11 Select the width of the loaded roll in the M Roll Paper Width list—in this case, ISO A2/A3 Roll(420.0mm).12 Confirm the print settings and print as desired.Note• For tips on confirming print settings, see "Confirming Print Settings ." ➔ P.145Printing at Full Size (Mac OS)Printing at Full Size (Mac OS)This topic describes how to print at full size based on the following example. (Oversized Printing)• Document: Any Type• Page size: A4 (210.0 × 297.0 mm [8.3 × 11.7 in])• Paper: Roll paper• Paper type: Plain Paper• Roll paper width: A2/A3 roll (420.0 mm [16.5 in])1 Choose Page Setup from the application menu to display the Page Attributes dialog box.Note• The configuration method varies depending on theOS and application software you are using.If Page Setup is displayed in the application menu,the settings are configured by opening the Page At-tributes dialog box from Page Setup.If it is not displayed, the settings are configured in theupper part of the printer driver displayed when you se-lect Print from the application software menu.2 Select the printer in the B Format for list.3 In C Paper Size, click the size of the original. In this case, click ISO A4 - Oversize.4 Click F OK to close the dialog box.5 Choose Print in the application menu.Printing at Full Size (Mac OS) iPF780User's GuideEnhanced Printing Options Printing at full size72
