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Yeah, I've not touched the chroma section yet, and I know there's a few 'issues' in it, though maybe not the alignment.
But I *know* the IF alignment isn't right because I had to go through the IF strip a few times - there were a number of bad resistors and it wouldn't come close until they were replaced. Right now, I've got it roughly there - I had a copy of a Sylvania 580 chassis IF curve, which is basically a CTC-15 derrived set, and I used that. The picture's good, it just has a bit of associated sound noise that the sound trap can't get rid of. I haven't adjusted the 4.5mhz trap yet, though. I'm not sure what the IF frequency for the sound is on this set, I'm figuring that I might try to knock the curve around a bit, at least until I get a manual and can get it factory adjusted. It's watchable, though, and better than it was when I got it (noise, poor signal, etc) |
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