As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER SECURING NR 1 ENGINE, EXPERIENCED NR 1 AND NR 2 ALTERNATOR FAILURE. PER CHECKLIST, RESET NR 2 ON-LINE FOR 2-3 MINUTES. EXPERIENCED SECONDARY FAILURE. GUC - FLT 7133 - RAN AIRCRAFT FOR 10 MINUTES. COULD NOT DUPLICATE. OPS CHECK GOOD. (X)