Christie Projector DHD555-GS User Manual

Section 4: OPERATION
GS Series User Manual020-000724-01 Rev. 1 (05-2014)4-7
4.2 Image Settings Menu
Brightness
Adjust the intensity of the image.
Contrast
Adjust the degree of difference between the lightest and darkest parts of the 
picture and change the amount of  black and white in the image.
Color Space
Select a color space that has been specifically tuned for the input signal.
Useful only for analog signals and certain digital sources.
Detail
Select the edge clarity of the image.
Video Options
This...

Section 4: OPERATION
GS Series User Manual020-000724-01 Rev. 1 (05-2014)4-8
•  Video Black Level: Analyze the current input image and calculate an offset 
value which is then added to the analog to digital converter black level  
value. This ensures optimum black level for each analog source.
•  Detect Film: Control film mode det ection and determine whether the 
original source of the input video was film or video.
•  Closed Captions: Control closed caption display while audio is not muted.
•  If this...

Section 4: OPERATION
GS Series User Manual020-000724-01 Rev. 1 (05-2014)4-9
•  White Peaking: (video source only) Increase the brightness of whites that 
are near 100%.
•  Color Temperature: Change the intens ity of the colors. Select a listed 
relative warmth value.
•  Edge Enhancement: Apply the edge enhancement process. 

Section 4: OPERATION
GS Series User Manual020-000724-01 Rev. 1 (05-2014)4-10
4.3 Configuration Menu
Language
Allows you to select an available language for the OSD display, from English, 
French, German, Italian, Spanish, Chin ese(simplified), Japanese, Korean, and 
Russian.
Lens Settings
•  Focus and Zoom: Adjust the focus and zoom the image in or out.
•  Lens Shift: Shift the lens up and down or left and right.
•  Lock Lens Motors: Select this function to prevent all lens motors from  
moving. It will...

Section 4: OPERATION
GS Series User Manual020-000724-01 Rev. 1 (05-2014)4-11
Menu Preferences
•  Menu Horz Position: Change the horizontal position of the OSD.
•  Menu Vert Position: Change the vertical position of the OSD.
•  Show Messages: Display status messages on the screen.
•  Menu Transparency: Change OSD m enu background to be transparent.
NOTE:As the value increases, more of the image behind the menu is visible.
•  Splash Screen: Choose which  splash screen is to be used.
•  PIN Protect: The...

Section 4: OPERATION
GS Series User Manual020-000724-01 Rev. 1 (05-2014)4-12
•  Serial Port Echo: Control whether the serial port echoes characters.
•  Serial Port Path: Select the serial port path from either RS232 or HDBaseT.
•  Projector Address: Set the projecto r address (0-9). The projector will 
respond to IR remotes set either at the same address as the projector or to  
IR remotes set to address 0.
Image Blending
Adjust blend widths and settings to left, right, top and/or bottom sides to create...

Section 4: OPERATION
GS Series User Manual020-000724-01 Rev. 1 (05-2014)4-13
Color Matching
You may require a unique color gamut (range) for a single projector or 
application, or you may need to precisely match colors across multiple 
adjacent displays. Use Color Matching  by Meter Adjustment or by Manual 
Adjustment to define the precise hue of  each primary color component (red, 
green, blue and white).
The x/y coordinates for each color define its location on the standard CIE 
chromaticity graph....

Section 4: OPERATION
GS Series User Manual020-000724-01 Rev. 1 (05-2014)4-14
• Manual Adjustment1 Adjust color slide bars and judge image color by eye or meter. A user-defined color adjustment can be applied.
2 Use this submenu if you do not have specific color coordinates in mind  and will judge color performance by eye or meter. As for Meter 
Adjustment, each color control actually defines new x/y coordinates for 
that color and changes its hue. The main colors (red part of red, green 
part of green...

Section 4: OPERATION
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4.4 Light Source
Light Source Mode
Select Constant Power, Constant Intensity or ECO mode. When in ECO mode, 
the projector will adjust to the lowest fan speed and switch the laser diode 
power to the mi nimum setting.
Constant Power
Set the value of the laser diode power (in Watts).
Constant Intensity
Set the value for the Constant Intens ity to maintain constant brightness.
The light sensor will monitor the light level and will...

Section 4: OPERATION
GS Series User Manual020-000724-01 Rev. 1 (05-2014)4-16
4.5 Status Menu
The read-only Status menu lists a variety of details about the standard and 
optional components currently detected in the projector.
For DHD Models