My Tablet LC0720C has problem with Buttons

[alandioda]

My tablet LC0720C has problem with buttons, they don't work. I simply got rid of them and create a big mac.
I need electronic schema, that I can see, where can I solder buttons.

Thanks!

 

[Pinhedd]

you'd best ask the manufacturer for that, or simply look at where you removed the old buttons from

 

[alandioda]

you'd best ask the manufacturer for that, or simply look at where you removed the old buttons from

Thanks!