Part 5: Maintenance

BJC-7100

JENG1 (Carriage Cable Connector)

Pin No.

Signal

IN/OUT

Function

1-5

GND

...

GND

6

LEDON

IN

Photo LED drive voltage

7

HPS

OUT

Home position detection

8

TEMP

OUT

Printer temperature sensor (thermistor) detection voltage

9

TSABK

IN

Black head temperature sensor (diode) drive voltage

10

TSAOM

IN

Ink optimizer temperature sensor (diode) drive voltage

11ID2BK/ELYCL OUT/IN Black head index 2 detection/color head yellow ink-out detection pulse (ID2BK input and ELYCL output)

12

EVENE

IN

Black head and color head even nozzle, and ink optimizer

 

 

 

and photo head odd nozzle heat enable

13ID2OM/ELOM OUT/IN Ink optimizer index 2 detection/ink-out detection pulse

(ID2OM input and ELOM output)

14

SUBHBK

IN

Black head sub-heater drive

15

BE1

IN

Print data block output signal generation 2

16

SUBHOM

IN

Ink optimizer sub-heater drive

17

ID1BK/ELBK

OUT/IN

Black head index1 detection/ink-out detection pulse

 

 

 

(ID1BK output and ELBK input)

18

DCLK

IN

Print data transfer clock

19

ID1OM

OUT/IN

Ink optimizer head index1 detection/photo head cyan ink-

 

 

 

out detection pulse (ID10M input and ELCPH output)

20

HEATEBK

IN

Black head heat enable

21

HEATEOM

IN

Ink optimizer heat enable

22

IDATABK

IN

Black head print data

23

IDATAOM

IN

Ink optimizer print data

24

RANKBK

OUT

Black head rank resistance detection

25

RANKOM

OUT

Ink optimizer rank resistance detection

26

LTCLK

IN

Print data latch timing specification

27

TSKBK

OUT

Black head temperature sensor (diode) output voltage

28

TSKOM

OUT

Ink optimizer temperature sensor (diode) output voltage

JENG2 (Carriage Cable Connector)

Pin No.

Signal

IN/OUT

Function

 

 

 

 

1-6

VH

IN

Head heater drive voltage (20.0 ± 0.3VDC)

7

GND

...

GND

8

VDDH

IN

Head logic drive voltage

9

TSAPH

IN

Photo head temperature sensor (diode) drive voltage

10

TSACL

IN

Color head temperature sensor (diode) drive voltage

11

ID2PH/ELYPH

OUT/IN

Photo head index 2 detection/yellow ink-out detection pulse

 

 

 

(ID2PH output and ELYPHY input)

12

ODDE

IN

Black head and color head odd nozzle, and ink optimizer

 

 

 

and photo head even nozzle heat enable

13

ID2CL/ELCCL

OUT/IN

Color head index 2 detection/cyan ink-out detection pulse

 

 

 

(ID2CL output and ELCCL input)

14

SUBHPH

IN

Photo head sub-heater drive

15

BE0

IN

Print data block output signal generation 1

16

SUBHCL

IN

Color head sub-heater drive

17

ID1PH/ELMPH

OUT/IN

Photo head index 1 detection/magenta ink-out detection

 

 

 

pulse (ID1PH output and /ELMPH input)

18

BE2

IN

Print data block output signal generation 3

 

 

 

 

5-40

Page 172
Image 172
Canon QY8-1360-000 manual JENG1 Carriage Cable Connector, JENG2 Carriage Cable Connector

QY8-1360-000 specifications

The Canon QY8-1360-000 is a highly regarded print head designed specifically for Canon’s line of professional printers, particularly those used in high-quality photo printing and graphic arts. This component is essential for achieving the vibrant colors and sharp details that are hallmark features of Canon’s imaging technology.

One of the main features of the QY8-1360-000 is its precision engineering, which allows for a high level of accuracy in ink application. This print head utilizes a micro-nozzle technology that enhances the distribution of ink onto the paper, minimizing the potential for blurriness or color bleeding. The micro-nozzles work in conjunction with a sophisticated ink delivery system, ensuring that colors are produced as intended by the original digital file.

Another key characteristic of the QY8-1360-000 is its ability to support a wide range of media types, ensuring flexibility for various printing projects. Whether it’s glossy photo paper, fine art paper, or even canvas, this print head can accommodate different textures and finishes, making it ideal for both professional photographers and graphic designers.

Additionally, this print head is designed to achieve high resolution printing, with capabilities that can reach up to 4800 x 1200 dpi. Such high resolution allows for exceptional detail and color accuracy, which is particularly critical when producing photographic prints. The print head can also handle a broad color gamut, facilitating rich and vivid color outputs that elevate the overall quality of printed materials.

Technologically, the QY8-1360-000 incorporates Canon’s FINE (Full-Photolithography Inkjet Nozzle Engineering) technology. This innovative technology allows for the quick heat-up and ejection of ink, ensuring rapid print speeds without compromising quality. By combining speed with precision, it significantly enhances productivity in a professional setting.

In summary, the Canon QY8-1360-000 print head is an essential component for anyone seeking exceptional print quality and versatility in their printing endeavors. With precision engineering, support for multiple media types, high resolution output, and advanced FINE technology, it represents a significant advancement in Canon’s commitment to delivering outstanding imaging solutions. Whether used in a studio, print shop, or home office, the QY8-1360-000 enhances the quality and efficiency of printing workflows, making it a vital tool for creative professionals.