RCA RTRU5828-CA English Manual - Page 10

 HDMI® ARC - Connect an HDMI® cable (not provided) from the HDMI (ARC) connector to the HDMI® input on your receiver or sound bar. This connection uses the Audio Return Channel (ARC) feature of the HDMI® specification to output sound from the TV to a compatible device. To use this feature, you must configure the TV to enable HDMI® ARC. TV label Port Cable External Equipment OPTICAL Audio Amplifie Speaker HDMI1(ARC) Digital Sound Bar Preparing for Internet connectivity Connecting to a Wired (Ethernet) Network Connect your TV to your network by connecting the LAN port on the back of your TV to an external modem or router using a LAN (Ethernet/Cat 5) cable (not provided). See the illustration below. We recommend using a modem or router that supports Dynamic Host Configuration Protocol (DHCP). Modems and routers that support DHCP automatically provide the IP address, subnet mask, gateway, and DNS, so you don't have to enter them manually. Most home networks already have DHCP. Connecting to a Wireless Network Connect it to the Internet through a wireless modem/router or a wireless access point (not provided). The TV has a built-in wireless LAN adapter. Connect your TV to your network wirelessly, you need a wireless router or modem. See the illustration below. 10