What is your t-r delay set at Hans? If it's 0.00 you'll hear thumps and clicks from the T/R switching since receive is enabled while the change-over is in progress. Setting it up just a little - to 0.01 or 0.02 - cures those noises for me.
Ron AC7AC -----Original Message----- I am the happy owner of K2 #5169. It functions fb but I am very dissatisfied with the sidetone.I have read all posts on modifying the sidetone and done all of them but I still have' thumps on the sidetone. It's not a big problem at slow speeds but when I work 30 wpm or more it is very irritating. Is there anyone who has fixed it please tell me how to do. I am on my way to give up and build a separate sidetone oscillator ( a copy of my excellent OMNI V osc.). My second question: Is there any point where I can find keyed 5V (or 8V or 12V) ? 73 de Hans SM6BGA _______________________________________________ Elecraft mailing list Post to: [email protected] 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

