Paper Feed Mechanism (1)
- SC-P8500/SC-P6500/SC-T7700/SC-T5700/SC-T3700 Series Service Manual
- Product Descriptions
- Structure/Operation Principle
- Structure/Operating Principles
- Scematics (Block Diagrams) / Wiring Diagrams
- Block Wiring Diagram
- Connection Diagram
- Housing
- Electric Circuit Components (1)
- Electric Circuit Components (2)
- Electric Circuit Components (3)
- Electric Circuit Components (4)
- Electric Circuit Components (5)
- Carriage Mechanism/Ink System Mechanism (1)
- Carriage Mechanism/Ink System Mechanism (2)
- Carriage Mechanism/Ink System Mechanism (3)
- Paper Feed Mechanism (1)
- Paper Feed Mechanism (2)
- Paper Feed Mechanism (3)
- Paper Feed Mechanism (4)
- Paper Feed Mechanism (5)
- Paper Feed Mechanism (6)
- Paper Feed Mechanism (7)
- Other Parts
- Harness/FFC
- Ink Holder (RIPS)
- Scanner (1)
- Scanner (2)
- Scanner (3)
- Scanner (4)
- Operation Sequence
- Installation and Setup
- Troubleshooting
- Overview
- Troubleshooting Work Flow
- Product Information Check Tool Utilization
- Maintenance Call (Bit Assignment Table)
- Troubleshooting
- Troubleshooting from Service Call
- Service Call Classification Table
- Service Call List
- 111X/112X (Sensor related error)
- 113X (CR related error)
- 12XX (PF related error)
- 14XX (Ink system related error)
- 151X (APG related error)
- 154X (Cutter related error)
- 166X (Fan related error)
- 16CX (Shutter related error)
- 1A3X/1AXX/1BXX (Head related error)
- 1FXX (CSIC related error)
- 200X (System related error)
- 300X (SOC related error)
- 5XXX (Ink leakage related error)
- 18XXX (Scanner related error)
- Others (other board related errors)
- Details of Service Call
- 001000 (Life End Error)
- 001114 (Sub Board Startup Error)
- 001115 (Sub Board Power Supply Error)
- 00111D (1st Paper Supply Driven Home Position Detection Error)
- 00111E (2nd Paper Supply Driven Home Position Detection Error)
- 00111F (Shutter Home Position Detection Error)
- 001125 (CR Home Position Detection Error)
- 001128 (Cutter Home Position Detection Error)
- 001129 (PG Home Position Detection Error)
- 00112B (PF Driven Home Position Detection Error)
- 00112C (Intermediate Sub PF Driven Home Position Detection Error)
- 00112D (Paper Eject Driven Home Position Detection Error)
- 00112F (Paper Thickness Sensor Error)
- 001135 (CR Motor Cable Disconnection Error)
- 001137 (CR Operation Forbidden Error)
- 001138 (CR Motor Overcurrent Error)
- 001139 (CR Motor Oscillation Error)
- 00113A (CR Motor Overload Error)
- 00113C (CR Motor Reversing Error)
- 00113D (CR Motor Driving Time-Out Error)
- 00113E (CR Motor Velocity Deviation Error)
- 00113F (CR Motor Lock Error)
- 001229 (PF Driven Roller Motor Oscillation Error)
- 00122A (PF Driven Roller Motor Overload Error)
- 00122C (PF Driven Roller Motor Reversing Error)
- 00122D (PF Driven Roller Motor Driving time-out Error)
- 00122E (PF Driven Roller Motor Velocity Deviation Error)
- 00122F (PF Driven Roller Motor Lock Error)
- 001249 (Sub PF Driven Roller Motor Oscillation Error)
- 00124A (Sub PF Driven Roller Motor Overload Error)
- 00124C (Sub PF Driven Roller Motor Reversing Error)
- 00124D (Sub PF Driven Roller Motor Driving time-out Error)
- 00124E (Sub PF Driven Roller Motor Velocity Deviation Error)
- 00124F (Sub PF Driven Roller Motor Lock Error)
- 001289 (Paper Eject Driven Roller Motor Oscillation Error)
- 00128A (Paper Eject Driven Roller Motor Overload Error)
- 00128C (Paper Eject Driven Roller Motor Reversing Error)
- 00128D (Paper Eject Driven Roller Motor Driving Time-Out Error)
- 00128E (Paper Eject Driven Roller Motor Velocity Deviation Error)
- 00128F (Paper Eject Driven Roller Motor Lock Error)
- 0012C9 (1st / 2nd Release Motor Oscillation Error)
- 0012CA (1st / 2nd Release Motor Overload Error)
