[ICOM] IC-765 CW Center Frequency

Larry Winslow larry_w at comcast.net
Fri Mar 13 02:38:46 EDT 2009


I found that value but it's the "CW SIDETONE CIRCUIT (MAIN UNIT)". I'm 
interested in the frequency which is obtained when a CW signal is 
received and centered in the passband.

I've scanned the "Service Manual" many times but haven't been able to 
find what I'm looking for. I suspect it's there but I sure haven't found it.

I'm inclined to believe the value I'm looking for is also 700 hz but 
that's just a SWAG.

73 - Larry WØNFU
Seattle
larry_w at comcast.net


Billy Cox wrote:
> 700 Hz ... per 3-2-13 on page 3-8 of the Service Manual.
>
> Another IC765 document you might want to review is:
>
> http://www.qsl.net/icom/download/765_108.pdf
>
> Hope this helps!
>
> 73 de Billy, AA4NU
>
> -----Original Message-----
>   
>> From: Larry Winslow <larry_w at comcast.net>
>> I have an external device which I use to detect CW signals. It's 
>> currently tuned to 1khz - from my Heathkit SB-301 days. I need to know 
>> the center frequency of my 765 so I can re-tune it.
>>
>> Anybody know what it is?
>>
>> Thanks
>> 73 - Larry WØNFU
>> Seattle
>> larry_w at comcast.net
>>     
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