Chapter6 Information for Application Development Registering a Background Image 1 Create an image to be used as a background image. Use an image-editing software, save the background image in png format. Make sure to set the image resolution to 600 dpi. 2 Start PrinterSetting. 3 On the [Store data in the printer] window, click [Store...] in the [Image (Only .png)] field. The “Store image” window appears. 4 Specify the png image file to be stored, and then click [Set]. The image file is sent to the printer and stored as a background image. 353