Christie Dlv1920 Dx User Manual

Section 3: Operation  
3-52 020-100001-01 Rev. 01 (04/07) 
Swap Main and PIP Image 
Toggle the current picture-in-picture relationship so that the primary (main) image 
becomes secondary (PIP), and the secondary image becomes primary. Swapping is 
available only when PIP is enabled. 
NOTE: There may be a slight delay when swapping the Primary and Secondary 
images. 
PIP Enable 
Short cut: Press 
 on the Remote if menu not present. 
Toggle to display from two 
sources at once (Picture-in-
Picture) or the...

 Section 3: Operation 
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PIP Border Color 
Select the desired color for the PIP window border. 
 
NOTES: 1) Numbers 7 and 8 on the Picture-in-Picture and Switching submenu 
control switching parameters. 2) Disable PIP in order to work with Seamless 
Switching. 3) Disable PIP and Best Switching for Interlaced sources > 35kHz. 
 
Seamless Switching is the ability to instantly and/or smoothly switch sources, and is 
controlled with options 7 and 8 in the PIP and Switching...

Section 3: Operation  
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Numbers Select Main Image 
Use Numbers Select Main Image to use the numeric 
keys #1-8 as input keys. This remapping of the keypad 
(see right) can be particularly useful with PIP displays, 
providing a convenient shortcut for changing the 
primary (background) image without first having to 
return to the Main menu. Select “Always” to use the 
keys in this manner all of the time, even with single 
displays. For normal keypad function, select...

 Section 3: Operation 
020-100001-01 Rev. 01 (04/07)  3-55. 
NOTES: 1) If you change modes over the life of a lamp, the lamp limit you originally 
expected may no longer be possible. 2) Turning the lamp on and off reduces lamp life 
significantly, as do other factors. 3) It is recommended that Lamp Limit not exceed the 
expected lamp life, otherwise a lamp could become dangerously fragile with overuse. 
Set which 
LAMP MODE you want to use in order to control 
the light output. You can choose to run the...

Section 3: Operation  
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NOTE: The number shown for “intensity” is not the actual lumen output, but rather a 
correlated value only—1246 may represent 3500 lumens, for example. 
To use “
Intensity” mode, judge by eye (or use a meter) and set the level as desired for 
your application. Over time, the projector will automatically increase the power 
supplied to the lamp as needed to maintain the chosen intensity as closely as possible. 
This mode is known as “Brightness...

 Section 3: Operation 
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Use CHANGE LAMP to record the serial number for a newly installed lamp: 
In the Lamp S/N window, use the number text entry keys to record the new lamp serial 
number and press 
 again to accept the change. See Using Slide bars and Other 
Controls if you need help entering the number. Once entered, the new lamp serial 
number will be added to the Lamp History menu and the Lamp Hours timer will reset 
to “0”. Lamp Mode and Lamp Limit remain as...

Section 3: Operation  
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The read-only Status menu lists a variety of details about the standard and optional 
components currently detected in the projector. Refer to the Status menu for versions 
of hardware and software installed, the type (size) of lamp, the hours logged in total 
and for a specific period (such as a rental period), and for your projector model name 
and serial number. In addition, the Status menu identifies the current channel, its 
location, its...

 Section 3: Operation 
020-100001-01 Rev. 01 (04/07)  3-59. 
To return to the factory-set color primaries, such as when a projector is moved to 
different site, you must access the Service menu (password-protected). Select the 
“Reset to Factory Defaults?” option in the Color Primaries submenu. Then repeat the 
calibration process describe above, if desired, and continue with matching of colors. 
Color Adjustment Procedure 
Once the Color Primary Settings are calibrated for the site (see above), use the...

Section 3: Operation  
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Figure 3.14. Copy X/Y Values into All Projectors 
6. In each projector, judge by eye and adjust x/y coordinates slightly in the following 
manner: 
• To match reds, decrease “Red 
X” until full field red screens 
match. 
• To match greens, decrease 
“Green Y” until full field 
green screens match. 
• To match blues, increase both 
“Blue X” and “Blue Y” until 
full field blue screens match. 
NOTE: For speed, enable the “Auto 
Color Enable”...

 Section 3: Operation 
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Using the Color Saturation Menu for Color Matching 
You may prefer to use the 
Color Saturation menu to 
match colors across 
multiple screens. In the 
three Color Adjustment 
submenus (Red, Green, 
Blue—see right), set all 
main values to 100 and 
the secondary values to 0. 
Then judge by eye and 
adjust the slide bars as 
needed. Note that 
adjustments here define 
new x/y coordinates in the 
Color Adjustments by X,Y 
menu. 
For best results,...