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Rewire Superstar DM-507-5 for President HR2510

Burley529

New Member
Mar 23, 2021
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I am trying to figure out how to rewire a superstar dm-507-5, which is a 5 pin Cobra/Uniden mic, for a President HR2510. I've managed to find diagrams for both, but not sure how to go about rewiring. The problem is that even though I am rewiring a 5 pin mic for a 5 pin radio, the wires and pins are not exactly one-for-one. Which pin should I connect to the RX wire, since the HR2510 doesn't have a RX pin? Which pin would the shield wire connect to? Does would anything be connected to the Up/Down pins since there is no channel switch on this mic?
 

Screenshot_20210829-155442_Chrome.jpg
I am trying to figure out how to rewire a superstar dm-507-5, which is a 5 pin Cobra/Uniden mic, for a President HR2510. I've managed to find diagrams for both, but not sure how to go about rewiring. The problem is that even though I am rewiring a 5 pin mic for a 5 pin radio, the wires and pins are not exactly one-for-one. Which pin should I connect to the RX wire, since the HR2510 doesn't have a RX pin? Which pin would the shield wire connect to? Does would anything be connected to the Up/Down pins since there is no channel switch on this mic?
Courtesy of Walcott

Looks like rx isn't connected on the 2510

The picture shows both cobra 5 pin and the president 2510 named specifically on another 5 pin. Pinsb1 and 2 are not used. Pretty straight forward.
 
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