User's Guide

Chapter 3 Caring for your CL920 Caring for the display 51

Caring for the display

Follow these suggestions to keep your display clean:

• Clean fingerprints and smudges from the display surface by wiping it with the cloth

provided.

• If liquid is spilled on the display, wipe it up immediately with a soft cloth like the one

provided with the tablet.

• Use only the CL-Series pen or your finger to write on the display. Any other object could

damage the display surface.

• Protect the display surface from unnecessary contact by using a case when transporting

the Tablet PC.

• Cover the display with a protective display film.

• Avoid exposing the display to direct sunlight for long periods of time.

• You can also purchase protective display films as well as protective cases from the

Motion Computing Accessories page.

Caring for the pen

If you use a digitizer pen with your tablet:

• Store the digitizer pen in the pen bay when not in use.

• Avoid storing the pen vertically on its tip. It can damage the pen-to-digitizer function.

• Keep the pen away from any liquid because the pen contains electronic components

that could be damaged when wet.

• In certain environments, particles or debris can stick to the pen tip or the Tablet PC

display. Make sure you wipe off the pen with a soft cloth to avoid scratching the display.

• If you’ll be working in harsher environments, Motion recommends that you purchase the

Rugged Digitizer Pen for your CL920, which is available for purchase from the Motion

Computing Accessories page.

• Under normal conditions, the CL-Series pen tip should not require replacement.

However, extra pen tips are available if you want to replace one.

OTE: To order pens or new pen tips, go to Motion Computing Accessories.

Caring for the tablet battery

To maximize the performance of the battery, condition the battery once a month. To

condition it, run the tablet on battery power until the battery’s charge level drops below

20%. Then use AC power until it is fully charged.

For more information about batteries, see Using the battery on page 39.