As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKEOFF AT INITIAL POWER UP A SERIES OF COMPRESSOR STALLS OCCURRED ON THE NUMBER TWO ENGINE. THE TAKEOFF WAS ABORDED AND THE AIRCRAFT RETURNED TO GATE. REMOVED AND REPLACED THE PRBC, OPERATIONAL CHECKS GOOD. THE INLET AND EXHAUST OF NUMBER TWO ENGINE WERE INSPECTED, NO DEFECTS NOTED.