Hidden switch inside yoga 13

[MidnightRise]

So I just bought a Lenovo yoga 13 and I took it apart to make sure nothing else was wrong with it other than the touch screen cracked and discovered a switch next to the screen rotation lock button and second slot for a ssd. I have tried looking on the internet to see what it is but so far only found another forum with no reply's. there is nothing on the outside of the case to switch it ether. I did not think to take a picture at the time so I can try to take it apart agian and upload a picture of it later. Just seeing if someone here might know anything.

[thatguyyouknow75]

Did you try pressing it? 

[HPWebcamAble]

Could be a reset switch

[Jacobs IOS Jailbreak Help]

did anybody ever figure out what this switch is for? Maybe somebody could test to see if it is for adding a wifi card to the pcie slot rather than an SSD?