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I spent the last two evenings back on this set. I've got a good vertical lock but frequency is still off. Horizontal is pretty solid but does lose sync at times.
Some voltages are really messed up. Vertical oscillator tube plate pin 1 sb between 80 and 148V. I've got 38. I've put a new oscilator transformer in. Primary sb 160 and I measure 190 ohms.
Sync separator tube is really off. Plate SB 38V. I've got about114. Cathode pin 8 sb 2.2 and I've got 63.
All caps and resistors in these circuits have been replaced and measure in spec. So I'm now at a loss.
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