Toshiba e-STUDIO357S Manuals

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Toshiba e-STUDIO357S Service Manual

Toshiba e-STUDIO357S Service Manual (1524 pages)

MULTIFUNCTIONAL DIGITAL SYSTEMS

Brand: Toshiba | Category: All in One Printer | Size: 65.27 MB

Table of Contents

Service Manual
1
General Precautions Regarding the Service for this Equipment
3
Transportation/Installation
3
General Operations
4
General Precautions at Service
4
Important Service Parts for Safety
4
Cautionary Labels
5
Disposal of the Equipment
5
Table of Contents
11
1 Features

23
2 Specifications / Accessories / Options / Supplies

25
- Copy
  28
  - Dimensions of the Equipment
    28
  - Copy Speed
    29
- Print
  34
- E-Filing
  35
- Network Fax
  36
- Accessories
  37
- Options
  38
- System List
  40
  - E-STUDIO206L/256/306
    40
  - E-STUDIO356/456
    41
  - E-STUDIO506
    42
  - E-STUDIO207L/257/307
    44
  - E-STUDIO357/457/507
    45
- Supplies
  47
3 Outline of the Machine

49
- Sectional View
  49
- Electric Parts Layout
  54
  - Scanner Unit, Control Panel
    54
  - Laser Unit, Fuser Unit, Toner Cartridge
    57
  - Drive Unit
    59
  - Drawer Unit
    66
- Symbols and Functions of Various Components
  67
  - Motors
    67
  - Sensors and Switches
    67
  - Electromagnetic Clutches
    69
  - PC Boards
    70
  - Solenoids
    70
  - Lamps and Heaters
    71
    
    Thermistors and Thermostats
    71
    
    Others
    72
  - Transformer
    72
- Copy Process
  73
- General Description of Copying Process
  73
- Comparison with E-STUDIO205L/255/305/355/455
  74
- Comparison with E-STUDIO206L/256/306/356/456/506
  76
- General Operation
  78
  - Description of Operation
    78
  - Overview of Operation
    78
  - Warming-Up
    78
  - Drawer Feed Copying
    79
  - Bypass Feed Copying
    80
  - Interruption Copying
    80
  - Description of Abnormality
    81
  - Detection of Abnormality
    81
  - Types of Abnormality
    81
  - Hibernation Function
    86
  - Control Panel
    87
  - General Description
    87
  - Description of Operation
    88
  - Structure
    88
- Scanner
  89
  - Construction
    91
  - Functions
    92
    
    Original Glass
    92
    
    Carriage-1
    92
    
    Exposure Lamp (EXP)
    92
    
    Carriage-2
    93
    
    Lens Unit
    94
    
    CCD Driving PC Board (CCD)
    94
    
    Scanning Section Control PC Board
    94
    
    System Control PC Board (SYS Board)
    94
    
    Lamp Inverter Board (INV) / LED Board (LEDB)
    95
    
    Scanning Operation
    96
    
    Process of Detection of Original Size
    96
    
    Scanning of an Original Placed on the Original Glass
    96
    
    Scanning of an Original Placed on the RADF
    96
  - Description of Operation
    96
  - Sensor Detection Points
    97
  - Laser Optical Unit
    99
  - Laser Precautions
    100
- Paper Feeding System
  101
  - Sectional View of Paper Feeding Section (Front Side)
    101
  - Paper Feeding Section Drive System (Rear Side)
    102
  - Composition
    103
    
    Functions
    104
    
    Bypass Feeding Mechanism
    106
  - Operation
    106
    
    Operation of Drawer Pickup Roller
    106
    
    Operation of Clutch
    107
    
    Separation of Paper
    107
    
    Bypass Feeding
    108
    
    From Power-ON to Ready Status
    108
    
    Paper Feeding
    108
    
    Ready Status
    108
    
    Upper Drawer
    109
- Drive System
  110
  - Functions
    111
    
    Drum Related Section
    112
    
    Configuration
    112
    
    Drum
    113
    
    Main Charger
    113
    
    Drum Cleaner
    113
    
    Cleaning Blade
    113
  - Functions
    113
    
    Transfer Roller Unit
    114
    
    Discharge LED
    114
    
    Drum Thermistor
    114
    
    High-Voltage Transformer
    114
- Development System
  115
  - Developer Material
    116
  - Developer Unit
    116
  - Functions
    116
    
