As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MX INSPECTION THE EMERGENCY LIGHTS WERE INOP AT COCKPIT, MAIN ENTRANCE, AND SIGN ABOVE FLIGHT ATTENDANT SEAT. MX FOUND IN MAIN DOOR CEILING PANEL THE ELECTRICAL CONNECTOR DISCONNECTED. RECONNECTED AND PERFORMED OPS CHECK GOOD. A/C WAS APPROVED FOR RETURN TO SERVICE.