What was found
ACFT EXPERIENCED POWER INTERRUPTION SHORTLY BEFORE PUSHBACK. FMC DISAGREE LIGHT ILLUMINATED AFTER PUSHBACK. ACFT GROUNDED. LIGHT CLEARED AFTER QRH PROCEDURES ACCOMPLISHED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ACFT EXPERIENCED POWER INTERRUPTION SHORTLY BEFORE PUSHBACK. FMC DISAGREE LIGHT ILLUMINATED AFTER PUSHBACK. ACFT GROUNDED. LIGHT CLEARED AFTER QRH PROCEDURES ACCOMPLISHED.