10OPERATING INSTRUCTIONSUSING THE REMOTE CONTROLLINE-OUT HDMI1 HDMI2Item DescriptionsPowerOK Enter the selected option or perform theselected operation.0~9 /numberPress to enter a TV channel number(Press "." to choose the sub-channel).ChromecastPress to switch to Chomecast input (Cast TVmode)INPUT Press to open the input source list.Press to open or close the on-screenPress to play or pause in chromecast mode .menu.CH+/CH - Press CH+ or CH- to change TV channels.VOL+/VOL- Press VOL+ or VOL- to adjust volume level.RECALL Press to switch to last viewed channel.MENUINFOBACK Return to the previous menu.disconnect power, unplug the power cord.MUTEPLAY/PAUSE