[Ham-Mac] iMic / ACC2 Port

[Stephen Hellyer]

Yup this is what I am using for my Kenwood TS-2000 with the SignaLink  
SL+

Steve - VA3SPH

On 22-Jul-05, at 11:06 PM, Lon Kinley wrote:

> Randy,
>
> That's the pin assignments I am using. I'm betting all Kenwoods  
> with an ACC2 port use the same pin assignments. A quick look at  
> your manual should confirm that.
>
> Lon N3ZKP
> Baltimore
>
> At 11:25 AM -0400 7/22/05, Randy Terrell wrote:
>
>> Lon,
>>   I assume that this means that you are using the following for  
>> your I/O's???
>>
>> Pin 3, MANO    for Transceiver output
>> Pin 4, GND    Ground for audio and PTT
>> Pin 9, PKS    Transceiver PTT Line control
>> Pin 11,  PKD    Transceiver audio input
>>
>> Does anyone know if this would be the same for all the Kenwood  
>> 8/9xx and 2000 series?
>>
>> Regards,
>> Randy,
>>
>> On Jul 22, 2005, at 8:14 AM, Lon Kinley wrote:
>>
>>
>>> Jan and Dick,
>>>
>>> Problem solved!
>>>
>>> Jan you and I had the same idea and it was correct: for the audio  
>>> in on ACC2 to be active, the rig has to be keyed via Pin 9 on  
>>> ACC2. Once I switched keying to that pin, all worked fine.
>>>
>>> Interesting that there is no mention of this in the 570's manual.  
>>> All it says is "connect to TNC or MCP transmit/receive switching  
>>> pin for digital operation". It is also good to note that keying  
>>> via Pin 9 mutes the mike input.
>>>
>>> Thanks for all your help, guys. It is appreciated!
>>>
>>> Lon - N3ZKP
>>> Baltimore
>>>
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>>>
>>
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