Quote:
Originally Posted by Old1625
It seems that you need to check your AGC loop to make sure everything is as it should be there. If the AGC is not working then your picture quality--contrast, brightness, readability, etc--will vary greatly from channel to channel. In such condition your best channels for viewing will be of a critical signal strength--go below that and you may lose contrast--go above that strength and you lose brightness, or the picture may go black, or completely negative. Sync will also go out of whack, and horizontal and vertical hold will suffer.
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This sounds like it could very well be the case. But like I said before I have no Idea what the agc loop is. Could some one tell me where this is? what it is?
10-01-2008, 09:40 PM
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