Canon EOS 20D - Manual (Page 150)

150
If there is a problem, first refer to this Troubleshooting Guide.
¡ You are using the wrong battery.
s Do not recharge any battery pack other than Battery Pack BP-
511A, BP-514, BP-511, or BP-512.
¡ The battery is not properly attached to the battery charger.
s Attach the battery properly to the charger. (p.18)
¡ The battery is exhausted.
s Recharge the battery. (p.18)
¡ The battery is not installed properly.
s Install the battery properly. (p.20)
¡ Battery compartment cover is not closed.
s Close the battery compartment cover tightly. (p.20)
¡ CF card slot cover is not closed.
s Close the CF card slot cover firmly. (p.24)
¡ If you set the <
4> switch to <2> right after shooting, the
access lamp will still light/blink for a few seconds while the
image is recorded onto the CF card.
s When the camera finishes recording the image to the CF card, the
access lamp will stop blinking and the power will turn off
automatically.
¡ The battery is not fully charged.
s Recharge the battery fully. (p.18)
¡ The battery’s service life has expired.
s Replace the battery with a new one.
Troubleshooting Guide
Power Source
The battery cannot be recharged.
The camera does not operate even when the <
4> switch is set
to <
1> or <J>.
The access lamp blinks even when the <
4> switch is set to <2>.
The battery becomes exhausted quickly.