Hello
I have lost all audio from my tx500.
I was using the "Tone" to check the swr of an antenna it made a stage wining nose then i lost all audio.
it does not even "Beep"? (cant hear anything) when i switch the rig on and yes "beep" is enabled
i though maybe something has gone wrong with the speaker mike so i changed over to the other cable that comes with the rig (the audio in audio out and push button) and plugged a head set into that and still nothing.
Everything else seem to be working, it is transmitting also with original speaker mike and relays can be heard clicking.
Any ideas what has happened
73
M0KCB