Canon Powershot A480 User Manual page 112

Troubleshooting
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Shoot using the focus lock (p. 72).
Even when you press the shutter button halfway, the frame does
not appear, and the camera does not focus.
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If you center on the light and dark contrasting area of the subject and push the
shutter button halfway, or repeatedly push the shutter button halfway, the frame
will appear and the camera will focus.
Subject is too dark.
Set the flash to h (p. 61).
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Adjust the brightness with exposure compensation (p. 66).
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Use the AE lock, or spot metering to shoot (p. 77).
Subject is too bright (overexposed).
Set the flash to ! (p. 53).
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Adjust the brightness with exposure compensation (p. 66).
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Use the AE lock, or spot metering to shoot (p. 77).
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Reduce the light illuminating the subject.
Image is dark even though the flash fired (p. 22).
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Increase the ISO speed (p. 67).
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Shoot within an appropriate distance for flash photography (p. 61).
Image taken using the flash is too bright (overexposed).
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Shoot within an appropriate distance for flash photography (p. 61).
Set the flash to ! (p. 53).
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White dots appear on the image when shooting with the flash.
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Light from the flash has reflected off dust particles or other objects in the air.
Image appears rough or grainy.
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Shoot with the ISO speed on a lower setting (p. 67).
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Depending on the shooting mode, when shooting in a high ISO speed the image
may appear rough or grainy (p. 52).
Eyes appear red (p. 79).
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Set the [Red-Eye Lamp] to [On] (p. 103). When shooting with the flash, the lamp
(on the front of the camera) lights (p. 38), and for approximately 1 second while
the camera is reducing red-eye, it is not possible to shoot. It is more effective if
the subject is looking directly at the lamp. Even better results can be obtained by
increasing the lighting in indoor settings or approaching closer to the subject.
Recording images to the memory card takes a long time, or
continuous shooting slows down.
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Format the memory card in the camera (p. 47).
When you can't make settings for shooting functions or FUNC.
menu.
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The items in which settings can be made differ depending on the shooting
mode. Refer to "Functions Available in Each Shooting Mode" (pp. 116 – 117).
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