Canon EOS-1D X Mark III DSLR Camera (Body Only) User Manual
Page 893
[Battery communication error. Does this battery/do these batteries
display the Canon logo?] is displayed.
Do not use any battery packs other than a genuine Canon Battery Pack LP-E19.
Remove and install the battery again (
).
If the electrical contacts are dirty, use a soft cloth to clean them.
The battery becomes exhausted quickly.
Use a fully charged battery (
).
The battery performance may have degraded. See [ :
Battery info.
] to check the
battery's recharge performance level (
). If the battery performance is poor, replace the
battery with a new one.
The number of available shots will decrease with any of the following operations:
• Pressing the shutter button halfway for a prolonged period.
• Activating the AF frequently without taking a picture.
• Using the lens's Image Stabilizer.
• Using GPS.
• Using the screen frequently.
• Continuing Live View shooting or movie recording for a prolonged period.
• Using the wireless communication functions.
The camera turns off by itself.
Auto power off is in effect. To deactivate auto power off, set [ :
Auto power off
] to
[
Disable
).
Even if [ :
Auto power off
] is set to [
Disable
], the screen still turns off after the camera
is left idle for approx. 30 min. (although the camera itself remains on).
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