New keyboard and left hinge, won't boot
I replaced the keyboard and left hinge on my macbook.
I carefully followed your tutorials and feel like I did everything right, but it won't boot now.
No start up sound or any sound. Screen flashes for a moment, but nothing.
I tried putting the old keyboard back in, but nothing.
i checked all connections.
I'm worried that it may be that one of the wires you have to snake around the optical drive may have been pinched by that hold down screw next to it. Does that make sense?
Is this a good question?