Formatter Board / Logic Board For HP Smart Tank 790 Wi-Fi All-in-One Printer (4WF56-80002 / 4WF66-60002) Switch / Button KYOCERA Ecosys 2040 / 2040

KYOCERA Ecosys 2040 / 2040 / 2135 / 2635

Compatible Model - HP LaserJet M208dw / HP LaserJet M209dw / HP LaserJet M209dwe

Compatible Model - Canon image CLASS MF 4410 - MF 4450 - MF 4570 - MF 4430

it can dump toner all over the page

Canon image CLASS MF4150 - Canon image CLASS MF4270

Formatter Board / Logic Board For HP Smart Tank 790 Wi-Fi All-in-One Printer (4WF56-80002 / 4WF66-60002) Switch / Button KYOCERA Ecosys 2040 / 2040HP SmartTank 790 WiFi Duplexer All in One 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 this main board