As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE FLIGHT 3692 THE CREW REPORTED A BURNING SMELL IN THE CABIN. MAINTENANCE INSPECTED AND FOUND THE GALLEY HOT JUG RECEPTACLE TO BE BURNT. THE RECEPTACLE CONNECTOR WAS REPLACED AND OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT WAS RELEASED FOR SERVICE.