How to replace keyboard on Lenovo Y70-70 Touch???

[PREGOs]

I spilled wine over my keyboard. At first it was mistyping two keys at once, then it stopped responding at all. Any ideas how to fix it?

 

[ffg7]

https://download.lenovo.com/consumer/mobiles_pub/lenovo_y70_hmm.pdf
https://www.ifixit.com/Device/Lenovo_Y50-70_Touch
https://www.youtube.com/watch?v=LCcWDOjhrUg
https://www.youtube.com/watch?v=kX7sewRnY14