Ricoh CL7000 CMF, CL7000 Service Manual
RICOH GROUP COMPANIES
G080/G367
SERVICE MANUAL
001582MIU
SERVICE MANUAL
G080/G367
®
®
RICOH GROUP COMPANIES
G080/G367
SERVICE MANUAL
001582MIU
A
f
r
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affiliation with Ricoh products.
2003 RICOH Corporation. All rights reserved.
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WARNING
The Service Manual contains information
regarding service techniques, procedures,
rocesses and spare parts of office equipmen
distributed by Ricoh Corporation. Users of this
manual should be either service trained o
certified by successfully completing a Ricoh
Technical Training Program.
Untrained and uncertified users utilizin
information contained in this service manual to
repair or modify Ricoh equipment risk persona
injury, damage to property or loss of warrant
rotection.
Ricoh Corporation
LEGEND
PRODUCT CODE COMPANY
GESTETNER LANIER RICOH SAVIN
G080 DSc38U LP138C Aficio
CL7000
G367
DSc38US LP138C CMF Aficio
CL7000 CMF
CLP28
CLP28S
DOCUMENTATION HISTORY
REV. NO. DATE COMMENTS
*
3/2003 Original Printing
G080
TABLE OF CONTENTS
INSTALLATION
1. INSTALLATION............................................................................ 1-1
1.1 INSTALLATION REQUIREMENTS ...........................................................1-1
1.1.1 ENVIRONMENT ...............................................................................1-1
1.1.2 MACHINE LEVEL .............................................................................1-1
1.1.3 MACHINE SPACE REQUIREMENT.................................................1-2
Main Unit...............................................................................................1-2
Main Unit and Finisher ..........................................................................1-2
CF Expander with Rack ........................................................................1-3
CF Expander without Rack ...................................................................1-3
1.1.4 POWER REQUIREMENTS ..............................................................1-4
1.2 OPTIONAL UNIT COMBINATIONS ..........................................................1-5
1.3 INSTALLATION FLOW CHART ................................................................1-6
Without Optional CF Expander .............................................................1-6
With Optional CF Expander ..................................................................1-7
1.4 MACHINE INSTALLATION........................................................................1-8
1.4.1 BRANDING PROCEDURE...............................................................1-9
1.5 NOTES FOR TRANSPORTING THE MACHINE.....................................1-11
1.5.1 MACHINE STANDS........................................................................1-11
1.5.2 MACHINE BODY............................................................................1-12
1.6 OPTIONAL UNIT INSTALLATION...........................................................1-14
1.6.1 LIST OF OPTIONS .........................................................................1-14
1.6.2 PUNCH UNIT INSTALLATION .......................................................1-15
Accessory Check ................................................................................1-15
Installation Procedure .........................................................................1-16
1.6.3 CF EXPANDER RACK ...................................................................1-19
Accessories Check List.......................................................................1-20
Assembling the Rack ..........................................................................1-21
Docking the Rack and Printer Mainframe ...........................................1-23
1.6.4 CF EXPANDER ..............................................................................1-25
Accessories Check List.......................................................................1-25
CF Expander Installation.....................................................................1-25
1.6.5 INSTALLING THE HANDSET.........................................................1-32
1.6.6 40GB HDD......................................................................................1-33
Accessories Check List.......................................................................1-33
40 GB HDD Installation.......................................................................1-33
1.6.7 ARDF..............................................................................................1-35
Accessories Check List.......................................................................1-35
ARDF Installation ................................................................................1-35
1.6.8 MULTI-BIN OUTPUT TRAY............................................................1-38
Accessories Check List.......................................................................1-38
Installing the Multi-Bin Output Tray .....................................................1-38
1.6.9 ANTI-CONDENSATION HEATER ..................................................1-40
G080 i SM
PREVENTIVE MAINTENANCE
2. PREVENTIVE MAINTENANCE.................................................... 2-1
2.1 USER MAINTENANCE..............................................................................2-1
2.2 SERVICE MAINTENANCE........................................................................2-3
REPLACEMENT AND ADJUSTMENT
3. REPLACEMENT AND ADJUSTMENT ........................................ 3-1
3.1 SPECIAL TOOLS ................................................................................3-1
3.2 IMAGE ADJUSTMENT ..............................................................................3-2
3.2.1 REGISTRATION...............................................................................3-2
Image Area ...........................................................................................3-2
Leading Edge........................................................................................3-2
Side to Side...........................................................................................3-2
Adjustment Standard ............................................................................3-2
