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Optoma DLP losing colors

 

New member
Username: Mx21

Post Number: 1
Registered: Jul-07
I've had my Optoma 739 DLP projector for about 2 years now. Up until now it's worked fine. Then the other day, while we were watching, the colors started flickering and then went away. The picture is still nice and bright, but it's now grayscale, except with very faint pink and green tinges. Powering it off and back on restored the colors, but after a few minutes they went away again. I know it's not the input video or cable, because even the on-screen menu has no color.

I don't understand how a DLP would do that. Anyone have an ideas?
 

Bronze Member
Username: Lucky101

HydeabadUnited States

Post Number: 31
Registered: Sep-09
How often do you use your projector??

Have you checked out your lamp??
The standard lamp life is only 3000 hours...

And BRO.. Optoma 739 Dlp projector have a warranty of only two years..
 

New member
Username: Mx21

Post Number: 2
Registered: Jul-07
Your reply comes about 3 years late. I ended up scrapping the Optoma 739 and replaced it with an Optoma HD70. The HD70 is still going strong and still on the first bulb.
 

Bronze Member
Username: Lucky101

HydeabadUnited States

Post Number: 37
Registered: Sep-09
OWh.. Really....
Well.. its good
 

New member
Username: Zobeii77

Pakistan

Post Number: 8
Registered: May-11
You will never guess what some lamps do as they approach death. They put out colors in the spectrum other than the pure white intended. Try the new lamp first.
It's amazing what we get used to over time.
 

New member
Username: Caigoose10

Post Number: 1
Registered: Aug-11
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