My laptop (a Packard Bell EasyNote S4) recently stopped charging properly.
The connector suddenly felt very loose in the back and I thought part of that had come out and gone missing. Unfortunately despite searching thoroughly I was never able to find anything. I bought what I thought was a compatible adapter and charger from eBay but it didn't fit. I tried again with the original adapter but it seemed even worse than before - in fact it felt like the connector wasn't holding the internal pin at all.
Is it possible that this part (I think it's called the jack?) has been pushed in? If so, what can I do? If not, any other ideas of what could be going wrong?