Paper Registration Standard.................................................................3-2
Adjustment Procedure ..........................................................................3-3
3.2.2 COLOR REGISTRATION .................................................................3-3
Line Position Adjustment ......................................................................3-3
Adjustment of Line Speed for Thick Paper............................................3-3
3.2.3 PRINTER GAMMA ...........................................................................3-4
Adjustment Overview ............................................................................3-4
Adjustment Procedure ..........................................................................3-4
3.3 EXTERIOR COVERS ................................................................................3-5
3.3.1 REAR COVER AND UPPER REAR COVER....................................3-5
3.3.2 PAPER EXIT TRAY ..........................................................................3-5
3.3.3 UPPER RIGHT COVER ...................................................................3-5
3.3.4 FRONT COVER................................................................................3-6
3.3.5 LEFT COVER AND REAR LEFT COVER ........................................3-6
3.3.6 UPPER LEFT COVER AND OPERATION PANEL...........................3-7
3.4 LASER OPTICS ........................................................................................3-8
3.4.1 CAUTION DECAL LOCATIONS.......................................................3-8
3.4.2 LASER OPTICS HOUSING UNIT.....................................................3-9
Adjustments after Replacing the Laser Optics Housing Unit...............3-12
3.4.3 POLYGON MIRROR MOTOR ........................................................3-13
3.4.4 LASER SYNCHRONIZING DETECTOR BOARDS ........................3-13
3.5 PCU AND DEVELOPMENT UNIT ...........................................................3-14
3.6 PAPER FEED..........................................................................................3-15
3.6.1 PICK-UP, FEED, AND SEPARATION ROLLERS ..........................3-15
Tray 1 and Tray 2................................................................................3-15
By-pass Tray.......................................................................................3-15
3.6.2 PAPER WIDTH DETECTION BOARD ...........................................3-16
3.6.3 VERTICAL TRANSPORT SENSOR ...............................................3-17
3.6.4 RIGHT DOOR UNIT .......................................................................3-17
3.6.5 REGISTRATION SENSOR AND RELAY SENSORS .....................3-18
3.6.6 PAPER FEED CLUTCHES.............................................................3-18
SM ii G080
3.6.7 BY-PASS FEED CLUTCH ..............................................................3-19
3.6.8 TRAY LIFT MOTOR .......................................................................3-19
3.6.9 PAPER FEED MOTOR...................................................................3-20
3.7 TRANSFER AND PAPER TRANSPORT UNIT .......................................3-21
3.7.1 TRANSFER UNIT ...........................................................................3-21
3.7.2 TRANSFER BELT CLEANING UNIT..............................................3-22
3.7.3 CLEANING BLADE AND CLEANING ROLLER..............................3-23
3.7.4 TRANSFER BELT ..........................................................................3-25
3.7.5 TRANSFER UNIT DRIVE MOTOR.................................................3-27
3.8 ID SENSORS ..........................................................................................3-28
3.9 FUSING ...................................................................................................3-29
3.9.1 FUSING UNIT.................................................................................3-29
3.9.2 OIL SUPPLY UNIT AND UPPER COVER......................................3-30
3.9.3 CLEANING UNIT ............................................................................3-31
3.9.4 HEATING ROLLER LAMP..............................................................3-32
3.9.5 FUSING BELT UNIT.......................................................................3-33
3.9.6 HOT ROLLER.................................................................................3-34
3.9.7 HEATING ROLLER ........................................................................3-34
3.9.8 PAPER GUIDE PLATES AND STRIPPER PAWLS........................3-35
3.9.9 THERMISTOR AND FUSE.............................................................3-36
3.9.10 PRESSURE ROLLER FUSING LAMP .........................................3-37
3.9.11 PRESSURE ROLLER...................................................................3-38
3.9.12 FUSING UNIT FAN.......................................................................3-40
3.9.13 WASTE OIL BOTTLE ...................................................................3-41
3.9.14 PAPER EXIT.................................................................................3-42
3.10 ELECTRICAL COMPONENTS..............................................................3-43
3.10.1 MOVING THE CONTROLLER BOX OUT OF THE WAY .............3-43
3.10.2 MOVING THE HIGH VOLTAGE SUPPLY UNIT - C, B OUT OF THE
WAY 3-43
3.10.3 CONTROLLER AND BCU ............................................................3-44
3.10.4 NVRAM REPLACEMENT PROCEDURE .....................................3-46
NVRAM for BCU .................................................................................3-46
NVRAM for Controller .........................................................................3-46
NVRAMs for both BCU and Controller ................................................3-47
3.10.5 REMOVING THE HIGH VOLTAGE SUPPLY BOARD - C, B .......3-48
3.10.6 PSU ..............................................................................................3-48
3.10.7 DRIVER BOARD ..........................................................................3-49
3.11 DRIVE UNIT ..........................................................................................3-50
