As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED CIRCUIT BREAKER G17 ON P11 TRIPPED SHORTLY AFTER TAKEOFF. G17 FOR 1R CSEU AC PWR SUPPLY. RESET NOT ATTEMPTED DUE TO POWER SUPPLY 2R POWERING THE CSEU. RERACK CSEU POWER SUPPLY AND CHECK PINS ALL OK RESET CIRCUIT BREAKER. CIRCUIT BREAKER STAYED IN, NO FAULT BALLS, TEST POWER SUPPLY AS PER MM, ALL OK.