Set the power-off time/auto power off, Select [auto power off, Set the desired time – Canon EOS-1D Mark IV User Manual
Page 52: Silencing the beeper, 1 select [beep, 2 select [off, Him card reminder, 1 select [release shutter without card, 2 select [disable
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Before You Start
Set the Power-off Time/Auto Power Off
To save battery power, the camera turns off automatically after a certain
time of non-operation. You can change this auto power-off time. If you
do not want the camera to turn off automatically, set this to [Off]. After
the power turns off, you can turn on the camera again by pressing the
shutter button or other button.
Select [Auto power off]-
* Under the [V] tab, select [Auto
power off], then press <©>.
Set the desired time.
m Turn the <0> dial to select the
setting, then press <@>.
Q Even if
[Off]
has been set, the LCD monitor will turn off automatically after
30 min. to save power. (The camera’s power does not turn off.)
Silencing the Beeper
Prevents the beeper from sounding when focus is achieved.
1
Select [Beep].
• Under the [O'] tab, select [Beep], then press <@>.
2 Select [Off].
• Turn the
<
0
>
dial to select [Off], then press <©>.
HIM Card Reminder
This prevents shooting if there is no card in the camera.
1
Select [Release shutter without card].
• Under the [O'] tab, select [Release shutter without card], then
press <©>.
2
Select [Disable].
• Turn the <0> dial to select [Disable], then press <©>.
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