As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDIS 652 27-38 1735201 01JAN19 MKE CLOSE PTRIM MAIN INOP EICAS MESSAGE ON TAKEOFF. HISTORY: YES FACT 01JAN19 17:08 MKE REST MAIN CHANNEL IN REFERENCE TO FIM 27-43-00-810-801-A OPS CK GOOD IAW AMM 27-40-00-700-802-A NO FAULTS NOTED OK FOR SERVICE.