As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING AIRCRAFT BOARDING, THE CREW WAS ADVISED THAT THE VDU AT SEAT 17F WAS SMOKING, THE SYSTEM WAS TURNED OFF. MAINTENANCE REPLACED THE VDU AND CHECKED THE SYSTEM SERVICEABLE. THIS COMPONENT WILL BE RETURNED TO THE MFG AND A COMPLETE TEARDOWN REPORT WILL BE REQUESTED. THIS SDR WILL BE UPDATED ONCE THAT INFORMATION IS AVAILABLE.