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Old 10-02-2019, 11:10 PM
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Yamamaya42 Yamamaya42 is offline
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Join Date: Nov 2018
Location: Round Rock TX
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Quote:
Originally Posted by freakaftr8 View Post
Haha yea. Which one is the color oscillator again? Brainfart... oddly if I go through channels, I have no snow. Just a blank raster. AgC has no effect whatsoever. thinking I might have to go over the IF board a bit.
A16 is the chroma ref osc coil. Controlled by phase det, via burst amp.
You say you still have blank raster, so there is nothing for the color circuit to lock on to.
In fact, you should NOT be seeing any color at all, color killer should be clamping it down and turning it all off at this point with no video to work with.

i got my test sockets now, so I will be poking around my IF as well this weekend.
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