Hi. I smashed the front glass of my Ipad air, and today fitted a replacement. It worked fine for a while, but then the...

Dispite being in the correct inputs on the back of my TV, I can only seem to get sound when trying to use component with...

One of my parents dropped something on my Wii U gamepad, and it created a very small dint in the right centre of the...

When you say the screen is broken, what's the situation exactly? Is it cracked? Does the screen display? Is it completely black? Has it bled?

Sounds to me like you said it - somethings stuck down there preventing a connection. Have a look at the Wii U tear down on this site. If you take the thing apart, I think you'll likely see what's causing it. It could be something stuck on there or simply the button being slightly dislodged. Good luck.