K4600 & L351 problems

BobsterD

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I have a K4600 that's been recapped and am having problems with setting L351. Just when I get L351 / H Hold pot to the point of the picture being stable it goes into shutdown.

After power down to reset, it happens every time.

Anyone have any ideas on what to do?
 
Test the voltage at the blue lead of TR502, it should be 127vdc. If it is too high, adjust VR501 to read 127vdc. Both are located on the power board on the left hand side of the monitor looking at it from the back.
 
Test the voltage at the blue lead of TR502, it should be 127vdc. If it is too high, adjust VR501 to read 127vdc. Both are located on the power board on the left hand side of the monitor looking at it from the back.

Thanks Dokert.... I'll check on that. Do you know any good ways to get the glue off the pot?
 
Dokert, you were correct! It was measuring 134v, when I brought it back down everything worked like a charm!

Thanks!
 
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