Blotchy colors on optoma hd80
I have an optoma hd80 for about two years and the colors have become very blotchy. projector also turns itself off after about 30 minutes. replaced bulb but no difference. will try to dust....any suggestions with blotchy colors?
Office Equipment & Supplies - Optoma - HD80 Projector
Answers & Comments
I had, have the same problem i also replaced the bulb then shortly after the power went out no standby light or anything. From what i've read so far it seems like a power supply issue so i ordered two power supplys from optoma 1 for lamp 1 for the unit waiting on delivery from CA they were $ 99 each if this work i'll be one happy camper. Three years no problems it's a great machine with incredible picture using 106" screen