What was found
TAKEOFF WARNING HORN AT 80 KNOTS ALL ITEMS THAT WOULD CAUSE HORN TO SOUND WAS IN CORRECT POSITION. ABORTED TAKEOFF. INSPECTED AND FOUND LT OTBD SPOILER LVDT TO BE OUT OF ADJUSTMENT. C/W RIGGING OF THE LT OTBD SPOILER LVDT IAW AMM TASK 27-61-31-830-801. VERFIED SPOILER PANELS MOVE TO FULL TRAVEL WITH DIGITIAL INCLINOMETER. C/W FUNCTIONAL TEST OF THE TAKEOFF WARNING SYS IAW AMM TASK 31-52-00-720-801. OPS CHECK GOOD. ACFT RETURNED TO SERVICE. NO PARTS REPLACED.