What was found
IT HAS BEEN REPORTED BY THE FLIGHT CREW, THE FORWARD RIGHT AND LEFT CABIN DOOR "EXIT" EMERGENCY EVACUATION LIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE PERSONNEL REMOVED AND REPLACED THE APPROPRIATE POWER SUPPLY BATTERY PACK AND MADE ALL REQUIRED CORRECTIONS AND OPERATIONAL CHECK WAS ACCOMPLISHED PER AMM 33-50-00, SYSTEM OPERATIONAL CHECK WAS NORMAL. THE AIRCRAFT HAS BEEN RETURNED TO SERVICE.