3com 800ix-SMO User Manual
I
I M P O R T A N T
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Put your SMART product into Standby mode before cleaning it.
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Follow these guidelines to clean the projector:
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Wipe the exterior of the projector with a lint-free cloth.
o
If necessary, use a soft cloth moistened with a mild detergent to clean the projector
housing.
o
Do not use abrasive cleaners, waxes or solvents.
o
Avoid touching the lens. If it is necessary to clean the lens:
o
Use liquids or commercial solvents (such as glass cleaners) to clean the lens,
but do not spray them directly on the system.
o
Use protective gloves and dip a lint-free cloth (such as Purestat PW2004) in an
anti-static solvent (such as Hyperclean EE-6310).
o
Gently wipe the lens from the center to the edge. Do not apply any pressure to
the lens.
Service
W
W A R N I N G
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There are no user-serviceable parts inside the pen tray. Only qualified personnel should
disassemble the pen tray’s printed circuit boards, and this procedure must be done with
proper electrostatic discharge (ESD) protection.
C
C A U T I O N
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Do not adjust any settings in the service menu other than those listed in the following
procedures. Changing other settings might damage or affect the operation of your projector
and may invalidate your warranty.
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When transporting your SMART product, repack it with as much of the original packaging as
possible. This packaging was designed with optimal shock and vibration protection.
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If your SMART product requires replacement parts, make sure the service technician uses
replacement parts specified by SMART Technologies or parts with the same characteristics
as the original.
I M P O R T A N T I N F O R M A T I O N
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