    Toner Cartridge Drive Unit
    116
    
    Toner Cartridge Installation Detection Mechanism (IC Chip)
    116
    
    Recovered Process Unit Mechanism
    117
    
    Recovered Toner Supply Mechanism
    118
    
    Fuser Unit
    119
  - Functions
    121
    
    Fuser Roller
    121
    
    Heater Lamp
    121
    
    Pressure Roller
    121
    
    Separation Fingers
    121
- Operation
  122
  - Heater Control Circuit
    123
- Paper Exit Section/Reverse Section
  124
  - Exit Motor (M10)
    125
  - Exit Roller
    125
  - Functions
    125
    
    Reverse Sensor (S23) (Only Installed for E-STUDIO356/456/506
    125
    
    Exit Motor
    126
    
    Reverse Motor
    126
    
    Offset Gate Motor
    127
  - Automatic Duplexing Unit (Adu)
    128
  - Description of Operations
    129
  - Functions
    129
  - Drive of ADU
    130
- Power Supply Unit
  131
  - AC Filter
    131
  - DC Output Circuits
    131
  - Heater Lamp Control Circuit
    131
  - Operation of DC Output Circuits
    132
    
    Output Protection
    132
    
    Starting Line Output
    132
    
    Stopping Line Output
    132
    
    Sleep Mode
    133
    
    Super Sleep Mode
    133
  - Output Channel
    134
    
    Linked with the Door Switch
    135
    
    Not Linked with the Door Switch
    135
    
    Output Connector
    135
  - Fuse
    138
4 Disassembly and Replacement

141
- Disassembly and Replacement of Covers
  141
- Front Cover
  141
- Front Upper Cover
  141
- Front Lower Cover
  142
- Rear Cover
  143
- Right Upper Cover
  143
- Inner Tray
  144
- Left Rear Cover
  144
- Upper Rear Cover
  144
- Connecting Port Cover
  145
- Left Cover
  145
  - Tray Back Cover
    145
  - Right Rear Cover-1
    146
  - Right Rear Cover-2
    146
- Fig
  147
- Left Front Cover
  147
- Right Front Cover
  147
- Disassembly and Replacement of Covers
  148
- Fig
  148
- Paper Exit Cover
  148
- Front Upper Cover
  150
- Left Upper Cover
  151
  - Rear Cover
    152
  - Left Rear Cover-1
    153
- Tray Back Cover
  154
- Right Rear Cover-1 / Right Rear Cover-2
  155
- Left Front Cover
  156
- Paper Exit Cover
  157
  - CONTROL PANEL
    158
  - Stopper
    158
- Display Board (DSP)
  160
  - KEY Board (KEY)
    161
  - Touch Panel (TCP)
    161
- Control Panel Cover
  162
- KEY Board
  163
- DSP Board
  164
- Touch Panel
  165
  - Lens Cover
    166
  - SCANNER
    166
- Automatic Original Detection Sensor (S1/S2/S3/S4/S5)
  167
- Exposure Lamp (EXP)
  168
- Lens Unit
  171
- Scan Motor (M1)
  175
- Carriage-1
  176
- Lamp Inverter Board (INV)
  179
- Installing the Lamp Harness
  180
- LED Board (LEDB)
  182
- Carriage Wire / Carriage-2
  183
- Platen Sensor (S6) / Carriage Home Position Sensor (S7)
  184
  - SLG Board (SLG)
    184
  - SCANNER
    185
- Automatic Original Detection Sensor-1
  186
- Lens Unit / CCD Driving PC Board
  187
- Carriage Home Position Sensor
  188
- Exposure Lamp
  189
- Scan Motor (M1)
