Zero power at controller

Hello,

Yesterday my controller fell off the couch, and turned off and didn’t respond at all after that. So I took it apart, to see anything odd, but couldnt find anything. Tried several batteries and another battery port, but didn’t help. Also resetted it twice etc.

Like I said; it doesn’t respond on anything. Even with the cable in in it, it doesn’t light up.So I think it’s probably the power supply to the main board.

So am I missing something, or is it fixable?

Kind regards.