Laptop wont turn on

Hello!

I have an Asus laptop, but i didnt find it on the lost below. Asus rog strix GL731GV-Ev132T.

So the problem is that the screen got splashed, so i took it into a PC repair shop. (The laptop did turn on before the lcd replacement and i can get into Windows etc..)

After the guy changed the LCD of the laptop, he told me that it turnd on normally for 1 time, but no more.

What can be the problem? When i plug in the charger, the Orange sign is show up that its charging.

Tried to push the power button for 20 sec, etc but nothing helps.

Any advice?

Thanks,

Richard