Samsung NQ20 Adjusting LCD Brightness, <Fn>+<F10, <Fn>+<F11, There are 8 levels of LCD brightness (1: Dimmest ~ 8: Brightest)

Adjusting LCD Brightness

There are 8 levels of LCD brightness (1: Dimmest ~ 8: Brightest).

Press <Fn>+<F10/> or <Fn>+<F11/> keys from the keyboard to adjust LCD brightness. When changed, the current LCD brightness is displayed on the top left corner of the LCD screen for a few seconds. Once the LCD brightness is changed, the changed settings will be maintained after restarting the computer.

If the power source is changed

If the power source is changed (AC to battery or battery to AC) during operation, the following default brightness settings will be restored.

-when operating on AC power: Level 6

-when operating on battery power: Level 4

To save the battery charge

When your computer is operating on battery power, adjusting the LCD brightness level to dimmer diminishes the battery power consumption.

Bad pixels in the LCD

The limits of the LCD manufacturing technology allow a maximum of 10 abnormal or bad pixels, which do not affect system performance. This system may have the same level of abnormal or bad pixels as any other company’s products.

Maintenance Instructions

When cleaning the LCD panel, use only computer specific cleaners on a soft cloth, and lightly wipe in one direction.

20 Users Manual