NEC E558 55" Class 4K UHD Commercial LED TV - Manual (Page 77)

English - 74
Video Settings
Video
Picture Mode
Provides pre-configured video settings suitable for various environments where this device
may be used, or customize settings to your preference.
HDR Video Video setting for the HDR format. (Can be selected only when an HDR signal is input.)
Dynamic High-contrast video setting.
Standard Standard setting.
Energy Savings Video setting complying with International Energy Star standard.
Conferencing Video setting suited for video conferences.
HighBright Maximum backlight brightness with higher color temperature for brighter ambient environments.
Custom Customizable settings.
Advanced Video Menu used to adjust detailed video settings.
Aspect Ratio Select the aspect ratio of the screen image. For more information, see “Setting the Aspect
Ratio” in this manual.
NOTEN: • [Zoom] cannot be used when a 4K signal is input. (E438/E498/E558/E658)
• [Zoom] cannot be used when an FHD signal is input. (E328)
Normal Maximizes the size without changing the aspect ratio.
1:1 Shows the image in a 1 by 1 pixel format. (If the input resolution is higher than the
recommended resolution, the image will be scaled down to fit the screen).
Full Fills the entire screen even if the aspect ratio needs to be changed.
Zoom Fills the entire screen without changing the aspect ratio.
NOTEN: The areas of the image that are outside of the active screen area are not shown.
Overscan Selects the image display area.
Auto The image display area is set automatically.
On Approximately 95 % of the image will be shown on the screen.
Off The whole image is displayed within the screen area. This setting may cause noise at the
edges of the screen depending on the signal.
NOTEN: When you use a computer with an HDMI output, set it to [OFF].
Dimming Setting The brightness of the backlight is optimized, while the contrast can be increased and the
consumption reduced.
Off The backlight is not controlled.
Dynamic Backlight Automatically adjusts the brightness level of the entire screen according to the input signal.
Local Dimming Automatically adjusts each of the clusters of the LCD backlight independently according to the
input signal.
(All models except E328)