Contents - symbols used
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- System Construction
- Combination of Delivery Accessories
- System Configuration with Printing/Transmission Accessories
- Product Specifications
- Cross Section
- Using the Machine
- Points to Note About Turning Off the Main Power Switch
- Control Panel
- Timer Settings
- Adjustment/Cleaning
- Report Settings
- Copy Settings
- Communications Settings
- Address Book Settings
- Handling of the Laser Assembly
- Function List
- Paper Type
- RDS Specification
- Making Pre-Checks
- Installation Space
- Checking the Contents
- Order of Installing Accessories
- Unpacking and Installation
- Mounting the Scanner System
- Mounting the Fixing Assembly
- Mounting the Charging Assembly
- Mounting the Developing Assembly
- Mounting the Pickup Assembly
- Supplying Toner
- Index Sheet Attachment
- Attaching the Labels, Placing Paper, and Checking Images and Operation (user mode)
- Adjusting the Horizontal Registration
- Adjusting the Lead Edge Registration
- Switching Over the Paper Size for the Front Deck (right, left)
- Checking the Connection to the Network
- Troubleshooting the Network
- Installing the Voice Guidance Kit
- Turning Off the Host Machine
- basic operation
- Construction
- Wiring Diagram of the Major PCBs
- Controlling the Main Motor (M1)
- Basic Sequence
- main controller
- Construction of the Electrical Circuitry
- Start-Up Sequence
- Action to Take in Response to E602
- Shut-Down Sequence
- Configuration of the Image Processing Modules
- Compression/Expansion/Editing Block
- Parts Replacement Procedure
- Main Controller PCB
- SDRAM
- Video PCB
- Reader I/F PCB
- Controller Fan
- Specifications, Controls, and Functions <iR7086>
- Major Components <iR7086>
- Construction of the Control System <iR7105/7095>
- Construction of the Control System <iR7086>
- Basic Sequence of Operation in Response to a Press on the Start Key <iR7105/7095>
- Various Control
- Controlling the Scanner Motor <iR7086>
- Enlargement/Reduction
- Controlling the Scanning Lamp
- Scanning Lamp
- Overview of Operation <iR7105/7095>
- Overview of Operation <iR7086>
- Dirt Sensor Control
- Dust Detection in Stream Reading Mode <iR7086>
- White Plate Dust Detection Control
- Image Processing
- Overview <iR7086>
- CCD Drive <iR7105/7095>
- CCD Output Gain Correction, Offset Correction
- Standard White Plate
- Reader Controller PCB
- Interface PCB
- Inverter PCB
- ADF Open/Close Sensor
- Original Size Sensor
- Scanner Home Position Sensor
- Cooling Fan
- Scanner Drive Cable
- laser exposure
- Flow of the BD Signal
- Controlling the Intensity of Laser Light
- Controlling the Laser Scanner Motor
- Controlling the Laser Shutter
- image formation
- Pre-Transfer Exposure LED
- Potential Control
- Basics Sequence of Operations
- Determining the Optimum Grid Bias
- Determining the Optimum Laser Output
- Determining the Optimum Developing Bias
- Potential Control for Transparency Mode
- Target Potential Correction in Each Mode
- Charging Mechanism
- Primary Charging Assembly Cleaning Mechanism
- Dust-Collecting Roller Bias
- Pre-Transfer Charging Mechanism
- Controlling the Output to Suit the Environment (fuzzy control)
- Others
- Detecting the Waste Toner (case full condition)
- Developing Assembly
- Controlling the Developing Assembly
- Controlling the Toner Cartridge Drive Mechanism
- Controlling the Developing Bias
- Detecting the Toner Level and Controlling the Toner Supply Mechanism
- Transfer Mechanism
- Controlling the Output to Suit the Environment
- Transfer Charging Mechanism
- Transfer Charging Assembly Cleaning Mechanism
- Separation Mechanism
- Correcting the Output to Suit the Environment and the Toner Deposit
- Pre-Exposure Lamp
