What was found
''DISPLAY COOL'' CAUTION MESSAGE DURING FLIGHT. MESSAGE PERSISTED AFTER 1ST STEP PER QRH. MESSAGE WENT AWAY AFTER SWITCHING TO STBY. RETURNED TO SLC. REMOVED AND REPLACED THE DISPLAY FILTER AS REQUIRED. OPS CHECK GOOD. PN 196305.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
''DISPLAY COOL'' CAUTION MESSAGE DURING FLIGHT. MESSAGE PERSISTED AFTER 1ST STEP PER QRH. MESSAGE WENT AWAY AFTER SWITCHING TO STBY. RETURNED TO SLC. REMOVED AND REPLACED THE DISPLAY FILTER AS REQUIRED. OPS CHECK GOOD. PN 196305.