Xerox Phaser 7400 Service Manual

8-6 Phaser 7400 Color Printer Service Manual
General Notes on Disassembly
Preparation
Before you begin any Removal and Replacement Procedure:
1. Switch Off the printer power and disconnect the power cord from the wall outlet.
2. Remove the Imaging Units and cover them with a light proof bag or by placing
them in a light-tight container to protect them from exposure to light. Disconnect
all computer interface cables from the printer.
3. Wear an electrostatic discharge wrist strap to help prevent damage to the sensitive
electronics of the printer circuit boards.
4. Remove the Fuser or wait at least 10 minutes after you have switched Off printer
power for the Fuser to cool before you work on or around the Fuser.
Note
Names of parts that appear in the removal and replacement procedures may not
match the names that appear in the Parts List. For example, a part called the
Registration Chute Assembly in a removal procedure may appear on the Parts
List as Assembly, Chute REGI. When working on a removal procedure, ignore
any prerequisite procedure for parts already removed.
Caution
Many parts are secured by plastic tabs DO NOT over Flex or force these parts.
Do not over torque the screws threaded into plastic parts.
Always use the correct type and size screw. Using the wrong screw can damage
tapped holes. Do not use excessive force to remove or install either a screw or a
printer part.
W
arn
i
ng
Unplug the AC power cord from the wall outlet before removing any printer part.
Notations in the Disassembly Text
■ The notation “(item X)” points to a numbered callout in the illustration
corresponding to the you disassembly procedure being performed.
■ The notation “PLX.X.X” indicates that this component is listed in the FRU Parts
List.
■ Bold arrows in an illustration show direction of movement when removing or
replacing a component.
Replacement Note
Provides information specific to the replacement of parts or assemblies.

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