UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Superstar 6900N V6

SiriusHardware · 23rd May 2020, 10:53 pm

Crackle, is there any chance that you can make yourself up a dummy microphone plug with just PTT strapped 'on' (or with a switch connected from 0V to PTT) and the MIC audio input shorted to GND?

We'll eventually need to do some tests with almost everything fully enabled, but with no SSB RF going into the transmitter.

23rd May 2020, 10:53 pm	#81
SiriusHardware Dekatron Join Date: Aug 2011 Location: Newcastle, Tyne and Wear, UK. Posts: 11,558	Re: Superstar 6900N V6 - Fault with SSB mode Crackle, is there any chance that you can make yourself up a dummy microphone plug with just PTT strapped 'on' (or with a switch connected from 0V to PTT) and the MIC audio input shorted to GND? We'll eventually need to do some tests with almost everything fully enabled, but with no SSB RF going into the transmitter.