- 0012CC (1st / 2nd Release Motor Reversing Error)
- 0012CD (1st / 2nd Release Motor Driving time-out Error)
- 0012CE (1st / 2nd Release Motor Velocity Deviation Error)
- 0012CF (1st / 2nd Release Motor Lock Error)
- 0012E9 (1st Roll Paper Motor Oscillation Error)
- 0012EA (1st Roll Paper Motor Overload Error)
- 0012EC (1st Roll Paper Motor Reversing Error)
- 0012ED (1st Roll Paper Motor Driving time-out Error)
- 0012EE (1st Roll Paper Motor Velocity Deviation Error)
- 0012EF (1st Roll Paper Motor Lock Error)
- 001309 (ASF Motor Oscillation Error)
- 00130A (ASF Motor Overload Error)
- 00130C (ASF Motor Driving time-out Error)
- 00130D (ASF Motor Driving Time-Out Error)
- 00130E (ASF Motor Velocity Deviation Error)
- 00130F (ASF Motor Lock Error)
- 001329 (2nd Roll Paper Motor Oscillation Error)
- 00132A (2nd Roll Paper Motor Overload Error)
- 00132C (Roll Paper Release Motor Reversing Error)
- 00132D (2nd Roll Paper Motor Driving time-out Error)
- 00132E (2nd Roll Paper Motor Velocity Deviation Error)
- 00132F (2nd Roll Paper Motor Lock Error)
- 001418 (Pump Cap Unit Overload Error)
- 001419 (Pump Cap Unit Oscillation Error)
- 00141A (Pump Cap Unit Overload Error)
- 00141C (Pump Cap Unit Reversing Error)
- 00141D (Pump Cap Unit Driving time-out Error)
- 00141E (Pump Cap Unit Velocity Deviation Error)
- 00141F (Pump Cap Unit Lock Error)
- 0014B0 (Printing Unavailable Error Because FA Slot Settings Changed)
- 0014C0 (Maintenance Unit Position Detection Failure Error)
- 0014C1 (Maintenance Unit Position Mismatch Error)
- 0014C2 (Flushing Box Lid Overload Error)
- 0014C3 (Flushing Box Lid Open/Close Error)
- 0014C4 (Ink System Maintenance Unit Position Correction Value Error (ISX_ADJ))
- 001519 (APG Motor Oscillation Error)
- 00151A (APG Motor Overload Error)
- 00151C (APG Motor Driving time-out Error)
- 00151D (APG Motor Driving Time-Out Error)
- 00151E (APG Motor Velocity Deviation Error)
- 00151F (APG Motor Lock Error)
- 001545 (Cutter Motor Cable Disconnection Error)
- 001549 (Cutter Motor Oscillation Error)
- 00154A (Cutter Motor Overload Error)
- 00154C (Cutter Motor Reversing Error)
- 00154D (Cutter Motor Driving Time-Out Error)
- 00154E (Cutter Velocity Deviation Error)
- 00154F (Cutter Motor Lock Error)
- 00166F (Suction Fan Lock Error)
- 00167F (Cooling Fan Lock Error)
- 0016C9 (Shutter Motor Oscillation Error)
- 0016CA (Shutter Motor Overload Error)
- 0016CC (Shutter Motor Driving time-out Error)
- 0016CD (Shutter Motor Driving time-out Error)
- 0016CE (Shutter Motor Velocity Deviation Error)
- 0016CF (Shutter Motor Lock Error)
- 001A20 (Head Fixed Position FL Timeout Error)
- 001A21 (Head NVT Timeout Error)
- 001A24 (Head Outbound Acceleration FL Timeout Error)
- 001A26 (Head Outbound Print Timeout Error)
- 001A27 (Head Return Print Timeout Error)
- 001A28 (Head Outbound Acceleration FL Print Timeout Error)
- 001A2A (Head Outbound Acceleration FLNVT Print Timeout Error)
- 001A38 (Transistor Environmental Temperature Error)
- 001A3A (Head Hot Error)
- 001A39 (Head Fuse Error)
- 001A3C (VBS Overvoltage Error)
- 001A41 (Head Rank ID Error)
- 001A42 (Head Temperature Error)
- 001A43 (Head Memory Read Error)
- 001A45 (Head Erroneous Installation Error)
- 001A46 (HCS Communication Error Head)
- 001A47 (HCS Communication Error Main)
- 001A48 (HCS Error Head)
- 001A49 (HCS Error Main)
- 001B00 (I2C Communication Time-out Error)
- 001F80 (Blown Fuse Error)
- 001F81 (EPC_Check Error)
- 001F82 (Destination Outside Setting Range)
- 001F90 (SOC Operation Error)
- 001F91 (MR Data Error)
- 001FB9 (CS Rank Outside Setting Range Error)
- 001FC0 (ASIC Read Communication Error (CRCM1))
- 001FC8 (ASIC Write Communication Error (CRCM1))
- 205610/15EA (Connection problem between the Optional storage unit and the printer)
- 205605 to 205626/15E5 (Optional storage is out of order)
