Optoma HD7100 User Manual - Page 55

Cleaning the Ventilative Holes

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Page 55 highlights

Cleaning the Ventilative Holes • This projector has ventilative holes to ensure the optimal operating condition of the projector. • 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 dirty or smoky locations. Cleaning the Ventilative Holes 1 Turn off the power and disconnect the power cord. Press on the projector or on the remote control to turn off the power. Wait until the cooling fan stops. Side and Rear view Bottom view Ventilative holes Ventilative holes ENTER EXIT ECO STATUS INPUT MENU Power button 2 Unplug the Power Cord. Pr/Cr Pb/Cb Y PC DVI Made in Taiwan mp chassis cover while replacing the lamp. xt to them until they have sufficiently cooled down. nvironment. 3 Clean the dust off by placing the cleaner hose on the intake and exhaust ventilative holes. Appendix 55

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Appendix
55
Cleaning the Ventilative Holes
•
This projector has ventilative holes to
ensure the optimal operating condition of
the projector.
•
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 dirty or smoky locations.
Cleaning the
Ventilative Holes
1
Turn off the power and
disconnect the power cord.
Press
on the projector or
on
the remote control to turn off the power.
Wait until the cooling fan stops.
2
Unplug the Power Cord.
3
Clean the dust off by placing the
cleaner hose on the intake and
exhaust ventilative holes.
STATUS
EXIT
INPUT
MENU
ECO
ENTER
Side and Rear view
Ventilative holes
Bottom view
Ventilative holes
Power button
mp chassis cover while replacing the lamp.
xt to them until they have sufficiently cooled down.
nvironment.
Made in Taiwan
Pr/Cr
Pb/Cb
Y
PC
DVI