Scanner Calibration Procedure

HP Color LaserJet Enterprise CM4540 MFP Series

Follow the steps listed below to print the two Diagnostics pages.

Note: It may be helpful to print out these instructions before you start to print the Diagnostics page.

Figure Step

Figure 1: Home screen.

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1. Go to the home screen on the touchscreen, then locate the scroll bar on right as shown in Figure 1.

Figure 2: Process Update.

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2. Touch the down arrow on the scroll bar to find DEVICE MAINTENCE. Then touch DEVICE MAINTENCE.

Figure 3: Touch Calibration/Cleaning.

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3. Find and touch CALIBRATION/CLEANING.

Figure 4: Scroll Bar.

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4. Touch the scroll bar on the left as shown in Figure 4, and find CALIBRATE SCANNER.

Figure 5: Touch Calibrate Scanner.

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5. Touch CALIBRATE SCANNER.

Figure 6: Touch NEXT and follow the instructions on the screen from step 1 to 7.

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6. Touch NEXT on the touchscreen to start the calibration instruction. Messages on the touchscreen will lead you through the calibration process from step 1 to 7.

Figure 7: Touch OK after calibration steps are successfully finished.

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7. The message "Scanner Calibration Successful" will be shown on screen after finishing the scanner calibration steps, as shown in Figure 7. Touch OK.

Figure 8: Return to the menu screen.

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8. The printer returns to the menu screen.

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