during the period of use of the notebook. However, you can
set the brightness of you r monitor individually.
Synchronizing the display on the LCD screen and an external monitor
For more information, please refer to the chapter "
Key combinations", Page 25
under "Display output, switch between".
Fujitsu 29
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