- Primary Charging Assembly
- Photosensitive Drum
- Drum Cleaner Unit
- Photosensitive Drum Heater
- Developing Cylinder
- Developing Blade
- Developing Cylinder Deceleration Clutch
- Developing Cylinder Clutch
- Potential Sensor
- Dust-Collecting Roller
- Control System
- Controlling the Pickup Motor (M2)
- Detecting Jams
- Delay Jams
- Stationary Jams
- Cassette Pick-Up Unit
- Detecting the Presence/Absence of Paper
- Detecting the Level of Paper
- Cassette 3/4
- Markings on the Width Guide Rail
- Manual Feed Pickup Unit
- Detecting the Paper Size
- Deck
- Lifter Limiter (deck right/left)
- Cassette Deck Right/Left
- Registration Unit
- Duplex Feeding Unit
- Sequence of Operations
- Controlling the duplexing feeder motor (M12)
- Detecting the Horizontal Registration Position
- Controlling the Horizontal Registration Motor (M15)
- Delivery
- Detecting the Double-Feed
- Right Deck Pickup Assembly
- Left Deck Pickup Sensor
- Manual Feed Pull-Out Roller Unit
- Manual Pickup Roller
- Manual Separation Roller
- Manual Feed Pickup Solenoid
- Registration Roller
- Registration Brake Clutch
- Feeding Roller
- Fixing Feeding Unit Releasing Lever Sensor
- Duplexing Unit
- Separation Roller
- Double Feeding Detection Sensor ( Transmission )
- Double Feeding Detection Sensor ( Reception )
- fixing system
- Overview of the Fixing Drive System
- Controlling the Fixing Roller Drive
- Controlling the Thermistor Reciprocating Mechanism
- Controlling the Fixing Inlet Sensor Drive
- Various Control Mechanisms
- Transparency Mode
- Power Save Mode
- Protective Functions
- Upper Fixing Roller
- Lower Fixing Roller
- External Delivery Roller
- Internal Delivery Roller
- Sub Thermistor
- Fixing Heater
- Fixing Cleaning Belt
- Claw Jam Sensor
- Internal Delivery Sensor
- Fixing/Feeding Outlet Sensor
- Upper Separation Claw
- external and controls
- Counters
- Fans
- Fans <iR7105/7095>
- Sequence of Fan Operation
- Power Supply System
- Developing Drive Assembly
- Waste Toner Drive Assembly
- Lifter Drive Assembly
- Drum Drive Assembly
- Cassette Pickup Drive Assembly
- Control Panel LCD Unit
- Cover Switch Assembly
- Drum Heater Switch Assembly
- Control Panel Inverter PCB
- Control Panel Family PCB
- AC Driver PCB
- Relay PCB
- HV-DC PCB
- Motor Driver PCB
- Double Feeding Detection PCB ( Transmission )
- Double Feeding Detection PCB ( Reception )
- Laser Cooling Fan
- Drum Fan
- Power Supply Cooling Fan 2
- Delivery Anti-Adhesion Fan
- Separation Heat Discharge Fan
- MEAP
- Overview
- Application operation mode
- Periodically Replaced Parts
- Machine Proper
- Scheduled Servicing Basic Procedure
- Scheduled Servicing Chart
- Scheduled Maintenance Work Procedure
- Points to Note About Schedule Servicing
- Image Adjustment Basic Procedure
- Making Checks on the Printer Side (Checking the Density Slope)
- Making Checks on the Printer Side (Checking the Solid Black Density)
- Making Checks on the Printer Side (Checking for fogging)
- Making Checks on the Reader Unit
- Potential Control System Conversion Table
- Image Adjustments
- Adjusting the Image Leading Edge Margin
- Adjusting the Left/Right Non-Image Width
- Laser Exposure System
- Image Formation System
- Electrical Components
- After Replacing the DC Controller PCB
- After Replacing the HV-DC PCB
- Checking the Surface Potential Control System
- Checking the Environment Sensor
- Pickup/Feeding System
- Orientation of the Feeding Roller of the Manual Feed Tray
- Location of the solenoids
- Position of the Multifeeder Latch Solenoid (SL6)
- Position of the Side Paper Deck Pickup Roller Releasing Solenoid
- Making lnitial Checks
- Outline of Electrical Components
- Solenoids
- Motor
- printer unit
- Sensor
- Sensor (reader) <iR7086>
- Sensor 1
- Sensor 2
- Switch
