A month ago, I flushed a modded bios with wrong parameters...Yeap..bricked.. I send it to ASUS Service in Markham...Ontario.. They want 1200$ to replace mother board..replace LCD board..even though I had told them it is just bricked bios. I don't know how they come to conclusion that my LCD board is defective. so I asked them to ship it back. edit: (ASUS Service has turned me as a cheering fan to a disgruntle user..lol they email me asking me whether I will buy another ASUS product.) I asked Joe from AQStech to send me a bios chip...replaced it and got it back alive..however, I broke the temperature sensor cable when I tried to close the lid. So I decided to fix the cable too..no success..must buy a new one.. I am going to post some photos ...of the disassembled EP121. and steps.