Patent ID: 7716693

Claim:
An optical disc drive comprising: a chassis assembly comprising a first metal and which is grounded; a tray supporting an optical disc and slidably installed in the chassis assembly so as to slide in and out of the chassis assembly; a cover-deck comprising a second metal and which is attached on a lower surface of the tray; an eject switch provided on a front surface of the tray and which unlocks the tray when the tray is locked in the chassis assembly; an eject button provided in front of the tray to press the eject switch; a bracket comprising a third metal, provided between the eject switch and the eject button, and having a lead formed at one end portion thereof and contacting the cover-deck; and a static electricity discharge wire electrically connecting the cover-deck and the chassis assembly, wherein static electricity generated when the eject button is pressed sequentially flows through the bracket, the cover-deck, the chassis assembly, and flows out to a ground.