Ricoh MP 305+ series Quick start guide

MP 305+
Machine Code:D259
Field Service Manual
February, 2016
Subject to Change

Important Safety Notices
Warnings, Cautions, Notes
In this manual, the following important symbols and notations are used.
• A Warning indicates a potentially hazardous situation. Failure to obey a Warning could result in
death or serious injury.
• A Caution indicates a potentially hazardous situation. Failure to obey a Caution could result in
minor or moderate injury or damage to the machine or other property.
• Obey these guidelines to avoid problems such as misfeeds, damage to originals, loss of valuable
data and to prevent damage to the machine.
• This information provides tips and advice about how to best service the machine.
General Safety Instructions
For your safety, please read this manual carefully before you use this product. Keep this manual handy
for future reference.
Safety Information
Always obey the following safety precautions when using this product.
Safety During Operation
In this manual, the following important symbols and notations are used.
[A]: ON
[B]: OFF
[C]: Push ON/Push OFF
[D]: Standby
Switches and Symbols
Where symbols are used on or near switches on machines for Europe and other areas, the meaning of
each symbol conforms with IEC60417.
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Safety
Prevention of Physical Injury
1. Before disassembling or assembling parts of the machine and peripherals, make sure that the
machine and peripheral power cords are unplugged.
2. The plug should be near the machine and easily accessible.
3. Note that some components of the machine and the paper tray unit are supplied with electrical
voltage even if the main power switch is turned off.
4. Always unplug the power cord from the power source before you move the product. Before you
move the machine, arrange the power cord so it will not fall under the machine.
5. Disconnect all peripheral units (finisher, LCT, etc.) from the mainframe before you move the
machine.
6. 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.
7. The machine 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 machine starts operation.
8. The inside and the metal parts of the fusing unit become extremely hot while the machine is
operating. Be careful to avoid touching those components with your bare hands.
9. To prevent a fire or explosion, keep the machine away from flammable liquids, gases, and
aerosols.
10. Do not use flammable sprays or solvent in the vicinity of the machine. Also, avoid placing these
items in the vicinity of the machine. Doing so could result in fire or electric shock.
11. To avoid fire or explosion, never use an organic cleaner near any part that generates heat.
12. Clean the floor completely after accidental spillage of silicone oil or other materials to prevent
slippery surfaces that could cause accidents leading to hand or leg injuries.
13. Never remove any safety device unless it requires replacement. Always replace safety devices
immediately.
14. Never do any procedure that defeats the function of any safety device.
15. Modification or removal of a safety device (fuse, switch, etc.) could lead to a fire and personal
injury. Always test the operation of the machine to ensure that it is operating normally and safely
after removal and replacement of any safety device.
16. For replacements use only the correct fuses or circuit breakers rated for use with the machine. Using
replacement devices not designed for use with the machine could lead to a fire and personal
injuries.
17. For machines installed with the ADF/ARDF:
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When a thick book or three-dimensional original is placed on the exposure glass and the ARDF
cover is lowered, the back side of the ARDF rises up to accommodate the original. Therefore, when
closing the ARDF, please be sure to keep your hands away from the hinges at the back of the
ARDF.
18. When using a vacuum cleaner around the machine, keep others away from the cleaner, especially
small children.
19. For machines installed with the anti-tip components:
The anti-tip components are necessary for meeting the requirements of IEC60950-1, the
international standard for safety. The aim of these components is to prevent the products, which are
heavy in weight, from toppling as a result of people running into or leaning onto the products,
which can lead to serious accidents such as persons becoming trapped under the product. (U.S.:
UL60950-1, Europe: EN60950-1) Therefore, removal of such components must always be with
the consent of the customer. Do not remove them at your own judgment.
Health Safety Conditions
1. For the machines installed with the ozone filters:
• Never operate the machine without the ozone filters installed.
• Always replace the ozone filters with the specified types at the proper intervals.
2. The machine, which use high voltage power source, can generate ozone gas. High ozone density
is harmful to human health. Therefore, locate the machine in a large well ventilated room that has
an air turnover rate of more than 50m3/hr/person.
3. 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 machine and its peripherals must be installed and maintained by a customer service
representative who has completed the training course on those models with exceptions on some
machines where the installation can be handled by the user.
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, developer, organic photoconductors, and AIO unit in accordance with
local regulations. (These are non-toxic supplies.)
3. Dispose of replaced parts in accordance with local regulations.
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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. The danger of explosion exists if a battery of this type is incorrectly replaced. Replace only with the
same or an equivalent type recommended by the manufacturer. Discard used batteries in
accordance with the manufacturer’s instructions.
Handling Toner
• Work carefully when removing paper jams or replacing toner bottles or cartridges to avoid spilling
toner on clothing or the hands.
• If toner is inhaled, immediately gargle with large amounts of cold water and move to a well-
ventilated location. If there are signs of irritation or other problems, seek medical attention.
• If toner gets on the skin, wash immediately with soap and cold running water.
• If toner gets into the eyes, flush the eyes with cold running water or eye wash. If there are signs of
irritation or other problems, seek medical attention.