  190
- Platen Sensor-1, -2(S21, S22)
  191
- Carriage-1
  192
- Carriage Wire, Carriage-2
  195
  - Installing the Carriage Wire
    196
  - Winding on the Wire Pulley
    197
  - LASER OPTICAL UNIT
    198
  - LASER OPTICAL UNIT
    200
  - Drawer
    203
  - Drawer Feeding Unit
    203
  - Paper Feeding System
    203
  - Empty Sensor (S17/S20)
    204
- Tray-Up Sensor (S16/S19)
  204
- Paper Stock Sensor (S15/S18)
  205
- Separation Roller
  205
- Feed Roller
  206
- Pickup Roller
  207
- Drawer Feed Clutch (CLT4/CLT5)
  208
- Bypass Tray
  209
- Paper Width Detection PC Board (SFB)
  210
- Bypass Feed Unit
  211
- Bypass Separation Pad
  212
- Bypass Paper Sensor (S12)
  213
- Registration Guide
  214
  - Registration Sensor (S22)
    214
  - 1St Transport Sensor (S21))
    215
- Transport Roller
  216
- Flywheel (E-STUDIO356/456/506 / 357/457/507)
  218
- Registration Roller Clutch (CLT2)
  218
- Upper Tray-Up Motor (M11)
  219
- Hi-Speed Clutch (CLT6) / Low-Speed Clutch(CLT7)
  220
- Upper Drawer Detection Switch (SW6)
  220
- Lower Drawer Detection Switch (SW7)
  221
- Lower Tray-Up Motor (M12)
  222
- Registration Roller (Rubber)
  223
- Registration Roller (Metal)
  224
  - Drive System
    225
  - Main Motor (M8)
    225
  - Toner Motor (M4)
    225
- Main Motor Drive Unit
  226
  - Process Unit Fan (M2)
    227
  - Drum Cleaner Unit
    228
  - Drum Related Section
    228
  - Process Unit
    228
- Discharge LED
  230
- Main Charger
  231
- Main Charger Cleaner
  232
- Main Charger Grid
  232
- Needle Electrode
  232
- Drum
  233
- Drum Cleaning Blade
  234
  - Drum Separation Finger
    234
  - Ozone Filter
    235
- Recovery Blade
  235
- TRU Fan (M9)
  236
  - Transfer Roller Unit
    237
  - Separation Needle
    238
- Transfer Roller
  238
- Temperature/Humidity Sensor (S25)
  239
- Transfer Unit
  239
  - Development System
    240
  - Auto-Toner Sensor (S8)
    243
  - Drum Thermistor (THMS4)
    243
  - Guide Roller / Developer Sleeve
    244
  - Mixer
    248
- Fuser Roller
  254
- Heater Lamp
  255
  - Center / Side / Edge Thermistor (THMS1/THMS2/THMS3)
    257
  - Fuser Center / Fuser Front Thermostat (THMO1/THMO2)
    258
- Pressure Roller
  260
- Reverse Unit
  264
- Paper Exit Unit
  265
- Exit Roller
  267
  - Offset Gate Motor (M13)
    272
  - Upper Transport Roller
    273
  - ADU Clutch (CLT1)
    279
  - ADU Lower Transport Roller
    281
  - ADU Upper Transport Roller
    281
  - Installation and Replacement of Options
    283
  - Mr-3021/3022/3028
    283
  - KD-1025 (Paper Feed Pedestal (PFP))
    285
  - KD-1026 (Large Capacity Feeder (LCF))
    287
  - MJ-1032 (Finisher)
    289
  - MJ-1033 (Finisher)
    292
  - MJ-1101/1107 (Finisher)
    295
  - MJ-1106/1108 (Finisher)
    296
  - KN-2520 (Bridge Unit)
    298
  - Damp Heater Kit (MF-4550U/E) Installation Procedure
    305
- Preparation
  305
- Damp Heater Kit (MF-5070U/E) Installation Procedure
  318
5 Self-Diagnosis Modes

