Dell 3333dn Dell 3335dn Service Manual and Parts List Manual


Accurate, clear and concise text, combined with detailed illustrations, lists of error code, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your copier, printer or scanner.
Present service manual and parts list manual Dell 3333dn Dell 3335dn contain clear instructions and procedures on how to fix the problems occurring in your equipment.
The information contained in this repair manual is necessary for the repair, but also prevention, resulting in a longer life of your equipment.
Format of the manual: PDF, makes it easy to navigate, instant download and print. English language.
To see what contain, please read table of contents:

Table of contents
Notices and safety information
Laser notice
Lithium warning
Safety information
Preface
Conventions

GENERAL INFORMATION
Maintenance approach
Print engine specifications
Memory
Print quality settings
Environment
Specified operating environment
Dimensions
Connectivity and compatibility
Media trays and supply capacity
Types of print media
Media guidelines
Paper characteristics
Unacceptable paper
Selecting paper
Selecting preprinted forms and letterhead
Storing paper
Using recycled paper and other office papers
Digital imaging specifications
General specifications
ADF Scan speed
ADF Document handling
Resolution and color depth
Flatbed document specifications
Flatbed speed
Scanner operating environments
Scan Preview
Storage environments (packed)
Storage environments (unpacked)
Tilt
Scan and copy specific specifications
Scan Resolutions
Output resolutions
Duplex scan
Scan file output formats
Supported compressions
Supported scan destinations
Multiple copies
Reduce / Enlarge
Fax specifications
Phone network connectivity
Fax resolutions
Miscellaneous FAX specifications
Tools
Acronyms

DIAGNOSTIC INFORMATION
Start
Symptom tables
Service errors (8xx.xx / 9xx.xx’s)
User status and attendance messages
Symptom tables
POST symptom table
Printer symptom table
Scan / fax / copy symptom table
Overview of the operator panel and menus
Understanding the home screen
Using the touch-screen buttons
Sample touch screen
Other touch-screen buttons
Diagram of the printer menus
Messages and error codes
User attendance messages
Cartridge error messages
Paper jam error codes (200-series)
Service error codes
Fax error codes
Service checks
Controller board service check
Engine board service check
Card reader service check
Cooling fan service check
Cover interlock switch service check
Dead machine service check
Fuser service check
LVPS/HVPS service check
Main motor service check
Networking service check
Paper feed service checks
Operator panel service check
Paper jam error indication during POST
Media picks but stops halfway through the printer
Media never picks
Media occasionally mispicks or picks multiple sheets at once
Media skews
Media “trees”, wrinkles, stacks poorly
Option card service check
USB port service check
Print quality service checks
Blank page
Black page
Heavy background
Partial blank image/white spots (no repeating pattern)
Variation in image density horizontally across page
Poor fusing of image
Light print
White or black lines or bands
Toner on back of page
Solving print quality problems
Printhead service check
Transfer roll service check
Tray 2 service check
840.xx service check
Black or blank page copy service check
CCD service check
Flatbed motor service check
Flatbed home position service check
ADF cover open service check
ADF streak service check
ADF paper jam service check
ADF feed errors service check
ADF Duplex service check
Modem / fax card service check
Fax transmission service check
Fax reception service check
Escalating a fax issue to second-level support

