HP LaserJet 4345 Multifunction Printer series - Dropouts

background image


1. Make sure that the environmental specifications for the MFP are being met. (See

Environmental specifications


2. Make sure that type and quality of the paper you are using meet HP specifications. (See

Print media specifications



Correcting print-quality and copy-quality problems


background image

3. If the paper is rough, and the toner easily rubs off, open the CONFIGURE DEVICE

menu at the control panel. Open the PRINT QUALITY submenu, select FUSER
, and then select the paper type you are using. Change the setting to HIGH 1 or
HIGH 2, which helps the toner fuse more completely onto the paper. (See

Print quality



4. Try using a smoother paper.