As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEAT 44D HEAT BUILD UP ON BOARD MECHANIC (DELTA) DISCONNECTED ELECTRONICS AT SEAT. REACTIVATED SEAT 44D. CHECKED ALL LIGHTS FANS/WATER/HEATERS IN AREA, NO SMOKE OR ODOR NOTICED SEAT 44D. NO EVIDENCE OF SMOKE OR OVERHEAT. DISCONNECTED AND STOWED 44D SEAT CONNECTIONS AND FWD IFES TO MCO/PLAC PRECAUTUONARY. MEL REF 25-25-02JC/BS PULLED/SECURED PER MEL ON P110/210 PANELS.