Infocus IN5554L User Manual

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Replacing the lens
This projector is shipped without a lens. You can order a lens from 
www.infocus.com (in select areas), your retailer or your dealer.
1
Turn the projector off and unplug the power cord.
2
Wait 60 minutes to allow the projector to cool thoroughly. 
3
If a lens is not attached, remove the dust cap from the projector and go to Step 
6. 
4
If a lens is attached, press and hold the release button located near the lens 
(marked “Press: Release lens”) to release the lock.
5
Twist the lens counter-clockwise and carefully remove it from the front of the 
projector. Release the release button.
6
Insert the new lens into the projector carefully, arrow side up, through the 
front of the projector. Turn the lens clockwise until you hear a click. 
7
Plug in the power cord, turn on the power switch and press the Power button 
to turn the projector back on. Note: Connection to a circuit with a minimum of 
20A capacity is recommended.
8
Activate the Center Lens feature in the Alignment menu. (This will allow the 
lens to work properly.)
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(3)
(4)
(5)
(6)
Turn off and 
unplug projector
Wait 60 
minutes
(1)
(2)