What was found
(CAN) AFTER T OFF FLIGHT, CREW WERE NOTIFIED OF A BURNING ODOR COMING FROM ROW 28. FLIGHT CREW TURNED OFF IFE SYS AS A SAFE GUARD. RESOLUTION COULD NOT CONFIRM HARD FAULT. IFE SYS RUN WITH EAR JACKS INSTALLED, READING LIGHTS ON & IN SEAT ROWER ON. SVDU`S 28D,F & 29D,F REPLACED SERV ON SPEC.