/vr/ - Retro Games

My nes is not working, It just won't turn on, I already changed the 7805 and still, Is there any way to check if something inside that box its dead, or if its something else on the board?

Also, it's there any way to remove and bypass this box completely? I plan to RGB mod it anyways so I won't be needing the video outputs, but the AC adapter plugs there. I just want it to be able to turn on.

Also, pic related is not my actual nes.

My nes is not working, It just won't turn on, I already changed the 7805 and still, Is there any way to check if something inside that box its dead, or if its something else on the board?

Also, it's there any way to remove and bypass this box completely? I plan to RGB mod it anyways so I won't be needing the video outputs, but the AC adapter plugs there. I just want it to be able to turn on.