3.11.1 REGISTRATION CLUTCH ...........................................................3-50
3.11.2 DEVELOPMENT CLUTCHES ......................................................3-50
3.11.3 DEVELOPMENT MOTOR - CMY .................................................3-51
3.11.4 DRUM DRIVE MOTOR - CMY AND DRUM DRIVE MOTOR - K..3-54
3.11.5 DEVELOPMENT DRIVE MOTOR - K...........................................3-55
3.12 TONER SUPPLY UNIT..........................................................................3-57
M Toner Supply Unit ...........................................................................3-57
C and Y Toner Supply Units ...............................................................3-61
K Toner Supply Unit............................................................................3-62
G080 iii SM
TROUBLESHOOTING
4. TROUBLESHOOTING ................................................................. 4-1
4.1 PROCESS CONTROL ERROR CONDITIONS .........................................4-1
4.1.1 DEVELOPER INITIALIZATION RESULT .........................................4-1
4.1.2 PROCESS CONTROL SELF-CHECK RESULT ...............................4-3
4.1.3 LINE POSITION ADJUSTMENT RESULT .......................................4-4
4.2 SERVICE CALL CONDITIONS .................................................................4-7
4.2.1 SUMMARY .......................................................................................4-7
SC Classification...................................................................................4-7
4.3 SC TABLE .................................................................................................4-9
4.4 TROUBLESHOOTING GUIDE ................................................................4-43
4.4.1 IMAGE QUALITY............................................................................4-43
Work-flow............................................................................................4-43
Detailed Explanation ...........................................................................4-45
4.4.2 COLOR SHIFT................................................................................4-50
Adjustment Standard: Max. 180 mm..................................................4-52
Preparation .........................................................................................4-52
How to measure the gap between color lines .....................................4-58
4.4.3 COLOR SHIFT AFTER TRANSFER UNIT REPLACEMENT..........4-60
Check the color shift level ...................................................................4-60
Fusing/ Registration Roller Speed Adjustment....................................4-60
4.4.4 BLACK OVER PRINT .....................................................................4-63
Black Over Print Disabled ...................................................................4-63
Black Over Print Enabled....................................................................4-63
4.5 ELECTRICAL COMPONENT DEFECTS.................................................4-64
4.5.1 SENSORS ......................................................................................4-64
4.6 BLOWN FUSE CONDITIONS .................................................................4-66
4.7 LEDS (BCU) ............................................................................................4-66
SERVICE TABLES
5. SERVICE TABLES....................................................................... 5-1
5.1 SERVICE PROGRAM MODE....................................................................5-1
5.1.1 ENABLING AND DISABLING SERVICE PROGRAM MODE ...........5-1
Entering the Service Program Mode .....................................................5-1
Accessing the Required Program .........................................................5-2
Inputting a Value or Setting for a Service Program ...............................5-2
Exiting Service Program Mode..............................................................5-2
5.1.2 REMARKS........................................................................................5-3
Display on the Control Panel Screen ....................................................5-3
Others ...................................................................................................5-4
5.2 SERVICE PROGRAM MODE – CF CONFIGURATION............................5-5
5.2.1 ENABLING AND DISABLING SERVICE PROGRAM MODE ...........5-5
Entering SP Mode.................................................................................5-5
Exiting SP Mode ...................................................................................5-5
5.2.2 TYPES OF SP MODES ....................................................................5-5
SP Mode Button Summary ...................................................................5-6
SM iv G080
Switching Between SP Mode and Copy Mode for Test Printing............5-7
Selecting the Program Number.............................................................5-7
Exiting Service Mode ............................................................................5-8
5.2.3 REMARKS........................................................................................5-8
Display on the Control Panel Screen ....................................................5-8
Others ...................................................................................................5-8
5.3 PRINTER CONTROLLER SERVICE MODE .............................................5-9
5.3.1 SERVICE MODE MENU...................................................................5-9
5.3.2 BIT SWITCH PROGRAMMING ......................................................5-11
5.4 PRINTER ENGINE SERVICE MODE......................................................5-12
5.4.1 SERVICE MODE TABLE................................................................5-12
SP1-XXX (Feed) .................................................................................5-12
SP2-XXX (Drum).................................................................................5-21
SP3-XXX (Process) ............................................................................5-32
SP4-XXX (Scanner) ............................................................................5-40
