Canon EOS 20D Instruction Manual

Page of 168
95
Using the Built-in Flash
FE (flash exposure) lock obtains and locks the correct flash exposure 
reading for any part of a subject.
1
Check that the <
D> icon is lit.
¡
Press the <
D> button to pop-up the 
built-in flash.
¡
In the viewfinder, check that the <
D>
icon is lit.
2
Focus the subject.
¡
Press the shutter button halfway. 
Keep pressing the shutter button 
halfway until step 4.
3
Press the <
A> button.
s
The Speedlite will fire a preflash and 
the required flash output is retained in 
memory. (
8)
s
In the viewfinder, “FEL” is displayed 
and <
A> will light.
¡
Each time you press the <
A> button, 
a preflash is fired and the required 
flash output is retained in memory.
4
Take the picture.
¡
Compose the shot and press the 
shutter button fully.
s
The flash is fired to take the picture.
AFE lockN
Partial metering
If the subject is too far away and beyond the effective range of the flash, the 
<
D> icon will blink. Get closer to the subject and repeat steps 2 to 4.