What was found
FLT # 1853, JFK-PBI. INBD CABIN CREW REPORTS ELETIRC ODOR ON PREVIOUS DESCENT FROM 10,00 FEET TO TOUCH DOWN ODOR THROUGHOUT CABIN. ( THALES-AVANT IFE (ENTIRE SYSTEM) ) ; PERFORMED 05-50-00 INSPECTION NO FAULTS FOUND AS PRECAUTIONARY PLACING ITEM ON NEF N44-20-02D MX-4 UPDATED PLACARD INSTALLED MCC GEORGE NOTIFIED. DEACTIVATED AVANT IFE SYSTEM, PULLED AND COLLARD LAIC, VCC/ICMT, TSU, ACS, DSI 1 & 2, SEAT POWER MCU 1, SEAT POWER MCU 2 CIRCUIT BREAKERS (M) PROCEDURE COMPLIED WITH.REF LP 3246877 ITEM 1 FOR MX INSPECTION REENERGIZED AVANT IFE SYS PER AMMS TASK 44-21-00-860-801 NO FAULTS FOUND OPS CHK OK MDDR CLRD MX-4 UPDATED PLACARD REMOVED JB MCC GAULDA NOTIFIED. ENERGIZED THE IN-SEAT POWER SUPPLY SYSTEM REF AMMS 44-22-00-860-801 OPS CHK OK MDDR CLRD MX-4 UPDATED PLCARD REMOVED.