Old 27th Dec 2018, 23:53
  #30 (permalink)  
Join Date: Jul 2009
Location: Not far from a big Lake
Age: 78
Posts: 1,460
Just thinking like a systems engineer, without concrete knowledge of the 738 systems, but I think you will find that the AOA data is digitized inside the SMYD box and sent through a data bus to the FDR and ADIRU and wherever else needed in the aircraft.
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