Konica Minolta Bizhub-C31P Manuals

Konica Minolta Bizhub-C31P Manuals

Manuals and User Guides for Konica Minolta Bizhub-C31P. We have 1 Konica Minolta Bizhub-C31P manual available for free PDF download: Service Manual

Konica Minolta Bizhub-C31P Service Manual

Konica Minolta Bizhub-C31P Service Manual (370 pages)

Brand: Konica Minolta | Category: Printer | Size: 13.95 MB

Table of Contents

Field Service Total

2
General/Maintenance

30
- General
  
  38
- 1 System Configuration
  
  38
- 2 Product Specifications
  
  39
- Maintenance
  
  42
- 3 Periodical Check
  
  42
- 4 Service Tool
  
  62
  - CE Tool List
    62
  - Consumable Parts
    62
    
    Imaging Unit
    62
    
    Toner Cartridge
    62
    
    Waste Toner Bottle
    63
- 5 Firmware Upgrade
  
  64
- 6 Other
  
  80
  - Disassembly/Adjustment Prohibited Items
    80
  - Disassembly/Assembly/Cleaning List (Other Parts)
    81
    
    Disassembly/Assembly Parts List
    81
    
    Cleaning Parts List
    82
  - Disassembly/Assembly Procedure
    83
    
    Front Door
    83
    
    Upper Front Cover
    83
    
    Left Cover
    84
    
    Right Front Cover
    84
    
    Exit Tray
    85
    
    Rear Cover
    85
    
    Right Rear Cover
    86
    
    Tray 1
    87
    
    Tray 2
    87
    
    Operation Board (OB)
    88
    
    Hard Disk Kit (Option)
    89
    
    MFP Board (MFPB)
    90
    
    Print Control Board (PRCB)
    92
    
    DC Power Supply (DCPU)
    94
    
    High Voltage Unit/1 (HV1)
    96
    
    High Voltage Unit/2 (HV2)
    97
    
    Toner Level Sensor Board (TLSB)
    98
    
    PH Unit
    101
    
    Driving Unit
    108
    
    MFP Board Fan Motor (FM5)
    109
    
    Backup Battery
    110
    
    PWB Box/1
    111
    
    Color PC Drum Motor (M2)
    112
    
    PWB Box/2
    112
    
    Developing Motor/K (M5)
    113
    
    Toner Supply Motor/Y,M (M6)
    113
    
    Fusing Motor (M4)
    114
    
    Toner Supply Motor/C,K (M7)
    114
    
    Intermediate Transport Motor (M3)
    115
    
    Registration Roller Clutch (CL2)
    115
    
    Pressure/Retraction Clutch/2 (CL5)
    116
    
    Pressure/Retraction Clutch/1 (CL4)
    118
    
    Media Feed Clutch/1 (CL1)
    119
    
    Media Feed Clutch/2 (CL3)
    123
    
    Temperature/ Humidity Sensor (TEM/HUMS)
    126
    
    IDC Sensor Board/Re, IDC Sensor Board/Fr (IDCSB/R, IDCSB/L)
    127
    
    Cleaning Procedure
    128
    
    Tray 1 Feed Roller
    128
    
    Tray 2 Feed Roller
    128
    
    Laser Irradiation Section
    129
- Adjustment/Setting
  
  130
- 7 How to Use the Adjustment Section
  
  130
- 8 Description of the Control Panel
  
  131
  - Control Panel Display
    131
    
    Parts of the Control Panel Display
    131
    
    Message Structure
    132
    
    Normal Messages
    133
    
    Toner Low
    135
    
    Operator Call Messages
    138
    
    Toner Empty
    138
    
    Service Call Messages
    139
    
    Help Screen
    140
  - List of Control Panel Messages
    141
    
    Normal Messages
    141
    
    Operator Call Messages
    144
    
    Service Call Messages
    147
  - Cancelling a Print Job
    149
- 9 Menu
  
  150
  - List of Menu Functions
    150
  - Proof/Print Menu
    155
  - Print Menu
    155
    
    Configuration Pg
    155
    
    Statistics Page
    156
    
    Media Information
    157
    
    Directory List
    162
    
    Font List
    162
    
    Menu Map
    162
  - Paper Menu
    163
    
    Paper Source
    163
    
    Duplex
    166
    
    Copies
    167
  - Collate
    167
  - Finishing
    167
  - Job Separation
    168
  - Image Rotation
    168
  - Quality Menu
    168
    
