HP LaserJet 2100 
Top Cover Assembly Diagram

Toner Cartridge Access Door - RB2-2856 Top Cover Assembly - RG5-4122
REF PART # DESCRIPTION
1 RG5-4122 Top cover assembly - Face-down output tray and toner cartridge access door
2 RB2-2856 Toner cartridge access door
For more information about the parts listed above go to www.PrinterSupplies.com