Hello!
I want to mention first that i did all the maintenance steps as shown in instructions and in the printers settings. And the issue started after dusting the motherboard with air.
I recently got M200 Plus from a previous owner. It worked very well for the first few prints but recently it started pausing after few hours of a print and moving to home position on the top. As it does so, the screen turns blank or gets stuck on the logo, and i had to restart the printers power. I then could resume the process and it continoued (with the standard issue of layer shifting but im used to this from other printers).
Now, when i turn the machine on it sometimes will cooperate and display the menu, but as i select printing and let it heat itself, it restarts again, leaving only blank screen. Usually after this happens I’m not able to turn it on anymore. When i restart the power, yellow and sometimes red light keeps blinking, and the screen is blank.
I know that the previous owner did an update. The power switch position update that you can see in the pictures. But the issue accures even when I remove the additional connection.
I suspected my pen drive for a moment, thinking that this is what causes the problem with somehow shortcircuiting the motherboard or whatever, but after changing the pendrive the issue still accures.
Where should i look for the problem source?
EDIT:
#22 error!
I tried cleaning all the cable connections, and checked visually how is the power supply. After everything was reconnected, the printer is stuck on loading screen and a few seconds of displaying the #22 error messege.