Sharp MX-6500N Adjustment Guide - Page 15

5) When adjustment is completed, you will return to the Image Quality Adjustment screen. After adjustment, tap the [Execute] button again, print a print pattern, and check the results of adjustment. Note: To return your preferences to the factory defaults, tap the [Return Printer Colour Balance Adjustment Value to Default.] key. When a confirmation message appears, tap the [OK] key. Your preferences are returned to the factory defaults and the screen returns to the Image Quality Adjustment screen. 4) A test patch is printed. Note: When the printing of a test patch fails, the following message appears: Printing test patch has failed. Use A4 or 8 1/2" X 11" paper for this adjustment. Press [Execute] to print the test patch. 5) Place the test patch printer in step 4) on the document glass(the thin line at the edge of the page is to the left). Lay copy paper (about five sheets) that is the same size as the test patch on top of the placed test patch, gently close the automatic document feeder, and tap the [Execute]. 1.5.3 Standard Calibration This performs gradation density for printing in copy and printer modes automatically. It is possible to perform adjustment for copy and printer modes separately. This function uses the scanner to adjust colour balance. Note:  When this adjustment is performed, the values set in Copy Colour Balance Adjustment (1.5.1) / Printer Colour Balance Adjustment (1.5.2) will be cleared. To perform calibration without clearing those values, perform Colour Calibration in System settings.  When [1.5.4 Copy Calibration by Dither Pattern] or [1.5.5 Printer Calibration by Dither Pattern] is to be performed, this adjustment is not necessary. 1) Select [Standard Calibration] in the Image Quality Adjustment screen. 2) To print a test patch, select the desired calibration and tap the [Execute] key in the Standard Calibration screen. Note: When the scanning of the test patch fails, the following message appears: Auto adjustment has failed. Please check if the test patch is properly set on the document glass. Press [Execute] to resume scanning. 6) When the calibration is completed, a completion message appears. The completion message varies depending on the calibration that has been executed.  To return to the Image Quality Adjustment screen, tap the [Back] key.  When both of [Copy Calibration] and [Printer Calibration] are executed, tap the [Execute] key to move on to the execution of Printer Calibration. Repeat the step 4) to 6) for Printer Calibration. 1.5.4 Copy Calibration by Dither Pattern This performs gradation density for printing in copy mode for each dither pattern. The scanner can be used to perform fine adjustment of the copying colour balance of each screen. 1) Select [Copy Calibration by dither pattern] in the Image Quality Adjustment screen. 2) To start copy calibration by screen, tap the [Execute] key in the Copy Calibration by dither pattern screen. 3) A test patch is printed. Copy calibration checkbox*: When this checkbox is checked and the [Execute] key is tapped, copy calibration is executed. Printer calibration checkbox *: When this checkbox is checked and the [Execute] key is tapped, printer calibration is executed. Note: When both of [Copy Calibration] and [Printer Calibration] are checked, copy calibration is first executed and then printer calibration. 3) When the [Execute] key is tapped, the checked calibration starts. Note: When the printing of a test patch fails, the following message appears: Printing test patch has failed. Use A4 or 8 1/2" X 11" paper for this adjustment. Press [Execute] to print the test patch. 4) Place the printed test patch on the document glass and tap [Execute] to start the auto adjustment. Place the test patch in portrait orientation. Note: When the scanning of the test patch fails, the following message appears: Auto adjustment has failed. Please check if the test patch is properly set on the document glass. Press [Execute] to resume scanning. 15