When people can't repair them because they can't get the Service Manual anywhere, do you know where most send them? To the landfill. But some care about the environment and wish they could get one like the old days when electronic equipment had the schematic stamped on the back. But now they are of no use locked up in some obscure place where they Dell sends the defective parts back to. I have a hobby of repairing electronics and most companies provide them with the schematics.