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Make/Model Information:

  • Brand:   Ricoh
  • Models included:
    • Ricoh G060
    • Ricoh G570
    • Ricoh G082

File Information:

  • Type:   Factory Service Manual (FSM)
  • Language:   English (EN)
  • Number of pages:   1114
  • File size:  ∼ 36.70 MB
  • File Format:   PDF only
  • SME Watermarks:   None
  • Password lock:   No
  • Edit/copy/modify:   Yes
  • SKU:   BMRH-1040

NOTE:  This list was created by program script and may not accurately represent the text from the source pages.   For full preview please click on 'Download sample':

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G060/G570/G082
SERVICE MANUAL
001159MIU
RICOH GROUP COMPANIES
SM i G060
TABLE OF CONTENTS
INSTALLATION
1 INSTALLATION
1.1 INSTALLATION REQUIREMENTS
1.1.1 ENVIRONMENT
1.1.2 MACHINE LEVEL
1.1.3 MACHINE SPACE REQUIREMENT
1.1.4 POWER REQUIREMENTS
1.2 OPTIONAL UNIT COMBINATIONS
1.3 INSTALLATION FLOW CHART
1.4 MACHINE INSTALLATION
1.5 OPTIONAL UNIT INSTALLATION
1.5.1 LIST OF OPTIONS
Note for Transporting the Machine
1.5.2 PUNCH UNIT INSTALLATION
Accessory Check
Installation Procedure
PREVENTIVE MAINTENANCE
2 PREVENTIVE MAINTENANCE
2.1 USER MAINTENANCE
2.2 SERVICE MAINTENANCE
REPLACEMENT AND ADJUSTMENT
3 REPLACEMENT AND ADJUSTMENT
3.1 SPECIAL TOOLS
3.2 IMAGE ADJUSTMENT
3.2.1 REGISTRATION
Image Area
Leading Edge
Side to Side
Adjustment Standard
Paper Registration Standard
1st side
2nd side in duplex
Adjustment Procedure
3.2.2 COLOR REGISTRATION
Line Position Adjustment
Adjustment for Line Speed of Fusing Unit
3.2.3 PRINTER GAMMA
Adjustment Overview
Adjustment Procedure
G060 ii SM
3.3 EXTERIOR COVERS
3.3.1 REAR COVER AND UPPER REAR COVER
3.3.2 PAPER EXIT TRAY
3.3.3 UPPER RIGHT COVER
3.3.4 FRONT COVER
3.3.5 LEFT COVER AND REAR LEFT COVER
3.3.6 UPPER LEFT COVER AND OPERATION PANEL
3.4 LASER OPTICS
3.4.1 CAUTION DECAL LOCATIONS
3.4.2 LASER OPTICS HOUSING UNIT
Adjustments after Replacing the Laser Optics Housing Unit
3.4.3 POLYGON MIRROR MOTOR
3.4.4 LASER SYNCHRONIZING DETECTOR BOARDS
3.5 PCU AND DEVELOPMENT UNIT
3.6 PAPER FEED
3.6.1 PICK-UP, FEED, AND SEPARATION ROLLERS
Tray 1 and Tray 2
By-pass Tray
3.6.2 PAPER WIDTH DETECTION BOARD
3.6.3 VERTICAL TRANSPORT SENSOR
3.6.4 RIGHT DOOR UNIT
3.6.5 REGISTRATION SENSOR AND RELAY SENSOR
3.6.6 PAPER FEED CLUTCHES
3.6.7 BY-PASS FEED CLUTCH
3.6.8 TRAY LIFT MOTOR
3.7 TRANSFER AND PAPER TRANSPORT UNIT
3.7.1 TRANSFER UNIT
3.7.2 TRANSFER BELT CLEANING UNIT
3.7.3 CLEANING BLADE AND CLEANING ROLLER
3.7.4 TRANSFER BELT
3.7.5 OTHERS
Front Plate
Grounding Spring
Drive Gear and Left Drive Roller
3.8 FUSING
3.8.1 FUSING UNIT
3.8.2 OIL SUPPLY UNIT
3.8.3 UPPER COVER
3.8.4 FUSING BELT UNIT
3.8.5 PRESSURE ROLLER
3.8.6 PAPER EXIT
3.9 ELECTRICAL COMPONENTS
3.9.1 MOVING THE CONTROLLER BOX OUT OF THE WAY
3.9.2 MOVING THE HIGH VOLTAGE SUPPLY UNIT -
C, B OUT OF THE WAY
3.9.3 CONTROLLER AND BCU
3.9.4 NVRAM REPLACEMENT PROCEDURE
NVRAM for BCU
NVRAM for Controller
SM iii G060
NVRAMs for both BCU and Controller
3.9.5 REMOVING THE HIGH VOLTAGE SUPPLY BOARD - C, B
3.9.6 PSU
3.10 DRIVE UNIT
3.10.1 REGISTRATION CLUTCH
DEVELOPMENT CLUTCHES
3.10.3 DEVELOPMENT DRIVE MOTOR - CMY
3.10.4 DRUM DRIVE MOTOR - CMY AND
DRUM DRIVE MOTOR - K
DEVELOPMENT DRIVE MOTOR - K
