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HT1250 microphonic
Posted: Sat Jul 09, 2011 7:17 am
by arlojanis
I have a VHF HT1250 that is microphonic at loud volume on internal speaker on narrow band channels. What will correct the problem?
Re: HT1250 microphonic
Posted: Wed Jul 13, 2011 5:11 am
by RADIOMAN2002
Does it do it with a speaker mic? You might have a bad speaker, or open up the radio and check all the cans on the main circuit board make sure they are not loose.
Re: HT1250 microphonic
Posted: Wed Jul 13, 2011 5:21 am
by arlojanis
It does not do it with an external mic. A new speaker did not help. I also looked at the shields.
Re: HT1250 microphonic
Posted: Wed Jul 13, 2011 6:00 am
by Bill_G
Did you swap batteries?
Re: HT1250 microphonic
Posted: Wed Jul 13, 2011 1:33 pm
by arlojanis
No, I did not swap batteries. Audio was OK on wide band channels. I did charge the battery.
Re: HT1250 microphonic
Posted: Wed Jul 13, 2011 7:32 pm
by Bill_G
Just for s&g's, try a different battery.