Dell C1760NW Color Laser Printer - Manual (Page 223)

Troubleshooting 221
Protrudent / Bumpy paper
2 Clean the CTD sensor.
a Clean the CTD sensor. See "Cleaning the Color Toner Density
(CTD) Sensor" on page 195.
b Launch the Tool Box, and click Color Registration Adjustment on
the Printer Maintenance tab.
c Clear the On check box for Auto Registration Adjustment.
d Click Start next to Auto Correct.
Is the problem recovered?
The task is complete. Go to action 3.
3 Print the Color Registration Chart and manually correct the color
registration.
a Click Color Registration Adjustment on the Printer Maintenance
tab.
b Clear the On check box for Auto Registration Adjustment.
c Click Start next to Print Color Regi Chart.
The color registration chart is printed.
d Select the value with the straight line. See "Adjusting Color
Registration" on page 196 for details.
e Click Apply New Settings.
f Click Start next to Print Color Regi Chart to print the Color
Registration Chart again.
g Adjust the values for every color until the lines at 0 are the straightest.
Is the problem recovered?
The task is complete. Contact Dell.
Action Yes No
1 Clean up the fusing unit.
a Load one sheet of paper on the MPF, and then print a solid image all
over paper.
b Load the printed sheet with the side to be printed on facing down,
and then print a blank sheet of paper.
Is the problem recovered?
The task is complete. Contact Dell.
Action Yes No