As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TCAS/ ATC CONTROL PANEL FAILED, RELEASED SMOKE FROM DISPLAY. REF L/P 1390638/ M8 SMOKE OR FUMES IN THE CABIN, INSP. REQUIRED.(<P>REMOVED AND REPLACED TCAS/ATC CONTROL PANEL. OPS CHECK PASS. NO FAULTS AT THIS TIME IAW B767-300 AMM 34-53-02.</P> / <P>LP 1390638/M8: PERFORMED SMOKE/ FUMES IN CABIN INSP. PER AMM 05-51-56-206-001. NO DEFECTS NOTED OTHER THAN ATC CONTROL PANEL.</P>)