As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: FIRST OFFICER SPEED LIMIT FLAG DISPLAY SOURCE 2 FLAG BOTH RIGHT AND LEFT ELECTRONIC ENGINE CONTROL ALTERNATE PER CHECKLIST FORCED BOTH ELECTRONIC ENGINE CONTROL TO ALTERNATE. FOUND DISPLAY ELECTRONIC UNIT 2 FAULTED. REMOVED AND REPLACED DISPLAY ELECTRONIC UNIT NUMBER 2 PER AMM 31-62-21.