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GE H-632U
#14

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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Messages In This Thread
GE H-632U - by vecher - 06-07-2017, 03:11 PM
RE: GE H-632U - by morzh - 06-07-2017, 03:56 PM
RE: GE H-632U - by vecher - 06-07-2017, 03:58 PM
RE: GE H-632U - by Radioroslyn - 06-07-2017, 05:44 PM
RE: GE H-632U - by vecher - 06-07-2017, 07:29 PM
RE: GE H-632U - by Radioroslyn - 06-08-2017, 01:25 AM
RE: GE H-632U - by vecher - 06-08-2017, 08:41 AM
RE: GE H-632U - by Radioroslyn - 06-08-2017, 02:02 PM
RE: GE H-632U - by morzh - 06-08-2017, 02:31 PM
RE: GE H-632U - by morzh - 06-08-2017, 02:42 PM
RE: GE H-632U - by vecher - 06-08-2017, 06:22 PM
RE: GE H-632U - by vecher - 06-09-2017, 02:34 PM
RE: GE H-632U - by morzh - 06-09-2017, 04:01 PM
RE: GE H-632U - by vecher - 06-09-2017, 11:14 PM
RE: GE H-632U - by Radioroslyn - 06-10-2017, 01:45 AM
RE: GE H-632U - by RodB - 06-10-2017, 04:00 PM
RE: GE H-632U - by vecher - 06-10-2017, 10:33 PM



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