TROUBLESHOOTING
4 TROUBLESHOOTING
4.1 PROCESS CONTROL ERROR CONDITIONS
4.1.1 DEVELOPER INITIALIZATION RESULT
4.1.2 PROCESS CONTROL SELF-CHECK RESULT
4.1.3 LINE POSITION ADJUSTMENT RESULT
4.2 SERVICE CALL CONDITIONS
4.2.1 SUMMARY
SC Classification
4.3 SC TABLE
4.4 TROUBLESHOOTING GUIDE
4.4.1 IMAGE QUALITY
4.4.2 COLOR SHIFT
Adjustment Standard: Max. 200 m
Preparation
How to measure the gap between color lines
4.4.3 COLOR SHIFT AFTER TRANSFER UNIT REPLACEMENT
Check the color shift level
Fusing/ Registration Roller Speed Adjustment
SP mode (sub-scan registration) reset
Transfer belt aging
Fusing roller speed adjustment
Registration roller speed adjustment (for color mode)
Line position fine adjustment for sub-scan
Registration roller speed adjustment (For B&W mode)
4.5 ELECTRICAL COMPONENT DEFECTS
4.5.1 SENSORS
4.6 BLOWN FUSE CONDITIONS
4.7 LEDS (BCU)
SERVICE TABLES
5 SERVICE TABLES
5.1 SERVICE PROGRAM MODE
5.1.1 ENABLING AND DISABLING SERVICE PROGRAM MODE
Rev. 09/2003
G060 iv SM
Entering the Service Mode
Accessing the Required Program
Inputting a Value or Setting for a Service Program
Exiting Service Mode
5.2 PRINTER CONTROLLER SERVICE MODE
5.2.1 REMARKS
Display on the Control Panel Screen
Others
5.2.2 SERVICE MODE MENU (“1. SERVICE”)
5.2.3 BIT SWITCH PROGRAMMING
5.3 PRINTER ENGINE SERVICE MODE
5.3.1 SERVICE MODE TABLE (“2. ENGINE”)
SP1-XXX (Feed)
SP2-XXX (Drum)
SP3-XXX (Process)
SP5-XXX (Mode)
SP6-XXX (Peripherals)
SP7-XXX (Data Log)
5.3.2 INPUT CHECK TABLE
Table 1: Paper Height Sensor
Table 2: Paper Size Switch (Tray 2)
Table 3: Paper Size (By-pass Table)
5.3.3 OUTPUT CHECK TABLE
5.3.4 TEST PATTERN (SP5-997)
5.4 FIRMWARE UPDATE PROCEDURE
5.4.1 TYPE OF FIRMWARE
5.4.2 ERROR RECOVERY
Engine Firmware/Controller NIB Firmware
Controller System Firmware:
5.4.3 CONTROLLER/ENGINE FIRMWARE UPGRADE
5.5 CONTROLLER SELF-DIAGNOSTICS
5.5.1 OVERVIEW
5.5.2 DETAILED SELF-DIAGNOSTICS
5.6 USER PROGRAM MODE
5.7 DIP SWITCHES
Controller Board
DETAILED SECTION DESCRIPTIONS
6 DETAILED SECTION DESCRIPTIONS
6.1 OVERVIEW
6.1.1 COMPONENT LAYOUT
6.1.2 PAPER PATH
6.1.3 DRIVE LAYOUT
6.1.4 BOARD STRUCTURE
Overview
Descriptions
6.1.5 PRINTING PROCESS
SM v G060
6.2 PROCESS CONTROL
6.2.1 OVERVIEW
6.2.2 POTENTIAL CONTROL
Overview
Process Control Self Check
6.2.3 PROCESS CONTROL SELF CHECK PROCEDURE
Step 1: VSG Adjustment
Step 2: ID Sensor Solid Pattern Generation
Step 3: Sensor Pattern Detection
Step 4: Toner Amount Calculation
Step 5: VD, VB, VL Selection and VREF Adjustment
Step 6: ID Sensor Highlight Pattern Generation
Step 7: Sensor Pattern Density Detection
Step 8: VL (LD Power) Selection
6.2.4 TONER SUPPLY CONTROL
Overview
Toner Supply Control Modes
6.2.5 TONER NEAR END/TONER END DETECTION
Introduction
Toner Near End Detection
Toner End Detection
Toner End Recovery
6.2.6 DEVELOPER INITIALIZATION
6.3 LASER EXPOSURE
6.3.1 OVERVIEW
6.3.2 OPTICAL PATH
6.3.3 LASER SYNCHRONIZING DETECTOR
Overview
Main Scan Start Detection
Clock Frequency Adjustment
6.3.4 DUAL BEAM WRITING
Dual Beam Mechanism
Laser Beam Pitch Change Mechanism
6.3.5 LD SAFETY SWITCH
6.3.6 AUTOMATIC LINE POSITION ADJUSTMENTS
Overview
Sub Scan Line Position for YCM
Main Scan Line Position for KYCM
Magnification Adjustment
Main Scan Skew Adjustment
6.4 PHOTOCONDUCTOR UNIT
6.4.1 OVERVIEW
