Hi, I've came up here searching for the misalignment problem. I've tried scanners form multifunction printers, an HP PSC 1610 All-in-one and an HP Photosmart C4280 All-in-one, and both have the same exact problem.
This misalignment occurs at and exact same distance in all the scanner vertical width, and it has its origin on its hardware, the CCD sensor is not the width of the scanner, it's about a few milimiters wide, so optical features have to ve done, there where misalignment occurs is where one CCD sensor width ends and starts another using the same CCD, that's why it repeats in a regular pattern at equal distances
Hi, I've came up here searching for the misalignment problem. I've tried scanners form multifunction printers, an HP PSC 1610 All-in-one and an HP Photosmart C4280 All-in-one, and both have the same exact problem.
This misalignment occurs at and exact same distance in all the scanner vertical width, and it has its origin on its hardware, the CCD sensor is not the width of the scanner, it's about a few milimiters wide, so optical features have to ve done, there where misalignment occurs is where one CCD sensor width ends and starts another using the same CCD, that's why it repeats in a regular pattern at equal distances