Canon A650 IS - Manual (Page 169)

Troubleshooting 167
Printing with a direct print compatible
printer
Cannot print
The camera and printer are
not properly connected. z Securely connect the camera and
printer with the specified cable.
The printer power is not
turned on. z Turn on the printer power.
The print connection method
is not correct. z In the menu, select [Print Method]
and select [Auto] (p. 48) .