1. A printing apparatus comprising: a P/R (Photoreceptor) belt; one or more image recording stations arranged to transfer one or more images to the P/R belt; an image transfer station arranged to transfer an image from the P/R belt to a media sheet; a P/R belt charging device positioned to charge the P/R belt after an image is transferred to a media sheet; and an image sensing device to sense images associated with the P/R belt, the image sensing device positioned to scan the P/R belt image after the P/R belt is charged by the P/R belt charging device.