Question Toshiba laptop wont turn on HELP!

[Ukranian20]

Problem is that when connected to the power adapter the LED comes on indicating that it is plugged to the mains and with the battery put in the battery LED light also comes on but as soon as I press the power switch to turn on the laptop, the lights all go off. Please I will like to know if you guys can suggest a solution to this. The laptop wont turn on at all. I also tried holding the power button down for 30 seconds with no battery technique and that didnt work.

 

[AntiZig]

Ok have you tried turning it on with only AC adapter or only battery?

if it still doesn't work your motherboard is most likely shot and you need a replacement

 

[Ukranian20]

Ok have you tried turning it on with only AC adapter or only battery?

if it still doesn't work your motherboard is most likely shot and you need a replacement

Yea i tried that