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40-180 tube changes
Patrick
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Posts: 365
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City: Winter Haven, FL
#4

05-30-2015, 08:29 PM
(05-30-2015, 07:48 PM)Radioroslyn Wrote:  http://www.radiomuseum.org/tubes/tube_6j8.html
Check voltage on triode plate (29) nom 150vdc  if low check for shorts and #29.
Terry

That was one of the first things I did, and I noticed the voltage was about 90+. But how would low voltage make the resistor heat up?

Pat
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Messages In This Thread
40-180 tube changes - by Patrick - 05-30-2015, 05:53 PM
RE: 40-180 tube changes - by Radioroslyn - 05-30-2015, 07:48 PM
RE: 40-180 tube changes - by Patrick - 05-30-2015, 08:29 PM
RE: 40-180 tube changes - by Patrick - 05-31-2015, 07:43 AM
RE: 40-180 tube changes - by mikethedruid - 05-30-2015, 07:50 PM
RE: 40-180 tube changes - by Patrick - 05-30-2015, 08:31 PM
RE: 40-180 tube changes - by Radioroslyn - 05-31-2015, 07:32 AM
RE: 40-180 tube changes - by Patrick - 05-31-2015, 07:51 AM
RE: 40-180 tube changes - by Radioroslyn - 05-31-2015, 08:46 AM
RE: 40-180 tube changes - by Raleigh - 05-31-2015, 04:13 PM
RE: 40-180 tube changes - by Patrick - 06-06-2015, 06:05 PM
RE: 40-180 tube changes - by Radioroslyn - 06-07-2015, 08:47 AM
RE: 40-180 tube changes - by Patrick - 06-07-2015, 09:39 AM
RE: 40-180 tube changes - by Radioroslyn - 06-07-2015, 10:11 AM
RE: 40-180 tube changes - by Patrick - 06-07-2015, 10:40 AM
RE: 40-180 tube changes - by Patrick - 06-07-2015, 01:32 PM
RE: 40-180 tube changes - by codefox1 - 06-07-2015, 11:03 AM
RE: 40-180 tube changes - by Patrick - 06-07-2015, 11:48 AM



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