GE H-632U

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GE H-632U

vecher
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Posts: 933
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Joined: Mar 2015
City: Lansdale State, Province, Country: PA

#14

06-10-2017, 12:14 AM

Ok subbed a different 25L6.. Hum almost totally gone.Can hear some but as soon as you turn up volume a little you cannot hear it anymore.. So I tried the IF alignment.. Worked good. Then the RF alignment on AM band Also good...

NOW is were it starts to go wrong As soon as I switch to SW band I get a VERY load Motor boating sound Doesn't change with volume..

So I assume its somewhere in the SW Osc circuit??? But how do I trouble shoot this I am afraid it will blow speaker..

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GE H-632U - by vecher - 06-07-2017, 04:11 PM

RE: GE H-632U - by morzh - 06-07-2017, 04:56 PM

RE: GE H-632U - by vecher - 06-07-2017, 04:58 PM

RE: GE H-632U - by Radioroslyn - 06-07-2017, 06:44 PM

RE: GE H-632U - by vecher - 06-07-2017, 08:29 PM

RE: GE H-632U - by Radioroslyn - 06-08-2017, 02:25 AM

RE: GE H-632U - by vecher - 06-08-2017, 09:41 AM

RE: GE H-632U - by Radioroslyn - 06-08-2017, 03:02 PM

RE: GE H-632U - by morzh - 06-08-2017, 03:31 PM

RE: GE H-632U - by morzh - 06-08-2017, 03:42 PM

RE: GE H-632U - by vecher - 06-08-2017, 07:22 PM

RE: GE H-632U - by vecher - 06-09-2017, 03:34 PM

RE: GE H-632U - by morzh - 06-09-2017, 05:01 PM

RE: GE H-632U - by vecher - 06-10-2017, 12:14 AM

RE: GE H-632U - by Radioroslyn - 06-10-2017, 02:45 AM

RE: GE H-632U - by RodB - 06-10-2017, 05:00 PM

RE: GE H-632U - by vecher - 06-10-2017, 11:33 PM

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