What was found
DIV DUE AUTOPILOTS WILL NOT ENGAGE-RUDDER RATIO AND AILERON LOCKOUT EICAS MSGS AND LIGHTS ILLUMINATED ON OVERHEAD PNL. MSG CAME ON A 250 KTS GOT STAB TRIM LIGHT FOR 5 SEC MSG DID NOT GO AWAY WHEN WE SLOWED DOWN OR RECONFIGURED /C. FOUND BOTH SAMS FAULTED RESET BOTH REPLACED LT SAM AS PRECAUTIONARY AP NOW EGAGE OK. TEST 30 AND TEST 40 CARRIED OUT OK. LAST FLT FAULTS SAM INFC WITH FCC-L-C-R, NO RUDDER RATIO FAULT BALLS.