As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
F/A REPORTED ELECTRICAL ODOR IN FIRST CLASS NEAR SEAT 4AB. TROUBLESHOT ENTIRE FIRST CLASS SECTION FOR ELECTRICAL ODOR, NONE FOUND. SUSPECT PASSENGER CHARGING UNIT. REPLACED VIDEO SEAT ELECTRIC BOX UNDER ROW 3A/D DUE TO EVIDENCE OF LIQUID SPILLAGE ON UNIT. REPLACED VSEB. SYSTEM OPERATION IS NORMAL.