Protrudent / bumpy paper – Dell C1760NW Color Laser Printer User Manual
Page 223
Troubleshooting
221
Protrudent / Bumpy paper
2
Clean the CTD sensor.
a
Clean the CTD sensor. See "Cleaning the Color Toner Density
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