As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE CREW REPORTED A STRONG ELECTRICAL BURNING ODOR IN FRONT CABIN. MAINTENANCE INSPECTED AND FOUND THE OVERHEAD LIGHT SOCKET SHORTED AND MELTED. R & R AFFECTED HARNESS, OPS TESTED WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.