Canon 4K500ST User Manual page 88

Menu Settings
Aspect
> [Input settings] >
Select a projection aspect ratio for images.
Option
Auto
True size
Menus that are not available are hidden.
The ASPECT button on the remote control can also be used to select the [Aspect]
settings.
Input level
> [Input settings] >
Adjust the input level for content projected via HDMI.
Option
Auto Automatically switches the input level based on the input signal.
Normal Limits the input level to 16 - 235.
Expanded Enables a full input level of 0 - 255.
• This setting is only available with RGB HDMI signals.
• In [Auto] mode, the signal level is selected automatically. (Some equipment may not
support this.)
• If HDMI output can be set to [Normal] or [Expanded], we recommend [Expanded]. The
contrast of images will be improved and dark scenes will be rendered more realistically.
In this case, set [Input Level] to [Auto] or [Expanded].
For more detailed information, refer to the user's manual for the AV equipment
connected to the projector.
Super white
> [Input settings] >
Select to project white signals in HDMI input that are in a range of 16-235 at 100%-
109% brightness (235-255).
Option
Disable super white. Project white signals with an input level of 235 at
Off 100% brightness. All white signals with an input value exceeding 235
are also projected at 100% brightness.
Convert input signals in a range of 16-235 so that an input level of 255
On
is projected as white 109% at 100% brightness.
• Super white has no effect when [Input level] is set to [Expanded].
• Switch this setting to [Off] if projection looks distorted or unnatural when it is [On].
• Setting this option to [On] will darken the overall image.
[Aspect]
An image is projected at the aspect ratio of the input signal.
The image is projected with the original resolution of the input
signal.
[Input level]
[Super white]
88
Function
Function
Function