Christie Projector DHD850-GS User Manual

   Operation
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Saturation
Note the following about adjusted saturation:
• The saturation can be adjusted independently for each color (R,G,B,C,M, and Y).
• A saturation level of 0 removes all color from that region.
• A saturation level of 254 sets the color region to have maximum color.
• A saturation level of 127 does not change the saturation.
Gain
Note the following about adjusted gain: • The gain can be adjusted independently for each color...

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Light Source menu
The Light Source menu sets the light source mode and power preferences.
Menu itemDescriptionOptions
Light Source 
Mode Sets the light source mode.
• Constant Power
• Constant Intensity
• ECO 1/ECO 2
• Rental Mode—Adjusts to the lowest fan  speeds and switches  the laser diode power 
to the minimum setting.
Constant Power Sets the value of the laser diode power. —
Constant 
Intensity Sets the value for the Constant...

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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
Status
Model Name
Sync On Green
Main Sync Type Serial Number
Native Resolution
Firmware
Main Input
Main Signal Format
Main Pixel Clock
Main Horz Refresh
Main Vert Refresh
PIP/PBP Input
PIP/PBP Signal Format
PIP/PBP Pixel Clock
PIP/PBP Sync Type
PIP/PBP Horz Refresh
PIP/PBP Vert...

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For DW U models
Status
Model Name
Sync On Green
Main Sync Type Serial Number
Native Resolution
Firmware
Main Input
Main Signal Format
Main Pixel Clock
Main Horz Refresh
Main Vert Refresh
PIP/PBP Input
PIP/PBP Signal Format
PIP/PBP Pixel Clock
PIP/PBP Sync Type
PIP/PBP Horz Refresh
PIP/PBP Vert Refresh
Light Source Power
Total Projector Hours
Standby Mode
Lens Lock Settings
IP Address
DHCP
System Temperature 0.5W Mode
Allow
Light Source...

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Input Switching & PIP menu
The Input Switching & PIP menu determines ho w the main and PIP/PBP inputs are handled.
Menu itemDescriptionOptions
Main Input Selects an active input to be used as the main 
image. —
PIP/PBP Input Selects an active input to be used as the PIP/ PBP. —
PIP/PBP Enable Toggles between displaying two sources at  once (main and PIP/PBP images) or one 
source only. 
Refer to Inputs on page 71 and  PIP/PBP...

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PIP/PBP layout and size
A P indicates the primary source region (lighter color) and an asterisk (*) indicates both regions are 
the same size.
Blank on Signal 
Switch Blanks the screen before 
timing is stable when 
changing the source. • On—Blanks the screen
 before timing is 
stable when charging source.
• Off—Disables blanking the screen.
PIP/PBP LayoutPIP/PBP Size
SmallMediumLarge
PBP, Bigger Left
Over-Under, Bigger Upper
PBP, Bigger...

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Language menu
Select an available language for the on-screen display.
Test Pattern menu
Choose the required internal test pattern to display, or select Off to turn off a test pattern.
Web user interface
The web user interface provides an alternate way to access the menu functionality on the projector.
Language
Test Pattern
1. Off
2. Grid
3. White
4. Black
5. Checkerboard
6. Color Bars 

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Logging on to the web user interface
Log onto the web user interface by following the steps below.
1. Open a web browser and type th e IP address (in the address bar) assigned to your projector.
2. From the Access type list, select the log in level.
3. In the Password field, type the password.
4. From the Language list, select the appropriate language.
5. To access the Main window, click  Login. 

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Main tab–General
Displays information about the projector, its powe r status, and what is selected for the main and 
PIP/PBP input sources.  
Main tab–Status
Displays the current status of light source, cooling (fans), version numbers and signal (source) 
information.
Main tab–Lens
Controls the focus, lens shift,  and zoom adjustments for the lens.
PanelDescription
ControlSelects main source/PIP source, enables or  disables PIP/PBP,...

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