As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CAPTAIN'S FLIGHT MANAGEMENT COMPUTER DISPLAY UNIT SUDDENLY WENT BLANK ALONG WITH HEAVY ODOR OF ELECTRICAL SMOKE. LEFT COMPUTER DISPLAY UNIT CIRCUIT BREAKER WAS PULLED. SMOKE DISSIPATATED AND DID NOT RETURN. REMOVED AND REPLACED THE CAPTAIN'S FMC DISLAY UNIT. OPS CHECKED SATISFACTORY. NO DEFECTS NOTED.