As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DFW - OVERHEAD EMERGENCY LIGHT IN AFT CABIN L2 615 AND LAMP 1 OF L2694 IN TAIL CONE INOPERATIVE. REPLACED BATTERY PACK AND CHARGER ASSEMBLY AT B5 27 FOR OVERHEAD EMERGENCY LIGHTS IN AFT CABIN L2 615 AND LAMP 1 OF L2694 IN TAIL CONE. SYSTEM GROUND CHECKED NORMAL OPERATION.