Optoma HD67 issue... but which one?

RandomBoy

Novice Member
Hi there,

I am new here and let me thank you first off for accepting my registration request.

I have an Optoma HD67 that is projecting some sort of lens flare on the bottom right of the screen.
It is usually where the black bars are. I don't really know what the nature of the issue could be and not quite sure how to describe it, hence please take a look at the pictures:






That weird lens flare stays still.



Also when the projector is completely OUT of focus, I can spot more or less in that area (slightly above) what seems to be some sort of dirt. I may be wrong, but it looks like a piece of tobacco, or something similar (check out video).



When the projector is set up to be sharp and in focus, that little piece of "dirt" almost disappears. It becomes so blurry that it is noticeable only if knowing the issue. It becomes a larger slightly darker area of the screen.

Can the two things be related?

Is it anything serious?

Thank you very much
 

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