JVC DLA-VS4500, Instruction Manual

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Picture Adjust
Picture Mode
You can adjust the image quality according to the type of video image you are viewing.
Setting Description
Natural Image quality that focuses on natural color and gradation reproduction. Suitable
for displaying video images in general.
Dynamic This is the picture setting best suited for viewing the picture in a room that cannot
be made completely dark.
User 1 to User 6 Enables user-defined image quality data to be saved and retrieved.
You can configure the following setting items by pressing the [MENU] button to display the menu, followed by selecting
“Picture Adjust”
"
“Picture Mode” and pressing the [OK] button.
Sharpness
The sharpness of the image can be adjusted.
0
Setting: 0 (low sharpness) to 50 (high sharpness)
DLC
Expands the dynamic range by controlling the LD current based on information superimposed on the image data.
Setting Description
Off Turns off the DLC function. LD current is the value configured in “LD Current” or
the current value controlled by “Auto Intensity”.
On Turns on the DLC function.
Auto Intensity
Controls the LD current value to maintain the projector brightness at a constant level.
Setting Description
Off Light intensity is manually set.
On Light intensity will be constant.
* This item cannot be set when “DLC” is set to “On”.
LD Current
Controls the brightness of the light source by controlling the LD current.
0
Setting range: 38 to 100
* This function is disabled when “Auto Intensity” is set to “On” or when “DLC” is set to “On”.
Aperture
For changing the brightness through controlling the aperture.
0
Setting range: -7 (stops down) to 0 (opens up)
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Adjust/Set