Sony A7RIII ILCE-7RM3A Operating Instructions Manual page 690

Help Guide
Interchangeable Lens Digital Camera
ILCE-7RM3A
α7RIII
HDMI Settings: HDMI Resolution
When you connect the product to a High Definition (HD) TV with HDMI terminals using an HDMI cable (sold separately),
you can select HDMI Resolution to output images to the TV.
MENU → (Setup) → [HDMI Settings] → [HDMI Resolution] → desired setting.
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Menu item details
Auto:
The product automatically recognizes an HD TV and sets the output resolution.
2160p/1080p:
Outputs signals in 2160p/1080p.
1080p:
Outputs signals in HD picture quality (1080p).
1080i:
Outputs signals in HD picture quality (1080i).
Note
If the images are not displayed properly using the [Auto] setting, select either [1080i], [1080p] or [2160p/1080p], based on which
TV is to be connected.
5-026-816-11(1) Copyright 2021 Sony Corporation
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