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But everything else works.  It just won't fire with the test "Pilot" button or attached to the hot shoe.  The back story is that I just bought this off eBay.  So yeah, I know, I got snookered.  But I have always used Metz 58AF's so, before accusing t...
Is changing the printhead on a Pixma Pro9000 Mark II a big deal? Or can a chubby, old, retired guy do it without a lot of trauma?  It is really hard to imagine how un-handy I am.
I was printing something with my Pro9000 Mark II and about halfway through the sheet the printer just died.  Now it won't start. Everytime I turn it on it flashes between the green and yellow light.   It flashes rapidly between the green and yellow, ...