As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOTH RED EMERGENCY LIGHTS INOP AT FWD GALLEY CLOSET INOP. FOUND BATTERY PACK WIRES AT APPROX STA 325 BROKEN AND CHAFED. REPAIRED AND RE-TERMINATED WIRE AT D9059 PIN 18. FUSES ALSO BLOWN IN FWD BATTERY PACK AT STA 400 AND REAR PACK AT STA 920. REPLACED PWR PACKS. CHECKS GOOD.