HP LaserJet Managed MFP E72525, E72530, E72535, E77822, E77825, E77830 - On-Site Installation Guide

Check skew (HP Color LaserJet MFP E77822, E77825, E77830)
Adjusting the laser scanner assembly skew error (HP Color LaserJet MFP E77822,
E77825, E77830 only)
1. Check the skew error.
a. Execute the CPR.
Machine Setup > General Settings > Image Management > Auto Color Registration
b. Print the CPR report.
SVC (Tech) Mode > Information > Print Reports > Auto Color Registration
c. Check [Y] [M] [C] Skew Data in CPR report.
2. Adjust the skew error.
a. Open the front cover. Remove the toner collection unit.
b. There are three skew holes for YMC color. Insert the Phillips screw driver and adjust CW, CCW referred
to adjustment amount.
Figure 7-1 YMC skew holes
i. The standard skew value is 200. If the skew data in the CPR report is 200, skew adjustment is
unnecessary.
ii. Adjustment method:
●
Skew Data < 200: Rotate the driver in a counterclockwise direction. Example: Skew Data is
192: 200 — 192 = 8. Click CCW rotation.
●
Skew Data = 200: No adjustment needed.
ENWW Check skew (HP Color LaserJet MFP E77822, E77825, E77830) 63