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Old 11-06-2019, 11:51 AM
Kevin Kuehn's Avatar
Kevin Kuehn Kevin Kuehn is offline
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Another thought... pull the 6V6 and see if the voltage on pin 3 changes, either referenced from pin 8 or ground.
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Old 11-06-2019, 01:14 PM
vortalexfan vortalexfan is offline
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Quote:
Originally Posted by Kevin Kuehn View Post
Another thought... pull the 6V6 and see if the voltage on pin 3 changes, either referenced from pin 8 or ground.
6v6 tube pulled I get over 300 volts DC on pin 3 of the 6V6 tube socket, and it drops as the rest of the tubes warm up. Perhaps I have bad 6V6 tubes?!

Edit: I installed a known good (a brand new never used Sovtek 6V6 tube) into the TV and measured Pin 3 in reference to ground and got over 300 VDC on pin 3 and got some audio out of ther speaker as well, but when pin 3 is measured against pin 8 of the 6V6 tube as per the manual I only get 25-30 VDC on pin 3.

Last edited by vortalexfan; 11-06-2019 at 01:29 PM.
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