As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 4417 A PASSENGER REPORTED AN ELECTRICAL BURNING ODOR AT ROW 9A AT THE PASSENGER SERVICE UNIT AND READING LIGHT. THE AIRCRAFT WAS AT THE GATE READY FOR PUSHBACK. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE CIRCUIT BOARD AT SEAT 9A IAW EMB 135 AMM. THE OPERATIONAL CHECK WAS GOOD. NO ODOR OR OTHER DEFECTS NOTED. THE AIRCRAFT WAS RETURNED TO SERVICE.