Xerox Phaser 7400 Service Manual

8-80 Phaser 7400 Color Printer Service Manual
Registration Sensor Assembly
1. Remove the Front Door (page 8-18).
2. Remove the Waste Toner Reservoir, if installed.
3. Remove the Left Front Cover (page 8-21).
4. Remove the HVPS Cover (page 8-118).
5. Open the Basket Assembly.
6. Remove the Registration Sensor Board Cover.
7. Remove the CSNS connector from theRegistration Sensor Board.
8. Remove 6 (metal, 6 mm) screws securing the Registration Sensor Assembly.
9. Remove the Transfer Unit Motor (page 8-103).
10. Remove 1 (metal, 6 mm) shaft screw located behind the Transfer Unit Motor.
11. Release 2 hooks that secure the Registration Sensor Board Cover.
12. Disconnect 2 wiring harnesses (P/J191, 3-wire Purple, and P/J81, 2-wire Red)
and lift the assembly to clear the hook at the rear.
Replacement Note
Make sure the hook at the rear of the frame engages the assembly.
Registration Sensor Assembly
J81
Shaft Screw
CSNS
Cover
J191
s7400-361

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