[Elecraft] K2 - No power control on SSB

Don Wilhelm w3fpr at embarqmail.com
Mon Dec 17 22:09:15 EST 2007


Ben,

Look at the ALC components of the KSB2 adapter.

73,
Don W3FPR

Ben.Russell wrote:
> I have K2 ser# 5614. I am unable to change power on SSB, full power 
> out. Works in CW and tune, same problem with or without ATU.
> in TX:
> U1-2 .5v
> U5.5 .5v
>
> U1, Q1 and Q2 have been replaced. Any idea where I should look next?
>
> Ben NE5W
> _______________________________________________
> Elecraft mailing list
> Post to: Elecraft at mailman.qth.net
> You must be a subscriber to post to the list.
> Subscriber Info (Addr. Change, sub, unsub etc.):
> http://mailman.qth.net/mailman/listinfo/elecraft   
> Help: http://mailman.qth.net/subscribers.htm
> Elecraft web page: http://www.elecraft.com
>
>


More information about the Elecraft mailing list