Canon EOS REBEL 2000 Manual page 60

In a Basic Zone mode (except «24 > and « & >), the built-in flash will pop
up and fire automatically in low-light or backlit conditions.
In a Creative Zone Mode
When using a Creative Zone mode, press the <> button to use the built-in
flash.
P :Usethis mode for automatic flash photography. The flash sync
speed and flash aperture will be set automatically as with the «CJ»
(Full Auto) mode.
Tv : Use this mode if you want to use a flash sync speed slower than
1/90 sec. The camera will set the flash aperture automatically to
obtain a correct flash exposure.
Av : Use this mode if you want to set the flash aperture. With this mode,
you can obtain a balanced flash exposure between the subject and
background. The camera will set a slow sync speed automatically.
The flash illuminates the subject while the background is exposed
with a long shutter speed.
* Be sure to use a tripod when a slow sync speed is set.
M :This mode enables you to set both the flash sync speed and flash
aperture. The subject is properly exposed with the flash and the
background is exposed with the flash sync speed and aperture you
have set.
АФЕР : The result will be the same as using the <Р > mode.
Built-in Flash Range (With EF 28-80mm 1/3.5-5.611 lens)
Iso 28 mm 80 mm
Negative Film. Reversal Film Negative Film Reversal Film
100 L™ 1-48 1-34 1-3 1-21
ft 3.3 - 15.9 3.3-11.2 3.3-9.9 3.3-7.0
400" 1-97 12-68 1-6 1-43
f 33-318 39-225 3.3 - 19.9 33-140
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