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May sound dumb but is the conv board plugged in ?
It looks so far off that it may not be. Try the center convergence first & ignore the sides. Then do the sides. Conv board troubles are almost always broken coils, diode packs or cooked pots. Only other thing I ever saw was a few open coils on the clover & cold joints on PCB built ones. As far as the no color goes make the set as good a B&W you can first ! Then deal with the color. Testing tubes dont always work. No tester will take a 6KT8 and make it oscillate at 3.58 mhz ! It can test good for emission & shorts but not oscillate.......... keep up the good work. 73 Zeno |
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