Cleaning The Ventilative Holes - Sharp DT300 Operation Manual

Cleaning the Ventilative Holes

• This projector is equipped with
ventilative holes to ensure the opti-
mal operating condition of the projec-
tor.
• Periodically clean the ventilative hole
by vacuuming it off with a vacuum
cleaner.
• The ventilative holes should be
cleaned every 100 hours of use. Clean
the ventilative holes more often when
the projector is used in a dirty or
smoky location.
Cleaning the
Ventilative Holes
1
Put the projector into the
standby mode.
• Press
.
• Wait until the cooling fan stops.
2
Unplug the power cord.
3
Clean the dust off by putting
the cleaner hose on the intake
ventilative holes.
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DT-300_E_p57_66.p65
Side and Rear view
Page 62
Intake ventilative holes
Swivel stand
Intake ventilative holes
STANDBY button
03.10.29, 2:48 PM
Bottom view
Intake ventilative holes
Power cord
Cleaner hose
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