As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON TAKEOFF NOTICED POWER UPTRIM LIGHT ILLUMINATED. ALL OTHER INDICATIONS NORMAL. NR 2 POWER LEVER 1 INCH SPLIT BEHIND NR 1 POWER LEVER. SELECTING AUTOFEATHER OFF NR 2 LOSS OF -10 PERCENT TORQUE. REMOVED AND REPLACED TSCU. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.