HP (Hewlett-Packard) 800 Laptop User Manual


 
Starting Out with Your OmniBook
Setting Up
1-7
5. Adjust the display
Some OmniBook models have just a brightness control, while others have both
brightness and contrast controls.
If there is only a brightness symbol: Press the and buttons above the
keyboard to adjust the brightness.
If there is a gray contrast symbol and an orange brightness symbol: Press
the and buttons above the keyboard to adjust the contrast. Hold down the
(orange)
FN key and press the same two buttons to adjust the brightness.
Note
Keep in mind that a higher brightness setting gives a shorter battery operating
time
because the internal light is using more power. This may affect the operating
time by as much as 1 hour or so. (The contrast setting doesn’t affect the operating
time.)
When you turn on your OmniBook, the display usually takes 1 minute or more to
reach its normal brightness. The cooler the environment, the longer it takes.
Brightness
Contrast