X-treme eSSB Audio FORUM

I'm sure the tuner can tune for the radio to see a minimum VSWR [since it's an external unit.] Check the jumper cable between the rig and tuner. Also, specify whether or not it's occurring on all bands or just a particular band?? Continuing, do have any RFI anywhere at or surrounding area to the st...

My FT840 STOPS TRANSMITTING A FEW SECONDS AFTER PRESSING THE MIKE. THE ANTENNA, ATU AND POWER SUPPLY ARE OK. any idea what the fault could be. The ATU shows power out for a few seconds and then drops out. Thanks