Xerox Phaser 7400 Service Manual

Service Parts Disassembly 8-141
Motor Driver Board
1. Remove the Rear Cover (page 8-13).
2. Remove the Right Rear Cover (page 8-15).
3. Remove the Card Cage Fan Duct (page 8-114).
4. Remove the Card Cage (page 8-117).
5. Remove 2 (metal, 6 mm) screws that secures the Magenta Imaging Unit Motor.
6. Remove 2 (metal, 6 mm) screws that secures the Yellow Imaging Unit Motor.
7. Remove the DC1 (Yellow) and DC2 (Magenta) connections from the Motor
Driver Board.
8. Remove the remaining connections from the Motor Driver Board.
9. Remove 2 (metal, 6 mm) screws at the top of the Motor Driver Board.
10. Lift the board slightly to release it from the hooks along the lower edge.
11. Remove the Motor Driver Board.
s7400-656
Motor Driver Board
Hook
Hook

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