SP5-XXX (Mode) ................................................................................5-45
SP6-XXX (Peripherals) .......................................................................5-60
SP7-XXX (Data Log)...........................................................................5-62
5.4.2 INPUT CHECK TABLE ...................................................................5-76
ARDF Input Check: SP6-007 ..............................................................5-78
Table 1: Paper Height Sensor.............................................................5-78
Table 2: Paper Size Switch (Tray 2) ...................................................5-79
Table 3: Paper Size (By-pass Table) ..................................................5-79
Table 4: Original Size Detection..........................................................5-79
5.4.3 OUTPUT CHECK TABLE ...............................................................5-80
5.4.4 TEST PATTERN (SP5-997) ...........................................................5-84
5.5 SCANNER SP .........................................................................................5-85
5.5.1 SP MODES.....................................................................................5-85
SP1-xxx (System and Others).............................................................5-85
SP2-XXX (Scanning-image quality) ....................................................5-86
SP8-XXX (Delivery) ............................................................................5-93
SP9-XXX (Delivery) ............................................................................5-94
5.6 REBOOT / SYSTEM SETTING RESET ..................................................5-95
5.6.1 SOFTWARE RESET ......................................................................5-95
5.6.2 SYSTEM SETTINGS AND COPY SETTING RESET .....................5-95
System Setting Reset .........................................................................5-95
Copier Setting Reset...........................................................................5-96
5.7 FIRMWARE UPDATE..............................................................................5-97
5.7.1 TYPE OF FIRMWARE....................................................................5-97
5.7.2 ERROR RECOVERY......................................................................5-97
Engine Firmware/Controller NIB Firmware .........................................5-97
Controller System Firmware................................................................5-97
5.7.3 CONTROLLER/ENGINE FIRMWARE UPGRADE .........................5-98
5.8 FIRMWARE UPDATE – CF CONFIGURATION......................................5-99
5.8.1 TYPE OF FIRMWARE....................................................................5-99
5.8.2 ERROR RECOVERY......................................................................5-99
5.8.3 FIRMWARE UPGRADE ...............................................................5-100
5.9 NVRAM DATA DOWNLOAD .................................................................5-102
NVRAM Data Upload (SP5-824).......................................................5-102
G080 v SM
NVRAM Data Download (SP5-825) ..................................................5-102
5.10 CONTROLLER SELF-DIAGNOSTICS ................................................5-103
5.10.1 OVERVIEW ................................................................................5-103
5.10.2 DETAILED SELF-DIAGNOSTICS ..............................................5-104
Without Optional CF Expander .........................................................5-104
With Optional CF Expander ..............................................................5-104
5.11 USER PROGRAM MODE ...................................................................5-105
5.11.1 WITHOUT OPTIONAL CF EXPANDER .....................................5-105
5.11.2 WITH OPTIONAL CF EXPANDER .............................................5-106
UP Mode Initial Screen: User Tools/Counter Display........................5-106
System Settings ................................................................................5-106
Copier/Document Server Features ...................................................5-107
Printer, Facsimile, Scanner Settings .................................................5-107
Counter .............................................................................................5-108
Maintenance .....................................................................................5-108
5.12 DIP SWITCHES...................................................................................5-109
Controller Board................................................................................5-109
BCU Board........................................................................................5-109
DETAILED DESCRIPTIONS
6. DETAILED SECTION DESCRIPTIONS ....................................... 6-1
6.1 OVERVIEW ...............................................................................................6-1
6.1.1 COMPONENT LAYOUT ...................................................................6-1
6.1.2 PAPER PATH...................................................................................6-2
6.1.3 DRIVE LAYOUT ...............................................................................6-3
6.1.4 BOARD STRUCTURE......................................................................6-4
Overview...............................................................................................6-4
Descriptions ..........................................................................................6-5
6.1.5 PRINTING PROCESS ......................................................................6-7
6.2 PROCESS CONTROL...............................................................................6-9
6.2.1 OVERVIEW ......................................................................................6-9
6.2.2 POTENTIAL CONTROL ...................................................................6-9
Overview...............................................................................................6-9
