As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE, A BURNING ODOR WAS REPORTED IN THE L3/R3 DOOR AREA. FLIGHT ATTENDENTS PULLED THE CIRCUIT BREAKERS FOR COFFEEMAKERS. MAINTENANCE FOUND ODOR TO BE COMING FROM COFFEEMAKER NR 10. REMOVED AND REPLACED THE COFFEEMAKER IAW AMM 25-35-15. OPS CHECKED NORMAL.