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1.5.5.3. SCALER AMP GAIN (When S.ANALOG is input)
This adjustment is normally unnecessary.
Used to adjust the gain of analog signal input level in input board as needed. It is available
toward all input memories.
[Procedure]
1.
Display full-white video signal via actual input route.
2.
Select SCALER AMP GAIN in INSTALLATION in the system menu.
From here, follow the same procedure as "AMP GAIN" in the previous chapter.
1.5.5.4. ADV.COL
Used to turn on/off the processing of the colors outside of the color range. When it is set ON, the
area where the color is saturated is smoothed so that the image appears natural without solid
colors. Set the value on all projectors to be equal in a multi-screen.
[Procedure]
1.
Select ADV.COL in MISC FUNCTION in the system menu.
2.
Set ON or OFF.
1.5.5.5. ADV.DARK
Used to turn on/off the function to adjust the image contrast to suit for bright ambient light. ON
setting increases the apparent contrast of bleached image due to the room illumination for easy
viewing. Set the value on all projectors to be equal in a multi-screen.
[Procedure]
1.
Select ADV.DARK in MISC FUNCTION in the system menu.
2.
Set ON or OFF.
1.5.5.6. GAMMA
This adjustment is normally unnecessary.
Used to make the entire image brighter or darker. This gamma correction adjusts the relation
between the input level and the output level of the image signal. Set the value on all projectors
to be equal in a multi-screen.
[Procedure]
1.
Select GAMMA in MISC FUNCTION in the system menu.
2.
Select the setting value from 1 to 5.
As the value decreases, the perceived contrast increases. As the value increases, the
luminance level of the middle tone area becomes brighter. Select the value so as to display
the optimum image according to the luminance level of the middle tone area.
1.5.5.7. DITHER
Used to set dither. Normally set ON. It can increase the tone characteristics.
[Procedure]
1.
Select DITHER in MISC FUNCTION in the system menu.
2.
Set ON or OFF.
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REV 1.4
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