333
- Exiting from each Mode
  333
- List of Modes
  333
- Starting each Mode
  333
- State Transition Diagram of Self-Diagnosis Modes
  334
- About each Mode
  335
- EPU Replacement Mode (7S)
  336
- Password Reset Mode (489)
  336
- PM Support Mode (6S)
  336
- Login Procedure
  337
- Service UI
  337
  - In the Security Mode
    338
  - Setting/Changing Password
    339
  - [SERVICE MODE] Screen
    339
- Input Check (Test Mode 03)
  340
- Output Check (Test Mode 03)
  341
- Test Print Pattern in Adjustment Mode (05)
  344
- Assist Mode (3C)
  346
- HDD Assist Mode (4C)
  349
  - When a Normal HDD Is Mounted
    350
  - Functions
    351
  - Revert Factory Initial Status HDD
    351
  - Remove Key
    352
- File System Recovery Mode (5C)
  353
- SRAM Clear Mode (6C)
  358
  - Clear SRAM
    359
  - Functions
    359
  - Reset Date and Time
    359
  - Set Serial Number
    359
  - SRAM Re-Initialize Support
    359
- List Print Mode (9S)
  360
  - CSV Output
    360
  - Print Output
    360
  - List Printing
    361
    
    PM Support Mode
    363
    
    Setting Mode (08)
    363
    
    Stored Information of Pixel Counter (Service Technician Reference)
    364
    
    Stored Information of Pixel Counter (Toner Cartridge Reference)
    364
    
    Error History
    365
    
    Firmware Update Log
    366
    
    Power ON/OFF Logs Are Output
    367
    
    Power-ON/OFF Log
    367
    
    Version List
    368
    
    Total Counter List
    369
  - Factors Affecting Toner Consumption
    371
  - Outline
    371
- Pixel Counter and Its Related Code
  371
6 Setting / Adjustment

381
- Adjustment Order
  381
- Adjustment of Auto-Toner Sensor
  382
- Image Dimensional Adjustment
  384
  - Procedure to Key in Adjustment Values
    385
  - Paper Alignment at the Registration Roller
    386
    
    Grid Pattern
    388
    
    Printer Related Adjustment
    388
    
    Primary Scanning Data Laser Writing Start Position (Printer)
    389
    
    Reproduction Ratio of Secondary Scanning Direction
    390
    
    Secondary Scanning Data Laser Writing Start Position
    391
    
    Adjustment for Long-Sized Paper
    392
    
    Adjustment for Short-Sized Paper
    392
    
    Primary Scanning Data Laser Writing Start Position at Duplexing
    392
    
    Adjustment Procedure Summarization for a to E
    393
    
    Adjustment Screw for the Mirror-3 (Rear)
    394
    
    Image Distortion
    394
    
    Scanner Related Adjustment
    394
    
    Reproduction Ratio Adjustment of the Primary Scanning Direction
    395
    
    Image Position Adjustment of the Primary Scanning Direction
    396
    
    Reproduction Ratio Adjustment of the Secondary Scanning Direction
    397
    
    Image Position Adjustment of the Secondary Scanning Direction
    398
    
    Top Margin
    399
    
    Right Margin
    400
    
    Bottom Margin
    401
- Image Quality Adjustment (Copying Function)
  402
  - Automatic Gamma Adjustment
    402
  - Density Adjustment
    403
    
    Background Adjustment
    405
    
    Sharpness Adjustment
    405
    
    Adjustment of Smudged/Faint Text
    406
    
    Setting Range Correction
    406
  - Gamma Balance Adjustment
    407
  - Adjustment of Image Density
    408
  - Background Offsetting Adjustment for RADF
    409
    
