[TenTec] HEAD_PHONE_INTERFERENCE_O2

[george]

I've had enough of my VHF packet transmitter getting into my headphone 
output of my O2. Every time my packet VHF transmitter transmits the audio is 
interfered with. This doesn't happen with the speaker output. I've tried 
different head phones with no change. I've also installed RFI devices on the 
headphone line, no help!
I'm told that Ten Tec has a mod for the headphone output circuit. Is this 
true?
Thanks.
George W2YJ