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Recent content by rainmanhsv

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    Uniden Grant has carier but no audio output

    Thank you! That was it! C18 was shorted,I replaced it and it sounds great... I put a 330 in it that I had laying around, thank you nomad and LC!
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    Uniden Grant has carier but no audio output

    Hello LC, I unfortunately do not have a scope... it is possible that I could get access to one but I'm not 100% sure that I will be able to, I was hoping to save this radio because it's in such great shape cosmetically and appears to have never been modded. -Matt
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    Uniden Grant has carier but no audio output

    Hello David, thanks for the quick reply... I'm honestly not 100% sure how to check the mike amp, I have some degree of expertise with electronics but not enough to know where to begin to check that, but if I knew what to look at I could test it. Thank you! -Matt
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    Uniden Grant has carier but no audio output

    Hello, I recently picked up a Uniden Grant at an antique store, it has the PC-409 board in it. The radio receives fine and puts out a 4 watt carrier on AM but has no audio output, the mic is good ( I have checked it on another radio) I went ahead and replaced the audio IC (TA7222AP) and nothing...
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