One day when my keyboard of my white Macbook got a bit dirty with food stains, I decided out of my sheer genius to scrub it with dish soap on a rag. Afterwards some of the keys on the keyboard started acting funky.
The Command and 'v' keys now behave, interestingly, as if they're linked together. Pressing either just Command or 'v' makes the computer go command+v, in other words the paste function. I actually have the letter 'v' in its clipboard most of the time so I can keep on typing. It's a real pain in the ass to keep copy-pasting stuff and going back to typing. Also, the right square bracket key doesn't work.
My Macbook is a late 2008 model, refurbished and no Apple Care bought for it.
I think some of the soap liquid actually got settled in there and made some parts on the inside sticky. Removing just the keys doesn't seem to help me get to the source of the problem. Do I need a total replacement of the keyboard? If so, is it as simple as slipping out the old keyboard/PCB into a connector ribbon slot and putting the new one in?