AVS Forum Addicted Member
Join Date: Dec 2002
Location: Buffalo NY
Mentioned: 8 Post(s)
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1. A screen shot would help. Hoe large is this "spot"
2. It wouldn't be the lamp housing, but something in the optical path after the DLP.
3. Depending on how sharply focused they are, they might be on the outer lens assembly or on the inside surface of the screen itself.
Hopefully, lastly, they are not between the screens.
Recording free OTA TV for 'time shifting' has been here since 1977. Will there be DVR's to do the same when ATSC3 obsoletes existing DVR's??