Geeetech

By lcd i ment LCD panel.
LCD panel is not working if i turn on power. Only black squares.
only time LCD panel is working is when only usb is connected to the computer. (Not power conected to 3d printer)

1. Yes it happened while checking the nozzle for flow just before starting a print. Qfter that I turned to the computer and then it was black, and also the lcd. So i shut my printer off and restarted my computer, then when trying to do a new atemt i hae my usb connected and the lcd worked again so i...

hello i think there is a short circuit in my Geeetech Sanguinololu Controller board for RepRap Prusa I3 MK8. I have a geeetech prusa i3 Aluminium from august 2016 And i have done a few prints on it so far. But suddenly it just broke... When i turn on power, my lcd just show black squares.(all fans s...

Hello I just bought a Geeetech Aluminum Prusa I3 3D Printer kit with a Sanguinololu board. (http://www.geeetech.com/warehouse/index.php?main_page=product_info&products_id=609) I Have got almost everything to work properly exept the temperature is offset by minus 10 degrees of my chosen temperature. ...

Hello I just bought a Geeetech Aluminum Prusa I3 3D Printer kit with a Sanguinololu board. (http://www.geeetech.com/warehouse/index.php?main_page=product_info&products_id=609) I Have got almost everything to work properly exept the temperature is offset by minus 10 degrees of my chosen temperature. ...