Runco Ls 12hbd Projector User Manual

Operation
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Contrast: On your external test pattern source, select a stepped, gray-bar pattern like the 
one shown in Figure 4-3. 
Figure 4-3. Typical Gray Bar Pattern for Adjusting Contrast
Select Contrast and press ENTER. Adjust the contrast to a point just below which the 
white rectangle starts to increase in size.
Color Saturation: On your external test pattern source, select a color bar pattern like the 
one shown in Figure 4-4....

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5. Press ENTER again to select Configure.
6. Select Diagnostics and press ENTER. 
7. Select Blue from the Diagnostics menu, then press ENTER to display only the blue 
color channel.
8. Press EXIT (or MENU) repeatedly to return to the Main Menu.
9. Select Picture from the Main Menu and press ENTER. 
10.Select Color from the Picture menu and press ENTER. 
11.Adjust the color saturation level until the outermost (gray and blue)...

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Sharpness: “Sharpness” is the amount of high-frequency detail in the image. To adjust 
sharpness, select Sharpness from the Picture menu and press ENTER. On your external 
test pattern source, select a pattern like the one shown in Figure 4-5. Adjust as needed, 
looking for white edges around the transitions from black to gray and differently-sized lines 
in the “sweep” patterns at the top and bottom. Lower the sharpness...

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Input PositionUse the controls in the Input Position Menu to fine-tune the aspect ratio and image 
position for the current source.
Left/Right: Select Left/Right from the Input Position menu to shift the projected image 
horizontally. Press  to shift the image to the right; press   to shift it to the left. 
Up/Down: Select Up/Down from the Input Position menu to shift the projected image 
vertically. Press  to shift the image...

Operation
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Figure 4-6. Overscan Modes
Phase (RGB, Component or SCART sources): This control adjusts the phase of the 
pixel sampling clock relative to the incoming signal. Adjust the phase when an RGB, 
Component or SCART image still shows shimmer or “noise” after Tracking has been 
optimized. 
For best results, use a good test pattern such as a smooth gray consisting of a clear 
pattern of black and white pixels, or a similar “half on,...

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Memory PresetsFor each input, the Dimension Digital Controller lets you save image quality settings as 
presets that you can recall at a later time. You can create up to four presets per input and 
display mode (resolution and frame rate). 
The Dimension Digital Controller stores the following display modes in each memory 
preset:




 720p/24 Hz
 720p/25 Hz
 720p/30 Hz
 720p/50 Hz
 720p/60 Hz
 1080i/50 Hz
 1080i/50 Hz...

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To reset the Custom 1 or Custom 2 memory preset to its factory-default state, select it, 
press  or  to highlight Reset and press ENTER.
3D Processing Select 3D Processing from the Main Menu to set the following options related to 
formatting and delivery of HDMI 3D content.
3D Mode: Select 3D Mode from the 3D Processing menu to specify how the Dimension 
Digital Controller processes the “left eye” and “right eye” image...

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Sleep TimerSelect Sleep Timer from the Main Menu to turn off the LS-12HBd after a specified interval. 
Press   or   to select Off, 30 Minutes, 60 Minutes, 90 Minutes, 2 Hours or 4 Hours. 
Then, press ENTER. 
InformationSignal / System: Select Information from the Main Menu, then choose either Signal or 
System to display information about the current input signal (resolution, frequency, type et 
cetera) and installed firmware...

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Calibration Use the Calibration menu to perform advanced picture quality adjustments. This menu 
should be used by ISF-certified technicians only. 
To recall the ISF Night or ISF Day settings, select “ISF Night” or “ISF Day” from the 
Memory Presets menu (see page 70) or use the corresponding remote control buttons. 
Display Color - Common Settings: Use the Display Color - Common Settings menu to 
adjust the color balance at...

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 Color Temp: Select Color Temp from the Display Color - Common Settings menu to 
adjust the color temperature. Color temperature establishes the “color of gray” by 
adjusting the 75% white point to various color points. 
What are “color points?”A “color point” is an x/y coordinate pair that defines a 
color’s location on the standard CIE chromaticity graph, shown in Figure 4-7. (CIE 
stands for “Commission Internationale de...