| 摘要 |
When an instruction of printing on a mixture of printing paper sheets fed from a cassette tray which stores the printing paper sheets, and printing paper sheets fed from a manual feed tray is accepted, a paper size set for the manual feed tray is specified based on that set for the cassette tray. The specified paper size is set for the manual feed tray, and printing is performed on the mixture of printing paper sheets fed from the cassette tray, and printing paper sheets fed from a manual feed tray for which a paper size is set. |
