As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCP FUNCTIONS IRRATIC AND UNCONTROLLABLE AFTER TAKEOFF. VARIOUS FUNCTIONS ON MODE CONTROL PANEL WERE REPORTED AS INOPERATIVE ONCE THE AIRPLANE WAS AIRBORNE. REPLACED MCP REF AMM 22-11-34 ,ACP INSTALLATION TEST AND LAND VERIFY TEST ,PASSED AMM 22-11-00 ,AIRCRAFT IN FULL AUTOLAND CAPABILITY ADD EMP:U104896 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1888082 SN OFF 7772 PANEL, CONTROL, OFF 29-2211-9-0017 7772 ON 29-2211-9-0017 8583