Handleiding
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Working with the notebook
Dragging items
► Select the desired item.
Touchpad
► Press and hold the left button and, with your finger on the touchpad, drag
the item to the desired position.
The item will be moved.
Touchscreen/LCD screen without touch
function (device-depen
dent)
LCDscreenNotes
High-quality LCD screens (TFT) are installed in Fujitsu notebooks. For technical reasons,
these screens are manufactured for a c ertain resolution. An optim um and sharp image can
only be ensured with the resolution intended for the particular screen. A screen resolution
which differs from the specification can result in an unclear picture.
The resolution of your notebook’s screen is optimally set at the factory.
With the present standards of production technology, absolutely flawless screen images
cannot be guaranteed. There may be a fe w constantly light or dark pixels (picture
elements) on the screen. The maximum permitted numb er of such faulty pixels is
specified in the international standard ISO 9241-307 (Class II).
Example:
A screen with an HD resolution of 1366 x 768 has 1366 x 768 = 1049088 pixels. Each pixel consists
of three subpixels (red, green and blue), making a total o f about 3 million subpixels. According to ISO
9241-307 (class II), 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 be defective.
Pixel
A pixel consists of 3 subpixels, normally red, green and
blue. A pixel is the smallest element that can be g enerat ed
by complete functionality of the display.
Subpixel
A subpixel is a separately ad dressable internal structure
within a pixel that enhances the pixel function.
Cluster A cluster co
ntains two or more defective p ixels or
subpixels
in a 5 x 5 pixel block.
Background lighting
LCD screens are operated with background lighting. The luminosity of the b ackground
lighting can decrease during the pe riod of use of the notebook. However, you
can set the brightness of your screen individually.
Synchronising t he display on t he LCD screen and an externa l monitor
For more information, please refer to the chapter "
Functio n keys and key combinations",
Page 31 under "Display output, switch between".
36 Fujitsu
Bekijk gratis de handleiding van Fujitsu LIFEBOOK U7512, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Fujitsu |
| Model | LIFEBOOK U7512 |
| Categorie | Laptop |
| Taal | Nederlands |
| Grootte | 3560 MB |
