As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 2842 THE CREW REPORTED THE CAPTAIN’S MFD FAILED IN FLIGHT (WENT COMPLETELY BLANK SUDDENLY) DURING APPROACH MFD CAME BACK UP, BUT WITH AN ACRID ODOR. PULLED MFD 1 CB, ODOR CEASED. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE CAPTAIN’S MFD. THE OPERATIONAL CHECK WAS GOOD IAW AMM 34-22-01. THE AIRCRAFT WAS RETURNED TO SERVICE.