... 2.MOQ:10pcs 3.upon 90% NEW 4.fast delivery 5.Neutral package Formatter board for HP 4650/5550 Printer parts available ... parts: printer head, head pin, head cable, guide, main board, power board, ribbon carriage, RDA, ribbon mask, tractor, gears...2. Laser ... heating elements, upper roller & pressure roller, separation pad, format board, power board, scanner, and fuser unit...3.Copier and Fax parts :Exp ...