Sign In
Upload
Manuals
Brands
Lexmark Manuals
All in One Printer
4039-12R
Lexmark 4039-12R Manuals
Manuals and User Guides for Lexmark 4039-12R. We have
1
Lexmark 4039-12R manual available for free PDF download: Service Manual
Lexmark 4039-12R Service Manual (188 pages)
LaserPrinter 4039 Series
Brand:
Lexmark
| Category:
All in One Printer
| Size: 5.39 MB
Table of Contents
Table of Contents
3
Notices and Safety Information
9
Electronic Emission Notices
9
Federal Communications Commission (FCC) Statement
9
Industry Canada Compliance Statement
10
The United Kingdom Telecommunications Act 1984
10
European Community (EC) Electromagnetic Compatibility Directive
11
German Statement of Acoustic Emissions
11
Safety Information
12
Ozone Information
13
Preface
14
General Information
15
Models Covered in this Manual
15
IBM Models
15
Lexmark Model
16
Options
16
Maintenance Approach
17
Abbreviations
18
Unique Tools Required for Service
18
Diagnostic Information
19
4039 Diagnostics: Failures with Error Codes
19
Power-On Self Test (POST)
25
Symptom Table
26
Banding
27
Background
27
Black Page
29
Blank Page
30
Blurred or Fuzzy Print
31
Dead Machine
31
Duplex
32
Fan (927 Error)
33
Fuser Theory
34
Fuser: 920, 921, or 922 Error
34
Fuser: 923 Error
35
Honeycomb
35
Horizontal Void or Streak
36
LAN Problems
36
Light Print
36
Network Card 977 Errors
37
Network Wrap Tests
37
Output bin Sensor
37
Operator Panel Problem
38
Paper Feed Problem, 500-Sheet Second Tray
39
Paper Feed, Base Printer
39
Paper Feed, Duplex Unit
40
Paper Feed Problem, Envelope+ Feeder/ 100-Sheet Auxiliary Feeder
41
Printhead
41
Paper Size Sensing Problem
42
Regularly Spaced Marks
43
Residual Image
43
Random Marks
44
Skew, All Edges
44
Skew, Top and Bottom Only
44
Stalled (Diamonds on Display)
44
Vertical Void or Streak
45
Diagnostic Aids
46
Diagnostics Mode
46
Grouped Diagnostic Aids
47
Alphabetical List of Diagnostic Aids
48
Auto Clean
48
Auto Clean Delay
48
Auto Clean Frequency
48
Defaults
49
Developed Image Test
49
Disk Test/Clean
49
Duplex Feed 1 Test
50
Duplex Feed 2 Test
51
Envelope Enhance
52
Envelope Print Test
52
Error Log ("Plus" Machines Only)
52
Fuser Temperature and Warm-Up Time
53
Fuser Temperature
53
Warm-Up Time
53
Maintenance Kit Count
54
Memory Test
54
Operator Panel Tests
54
Button Test
54
LCD Test
55
Page Count
55
Paper Feed Test
55
Permanent Page Count
56
Print Contrast (Transfer on "Plus" Machines)
56
Print Registration
56
Print Test Page
56
Print Tests
57
Print Test 1
57
Print Test 2
57
Print Test 3
58
Quick Disk Test
58
Quick Test
58
Sensor Test
59
Network Connections and Checks
60
Wrap Tests
60
LAN Information
61
Serial Interface Option, 10P
61
Function Switch Setting
61
Repair Information
65
Handling ESD-Sensitive Parts
65
Adjustments
66
Envelope Restraint Spring on the Envelope+ Feeder
66
Paper Restraint Spring on the 100-Sheet Auxiliary Feeder
66
Envelope Feeder Magnet and 100-Sheet Auxiliary Feeder Magnet
67
Fuser Drive Gear Backlash
68
Fuser Solenoid
70
Paper Feed Magnet
71
Optional Paper Feed Magnet
72
Printhead Skew - Level 1
73
Printhead Skew - Level 2
74
Print Registration Adjustment
75
Removals
76
Covers
76
Right Cover Removal
76
Front Cover Removal
76
Left Cover Removal
78
Top Cover Removal
78
Transfer Roll Removal
80
D-Roll Assembly Removal
81
Drive Motor Removal
82
Fan/Redrive Removal
84
Fuser Removal
86
Fuser Input Guide Removal
86
Fuser Lamp Removal
88
Fuser Solenoid Removal
89
Fuser Thermistor Removal
90
HVPS Removal
92
Input Sensor Removal
94
Lower Frame Assembly Removal
95
LVPS Removal
96
LVPS Cover Removal
97
Service Manual
98
Operator Panel Removal
98
Option Card Removal
98
Exit Sensor Removal
99
Paper Feed Magnet Assembly Removal
100
Paper Feed Rollers Removal
101
Paper Size Switch Removal
102
Printhead Removal
103
System Board Removal
104
System Cable Removal
106
Fuser/Sensor Cable Removal
106
Torquer Motor Removal (10P)
106
Toner Sensor Removal
107
Transfer Roll Housing Removal
108
Upper Frame Removal
109
Zif Connector Removal
110
Duplex Option Top Cover and Table Cover Removal
111
Duplex Option Exit Card and Cover Removal
112
Duplex Option Bottom Cover and Entry Sensor Card Removal
112
Duplex Option System Card and Motor Removal
114
Connector Locations
115
Major Assembly Locations
115
Gear Train
116
Hvps
117
Transfer Roller Housing
118
System Cable
119
System Board Connectors 10R/12R/12L
120
System Board Connectors 16L
122
System Board Connectors 10P
124
Printhead Cables
126
Mirror Motor Cable/Fan Cable
127
Operator Panel/Output bin Sensor Cable - Handle-Mounted Outbin Sensor
128
Operator Panel/Output bin Sensor Cable - Redrive-Mounted Outbin Sensor
129
Printer Ground Straps
131
Preventive Maintenance
133
Safety Inspection Guide
133
Lubrication Specifications
134
Printhead Window Cleaning Procedure
136
Cleaning the Transfer Roller
136
Scheduled Mechanical Maintenance
137
Parts Catalog
138
How to Use this Parts Catalog
138
Assembly 1: Covers
139
Assembly 2: Lower Frame
143
Assembly 3: Upper Frame
147
Assembly 4: Printhead
151
Assembly 5: Paper Feed
153
Assembly 6: Paper Feed Alignment Gears
157
Assembly 7: Paper Feed Drive
159
Assembly 8: Standard Paper Tray (200 Sheet)
161
Assembly 9: Paper Tray (500-Sheet)
163
Assembly 10: Base for Paper Drawer (500-Sheet)
165
Assembly 11: Optional Paper Drawer (500-Sheet)
167
Assembly 12: Fuser
169
Assembly 13: Electronics
173
Assembly 14: Transfer Roll
177
Assembly 15: Duplex Option
179
Assembly 16: Envelope+ and 100-Sheet Auxiliary Feeder
181
Assembly 17: Options
183
Assembly 18: Miscellaneous
184
Index
185
Advertisement
Advertisement
Related Products
Lexmark 4039-12L
Lexmark 4039-12C
Lexmark 4039-12R plus
Lexmark 4039-12C plus
Lexmark 4039-12L plus
Lexmark 4039-1XX
Lexmark 4039-10R
Lexmark 4039-10R plus
Lexmark 4039-16L plus
Lexmark 4039-10 plus
Lexmark Categories
Printer
All in One Printer
Printer Accessories
Software
Print Server
More Lexmark Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL