Printhead; Structure Of Printhead - Canon 1692B002 Service Manual

Chapter 2

2.3.2.4 Printhead

2.3.2.4.1 Structure of Printhead

Each printhead is an integrated assembly of six trains of nozzles. Capable of controlling each nozzle individually, each printhead implements discharge control for
six colors by itself.
a) Nozzle arrangement
The nozzle assembly is formed of 1,280 nozzles arranged at 600-dpi intervals in a zigzag pattern, offering a total of 2,560 nozzles 1,200-dpi intervals.
2-10
[1]
[2]
[3]
[10]
[8]
[1] Carriage relay PCB
[2] Multi sensor
[3] Head relay PCB
[4] Lift cam sensor
[5] Sensor flag
[6] Lift cam
[7]
[5]
[4]
[9]
[11]
F-2-9
T-2-6
[7] Shaft cleaner
[8] Maintenance jet tray
[9] Carriage HP sensor
[10] Multisensor reference
[11] Head management sensor unit
[12] Lift motor
[6]
[12]
0013-8015