Description of Print Settings 44Printer Driver Functions (Macintosh)(3) Borderless PrintingThe image is printed on the entire paper surface, so that no margins are left on the foursides of the paper.The media types available for Borderless Printing are PR-101 and GP-301/GP-301N.For all other media types, the print quality may decrease.(4) Amount of ExtensionWhen you select Borderless Printing, the sections that extend beyond the paper arenot printed because the image is enlarged to a size slightly larger than the paper size.You can use the Amount of Extension slide bar to adjust how much the imageextends beyond the paper.It is recommended that you normally set the slide bar to the right end.If you move the slide bar to the left to reduce the extension amount, a border mayappear.(5) ScaleSpecify the scaling percentage to resize the document for printing.(6) OrientationSelect landscape or portrait printing.(7) CustomTo specify a custom paper size, click this button to open the Custom dialog box afterselecting Custom 1 to Custom 3 in the Paper Size popup menu. The Custom DialogBox allows you to specify the length and width of the paper.(8) UtilitiesClick to open the Printer Utility dialog box for maintenance operations such as printhead cleaning and nozzle check pattern printing, as well as for changing the printmode.
