Xerox Phaser 7400 Service Manual

8-12 Phaser 7400 Color Printer Service Manual
Print Engine Disassembly
Print Engine disassembly procedures are organized in the following categories:
■ Covers
■ Trays
■ Chassis
■ Drive
■ Electrical
For convenience, it is recommended that you remove the Imaging Units with the
Toner Cartridges locked in place and place them in a light-proof bag. Also remove the
Fuser, Transfer Unit, and trays. The procedures presented in this section assume that
these components are removed. Place these parts where they do not interfere with the
repair. (Note that servicing is possible with these parts in place depending on the
location of the procedure being performed.)
Caution
Do not expose the Imaging Units to light for more than 10 minutes. After
removal, cover the Imaging Units to minimize the amount of light striking
the rollers. Prolonged exposure to light significantly reduces Imaging Unit
performance.
s7400-412

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