Troubleshooting Guide - Canon EOS 80D Instruction Manual

Troubleshooting Guide

If a problem occurs with the camera, first consult this Troubleshooting
Guide. If this Troubleshooting Guide does not resolve the problem,
contact your dealer or nearest Canon Service Center.
Power-Related Problems
The battery does not recharge.
If the battery's remaining capacity is 94% or higher, the battery will not

be recharged (p.452).
Do not use any battery other than a genuine Battery Pack LP-E6N/LP-

E6.
The charger's lamp blinks at high speed.
If (1) the battery charger or battery has a problem or (2) communication

with the battery failed (with a non-Canon battery), the protection circuit
will stop charging, and the charge lamp will blink in orange at a high
speed. In the case of (1), unplug the charger's power plug from the
power outlet. Detach and reattach the battery to the charger. Wait a few
minutes, then reconnect the power plug to the power outlet. If the
problem persists, contact your dealer or nearest Canon Service Center.
The charger's lamp does not blink.
If the internal temperature of the battery attached to the charger is high,

the charger will not charge the battery for safety reasons (lamp off). If
the battery temperature becomes high for any reason during charging,
the charging will stop automatically (lamp blinks). When the battery
temperature goes down, the charging will resume automatically.
The camera does not operate even when the power switch is set to <1>.
Make sure the battery is installed properly in the camera (p.36).

Make sure the battery compartment cover is closed (p.36).

Make sure the card slot cover is closed (p.37).

Recharge the battery (p.34).

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