Quote:
Originally Posted by jpdylon
Had to replace main power supply filter. a fuesable resistor in the horizontal driver circuit had opened. Some coupling caps in the sweep section were leaky, Replaced a defective screen grid control and the High Voltage Trippler was replaced.
Afterwards a complete grayscale and convergence setup, cleaned the tuner, resoldered the tuner power supply board (a must on the varactor tuners) and finally.....
Sit back and enjoy! Total time on this set was about 3 hours and 60 bucks in parts.
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One can't have too many CCII's on hand. I have 3: 25EC58 flat chassis, 19HC48, 19KC45. I'm on the lookout for more.
I'm sure the tripler was your biggest expense. Was your old one bad or did you just replace it as a precaution? I've ran into several of these sets where the tripler would short and take the flyback and HOT with it.