- Lamps, Heaters, and Others
- PCBs
- Variable Resistors (VR), Light-Emitting Diodes (LED), and Check Pins by PCB
- DC controller PCB
- Error Code Table
- Error Code Details
- Detail in E602
- Jam Code
- Jam Code (DADF-M1) <iR7086>
- Alarm Code
- service mode
- Outline
- Entering or selecting service modes
- Initial screen
- DISPLAY (Status Display Mode)
- FEEDER
- I/O (I/O Display Mode)
- DC-CON>
- R-CON>
- FEEDER>
- SORTER>
- MN-CONT>
- ADJUST (Adjustment Mode)
- FUNCTION (Operation/Inspection Mode)
- SORTER
- OPTION (Machine Settings Mode)
- Soft Counter Specifications
- BOARD
- TEST (Test Print Mode)
- COUNTER (Counter Mode)
- Outline of the Functions and Operations
- Points to Note at Time of Downloading
- Making Preparations
- Making Connections (SST in use)
- Formatting the HDD
- Formatting the HDD for Selected Partitions
- Downloading System Software
- Downloading the System Software (Single)
- power switch
- Uploading and Downloading Backup Data
- Uploading Procedure
- Downloading Procedure
- Version Upgrade using USB
- Downloading/Writing the System Software (auto)
- Downloading the System Software (overwriting)
- Other Functions
- Service Tools
- Special Tools Table
- General Timing Chart
- Signal Names
- General Circuit Diagrams
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Chapter 1818-19Turning Off the Power After Normal ModeWhen ending download mode, be sure to executethe HDD shut-down instructions. On the InitialMenu screen, press [stop]>[0]; then, go throughthe shut-down instructions, and turn off the mainpower switch.F-18-4918.4.4.3 Downloading/Writing the SystemSoftware (auto) 0011-6778[1]: Upgrade (AUTO)The system software on the HDD and that in theUSB device are compared. If the latter is new, itwill be downloaded to the temporary storage areaof the HDD. At the end of the downloading, themachine restarts on its own to write the down-loaded system software to the system area of theHDD and the flash ROM.1) If the machine is on, go through the HDD shut-down instructions, and turn off the main power.2) Connect the USB device to the sub port.3) Put the machine in download mode (normal orsafe).4) Go through the instructions on the controlpanel, and press the appropriate key.[1] -> [0]: execute download / other than [0]:go back to Menu screenF-18-505) While downloading is under way, the controlpanel screen shows its progress. At the end ofthe downloading, the machine restarts on itsown to start writing to the system area of theHDD or the flash ROM.- Screen Showing the Progress of Downloading- Screen Showing the Progress of Writing to theHDDF-18-516) At the end of writing to the HDD, a messagewill appear asking you to turn off and then backon the power. Turn off the power, remove theUSB device, and turn the power back on.F-18-5218.4.4.4 Downloading the SystemSoftware (auto or selective) 0011-6779[2]: Upgrade (w Confirmation)The system software on the HDD is comparedagainst that in the USB device. Those system filesthat are newer will then be downloaded to thetemporary storage area of the HDD. If the systemsoftware in the USB is of the same or older ver-sion, however, a message will appear on thescreen, offering a choice. Unlike menu item [1],the machine will not restart on its own. When youturn it off and then back on manually, it will startto write the system software when it starts up.1) If the machine is on, go through the HDD shut-down instructions, and turn off the main power.2) Connect the USB device to the USB port.3) Put the machine in download mode (normal orsafe).4) Go through the instructions indicated on thecontrol panel, and press the appropriate key.[2] -> [0]: execute download / other than [0]:go back to Menu screen
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