Hi Check the sidetone. If it is gone also then the sidetone source is set wrong. The sidetone and data out are selected with this menu function and if they are set wrong neither will work. Go into the menu and select sidetone level adjust. Then tap the display button until U8-4 is displayed. Then you should hear the sidetone and the RS-232 should now work.
Don Brown ----- Original Message ----- From: N5MF<mailto:[EMAIL PROTECTED]> To: elecraft@mailman.qth.net<mailto:elecraft@mailman.qth.net> Sent: Thursday, December 23, 2004 8:59 AM Subject: [Elecraft] IO Problem I have an unusual problem may some one can help with My K2/100 has stopped talking to my computer. I have tried 2 computers thinking it was the serial port but no I redid the cable and still nothing Finally I changed the amp lid with the QRP lid and it all works fine. I have a KAT 100 tuner as well and the rig does talk to the tuner and everything on the amp and tuner works. ie power, tune, antenna switching. The rig just doesnt talk to the computer. Like I said it works with the IO on the qrp lid and the settings on the computers are correct and the IO is on on both the KIO and the K100 Any thoughts Mark N5MF _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net<mailto:Elecraft@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<http://mailman.qth.net/mailman/listinfo/elecraft> Help: http://mailman.qth.net/subscribers.htm<http://mailman.qth.net/subscribershtm> Elecraft web page: http://www.elecraft.com<http://www.elecraft.com/> _______________________________________________ Elecraft mailing list Post to: Elecraft@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