Electrical Component Functions
J007/J010/J011 6-36 SM
6.7.3 CCB
The CCB (Cartridge Control Board), mounted in the cartridge holder behind the right front
door of the printer relays signals between the control board and the ink pump motors and
relays the ID chip signals.
The ink pump motor signals control the operation of the ink pump motors that pump
ink from the ink cartridges to the ink tanks in the print heads.
The ID chip signals are relayed to the control board to confirm that each cartridge is
inserted in the correct slot.