Quote:
Originally Posted by Phil Nelson
I checked those (in place) without seeing anything alarming.
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Did you clip one end loose to check them? ('Specially the high value ones. The 3.3K ones not so much.)
Quote:
I checked the plate voltages of V125, the 12BH7 R-Y/G-Y demodulator:
pin 1: 33v
pin 6: 16v
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The 16V is 'waay low, less than half the expected. What about the grid voltages (pins 2 and 7)? Both expect the same, about -20V.