Setting The Hdmi Output Resolution - Canon PowerShot G7 X Mark III Advanced User's Manual

Setting the HDMI Output Resolution

Set the output resolution used for camera images when connected to a
television or external recording device with an HDMI cable.
Images are automatically displayed at optimal resolution for
Auto
connected televisions.
Output at 1080p resolution. Select if you prefer to avoid
1080p
display or delay issues when switching resolution.
1
[HDMI resolution]
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