Helios 300 can't turn on. No battery light

Bl4nk1

My laptop tuned off suddenly. No battery light when I plug in the charger. 

StevenGen

Re activate the battery with the pin at the back, see if that will regenerate your battery, do do that, poke the battery pin hole on the back of laptop for 15 secs with a paper clip, also, make sure that the switch button is pressed down with the case RAM access cover at the back (if your model has one) as and if this cover does not do that, add extra material so that the switch gets contacted by the case RAM access cover.

Bl4nk1

StevenGen said:

Re activate the battery with the pin at the back, see if that will regenerate your battery, do do that, poke the battery pin hole on the back of laptop for 15 secs with a paper clip, also, make sure that the switch button is pressed down with the case RAM access cover at the back (if your model has one) as and if this cover does not do that, add extra material so that the switch gets contacted by the case RAM access cover.

I can't find the battery pin hole. What does it looks like? 

Bl4nk1

Bl4nk1 said:

StevenGen said:

Re activate the battery with the pin at the back, see if that will regenerate your battery, do do that, poke the battery pin hole on the back of laptop for 15 secs with a paper clip, also, make sure that the switch button is pressed down with the case RAM access cover at the back (if your model has one) as and if this cover does not do that, add extra material so that the switch gets contacted by the case RAM access cover.

I can't find the battery pin hole. What does it looks like? 

I found a button on the edge of laptop. Near the battery. Is this it? The white one.