How to reset laptop CMOS?

[ChainsawChody]

(Model # NP365ESC) - http/www.walmart.com/ip/21812485

CPU: AMD Quad-Core A8-4500M Accelerated Processor
GPU: AMD Radeon HD 7640G (Discrete Graphics)

I have absolutely no video when I turn on laptop after messing with BIOS. Different people have given me different advice but one I just heard was resetting the CMOS. It doesn't have an easily removable battery like desktop motherboards do. So any advice would be great!

 

[naturesninja]

There might be a pinhole on the side or back of your laptop that you can stick a needle or paperclip into to reset it.
Edit: looks like there is according to the pictures I looked at on the bottom almost in the middle.

 

[ChainsawChody]

There might be a pinhole on the side or back of your laptop that you can stick a needle or paperclip into to reset it.
Edit: looks like there is according to the pictures I looked at on the bottom almost in the middle.

There are only screw holes on the bottom of the laptop. I have taken it apart is there something there I can do? It doesn't have an easily removable battery.