User's Manual

Chapter 6 - 48
Maintenance and Service
Chapter 6 - Maintenance and Service
Cleaning
ALWAYS turn off the power, unplug the power cord and remove the battery before cleaning.
The exterior of the device and display may be wiped with a clean, soft, and lint-free cloth. If there
is difficulty removing dirt, apply non-ammonia, non-alcohol based glass cleaner to the cloth and
wipe clean.
An air gun is recommended for cleaning water and dust. For salty water please clean with fresh
water then blow-dry with an air gun. Be sure not to turn the computer up-side down while there is
water being applied.
Troubleshooting
Should the computer fail to function properly, this section presents common problems and the
solutions. If troubleshooting solutions are unsuccessful, please refer to RMA Service section
below.
Power Problems
Power
Problems
When I turn on the Handheld computer, it does not respond.
- If you are using battery power, check if the battery is charged
- If you are using AC power, ensure that the connection of AC adapter is
correct.
I cannot return from Hibernation while on battery power
- The battery might be drained. Please plug the Handheld into AC power.
Networking Problems
Wi-Fi
I cannot connect to a wireless Wi-Fi network
• Make sure that:
- Your handheld computer is within the range of a wireless access point..