SP 330DN, SP 330SN, SP 330SFN, SP 3710DN, SP3710SF

Read This First

Expand All
  • Read This First
    • Symbols and Abbreviations
    • Trademarks
  • Product Information
    • Machine Codes and Peripherals Configuration
      • Main Frame
      • Options
    • Specifications
  • Installation
    • Installation Requirements
      • Environment
      • Main Machine Installation
      • Moving and Transporting the Machine
    • Settings for @Remote Service (for Printer Models)
    • Settings for @Remote Service (for MF Models)
  • Preventive Maintenance
    • Preventive Maintenance Tables
    • Image Quality Standards
    • Paper Transfer Quality Standards
  • Replacement and Adjustment
    • General Cautions
    • Exterior Covers (Printer Models)
      • Front Cover
      • Left Cover
      • Rear Cover
      • Right Cover
      • Top Cover
      • Operation Panel Unit
    • Exterior Covers (MF Models)
      • Front Cover
      • Left Cover
      • Rear Cover
      • Right Cover
      • Top Cover
    • Scanner Unit (Only MF Models)
      • Scanner Unit
      • Operation Panel Unit
    • ADF/ARDF Unit (Only MF Models)
      • ADF Unit (for Four-line LCD Models)
        • ADF Unit
        • Original Tray
        • ADF Pick-Up Roller
        • ADF Feed Roller
        • ADF Separation Pad
        • ADF Front Cover
        • ADF Rear Cover
        • ADF Motor
        • ADF Top Cover
        • Original Set Sensor
        • ADF Feed Sensor
      • ARDF Unit (for Touch Panel Models)
        • ARDF Unit
        • Original Tray
        • ARDF Pick-Up Roller, ARDF Feed Roller
        • ARDF Separation Pad
        • ARDF Front Cover
        • ARDF Rear Cover
        • ARDF Motor
        • ARDF Top Cover
        • Original Set Sensor
        • ARDF Feed Sensor
    • Laser Unit
      • Caution Decal Locations
      • Laser Unit
      • Laser Unit Thermistor
    • Paper Feed
      • Paper Feed Roller
      • Friction Pad
      • Paper End Sensor
      • By-pass Feed Solenoid
      • By-pass Feed Roller
      • By-pass Feed Roller Friction Pad
      • By-pass Feed Sensor
      • Paper Feed Clutch
      • Relay Clutch
      • Registration Clutch
      • Registration Roller
      • Registration Sensor
    • Image Transfer
      • Transfer Roller
      • Toner End Sensor
      • Quenching Lamp
    • Fusing and Exit
      • Fusing Unit
      • Fusing Upper Cover
      • Thermostat
      • Fusing Thermistor
      • Fusing Lamp
      • Hot Roller Stripper Pawls
      • Paper Exit Sensor
    • Duplex
      • Duplex Sensor
    • Drive
      • Main Motor
      • Drive Unit
      • Duplex Motor
    • Electrical Components
      • Main Board
        • Main Board (Printer Models)
        • Main Board (MF Four-line LCD Models)
        • Main Board (MF Touch Panel Models)
        • When Installing the New Main Board
      • PSU
      • HVP
      • Cooling Fan
      • Environment Thermistor
      • ID Chip Board
      • Front Cover Switch, Rear Cover Switch
      • USB Port (Only for MF Models)
      • FCU (Only for Fax Models)
      • Speaker (Only for Fax Models)
    • Image Adjustment
      • Registration Adjustment
        • User Adjustment
        • Service Adjustment
  • System Maintenance
    • Maintenance Mode (for Four-line LCD Models)
      • Overview
      • Menu List
        • Display Info
        • Engine Maintenance
        • Scan Maintenance (Only for MF Models)
        • Factory Default
        • CTL Maintenance
        • System Maintenance
        • @Remote
    • Maintenance Mode (for Touch Panel Models)
      • Overview
      • Menu List
        • Information Display
        • Engine Service Setting
        • Scanner Service Setting
        • Fax Service Setting
        • Print Reports
        • CTL SP
        • Factory Default
