What can I do about a Samsung Galaxy Tab 3 that won't boot pass the logo or enter Recovery Mode?

[AC Question]

I've tried completely draining the device and charging and I have press the appropriate button in order to attempt a hard reset and nothing happens.

 

[B. Diddy]

Welcome to Android Central! Just to be certain, you followed these steps, right? Reset: Samsung Galaxy Tab 3 | T-Mobile Support