Optimize

Background Toner

Select On to reduce background printing on glossy media.

Extra Drum Cleaning

Select On to reduce the residue left by high-acid media that can cause print-quality problems.

Drum Banding

Select On to reduce the occurrence of sharp image-quality defect lines at the photosensitive drum by inducing extra drum pre-rotations and by jogging the drums slightly after each job (the jogging motion is slightly audible).

Transfer Belt Cleaning

Increases the effectiveness of the transfer belt cleaning process. Use this option if a previous heavy-coverage print job is leaving a faint image (ghosting) on subsequently printed pages.

Transfer Belt Cleaning Voltage

Allows fine adjustment of the transfer belt cleaning roller and brush voltage.

Transfer Belt Voltage-Y

Allows for fine adjustment of the yellow print cartridge to Intermediate Transfer Belt (ITB) transfer voltage.

Transfer Belt Voltage-M

Allows for fine adjustment of the magenta print cartridge to Intermediate Transfer Belt (ITB) transfer voltage.

Transfer Belt Voltage-C

Allows for fine adjustment of the cyan print cartridge to Intermediate Transfer Belt (ITB) transfer voltage.

Transfer Belt Voltage-K

Allows for fine adjustment of the black print cartridge to Intermediate Transfer Belt (ITB) transfer voltage.

System Setup

Use these system settings to configure miscellaneous print settings. These settings are not available on the control panel.

NOTE: You must click Apply before your changes take effect.

Service

During the printing process, paper, toner and dust particles can accumulate inside the product. Over time, this buildup can cause print-quality problems such as toner specks or smearing. The HP ToolboxFX provides an easy method for cleaning the paper path. For more information, see Clean the product on page 91.

ENWW

HP ToolboxFX 77

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HP CP1510 manual System Setup, Service, Optimize