[TenTec] Orion tx audio

Byron Cordes byroncordes at icloud.com
Sun Sep 1 12:55:06 EDT 2019

 I’m getting close to having the Orion back up . 
 One last problem, audio popping when tx. I can turn off tx and key radio and still have the pop pop .  One interesting thing is if I try to use the aux line input , din connector I have no audio . Yes I turn on the aux input , turn up the gain.
 Anyone know which path audio flows from back of radio to front? 
 I haven’t put a lot of time in schematic, it’s not the easiest to follow .  But I assume the audio goes through the center board ? To the cpu board. 
Any help would be great ! Thanks 
73s Byron AC9PA 

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