Planar PR9020 user manual Setup Menu

SETUP Menu

SETUP Menu (continued)

Item

Description

	Using the ▲/▼ buttons corrects the horizontal keystone distortion.
	Shrink the right of the image ó Shrink the left of the image
	• The adjustable range of this function will vary among inputs. For
	some input, this function may not work well.
	• When the zoom adjustment is set to the TELE (telephoto focus),
KEYSTONE	this function may be excessive. This function should be used when
	the zoom adjustment is set to the full WIDE (wide-angle focus)
	whenever possible.
	• When the vertical lens shift is not set fully upward (not set fully
	downward for the optional lens type FL-601 only (45)), this
	function may not work well.
	• This function will be unavailable when the Transition Detector is
	on (51).
	Using the ▲/▼ buttons turns off/on the whisper mode.
WHISPER	NORMAL ó WHISPER
	• When the WHISPER is selected, acoustic noise and screen
	brightness are reduced.
	Using the ▲/▼ buttons switches the mode for mirror status.
MIRROR	NORMAL ó H:INVERT ó V:INVERT ó H&V:INVERT
	If the Transition Detector is TURN ON and MIRROR status is
	changed, Transition Detector Alarm (51) will be displayed when
	projector is restarted after the power switch is turned off.

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