What was found
ELECTRICAL SMOKE ODOR NOTED IN THE COCKPIT. ODOR WAS FOUND EMANATING FROM F/OS POSITION. SUSPECT F/OS FMC CDU DUE IT RESYNCHING SEVERAL TIMES. PERFORMED CHECK OF LIGHTS AND BALLASTS AND PERFORMED PAC TEST. NO SMELL DETECTED. LOOKED AT VENT OF LEFT AND RIGHT FMC-CDUS AND FOUND RIGHT BLOCKED WITH LINT. REMOVED LINT REINSTALLED CHECKED E AND E BAYS AND FOUND NO SMELL OF SMOKE. CHECKED GALLEY OVEN SCREENS FOR BLOCKAGE, NONE FOUND.