Process Control Self Check ................................................................6-10
6.2.3 PROCESS CONTROL SELF CHECK PROCEDURE ....................6-11
Step 1: VSG Adjustment .....................................................................6-11
Step 2: ID Sensor Solid Pattern Generation .......................................6-12
Step 3: Sensor Pattern Detection........................................................6-12
Step 4: Toner Amount Calculation ......................................................6-12
Step 5: VD, VB, VL Selection and VREF Adjustment .........................6-13
Step 6: ID Sensor Highlight Pattern Generation..................................6-14
Step 7: Sensor Pattern Density Detection...........................................6-14
Step 8: VL (LD Power) Selection ........................................................6-14
6.2.4 VREF COMPENSATION DURING A PRINT JOB..........................6-15
Highlight Pattern .................................................................................6-15
Adjustment Process ............................................................................6-15
6.2.5 TONER SUPPLY CONTROL..........................................................6-16
SM vi G080
Overview.............................................................................................6-16
Toner Supply Control Modes ..............................................................6-16
6.2.6 TONER NEAR END/TONER END DETECTION............................6-17
Introduction .........................................................................................6-17
Toner Near End Detection 1 ...............................................................6-18
Toner Near End Detection 2 ...............................................................6-18
Toner End Detection ...........................................................................6-19
Toner End Recovery ...........................................................................6-19
6.2.7 DEVELOPER INITIALIZATION.......................................................6-20
6.3 LASER EXPOSURE................................................................................6-21
6.3.1 OVERVIEW ....................................................................................6-21
6.3.2 OPTICAL PATH..............................................................................6-22
6.3.3 LASER SYNCHRONIZING DETECTOR ........................................6-23
Overview.............................................................................................6-23
Main Scan Start Detection ..................................................................6-23
Clock Frequency Adjustment ..............................................................6-23
6.3.4 DUAL BEAM WRITING ..................................................................6-24
Dual Beam Mechanism.......................................................................6-24
Laser Beam Pitch Change Mechanism...............................................6-24
Printing Mode and Black LD Unit Position ..........................................6-25
6.3.5 LD SAFETY SWITCH .....................................................................6-26
Error Messages...................................................................................6-27
6.3.6 AUTOMATIC LINE POSITION ADJUSTMENT...............................6-28
Overview.............................................................................................6-28
Summary of Each Adjustment.............................................................6-29
Adjustment Conditions ........................................................................6-30
Main Scan Skew Adjustment ..............................................................6-31
6.4 PHOTOCONDUCTOR UNIT ...................................................................6-32
6.4.1 OVERVIEW ....................................................................................6-32
6.4.2 DRIVE.............................................................................................6-33
6.4.3 DRUM GEAR POSITION SENSORS .............................................6-34
Mechanism..........................................................................................6-34
Initialization Process and SC Codes ...................................................6-35
6.4.4 DRUM CHARGE AND QUENCHING .............................................6-36
6.4.5 DRUM CLEANING..........................................................................6-37
6.4.6 WASTE TONER COLLECTION......................................................6-38
6.4.7 WASTE TONER BOTTLE FULL DETECTION ...............................6-39
6.4.8 PCU DETECTION (DEVELOPMENT UNIT DETECTION) .............6-40
Detection Pins.....................................................................................6-40
Detection Process...............................................................................6-40
Error Message ....................................................................................6-41
6.5 DEVELOPMENT .....................................................................................6-42
6.5.1 OVERVIEW ....................................................................................6-42
6.5.2 DRIVE.............................................................................................6-43
6.5.3 DEVELOPER AGITATION .............................................................6-44
6.5.4 DEVELOPMENT BIAS ...................................................................6-45
6.5.5 DEVELOPMENT UNIT DETECTION..............................................6-45
6.5.6 TONER SUPPLY MECHANISM .....................................................6-46
Overview.............................................................................................6-46
G080 vii SM
Toner Agitation and Attraction.............................................................6-46
Air Flow and Toner Flow .....................................................................6-47
Toner Near End Detection ..................................................................6-47
Toner Transport ..................................................................................6-48
