Packard Bell Easynote Tj65 Not Turning On.

That will have to be a repair shop job I’m afraid. There’s not a lot we can do via a forum when a laptop appears to be completely dead.
The power adapter may have packed up and a laptop repair shop should have a compatible adapter to test your laptop with to see if that’s what is causing the problem.

That will at least avoid you wasting your money on a new power adapter if it turns out the problem lies elsewhere.