Canon PowerShot A470 Guida Utente

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z You are recommended to set the Shooting mode to 
 
and the exposure compensation setting to [±0] before 
setting a custom white balance.
The correct white balance may not be obtained when the 
exposure setting is incorrect (image appears completely 
black or white).
z Shoot with the same settings as when reading the white 
balance data. If the settings differ, the optimal white 
balance may not be set.
In particular, the following should not be changed.
- ISO  Speed
- Flash
Setting the flash to 
 or 
 is recommended. If the 
flash fires when reading the white balance data with 
the flash set to 
, make sure that you also use the 
flash when you shoot.
z Recorded white balance data will be retained even when 
the camera's power is turned off.