Xerox Phaser 4510 Service Manual

4-58 Phaser 4500/4510 Service Manual
General Troubleshooting
Stacker Rear Cover Switch
Troubleshooting Reference
Applicable Parts Wiring and Plug/Jack Map References
■ Rear cover switch
■ Rear cover assembly harness
■ Stacker PWBA
■ Stacker harness 2
■ HVPS/engine logic board
■ LVPS
■ Stacker harness 1
■ “Stacker Signal Diagram” on page 10-37
■ “Stacker General Wiring Diagram” on
page 10-36
■ “P4500: 24 V Interlock, Rear Cover Switch,
Main Motor, Sub Fan, Exit Motor Assembly” on
page 10-21
■ “Stacker Plug/Jack Locator” on page 10-16
Troubleshooting Procedure
Steps Actions and Questions Yes No
1 Check the rear cover switch (1):
1.Remove the rear cover switch.
2.Test for continuity across J740-2 <=>
J740-1 while pushing and releasing the
stacker rear cover switch.
Is the switch continuous when pushed,
and open when released?
Go to step 2. Replace the
rear cover
switch.
2 Check the rear cover harness:
1.Remove the rear cover harness.
2.Test J74 <=> J740 for continuity.
Is the harness continuous?
Go to step 3. Replace the
rear cover
harness.
3 Check stacker harness 2:
1.Disconnect P/J70 from stacker PWBA.
2.Remove stacker harness 2.
3.Test J70 <=> J3070 for continuity
Is the harness continuous?
Go to step 4. Replace
stacker
harness 2.
4 Check stacker harness 1:
1.Remove stacker harness 1.
2.Test J30 <=> J3070 for continuity
Is the harness continuous?
Go to step 5. Replace
stacker
harness 1.
5 Check the rear cover switch (2):
Measure the voltage across P/J30-4 <=> P/
J30-3 on the HVPS/engine logic board.
Does the voltage measure +3.3 VDC?
Go to
“Stacker
PWBA” on
page 4-54.
Go to step 6.
6 Check the HVPS/engine logic board:
1.Disconnect P/J30 from the HVPS/engine
logic board.
2.Test P30-4 <=> P11-16 for continuity.
Is it continuous?
Replace the
HVPS/engine
logic board
(page 8-73).
Go to “LVPS
(Low Voltage
Power
Supply)” on
page 4-4.

Xerox Phaser 4510 Specifications

General

Color	Yes
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	8 s
Print speed (black, normal quality, A4/US Letter)	43 ppm
Maximum internal memory	512 MB
Sound power level (standby)	28 dB
Sound pressure level (printing)	56.1 dB
Total input capacity	1350 sheets
Total output capacity	500 sheets
Maximum input capacity	1800 sheets
Maximum number of input trays	2
Multi-Purpose tray input capacity	150 sheets
I/O ports	Parallel (IEEE 1284), USB 2.0
Power supply type	220 V
Weight (imperial)	45.2 lbs
Power consumption (active)	675 W
Acoustic power emissions (active, print, copy or scan)	71.9 dB
Envelopes sizes	B5, C5, DL
Custom media width	76 - 216 mm
Maximum print size	216 x 356 mm
Custom media length	127 - 356 mm
Paper tray media types	Bond paper, Coated paper, Envelopes, Labels, Plain paper, Recycled paper, Transparencies
Paper tray media weight	64 - 216 g/m²
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), index card, Letter (media size), Statement (140 x 216mm)
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Wi-Fi	No
Supported network protocols (IPv4)	USB/Parallel, 10/100 Base-TX Ethernet
PCL fonts	81
Printer fonts	PCL, PostScript
Maximum duty cycle	250000 pages per month
Recommended duty cycle	25000 pages per month
Number of PostScript fonts	139
Number of print cartridges	1
Display	LCD
Certification	EMC Directive 89/336/EEC, FCC Part 15, Class B, Low Voltage Directive 73/23/EEC, RoHS 2002/95/EC
Operating temperature (T-T)	41 - 95 °F
Operating relative humidity (H-H)	15 - 85 %
Power consumption (standby)	80 W
Power consumption (PowerSave)	18 W
Package weight	49896 g
Standard interfaces	Ethernet, Parallel, USB 2.0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.

Weight and Dimensions

Dimensions (WxDxH)	630 x 630 x 1194 mm