Ok, just did here. 1 tera HD working fine. Thanks iFixit, for repacking my tools because the Brazilian mail lost them. So, for those who want to do the same, just have in mind that not ALL things happen just like the how-to. I have to figure out What to do with the logic board removal tool... And, no, I did not fuss with those initial thermal stuff, because they are impossible to unplug. I only fuss with the HD thermal.