Canon EOS 20D 说明手册

26

The camera can operate only after the <

4> switch is turned on.

<

2>: The camera is turned off and 

does not operate.

<

1> : The camera operates.

<

J> : The camera and <5> operate.

(p.28)

The shutter button has two steps. You can press the shutter button 
halfway. Then you can further press the shutter button completely.

This activates autofocusing (AF) and 
automatic exposure (AE) that sets the 
shutter speed and aperture.
The exposure setting (shutter speed and 
aperture) is displayed on the top LCD 
panel and in the viewfinder. (

0)

This releases the shutter and takes the 
picture.

¡

To save battery power, the camera turns off automatically after 1 minute of 
non-operation. To turn on the camera again, just press the shutter button.

¡

You can change the auto power-off time with the menu’s [

c Auto power 

off] setting. (p.33)

¡

If you turn the <

4> switch to <2> while the captured images are being recorded 

onto the CF card, the remaining number of captured images to be recorded will be 
indicated on the top LCD panel with the number of <N>.  When all the images are 
finished recording, the display will turn off and the camera will turn off.