    Judgment Threshold Adjustment for Blank Originals
    409
    
    RADF Scan Noise Reduction (Copying Function)
    409
- Image Quality Adjustment (Printing Function)
  410
  - Adjustment of Image Density
    411
  - Gamma Balance Adjustment
    412
- Image Quality Adjustment (Scanning Function)
  413
  - Density Adjustment
    414
  - Judgment Threshold for ACS
    415
  - Setting Range Correction
    416
  - Background Adjustment
    417
  - Fine Adjustment of Black Density
    418
  - Background Processing Offset Adjustment
    419
  - Adjustment of the Capacity and Image Quality of Slimpdf
    420
  - Surrounding Void Amount Adjustment
    421
  - JPEG Compression Level Adjustment
    421
  - RADF Scan Noise Reduction (Scanning Function)
    422
- Image Quality Adjustment (FAX Function)
  423
  - Adjustment of Image Density
    424
- Adjustment of High-Voltage Transformer
  425
  - Installation of the High-Voltage Transformer Jig
    426
  - Connection for Developer Bias Adjustment
    428
  - Connection for Main Charger Adjustment
    428
  - Connection for Separation Charger Adjustment
    429
  - Developer Bias
    431
  - Precautions
    431
    
    Transfer
    431
    
    When Blotched Image Appear
    431
    
    Items to Check before Adjustment
    432
    
    When Poor Paper Separation Occurs
    432
    
    When Poor Transfer Occurs
    432
- Adjustment of the Scanner Section
  433
  - Carriages
    433
  - Installing Carriage Wires
    433
  - Adjusting Carriages - 1 and 2 Positions
    434
  - Assembling Carriage Wires
    435
  - 3-Line CCD
    437
  - 4-Line CCD
    437
  - Replacing the Lens Unit
    437
  - Adjustment of the Magnification Ratio of the Lens
    439
- Adjustment of the Paper Feeding System
  442
  - Sheet Sideways Deviation Caused by Paper Feeding
    442
  - Drawer Feeding
    443
- Adjustment of Developer Unit
  445
- Doctor-To-Sleeve Gap
  445
- Adjustment of Dogleg
  448
- Adjustment of the RADF
  450
  - Adjustment of RADF Position
    450
  - Adjustment of RADF Height
    456
  - Adjustment of Skew
    458
    
    Duplex Copying
    458
    
    Simplex Copying
    458
  - Adjustment of the Leading Edge Position
    461
  - Adjustment of Horizontal Position
    463
  - Adjustment of Copy Ratio
    464
  - Adjustment of RADF Opening/Closing Sensor (MR-3021/3022 Only)
    465
- Adjustment of the Finisher (MJ-1032)
  466
- Adjustment of the Finisher (MJ-1033)
  469
- Adjustment of the Finisher (MJ-1101/1107)
  475
  - Adjusting the Alignment Position
    475
  - Adjusting the Stapling Position
    477
  - B4-Size Recycled Paper Mode Settings
    479
    
    B4-Size Recycled Paper Mode
    480
    
    Normal Mode
    480
  - Adjusting Paper Exit Speed
    481
    
    DIP Switch Settings
    481
    
    Connection Model Settings
    482
    
    Mode Settings
    482
    
    Paper Type Settings
    482
    
    Paper Size Settings
    483
    
    Setting List
    483
    
    Normal Paper Mode
    484
    
    Paper Exit Speed Settings
    484
    
    Recycled Paper Mode
    485
    
    Paper Exit Tray Switching Settings
    486
- Adjustment of the Finisher (MJ-1106/1108)
  488
- Adjustment of Hole Punch Unit (MJ-6007)
  500
- Adjustment of Hole Punch Unit (MJ-6008)
  501
  - Registration of the Number of Punch Holes
    504
7 Preventive Maintenance (Pm)

