As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
"ACRID/ELECTRICAL SMELL IN COCKPIT. "DISPLAY COOL" CAUTION MESSAGE ON EICAS. MESSAGE WENT AWAY BUT LOWER THAN BOOK INDICATED. SMELL STILL PERSISTANT. PLACED DISPLAY FAN NR 1 ON MEL 21-24-2. MXC NOTIFIED 53212. PLACARD INSTALLED. ENTERED INTO MM02." ITEM REMAINS DEFERRED.