As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE, PASSENGER ENTERTAINMENT SYSTEM BECAME INOPERATIVE. FLIGHT ATTENDANT ATTEMPTED NUMEROUS SYSTEM RESETS FOLLOWED BY THE SMELL OF SMOKE IN A-ZONE. SMOKE SMELL DISAPPEARED WHEN SYSTEM WAS TURNED OFF AND LEFT OFF. REPAIRED DRIP BASIN ABOVE PROJECTOR BECAUSE OF WATER DRIPPINGS. REPLACED PROJECTOR AS A PRECAUTION.