Canon PIXMA iP8500 Series Quick Start Manual page 84

Troubleshooting
Problem Possible Cause
A specified period
of time has elapsed
"Error No.: 2001"* without receiving a
response from the
digital camera/The
digital camera or
digital video
camcorder
connected is not
compatible with
this printer
Automatic Print
Head alignment
"Error No.: 2500"*
failed
* When using Mac OS 9, a character is displayed before the error number.
80
Disconnect the camera cable, press the RESUME/CANCEL button on the printer
and reconnect the cable.
If the error is still unresolved, there is a possibility that you are using a digital
camera or digital video camcorder that is not supported by this printer. Use a
digital camera or digital video camcorder compatible with this printer.
See "Eleven flashes" in "Handling Error Messages"
Try This
on page 76.