507
- PM Display
  507
- PM Display Conditions
  507
- Counter Indicating Current Number of Prints and Driving Time
  508
- Setting Value Which Determines the Display Conditions
  508
- Clearing Counter
  509
- PM Display Contents
  509
- General Descriptions for PM Procedure
  510
  - Operational Flow and Operational Screen
    511
  - PM Support Mode Activated
    511
  - Main Screen
    512
  - Sub Screen
    513
  - Clear Screen
    514
  - LCD Screen Display List
    515
  - Check the Drive Counts of All Parts at PM Support Mode
    516
  - When the Number of Output Pages Has Reached the Specified Level
    516
  - Work Flow of Parts Replacement
    516
- EPU Replacement Mode (7S)
  517
  - Counters to be Cleared
    519
  - After Replacement
    520
- Fuser Unit Status Detection Mode
  521
- Preventive Maintenance Checklist
  522
  - Symbols/Values Used in the Checklist
    522
  - E-STUDIO206L/256/306/356/456/506
    523
  - E-STUDIO207L/257/307/357/457/507
    523
  - Scanner
    523
  - Laser Optical Unit
    524
  - Paper Feeding Section
    525
    
    Registration Roller (Pusher)
    526
    
    Drive Gears in the Paper Feeding Section
    527
  - Drum Related Section
    528
  - Developer Section
    530
    
    During Replacement, Coat the Oil Seal with Grease
    531
    
    Oil Seal
    531
  - Fuser Unit
    532
  - Paper Exit Section / Reverse Section
    534
  - Automatic Duplexing Unit
    535
  - Pfp (Kd-1025)
    536
  - Lcf (Kd-1026)
    537
  - Job Separator (MJ-5004)
    538
  - Offset Tray (MJ-5005)
    539
  - Finisher (MJ-1032)
    540
  - Radf (Mr-3021/3022/3028)
    540
  - Finisher (MJ-1033)
    541
  - Finisher (MJ-1101/1107)
    542
    
    Buffer Tray Shaft
    543
    
    Paper Holder Cam
    543
    
    Movable Tray Drive Gear
    544
    
    Rack Gear, Pinion Gear (Aligning Plate)
    544
    
    Stapler Carrier Shaft
    544
    
    Buffer Tray Guide
    545
    
    Finishing Tray Shaft
    545
  - Finisher (MJ-1106/1108)
    546
    
    Paper Pusher Cam
    547
    
    Grate-Shaped Guide
    550
  - Hole Punch Unit (MJ-6103/6104)
    551
- Precautions for Storing and Handling Supplies
  552
  - Checking and Cleaning of Photoconductive Drum
    553
    
    Use of Gloves
    553
    
    Handling Precautions
    553
    
    Installation of the Equipment and Storage of Drum
    553
  - Checking and Cleaning of Drum Cleaning Blade
    554
  - Checking and Replacing the Transfer Roller
    555
  - Pm Kit
    556
- Maintenance Part List
  557
- Grease List
  559
- Operational Items in Overhauling
  559
- Machine Refreshing Checklist (E-STUDIO207L/257/307/357/457/507)
  560
- Symbols/Value Used in the Checklist
  560
8 Error Code and Troubleshooting

561
9 Replacement of Hdd/Pc Boards

877
- Precautions for Installation of GP-1070
  917
  - Precautions When Disposing of the HDD
    917
  - Precautions When Disposing of the SYS Board
    917
10 Remote Service

919
- Auto Supply Order
  919
- If Order Failure Occurs
  919
- Order Intervals
  919
- Self-Diagnosis (08) Setting
  920
- Setting Item
  920
- Touch Panel Setting
  920
- Detailed Setting for the Order
  921
- E-Mail Information of this Equipment (Common Information)
  921
- FAX Number of this Equipment (Common Information)
  921
- Output of Setting List of the Auto Supply Order
  921
- Setting Procedure
  922
- Order Sheet Format
  931
- Result List
  933
- Service Notification
  935
  - Setting
    936
  - Time Setting ([CHANGE] Button)
    942
  - Items to be Notified
    943
    
