Buzz in sound from video - a porthole - Videokarma.org TV - Video

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Buzz in sound from video - a porthole

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12-19-2014, 08:57 AM

dtvmcdonald dtvmcdonald is offline

VideoKarma Member

Join Date: Nov 2012

Posts: 1,266

What kind of signal are you using? Does the buxx vary between a
black and a white screen? If it is bad only in white, the signal
many be overmodulated.

That's a really cheesy IF response for four IF amplifiers!
And does it really use a local osc that is on different sides
for the two VHF bands?

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