How to fix a tablet if it doesn't turn on

[23gardnerk]

i charged my tablet and it won't turn on

 

[reksesh]

Thank you so much.
Your solution worked and saved me a trip to the service centre.
Happy 2019 to you and other forum members.

What I do is hold the power button for 20 seconds,
Wait 5 seconds,
Then hold the power button until your tablet comes on.
If this doesn't work, give it another try in a few minutes.
Good luck!