Sony VPL HS10 Multimedia Projector "refract" Questions

How do I fix a blue halo around the picture on my Hitachi CP-SX1350 projector? Projected picture has a blue "halo", almost as if there is a problem with the blue LCD in the projector. Can the ...

NEC VT 480, replaced new lamp ,still low brightness. After replaced lamps,reset lamp working hours, filter working hours, still low brightness, picture Dim. if you remove the lamp, inside the lamp ...

Blurred image from sony home theatre projector I have a Sony VPL something projector in a 15' room projecting a 12' wide image on a wall that is painted with the proper screen paint etc. Worked great ...

projector picture has a darkened quarter screen on a angle Picture is all there . Just the right quarter of screen has been darkened on a angle Ok I guess you have an optical mirror chamber error ...