6.4.2 DRIVE
6.4.3 DRUM CHARGE AND QUENCHING
6.4.4 DRUM CLEANING
6.4.5 WASTE TONER COLLECTION
6.4.6 WASTE TONER BOTTLE FULL DETECTION
6.4.7 PCU DETECTION (DEVELOPMENT UNIT DETECTION)
6.5 DEVELOPMENT
G060 vi SM
6.5.1 OVERVIEW
6.5.2 DRIVE
6.5.3 DEVELOPER AGITATION
6.5.4 DEVELOPMENT BIAS
6.5.5 DEVELOPMENT UNIT DETECTION
6.5.6 TONER SUPPLY MECHANISM
Overview
Toner Agitation
Toner Transport
6.5.7 TONER CARTRIDGE DETECTION
6.6 PAPER FEED
6.6.1 OVERVIEW
6.6.2 DRIVE TRAYS 1 AND 2
6.6.3 PAPER LIFT TRAYS 1 & 2
6.6.4 PAPER SIZE DETECTION TRAYS 1 & 2
6.6.5 PAPER HEIGHT DETECTION TRAYS 1 & 2
6.6.6 PAPER END DETECTION TRAYS 1 & 2
6.6.7 REGISTRATION
6.6.8 PAPER FEED LINE SPEED
6.6.9 BY-PASS TRAY
6.7 IMAGE TRANSFER AND PAPER SEPARATION
6.7.1 OVERVIEW
6.7.2 TRANSFER BELT DRIVE
6.7.3 TRANSFER AND CLEANING CURRENT
6.7.4 TRANSFER BELT CLEANING
6.7.5 TRANSFER BELT CONTACT
Mechanism
ACS (Auto Color Sensing) Mode
6.8 FUSING
6.8.1 OVERVIEW
6.8.2 FUSING UNIT DRIVE
6.8.3 FUSING TEMPERATURE CONTROL
Fusing Temperatures
Temperature Corrections
Overheat Protection
6.8.4 OIL SUPPLY AND CLEANING
6.8.5 NEW FUSING OIL SUPPLY UNIT DETECTION
6.8.6 NEW FUSING UNIT DETECTION
6.8.7 ENERGY SAVER MODE
Level 1 Energy Saver Mode
Level 2 Energy Saver Mode
6.9 PAPER EXIT
6.9.1 OVERVIEW
6.9.2 PAPER OVERFLOW DETECTION
6.10 CONTROLLER
6.10.1 OVERVIEW
6.10.2 BOARD LAYOUT
6.10.3 PRINT DATA PROCESSING
RPCS Driver
SM vii G060
PCL5c Driver
PS3 Driver
CMS (Color Management System)
Gray Correction
BG/UCR (Black Generation/Under Color Removal)
Gamma Correction
Toner Limitation
Dither Processing and ROP/RIP
6.10.4 CONTROLLER FUNCTIONS
Sample Print
Locked Print
Paper Source Selection
Tray Priority (Auto Tray Select)
Tray Lock
Manual Tray Select
Auto Continue
Overview
Auto Tray Select
Manual Tray Select
Paper Output Tray
Output Tray Selected
Sequential Stacking
Stapling
Punching
6.11 IEEE1394 INTERFACE
6.11.1 SPECIFICATIONS
Hardware Specification
System Requirements
6.11.2 IEEE1394
6.11.3 BLOCK DIAGRAM
6.11.4 PIN ASSIGNMENT
6.11.5 REMARKS ABOUT THIS INTERFACE KIT
6.11.6 TROUBLESHOOTING NOTES
DUPLEX UNIT G571
1 REPLACEMENT AND ADJUSTMENT
1.1 DUPLEX INVERTER UNIT
1.1.1 TOP COVER
1.1.2 DUPLEX CONTROL BOARD
1.1.3 DUPLEX INVERTER MOTOR 1
1.1.4 DUPLEX INVERTER MOTOR 2 AND SWITCH
1.1.5 EXIT SENSOR 3 AND DUPLEX INVERTER SENSOR
1.1.6 EXIT SENSOR 1 AND 2
1.2 DUPLEX FEED UNIT
1.2.1 DUPLEX DRIVE BOARD
1.2.2 DUPLEX FEED MOTOR
1.2.3 DUPLEX FEED SENSOR
G060 viii SM
2 DETAILED DESCRIPTIONS
2.1 OVERVIEW
2.2 DUPLEX OPERATION
2.2.1 UP TO A4/LT(81/2" X 11") LEF
2.2.2 LARGER THAN A4/LT(81/2" X 11") LEF
2.3 DUPLEX INVERTER UNIT
2.3.1 DRIVE
2.3.2 FEED TO EXTERNAL EXIT TRAY (NON-DUPLEX MODE)
2.3.3 FEED TO DUPLEX FEED UNIT
2.3.4 FEED TO TWO-TRAY FINISHER
With Optional One-Tray Paper Feed Unit
With Optional LCT or Two-Tray Paper Feed Unit
2.4 DUPLEX FEED UNIT
2.4.1 DRIVE
2.4.2 FEED-IN AND FEED-OUT
ONE-TRAY PAPER FEED UNIT G567
1 REPLACEMENT AND ADJUSTMENT
1.1 COVER REPLACEMENT
1.2 ROLLER REPLACEMENT
1.2.1 PAPER FEED, SEPARATION, AND PICK-UP ROLLERS
1.3 PAPER FEED MOTOR AND MAIN BOARD
1.4 TRAY LIFT MOTOR
1.5 PAPER FEED CLUTCH
1.6 PAPER FEED UNIT REPLACEMENT
2 DETAILED DESCRIPTIONS
2.1 OVERVIEW
2.1.1 MECHANICAL COMPONENT LAYOUT
2.1.2 ELECTRICAL COMPONENT LAYOUT
2.1.3 DRIVE LAYOUT
TWO-TRAY PAPER FEED UNIT G568
