Dell 5110cn Color Laser Printer - Manual (Page 321)

10.
Adjusting Color Registration
To adjust the color registration when you first install the printer or after moving it to a new location, follow
the procedure below. See "Operator Panel " and "Color Reg Adj " for information about the operator panel.
Printing the Color Registration Chart
Use the operator panel to print the color registration chart.
Press Menu . 1.
Press until Maintenance appears, and then press or . 2.
Press until Color Reg Adj appears, and then press or . 3.
Press until ColorRegi Chart appears, and then press . 4.
The color registration chart is printed.
Determining Values
From the lines to the right of the Y (yellow), M (magenta), and C (cyan) pattern, find the values of the
straightest lines.
NOTE: You can also use the densest colors of the lattice pattern to find the straightest lines. The
colors printed at the highest density are those next to the straightest lines. When 0 is the value
nearest the straightest line, you do not need to adjust the color registration. When the value is not 0,
follow the procedure outlined in "Entering Values ".