What was found
DFW - EMERGENCY LIGHTS AT SEATS 20ABC TO 23ABC INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS AT SEATS 20ABC TO 23ABC. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DFW - EMERGENCY LIGHTS AT SEATS 20ABC TO 23ABC INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS AT SEATS 20ABC TO 23ABC. SYSTEM GROUND CHECKED NORMAL OPERATION.