tinkerBOY wrote: ↑

Mon Jul 01, 2019 4:10 am

I cannot see from the picture but this is probably the 5v regulator.
5vreg.PNG

Check it's datasheet.

THanks a lot, I'll try, but I have broken the piece, I need to order a new one

McGyver wrote: ↑

Sat Jun 29, 2019 7:42 am

One way could be:
-power the board by 12V.
-measure on which inductor you get 5V to ground.
-one this point you inject your 5V finally.

Thanks, I'll try

Hi everybody!! I'm new here (and my english is not very good...), I was reading al this thread but I haven't find info about my lcd screen chip. I put some pictures if someone can help me to change this 12v to 5v for a raspberry zero. Thanks a lot!! Its a very good and helpfull thread :) If you need...