Xerox Phaser 4500 Service Manual

Service Manual Index – 3
temperature cycling, 2-26
temperature defaults
, 5-34
temperature sensors
, 2-24
temperature stabilization
, 2-27
theory
, 2-24 to 2-28
thermostats
, 2-24
troubleshooting
, 4-16
warm-up
, 2-26
G
Gate assembly solenoid, 4-62
Gate solenoid assembly
, 2-38
Gear assembly housing
, 2-30
Gear assembly plate
, 2-30
Gear layout
duplex unit
, 2-35
optional 550-sheet feeder
, 2-42
stacker
, 2-38
General setup values
, 6-12
Guide
left tray
, 4-34
H
Hard fault, 3-17
Health LED
, 1-6, 3-16
Heat roller
, 2-24
Heater assembly
, 2-24
Hidden service diagnostics menu
, 3-9
High voltage power supply (HVPS)
, 2-31
HVPS/engine logic board
, 4-35
I
Image density
adjusting
, 6-5
Image processor
isolation
, 4-37
Image processor board
, 2-31
description
, 1-6
troubleshooting
, 4-38
Image quality analysis
fusing
, 5-7
line, band, or spot deletions
, 5-6
registration, lead edge-to-trail edge
,
5-11
resolution
, 5-9
side-to-side registration
, 5-10
skew
, 5-14
skips/smears
, 5-12
spots
, 5-13
test print
, 5-5
Inoperable front panel buttons
, 4-3
Interlock
24 V
, 2-31, 4-26
5 V
, 2-31, 4-26
diagnostic tests
, 3-12
duplex unit switch
, 2-35, 4-58
interlock switch assembly
, 2-31
laser
, 2-31
rear cover switch
, 2-31, 4-28
schematic diagram
, 2-33
stacker rear cover switch
, 2-39, 4-63
theory
, 2-8
top cover switch
, 2-31
Interlock switch assembly
, 2-31, 4-29
troubleshooting
, 4-26
J
Jam at duplex, 3-47, 3-49
Jam at exit
, 3-41
Jam at rear
, 3-43, 3-47
Jam at stacker
, 3-45
Jam at top
, 3-38
Jam at tray N
, 3-32, 3-35
Jam codes in fault history
, 3-7
Jam history
, 3-6
Jam, paper size
, 3-54
L
Laser assembly, 2-21
laser diode assembly
, 2-21
scanner
, 2-21
start of scan board
, 2-21
Laser control
, 2-23
Laser diode (LD) assembly
, 2-21
Laser interlock
, 2-31

Xerox Phaser 4500 Specifications

General

Brand	Xerox
Model	Phaser 4500
Category	Printer
Language	English