Specifications10-34Appendix10Software SpecificationsUser interfaceLCD 16 characters X 1 line8 LED indicators8 Operation keysRAM slot 1ROM slot 1Expansion slot 1Command language PCL 5c, UFR IIBuilt-in fonts PCL: 80 Scalable fonts, 10 Bitmap fontsPrintable areaPCL 5cData cannot be printed within a 4.23 mm margin (10 mmfor envelopes) on all sides of the paper.* You may not obtain the optimum print quality whenprinting data with no margin using the PCL 5c printerdriver. It is recommended to secure a margin of 5 mm ormore around the data.UFR IIData cannot be printed within a 5 mm margin (10 mm forenvelopes) on all sides of the paper.* If you have selected the [Print with Upper Left of Sheetas Starting Point] check box in the [Finishing Details]dialog box in the UFR II printer driver, you can extend theprintable area to near the edges of the paper. However,the data may be printed with the edges missing when adocument with no margins is printed, even if the [Printwith Upper Left of Sheet as Starting Point] check box isselected. In this case, specify the scaling factor in theUFR II printer driver to print smaller so that any data onthe document will not miss, and then print again.Depending on the print data to be printed, however, theedge of paper may blot during color printing when the[Print with Upper Left of Sheet as Starting Point] checkbox is selected.