What was found
DFW - EMERGENCY LIGHT EXIT MARKER AT OVERWING INOPERATIVE. REPLACED BATTERY PACK AT SEAT ROW 20 FOR EXIT MARKER. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DFW - EMERGENCY LIGHT EXIT MARKER AT OVERWING INOPERATIVE. REPLACED BATTERY PACK AT SEAT ROW 20 FOR EXIT MARKER. SYSTEM GROUND CHECKED NORMAL OPERATION.