As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SMOKE REPORTED AT THE FLOOR LEVEL SEAT 10. ELECTRICAL ODOR DETECTED IN FLIGHT BY COCKPIT CREW. C/B'S PULLED AT GALLEY NUMBER 2. HEAT NOTED AT FLOOR LEVEL FRONT OF ROW 10. SUSPECT PASSENGER SEATING/CONVENIENCE ITEMS PROBLEM. REPLACED SEAT POWER CONTROL BOX. ALSO, AVU REPLACED BY ROCKWELL COLLINS AFTER PERFORMING CONFIDENCE CHECK.