Sony DSC-RX100M4 - Function of the C Button; Function of the Center Button

[123] How to Use Using shooting functions Customizing the shooting functions for
convenient use
Function of the control ring
Once you assign a function to the control ring, you can perform that function by simply
turning the control ring when the shooting information screen is displayed.
1. MENU → (Custom Settings) → [Custom Key Settings] → [Control Ring] → desired
setting.
Note
When [Focus Mode] is set to [DMF] or [Manual Focus], you cannot recall the assigned
function. You can use the control ring to adjust the focus manually.
When [Photo Creativity] is used, you cannot recall the assigned function.
[124] How to Use
Using shooting functions Customizing the shooting functions for
convenient use
Function of the C button
Once you assign a function to the C button, you can perform that function by simply pressing
the C button when the shooting information screen is displayed.
1. MENU → (Custom Settings) → [Custom Key Settings] → [C Button] → desired
setting.
The functions that can be assigned are displayed on the setup item selection screen.
[125] How to Use Using shooting functions Customizing the shooting functions for
convenient use
Function of the Center button
Once you assign a function to the center button, you can perform that function by simply
pressing the center button when the shooting information screen is displayed.