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Cobra 148 gtl issue

kaos513

Sr. Member
Apr 10, 2014
2,391
732
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Putnam county,NY
Hello i have a cobra 148gtl made in 2010,here is my issue when i key up tr41 gets very hot even to touch happens on am only usb and lsb are fine ,any help would be appreciated thanks.
 

They do that. Especially if you turn up the mic gain too high. Do it long enough and it will fail. There is an upgrade part to put in when that happens. One thing to know about the newer 148's - is not to push it too hard. They will break.
 
They do that. Especially if you turn up the mic gain too high. Do it long enough and it will fail. There is an upgrade part to put in when that happens. One thing to know about the newer 148's - is not to push it too hard. They will break.
So do you think it shorted out?
 

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