Canon EOS 70DN Basic Instruction Manual page 594

Troubleshooting Guide
I cannot process the RAW image.
41 and 61 images cannot be processed with the camera. Use
the provided software Digital Photo Professional to process the image
(p.456).
I cannot resize the image.
c JPEG images and 1/41/61 images cannot be resized
with the camera (p.333).
Sensor Cleaning Problems
The shutter makes a noise during sensor cleaning.
If you selected [Clean nowf], the shutter will make a noise, but no
picture is taken (p.340).
Automatic sensor cleaning does not work.
If you repeatedly turn the power switch <1> / <2> at a short
interval, the <f> icon may not be displayed (p.35).
Printing-Related Problems
There are fewer printing effects than listed in the
instruction manual.
What is displayed on the screen differs depending on the printer. This
instruction manual lists all the printing effects available (p.350).
Direct printing does not work.
If [53: Wi-Fi] is set to [Enable], direct printing is not poss ble. Set [Wi-
Fi] to [Disable], then connect the camera to the printer with an
interface cable.
430