What was found
AFTER POWER TRANSFER TO APU, NO SATCOM. ACFT GROUNDED. FOLLOWED QRH PROCEDURE AND SATCOM RESTORED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER POWER TRANSFER TO APU, NO SATCOM. ACFT GROUNDED. FOLLOWED QRH PROCEDURE AND SATCOM RESTORED.