Connecting AC cable Follow the steps below to connect the product to the power supply. Be sure to use the AC cable that is included with the product, and ground it. WARNING 1 Connect the AC cable to the power supply connector. Be sure to pass the AC cable through the groove (1), hook the AC cable hook (2), pull it out from the bottom of the rear cover (3), and then reattach the rear cover. The AC cable hook prevents the cables from piling on each other. If the AC cable or other cables are piled on each other, the rear cover cannot be attached. Groove AC cable hook 28