As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A MAINTENANCE VISIT, THE OVERWING EMERGENCY LIGHTS ON THE RIGHT SIDE WERE FOUND TO BE INOPERATIVE. MAINTENANCE FOUND THE FUSE DEFECTIVE IN THE POWER SUPPLY ON DOOR 3R. MAINTENANCE REPLACED THE POWER SUPPLY AT DOOR 3R. SYSTEM OPERATION WAS NORMAL AFTER THE POWER SUPPLY WAS REPLACED.