As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON DESCENT INTO DEN, FLIGHT ATTENDANTS REPORTED BURNING SMELL COMING FROM THE VICINITY OF ROW 8. INSPECTED E ANDE COMPARTMENT OF AIRCRAFT BAY FOR SMOKE OR NOISE. FOUND NORMAL EQUIPMENT COOLING FAN NOISY AND HOT. SWITCHED TO AUX EQUIPMENT COOLING FAN, OPERATES NORMALLY.