What was found
FLT JB1758 SJU-FLL LIVE TV SEAT 21E ODOR IN AREA. FLL MX PERFORMED TSM 23-30-00-810-801 AND TSM 24-00-00-810-823 FOUND LIVE TV SEAT ELECTRONICS BOX (XEB) AT SEAT 21E HOT TO THE TOUCH. POSSIBLY OVERHEATING BUT WORKING AS A PRECAUTION LIVE TV DEACTIVATED AND DEFERRED AS PER MEL 23-39-00 COD 1 CAT D MDDR 76306. BOS MX PERFORMED ELECTRICAL ODOR SYSTEM INTEGRITY CHECK IAW TSM 23-39-00-810-801 FOUND SEAT 20DEF XEB WITH STRONG SMELL. REMOVED AND REPLACED SEAT 20DEF AND SEAT 21 DEF XEB'S IAW LIVE TV AMM 44-20-17, OPS CHECKS GOOD IAW LTV AMM 23-39-00, SYSTEM RUN FOR ONE HOUR NO ODOR OR DEFECTS NOTED. CLEARED MEL AIRCRAFT RETURNED TO SERVICE.