1 REPLACEMENT AND ADJUSTMENT
1.1 COVER REPLACEMENT
1.2 ROLLER REPLACEMENT
1.2.1 PAPER FEED, SEPARATION, AND PICK-UP ROLLERS
1.3 PAPER FEED MOTOR AND MAIN BOARD
1.4 TRAY LIFT MOTORS
1.5 PAPER FEED CLUTCHES
1.6 PAPER FEED UNIT REPLACEMENT
2 DETAILED DESCRIPTIONS
2.1 OVERVIEW
SM ix G060
2.1.1 MECHANICAL COMPONENT LAYOUT
2.1.2 ELECTRICAL COMPONENT LAYOUT
2.1.3 DRIVE LAYOUT
LARGE CAPACITY TRAY G569
1 REPLACEMENT AND ADJUSTMENT
71.1 DETACHING THE TRAY FROM THE MAINFRAME
1.2 REAR FENCE HP SENSOR
1.3 CHANGING THE TRAY PAPER SIZE
1.4 LEFT TRAY PAPER END SENSOR
1.5 TRAY LIFT MOTOR
1.6 TRAY MOTOR AND STACK TRANSPORT CLUTCH
1.7 PAPER FEED CLUTCH
1.8 PAPER FEED UNIT
1.9 UPPER LIMIT, RIGHT TRAY PAPER END,
AND RELAY SENSORS
1.10 PICK-UP/PAPER FEED/SEPARATION ROLLER
2 DETAILED SECTION DESCRIPTIONS
2.1 OVERVIEW
2.1.1 MECHANICAL COMPONENT LAYOUT
2.1.2 ELECTRICAL COMPONENT LAYOUT
2.2 PAPER FEED
2.3 SEPARATION ROLLER AND PICK-UP ROLLER RELEASE
2.4 TRAY LIFT
2.5 NEAR END/END DETECTION
2.6 PAPER STACK TRANSPORT MECHANISM
2.7 RIGHT TRAY PAPER END DETECTION
TWO-TRAY FINISHER G565
1 REPLACEMENT AND ADJUSTMENT
1.1 COVERS
1.1.1 EXTERNAL COVERS
1.1.2 INNER COVER
1.2 POSITIONING ROLLER
1.3 TRAY 1 EXIT SENSOR
1.4 ENTRANCE SENSOR/STAPLER TRAY ENTRANCE SENSOR
1.5 STAPLER TRAY
1.6 UPPER STACK HEIGHT SENSORS/
TRAY 1 UPPER LIMIT SWITCH
1.7 EXIT GUIDE PLATE MOTOR
1.8 LIFT MOTORS
1.9 LOWER EXIT SENSOR
1.10 LOWER STACK HEIGHT SENSORS
G060 x SM
1.11 TRAY 2 SHUNT POSITION SENSOR
1.12 STAPLER UNIT
1.13 STAPLER ROTATION HP SENSOR
1.14 TRAY 1 INTERIOR
1.14.1 TRAY 1 COVERS
tray Shift Sensors and tray release sensor
1.14.3 TRAY 1 SHIFT MOTOR
1.14.4 BACK FENCE LOCK CLUTCH
1.15 FINISHER MAIN BOARD
1.16 PUNCH HOLE POSITION ADJUSTMENT
2 TROUBLESHOOTING
2.1 JAM DETECTION
3 SERVICE TABLES
3.1 DIP SWITCH SETTINGS
3.2 TEST POINTS
3.3 FUSES
4 DETAILED DESCRIPTIONS
4.1 GENERAL LAYOUT
4.2 DRIVE LAYOUT
4.3 JUNCTION GATES
4.4 TRAY SHIFTING
4.4.1 TRAY SHIFT MECHANISMS
Tray 1 (Upper Tray)
Tray 2 (Lower Tray)
4.5 TRAY UP/DOWN MECHANISMS
4.5.1 TRAY 1
Introduction
Normal and sort/stack modes
Staple Mode
Tray 1 release mechanism
4.5.2 TRAY 2
4.5.3 PRE-STACK MECHANISM
4.6 JOGGER UNIT PAPER POSITIONING MECHANISM
Vertical Paper Alignment
Horizontal Paper Alignment
4.7 STAPLER MECHANISM
4.7.1 STAPLER MOVEMENT
Stapler Rotation
Side-to-Side Movement
4.7.2 STAPLER
4.7.3 FEED OUT AND TRANSPORT
4.8 PUNCH UNIT (OPTIONAL)
4.8.1 PUNCH DRIVE MECHANISM
4.8.2 PUNCH WASTE COLLECTION
SM xi G060
FOUR-BIN MAILBOX G566
1 REPLACEMENT AND ADJUSTMENT
1.1 EXTERIOR COVER REMOVAL
1.2 TRAY PAPER/OVERFLOW/VERTICAL TRANSPORT SENSORS
1.3 MAIN MOTOR REPLACEMENT
2 DETAILED DESCRIPTIONS
2.1 COMPONENT LAYOUT
2.1.1 MECHANICAL COMPONENT LAYOUT
2.1.2 DRIVE LAYOUT
2.2 ELECTRICAL COMPONENT DESCRIPTIONS
2.3 BASIC OPERATION
2.4 PAPER OVERFLOW DETECTION
SPECIFICATIONS
SPECIFICATIONS
1 GENERAL SPECIFICATIONS
1.1 SUPPORTED PAPER SIZES
1.1.1 PAPER FEED
1.1.2 PAPER EXIT
2 SOFTWARE ACCESSORIES
2.1 PRINTER DRIVERS
2.2 UTILITY SOFTWARE
3 MACHINE CONFIGURATION
4 OPTIONAL EQUIPMENT
4.1 500-SHEET TRAY
4.2 1000-SHEET TRAY
4.3 2000-SHEET LARGE CAPACITY TRAY
4.4 TWO-TRAY FINISHER & PUNCH UNIT
4.5 FOUR-BIN MAILBOX
Rev. 09/2003
G060 xii SM
COPIER FEATURE EXPANDER G570
TABLE OF CONTENTS
1. INSTALLATION
1.1 INSTALLATION REQUIREMENTS
