Hi. I cannot find an answer to this, so I hope it's not been addressed before.
I have an MP970 that's been modified to print on DVDs. Yesterday, I printed a couple of DVDs for the first time using downloaded images and Canon's CD-LabelPrint software. The images look fine in the editor and preview but when printed, they come out off-centered vertically and shrunk. The image is still round, but it's smaller than the disk by about 4 or 5mm. It's centered horizontally but vertically, it's aligned with the bottom edge of the disc. I hope that makes sense. By "bottom" I mean the edge that enters the printer first. Of course, the hole in the image isn't lined up with the hole in the disc because the image is shifted down. In CD-LabelPrint, I have the outer size maxed out at 118mm and the inner size minimized to 17mm.
This isn't merely an alignment problem. If it was, then the bottom edge would print off the disc.
Has anyone encountered this before?