B737 Next Generation Undifferentiated
Flight Crew Air Transport Pilot (ATP)
Flight Crew Type 5984
Aircraft Equipment Problem Less Severe
General Maintenance Action
Aircraft
Approximately 50 minutes from EWR autopilot clicked off at FL370. Noted most windows on MCP were displaying 8; altitude 50000 FT and first officer course selector normal. Unable to restore. QRH no help. Could not use autopilot; auto throttles or flight director. Altitude alert horn sounded continuously and altitude window flashed. Speed and heading bugs not available. FMC and map worked. Had ILS capability on first officer side. Notified ATC of degraded navigation capability. Notified dispatch and [Maintenance] suggested checking 2 breakers. Breakers were in and no other suggestions. Dispatch determined EWR was VFR so continued to destination.
B737 Captain reported continuing to destination after losing the autopilot; auto throttles; and flight director.