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‎01-02-2024 05:31 PM

HP Recommended

hello. Can anyone help? I had a problem with my HP T770 that didn't work, it simply didn't show any message on the display. I bought a used PCA board and it worked but only after changing the position of a blue plug in the formatter from P1 (original position) to P2, (See photo attached), the machine now turns on but after moving the paper roll motor, displays error 22.0:10 and asks to restart or contact HP Support. what do you think about this? the PCA is not exactly the same (although the code is exactly the same), as I had to change the blue FORMATTER plug, or can I try another solution? your help is precious to me. thanks

carefully
Nuno Pelicano

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