Christie Digital Systems CSP70 Before You Begin Use Auto Setup Auto, Size and Position Menu

Section 3: Operation

Before You Begin	' Use Auto Setup ( Auto )
	For a good and efficient
	first step in perfecting the
	image, press Auto . This
	initiates an automated
	process in which the
	projector quickly
	optimizes critical display
	parameters for unlocked
	channels such as size,
	position, pixel tracking,
	etc., based on the type of	Figure 3.10. All Channels Appear in the
	incoming source data
		Channel Setup Menu
	detected. An Auto Setup
	can save considerable setup time, and you can still modify the adjustments as desired
	using menu options described below.
Size and Position Menu	' In the Size and Position menu, you
	can increase or decrease the size of
	your main image, change its
	proportion (aspect ratio), move the
	image to a specific area of the
	screen, and refine other related
	parameters. Use Size and Position
	controls to match the image
	precisely to the screen used at the
	site.
	Refer to “Using Slidebars and
	Other Controls” (earlier in this section) if you need help using any of the options and
	controls. Changes made in the Size and Position menu are applied immediately and
	are saved when you exit the menu (press Exit or Menu ).
	Resize Presets
	Select a Resize Presets option
	to quickly display an image in
	its native resolution or to
	automatically resize an image
	to closely fill the projector’s
	native resolution of 1400 x
	1050, or to optimize the width
	or height of your display. Size,
	Position and Blanking
	parameters will automatically
	adjust accordingly. Or, if Blanking is set first, which defines an Active Input Area,
	Resize Preset scaling will occur in this region of interest only. Resizing options are
	explained in detail below.
	WHAT IS THE RESIZING DEFAULT? By default when displaying a new source, your
	image will utilize as much of the projector’s display area (1400 x 1050) as possible for
	the type of incoming source data. See Select “Default” below.
	WHEN “CUSTOM” APPEARS: The “Custom” re-size descriptor automatically appears in
	the Size and Position menu when any of the values for Size, Vertical Stretch, H-

3-18 RPMSP & CSP70-D100U User’s Manual