Formatter Board / Logic Board For Canon image Class LBP-6230dn Printer (FM1-G873 / FM1-874) Lower Roller Pressure Roller Canon image Runner 1643i II

Canon image Runner 1643i II / IR1643i / IR1435 / IR 1435 / C255i / C255 / C475i / C475 / C356 / C615if / C615

Canon image CLASS MF 4412 - Canon image CLASS MF 4730-  MF 4750

HP LaserJet Pro M203 - M203N - M203DN - M203D - M203DW - M227FDN - M203DN - M206DN - M206DW - M206

Hp LaserJet Pro M1212 - M1213NF -M1216nfh -  M1218nfs - M1212 - M1213 - M1216 - M1218 - 1212 - 1213 - 1216 - 1218

the tiny copper tracks inside it eventually crack

Formatter Board / Logic Board For Canon image Class LBP-6230dn Printer (FM1-G873 / FM1-874) Lower Roller Pressure Roller Canon image Runner 1643i IICanon image Class LBP6230dn LBP6230 LBP 6230dn 6230 Laser Printer Part Condition : Original Import Part Warranty : 30 Days Replacement Warranty From Billing Date. The "Brain & Motherboard" of Your Printer When you send a print command from your computer or mobile, this complex circuit board receives the raw digital data, processes the layouts, and gives step by step electronic instructions to the laser, motors, heating unit, and scanner assembly. If