What was found
AFTER TRANSFERRING TO APU POWER ON GROUND, SATCOM SELECTION ON THE MCDU MENU IS NOT AVAILABLE. ACFT GROUNDED. QRH PROCEDURE FOLLOWED & SAT SELECTION IS DISPLAYED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER TRANSFERRING TO APU POWER ON GROUND, SATCOM SELECTION ON THE MCDU MENU IS NOT AVAILABLE. ACFT GROUNDED. QRH PROCEDURE FOLLOWED & SAT SELECTION IS DISPLAYED.