Fujitsu Siemens Computers V2035 manual Monitor settings, Permanently unlit or lit pixels

Using your notebook

Permanently unlit or lit pixels

The standard of production techniques today cannot guarantee an absolutely fault-free screen display. A few isolated constant lit or unlit pixels may be present. The maximum permitted number of pixels faults is stipulated in the stringent international standard ISO 13406-2 (Class II).

Example:

A 15" LCD screen monitor with a resolution of 1024 x 768 has 1024 x 768 = 786432 pixels. Each pixel consists of three subpixels (red, green and blue), so there are almost 2,4 million subpixels in total. According to ISO 13406-2 (Class II), a maximum of 4 pixels and 5 subpixels may be defective, i. e. a total of 17 faulted subpixels. That is approx. 0.0007 % of the entire subpixel!

Background lighting

TFT screens are operated with background lighting. The luminosity of the background lighting can decrease during the period of use of the notebook. However, you can set the brightness of your monitor individually.

Monitor settings

Setting the desktop area

The screen resolution of the LCD monitor of your notebook is optimally set at the factory.

You can change the screen resolution under Start - (Settings) - Control Panel - Display - Settings.

Changing the display brightness

You can adjust the brightness of your LCD display with the keys Fn and F8 or F9 .

Changing the font size

Under Start - (Settings) - Control Panel - Display - Appearance you can choose between a larger and a smaller font in the Font size field.

Synchronising the display on the LCD screen and an external monitor

Your notebook supports the simultaneous display on the LCD screen and an external monitor. Pressing the key combination Fn + F3 switches between LCD only, external monitor and LCD and external monitor only. The last setting is useful if you would like high resolution and refresh rate on an external monitor.

Adjusting the speed of the mouse pointer

You can change the speed of the pointer under Start - (Settings) - Control Panel - Accessibility Options - Mouse under Settings in the fields Pointer speed and Acceleration.

28 A26391-K183-Z121-1-7619, edition 1