DIAGNOSTIC AIDS
Accessing service menus
Configuration menu (CONFIG MENU)
Available menus
Maintenance Count Value (Maint Cnt Value)
Reset Maintenance Counter
Reset Photoconductor Maintenance Counter (Reset PC Cnt)
USB Scan to Local
Print Quality Pages
Menu Settings Page
Event Log
Panel Menus
PPDS Emulation
Download Emuls
Factory Defaults
Energy Conserve
Min Copy Memory
Num Pad Job Assist
Format Fax Storage
Fax Storage Location
ADF Edge Erase
FB Edge Erase
Scanner Manual Registration
Disable Scanner
Paper Prompts
Envelope Prompts
Action For Prompts
Jobs on Disk
Disk Encryption
Wipe Disk
Font Sharpening
Require Standby
LES Applications
Key Repeat Initial Delay
Key Repeat Rate
Wiper Message
Clear Custom Status
USB Speed
USB PnP
Exit Configuration Menu (Exit Config Menu)
Diagnostics menu
Entering Diagnostics menu
Registration (printer)
Quick Test page
Print Tests
Input sources
Print Quality Pages (Prt Quality Pgs)
Hardware Tests
Panel Test
Button Test
DRAM Test
Serial 1 Wrap
USB HS Test Mode
Duplex Tests
Quick Test (duplex)
Top Margin (duplex)
Sensor Test (duplex)
Motor Test (duplex)
Duplex Feed 1
Duplex Feed 2
Input Tray Tests
Feed Tests (input tray)
Sensor Test (input tray)
Output bin tests
Feed Tests (output bins)
Sensor Test (standard output bin)
Base Sensor Test
DEVICE TESTS
Quick Disk Test
PRINTER SETUP
Defaults
Disk Test/Clean
Printed Page Count
Permanent Page Count
Serial Number
Engine Settings 1 through 4
Model Name
Configuration ID
Edge to Edge
Enable Edge to Edge Copy
EP SETUP
EP Defaults
Fuser Temperature (Fuser Temp)
Fuser Page Count
Warm Up Time
Transfer
Print Contrast
Charge Roll
Gap Adjust
Auto Dark Adjust
Reports
Menu Settings Page
EVENT LOG
Display Log
Print Log
Clear Log
Scanner Tests
ASIC Test
Feed Test
Sensor Tests
Exit Diagnostics
Printhead assembly electronic adjustment
Printhead assembly mechanical adjustment
SE Menu
Print SE Menus
General
Code Revision Info
History
MAC
NVRAM
NPAP
TCP/IP
Paper jams
Avoiding jams
Understanding jam numbers and locations
Jam messages and their locations
200 and 201 paper jams
202 paper jam
231 paper jam
233 paper jam
234 paper jam
235 paper jam
240 – 249 paper jams
250 paper jam
251 paper jam
290-294 paper jams

REPAIR INFORMATION
Handling ESD-sensitive parts
Removal procedures
ACM pick tire roller removal
Card reader removal
Upper and lower card reader cover removal
Card reader cable removal
Controller board removal
Controller board shield
Controller board cage
Controller board fan
Engine board removal
Cover open sensor
Door mount removal
Duplex removal
Duplex/main motor gear drive interface removal
Fan removal
Front access door removal
Fuser removal
Scanner front cover removal
Left side cover removal
Front door access cover removal
Lower front cover removal
LVPS/HVPS removal
Main motor gear drive removal
Manual feed clutch removal
Manual feed solenoid removal
Media ACM ASM feeder removal
Media feed clutch with cable removal
Media manual input sensor
Multipurpose feeder removal
Multipurpose feeder (MPF) feed clutch removal
Nameplate cover removal
Operator panel keypad removal
Operator panel display removal
Display bezel
UICC cable removal
USB cable mount bracket removal
Operator panel support removal
Display rotation support removal
Left rear frame assembly removal
Right rear frame assembly removal
Tub assembly removal
Paper input and duplex sensor assembly removal
Printhead removal
Mid rear cover removal
Rear door and lower rear cover removal
Rear exit guide assembly with sensor and reversing solenoid removal
Right side cover removal
Toner level sensor removal
Top cover assembly removal
Transfer roll removal
Upper front guide assembly removal
Wear strip (tray 1 and 250-sheet tray 2) removal
Wear strip (550-sheet tray 2) removal
Imaging component removals
ADF unit removal
Flatbed removal
Scanner assembly removal
ADF separator pad
ADF separator roll assembly
Kickstand removal
Output bin LED and lens removal
ADF cable removal
Left scanner cover removal
Right scanner cover removal
Option board installs and removals
Lifting the Scanner to the up position
Installing an Internal Solutions Port (ISP)
Printer hard disk removal
Printer hard disk installation on an ISP
Printer hard disk installation directly on the controller board
Fax card installation

LOCATIONS AND CONNECTIONS
Locations
Front view
Rear view
Print engine paperpath
Main boards

PREVENTIVE MAINTENANCE
Safety inspection guide
Lubrication specifications
Scanner glass cleaning
Maintenance kits

PARTS CATALOG
How to use this parts catalog
Assembly 1: Covers
Controller board
Engine board
Controller and engine board connector pin values
Assembly 2: Imaging
Assembly 3: Tray assemblies
Assembly 4: Electronics
Assembly 5: Frame
Assembly 6: Options
Assembly 7: Power cords

Index
Part number index

Number of pages: 306.