    Brightness
    168
    
    Color Mode
    168
    
    Edge Enhancement
    169
    
    Halftone
    169
    
    Economy Print
    170
    
    Edge Strength
    170
    
    Glossy Mode
    171
    
    Pcl Setting
    171
    
    Ps Setting
    173
    
    Calibration
    177
    
    Color Separation
    178
  - Memory Direct
    179
    
    List of Files
    179
    
    Type of Files
    179
  - Camera Direct
    179
    
    Paper Source
    179
    
    Image Quality
    180
    
    Layout
    180
    
    Paper Margin
    180
  - Interface Menu
    182
    
    Job Timeout
    182
    
    Ethernet
    183
    
    Camera Direct
    190
    
    Memory Direct
    190
  - Sys Default Menu
    190
    
    Emulation
    190
    
    Language
    190
    
    Paper
    193
    
    Auto Continue
    195
    
    Gray Scale Page
    195
    
    Hold Job Timeout
    195
    
    Startup Options
    195
    
    Energy Saver
    196
    
    Energy Saver Time
    196
    
    Lcd Contrast
    196
    
    Menu Timeout
    196
    
    Security
    197
    
    Clock
    198
    
    Card Format
    199
    
    Hdd Format
    199
    
    Restore Defaults
    200
    
    Enable Warning
    208
    
    9.10 Maintenance Menu
    210
    
    How to Enter the MAINTENANCE MENU
    210
    
    Print Menu
    210
    
    Alignment
    211
    
    Quick Setting
    214
    
    Supplies
    214
- 10 Adjustment Item List
  
  216
- 11 Service Menu
  
  217
  - 11.1 How to Enter the Service Menu
    217
  - 11.2 Service Menu Function Tree
    218
  - 11.3 Service Menu
    219
    
    Alignment
    219
    
    Firmware Version
    219
    
    Serial Number
    219
    
    Diagnosis Menu
    223
    
    Supplies
    226
    
    Bk Clear
    227
    
    Restore Passward
    227
    
    Quick Setting
    228
    
    Firmware Update
    229
    
    Soft Switch
    229
- 12 Other Functions
  
  230
  - Rewriting Security Information into the Hard Disk Kit and the Compact Flash
    230
    
    Outline
    230
    
    Procedure
    230
- Troubleshooting
  
  232
  - 13.2 Misfeed Display Resetting Procedure
    233
  - 13.3 Sensor Layout
    233
  - 13.4 Solution
    234
    
    Initial Check Items
    234
    
    Misfeed at Tray 2 Media Feed Section
    235
    
    Misfeed at Tray1 Media Feed Section
    235
    
    Misfeed at Transfer Section
    236
    
    Misfeed at Fusing/Exit Section
    237
    
    Media Misfeed in Control Logic
    238
- 13 Jam Display
  
  232
  - 13.1 Misfeed Display
    232
- 14 Malfunction Code
  
  239
- 15 Power Supply Troubles
  
  256
- 16 Image Quality Problems
  
  258
  - 16.1 Solution
    258
    
    White Lines/Bands, Colored Lines/Bands in Sub Scan Direction
    258
    
    White Lines/Bands, Colored Lines/Bands in Main Scan Direction
    259
    
    Uneven Density in Sub Scan Direction
    260
    
    Uneven Density in Main Scan Direction
    261
    
    Low Image Density
    262
    
    Gradation Reproduction Failure
    263
    
    Foggy Background
    264
    
    Poor Color Reproduction
    265
    
    Void Areas, White Spots
    266
    
    Colored Spots
    267
    
    Blurred Image
    268
    
    Blank Copy, Black Copy
    269
    
    Incorrect Color Image Registration
    270
    
    Poor Fusing Performance, Offset
    271
    
    Brush Effect
    272
  - Back Marking
    273
  - Uneven Pitch
    274
  - No Print Cycles Can be Run as Commanded Via the Network
    275
- 17 Parts Layout Drawing
  
  276
  - 17.1 Main Body
    276
  - Lower Feeder Unit (Option)
    279
  - Duplex Option (Option)
    280
  - Staple Finisher (Option)
    281
- Appendix
  
  276
- 18 Connector Layout Drawing
  
  284
- 19 Timing Chart
  
  285
- Lower Feeder Unit
  
  286
Table of Contents

288
- 1 Product Specifications
  
  290
  - General
    290
  - Maintenance
    292
- 2 Periodic Check
  
  292
  - Maintenance Procedure (Periodic Parts Check)
    292
    
    Replacing the Feed Roller
    292
- 3 Other
  
  293
  - Disassembly/Adjustment Prohibited Items
    293
  - Disassembly/Assembly List (Other Parts)
    294
  - Disassembly/Assembly Procedure
    295
    
