Sanyo XGA ULTRA SHORT-THROW PLC-XL51, Service Manual

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Cleaning the Projector Cabinet
Unplug the AC power cord before cleaning.
Gently wipe the projector body with a soft dry cleaning cloth.
When it is heavily soiled, use a small amount of mild detergent
and finish with the cleaning cloth. Avoid excessive use of
cleaner. Abrasive cleaners, solvents, or other harsh chemicals
might scratch the surface of the cabinet.
When the projector is not in use, put the projector in an
appropriate case to avoid dust and being scratched.
Unplug the AC power cord before cleaning.
First, remove the dust with a blower. Then gently wipe the
projection window surface. Use a cleaning paper moistened
with methyl alcohol (methanol). Avoid excessive use of cleaner.
Do not use abrasive cleaners, solvents, or other harsh chemical
cleaners to avoid damaging the projection window.
Cleaning the Projection Window
CAUtIoN
This projector is equipped with a projection window.
Do not rub the projection window with a hard fiber cloth or hit it with a something hard to prevent the projection
window from scratching. Do not use a chemical cleaner (liquid and solid) to avoid deteriorating the projection window.
Maintenance and Cleaning