What was found
LIGHTNING STRIKE ON FWD RADOME AND F/O WINDSHIELD WITH STATIC DISCHARGE. POSSIBLE RADIOS/NAVIGATION INTERMITTENT. ON APPROACH TO ICN, CREW REPORTED THE AUTOPILOT DISCONNECTED, IT WAS RESET BY CREW AND TRIPPED AGAIN. THERE WERE ALSO ABNORMAL ILS INDICATIONS. SEVERE WEATHER CONDITIONS WERE REPORTED IN THE AREA. ACFT DIVERTED TO CJU. GROUND MAINTENANCE AT ICN & CJU COMPLETED AN OPERATIONAL CHECK OF ILS SYSTEM WITHOUT ANY ABNORMAL FINDINGS. THERE WAS NO REPLACEMENT OF PARTS AND BOTH ILS AND AUTOPILOT SYSTEMS OPERATIONAL CHECKED NORMAL. AS OF 4/13/2004, NO ABNORMAL AUTOPILOT OR ILS PROBLEMS HAVE BEEN REPORTED SINCE ABOVE EVENT.