InFocus 220 Projector User Manual


 
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Hot Surfaces
Allow the projector to cool at least 45 minutes before replacing a
lamp. When you open the lamp housing, be very careful not to
touch the hot surfaces inside.
Ventilation and Overheating
Openings in the projector case provide ventilation to protect it
from overheating. Keep loose papers and other objects well away
from the bottom, top and side grills. Do not place the projector on
top of or close to a computer or other heat-producing equipment.
Liquid Spills
Do not set drinks on top of the projector. Spilled liquids can flow
inside and cause damage.
NOTE: If you open the LitePro
case, you will void the warranty.
Do Not Disassemble
All LitePro service must be performed by an authorized In Focus
service center. The only user-serviceable part in the LitePro is the
projection lamp, which you can replace by opening the lamp
cover on the bottom of the projector (see page 43). Do not open
any other part of the LitePro. If your LitePro needs repair, call In
Focus Technical Support as described on page 4. Before you call
Technical Support, you may want to refer to “Troubleshooting”
starting on page 49 to see if you can resolve the problem yourself.
Don’t Set the LitePro on its Lens
To protect the lens when you are transporting the LitePro, adjust
the lens so it is fully retracted (turn it clockwise) before you pack
it.
Place the LitePro in its carrying case with the lens facing
upwards. You may damage the LitePro if you set it on its lens.