Canon POWERSHOT A650 IS User Manual page 55

I
120 _
Various Shooting Methods
Adjusting Exposure for Built-in Flash
Shooting (Safety FE) []
[] See Functions Available in Each Shooting Mode (p. 214).
The camera automatically changes the shutter speed or aperture value
when the flash fires to avoid overexposing and blowing out the
highlights in the scene. In Tv and Av shooting modes, ensure that
the flash adjustment setting is configured to [Auto] in advance (p. 116).
1. Press the @ button.
2. In the [] menu, use the ,IF or 4k
button to select [Safety FE].
1. Use the ÷ or ÷ button to select
[Onlor [Off].
2. Press the @ button.