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Grundig 5399/u/s
#10

Ok replaced 4 coupling caps feeding the output tubes.. radio now has good sound on BC, and the SW bands.. But on FM the sound is extremely low I can hear stations but barely audible..

So where do I look for problems in FM Not at all familiar with FM circuits..

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The radio belongs to the antique store for sale.. so i just have to get it to play..


Messages In This Thread
Grundig 5399/u/s - by vecher - 10-07-2021, 12:24 PM
RE: Grundig 5399/u/s - by RodB - 10-07-2021, 01:56 PM
RE: Grundig 5399/u/s - by morzh - 10-07-2021, 07:21 PM
RE: Grundig 5399/u/s - by vecher - 10-07-2021, 11:18 PM
RE: Grundig 5399/u/s - by Greg - 10-08-2021, 11:21 AM
RE: Grundig 5399/u/s - by vecher - 10-10-2021, 04:11 PM
RE: Grundig 5399/u/s - by vecher - 10-11-2021, 08:48 AM
RE: Grundig 5399/u/s - by RodB - 10-11-2021, 11:13 AM
RE: Grundig 5399/u/s - by morzh - 10-11-2021, 04:55 PM
RE: Grundig 5399/u/s - by vecher - 10-11-2021, 10:40 PM
RE: Grundig 5399/u/s - by morzh - 10-11-2021, 11:09 PM
RE: Grundig 5399/u/s - by BrendaAnnD - 10-12-2021, 01:29 AM
RE: Grundig 5399/u/s - by Phlogiston - 10-12-2021, 12:10 PM
RE: Grundig 5399/u/s - by RodB - 10-12-2021, 01:16 PM



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