What was found
EWR - FLT 294 - GOING THROUGH 15,000 FT LOST AUTO PILOT, AUTO THROTTLE, YAW DAMPNER AND MACH TRIM. ALSO, ABILITY TO ADJUST SPD/MACH AND LIGHTING ON FMA FOR ALTITUDE. TESTED DIGITAL FLIGHT GUIDANCE SYSTEM. RTS CHECK. ALL CHECK NORMAL PER MM 22-01-05. (M)