Canon Inkjet printhead connectors (scans & photos)

[Tatocr506]

Hi , I have a problem with my pro9500 m2, red and yellow are clogged death, so printing in balck and white is no a problem I realise it after a few test, but them I want to make a print from a file that it was not converted to black and white and so on means color will make the reproduction to match the "fake black and white " I been looking around for a pinout to mask this heads by far I found nothing the head model is QY6-0077-00



Answer to myself, so after been thinking the whole day while I was at work, came home take my multimeter and try to make groups by setting the tester in continuity (diode) realise 4 main groups and so was making different combinations I was able to find the right one to bring to life my printer.

Details
Support Code : B200
Error code: P10

In the picture I show the possible groups and what I did was tape out the group in white and it worked again no problem

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[Billybob123]

Not sure where to post this but does anyone know if it's possible to fix a broken cable on these printheads? When I was trying to fix a bad clog I unscrewed the bottom and the amber cable going to that circuit board snapped in half. ...

 

[The Hat]

if it's possible to fix a broken cable on these printheads?

I hate to be the one to tell you this, but the print head has had it, you can’t repair them, and now for more disturbing news, you’re going to need a new printer because there are no more print heads for your printer, sorry..

 

[Billybob123]

I hate to be the one to tell you this, but the print head has had it, you can’t repair them, and now for more disturbing news, you’re going to need a new printer because there are no more print heads for your printer, sorry..

You don't know my printer how do u know there's no print heads? Did canon go bankrupt or something?

 

[Artur5]

Unless the info of your avatar isn't correct, you have a Canon 9000 MKii.
The Hat is right, there're no more new carts for this printer, not that Canon gone bankrupt but because they discontinued this model of printhead a few years ago.
You'll find plenty of "refurbished" Pro-9000mkii printheads on Ebay/Ali Express but getting one in good condition is a lottery, with very little chances of winning.

 

[Billybob123]

Unless the info of your avatar isn't correct, you have a Canon 9000 MKii.
The Hat is right, there're no more new carts for this printer, not that Canon gone bankrupt but because they discontinued this model of printhead a few years ago.
You'll find plenty of "refurbished" Pro-9000mkii printheads on Ebay/Ali Express but getting one in good condition is a lottery, with very little chances of winning.

Oh...I already have that one fixed. I'm working on a pro 10. Ebay is empty, I fact everywhere is pretty much empty. Which is weird because the new printers use the same head. Granted I'm sure canon has them but I'd prefer a new head in the 60-80 range even if it is a knockoff

 

[guho]

I have Canon pro9000 mark II and just received a printhead qy6-0076 from eBay (China). In the nozzle check the black bar is split exactly in half with the top lighter and the bottom full strength. It points to an electrical problem in the head I think. My old head didn't have this problem so it is not the printer. Which contact on the printhead might it be? Same for red. All the other colors don't have this issue of top half nozzle check lighter. How many contacts are used for each color? My printer has 8 cartridges but the head has 2 units with 5 rows each (so it looks like a 10-color head with 2 unused).