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#1
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Have you tried adjusting the vertical height and linearity controls? Otherwise have you replaced the paper and electrolytic capacitors in this TV?
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#2
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I have not. Getting it to power on was was exciting. I suspect a capitor may be an issue related to the vertical. When it did power on there was a small, barely noticeable, amount of smoke coming from a component. From seeing the smoke to getting closer to look, it wasnt happening anymore.
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#3
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I’ve done some adjusting, I either get a picture that takes up the whole screen but is faded and has fold over or I get a narrow picture with black section below
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#4
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It wouldn't surprise me if a foil/paper tubular cap in the vertical circuit shorted, causing overvoltage (ergo overcurrent) through the resistor.
Just a guess (Many other possibilities) |
#5
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There is an electrolytic on the cathode of the vert output that
causes the bottom to pull up. Eventually the vert should be recapped except for the discs. Also the 3 legged integrators changed. Check all resistors especially high ohms ones. Do recapping one at a time then test to be sure of no mistakes. These will be of interest........ https://www.youtube.com/watch?v=vt7OLBCoR8o https://www.youtube.com/watch?v=6lZIJQ-cKDs&t=141s 73 Zeno LFOD ! |
Audiokarma |
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