Dell 2150cn manual Ghosting, 446

Action	Yes	No
1 Ensure the light path is not covered.	The task is	Go to action 2.

aRemove the PHD unit, and keep it in the dark complete. place. See "Replacing the Print Head Device

(PHD) Unit."

bCheck the light path, and then remove the shielding.

cRe-install the PHD unit. See "Installing a PHD Unit."

dLaunch the Tool Box, and click Chart Print on the Diagnosis tab.

eClick the Pitch Configuration Chart button.

The Pitch Configuration Chart is printed.

Does this solve your problem?

2 Replace the PHD unit if you have a spare unit.	The task is	Contact Dell.
a Replace the PHD unit. See "Replacing the	complete.
Print Head Device (PHD) Unit" and
"Installing a PHD Unit."

bAfter you replace the PHD unit, click Chart Print on the Diagnosis tab.

cClick the Pitch Configuration Chart button.

The Pitch Configuration Chart is printed.

Does this solve your problem?

Ghosting

446

Troubleshooting Guide