Calibrate the product

Calibration is a product function that optimizes print quality. If you experience any image-quality problems, calibrate the product.

1.Press the Home button .

2.Press the Down arrow to highlight the Device Maintenance menu, and then press the OK button.

3.Press the Down arrow to highlight the Calibration/Cleaning menu, and then press the OK button.

4.Press the Down arrow to highlight the Full Calibration or Quick Calibration setting, and then press the OK button.

Full Calibration: takes about 70 seconds and performs color plane registration, environment change control, and Dmax and Dhalf adjustments. Use Full Calibration if colors are misaligned or appear blurry. Full Calibration runs automatically after a replacement transfer belt (ITB) is installed. Full Calibration must be run manually after a laser scanner is replaced.

Quick Calibration: takes about 45 seconds and performs Dmax and Dhalf adjustments. Use Quick Calibration if colors are wrong, highlights are missing, or if colors are too dark or too light.

Control panel menus

To use all of the capabilities of this product, a firmware upgrade might be required. HP recommends that you periodically go to www.hp.com/go/ljcp5525series_software to see if a new version of firmware is available.

NOTE: Print a configuration page to determine the version of firmware currently installed in this product.

Navigate the control-panel menus:

Press the Home button to access the menus.

Press the Up arrow button and Down arrow button to highlight a desired menu item.

Press the OK button to select the menu item.

Press the Back arrow button to navigate backwards in nested menus.

Press the Home button again, or the Back arrow button repeatedly, to exit the menus.

356 Chapter 3 Solve problems

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HP Enterprise CP5525 manual Control panel menus, Calibrate the product