As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND THE OVERWING EMERGENCY LIGHTS INOPERATIVE, ALSO LIGHTS IN MID-CABIN INOPERATIVE. REPLACED THE BATTERY AND CHARGER ASSEMBLY IN AFT CARGO BAY. EMERGENCY LIGHTS CHECKED GOOD. REPLACED THE BATTERY PACK AT BS 1045 AND CABIN LIGHTS NOW CHECKED GOOD IAW AMM 33-51.