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<DIV>I found this schematic on line for a UV5R. <A
title=http://files.radioscanner.ru/files/download/file14137/shema-baofeng-5r.pdf
href="http://files.radioscanner.ru/files/download/file14137/shema-baofeng-5r.pdf">http://files.radioscanner.ru/files/download/file14137/shema-baofeng-5r.pdf</A></DIV>
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<DIV>There is COR voltage along with some transistors that control the TDA-2822
audio chip. There is also a discrete volume control too. So you can get fixed
de-emphasised RX audio to drive a URI. So it looks like the UV5r would be a good
candidate for a node radio and long as you use the internal PL decoder which
would be fine.</DIV>
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<DIV>73</DIV>
<DIV>Jim W7RY</DIV>
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