Christie Projector Mirage WU-L User Manual

Section 3: Operation
Mirage WU-L User Manual3-13020-100774-01 Rev. 2 (4-2012)
Signal Type
The Channel list or the Channel Setup menu identifies the signal type for each channel. The abbreviations 
are defined in the table below. These abbreviations are preceded by either an ‘i’ (interlaced signals) or ‘p’ 
(progressive signal).
The first 5 items in the table are analog RGB with various sync combinations, indicating Sync Source when 
editing the channel.
Copying a Channel
Highlight the desired channel in...

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Section 3: Operation
Deleting a Channel
Highlight the desired channel in the Channel Setup menu, then press 
ENTER to activate the Select Channel 
Operation submenu. Select Delete, and press 
ENTER. A window appears to confirm the deletion of this 
channel.
To Delete Multiple Channels 
Highlight any channel in the Channel Setup menu and press 
ENTER to go to the Select Channel Operation 
submenu. 
• Select Delete Unlocked Only and press 
ENTER to...

Section 3: Operation
Mirage WU-L User Manual3-15020-100774-01 Rev. 2 (4-2012)
3.4 Adjusting the Image
The most commonly used options for image adjustments are accessed through 2 menus: Size and Position 
(
MENU 1) and Image Settings (MENU 2), both of which appear in the Main menu. You can change settings 
affecting the image from the current channel by working with the appropriate slide bars, check boxes and drop-
down lists from either of these 2 menus. 
EXIT returns to the previous menu (or to the...

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Section 3: Operation
3.4.1 Automatic Image Setup
Auto setup is a good first step in setting up the image. Press AUTO on the remote. This optimizes critical 
display parameters such as size, position, pixel tracking, etc., based on the type of incoming source. An auto 
setup can save considerable setup time, and you can still adjust the image as described below. 
The best auto setup will be obtained under the following conditions:
• Input levels: It...

Section 3: Operation
Mirage WU-L User Manual3-17020-100774-01 Rev. 2 (4-2012)
•Select Default for most sources (factory default). The image will be centered and displayed as large as 
possible depending on the type of source.
By default when displaying a new source, your image will use as much of the projector display area as 
possible for the type of incoming source data, but with minimal or no changes to aspect ratio.
•No Resizing displays the image in its native resolution, which may or may not match...

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Section 3: Operation
•Anamorphic displays an anamorphic image in its native 16:9 aspect ratio. The 
image will fill the screen from side-to-side and be centered between black bars at 
top and bottom.
 
Size
Controls both the image width and height, maintaining the current aspect ratio of 
the displayed signal data. 
Ve r t i cal Stretch
Adjusts the height of the image while keeping the width constant. Use Vertical Stretch to change the aspect...

Section 3: Operation
Mirage WU-L User Manual3-19020-100774-01 Rev. 2 (4-2012)
Blanking
Active Input Window
This read-only value indicates the current size of your 
displayed data or “region of interest” as defined by the 
blanking controls. By default, the projector 
automatically determines what portion of its full 
resolution to use, and pixels in the surrounding borders 
are turned off. Specify the active input window size by 
adjusting one or more Blank settings (Figure 3-10). 
For example, if you...

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Section 3: Operation
Color Space
Determines how the color components of an analog input signal are decoded for accurate color in the display. 
Useful only for analog signals and certain digital sources
. Although color space for these analog signals is 
automatically determined by the projector, you may wish to override this and manually set a specific color space.
NOTE: For some signals, the color space function is entirely automatic and the...

Section 3: Operation
Mirage WU-L User Manual3-21020-100774-01 Rev. 2 (4-2012)
•Video Standard 
Identifies the standard used to process the video signal. For most sources, the projector automatically detects 
the incoming horizontal and vertical frequencies and sets the signal processing to the corresponding standard. 
An “A” indicates auto-selection. Press 
ENTER to select a different video standard from the list. Standards that 
have frequency characteristics that differ from those of the incoming...

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Section 3: Operation
•Filter
The proper filter setting is automatically set for virtually all signals, and rarely needs to be changed. Override 
only if standard pixel tracking and phase adjustments do not adequately clear up a “noisy” video signal, or if 
a graphics signal appears overly “soft”. Both instances indicate that “Filter” may be set to the wrong option.
• Sampling Mode
Sets the color sampling mode for a digital signal to either YCbCr...