4. Select the media you want to use for calibration.[39] Media selection list5. Click 'Print...' to set the print options and print the sorted patches chart.[40] Print options button6. Select the following settings.■ At 'Page Type', select '34 Sorted patches' for A3/Tabloid (recommended).Select '21 Sorted Patches' for A4/Letter.■ At 'Paper Size', select the setting according to the previous step.■ At 'Input tray', select the tray that contains the selected paper type and size.■ At 'Number of copies', select 5.Use the last print to calibrate.■ At 'Show Advanced Options', check at 'Halftone' the correct screening. The defaultis 'Dot1'.Chapter 4 - Printer calibration404.3 Calibrate the EFI controller