Acer X1230S manual Setting, Menu Location, Source Lock, Closed Caption Enable, Caption Version

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Note: "H. Position", "V. Position", "Frequency" and "Tracking" functions are not supported under video mode.

Note: "Sharpness" function is not supported under computer mode.

Setting

English

Menu Location	Chooses the OSD menu location on the display screen.
	When this function is turned off, the projector will search for
Source Lock	other signals if the current input signal is lost. When this
	function is turned on, it will lock the current source channel
	before you press "SOURCE" on the control panel or remote
	control for next channel.
	Closed Caption Enable
	Select "On" to enable the function when the selected input
	signal carries closed captions.
	• Captions: An onscreen display of the dialogue, narration,
	and sound effects of TV programs and videos that are
	closed captioned (usually marked as "CC" in TV listings).
Closed Caption
	Set your screen aspect ratio to 4:3. The function is not
	available when the aspect ratio is "16:9" or "Auto".
	This function is only available when a composite video
	or S-Video input signal is selected and its system format
	is NTSC.
	Caption Version
	Selects a preferred closed captioning mode. To view captions,
	select CC1, CC2, CC3 or CC4 (CC1 displays captions in the
	primary language in your area).