Canon Digital Camera Canon EOS 40D User Manual

4.6

Out of 1 Ratings

Owner's of the Canon Digital Camera Canon EOS 40D gave it a score of 4.6 out of 5. Here's how the scores stacked up:

  • Reliability

    5.0 out of 5

  • Durability

    4.0 out of 5

  • Maintenance

    5.0 out of 5

  • Performance

    5.0 out of 5

  • Ease of Use

    4.0 out of 5
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The date/time (back-up) battery maintains the camera’s date and time.
Its service life is about 5 years. If the date/time is reset when the battery
is replaced, replace the back-up battery with a new CR2016 lithium
battery as described below.
The date/time setting will also be reset, so be sure to set the
correct date/time.
1
Set the power switch to <2>.
2
Remove the battery.
3
Take off the battery holder.
4
Replace the battery.
Make sure the battery is in the proper
+
-
orientation.
5
Insert the battery holder.
Then load the battery and close the
cover.
Replacing the Date/Time Battery
(+) (–)
For the date/time battery, be sure to use a CR2016 lithium battery.

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