Abstract: A method of cable assembly with electromagnetic interference protection and a structure thereof are described. The cable comprises a transmission cable, a ground cable, and metal rings. The transmission cable connects the liquid crystal display and a motherboard of a notebook computer. The insulating cover of the ground cable is peeled off in at least one position of an insulating cover and exposes an internal conductive wire. The exposed positions correspond to positions of clips of the notebook computer. The conductive wire and the transmission cable are clamped in the metal rings, and therefore the electromagnetic interference noises transmit to a ground of the notebook computer.