E Connecting power cord Follow the steps below to connect the product to the power supply. WARNING: Be sure to use the power cord that is included with the product, and ground it. Be sure to use the specified power supply. 1. Connect the power cord to the power supply connector. CAUTION: Be sure to pass the power cord through the groove ( ➀ ), hook the power cord hook ( ➁ ), pull it out from the bottom of the rear cover ( ➂ ), and then reattach the rear cover. The power cord hook prevents the cables from piling on each other. If the power cord or other cables are piled on each other, the rear cover cannot be attached. TM-C3400Z User’s Manual 13 Groove Pow er cord hook