1.1.1 ENVIRONMENT
1.1.2 MACHINE LEVEL
1.1.3 MACHINE SPACE REQUIREMENTS
CF Expander with Rack
CF Expander without Rack
1.1.4 POWER REQUIREMENTS
1.2 OPTIONAL UNIT COMBINATIONS
1.3 INSTALLATION WORK FLOW
1.4 MACHINE INSTALLATION
1.5 MACHINE INSTALLATION
1.5.1 RACK
Accessories Check List
Assembling the Rack
Docking the Rack and Printer Mainframe
1.5.2 CF EXPANDER
Accessories Check List
CF Expander Installation
1.5.3 40GB HDD
Accessories Check List
40 GB HDD Installation
1.5.4 ARDF
Accessories Check List
ARDF Installation
1.5.5 MULTI-BIN OUTPUT TRAY
Accessories Check List
Installing the Multi-Bin Output Tray
1.5.6 ANTI-CONDENSATION HEATER
2. PREVENTIVE MAINTENANCE
2.1 USER MAINTENANCE
2.2 SERVICE MAINTENANCE
3. REPLACEMENT AND ADJUSTMENT
3.1 SPECIAL TOOLS
3.2 LUBRICANTS
3.3 IMAGE ADJUSTMENT
3.3.1 PRINTING
Leading edge registration
Side-to-side registration
SM xiii G060
3.3.2 SCANNING
Scanner sub-scan magnification
Scanner leading edge and side-to-side registration
Main scan dot position correction
3.3.3 ARDF
ARDF side-to-side and leading edge registration
3.3.4 PRINTER GAMMA CORRECTION
Printer Mode
Copy Mode
3.4 REPLACEMENT
3.4.1 EXPOSURE GLASS
3.4.2 ORIGINAL LENGTH/WIDTH SENSOR
3.4.3 SENSOR BOARD UNIT (SBU)
3.4.4 EXPOSURE LAMP STABILIZER
3.4.5 XENON LAMP
3.4.6 SCANNER POWER SUPPLY UNIT (PSU)
3.4.7 SCANNER MOTOR
3.4.8 FRONT SCANNER WIRE
3.4.9 REAR SCANNER WIRE
3.4.10 NVRAM REPLACEMENT PROCEDURE
NVRAM on the Controller (IC9)
NVRAM Expansion Board on the Controller (CN13)
NVRAM on the BCU (IC20)
3.4.11 REQUIRED ACTIONS WHEN REPLACING ITEMS
3.5 PRINTER ENGINE
3.5.1 TONER SUPPLY UNIT
Preparation
M Toner Supply Unit
K, C, and Y Toner Supply Units
3.5.2 BCU
DIP switch settings
3.6 OTHERS
3.6.1 TOUCH PANEL POSITION ADJUSTMENT
3.6.2 G367 TO G570 MODIFICATION
4. TROUBLESHOOTING
4.1 PROCESS CONTROL ERROR CONDITIONS
4.1.1 DEVELOPER INITIALIZATION RESULT
4.1.2 PROCESS CONTROL SELF-CHECK RESULT
4.1.3 LINE POSITION ADJUSTMENT RESULT
4.2 SCANNER TEST MODE
4.2.1 VPU TEST MODE
SP4-907-1 VPU Test Pattern: R
SP4-907-2 VPU Test Pattern: G
SP4-907-3 VPU Test Pattern: B
4.2.2 IPU TEST MODE
SP4-904-1 Register Write/Read Check Result
SP4-904-2 Image Path Check Result
4.3 SERVICE CALL CONDITIONS
Rev. 07/2003
G060 xiv SM
4.3.1 SUMMARY
SC Classification
4.4 SC TABLE
4.5 TROUBLESHOOTING GUIDE
4.5.1 IMAGE QUALITY
4.5.2 COLOR SHIFT
Adjustment Standard: Max. 200 m
Preparation
5. SERVICE TABLES
5.1 SERVICE PROGRAM MODE CF CONFIGURATION
5.1.1 ENABLING AND DISABLING SERVICE PROGRAM MODE
5.1.2 TYPES OF SP MODES
SP Mode Button Summary
Switching Between SP Mode and Copy Mode for Test Printing
Selecting the Program Number
Exiting Service Mode
5.2 SERVICE MODE
5.2.1 REMARKS
Display on the Touch Panel Screen
5.3 PRINTER SP MODE
5.3.1 SP MODES
5.3.2 BIT SWITCH PROGRAMMING
5.4 COPY SP MODE
5.4.1 SP MODES
SP1-XXX (Feed)
SP2-XXX (Drum)
SP3-XXX (Process)
SP4-XXX (Scanner)
SP5-XXX (Mode)
SP6-XXX (Peripherals)
SP7-XXX (Data Log)
5.4.2 INPUT CHECK TABLE
Main Frame Input Check: SP5-803
ARDF Input Check: SP6-007
Table 1: Paper Height Sensor
Table 2: Paper Size Switch (Tray 2)
Table 3: Paper Size (By-pass Table)
Table 4: Original Size Detection
5.4.3 OUTPUT CHECK TABLE
5.4.4 TEST PATTERN (SP5-997)
5.5 SCANNER SP
5.5.1 SP MODES
SP1-xxx (System and Others)
