15WPS ButtonThis button is used to connect the speaker to your home Wi-Fi network. Press it to enter WPS PBC mode.Press it for 5 seconds to enter WPS PIN mode. See the WPS section on page 20 for more information.Reset ButtonPress the Reset button for 5 seconds to perform a factory reset. This will erase all user settings,disconnect from the Wi-Fi network, and the speaker will enter Wi-Fi setup mode, allowing you toconnect it to a different Wi-Fi network.Power ConnectorUse the supplied power supply or power cord to connect the speaker to AC power.Audio In ConnectorConnect an analog audio source via a 3.5mm or 1/8” stereo AUX cable to this connector to enjoyaudio from an analog audio device.Optical In ConnectorUse an optical audio cable to connect your Omni Bar+ or Omni Adapt+ to your TV or external audiosource. This connector supports 2.0 channel PCM up to 96KHz, 24-bit or Dolby Digital signals.Note: If you use an optical connection to your TV, change your TV audio settings to support “externalspeakers” and disable the built-in TV speakers.HDMI TV ConnectorIf your TV supports HDMI ARC, you can hear the TV audio through your Omni Bar+ using a singleHDMI cable connected to the HDMI TV input connector. This connector supports 2.0 channel PCMup to 96KHz, 24-bit or Dolby Digital signals.IR Transmitter ConnectorIf your Omni Bar+ blocks the IR remote control for your TV, you can connected the included IRtransmitter to this connector. Place the other end of the IR transmitter close to your TV, and you willagain be able to use your TV remote control.B U T T O N S A N D C O N N E C T O R S