As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON DESCENT THE F/A WAS USING THE MICRO-WAVE WHEN SHE SMELLED SMOKE AND SAW SMOKE COMING FROM BEHIND THE MICRO-WAVE. WHEN PULLING OUT THE TRASH BIN THERE WAS ALSO A DEFINITE ODOR OF SMOKE. VERIFIED SOURCE OF SMOKE IN CABIN, ORIGINATED FROM WIRING INSIDE MICROWAVE UNIT. R & R MICROWAVE UNIT AND PERFORMED OPS CHECKS IAW MM 25-924 AND MM 25-33-03. OPS CHECKED GOOD.