- 205621/15F5 (A system error has occurred)
- 256203/356203/DB8B (In-printer LED Board Failure (Overvoltage) Occurred)
- 003009 (AstrioC - AstrioP Communications Check Failure at Power ON)
- 00300A (ROM Version Check Failure at Power ON - AstrioP)
- 005001 (Ink Leak Detect Error)
- 005002 (Ink Leak Detect Error)
- 005003 (Ink Leak Detect Error)
- 0186A1 (Document Feed Motor Overspeed Error)
- 0186A2 (Document Feed Motor Reversing Error)
- 0186A3 (Document Feed Motor Lock Error)
- 0186A5 (Document Feed Motor Overload Error)
- 0186A8 (Document Feed Motor Heat Error)
- 0186D0 (Scanner Non-connection Error)
- 0186D2 (Printer F/W and Scanner F/W Mismatch Error)
- 018702 (Scanner Paper Feed Flap Opening / Closing Motor Reversing Error)
- 018701 (Scanner Paper Feed Flap Opening / Closing Motor Overspeed Error)
- 018703 (Scanner Paper Feed Flap Opening / Closing Motor Lock Error)
- 018705 (Scanner Paper Feed Flap Opening / Closing Motor Overload Error)
- 018708 (Scanner Paper Feed Flap Opening / Closing Motor Heat Error)
- 018709 (Scanner Paper Feed Flap Failure Error)
- 018760 (Calibration Error)
- 018773 (Scanner SOC Communication Error)
- 018774 (Scanner SOC Connection Error)
- 018775 (OVP (Scanner Power Supply Cable) Connection Error)
- 018776 (Fatal Error Caused by Non-scanner Fatal Error)
- 202620/302620/0A3C (Wireless Board Failure Occurred)
- 203002/303002/0BBA (Optical Touch Panel Failure Occurred)
- 203201/303201/0C81 (PDL Board Failure Occurred)
- 205608/305608 to 205620/305620/15F4 (Internal HDD Failure Occurred)
- 205610/15EA (Internal HDD Failure Occurred)
- 205621/15F5 (Non-standard Internal HDD Connected)
- 208801/308801/2261 (TPM Board Failure Occurred)
- 256101/356101/17D5 (Main Circuit Board Watchdog Error Occurred)
- 256102/356102/17D6 (Main Circuit Board Watchdog Error Occurred)
- 256103/356103/17D7 (Main Circuit Board Watchdog Error Occurred)
- 256200/356200/DB88 (Main Circuit Board Failure (Overvoltage) Occurred)
- 256202/356202/DB8A (Head Drive Board Failure (Overvoltage) Occurred)
- 256224/356224/DBA0 (Scanner Board Failure (Overvoltage) Occurred)
- 256225/356225/DBA1 (CH83 Main-B Circuit Board Failure (Overvoltage) Occurred)
- 256226/356226/DBA2 (CH83 Main-B Circuit Board Watchdog Error Occurred)
- 308900 series (PCI-e related error code)
- 00056203 (In-flight lighting board failure (overvoltage) occurred)
- 0056205 (Optional SSD/Bluenote (PS) failure (voltage drop) occurred)
- 0056234 (Printer Power + 42V Voltage Drop Occurred)
- 0056235 (CRCM Board + 42V Voltage Drop Occurred)
- Other than the above (Firmware Trouble Occurred (Debug Error))
- Troubleshooting from Problem Phenomenon
- Problem Phenomenon Classification Table
- Problem Phenomenon Overview
- Detail of Problem Phenomenon
- The nozzles are still clogging after cleaning.
- The nozzles are still clogging after cleaning. (Clogging due to thickened ink)
- The same nozzles are still clogging after cleaning. (Clogged nozzles (one or more) are not improved even after cleaning.)
- The nozzles are still clogging after cleaning. (Some nozzles are clogged. The same nozzles are always clogged but different nozzles may be clogged after cleaning)
- A large number of nozzles are clogged simultaneously, but they are improved after cleaning once. However, nozzles are clogged again after a while
- A large number of nozzles of either head 1 or head 2 are clogged, the nozzles are still clogging after cleaning.
- Some nozzles are clogged randomly.
- Horizontal or vertical lines look misaligned, become a double line, or become thick.
- Banding in the carriage movement direction (Horizontal banding).
- Banding in the paper feeding direction. (Vertical banding)
- Printed side is smudged or smeared with ink.
- The backside of paper is smudged or smeared with ink.