6.5.7 TONER CARTRIDGE DETECTION ...............................................6-49
6.6 PAPER FEED..........................................................................................6-50
6.6.1 OVERVIEW ....................................................................................6-50
6.6.2 DRIVE – TRAY 1, TRAY 2, AND BY-PASS TRAY .........................6-51
6.6.3 PAPER LIFT – TRAYS 1 & 2..........................................................6-52
6.6.4 PAPER SIZE DETECTION – TRAYS 1 & 2....................................6-53
6.6.5 PAPER HEIGHT DETECTION – TRAYS 1 & 2 ..............................6-54
6.6.6 PAPER END DETECTION – TRAYS 1 & 2 ....................................6-54
6.6.7 REGISTRATION.............................................................................6-55
6.6.8 PAPER FEED LINE SPEED...........................................................6-56
6.6.9 GRIP ROLLER RELEASE MECHANISM .......................................6-57
6.7 IMAGE TRANSFER AND PAPER SEPARATION ...................................6-58
6.7.1 OVERVIEW ....................................................................................6-58
6.7.2 TRANSFER BELT DRIVE ..............................................................6-59
6.7.3 TRANSFER CURRENT..................................................................6-60
6.7.4 TRANSFER BELT CLEANING .......................................................6-61
6.7.5 TRANSFER BELT CONTACT ........................................................6-62
Mechanism..........................................................................................6-62
Transfer Belt Sensor ...........................................................................6-63
ACS (Auto Color Sensing) Mode ........................................................6-64
6.8 FUSING ...................................................................................................6-65
6.8.1 OVERVIEW ....................................................................................6-65
6.8.2 FUSING UNIT DRIVE.....................................................................6-66
Belt and Rollers...................................................................................6-66
Fusing Clutch ......................................................................................6-66
6.8.3 FUSING TEMPERATURE CONTROL............................................6-67
Fusing Temperatures..........................................................................6-67
Temperature Corrections ....................................................................6-68
Overheat Protection ............................................................................6-68
6.8.4 OIL SUPPLY AND CLEANING .......................................................6-69
Oil Supply Pad and Roller...................................................................6-69
Oil Supply Mechanism ........................................................................6-70
6.8.5 WASTE OIL ....................................................................................6-71
Bottle Set Sensor ................................................................................6-71
Waste Oil Sensor ................................................................................6-72
6.8.6 NEW FUSING OIL SUPPLY UNIT DETECTION............................6-73
6.8.7 NEW FUSING UNIT DETECTION..................................................6-74
6.8.8 ENERGY SAVER MODE................................................................6-75
Level 1 Energy Saver Mode................................................................6-75
Level 2 Energy Saver Mode................................................................6-75
6.9 PAPER EXIT ...........................................................................................6-76
6.9.1 OVERVIEW ....................................................................................6-76
6.9.2 PAPER OVERFLOW DETECTION ................................................6-77
6.10 CONTROLLER ......................................................................................6-78
6.10.1 OVERVIEW ..................................................................................6-78
SM viii G080
6.10.2 BOARD LAYOUT..........................................................................6-80
6.10.3 PRINT DATA PROCESSING........................................................6-81
RPCS Driver .......................................................................................6-81
PCL5c Driver.......................................................................................6-81
PS3 Driver ..........................................................................................6-82
CMS (Color Management System) .....................................................6-82
Gray Correction...................................................................................6-82
BG/UCR (Black Generation/Under Color Removal)............................6-82
Gamma Correction..............................................................................6-82
Toner Limitation ..................................................................................6-83
Dither Processing and ROP/RIP .........................................................6-83
6.10.4 CONTROLLER FUNCTIONS .......................................................6-84
Sample Print .......................................................................................6-84
Locked Print........................................................................................6-84
Paper Source Selection ......................................................................6-85
Auto Continue .....................................................................................6-86
Paper Output Tray ..............................................................................6-87
Stapling...............................................................................................6-88
Punching.............................................................................................6-88
6.11 HARD DISK ...........................................................................................6-89
