Handy Features; Disabling The Beeper; Card Reminder - Canon EOS Rebel T6i W Instruction Manual

Handy Features

3 Disabling the Beeper

You can prevent the beeper from sounding when focus is achieved
during self-timer shooting and touch screen operations.

3 Card Reminder

This setting prevents shooting if there is no card in the camera.
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Under the [z1] tab, select [Beep], then
press <0>. Select [Disable], then press
<0>.
To silence the beeper only during touch
screen operations, select [Touch to y].
Under the [z1] tab, select [Release
shutter without card], then press <0>.
Select [Disable], then press <0>.
If there is no card inserted in the camera
and you press the shutter button, "Card"
will be displayed in the viewfinder, and
you cannot release the shutter.