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MAINTENANCE / SERVICE
Cleaning
Always turn OFF the power, unplug the power cord and remove the battery before
cleaning.
The exterior of the system 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.
An air gun is recommended for cleaning water and dust. For salty water please wipe
with fresh water then blow-dry with an air gun. Close all caps tightly before water
cleaning.
Troubleshooting
Should the computer fail to function properly, you may try the following troubleshooting
steps: (Please backup your data before troubleshooting)
• Check AC adapter, battery, and the power source.
• Press hardware reset to re-boot the computer.
• Turn OFF the master switch for a while then turn ON and re-boot.
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