HP 450c Service Manual - Page 96

Exchange Assemblies Exchange assemblies are factoryĆrepaired and tested assemblies that you can order; they are listed in the following table. Exchange assemblies are available only on a tradeĆin basis; therefore, you must return the defective assemblies for credit. HP Part Number Exchange Assemblies Qty Description C4713Ć60037 1 Electronics Module Replacement Parts Parts shown in the drawings in this chapter are listed in the corresponding part lists. Match the appropriate number on the drawing with the same number in the parts list for information on that part. The total quantity for each part on the drawing is given as well as the part number. To obtain replacement parts, contact the nearest HP Support Office. You must include the part number and part description in the order you send. Also include the Printer model and serial number. 7-2 HP DesignJet 430, 450C and 455CA Printers Parts and Diagrams