As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON T/O ROLL, F/O'S ND AND FD BLANKED AT 90KTS, RTO COOLED BRAKES, BOTH SCREENS RETURNED WITH NO MORE PROBLEMS. NORMAL T/O ON RWY 23R KIND. ACN RELEASED FOR SERVICE PER MEL/CDL: 34-73-01. EFIS SGU 3 INOP. UNABLE TO DUPLICATE FAULT. PRECAUTIONARY SWAPPED SGU/EFIS NR 2 WITH SGU/EFIS NR 3 AND OPERATIONAL TEST, NO FAULTS FOUND AS PER MOCC REQUEST SGU/EFIS NR 3 PLACE TO MEL. REMOVED AND REPLACED NR 3 SGU. NR 3 SGU OPS CKS NORMAL. REF A300-600 M/M 34-73-34-4.