As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DFW - FLT 1235 - ON TAKEOFF ROLL, LEFT ENGINE PRODUCED ONLY 97 PERCENT RPM. CREW ABORTED TAKEOFF AND RETURNED TO GATE AREA. MAINTENANCE INSPECTED THE AIRCRAFT AND ADJUSTED SCREW 'X' ON THE LEFT ENGINE ONE AND ONE-HALF TURNS. MAINTENANCE PERFORMED GROUND RUNS. ALL RUNS SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (M)