As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE EMERGENCY PATH LIGHTS WERE FOUND TO BE INOPERATIVE AT THE FWD RIGHT GALLEY OVERHEAD, THE EXIT LOCATOR IN THE CEILING AT ROW 1, AND AT THE FWD DROP DOWN CEILING NEXT TO THE LAVATORY. MAINTENANCE REPLACED THE BATTERY PACK B5-259 IAW AMM 33-51 AND THE EMERGENCY LIGHTS RETURNED TO OPERATIONAL STATUS. THE AIRCRAFT HAS RETURNED TO SERVICE.