InFocus LP540 Repair Forum
AskBulb comes on; no menu available
accepted InFocus LP540 1 Answer
when trying to switch on , it shows lamp did not strike.
accepted InFocus LP540 1 Answer
Projector only showing half a screen
accepted InFocus LP540 2 Answers
Connecting Windows 10 to a Projector
accepted InFocus LP540 1 Answer
Projector will no longer select source
accepted InFocus LP540 2 Answers
projector picture shows only half
accepted InFocus LP540 3 Answers