Issue with rebuilt 38-690 audio transformer

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Issue with rebuilt 38-690 audio transformer

morzh
Odobenus rosmarus

Posts: 15,811
Threads: 553
Joined: Oct 2011
City: Jackson, NJ

#18

06-30-2015, 10:16 PM

The secondary side of any audio output xfmr will ALWAYS have 0V DC. Right now you are measuring DC.

Now as for the 6F6, if you have no plate voltage it means you probably have no voltage on the wire marked Black of the primary of the interstage transformer that it drives, or it is open.

PS. there are problems with Nostalgia Air so nosch access.
If you have the working link or scanned sch somewhere, post it, or it is difficult.

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.

(This post was last modified: 06-30-2015, 10:17 PM by morzh.)

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Messages In This Thread

Issue with rebuilt 38-690 audio transformer - by Diverted - 06-25-2015, 06:16 PM

RE: Issue with rebuilt 38-690 audio transformer - by Ron Ramirez - 06-25-2015, 06:19 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-25-2015, 07:51 PM

RE: Issue with rebuilt 38-690 audio transformer - by mikethedruid - 06-25-2015, 11:42 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-26-2015, 02:17 PM

RE: Issue with rebuilt 38-690 audio transformer - by mikethedruid - 06-26-2015, 03:27 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-26-2015, 04:15 PM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 06-29-2015, 02:56 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-29-2015, 03:02 PM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 06-30-2015, 04:03 PM

RE: Issue with rebuilt 38-690 audio transformer - by Ron Ramirez - 06-30-2015, 04:13 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-30-2015, 04:21 PM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 06-30-2015, 04:22 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-30-2015, 04:28 PM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 06-30-2015, 09:43 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-30-2015, 10:04 PM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 06-30-2015, 10:09 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-30-2015, 10:16 PM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 06-30-2015, 10:26 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-30-2015, 10:35 PM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 06-30-2015, 10:38 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-30-2015, 10:39 PM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 06-30-2015, 10:49 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-30-2015, 10:55 PM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 06-30-2015, 11:10 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-30-2015, 11:17 PM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 06-30-2015, 11:19 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-30-2015, 11:38 PM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 06-30-2015, 11:47 PM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 06-30-2015, 11:52 PM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 07-01-2015, 12:01 AM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 07-01-2015, 12:10 AM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 07-01-2015, 12:14 AM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 07-01-2015, 12:18 AM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 07-01-2015, 12:57 AM

RE: Issue with rebuilt 38-690 audio transformer - by morzh - 07-01-2015, 09:30 AM

RE: Issue with rebuilt 38-690 audio transformer - by Diverted - 07-01-2015, 09:35 AM

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