Canon Pixma IP3000 6C00 Logic Board Assembly repair?
many problem that canon has give to us, but let me to try to give some advice for you
the trick is
Ink Counter Reset. Manual for Service mode
Turn off the printer. And disconnect the printer cable.
2. Press and hold the POWER button, turn on the printer.
3. The indicator (L.E.D.) should be green.
4. Press and release the RESUME button , the indicator (L.E.D.)
should be orange.
5. Press and release the RESUME button again, the indicator
(L.E.D.) should be green
6. Release both buttons
and for the tool program i send you'll later after i receive your e-mail
just send me your email
but i hope the trick can solve your problem