    PC Control Board (PCCB)
    295
    
    Tray
    295
    
    Media Feed Clutch (CL1)
    297
    
    Transport Motor (M1)
    300
  - Cleaning Procedure
    301
    
    Feed Roller
    301
  - Adjustment/Setting
    302
- 4 How to Use the Adjustment Section
  
  302
- 5 Mechanical Adjustment
  
  303
  - Registration Adjustment
    303
  - Troubleshooting
    304
- 6 Jam Display
  
  304
  - Misfeed Display
    304
  - Misfeed Display Resetting Procedure
    304
  - Sensor Layout
    305
  - Solution
    306
    
    Initial Check Items
    306
    
    Misfeed at the Tray 3/ Tray 4 Media Feed Section
    307
    
    Misfeed at the Tray 3/ Tray 4 Vertical Transport Section
    308
- Duplex Option
  
  310
Table of Contents

312
- 1 Product Specifications
  
  314
  - General
    314
  - Maintenance
    316
- 2 Other
  
  316
  - Disassembly/Adjustment Prohibited Items
    316
  - Disassembly/Assembly List (Other Parts)
    317
    
    Cleaning Parts List
    317
    
    Disassembly/Assembly Parts List
    317
  - Disassembly/Assembly Procedure
    318
    
    Duplex Option
    318
    
    AD Control Board (ADCB)
    319
    
    Right Cover
    319
    
    Reverse Motor (M2)
    320
    
    Transport Motor (M1)
    320
  - Cleaning Procedure
    321
    
    Feed Roller
    321
  - Troubleshooting
    322
- 3 Jam Display
  
  322
  - Misfeed Display
    322
  - Misfeed Display Resetting Procedure
    322
  - Sensor Layout
    323
  - Solution
    324
    
    Initial Check Items
    324
    
    Misfeed at Duplex Option Media Transport Section
    325
    
    Misfeed at Duplex Option Media Feed Section
    326
- Staple Finisher
  
  328
Table of Contents

330
- General
  
  332
- 1 Product Specifications
  
  332
- Maintenance
  
  336
- 2 Other
  
  336
  - Disassembly/Adjustment Prohibited Items
    336
  - Disassembly/Assembly List (Other Parts)
    337
    
    Disassembly/Assembly Parts List
    337
  - Disassembly/Assembly Procedure
    338
    
    Front Cover
    338
    
    Carry-In Entrance Upper Cover
    339
    
    Rear Cover
    339
    
    Main Tray
    340
    
    Right Metal Plate Cover
    340
    
    Sub Tray
    340
    
    Stapling Unit
    341
    
    Relay Unit
    342
    
    FS Control Board (FSCB)
    344
    
    Staple Finisher
    344
    
    Tray Up/Down Motor Assy
    345
    
    Fan Motor (FM1)
    346
    
    Transport Motor (M3)
    347
    
    Exit Motor (M4)
    348
    
    Exit Roller Up/Down Motor (M5)
    349
    
    Entrance Solenoid (SL1)
    350
- Troubleshooting
  
  354
- 3 Jam Display
  
  354
  - Misfeed Display
    354
    
    Misfeed Display Resetting Procedure
    354
  - Sensor Layout
    355
  - Solution
    356
    
    Initial Check Items
    356
    
    Staple Misfeed
    356
  - Finisher Transport Section Misfeed
    357
  - Horizontal Transport Section Misfeed
    357
  - Sub Tray Section Misfeed
    358
  - Main Tray Section Misfeed
    359
- 4 Error Codes
  
  360
  - Trouble Code List (Service Call)
    360
  - Solution
    361
    
    0B30: Aligning Plate Drive Malfunction
    361
    
    0B47: Media Holding Drive Malfunction
    361
    
    0B48: Exit Roller Pressure/Retraction Malfunction
    362
    
    0B4A: Aligning Belt Pressure/Retraction Malfunction
    362
    
    0B4C: Media Ejector Motor Malfunction
    363
    
    0BA0: Tray Up/Down Motor Ascent/Descent Drive Malfunction
    363
    
    0BE1: Fan Motor Malfunction
    364
    
    3FFB: Flash ROM Malfunction
    364
    
    Communication Malfunction
    364

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