Print Head - Canon S600 Service Manual

Part 4: Appendix

1.2 Print Head

Pin No. Signal
1, 2 A_GND
3 H_D2
4 H_D6
5, 14, 22
6, 7, 8 B_GND
9 DIK0
10 SUBH0
11 H_D4
12 H_ENB1
13 N.C
15 H_D5
16 DIK1
17 H_D0
18 H_ENB0
19 N.C
20 H_LATCH
21 SUBH0
23 H_D7
24 H_ENB2
25 H_D1
26 DIA0
27, 35 HVDD
28 H_EEPROM_CS
29 H_CLK
30 E_D0
31 H_D3
32, 40 B_VH
33, 34 A_VH
36 H_EEPROM_SK
37 E_DI
38 DIA1
39 VHT
40
8
Figure 4-3 BJ Cartridge
IN/OUT Function
... GND (for black heater driving voltage)
IN Cyan even array nozzle data signal
IN Yellow even array nozzle data signal
... GND (for color heater driving voltage)
OUT Head temperature sensor's (diode) cathode side (black)
IN Black secondary heater driving voltage
IN Magenta even array nozzle data signal
IN Color nozzle heat enable signal (Even/odd array odd block)
IN Magenta odd array nozzle data signal
... Head temperature sensor's (diode) cathode side (color)
IN Black even array nozzle data signal
IN Black nozzle heat enable signal
IN Data latch enable signal
IN Color secondary heater driving signal
IN Yellow odd array nozzle data signal
IN Color nozzle heat enable signal (Even/odd array's even block)
IN Black odd array nozzle data signal
OUT Black
IN Logic power source
IN Head's EEPROM chip select signal
IN Clock signal
OUT Head's EEPROM output data signal
IN Cyan odd array nozzle data signal
IN Color heater driving voltage
IN Black heater driving voltage
IN Head's EEPROM serial data clock signal
IN Head's EEPROM input data signal
OUT Head temperature sensor's (diode) anode side (color)
IN Head's power transistor driving power source
4-6
33
1
S600