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Old 01-06-2008, 12:31 AM
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Adam Adam is offline
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Join Date: Oct 2005
Location: Phoenix, AZ
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Those caps even though they don't look it, actually are 1kv. I pulled that lin. coil out, and after looking at it more closely I could see that it was undone and then someone had tried to rewind it, I'm pretty sure there's problems with it. I swapped in the coil from my 730TV parts chassis. Then I checked all the horiz circuits to make sure they matched up with the schematic, after that wrong flyback and this coil I wanted to be sure no one messed anything else up. I didn't find anything, but I checked each resistor as I went, didn't find any that I think would be causing my problems, but am replacing any that were more than 10% off anyway.

When I tried it out, I very briefly got a vertical line down the center of the screen, then no picture at all, and an awful high pitched noise comming out of the speaker.

I checked the horiz osc, HO, damper, and HV rect. tubes again, all check out ok. I pulled the yoke, and after having the wrong fly in here I'm not sure if it's the right yoke either, resistance readings aren't too far off from where they should be, but there's that resistor in there in series with the vert. coils that doesn't appear on the schematic. Here's a pic.

Last edited by Adam; 09-13-2009 at 10:36 AM.
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