Samsung ProXpress 402 Series Manuals

Samsung ProXpress 402 Series Manuals

Manuals and User Guides for Samsung ProXpress 402 Series. We have 1 Samsung ProXpress 402 Series manual available for free PDF download: Service Manual

Samsung ProXpress 402 Series Service Manual

Samsung ProXpress 402 Series Service Manual (157 pages)

Brand: Samsung | Category: Printer | Size: 13.68 MB

Table of Contents

Table of Contents

2
- Precautions
  5
- Product Specifications
  11
  - Specifications
    11
    
    Product Overview
    11
    
    General
    12
    
    Specifications
    12
    
    Print
    13
    
    Controller and Software
    14
    
    Paper Handling
    15
    
    Consumables
    17
    
    Maintenance Part
    18
  - Product Description
    19
    
    Front View
    19
    
    Rear View
    20
    
    Paper Path
    21
    
    System Layout
    22
    
    Feeding Part
    23
    
    Image Creation
    25
    
    Fuser Unit
    27
    
    LSU (Laser Scanning Unit)
    28
    
    Drive Unit
    29
    
    Hardware Configuration
    30
    
    Main Controller (M332X_M382X_M402Xnd)
    33
    
    Main Controller (M402Xnx)
    37
    
    OPE Controller
    39
    
    So-DIMM Pba
    40
    
    SCF PBA - Optional
    41
    
    Wlan(M382Xdw Model Only)
    41
    
    Crum Pba
    42
    
    SMPS Board
    43
    
    HVPS Board
    44
  - Engine Firmware Control Algorithm
    45
    
    Feeding
    45
    
    Transfer
    45
    
    Fusing
    46
    
    Lsu
    46
  - Software Descriptions
    47
    
    Architecture
    47
    
    Software System Overview
    47
    
    Data and Control Flow
    48
- Disassembly and Reassembly
  50
- Precautions When Replacing Parts
  50
- Screws Used in the Printer
  52
- Replacing the Main SVC Parts
  53
  - Left and Right Cover
    53
  - Front Cover
    54
  - Rear and Top Cover
    55
  - Main Board
    57
  - HVPS Board
    58
  - SMPS Board
    59
  - Laser Scanning Unit (LSU)
    59
  - Fuser Unit
    60
  - Main Drive Unit
    61
  - Feed Drive Unit
    62
  - Pick-Up Roller
    63
  - Transfer Roller
    64
  - OPE Board
    64
  - MP Unit
    66
  - Bin-Full Sensor
    66
  - Regi_Feed_Empty Sensor
    67
  - Reverse Roller
    68
  - Scf(Second Cassette Feeder) Unit
    69
    
    SCF Main Board
    69
    
    SCF Right Cover
    69
    
    SCF Clutch
    70
    
    SCF Main Motor
    70
    
    SCF Pick Up_Forward Roller
    71
    
    SCF Reverse Roller
    71
    
    SCF Lift Assy
    72
    
    SCF Main Drive Unit
    72
    
    SCF Pick-Up Unit
    73
- Troubleshooting
  75
  - Alignment and Adjustments
    75
    
    Control Panel
    75
    
    Understanding the Status LED
    78
    
    Clearing Paper Jams
    79
    
    Useful Menu Item for Service
    91
    
    Periodic Defective Image
    93
    
    Useful Management Tools
    94
    
    Using Samsung Easy Printer Manager
    94
    
    Using Samsung Printer Status (Windows Only)
    96
    
    Using Syncthru Web Service (SWS)
    97
    
    Update the Firmware by Using the USB Port
    99
    
    Updating Firmware
    99
    
    Update the Firmware by Using the Network
    100
    
    Service Mode
    102
  - Troubleshooting
    106
    
    Procedure of Checking the Symptoms
    106
    
    Basic Check List
    107
Error Code and Troubleshooting

108
- Error Code
  110
- Error Message
  110
- Error: #A1-1110 Turn off then on
  110
- Install Toner
  111
- Prepare New Cartridge
  111
- Replace New Cartridge
  111
- Error: #C1-1711 Call for Service
  112
- Error: #C1-1712 Call for Service
  112
- Not Compatible Toner Cartridge
  112
- Install Toner
  113
- Prepare New Cartridge
  113
- Replace New Cartridge
  113
- Error: #C2-1710 Call for Service
  114
- Error: #C2-1711 Call for Service
  114
- Error: #C2-1712 Call for Service
  114
- Not Compatible Toner Cartridge
  114
- Not Installed Imaging Unit
  115
- Not Compatible Imaging Unit
  116
- Replace New Tray 1 Roller
  116
- Replace New Tray 1 Roller
  117
- Replace New Tray 2 Roller
  118
  - Error Message
    118
  - Paper Jam in Tray
    119
  - Tray 2 Door Open. Close It
    120
  - Error: #H1-1230 Check Tray 2
    121
  - Tray2 Not Install
    122
  - Paper Empty in Tray
    123
    
    Paper Jam in Tray
    124
    
    Paper Jam in MP Tray
    125
    
    Paper Empty in All Tray
    126
    
    Paper Empty in Tray
    126
    
    Paper Empty in MP Tray
    127
    
    Paper Jam Inside Machine
    128
    
    Paper Jam in Exit Area
    129
    
    Output bin Full. Remove Paper
    130
  - Error: #S2-3310 Turn off then
    131
- Door Open. Close It
  132
- Network Error
  133
  - Error #U1-2315 Turn off then on
    134
  - Error #U1-2320 Turn off then on
    134
  - Error #U1-2330 Turn off then on
    134
  - Error #U1-2334 Turn off then on
    134
  - Error #U1-2340 Turn off then on
    134
  - Error: #U2-1112 Turn off then
    135
  - Error #U2-1113 Turn off then on
    135
    
    Image Quality Problem
    136
    
    Other Errors
    142
- Network Problem: IP Conflict
  133
- System Diagram
  143
- Reference Information
  147
  - Tool for Troubleshooting
    147
  - Glossary
    148
  - The Sample Pattern for the Test
    154
  - Model Name and Code
    155
  - Document Revision List
    156

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