As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCO - SHORTLY AFTER TAKEOFF ELECTRICAL SMELL NOTICED IN FORWARD COACH AREA. EMERGENCY DECLARED AND RETURNED MCO WITHOUT INCIDENT. PERFORMED INSPECTION OF CABIN AND FOUND SMELL COMING FROM NUMBER FOUR ENTERTAINMENT MONITOR. FOUND CHAFED AND BROKEN WIRE ON CONNECTOR TO MONITOR. REPAIRED WIRE ON CONNECTOR FOR MONITOR NUMBER FOUR. SYSTEM GROUND CHECK NORMAL OPERATION.