As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEAT 4A PSU LENS COVER FELL OFF AND NOTICED A BURNED ODOR COMING FROM THE LIGHT AREA. MAINTENANCE INSPECTED AREA AND NOTICED NO EVIDENCE OF BURNS OR SMOKE. REINSTALLED THE LIGHT COVER. NO OTHER DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.