Received what I believe is Version 1 of mBITX in January 2018. Built unit and it worked fine until the TDA2822 audio amp smoked and burned. Replaced TDA2822 and know that it is inserted and soldered properly into the board. Now there is no audio. What happened? In soldering the audio amp in place did I somehow damage adjacent circuitry?
Richard Sweitzer - KK4BLF
