Control Board not releasing power to other parts

smokewoodland · Post by **smokewoodland** » Tue Jan 02, 2018 11:05 am

After assembling by Geeetech Prusa i3 X, I was getting ready for my first print, which was from an SD card. I clicked preheat PLA, and everything turned off, except for the green lights on the PSU, and the control board. I checked the input to the control board with a volt meter, and it was putting out a full 12 volts. When I plugged the PSU cord to the control board, the control board measures at no volts, anywhere on it. What can I do to fix it?

P.S.-When moving the extruder mount back and forth, the LCD board will light up briefly, and the fans will turn on, and back off. This may be of no importance to the control board problem, but just wanted to add this information in.

Post by **William** » Tue Jan 02, 2018 3:45 pm

You can check the voltage of here. Normal is 5V

smokewoodland · Post by **smokewoodland** » Wed Jan 03, 2018 1:18 am

Checked that with a volt meter. 0.0

smokewoodland · Post by **smokewoodland** » Wed Jan 03, 2018 1:28 am

Don't know if the first post went through, but getting 0.0 volts from there.

Post by **William** » Wed Jan 03, 2018 3:04 pm

Do you remember to plug 12V psu?If you have try it and get the same result,you should contact the related sales at first.

smokewoodland · Post by **smokewoodland** » Thu Jan 04, 2018 4:01 am

Yes, I remembered to plug in 12V PSU cord. Guess it was just a faulty board

Geeetech

Control Board not releasing power to other parts

Control Board not releasing power to other parts

Re: Control Board not releasing power to other parts

Re: Control Board not releasing power to other parts

Re: Control Board not releasing power to other parts

Re: Control Board not releasing power to other parts

Re: Control Board not releasing power to other parts