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hlthe2b

(109,233 posts)
2. LOL... I hadn't thought about it--given how many decades has passed, but that is interesting...
Thu Mar 27, 2025, 05:23 PM
Mar 27

Last edited Thu Mar 27, 2025, 06:28 PM - Edit history (1)

I doubt that our youngsters can imagine that tv wasn't 24/7 waaaaay back when and thus the test patterns emerged "after hours." For anyone who ever woke up to a tv blasting that test pattern, you would not quickly forget.

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