How to hp m1136 printer light blinking hp alert, hp m1136 orange and green light blinking solution

How to hp m1136 printer light blinking hp alert, hp m1136 orange and green light blinking solution

[@shreenathjienterprises2088]

Thanks Bhai

[@lalukun3054]

Thanks bhaiya

[@samya_editz_1]

😊❤

[@shyamalbose-pr1ck]

I am also facing this problem. Let me try to see if it works. However, I strongly feel that the print cartridge should me the first to be taken out before disassembling other parts and also the last to be inserted after assembling other parts.
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Edit:
Cleaned the laser unit as prescribed. Also cleaned the inside of the scanner assembly, but fault still exists. Can anyone suggest if firmware upgrade will solve the problem?

[@fantasticcomputer664]

Right

[@SSGAME214]

Hi 👌👌👌👌👌👌👌👌👌👌👌👌👌💗💗💗💗💗💗💗💗💗💗💗