24 - English Working with th e noteboo
k
Dragging items
► Select the desired item.
Touchpad
► Press and hold the left button and drag the item to the desired position
with the finger on the touchpad.
The item will b e moved.
Switching the Touchpad on and off
You can switch the Touchp
ad on and off using a key combination, see
"
Key combi nations", Pag
e 20 - English.
LCD screen
LCDscreenNotes
High-quality TF T displays are installed in notebooks from Fujitsu Technology Solutions GmbH. For
technical reasons, TFT monitors are man ufactured for a specific resolution. An optimal, clear
picture can o nly be ensured with the correct resolution intended for the relevant TF T monitor. A
monitor resolution wh ich differs from the specification can result in an unclear picture.
The screen resolution of the LCD monitor of your n otebook is optimally set at the factory.
The standard of production techniques today ca nnot guarantee an absolutely fault-free screen
display. A few isolated constant lit or unlit pixels (picture elements) may be present. The maximum
permitted nu mber of pixels faults is stipulated in the international standard 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 consi
sts of 3 subpixels, normally red, green and
blue. A pixel
is the smallest element that can be generat ed
by complete
functionality of the display.
Subpixel
A subpixel i
s a separately addressable internal structure
within a pi
xel that enhances the pixel fun ction.
Cluster A cluster contains two or more defective p ixels or
subpixels in a 5 x 5 pixel block.
Backgro
und light ing
TFT moni
tors are operated with background lighting. The luminosity of the background
lighti
ng can decre ase during the period of use of the notebook. However, you can
set the
brightness of your monitor individually.
Synch
ronising the display on the LCD screen and an external monitor
For mo
re information, p lease refer to the chapter "
Key combinations " , Page 20 -
Engl
ish under "Display out put, switch between".
26 Fujitsu Technology Solutions
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