06-21-2016 08:46 PM
HI every one!
i made a big mistake flashing wrong EC firmware,
here is what i get in the picture1
ec become 66EC42WW instead of 77EC18WW
now i want to replace the EC chip because i have the same motherboard from a laptop where processor is dead.
the problem is that i dont know wich one is the EC chip. please see pictures of chips in the motherboard (VIUU4)
pictures ares in the zip attached
i didn't find the schematic anywhere and lenovo don't want to help!