LG NC1000-BAAB Owner's Manual page 84

SuperSign.Manager
Control Displays
You.can.control.the.display.connected.to.the.player..When.you.select.the.display,.the.settings.with.tabs.will.be.
activated..The.display.power,.time,.screen,.audio,.video,.tile.adjustment,.and.other.general.features.are.available.
here..Each.tab.will.list.the.settings.of.the.current.display.
Note
●.The.display.control.will.be.activated.according.to.its.entries.or.options.
●.The.display.control.shows.the.status.information.of.the.connected.display.
●.RS-232C.commands.through.hyper.terminals.are.not.executed.while.SuperSign.Player.is.in.use.
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