As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 7414814) ROW 11 SEATS AB AND C REPORTED TELEVISIONS WENT OUT INFLIGHT AND A PUFF OF SMOKE WAS OBSERVED. FOUND DAMAGED WIRE ON WIRING HARNESS RD-KM7882-002. REMOVED AND REPLACED HARNESS IAW IS60978. ALL ITUS NOW ONLINE AND SOFTWARE DOWNLOADED. ALL SYS OPS CHECK GOOD.