As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CENTER AUTOPILOT WENT DISCONNECTED AT FL330-.80. CONTINUED FLIGHT WITH LEFT A-P AND NO CAP FD. HAS HISTORY. PLZ WORK WITH LM8469. RPL- REF LM8469 BITE TEST CHECK OKAY WITH NO NOTICEABLE DIFFERENCE IN READINGS. REPLACED THE CENTER FCC PER MM. ACP'D CAT III GRD TEST PER MM & ILS TEST. ACFT IS RETURNED TO CAT III STATUS.