What was found
ELECTRICAL ODOR THROUGHOUT CABIN JUST PRIOR TO DESCENT. COULD ODOR ON FLIGHT DECK ALSO. TURNED OFF TV'S, BEGAN DESCENT, ODOR WENT AWAY. PERFORMED INSPECTION IAW TSM 24-00-00-810-823, 71-00-00-810-801 EXCEPT FOR STEP 3, AND 26-15-00-810-804. NO DEFECTS NOTED. REPLACED OZONE FILTERS IAW AMM 21-51-41-000-001, REPLACED RECIRCULATION FILTERS IAW AMM 21-21-41-000-001, NO EVIDENCE OF OIL, FUEL OR HYDRAULIC LEAK NOTED FROM ENGINES OR APU, RAN ENGINES, APU AND ALL PACKS. NO BURNING/ELECTRICAL ODOR NOTED. PERFORMED JB INFO NOTICE 2004-TO23TR NO EVIDENCE OF SYS BEING COMPROMISED, NO FAULTS FOUND.