What was found
CREW REPORTED A EICAS CHECK MESSAGE FOLLOWED BY AN ELECTRICAL ODOR. MX FOUND THE NR 4 DISPLAY UNIT HAD FAILED AND REPLACED THE UNIT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CREW REPORTED A EICAS CHECK MESSAGE FOLLOWED BY AN ELECTRICAL ODOR. MX FOUND THE NR 4 DISPLAY UNIT HAD FAILED AND REPLACED THE UNIT.