SP2-XXX (Scanning-image quality)
SP8-XXX (Delivery)
5.6 REBOOT / SYSTEM SETTING RESET
Rev. 09/2003
SM xv G060
5.6.1 SOFTWARE RESET
5.6.2 SYSTEM SETTINGS AND COPY SETTING RESET
System Setting Reset
Copier Setting Reset
5.7 FIRMWARE UPDATE PROCEDURE
5.7.1 TYPE OF FIRMWARE
5.7.2 ERROR RECOVERY
5.7.3 FIRMWARE UPGRADE
5.8 CONTROLLER SELF-DIAGNOSTICS
5.8.1 OVERVIEW
5.8.2 DETAILED SELF-DIAGNOSTICS
Executing Detailed Self-Diagnosis
5.9 USER PROGRAM MODE
5.9.1 HOW TO USE UP MODE
UP Mode Initial Screen: User Tools/Counter Display
System Settings
Copier/Document Server Features
Printer, Facsimile, Scanner Settings
Counter
Maintenance
5.10 DIP SWITCHES
Controller Board
BCU Board
6. DETAILED DESCRIPTIONS
6.1 SCANNING
6.1.1 OVERVIEW
6.1.2 SCANNER DRIVE
6.1.3 ORIGINAL SIZE DETECTION
6.1.4 OTHERS
DC Power Supply
Anti-Condensation Heater
6.2 IMAGE PROCESSING
6.2.1 OVERVIEW
6.2.2 SBU BLOCK DIAGRAM
Signal Processing
A/D Conversion
White Level Correction:
Others
Black Level Correction
Adjustments
VPU Test Mode
6.2.3 IPU BLOCK DIAGRAM
Shading Correction
Picture Element (Dot Position) Correction
Scan Line Correction
Image Separation
Scanner Gamma Correction (RGB Gamma Correction)
G060 xvi SM
Filtering
ADS (Auto Image Density Selection)
Color Conversion
Main Scan Magnification
Printer Gamma Correction
Error Diffusion
IPU BOARD TEST
6.3 PRINTER ENGINE
6.3.1 DIFFERENCES IN THE PRINTER MAINFRAME
6.3.2 PAPER FEED LINE SPEED
6.4 SCANNER FUNCTIONS
6.4.1 IMAGE PROCESSING FOR SCANNER MODE
Image Data Path
6.5 HARD DISK DRIVES
6.6 IMAGE DATA PATH
Copier Application
Printer Application
Scanner Application (1 bit/8 bits)
Fax Application (Transmission/Reception)
SPECIFICATIONS
1. GENERAL SPECIFICATIONS (COPY MODE)
2. GENERAL SPECIFICATIONS (SCANNER MODE)
3. SUPPORTED PAPER SIZES
3.1 PLATEN/ARDF ORIGINAL SIZE DETECTION
3.2 PAPER FEED
3.3 PAPER EXIT
4. SOFTWARE ACCESSORIES
4.1 SCANNER
Scanner Drivers
Scanner Utilities
5. MACHINE CONFIGURATION
6. OPTIONAL EQUIPMENT
ARDF (G564)
1. REPLACEMENT AND ADJUSTMENT
1.1 COVERS
1.2 ORIGINAL FEED UNIT
1.3 ORIGINAL PICK-UP ROLLER
1.4 ORIGINAL FEED BELT
1.5 SKEW CORRECTION/INTERVAL/ REGISTRATION/ORIGINAL
WIDTH SENSORS
1.6 ORIGINAL LENGTH SENSORS
1.7 SEPARATION ROLLER
1.8 INVERTER /ORIGINAL SET SENSORS
SM xvii G060
1.9 PICK-UP MOTOR/ORIGINAL STOPPER HP SENSOR/PICK-UP
HP SENSOR
1.10 TRANSPORT MOTOR AND INVERTER MOTOR
1.11 FEED MOTOR, SKEW CORRECTION ROLLER CLUTCH
1.12 EXIT SENSOR
1.13 STAMP SOLENOID
1.14 CONTROLLER BOARD
2. TROUBLESHOOTING
2.1 TIMING CHARTS
2.1.1 A4(S)/LT(S) SINGLE-SIDED ORIGINAL MODE
2.1.2 A4(S)/LT(S) DOUBLE-SIDED ORIGINAL MODE
2.2 JAM DETECTION
3. SERVICE TABLES
3.1 DIP SWITCHES
3.2 TEST POINTS
3.3 FUSES
4. DETAILED DESCRIPTIONS
4.1 MAIN COMPONENTS
DRIVE LAYOUT
4.3 ORIGINAL SIZE DETECTION
4.3.1 BASIC MECHANISM
4.3.2 MIXED ORIGINAL SIZE MODE
4.4 ORIGINAL FEED-IN MECHANISM
4.4.1 PICK-UP AND SEPARATION
4.4.2 ORIGINAL SKEW CORRECTION
4.4.3 REDUCING THE INTERVAL BETWEEN PAGES
4.5 ORIGINAL TRANSPORT AND EXIT
4.5.1 SINGLE-SIDED ORIGINALS
4.5.2 DOUBLE-SIDED ORIGINALS
4.6 STAMP
G060 xviii SM
FAX UNIT G307
TABLE OF CONTENTS
1. INSTALLATION
1.1 FAX UNIT
1.1.1 CAUTIONS
1.1.2 FAX OPTION INSTALLATION
1.1.3 INSTALLING THE HANDSET
1.2 FAX UNIT OPTIONS
1.2.1 G3 INTERFACE UNIT INSTALLATION
1.2.2 ISDN OPTION INSTALLATION
