[Elecraft] K3 upgrade

[Nr4c]

Oops. My bad!

Sent from my iPhone
...nr4c. bill


> On Jun 19, 2020, at 6:26 PM, Jack Brindle <jackbrindle at me.com> wrote:
> 
> That is a KIO3B, Not a KXV3B.
> One is for computer & AuxIO communications, the other has BNC connectors for various RF functions.
> 
> 73!
> Jack, W6FB
> 
> 
>> On Jun 19, 2020, at 2:24 PM, Nr4c <nr4c at widomaker.com> wrote:
>> 
>> I believe it’s 3 boards. It included a back panel board with USB and a RJ45 that replaces the DE-9 for serial connection. If you have a P3 there is a “Y” cable that connects the TJ45 to the two P3 serial ports. 
>> 
>> Sent from my iPhone
>> ...nr4c. bill
>> 
>> 
>>>> On Jun 18, 2020, at 11:11 PM, HP <pfizenmayer at q.com> wrote:
>>> 
>>> Do I understand correctly that to upgrade a K3 SN 7500 series with the KXV3A installed - only requires the 
>>> KXV3B board for upgrade with the additional preamp , not the entire KXV3B ? 
>>> 
>>> 
>>> Hank K7HP 
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>