What was found
DURING T/O ROLL, FAINT ODOR OF BURNING PLASTIC. NEVER BECAME A STRONG ODOR BUT WAS NOTICEABLE FOR 1 HR. BEGAN TO DISSIPATE SOON AFTER T/O. FLT ATTENDANT NOTICED THE IN-FLIGHT ENTERTAINMENT SYSTEM HAD FAILED IN SEVERAL MODES AFTER T/O AND WOULD NOT RECOVER. ODOR WAS NOTICEABLE IN COCKPIT AND BACK TO ROW 3 OF BUSINESS CLASS. FOUND CABIN FILE SERVER WITH NO POWER. REMOVED CFS AND FOUND INTERNAL HARDWARE WITH SLIGHT ELECTRICAL ODOR. REPLACED CFS. INSPECTED ALL LRU IN VIDEO CONTROL CABINET AND E&E BAY. ALL CHECK NORMAL.