Canon EOS-1DS Mark III Instruction Manual page 38

Basic Operation
<0> Using the Quick Control Dial for Selecting
Before using the <0> dial, set the power switch to <J>.
(1) After pressing a button, turn the
<©>
dial.
When you press a button, its function
remains selected for 6 seconds (66).
During this time, you can turn the <O> dial
to set the desired setting. When the function
turns off or if you press the shutter button
halfway, the camera will be ready to shoot.
® Use the dial to select or set the
shooting mode, drive mode, flash
exposure compensation, AF point, ISO
speed, exposure compensation when
the <1_> button is pressed, white
balance, or image recording size.
(2) Turn the <O> dial only.
While looking at the viewfinder or top
LCD panel, turn the <O> dial to set the
desired setting.
® Use this dial to set the exposure
compensation amount and the
aperture setting for manual exposures.
<,:_:,> Operating the Multi--controller
The < _:_1_ > consists of eight direction
keys and a button at the center.
® Use it to select the center AF point,
correct white balance, select focusing
frame during Live View shooting, or
scroll the image during magnified view.
38