Hi!
If you are disassembling your LENOVO Ideapad 100 laptop for upgrading RAM or Hard Disk, or if you need to change a keyboard. If you need to put a laptop back to work be aware of screws. They are different and you better remember or mark them somehow to insure that you will put them back in to a right place.
If something got broken - ooops, it's your fault.
Believe me, some parts in your laptop are already broken, you just don't see that.
So, just watch this video and fix your laptop.
This video is for upgrading your laptop. With this video and some skills you will be always sure that at least you can try to upgrade your laptop. If it's broken you don't have to sell it or throw it away. You can find some new or used parts somewhere and change it. It maybe will be your new job or hobby. And if it didn't worked out you still will be able to ask somebody else to fix it.
Have fun and good luck!!