1.2.3 FAX FUNCTION UPGRADE UNIT INSTALLATION
1.2.4 EXPANSION MEMORY INSTALLATION
2. TROUBLESHOOTING
2.1 ERROR CODES
2.2 ERROR CODES FOR THE ISDN OPTION
2.2.1 D-CHANNEL LAYER MANAGEMENT
2.2.2 D-CHANNEL, LAYER 1
2.2.3 D-CHANNEL LINK LAYER
2.2.4 D-CHANNEL NETWORK LAYER
2.2.5 B-CHANNEL LINK LAYER
2.2.6 B-CHANNEL NETWORK LAYER
2.2.7 TRANSPORT LAYER
2.2.8 SESSION LAYER
2.2.9 DOCUMENT LAYER
2.2.10 PRESENTATION LAYER
2.3 FAX SC CODES
2.3.1 OVERVIEW
2.3.2 SC1201
2.3.3 SC1207
2.3.4 FAX SC CODE TABLE
2.4 ISDN TEST FUNCTION
2.4.1 LEDS
2.4.2 BACK-TO-BACK TEST
3. SERVICE TABLES
3.1 SERVICE PROGRAM MODE
3.1.1 SERVICE PROGRAM MODE OPERATION
Entering and Exiting SP mode
SP Mode Button Summary
Switching Between SP Mode and Copy Mode for Test Printing
Selecting the Program Number
3.1.2 SERVICE PROGRAM MODE TABLES
3.2 BIT SWITCHES
3.2.1 SYSTEM SWITCHES
SM xix G060
3.2.2 SCANNER SWITCHES
3.2.3 PRINTER SWITCHES
3.2.4 COMMUNICATION SWITCHES
3.2.5 G3 SWITCHES
3.2.6 G3-2 SWITCHES
3.2.7 G4 INTERNAL SWITCHES
3.2.8 G4 PARAMETER SWITCHES
3.3 NCU PARAMETERS
3.4 DEDICATED TRANSMISSION PARAMETERS
3.4.1 PROGRAMMING PROCEDURE
3.4.2 PARAMETERS
3.5 SERVICE RAM ADDRESSES
4. DETAILED SECTION DESCRIPTIONS
4.1 OVERVIEW
4.2 BOARDS
4.2.1 FCU
4.2.2 MBU
4.2.3 NCU (US)
4.2.4 NCU (EUROPE/ASIA)
4.2.5 SG3 BOARD
4.2.6 SIG4 BOARD
4.3 VIDEO DATA PATH
4.3.1 TRANSMISSION
Memory Transmission and Parallel Memory Transmission
Immediate Transmission
JBIG Transmission
I-G3 (ISDN G3) Transmission
Adjustments
4.3.2 RECEPTION
4.4 FAX COMMUNICATION FEATURES
4.4.1 PERSONAL/INFORMATION/TRANSFER BOXES
Personal Box ( Box)
Transfer Box
Information Box (Polling Tx)
4.4.2 MULTI-PORT COMMUNICATION
4.4.3 DOCUMENT SERVER
4.4.4 LAN FAX DRIVER
Regular transmission
Print and transmission
Using Document Server
SPECIFICATIONS
1. GENERAL SPECIFICATIONS
2. CAPABILITIES OF PROGRAMMABLE ITEMS
3. MACHINE CONFIGURATION
G060 xx SM
Rev. 06/2002
TABLE OF CONTENTS
1. INSTALLATION
1.1 INSTALLATION REQUIREMENTS
1.1.1 ENVIRONMENT
1.1.2 MACHINE LEVEL
1.1.3 MACHINE SPACE REQUIREMENT
1.1.4 POWER REQUIREMENTS
1.2 OPTIONAL UNIT COMBINATIONS
1.3 INSTALLATION FLOW CHART
1.4 MACHINE INSTALLATION
1.5 OPTIONAL UNIT INSTALLATION
1.5.1 LIST OF OPTIONS
Note for Transporting the Machine
1.5.2 DIMM MEMORY INSTALLATION
1.5.3 PUNCH UNIT INSTALLATION
2. PREVENTIVE MAINTENANCE
3. REPLACEMENT AND ADJUSTMENT
3.1 CONTROLLER
3.2 CONTROLLER PSU
3.3 PRINTER ENGINE
4. TROUBLE SHOOTING
4.1 CONTROLLER SELF-DIAGNOSTICS ERRORS
4.2 INTERNAL ERROR
4.3 SERVICE CALL CONDITIONS
5. SERVICE TABLES
5.1 SERVICE PROGRAM MODE
5.1.1 ENABLING AND DISABLING SERVICE PROGRAM MODE
Entering the Service Mode
Accessing the Required Program
Inputting a Value or Setting for a Service Program
Exiting Service Mode
5.2 PRINTER CONTROLLER SERVICE MODE
5.2.1 SERVICE MODE MENU ("1. SERVICE")
5.2.2 BIT SWITCH PROGRAMMING
5.3 PRINTER ENGINE SERVICE MODE
5.4 FIRMWARE UPDATE PROCEDURE
5.4.1 TYPE OF FIRMWARE
5.4.2 FIRMWARE UPGRADE OVERVIEW
5.4.3 SUPPORTED OS AND TOOLS
5.4.4 FIRMWARE UPGRADE
SM xxi G060
Upgrading Printer Firmware
5.4.5 ERROR RECOVERY
5.4.6 HARD DISK FAILURE
5.5 CONTROLLER SELF-DIAGNOSTICS
5.5.1 OVERVIEW
5.6 USER PROGRAM MODE
6. DETAILED SECTION DESCRIPTIONS
6.1 CONTROLLER
6.1.1 BLOCK DIAGRAM AND FUNCTIONS
Components
Networking
IX ASIC
