As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY FLOOR LIGHT STRIP FROM ROW 9 BACK TO ROW 13 INOP. REMOVED AND REPLACED NR 4 BATTERY PACK AND CHARGER IAW WC 33-700-19 DID NOT FIX PROBLEM. FOUND NUMBER 6 EMERGENCY LIGHT DC/AC INVERTER CONNECTOR P8532 LOOSE. RECONNECTED CONNECTOR IAW EMB MM 33-50-11 SECTION I (5) OPS CHECK GOOD IAW EMB MM 33-50-00.