- Color or print density unevenness within a page or across pages.
- Media leading edge uneven density occurs.
- Blurred print
- Paper dust is attached or the traces of the rollers/nip appear.
- Cockling (uneven density due to paper wrinkling) occurs.
- Unevenness on the upper end part
- Not printed in either of outward path or inward path of CR movement
- During printing, printing stopped part way, and the power went off
- Printing (ink injection) stops during print operation.
- Partial printing is missing (short section)
- When printing, other than print data is printed with gradation
- Roll paper is not recognized during paper feed. (Paper feeding does not start as paper is not detected.)
- Paper in the manual bypass is not recognized (error code).
- The PW Sensor has failed and the paper size cannot be correctly measured. (Printing might be performed on the platen.)
- Paper is fed but does not arrive at the correct position
- Paper feed or ejection is abnormal. Paper end is determined even though media remains.
- Paper end is determined even though roll paper media remains.
- Paper is skewing.
- Actual margins differ from the specified margins.
- Media wrinkles during paper feeding
- Printouts are rippled.
- After Cutter Unit/Cutter Rail Unit replacement, media is not cut straight.
- Damage on printed surfaces (1)
- Damage on printed surfaces (2)
- Paper jams occur frequently
- When paper feeding: paper thickness error (920482) occurs.
- The printer is not powered/ It turns off immediately when the power is turned on
- Cannot access to the network
- The printer makes a strange noise when the CR is moving
- Ink is leaking
- The inside light is not on (head maintenance side)
- The inside light is not on (print side)
- Power light turns ON but LCD panel does not
- Stacker abnormality (does not extend, cannot be rewound, torn, etc.)
- The following message is shown on the panel, and doesn't disappear even after a power OFF/ON. "The TPM (security chip) is faulty. Either turn password encryption off, or initialize all printer settings. "
- The following message is shown on the panel, and doesn't disappear even after a power OFF/ON. "The TPM (security chip) is faulty, therefore the password encryption feature is unavailable. "
- The SSD cannot be used
- The LCD panel freezes on the "EPSON" screen
- Although there is no nozzle clogging, automatic cleaning starts
- The printer does not operate even though the program function is executed.
- "Media has been fed" error
- NVRAM Viewer does not start/File does not open
- The button used to open NVRAM Viewer is not displayed.
- The content displayed on NVRAM Viewer does not match the item names.
- The counter reset history and error history are not displayed on NVRAM Viewer.
- The color of head 1 or head 2 comes out completely as shown in the picture.
- Even if you execute paper feeding, there is a rattling noise and you cannot feed the paper.
- Wired LAN does not respond at all (LED does not illuminate even if you pierce the Ethernet cable, printer cannot be found, etc.)
- Banding during scan or copy.
- Paper feed failure during scan or copy.
- Scanned image is skewed.
- Joins between CIS Modules are misaligned.
- Part or all of an image cannot be read.
- Scanned or copied image colors are not even.
- Scanned images are faint.
- Frequent paper jams during scan or copy.
- Paper folding during scan or copy.
- Troubleshooting from Service Call
- Resistance Values
- Fuses Positions
- The table for repairing the CH83 Main board
- Disassembly & Assembly
- Repair Work Overview
- Precautions
- Difference between models
- Disassembly Flowchart
- SC-P8500D series/SC-T7700D series/SC-T5700D series/SC-P6500D series/SC-P6500DE series/SC-T3700D series/SC-T3700DE series/SC-P6500E series/SC-T3700E series
- Housing 1/5
- Housing 2/5
- Housing 3/5
- Housing 4/5
- Housing 5/5
- Electric Circuit Components 1/3
- Electric Circuit Components 2/3
- Electric Circuit Components 3/3
