LG PA72G Owner's Manual page 7

CAUTION
Do not place a heavy object on the
y y
projector.
- It may fall down and cause physical
injury.
Be careful to prevent the lens from
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heavy impact during transportation.
Do not touch the lens.
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The lens may be damaged.
Do not use any sharp tools on the
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projector such as a knife or hammer,
because this may damage the casing.
In the event that no image appears
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on the screen, switch the projector
off, unplug it from the wall outlet and
contact an authorized service center.
- Otherwise, this may cause a fire or
an electric shock.
Do not drop an object onto the pro-
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jector or apply heavy pressure to it.
- This may cause injury to persons or
damage to the projector.
The distance between your eyes
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and the screen must be around 5 -
7 times the diagonal length of the
screen.
- If you watch the screen at a close
distance for a long time, your eye
sight may become worse.
SAFETY INSTRUCTIONS
Cleaning
WARNING
Do not spray the projector with water
y y
when cleaning. Do not allow water to
go into the projector or do not allow it
to get wet.
- This may cause a fire or an electric
shock.
When there is smoke or a strange
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smell coming out from the projector
or a foreign object falls into the pro-
jector, please switch it off and unplug
it from the power outlet and contact
an LG Electronics Service Center.
- If not, this may cause a fire or an
electric shock.
Use an air spray or soft cloth or
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cotton swab moistened with a lens
cleaning chemical or alcohol to
remove dust or stains on the front
projection lens.
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