Setting up & alignment problems.

Albert Rowe
 

Hi, I've built a 40 meter version of the QCX, and I am trying to Align i-Q balance, phase lo and phase high, I have no audio, and the adjustment number (top right of display) is constantly 00 wherever the volume is, I have gone over the board and re-soldered and checked for solder jumps, I checked 2 pairs of phones but no sound, not sure where to start even, any advice appreciated. Albert

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