Open it up and check to make sure the BNC connector is plugged into the ATU. It sounds like the antenna is not connected, you did check this, didn't you?
...bc nr4c -----Original Message----- From: Fred Carvalho [mailto:fred.py...@gmail.com] Sent: Sunday, August 26, 2012 5:31 PM To: elecraft@mailman.qth.net Subject: [Elecraft] KX3: No RX - SWR 25 to 1 Hello guys Need some help to start with. I have a KX3 purchased in May. It has the roofing filter and the ATU unit. I have not updated the firmware yet. Still with the one loaded in the factory. Recently the radio went mute. Also when trying to match the antenna with the ATU, SWR displayed 25:1. It did that sometimes sometimes. Each time it went back to normal. Then went mute definitely. I have bypassed the ATU via the Menu, no change. I have also verified if when mute it was insensitive, but receiving. No receiving at all. Any ideas to start with ? Thanks -- Fred C Carvalho - PY2XB T30PY & T30SIX Coming in October Support this DXpedition : http://www.mdxc.org/t30py/ [image: T30PY-3D.png] -- Fred C Carvalho - PY2XB T30PY & T30SIX Coming in October Support this DXpedition : http://www.mdxc.org/t30py/ [image: T30PY-3D.png] ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html