Canon EOS 50D - Manual (Page 199)

199
Troubleshooting Guide
The card is not properly inserted (p.29) .
If the card is full, replace the card or delete unnecessary images to
make room
(p.29, 144) .
If you try to focus in the One-Shot AF mode while the focus
confirmation light in the viewfinder blinks, a picture cannot be
taken. Press the shutter button halfway again to focus, or focus
manually (p.35, 88).
If dust is adhering to the LCD monitor, wipe with a lens cloth or soft
cloth.
In low or high temperatures, the LCD monitor display may seem slow
or it might look black. It will return to normal at room temperature.
Set the lens focus mode switch to <AF> (p.31).
To prevent camera shake, hold the camera still and press the shutter
button gently (p.34, 35).
If the lens has an Image Stabilizer, set the IS switch to <1>.
If a card error message is displayed, see page 30 or 201.
The built-in flash’s pop-up mechanism moves slightly. This is normal.
Shooting
No images can be shot or recorded.
The LCD monitor does not display a clear image.
The image is out of focus.
The card cannot be used.
The camera makes a noise when it is shaken.
COP
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