Engine Video Interface
Hard Disk Drive
Options
6.1.2 BOARD LAYOUT
6.1.3 PRINT DATA PROCESSING
6.1.4 BUILT-IN COLOR MANAGEMENT
6.1.5 POINT-TO-POINT DIAGRAM
6.2 PRINTER ENGINE
SPECIFICATIONS
1. GENERAL SPECIFICATIONS
1.1 SUPPORTED PAPER SIZES
1.1.1 PAPER FEED
1.1.2 PAPER EXIT
2. SOFTWARE ACCESSORIES
2.1 PRINTER DRIVERS
2.2 UTILITY SOFTWARE
3. MACHINE CONFIGURATION
4. OPTIONAL EQUIPMENT
4.1 500-SHEET TRAY
4.2 1000-SHEET TRAY
4.3 2000-SHEET LARGE CAPACITY TRAY
4.4 TWO-TRAY FINISHER & PUNCH UNIT
4.5 FOUR-BIN MAILBOX
First edition, August 2001
Model J (G060)
PARTS CATALOG
Ricoh Company, LTD.
Location of unit
1.Exterior 1 (G060)
2.Exterior 2 (G060)
3.Laser Unit (G060)
4.1st Cassette (G060)
5.2nd Cassette (G060)
6.1st Paper Feed Section (G060)
7.2nd Paper Feed Section (G060)
8.Vertical Transport Section (G060)
9.Manual Paper Feed 1 (G060)
10.Manual Paper Feed 2 (G060)
11.Paper Resistration (G060)
12.Color Toner Hopper (G060)
13.Black Toner Hopper (G060)
14.PCU/Development Unit (G060)
15.Transfer Unit 1 (G060)
16.Transfer Unit 2 (G060)
17.Transfer Unit 3 (G060)
18.Transfer Unit 4 (G060)
Model J (G060)
PARTS CATALOG
This catalog gives the numbers and names of parts on this machine.
CONTENTS
19.Fusing Unit 1 (G060)
20.Fusing Unit 2 (G060)
21.Paper Exit Section 1 (G060)
22.Paper Exit Section 2 (G060)
23.Paper Exit Section 3 (G060)
24.Waste Toner Transfer Section (G060)
25.Drive Section 1 (G060)
26.Drive Section 2 (G060)
27.Drive Section 3 (G060)
28.Drive Section 4 (G060)
29.Electrical Section 1 (G060)
30.Electrical Section 2 (G060)
31.Frame Section 1 (G060)
32.Frame Section 2 (G060)
33.Printer Control Board (G060)
34.BCU Board (G060)
35.Decals And Documents (G060)
36.Special Tools (G060)
Parts Index
August ,24 ' 2001
LOCATIONS OF UNITS LOCATIONS OF UNITS
1. Exterior 1 (G060)
See Page 9
2. Exterior 2 (G060)
See Page 11
3. Laser Unit (G060)
See Page 13
LOCATIONS OF UNITS
4. 1st Cassette (G060)
See Page 15
LOCATIONS OF UNITS
5. 2nd Cassette (G060)
See Page 17
LOCATIONS OF UNITS
6. 1st Paper Feed Section (G060)
See Page 19
First edition, March 2001
Model J-P (G060)
PARTS CATALOG
Ricoh Company, LTD.
Location of unit
1.Exterior 1 (G060)
2.Exterior 2 (G060)
3.Laser Unit (G060)
4.1st Cassette (G060)
5.2nd Cassette (G060)
6.1st Paper Feed Section (G060)
7.2nd Paper Feed Section (G060)
8.Vertical Transport Section (G060)
9.Manual Paper Feed 1 (G060)
10.Manual Paper Feed 2 (G060)
11.Paper Resistration (G060)
12.Color Toner Hopper (G060)
13.Black Toner Hopper (G060)
14.PCU/Development Unit (G060)
15.Transfer Unit 1 (G060)
16.Transfer Unit 2 (G060)
17.Transfer Unit 3 (G060)
Model J-P (G060)
PARTS CATALOG
This catalog gives the numbers and names of parts on this machine.
CONTENTS
18.Transfer Unit 4 (G060)
19.Paper Exit Section 1 (G060)
20.Paper Exit Section 2 (G060)
21.Paper Exit Section 3 (G060)
22.Waste Toner Transfer Section (G060)
23.Drive Section 1 (G060)
24.Drive Section 2 (G060)
25.Drive Section 3 (G060)
26.Drive Section 4 (G060)
27.Electrical Section 1 (G060)
28.Electrical Section 2 (G060)
29.Frame Section 1 (G060)
30.Frame Section 2 (G060)
31.Printer Control Board (G060)
32.BCU Board (G060)
33.Decals And Documents (G060)
34.Special Tools (G060)
Parts Index
March ,30 ' 2001


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