As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
POWER LEVERS SEEM OUT OF ADJUSTMENT. THERE IS A LARGE SPLIT BETWEEN LEVERS IN FLIGHT, THE LANDING GEAR WARNING HORN GOES ON AT ABOUT 2100 LBS OF TORQUE, AND THE ENGINES IDLE AT ABOUT 74% N1 WITH THE POWER LEVERS AT IDLE. MAINTENENANCE RIGGED THE NR 1 & 2 ENGINES AND PERFORMED ENGINE RUNS WITH ALL PARAMETERS FOUND TO BE WITHIN LIMITS IAW MM 76-10-00.