Lexmark C734dn Service Manual

Index I-3
5026
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2xx paper jams 2-18–2-29
3x–8x attendance messages 2-8–2-15
9xx service error codes 2-30–2-36
error jam locations 3-38
ESD-sensitive parts 4-2
event log
configuration menu
3-26
diagnostics mode 3-22
exit sensor
service check
2-127
F
Factory Defaults 3-27
fans
cartridge cooling
4-61
cooling fan 4-74
fasteners 4-3
Flash Test 3-19
Font Sharpening 3-30
front access cover assembly
locked
3-32
removal 4-19
front door assembly
left front cable removal
4-96
parts catalog 7-4
removal 4-93
right front cable removal 4-100
fuser
motor test
3-9
removal 4-104
Reset Fuser Cnt 3-25
service check 2-39, 2-43
Fuser Motor Test 3-9
Fuser Temp 3-22
H
hard disk assembly
parts catalog
7-19
removal 4-107
high-capacity input tray (HCIT)
controller board assembly
4-197
drawer slide assembly 4-198
elevator motor with sensor 4-198
feed with bushing roller 4-196
front tray cover 4-192
left cover 4-195
media tray assembly 4-191
photointerrupter sensor with cable assembly 4-203
pick arm roll 4-200
rear cover 4-193
right cover 4-194
slide assembly with spring 4-201
top plate assembly 4-204
high-voltage power supply (HVPS)
cable removal
4-110
parts catalog 7-10
removal 4-108
I
input sensor
service check
2-128
J
jams
clearing jams
3-39
common messages (diagram) 3-38
paper jam messages 2-18
Jobs on Disk 3-29
L
left cover
parts catalog
7-2
removal 4-21
lithium battery ii-xv, 4-153
locked cover 3-32
low-voltage power supply (LVPS)
parts catalog
7-6
removal 4-112
service check 2-113
lubrication specifications 6-1
M
media tray
service check
2-54, 2-55, 2-116, 2-140
media tray assembly
parts catalog
7-4, 7-14
Specia media, parts catalog 7-15
Menu Settings Page
configuration menu
3-26
diagnostic menu 3-22
user menus 2-3
menus
administrative menus
2-3
diagnostics menu 3-2
Mirror Motor Test 3-18
Model Name 3-20
models 1-1
Motor Calibration Test 3-21, 3-29
motor driver
cable removal
4-115
card removal 4-114
multipurpose feeder (MPF)
cable removal
4-121
gear and housing removal 4-116
motor assembly removal 4-118
parts catalog 7-6
removal 4-118
service check 2-48
N
network SE menu 3-1
network service check 2-129
O
operator panel
bezel
4-28
buttons 4-29
cable removal 4-122
description 2-2
indicator light 2-2

Lexmark C734dn Specifications

General

Brand	Lexmark
Model	C734dn
Category	Printer
Language	English