What was found
ON LIFT OFF, PFD FAILED. IN ATTITUDE THE PFD CAME BACK. REPLACED NR 1 IRU AND BATTERY. ALIGNMENT NORMAL, DISPLAYS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON LIFT OFF, PFD FAILED. IN ATTITUDE THE PFD CAME BACK. REPLACED NR 1 IRU AND BATTERY. ALIGNMENT NORMAL, DISPLAYS NORMAL.