[Q] TF300T wont turn on topic

HI,

So, grabbed my TF300T one day and it would turn on, "no prob" its just out of charge, so charged it (led on the power button went green) went to turn it on and nothing! tried soft and hard resets and still nothing!

Does anyone have any ideas or is it just dead? its stock, just unlocked (form ASUS tool).

Cheers.