HP LaserJet Enterprise 500 MFP M525 Parts Catalog page 1. Covers 2. DF and scanner assemblies (525dn and 525f models) 3. Document feeder and scanner assemblies (525c models) 4. Keyboard (M525c model) 5. Control panel assembly 6. ADF assemblies 7. Scanner assemblies 8. Internal assemblies 1 9. Internal assemblies 2 10. Internal assemblies 3 11. Internal assemblies 4 12. Internal assemblies 5 13. Internal assemblies 6 14. 500-sheet input tray (Tray 3 and Tray 4) All About this machine Parts Code: Internal assemblies 2 We do not sell these spare parts!We only help you to create your parts list for request from your suppliers. Ref. Parts Code Description Remark 1 RK2-1490-000CN Tray 1 solenoid 2 RK2-1492-000CN Tray 2 solenoid