6.12 IEEE1394 INTERFACE .........................................................................6-90
6.12.1 SPECIFICATIONS........................................................................6-90
Hardware Specification .......................................................................6-90
System Requirements.........................................................................6-90
6.12.2 IEEE1394 SCSI PRINT ................................................................6-90
6.12.3 BLOCK DIAGRAM........................................................................6-91
6.12.4 PIN ASSIGNMENT .......................................................................6-91
6.12.5 REMARKS....................................................................................6-92
6.12.6 TROUBLESHOOTING NOTES ....................................................6-92
6.12.7 IP OVER 1394 ..............................................................................6-93
6.13 IEEE802.11B (WIRELESS LAN) ...........................................................6-94
6.13.1 SPECIFICATIONS........................................................................6-94
6.13.2 BLOCK DIAGRAM........................................................................6-95
6.13.3 TRANSMISSION MODE...............................................................6-96
Ad Hoc Mode ......................................................................................6-96
Infrastructure Mode.............................................................................6-96
6.13.4 SECURITY FEATURES ...............................................................6-97
SSID (Service Set ID) .........................................................................6-97
Using the SSID in Ad hoc mode..........................................................6-97
WEP (Wired Equivalent Privacy).........................................................6-97
MAC Address......................................................................................6-97
6.13.5 TROUBLESHOOTING NOTES ....................................................6-98
Communication Status........................................................................6-98
Channel Settings.................................................................................6-98
Troubleshooting steps.........................................................................6-99
6.14 BLUETOOTH (WIRELESS).................................................................6-100
6.14.1 SPECIFICATIONS......................................................................6-100
6.14.2 BLOCK DIAGRAM......................................................................6-100
6.14.3 COMMUNICATION USING BLUETOOTH..................................6-101
G080 ix SM
Piconet..............................................................................................6-101
Frequency Hopping Spread Spectrum (FHSS) .................................6-101
Profiles..............................................................................................6-102
6.14.4 SECURITY FEATURES .............................................................6-102
Public and Private Mode ...................................................................6-102
PIN Code (Personal Identification Number) ......................................6-102
6.15 USB .....................................................................................................6-103
6.15.1 SPECIFICATIONS......................................................................6-103
6.15.2 USB 1.1/2.0 ................................................................................6-103
6.15.3 USB CONNECTORS..................................................................6-103
6.15.4 PIN ASSIGNMENT .....................................................................6-104
6.15.5 REMARKS..................................................................................6-104
Related SP Mode..............................................................................6-104
SPECIFICATIONS
SPECIFICATIONS............................................................................. 7-1
1. GENERAL SPECIFICATIONS.....................................................................7-1
2. SUPPORTED PAPER SIZES......................................................................7-3
2.1 PAPER FEED......................................................................................7-3
2.2 PAPER EXIT .......................................................................................7-4
3. SOFTWARE ACCESSORIES .....................................................................7-5
3.1 PRINTER DRIVERS ............................................................................7-5
3.2 UTILITY SOFTWARE ..........................................................................7-5
4. MACHINE CONFIGURATION .....................................................................7-6
5. OPTIONAL EQUIPMENT ............................................................................7-8
5.1 500-SHEET TRAY ...............................................................................7-8
5.2 1000-SHEET TRAY .............................................................................7-8
5.3 2000-SHEET LARGE CAPACITY TRAY .............................................7-8
5.4 TWO-TRAY FINISHER & PUNCH UNIT .............................................7-9
5.5 FOUR-BIN MAILBOX ........................................................................7-10
5.6 PRINTER WITH CF EXPANDER ......................................................7-11
GENERAL SPECIFICATIONS (COPY MODE)...................................7-11
GENERAL SPECIFICATIONS (SCANNER MODE) ...........................7-15
SOFTWARE ACCESSORIES.............................................................7-17
OPTIONAL EQUIPMENT FOR CF EXPANDER.................................7-17
DUPLEX UNIT G348
SEE SECTION G348 FOR DETAILED TABLE OF CONTENTS
COPIER FEATURE EXPANDER G367
SEE SECTION G367 FOR DETAILED TABLE OF CONTENTS
SM x G080
IMPORTANT SAFETY NOTICES
PREVENTION OF PHYSICAL INJURY
1. Before disassembling or assembling parts of the printer and peripherals,
make sure that the printer power cord is unplugged.
