As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDIS 627 34-22 2753131 29JAN22 CLT CLOSE IN FLIGHT FO'S PFD LOST ATT IND WITH ALL NUMBERS SHOWING RED. SELECTED AHRS REVERSION NO CHANGE. SWITCHED REVERSION KNOWT SHOW PFD ON MFD AND INFO APPEARED NORMAL WITH PFD BLANK 33279 00 SMS FACT 29JAN22 14:10 CLT R+R #500 DU IAW AMM 34-22-01. OPS CHECK GOOD. AC O K FOR SERVICE