Once a cartridge is full of ink, it's time to make sure it's working properly. Once each cartridge is loaded in the front, the testing machine sends a pulse of electricity to ensure the electrical connectors are still functioning. Then a quick test grid is printed, which takes about 10 seconds.
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- Many printers today use a tiny chip inside the cartridge to tell the printer and hence the user how much ink is left.HP's advertising claims it actually counts gazillions of droplets! There are reset ... (Read the rest)
- Posted by: webshooter Posted on: 12/18/07 You are currently: a Guest | Log in | Terms of Use
What about the electronics side?
david@... | 12/18/07
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you can't be serious!!
semi-adult | 12/18/07
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RE: (Photos: Art of the printer cartridge refill)
gregzdnet | 12/18/07
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Electronics
webshooter | 12/18/07
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