How to fix a lens error on a Nikon S51?

How do I fix a lens error on a Nikon S51?
>>> How to fix a lens error on a Nikon S51?

My nikon coolpix L16 camera is not switching on?

I bought a nikon l16 camera which is not switching on
>>> My nikon coolpix L16 camera is not switching on?

Nikon Coolpix AW100 charger issues?

I just bought a AW100 from Ebay and a Separate charger.

And it doesnt work.

But im not sure if its the battery or the charger.

Does the Charger Light up when plugged in the wall without a battery in it?
>>> Nikon Coolpix AW100 charger issues?