Canon 650D - Manual (Page 321)

321
Troubleshooting Guide
Use a fully-charged battery pack (p.28) .
The rechargeable battery pack performance will degrade over
repeated use. Purchase a new one.
The number of possible shots will decrease with any of the following
operations:
• Pressing the shutter button halfway for a prolonged period.
• Often activating only the AF without taking a picture.
• Using the lens’ Image Stabilizer.
• Using the LCD monitor often.
• Continuing Live View shooting or movie shooting for a prolonged
period.
Auto power off is in effect. If you do not want auto power off to take
effect, set [52: Auto power off] to [Disable] (p.201).
Even if [52: Auto power off] is set to [Disable], the LCD monitor will
still turn off after the camera is left idle for 30 min. (The camera’s
power does not turn off.) Press the button to turn on the LCD
monitor.
Make sure the card is properly inserted (p.31).
Slide the card’s write-protect switch to the Write/Erase position (p.31).
If the card is full, replace the card or delete unnecessary images
to make room (p.31, 264).
If you try to focus in the One-Shot AF operation while the focus
confirmation light in the viewfinder blinks, a picture cannot be
taken. Press the shutter button halfway again to refocus automatically,
or focus manually (p.43, 100).
The battery becomes exhausted quickly.
The camera turns off by itself.
Shooting-Related Problems
No images can be shot or recorded.
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