As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PRIOR TO TAKEOFF, WHEN SELECTING AUTO BRAKES TO MAX, NORMAL BRAKING WAS LOST, THEN AUTOBRAKES OFF LIGHT WENT AMBER AND NORMAL BRAKING RETURNED. AUTOBRAKES COULD NOT BE SELECTED WITH BRAKES APPLIED. AFTER LANDING AUTOBRAKES DISENGAGE WHEN MANUALLY APPLYING BRAKES AUTOBRAKES THEN RE-ENGAGE WHEN MANUAL BRAKES ARE NO LONGER APPLIED. DEFER FURTHER T/S AND REPAIR REF MEL 32.42.07. AUTOBRAKE SYS DMI17037 PLACARD INSTALLED.