As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF CLIMBING THROUGH 31,000 FT, THE AOA AND WINDSHEAR FAIL ANNUNCIATOR COME ON AND GO BACK OUT TWICE. AFTER LEVELING AT 39,000 FT SMELLED SMOKE AND PDF NR 1 WENT BLANK. CONFIRMED DISCREPANCY, REMOVED AND REPLACED NR 1 DISPLAY UNIT WITH NEW UNIT IAW CESSNA 560 MM CHAPTER 34-23-02, OPERATIONAL CHECK GOOD.