Recently I was given a keyboard for Acer 6312-ta completely deplorable conditions as you can see:
![Image](http://img96.imageshack.us/img96/9568/imagexmq.jpg)
![Image](http://img571.imageshack.us/img571/5754/image1sye.jpg)
![Image](http://img855.imageshack.us/img855/3994/image3gjh.jpg)
![Image](http://img22.imageshack.us/img22/2870/image4uu.jpg)
I thought you only thing I could do was clean it with fire, large amounts of fire, but decided to put it directly in the dishwasher and see what happens (plastic parts only):
![Image](http://img688.imageshack.us/img688/3182/image5lk.jpg)
![Image](http://img703.imageshack.us/img703/4959/image7duw.jpg)
![Image](http://img163.imageshack.us/img163/6421/image6dl.jpg)
I was still getting too yellowish so I decided to try the hydrogen peroxide as was recommended in DT:
![Image](http://img18.imageshack.us/img18/2704/image9gef.jpg)
![Image](http://img705.imageshack.us/img705/880/image8uh.jpg)
In the end after all the process and found new keyboard for the office!
![Image](http://img688.imageshack.us/img688/7861/image12yr.jpg)
![Image](http://img94.imageshack.us/img94/1553/image10pi.jpg)
![Image](http://img820.imageshack.us/img820/3976/image11sr.jpg)