Missing main board components
Hello to all, I need some information about the board i have to allow me to replace some surface mounted components i broke off.
The components appear to be needed by the I/O controller and the symptoms of the failure point to this being the problem.
When the board is booted up, all the devices turn on but there is no image to the screen ( no acer logo) and noting else happens, much like when you have ram that is not correctly seated, im pretty sure that this means that none of the devices can talk to each other because the I/O isn’t functioning.
I have images of the damaged area and details of the board. 3 of the images are of the board and its identifier numbers, and 2 of them are of the area that I damaged.
The damage is on the opposite side of the I/O controller and are neat to the right hand mouse click button, i have included a magnified image of the damaged area.
Any help on this would be a god send, i have searched for hours looking for information about my board but i cannot find anything like it, its as though Acer only made one of them and threw away the schematic.