RR NDB
Reselected PFD's to acquire the BIRD, coupled to reselected autoflight, which drank in 90 knots and showed profound NoseDown? There was a great deal of mystery and yellow tarps on the avionics bay (recovered).
V/sel: 5000 fpm DOWN, etc. The fact remains PF should have relinquished control. The fact also remains he did not. What was he looking at, surely not all blue? Mostly Brown? Why would he ignore PM: "TJIS< here here, we are climbing, go down." He Did Not descend. He saw all blue and continued to pull?
What did Air Caraibes show on the selected PFD during its uncommanded climb?
Down? Nothing?