        • @Remote
    • Smart Organizing Monitor (SOM)
      • Overview
      • Menu List
        • Paper Input
        • Maintenance
        • System
        • IPv6
        • Network 1
        • Network 2
        • Network 3
        • Wireless
        • Printer
        • @Remote
        • SP Mode 1
        • SP Mode 2
        • SP Mode 3
        • SP Mode 4
    • Fax Service Test (Only for Fax Models)
      • Fax Service Test Menu
      • Menu List
    • Reports
      • Types of Reports
      • To Print the Reports
      • Report Examples
      • Test Page
        • To Print the Test Page
      • Test Pattern Printing
        • To Print the Test Pattern
    • Updating the Firmware
      • Before Updating the Firmware
      • Updating the Main Firmware
        • Procedure
      • Troubleshooting
        • If Initialization Does Not End Following a Firmware Update
        • Firmware Update Tool Messages
        • Control Panel Display
        • Control Panel Indicator Patterns (Only for Four-line LCD Models)
    • Capturing the Debug Logs
  • Troubleshooting
    • Self-Diagnostic Mode
      • Self-Diagnostic Mode at Power On
    • Service Call
      • Service Call Conditions
      • SC 2xx (Laser Optics Errors)
      • SC 4xx (Image Transfer and Transfer Errors)
      • SC 5xx (Motor and Fusing Errors)
      • SC 6xx (Communication and Other Errors)
    • Error Messages
      • Overview
      • Error Messages
    • Fax Error Codes
      • Fax Error Code Structure
      • Fax Error Code Table
    • Jam Detection
      • Paper Jam
      • Original Jam (ADF/ARDF)
    • Image Quality
      • Problem at Regular Intervals
    • Other Problems
      • Dark Lines in Halftone Areas at 75mm Intervals
      • Recycled or Thin Paper Is Severely Curled after Printing
      • When Fluorescent/ LED Lamps Flicker (Only for 100V Models)
      • Stain Appears in the Right and the Left Edges
      • Poor Printing (Offset)
      • Wrinkles appear When Using Limp Paper
      • Low Image Density on Solid Images
      • Mottled Image on Solid Images
      • Toner Scattered on Horizontal Lines
  • Detailed Descriptions
    • Guidance for Those Who Are Familiar with Predecessor Products
    • Product Overview
      • Component Layout
      • Paper Path
      • Drive Layout
      • Component Layout (Printer Models)
        • Laser Exposure
        • Paper Feed
        • Fusing, Duplex, Paper Exit
        • Boards, Switches
      • Component Layout (MF Models)
        • ADF, Scanner
        • Laser Exposure
        • Paper Feed
        • Fusing, Duplex, Paper Exit
        • Boards, Switches
    • ADF/ARDF (for MF models)
      • Overview
        • ADF
        • ARDF
      • Mechanism
        • ADF Paper Path
        • ARDF Paper Path
    • Scanner (for MF models)
      • Overview
      • Mechanism
    • Printing Process
      • Overview
    • Laser Exposure
      • Overview
      • Mechanism
    • Print Cartridge (AIO)
      • Overview
      • Mechanism
        • Drum Charge
        • Toner Supply and Development
        • Toner End Detection
    • Paper Feed
      • Overview
      • Mechanism
        • Paper Tray
        • By-pass Tray
    • Image Transfer
      • Overview
      • Mechanism
    • Fusing and Exit
      • Overview
      • Mechanism
        • Fusing Drive
        • Parts Layout of the Fusing Unit
        • Envelope Lever
        • Fusing Temperature Control
        • Overheat Protection
        • Paper Exit
    • Duplex
      • Overview
      • Mechanism
        • Duplex Printing Process
        • Printing Order
    • Electrical Components
      • Overview
        • Block Diagram
        • Board Outline
    • Energy Save
      • Energy Saver Modes
        • Timer Settings
        • Return to Stand-by Mode
        • Recommendation