As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CABIN TEMP EICAS MSG(<P>TRANSFERRED TO MDDR # 109694 AS PER MEL 21-61-04-02 CAT C </P><P>LOG PAGE 1060879 - M3: PERFORMED FIM 21-60- FT 806 , FOUND TRIM AIR MOD. VALVE FAULT. REMOVED AND REPLACED TRIM AIR MOD. VALVE I.A.W AMM 21-61-07. OPS CHECK NORMAL AT THIS TIME. THIS CLEARS MDDR # 109694. PLACARDS REMOVED AND MCC NOTIFIED.</P>)