Dell 2150cn/cdn Color Laser Printer - Manual (Page 313)

Understanding the Printer Menus 311
Paper Density
Purpose:
To specify paper density settings.
Values:
Adjust BTR
NOTE: The print quality changes depending on the setting values you select for
this item.
Purpose:
To specify the transfer roller voltage adjustment for each paper type.
Values:
Plain Light
Normal *
Label Light
Normal *