    Total Counter Transmit
    945
    
    PM Counter Transmit by FAX
    945
    
    Toner Near-Empty Notification by E-Mail
    948
    
    Toner Near-Empty Notification by FAX
    951
    
    Service Call Transmit
    955
11 Firmware Updating

957
- E-Studio256/356/456/506
  957
- E-STUDIO207L/257/307/357/457/507
  963
- Firmware Updating with USB Media
  967
  - E-STUDIO207L/257/307/357/457/507
    969
  - Update Procedure
    971
    
    Confirmation of the Updated Data
    979
    
    Display During the Update
    979
- Patch Updating with USB Media
  981
  - E-STUDIO207L/257/307/357/457/507
    983
  - Master Data/System ROM
    984
- Firmware Updating with PWA-DWNLD-350-JIG1
  990
  - Writing the Data to the Download Jig (PWA-DWNLD-350-JIG1)
    992
    
    Precautions When Writing the System ROM Data
    993
    
    System ROM
    993
    
    Precautions When Writing the Engine ROM Data
    994
    
    Engine ROM
    994
  - System ROM
    995
  - Engine ROM
    998
- Firmware Updating with K-PWA-DLM-320
  1000
  - K-Pwa-Dlm-320
    1001
  - Scanner ROM (E-STUDIO206L/256/306/356/456/506 Only)
    1002
  - RADF Firmware (MR-3021/3022)
    1004
  - Finisher Firmware (MJ-1032)
    1006
  - Finisher Firmware (MJ-1033)
    1008
  - Finisher Firmware (MJ-1101)
    1009
  - Finisher Firmware (MJ-1106)
    1011
  - Hole Punch Unit Firmware (MJ-6008)
    1012
  - Checking the Hole Punch Position
    1013
  - Hole Punch Unit Firmware (MJ-6103)
    1013
  - Converter Firmware (MJ-1032)
    1017
  - Converter Firmware (MJ-1033)
    1019
  - Converter Firmware (MJ-1101)
    1021
  - Converter Firmware (MJ-1106)
    1024
  - Saddle Stitcher Firmware (MJ-1106)
    1028
  - Fax Unit Firmware (GD-1250)
    1030
- Firmware Updating with K-PWA-DLM-320F
  1033
  - Fax Unit Firmware (GD-1350)
    1034
- Confirmation of the Updated Data
  1037
- When Firmware Updating Fails
  1038
  - Flow Chart for Correcting USB Update Failure
    1039
    
    When the Update of the System ROM (os Data) Failed
    1039
    
    When the Update of Master Data (HDD Program Data) Failed
    1040
    
    When the Update of Engine ROM / Scanner ROM / RADF ROM Failed
    1041
12 Backup Function

1043
- Data Cloning
  1043
- Backup Files
  1044
  - Cloning Procedure
    1044
  - Restore Procedure
    1045
  - Confirmation of the Error
    1046
- AES Data Encryption Function Setting
  1047
- High Security Mode
  1051
  - Prior Confirmation
    1051
  - Procedure for Entering the High Security Mode
    1051
  - Precautions
    1052
13 External Counters

1053
- Pin Layout
  1053
- Connector on the SYS Board: CN133
  1054
- Counter on the LGC Board: CN306
  1054
- CTRON Signal and KCTRO Signal (Output Signals)
  1055
- Details of the Signals
  1055
  - KCTRC Signal (Input Signals)
    1055
  - MCRUN Signal (Output Signal)
    1055
- Notices
  1056
14 Wire Harness Connection Diagrams

1057
- AC Wire Harness
  1057
- AC Wire Harness
  1058
- DC Wire Harness (E-STUDIO206L/256/306)
  1059
- Electric Parts Layout (E-STUDIO206L/256/306)
  1060
- DC Wire Harness (E-STUDIO356/456/506)
  1061
- Electric Parts Layout (E-STUDIO356/456/506)
  1062
- DC Wire Harness (E-STUDIO207L/257/307)
  1063
- Electric Parts Layout (E-STUDIO207L/257/307)
  1064
- DC Wire Harness (E-STUDIO357/457/507)
  1065
- Electric Parts Layout (E-STUDIO357/457/507)
  1066

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