- Carriage Mechanism / Ink System Mechanism 1/3
- Carriage Mechanism / Ink System Mechanism 2/3
- Carriage Mechanism / Ink System Mechanism 3/3
- Paper Feed Mechanism 1/8
- Paper Feed Mechanism 2/8
- Paper Feed Mechanism 3/8
- Paper Feed Mechanism 4/8
- Paper Feed Mechanism 5/8
- Paper Feed Mechanism 6/8
- Paper Feed Mechanism 7/8
- Paper Feed Mechanism 8/8
- Others 1/2
- Others 2/2
- Harness/FFC
- SC-P8500DL series/SC-T7700DL series
- Housing 1/5
- Housing 2/5
- Housing 3/5
- Housing 4/5
- Housing 5/5
- Electric Circuit Components 1/3
- Electric Circuit Components 2/3
- Electric Circuit Components 3/3
- Carriage Mechanism / Ink System Mechanism 1/3
- Carriage Mechanism / Ink System Mechanism 2/3
- Carriage Mechanism / Ink System Mechanism 3/3
- Paper Feed Mechanism 1/8
- Paper Feed Mechanism 2/8
- Paper Feed Mechanism 3/8
- Paper Feed Mechanism 4/8
- Paper Feed Mechanism 5/8
- Paper Feed Mechanism 6/8
- Paper Feed Mechanism 7/8
- Paper Feed Mechanism 8/8
- Others 1/2
- Others 2/2
- Harness/FFC
- RIPS Unit
- SC-P8500DM series/SC-T7700DM series/SC-T5700DM series
- Housing 1/4
- Housing 2/4
- Housing 3/4
- Housing 4/4
- Electric Circuit Components 2/3
- Electric Circuit Components 3/3
- Carriage Mechanism / Ink System Mechanism 1/3
- Carriage Mechanism / Ink System Mechanism 2/3
- Carriage Mechanism / Ink System Mechanism 3/3
- Paper Feed Mechanism 1/8
- Paper Feed Mechanism 2/8
- Paper Feed Mechanism 3/8
- Paper Feed Mechanism 4/8
- Paper Feed Mechanism 5/8
- Paper Feed Mechanism 6/8
- Paper Feed Mechanism 7/8
- Paper Feed Mechanism 8/8
- Others 1/2
- Others 2/2
- Harness/FFC
- Scanner Unit 1/5
- Scanner Unit 2/5
- Scanner Unit 3/5
- Scanner Unit 4/5
- Scanner Unit 5/5
- SC-P8500D series/SC-T7700D series/SC-T5700D series/SC-P6500D series/SC-P6500DE series/SC-T3700D series/SC-T3700DE series/SC-P6500E series/SC-T3700E series
- Parts Layout Diagrams
- Operations Before/After Parts Exchange
- Disassembly and Assembly Procedure
- Preparation Before Starting Servicing
- Housing
- Home Side Cover Unit
- Full Side Cover Unit
- Front Top Cover
- Printer Cover Unit
- Take-up Button Board Cover
- Roll Removal Board Cover
- Maintenance cover
- Ink cartridge cover
- Ink Holder Housing
- Inner Home Side Lower Cover
- Inner Home Side Upper Cover
- Inner Full Side Cover
- Cutter Maintenance Cover
- Housing Support Plate
- Grounding Plate
- Paper Basket Unit
- Front Paper Guide Left
- Front Paper Guide Middle
- Front Paper Guide Right
- Paper Basket Stopper
- Platen Suction Fan.
- Home Side Top Cover
- Panel Hinge Cover
- Printer Cover Right Unit
- Panel Lower Cover
- Full Side Frame Cover
- Head Maintenance Cover Front
- Head Maintenance Cover Front Cover Sensor
- Head Maintenance Cover Rear
- Head Maintenance Cover Rear Cover Sensor
- Housing Rear Home Middle Cover
- Housing Rear Upper 1
- Housing Rear Upper 2
- Housing Rear Upper 3
- Housing Rear Upper 4
- Housing Rear Lower 1
- Housing Rear Lower 2
- Housing Rear Lower 3
- Housing Rear Full Middle Cover
- Housing Rear Lower 4
- Rear cover
- Housing Rear Lower 5
- Home Side Cover B
- Home Side Cover C
- Home Side Cover A
- Home Side Cover D
- Home Side Cover E
- Full Side Cover A
- Full Side Cover B
- Full Side Cover C
- Full Side Cover D
- Full Side Cover E
- Full Side Cover F/Full Side Cover G
- Port cover
- Lower Spindle Holder Cover H
- Lower Spindle Holder Cover D
- Lower Spindle Holder Cover E
- Lower Spindle Holder Cover F
- Lower Spindle Holder Cover G
- Lower Spindle Holder Cover A
- Lower Spindle Holder Cover B
- Lower Spindle Holder Cover C
- Front Cover
- Rear cover
- Left Cover
- Right Cover
- Electric Circuit Components
- Panel Assy
- Wireless LAN (WLAN) Board
- CH83 Sub IF Board
- CE46 SUB-C Board
- Option Slot Unit
- TPM (CH35 SUB T) Board
- Printer Main Circuit Board
- CH12Power Supply Board
- Head Maintenance LED (CF84 SUB-L) Board
- CH83 Main-B Circuit Board
- CH83 Main-B Circuit Board Unit
- CH83 DRV-H Board Cooling Fan
- CE46 SUB-R Board Home
- CE46 SUB-R Board Full Assy.
