As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORTED COPILOT'S PRIMARY FLIGHT DISPLAY SCREEN WENT BLANK FOR APPROX 1 SECOND IN FLIGHT. UNABLE TO DUPLICATE DURING ON-GROUND CHECKS. REPLACED FLIGHT DISPLAY WITH AN O/H EXCHANGE UNIT, NO FAULTS OBSERVED. REMOVED UNIT O/H 8/26/2005.