Wikipedia:Articles for deletion/Projector PSA
Reference #3 in the https://en.wikipedia.org/w/index.php?title=Projector_PSA&oldid=651208683 current version is definitely not a press release, but maybe numbering has changed.  What it actually is is a trivial mention in an article about a broader subject, and thus doesn't convey notability.  However, references #1, #4, and #7 are reports by industry experts which appear to be reliable sources.  Reference #5 is a professional editorial review.  Combined, these sources show that the |GNG is met.  For the record, there are zero press releases in the current version of the article
— User:ThaddeusB, 14:51, 17 March 2015 (UTC)
Stance: keep
Cited policy: WP:GNG (Wikipedia:Notability)