
Chapter 5 — Troubleshooting and Maintaining the CN2
100 CN2 Handheld Computer User’s Manual
Cleaning the Scanner Window and the Touch Screen
To keep the computer in good working order, you may need to
clean the scanner window and touch screen.
CN2
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Scanner window
Touch screen
Cleaning the CN2: You can clean the scanner window and touch screen.
Clean the scanner window and the touch screen as often as
needed for the environment in which you are using the
computer. Use a solution of ammonia and water.
There are no user-serviceable parts inside the CN2. Opening
the unit will void the warranty and may cause damage to the
internal components.
Attention: Le CN2 ne contient pas de pièces réparables par
l’utilisateur. Le fait d’ouvrir l’unité annule la garantie et peut
endommager les pièces internes.
To clean the scanner window and touch screen
1 Press and hold the Power key for 2 to 3 seconds, and then
release it to turn off the CN2.
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