As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT MOST DIGIT ON MCP HEADING SELECT DISPLAY IS ALMOST INVISIBLE FROM F/O SEAT. REPLACED MCP REF MM 22-11-34. OPS CHECK NORMAL. ACCOMPLISHED MCP LWMP CHECKS REF CHECKLIST MM 22-00-01, ALL TEST PASSED. ACFT REMAINS CAT III A AUTOLAND & HGS. VERIFIED STATUS SCREW POSITION.