HP (Hewlett-Packard) 900 Laptop User Manual


 
Operating the OmniBook
Working in Comfort
Reference Guide 39
Wrists: Your wrists should be as straight as possible while using the keyboard,
mouse or trackball. They should not be bent sideways, or more than 10 degrees up or
down.
Legs: Your thighs should be horizontal or angled slightly downward. Your lower legs
should be near a right angle to your thighs. Your feet should rest flat on the floor. If
necessary, use a footrest, but double check that you have your seat height adjusted
correctly before getting a footrest.
Head: Your head should be upright or tilted slightly forward. Avoid working with
your head or trunk twisted.
Overall: Change your position frequently and take regular breaks to avoid fatigue.
Setting Up Your HP Computing Equipment
Make sure that all the elements of your HP computer system—monitor, document holder,
keyboard, mice and other input devices, and headphones and speakers—are optimally
arranged and adjusted to meet your personal requirements. The recommendations that
follow will help you achieve this.
Your HP Monitor
It is important that your monitor screen be clean and positioned correctly to improve
readability and help you work comfortably. Glare, high contrast, reflections, dirt and dust
will interfere with what you see on the screen. The recommendations that follow can help
you achieve a comfortable arrangement.