LG HU715QW -GL Owner's Manual page 104

[Brightness Optimizer]
(Q. Settings) →
Optimizer]
The [Brightness Optimizer] function adjusts the display for optimal resolution in
accordance with the video and surrounding light conditions. Use [Iris Mode] to optimize
the projector brightness according to the surrounding light conditions, and use the
[Adaptive Contrast] function to optimize the picture brightness.
This feature is available on certain models only.
• [Iris Mode]: In dark viewing environments, using the [DarkRoom] mode is
recommended for optimally balanced picture quality. In a bright environment,
setting to the [BrightRoom] mode opens the projector's Iris, allowing you to
enjoy a clearer picture. [User] mode allows precise adjustment of the brightness
settings.
• [Adaptive Contrast]: This feature allows you to achieve high contrast.
[Brightness Optimizer II]
(Q. Settings) →
II]
The [Brightness Optimizer II] function adjusts the display for optimal resolution in
accordance with the video and surrounding light conditions. Use the [Auto Brightness]
menu to adjust the brightness and darkness of the image according to the ambient
light, and the [Adaptive Contrast] function to optimize the contrast according to the
brightness of the original image.
This feature is available on certain models only.
•
[Iris Mode]: In dark viewing environments, using the [DarkRoom] mode is
recommended for optimally balanced picture quality. In a bright environment,
setting to the [BrightRoom] mode opens the projector's Iris, allowing you to
enjoy a clearer picture.
• [Adaptive Contrast]: This feature allows you to achieve high contrast.
• [Auto Brightness]: The built-in light sensor recognizes the external light
environment and automatically adjusts the brightness of the screen.
•
The configurable items differ depending upon model.
→ [Picture] → [Advanced Settings] → [Brightness
→ [Picture] → [Advanced Settings] → [Brightness Optimizer
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