Xerox Phaser 7400 User Guide

Solving Print-Quality Problems
Phaser® 7400 Color Printer
4-5
Solving Print-Quality Problems
This section includes:
■ Light or Dark Lines or Smudges in One Color on page 4-5
■ Dark Lines, Smudges, or Streaks Through All Colors on page 4-9
■ All Colors Are Too Light or Too Dark on page 4-12
■ Repeating Defects on page 4-13
■ Print Image Is Offset on page 4-14
■ Fusing Is Incomplete or Toner Is Flaking on page 4-15
■ Color Misregistration on page 4-16
■ Printed Area Does Not Fit on the Paper or Margins Are Incorrect on page 4-20
See also:
Knowledge Base at www.xerox.com/office/7400support
Light or Dark Lines or Smudges in One Color
Problem
Print a copy of the color test pages to determine whether the problem is in one color or more
than one color:
1. On the control panel, select Troubleshooting, and then press the OK button.
2. Select Print Quality Problems, and then press the OK button.
3. Select Color Test Pages, and then press the OK button to print the test pages.
■ If the problem appears in one color on the test pages, continue with the solution in this
section.
■ If the problem appears in more than one color on the test pages, see Dark Lines,
Smudges, or Streaks Through All Colors on page 4-9.
Thin, light or white lines appear in only
one color.
Thin, dark lines or smudges appear in
only one color when a light color is
faded or blended with black.

Xerox Phaser 7400 Specifications

General

Color	Yes
Print technology	Laser
Maximum resolution	600 x 1200 DPI
Time to first page (black, normal)	12 s
Print speed (black, normal quality, A4/US Letter)	40 ppm
Print speed (color, normal quality, A4/US Letter)	36 ppm
Storage media	HDD
Internal memory	512 MB
Processor model	PowerPC
Maximum internal memory	1 MB
Internal storage capacity	20 GB
Total input capacity	800 sheets
Maximum input capacity	3000 sheets
Paper tray 2 input capacity	350 sheets
Auto document feeder (ADF) input capacity	1650 sheets
Maximum print size	297 x 420 mm
Paper tray media types	Envelopes, Labels, Transparencies
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), Letter (media size), Statement (140 x 216mm), Legal (media size)
Maximum ISO A-series paper size	A3
Power requirements	100-240V, 50/60Hz
Networking features	Fast Ethernet
Supported media weight(s)	270 g/m²
Maximum operating temperature range (T-T)	10 - 32 °C
Certification	FCC p.15 A, CE
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	-4 - 140 °F
Storage relative humidity (H-H)	10 - 95 %
Operating relative humidity (H-H)	20 - 80 %
Maximum duty cycle	150000 pages per month

Weight and Dimensions

Dimensions (WxDxH)	1438 x 623 x 975 mm