Xerox Phaser 7400 Service Manual

Wiring Diagrams 10-37
LED Heads
Engine Control Board LED Head
Relay Board
KK
1
2
3
4
5
Black LED Head
P/J363
KTCLK+
KTCLK-
KTB+
KTB-
KTA+
KTA-
SEALD
DES_PDWN
K_S0
GND
YTCLK+
YTCLK-
YTB+
YTB-
YTA+
YTA-
SEALD
DES_PDWN
Y_S0
GND
MTCLK+
MTCLK-
MTB+
MTB-
MTA+
MTA-
SEALD
DES_PDWN
M_S0
GND
CTCLK+
CTCLK-
CTB+
CTB-
CTA+
CTA-
SEALD
DES_PDWN
C_S0
GND
P/J353
1
2
3
4
1
2
3
4
KPOW2
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
YY
1
2
3
4
5
Yellow LED Head
P/J362 P/J352
1
2
3
4
1
2
3
4
YPOW2
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
MM
Magenta
LED Head
P/J361 P/J351
1
2
3
4
1
2
3
4
MPOW2
CC
Cyan LED Head
P/J360
2
1
1
2
P/J 350
1
2
3
4
1
2
3
4
CPOW2
POWER
+5VDC
GND
GND
GND
+5VDC
+5VDC
GND
GND
+5VDC
+5VDC
GND
GND
+5VDC
+5VDC
GND
GND
+5VDC
+5VDC
s7400-380
LVPS
CN1
+5V

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