HP Color LaserJet Enterprise M455 Color LaserJet Enterprise M455 User Guide - Page 121

Troubleshoot image defects, Calibration/Cleaning, Full Calibration, Start

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● Calibration/Cleaning ● Full Calibration 3. Select Start to start the calibration process. A Calibrating message will display on the printer control panel. The calibration process takes a few minutes to complete. Do not turn the printer off until the calibration process has finished. 4. Wait while the printer calibrates, and then try printing again. Troubleshoot image defects Review examples of image defects and steps to resolve these defects. Table 6-3 Image defects table quick reference Defect Defect Defect Table 6-11 Light print on page 116 Table 6-9 Gray background or dark print on Table 6-6 Blank page - No print on page page 115 114 Table 6-5 Black page on page 113 Table 6-4 Banding defects on page 113 Table 6-13 Streak defects on page 117 Table 6-8 Fixing/fuser defects on page 114 Table 6-10 Image placement defects on page 116 Table 6-7 Color plane registrations defects (color models only) on page 114 Troubleshoot image defects 111

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●
Calibration/Cleaning
●
Full Calibration
3.
Select
Start
to start the calibration process.
A
Calibrating
message will display on the printer control panel. The calibration process takes a few minutes
to complete. Do not turn the printer off until the calibration process has finished.
4.
Wait while the printer calibrates, and then try printing again.
Troubleshoot image defects
Review examples of image defects and steps to resolve these defects.
Table 6-3
Image defects table quick reference
Defect
Defect
Defect
Table 6-11
Light print
on page
116
Table 6-9
Gray background or dark print
on
page
115
Table 6-6
Blank page — No print
on page
114
Table 6-5
Black page
on page
113
Table 6-4
Banding defects
on page
113
Table 6-13
Streak defects
on page
117
Table 6-8
Fixing/
fuser defects
on page
114
Table 6-10
Image placement defects
on
page
116
Table 6-7
Color plane registrations defects
(color models only)
on page
114
Troubleshoot image defects
111