What was found
FMC DISAGREE AFTER PUSHBACK. POWER INTERRUPTION AT THE GATE WHEN RAMP PULLED GROUND POWER BEFORE APU, ON THE BUS. ACFT GROUNDED. ACCOMPLISHED FMC RESET PROCEDURES IAW QRH. NORMAL FMC OPERATION RESTORED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FMC DISAGREE AFTER PUSHBACK. POWER INTERRUPTION AT THE GATE WHEN RAMP PULLED GROUND POWER BEFORE APU, ON THE BUS. ACFT GROUNDED. ACCOMPLISHED FMC RESET PROCEDURES IAW QRH. NORMAL FMC OPERATION RESTORED.