- CH83 SUB (PW/IMS) Board
- Inlet
- Take-up Button (CH83 SUB-S) Board
- Roll Removal Button (CH83 SUB-S) Board
- PSL Cooling Fan Unit
- CH83 DRV-H Board
- Panel FFC Assy
- Carriage Mechanism/Ink System Mechanism
- Temporary Removing of the Self Sealing Valve Assy
- CR Cover
- Self Sealing Valve Assy
- Print Head
- Tube Guide Plate
- Ink Tube Assy
- Front Upper Cover Sensor
- APG Unit
- Ink Cartridge Holder
- Ink Bifurcated Flow Channel Unit
- Ink Storing Box with Ink Leak Detection Sensor
- Maintenance Box Unit
- Cap Unit
- Pump Cap unit
- Wiper Cleaner
- Head FFC Assy
- CR Encoder
- CR Unit
- CR Scale
- CR Motor
- CR Slider (Home)
- CR Slider (Full)
- Head FFC Connector Clamp　
- Tube Fixing Holder
- Paper Feed Mechanism
- ASF Motor Unit
- ASF Motor
- Sub PF Driven Sensor
- PF Release Sensor
- 1st Roll Paper Edge Detection Sensor
- 2nd Roll Paper Edge Detection Sensor
- 1st Paper Feed Driven Release Sensor/1st Paper Path Paper Detection Sensor
- 2nd Paper Feed Driven Release Sensor/2nd Paper Path Paper Detection Sensor
- Paper Eject Driven Roller Belt
- PF Scale
- PF Driven Roller Motor
- Sub PF Scale
- Sub PF Driven Roller Motor
- PF Encoder
- PF Scale Encoder Unit
- Sub PF Encoder
- Sub PF Scale Encoder Unit
- PF Belt
- Sub PF Belt
- BPE Sensor
- UPE Sensor
- 1st Roll Paper Motor
- 2nd Roll Motor
- 1st Roll Paper Motor Assy / 1st Roll Paper Gears
- 2nd Roll Paper Motor Assy / 2nd Roll Paper Gears
- Paper Eject Star Wheel Roller Motor Unit
- 1st/2nd Release Motor
- 1st Roll Spindle Lock Position Detection Sensor Full
- 2nd Roll Spindle Detection Sensor
- 2nd Roll Spindle Lock Position Detection Sensor
- 1st Roll Spindle Lock Position Detection Sensor Home
- 1st Roll Spindle Detection Sensor
- Rear Cover Sensor
- PF Roller Middle Support (Full)
- PF Roller Middle Support (Home)
- Paper Guide Position Detection Sensor Upper
- Paper Guide Position Detection Sensor Lower
- ASF Gears
- Cutter Rail Unit
- Cutter Motor Unit
- Cutter Home Position Detect Sensor
- Full Side Paper Eject Release Roller Support
- Home Side Paper Eject Release Roller Support
- Paper Eject Driven Roller Shaft Unit
- Paper Eject Driven Roller Unit
- ASF sub Gears
- Home Side 1st Roll Paper Guide
- Home Side 2nd Roll Paper Guide
- Full Side 1st Roll Paper Guide
- Full Side 2nd Roll Paper Guide
- Home Side Upper Roll Paper Guide Parts
- Home Side Lower Roll Paper Guide Parts
- Paper Eject Release Roller Belt Cover
- Paper Guide Rear
- Temporary Removing of the Paper Guide Rear Home
- Paper Guide Rear Home
- Platen Paper Guide Rear
- Nip Release Roller/Nip Release Roller Holder
- Spring
- Production Stacker Paper Jam Detection Sensor
- Full Side Paper Support Shaft
- Home Side Paper Support Shaft
- Paper Support Unit
- Board Paper Guide Roller (Full)
- Board Paper Guide Roller (Middle)
- Board Paper Guide Roller (Home)
- Paper Thickness Sensor
- Other Parts
- Harness/FFC
- RIPS Unit
- Scanner
- Scanner Unit
- Scanner Main Board
- Scanner Sub Board
- CIS Module Home Side
- CIS Module Center
- CIS Module Full Side
- CIS Module Home Side Board
- CIS Module Center Board
- CIS Module Full Side Board
- White Base Assy Home Side
