| Author |
Message |
    
Dummyload
New member
Username: Dummyload
Post Number: 1
Registered: 7-2011
| | Posted on Saturday, July 16, 2011 - 5:47 pm: | 
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Im trying to wire the magnum 257 to a JCD 201M, and the colors on the mike wires that were sent with it are different than the ones that are mentioned in previous posts. I tried to figure it out from the diagram listed with the microphone but when I key up I get a squeal out of the external speaker.....any help would be awesome. |
Dale
Senior Member
Username: Dale
Post Number: 1738
Registered: 12-2002
| | Posted on Sunday, July 17, 2011 - 11:48 am: |
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do u have a magnum 4 pin adapter and just
wire the mic up for a 4 pin and just use
the adapter
dale/a.k.a.hotrod
cef426
cvc#64
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Dummyload
New member
Username: Dummyload
Post Number: 2
Registered: 7-2011
| | Posted on Sunday, July 17, 2011 - 3:53 pm: |
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No adapter, I just want to wire it to a six pin, the right way. |
Dummyload
New member
Username: Dummyload
Post Number: 3
Registered: 7-2011
| | Posted on Monday, July 18, 2011 - 7:17 pm: |
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Talked to the Copper tech today, and he gave me the "correct" wiring diagram for this radio. I re-wired it to his diagram, and it still squeals through the external speaker when keyed up. I think that this might have to do with the open recieve ground on the radio. It's always grounded, and not switched like the D-104. They should have disclosed that the microphone wouldn't work on some radios, and then list the ones that are not compatable..Just my two pennies |
Forummaster
Moderator
Username: Forummaster
Post Number: 559
Registered: 11-2001
| | Posted on Tuesday, July 19, 2011 - 4:04 pm: |
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Dummyload,
I talked to our tech and he said he has wired lots of JCD-201Ms to Magnum 257s with no problems. I'm not saying you don't have a problem but rather we haven't experienced any with the Magnum 257. If you like you can call him again and try to work out the problem or return it for a refund.
Forummaster
CEF001
CVC001
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