37-670 No Sound

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37-670 No Sound

dfields69
Member

Posts: 54
Threads: 10
Joined: Sep 2013
City: Roanoke, Va.

#22

03-31-2016, 09:47 PM

Hello again....I received much valuable assistance from you folks with the 37-670 I am working on. The interstage transformer needed to be replaced. Done. I discovered the filter choke was shot. Friend had exact replacement. Done. Recapped all bad resistors replaced all tubes good speaker field and output transformer/power tansformer are good. 10 of the coils in the RF subchassis are shot. Anyone out there got a junker with good coils or know how I could possibly proceed from here? Thanks.

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37-670 No Sound - by dfields69 - 03-10-2016, 03:03 PM

RE: 37-670 No Sound - by Radioroslyn - 03-10-2016, 05:04 PM

RE: 37-670 No Sound - by dfields69 - 03-10-2016, 06:17 PM

RE: 37-670 No Sound - by dfields69 - 03-10-2016, 06:20 PM

RE: 37-670 No Sound - by Radioroslyn - 03-10-2016, 07:38 PM

RE: 37-670 No Sound - by Radioroslyn - 03-10-2016, 07:21 PM

RE: 37-670 No Sound - by morzh - 03-10-2016, 07:19 PM

RE: 37-670 No Sound - by morzh - 03-10-2016, 08:02 PM

RE: 37-670 No Sound - by dfields69 - 03-10-2016, 08:24 PM

RE: 37-670 No Sound - by Radioroslyn - 03-11-2016, 12:38 AM

RE: 37-670 No Sound - by dfields69 - 03-11-2016, 02:19 AM

RE: 37-670 No Sound - by Mondial - 03-11-2016, 09:42 AM

RE: 37-670 No Sound - by dfields69 - 03-11-2016, 12:59 PM

RE: 37-670 No Sound - by Mondial - 03-11-2016, 03:37 PM

RE: 37-670 No Sound - by dfields69 - 03-12-2016, 02:16 AM

RE: 37-670 No Sound - by dfields69 - 03-12-2016, 02:17 AM

RE: 37-670 No Sound - by Mondial - 03-12-2016, 09:53 AM

RE: 37-670 No Sound - by dfields69 - 03-23-2016, 05:10 PM

RE: 37-670 No Sound - by morzh - 03-23-2016, 07:06 PM

RE: 37-670 No Sound - by Radioroslyn - 03-23-2016, 07:30 PM

RE: 37-670 No Sound - by davemc - 03-24-2016, 08:07 AM

RE: 37-670 No Sound - by Ron Ramirez - 03-31-2016, 09:58 PM

RE: 37-670 No Sound - by dfields69 - 03-31-2016, 11:37 PM

37-670 Continued Woes - by dfields69 - 03-31-2016, 09:47 PM

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