Dukane 8793h user manual Setup menu, Auto ECO Mode

SETUP menu

SETUP menu

From the SETUP menu, items shown in the table below can be performed.

Select an item using the ▲/▼ cursor buttons, and press the ► cursor button or ENTER button to execute the item. Then perform it according to the following table.

Item	Description
	Using the ◄/► buttons corrects the vertical keystone distortion.
KEYSTONE	Shrink the bottom of the image ó Shrink the top of the image
	• The adjustable range of this function will vary among inputs. For
	some input, this function may not work well.
	Using the ▲/▼ buttons turns on/off the AUTO ECO MODE.
	ON ó OFF
AUTO ECO MODE	• When ON is selected, the projector will always be set to Eco mode
	at start-up regardless of the ECO MODE (below) setting. An OSD
	message “AUTO ECO MODE” will be displayed for a while when
	the projector starts with this function activated.

	Using the ◄/► buttons switches ECO MODE.
	ECO ó INTELLIGENT ECO ó NORMAL
	• When the ECO is selected, acoustic noise and screen brightness
ECO MODE	are reduced.
	• When INTELLIGENT ECO is selected, the brightness of the
	lamp changes according to the level of the input signal. The lamp
	becomes brighter when the input signal level is high and darker
	when the level is low. If dark images are projected continuously, the
	brightness of the lamp may increase to maintain its performance.
	• When AUTO ECO MODE (above) is set to ON, the projector will
	always be set to Eco mode at start-up regardless this setting.

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