As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: AUTO PILOT HORN SOUNDED, FLIGHT DIRECTORS FAILED, AUTOTHROTTLES FAILED, AND AUTO TILT FAILED APPEARED ON THE RADAR; AIRCRAFT DIVERTED TO AND LANDED SAFELY AT DFW. REPLACED TAT PROBE. ADIRU'S BITE CHECK GOOD. PER MM 34-21-06.