- White Base Assy Center
- White Base Assy Full Side
- Skew Sensor Home Side
- Document Feed Sensor
- Skew Sensor Full Side
- Document Feed Scale
- Document Feed Scale Encoder
- Document Feed Motor
- Top Scale
- PE Sensor (Scanner)
- Scanner Unit Open Sensor
- Scanner Paper Feed Flap Opening / Closing Sensor
- Paper Detect Sensor
- Left Lever Open Sensor
- Right Lever Open Sensor
- Scanner Paper Feed Flap Motor Assy
- Flap Gears
- Scanner Paper Feed Flap
- Document Feed Gears
- C Shape Washer/Fixing Slider (Scanner Hinge both side)
- Scanner Full Side Front Cover
- Scanner Home Side Cover
- Scanner Front Cover
- Scanner Front Top Cover
- Printer Top Cover
- Right Front Guide A Assy
- Right Front Guide B
- Right Front Guide C
- Right Rear Guide A
- Right Rear Guide B
- Right Edge Front Guide
- Right Edge Rear Guide
- Left Front Guide A
- Left Front Guide B
- Left Front Guide C
- Left Rear Guide A
- Left Rear Guide B
- Left Edge Front Guide
- Left Edge Rear Guide
- Center Front Guide A
- Center Front Guide B
- Center Front Guide C
- Center Rear Guide A
- Center Rear Guide B
- Modes & Tools for Service
- Adjustment & Additional Operations
- Adjustment & Additional Operations
- List of Tools/Software/Consumables for Adjustments
- Repair Parts Adjustment/Checks Items and Order
- Electric Circuit Board Related Parts
- Panel Assy
- Wireless LAN (WLAN) Board
- CH83 Sub IF Board
- CE46 SUB-C Board
- TPM (CH35 SUB T) Board
- Printer Main Circuit Board (With SSD/PS) (NVRAM backup OK)
- Printer Main Circuit Board (With SSD/PS) (NVRAM backup NG)
- Printer Main Circuit Board (Without SSD/PS) (NVRAM backup OK)
- Printer Main Circuit Board (Without SSD/PS) (NVRAM backup NG)
- CH12Power Supply Board
- CH83 Main-B Circuit Board
- CH83 DRV-H Board Cooling Fan
- CH83 SUB (PW/IMS) Board
- CH83 DRV-H Board
- CR/Head/Ink System related
- APG Unit
- Pump Cap unit
- Cap Unit
- Print Head
- Self Sealing Valve Assy (common when using/not using pliers jig)
- Ink Bifurcated Flow Channel Unit (when not using pliers jig)
- Ink Bifurcated Flow Channel Unit (when using pliers jig)
- CR Motor
- Head FFC Assy
- CR Encoder
- CR Scale
- CR Unit
- Ink Cartridge Holder
- Maintenance Box Unit
- Ink Tube Assy (when not using pliers jig)
- Ink Tube Assy (when using pliers jig)
- Ink Storing Box with Ink Leak Detection Sensor
- Bk_CR Slider (Home)/CR Slider (Full)
- PF related
- PF Driven Roller Motor
- Sub PF Driven Roller Motor
- BPE Sensor
- UPE Sensor
- PF Scale
- Sub PF Scale
- PF Encoder
- Sub PF Encoder
- Paper Basket Unit
- 1st Paper Feed Driven Release Sensor/1st Paper Path Paper Detection Sensor
- 2nd Paper Feed Driven Release Sensor/2nd Paper Path Paper Detection Sensor
- PF Roller Middle Support (Home)/PF Roller Middle Support (Full)
- Sub PF Driven Sensor
- PF Release Sensor
- 1st Roll Paper Edge Detection Sensor
- 2nd Roll Paper Edge Detection Sensor
- 1st Roll Paper Motor
- 2nd Roll Motor
- ASF Motor Unit
- 1st/2nd Release Motor
- Paper Eject Driven Roller Belt
- PF Timing Belt
- Sub PF Timing Belt
- Cutter Motor Unit
- Cutter Rail Unit
- Cutter Home Position Detect Sensor
- Platen Suction Fan.
