InFocus IN3902LB Projector User Manual


 
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Still need assistance?
If you need assistance, visit our website at www.infocus.com/service or call us.
Check out our HOW TO section there for additional information on using
this projector for home theater or gaming applications. See the Quick Start
Poster/Booklet for support contact information.
This product is backed by a limited warranty. An extended warranty plan
may be purchased from your dealer. When sending the projector in for
repair, we recommend shipping the unit in its original packing material, or
having a professional packaging company pack the unit. Please insure your
shipment for its full value.
“Replace lamp” message appears at startup, lamp
won’t turn on, Lamp light is
turned on
Lamp must be replaced (on page 47)
Lamp turns on
Problem Solution Result
A
Lamp light
lamp door
replace lamp
Startup
Screen