While we at SBB love that our members help eachother, we would like to remind everyone that SBB can not be held responsible or liable for any damage that is done when following directions given by other members on our boards. (that goes for all hardware related threads - not just this one)
Pesto - I don't think that Arti thinks the members here incapable of doing new things, she just knows, from being the wife of a computer tech, that people who do not know what they are doing can cause hundreds of dollars in damage....she doesn't want to see the members here have to go through that.
I noticed when reading your steps that there were some things that a "tech" would do automaticlly that a lay person, would not know.... ie grounding yourself... that could be a very costly mistake that not just anyone would know (don't ask me how I know :S my husband was not very happy when I found out the hard way

)