As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PHL - MAINTENANCE REPORTED THE EMERGENCY EXIT SIGN ABOVE THE AFT RIGHT DOOR ALONG WITH THE LEFT LOWER EMERGENCY EXIT SIGN IN THE AFT GALLEY WERE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE AFT RIGHT BATTERY CHARGER ASSEMBLY. OPERATIONAL CHECK GOOD.