As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) CABIN OVERHEAD FLOURESCENT LIGHTING FIXTURE OVERHEATED. BURNED OUT BULB FOUND AND CONTACTS IN FIXTURE THAT CONDUCT ELECTRICITY TO BULB FOUND LOOSE AND OVERHEATED, CAUSING PLASTIC PART OF ASSY TO OVERHEAT. PARTS REPLACED AND A/C RELEASED TO SERVICE WITHOUT ANY FURTHER INCIDENT. (TC NR 20070801006)