InFocus IN1110A, Руководство пользователя

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Maintenance
Cleaning the lens
1
Apply a non-abrasive camera lens cleaner to a soft, dry cloth.
• Avoid using an excessive amount of cleaner, and don’t apply the cleaner
directly to the lens. Abrasive cleaners, solvents or other harsh chemicals
might scratch the lens.
2
Lightly wipe the cleaning cloth over the lens in a circular motion.
Using the security lock
The projector has a security lock for use with a Cable Lock System. Refer to the
information that came with the lock for instructions on how to use it.
®
multimedia
security
lock