Canon REALiS 4K501ST Pro AV 매뉴얼

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> [Input settings] >

 

Select a projection aspect ratio for images.

Menus that are not available are hidden.

> [Input settings] >

 

Adjust the input level for content projected via HDMI.

> [Input settings] >

 

Select to project white signals in HDMI input that are in a range of 16-235 at 100%-
109% brightness (235-255).

Auto

An image is projected at the aspect ratio of the input signal.

True size

The image is projected with the original resolution of the input 
signal.

The ASPECT button on the remote control can also be used to select the [Aspect] 
settings.

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.

Off

Disable super white. Project white signals with an input level of 235 at 
100% brightness. All white signals with an input value exceeding 235 
are also projected at 100% brightness.

On

Convert input signals in a range of 16-235 so that an input level of 255 
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.