What was found
FLIGHT 2463. FLIGHT ATTENDANT CANNOT ARM THE THE EMERGENCY LIGHTS OR TEST THEM IN THE CABIN. THE F/O CANNOT ARM OR TEST THEM EITHER. THE EMERGENCY LIGHTS DISARM CAUTION LIGHT ALSO FAILS TO ILLUMINATE WITH THE EMERGENCY LIGHTS SWITCH (IN THE COCKPIT) IN EITHER POSTION. MAINTENANCE FOUND THE CONNECTOR PLUG 3351 P2 DISCONNECTED OB OF THE GALLEY CLOSET. CONNECTED THE PLUG. EMERGENCY LIGHTS SYSTEM CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.