[TenTec] Corsair II UV EPROM failure

Mike Bryce prosolar at sssnet.com
Wed Feb 19 18:02:58 EST 2014

Iam surprised no one mentioned this before 

Unplug the two wire plug ( that is the output from the microprocessor near q3) on the 81246 logic board. 

Problem solved! 
Mike wb8vge

Sent from my iPhone

> On Feb 19, 2014, at 5:31 PM, Steve Berg <wa9jml at frontier.com> wrote:
> Allen, you do not have to use the internal keyer in the Corsair II. If you do, there is a jumper with two RCA phone plugs on it that goes from the keyer out connector to the key connector.  I unplug that many times to hook up my bug or straight key.  I just plug them into the key jack once the jumper is removed.

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