2. The wall outlet should be near the printer and easily accessible.
3. If any adjustment or operation check has to be made with exterior covers off
or open while the main switch is turned on, keep hands away from electrified
or mechanically driven components.
4. The printer drives some of its components when it completes the warm-up
period. Be careful to keep hands away from the mechanical and electrical
components as the printer starts operation.
5. The inside and the metal parts of the fusing unit become extremely hot while
the printer is operating. Be careful to avoid touching those components with
your bare hands.
HEALTH SAFETY CONDITIONS
Toner and developer are non-toxic, but if you get either of them in your eyes by
accident, it may cause temporary eye discomfort. Try to remove with eye drops
or flush with water as first aid. If unsuccessful, get medical attention.
OBSERVANCE OF ELECTRICAL SAFETY STANDARDS
1. The printer and its peripherals must be serviced by a customer service
representative who has completed the training course on those models.
2. The NVRAM module (option) installed on the controller has a lithium battery
which can explode if replaced incorrectly. Replace the NVRAM only with an
identical one. The manufacturer recommends replacing the entire NVRAM.
Do not recharge or burn this battery. Used NVRAM must be handled in
accordance with local regulations.
3. The optional fax and memory expansion units contain lithium batteries,
which can explode if replaced incorrectly. Replace only with the same or an
equivalent type recommended by the manufacturer. Do not recharge or burn
the batteries. Used batteries must be handled in accordance with local
regulations.
SAFETY AND ECOLOGICAL NOTES FOR DISPOSAL
1. Do not incinerate toner bottles or used toner. Toner dust may ignite suddenly
when exposed to an open flame.
2. Dispose of used toner, the maintenance unit which includes developer or the
organic photoconductor in accordance with local regulations. (These are
non-toxic supplies.)
3. Dispose of replaced parts in accordance with local regulations.
4. When keeping used lithium batteries in order to dispose of them later, do not
put more than 100 batteries per sealed box. Storing larger numbers or not
sealing them apart may lead to chemical reactions and heat build-up.
5. Dispose of used fusing oil in accordance with local regulations.
LASER SAFETY
The Center for Devices and Radiological Health (CDRH) prohibits the repair of
laser-based optical units in the field. The optical housing unit can only be repaired
in a factory or at a location with the requisite equipment. The laser subsystem is
replaceable in the field by a qualified Customer Engineer. The laser chassis is not
repairable in the field. Customer engineers are therefore directed to return all
chassis and laser subsystems to the factory or service depot when replacement of
the optical subsystem is required.
WARNING
Use of controls, or adjustment, or performance of procedures other than
those specified in this manual may result in hazardous radiation exposure.
WARNING
WARNING: Turn off the main switch before attempting any of the
procedures in the Laser Optics Housing Unit section. Laser
beams can seriously damage your eyes.
CAUTION MARKING:
Trademarks
Microsoft®, Windows®, and MS-DOS® are registered trademarks of Microsoft
Corporation in the United States and /or other countries.
PostScript
®
PCL
Ethernet
PowerPC
®
is a registered trademark of Adobe Systems, Incorporated.
is a registered trademark of Hewlett-Packard Company.
®
is a registered trademark of Xerox Corporation.
®
is a registered trademark of International Business Machines
Corporation.
Other product names used herein are for identification purposes only and may be
trademarks of their respective companies. We disclaim any and all rights involved
with those marks.
Symbols and Abbreviations
This manual uses the symbols and abbreviations shown below.
Symbol Meaning
!
SEF Short Edge Feed
LEF Long Edge Feed
"See," "Refer to"
Clip ring
Screw
Connector
Long Edge Feed (LEF)Short Edge Feed (SEF)
INSTALLATION
PREVENTIVE MAINTENANCE
REPLACEMENT AND ADJUSTMENT
TROUBLESHOOTING
COPIER FEATURE EXPANDER G367
TAB
POSITION 1
TAB
POSITION 2
TAB
POSITION 3
TAB
POSITION 4
SERVICE TABLES
DUPLEX UNIT G348
DETAILED DESCRIPTIONS
SPECIFICATIONS
TAB
POSITION 5
TAB
POSITION 6
TAB
POSITION 7
TAB
POSITION 8
INSTALLATION
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