Quote:
Originally Posted by Electronic M
If you feed it a test pattern consisting of vertical color bars that run from the top to the bottom of the screen and then turn the saturation up does the color part of the image look like it has lost horizontal synch while the monochrome image looks fine?
If so then your chroma reference oscillator needs to be adjusted(it should be an adjustable slug tuned coil adjustment).
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Thanks for suggestion - No, the color bars stay perfectly vertically when I turn the saturation up.
This evening I have checked a non polarized electrolytic capacitor in the circuit of the tube 6KT8 "1st chroma bandpass amp" - BINGO! On the capacimeter I read 1,962 uF instead of 1... and the value slowly goes down... replaced with a 1 uF poly, seems work good. Tomorrow I doing some final controls (I hope
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