Quote:
Originally Posted by mr_rye89
So this TV has been playing well, I replaced the HV lead, cleaned the cage, replaced the tubes in the tuner. I also cleaned the "noise gate" pot, it was scratchy and made the picture go wavy/buzzy intermittently.
only quirk I have now is some buzz in the audio which can sometimes be minimized with adjustment of the fine tuning. Perhaps I have a dirty tuner? or could it be alignment related?
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Sometimes this is just a fact of life with old TVs, especially when digitally generated text is shown. Alignment can definitely help, especially if the best picture and sound appear at different parts in the fine tuning range.
Really nice TV!