Lexmark X642e - Page 512

I-4 Service Manual
7002-xxx
L
lamp, fuser 4-86
LCD inverter board
connectors
5-16
left cover handle holder removal 4-72
LES Applications 3-34
Lexmark Embedded Solution 3-34
locations
ADF sensors
5-2
flatbed sensors 5-1
low voltage power supply (LVPS)
connectors
5-11
parts catalog 7-38
removal 4-109
lower front cover assembly removal 4-71
lower paper deflector, MPF 4-117
lubrication specifications 6-1
M
main drive assembly
parts catalog
7-32
removal 4-113
service check 2-153
main fan removal 4-111
maintenance
ESD-sensitive parts
4-1
flatbed white cushion 6-2
lubrication 6-1
maintenance kit 6-1
preventive 6-1
safety inspection guide 6-1
scanner glass 6-2
maintenance approach 1-1
maintenance kits 6-1
media specifications 1-9
Menu button, service check 2-154
menus 2-9
accessing service menus 3-1
accessing user menus 2-5
configuration menu 3-24
diagnostics menu 3-2
list of user menus 2-9
messages
check device connection messages
2-56
service error codes 2-13
user attendance messages 2-42
user line 2 link messages 2-56
user status displays 2-38
Min Copy Memory 3-29
Model Name 3-18
models 1-1, 1-2, 7-1
X642e
cabling diagram—parts catalog
7-46
operator panel 2-2
X644e/X646e
cabling diagram—parts catalog
7-48
operator panel 2-2
modem
card connectors
5-31
parts catalog 7-40
status messages 2-40
motor driver board, connectors 5-23
MPF arm assembly 4-116
MPF lower paper deflector 4-117
MPF solenoid assembly 4-119
multipurpose feeder
parts catalog
7-26
removal 4-71
N
narrow media sensor
See fuser narrow media sensor
numeric keypad
2-3
O
operator panel
Button Test
3-8
description 2-2
LCD inverter board 5-16
operator panel card (UICC #1), model X642e 5-12
operator panel card, models X644e/X646e 5-14
Panel Test 3-8
right cover assembly service check 2-154
upper front cover 7-7
USB card 5-10
options
descriptions
1-3
parts catalog 7-71
service checks 2-155
outer shield
parts catalog
7-42
removal 4-126
output bin sensor tests 3-15
P
packaging 7-71
page count
Fuser Page Count
3-20
Page Count 3-18
permanent page count 3-18
Panel Menus 3-27
Panel Test 3-8
paper bin full sensor flag 4-124
paper deflector assembly
inner
4-101
upper 4-138
paper feed jams
200 and 201—remove cartridge
3-46
202—open rear door 3-47
23x and 24x jams 3-43
23x—duplex rear door 3-48
250—MPF 3-40
260—envelope feeder 3-41
290, 291, 292, and 294 scanner jams 3-49
access door and trays 3-39
access doors and trays 3-39