As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DTW - FLT 563 - SLACK IN THE CG ADJUSTMENT WHEEL OF TAKEOFF CONDITIONING COMPUTER. TAKEOFF WARNING HORN DURING INITIAL POWER UP FOR TAKEOFF TAXIED OFF OF RUNWAY. FOUND STABILIZER TAKEOFF WARNING ROLLER CAM OUT OF ADJUSTMENT. ADJUSTED CAM POSITION IAW MD80 MM 27-40-00. OPS CHECK GOOD. (M)