Canon EOS 40D Service Manual page 16

●AF function (C.Fn III-6)
Pressing the AF-ON button pauses the Live View shooting (reflex mirror goes down)
and executes AF. Letting go of the AF-ON button resumes the Live View shooting. (C.Fn)
⑺Flash
The built-in flash unit is basically the same as the
EOS 30D's. The EOS 30D's Custom Functions "Flash
firing," "E-TTL II," and "Shutter curtain sync" have been
consolidated into the menu's [Built-in flash func. setting]
(Fig. 015).
Also, with the SPEEDLITE 580EX II, the camera can be
used to set the SPEEDLITE 580EX II's settings as with
the EOS-1D Mark III.
⑻Compatible with EF-S lenses
The camera is compatible with all EF lenses, including EF-S lenses.
５）Large LCD monitor
This is a 3.0-in. TFT liquid-
crystal color monitor (Fig. 016)
with approx. 230,000 pixels
and a wide viewing angle. It
displays a very fine image and
the brightness is adjustable to
one of seven levels.
⑴Camera setting display modes
Press the INFO. button to change the screen as
follows: 1. Camera settings display, 2. LCD panel-like
display, 3. Display off (Fig. 017).
With the LCD panel-like display, pressing the ISO
speed button, etc., will display the respective setting
screen as with the EOS DIGITAL REBEL XTi / 400D
DIGITAL (Fig. 018).
Fig. 018 Setting screens
Fig. 015 Built-in flash func. screen
Fig. 016 Comparison with EOS 30D screen
LCD monitor OFF
①
②
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General Information
Fig. 017 INFO display