- Paper Eject Star Wheel Roller Motor Unit
- 1st Roll Spindle Detection Sensor
- 2nd Roll Spindle Detection Sensor
- 1st Roll Spindle Lock Position Detection Sensor Home
- 2nd Roll Spindle Lock Position Detection Sensor
- Rear Cover Sensor
- Paper Guide Position Detection Sensor Upper
- Paper Guide Position Detection Sensor Lower
- Production Stacker Paper Jam Detection Sensor
- Others_1
- RIPS Unit
- Scanner Unit
- CIS Module Home Side
- CIS Module Center
- CIS Module Full Side
- White Base Assy Home Side
- White Base Assy Center
- White Base Assy Full Side
- Skew Sensor Home Side
- Skew Sensor Full Side
- Document Feed Sensor
- Document Feed Motor
- Document Feed Scale
- Document Feed Scale Encoder
- Document Feed Gears
- Scanner Unit
- Scanner Main Board (Backup OK)
- Scanner Main Board (Backup NG)
- Scanner Paper Feed Flap Opening / Closing Sensor
- Scanner Paper Feed Flap
- Scanner Paper Slot Motor
- Flap Gears
- Electric Circuit Board Related Parts
- Adjustments and Check Items Purpose
- Boards Related Adjustments
- NVRAM Data Backup & Restore
- Write Setting Value Information
- Write NW/Authentication Data
- Firmware Install
- Main Circuit Board Initial Setting
- Input Offset Value
- RTC Check & Input
- MAC Address Check & Input
- Serial Number Input
- Option SSD/PS3 Unit S/N information Write to NVRAM
- Main Circuit Board Replacement Date & Time Setting
- Power Supply Board Replacement Date & Time Setting
- DRV-H Board Replacement Date & Time Setting
- Main-B Board Replacement Date & Time Setting
- TPM (CH35 SUB T) Board Replacement Date & Time Setting
- CR/Head Related Adjustments
- Move the Print Head to Replacement Position
- Head Grounding Resistance Check
- Head ID Check & Input
- CR Belt Deflection Adjustment
- CR Belt Tension Check & Adjustment
- CR Scale Check
- CR Motor Measurement & Auto Adjustment
- Head Alignment Check
- Nozzle Verification Technology Noise Check
- Nozzle Verification Technology Rank Sort (including initialization)
- Nozzle Verification Technology Check
- Nozzle Verification Technology Trouble Check
- PG Check & Adjustment
- IMS Adjustment
- Head Inclination Check & Adjustment (CR direction)
- Head Slant Check & Adjustment (PF direction)
- Uni-D Alignment
- Bi-D Adjustment
- Ruled Line Deviation Adjustment (Auto)
- Ruled Line Deviation Adjustment (Manual)
- Colorimetric & Raster Calibration
- Ink Supply Related Adjustments
- Unlock the Wiper from Wiper Cleaner
- Pump Cap Unit Measurement & Auto Adjustment
- Cleaning
- Initial Ink Charge
- Ink Leak Flag Reset
- Ink Tube Inner Pressure Reduction
- The Supply Tube Ink Filling
- Head / Self-Sealing Valve Ink Filling
- Ink Discharge
- Tube Wash
- Initial Ink Charge Flag On / Off
- Ink Bifurcated Flow Channel Unit Replacement Date & Time Setting
- Ink Holder (RIPS) Replacement Ink Filling
- Media Feed Related Adjustments
- Release the PF Driven Roller
- PF Belt Tension Check & Adjustment
- Sub PF Belt Tension Check & Adjustment
- PF Motor Measurement & Auto Adjustment
- Sub PF Motor Measurement & Auto Adjustment
- Cutter Motor Measurement & Auto Adjustment
- Cutter Motor Life Span Measurement & Auto Adjustment
- 1st / 2nd Release Motor Measurement & Adjustment
- 1st Roll Paper Motor Measurement & Adjustment
- 2nd Roll Paper Motor Measurement & Adjustment
- Paper Feed Adjustment
- Cut Position Check & Adjustment
- PW Sensor Check & Adjustment
- T&B&S Check & Adjustment
- PF Scale Check
- Sub PF Scale Check
- Suction Fan Check
- Rear AD Adjustment (UPE)
- Rear AD Adjustment (BPE)
- Paper Eject Star Wheel Roller Motor Unit & Sensor Working Check
- Paper Eject Release Roller Belt Tension Check & Adjustment
- Shutter Motor Working Check
- Counter Reset
- Pump Cap Counter Reset
- Ink Cartridge Holder Counter Reset
- Ink Tube Counter Reset
- Print Head Counter Reset
- Self Sealing Valve Counter Reset
- PF Driven Roller Motor Counter Reset
- Sub PF Driven Roller Motor Counter Reset
- CR Motor Counter Reset
- Cutter Motor Counter Reset
- ASF Motor Unit Counter Reset
- 1st/2nd Release Motor Counter Reset
- 1st Roll Paper Motor Counter Reset
- 2nd Roll Paper Motor Counter Reset
- Paper Eject Star Wheel Roller Motor Unit Counter Reset
- Shutter Motor Unit Counter Reset
- APG Unit Counter Reset
- PF Roller Middle Support (Home/Full) Counter Reset
- Ink Pans Counter Reset
- Pump Unit Counter Reset
- CIS Module Home Side Counter Reset
- CIS Module Center Counter Reset
- CIS Module Full Side Counter Reset
- Document Feed Motor Counter Reset
- Other Printer Adjustments
- Scanner Related Adjustments
- Document Feed Motor Measurement
- Document Feed Sensor & Skew Sensor Adjustment
- Shading Calibration (Basic Adjustment)
- CIS Modules Position & Document Feed Adjustment
- Scanner Main Board Replacement Date & Time
- Scanner Unit Replacement Date & Time Setting
- Scanner Paper Feed Flap Opening / Closing Sensor Check
- Maintenance
- Maintenance & Inspection
- Appendix