• If toner is swallowed, drink a large amount of cold water to dilute the ingested toner. If there are
signs of any problem, seek medical attention.
• If toner spills on clothing, wash the affected area immediately with soap and cold water. Never use
hot water! Hot water can cause toner to set and permanently stain fabric.
• Always store toner and developer supplies such as toner and developer packages, cartridges,
bottles (including used toner and empty bottles and cartridges), and AIO unit out of the reach of
children.
• Always store fresh toner supplies or empty bottles or cartridges in a cool, dry location that is not
exposed to direct sunlight.
• Do not use a vacuum cleaner to remove spilled toner (including used toner). Vacuumed toner may
cause a fire or explosion due to sparks or electrical contact inside the cleaner. However, it is
possible to use a cleaner designed to be dust explosion-proof. If toner is spilled over the floor,
sweep up spilled toner slowly and clean up any remaining toner with a wet cloth.
Handling the development unit cooling system
For the machines installed the development cooling system:
1. The development unit cooling system circulates propylene glycol from a sealed tank through hoses
that pass behind cooling plates on the sides of each development unit.
2. The coolant tank is located at the bottom of the cooling box on the back of the main machine.
3. Always obey local laws and regulations if you need to dispose of a tank or the propylene glycol
coolant.
4. The tank must never be emptied directly into a local drainage system, river, pond, or lake.
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5. Contact a professional industrial waste disposal organization and ask them to dispose of the tank.
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.
• Use of controls, or adjustment, or performance of procedures other than those specified in this
manual may result in hazardous radiation exposure.
WARNING FOR LASER UNIT
WARNING:
Turn off the main switch before attempting any of the procedures in the Laser Unit section. Laser beams
can seriously damage your eyes.
Safety Instructions for the Color Controller
Fuse
The color controller uses a double pole fuse. If this fuse blows, be sure to replace it with an identical
fuse.
Batteries
1. Always replace a battery with the same type of battery prescribed for use with the color controller
unit. Replacing a battery with any type other than the one prescribed for use could cause an
explosion.
2. Never discard used batteries by mixing them with other batteries or other refuse.
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3. Always remove used batteries from the work site and dispose of them in accordance with local
laws and regulations regarding the disposal of such items.
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Symbols, Abbreviations and Trademarks
This manual uses several symbols and abbreviations. The meaning of those symbols and abbreviations
are as follows:
Clip ring
Screw
Connector
Clamp
E-ring
Spring
Flat Flexible Cable
SEF Short Edge Feed [A]
LEF Long Edge Feed [B]
K Black
C Cyan
M Magenta
Y Yellow
B/W,
BW
Black and White
FC Full color
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Trademarks
Microsoft®, Windows®, and MS-DOS® are registered trademarks of Microsoft Corporation in the
United States and /or other countries.
PostScript® is a registered trademark of Adobe Systems, Incorporated.
PCL® is a registered trademark of Hewlett-Packard Company.
Ethernet® is a registered trademark of Xerox Corporation.
PowerPC® 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.
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TABLE OF CONTENTS
Symbols, Abbreviations and Trademarks.........................................................................................................1
Trademarks..................................................................................................................................................... 2
1. Product Information
Machine Codes and Peripherals Configuration............................................................................................21
System Configuration and Options............................................................................................................ 21
Main Machine and Peripherals......................................................................................................... 21
Controller Options.............................................................................................................................. 22
Specifications....................................................................................................................................................24
2. Installation
Installation Requirements................................................................................................................................. 25
Environment..................................................................................................................................................25
Machine Level..............................................................................................................................................26
Minimum Space Requirements................................................................................................................... 26
Power Requirements.................................................................................................................................... 27
Main Machine Installation...............................................................................................................................28
Important Notice on Security Issues........................................................................................................... 28
Overview............................................................................................................................................. 28
Password Setting Procedure...............................................................................................................29
Accessory Check..........................................................................................................................................33
Installation Procedure..................................................................................................................................35
Check Image Quality / Settings.................................................................................................................39
Loading Paper..................................................................................................................................... 39
Checking the copy image with the test chart.................................................................................... 39
Moving the Machine................................................................................................................................... 40
Transporting the Machine........................................................................................................................... 40
Paper Feed Unit PB1090.................................................................................................................................41
Accessory Check..........................................................................................................................................41
Installation Procedure..................................................................................................................................41
Dehumidification Heaters................................................................................................................................ 48
Dehumidification Heater for Main Paper Feed Tray.................................................................................48
Accessory Check.................................................................................................................................48
Installation Procedure......................................................................................................................... 49
Dehumidification Heater for Optional Paper Feed Tray...........................................................................55
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Accessory Check.................................................................................................................................55
Installation Procedure......................................................................................................................... 56
Copy Data Security Unit Type G.................................................................................................................... 66
Accessory Check..........................................................................................................................................66
Installation Procedure..................................................................................................................................66
User Tool Setting................................................................................................................................. 72
Enhanced Security HDD Option Type M10 (D792-09)..............................................................................74
Accessory Check..........................................................................................................................................74
Installation Procedure..................................................................................................................................75
After Installing the HDD...................................................................................................................... 80
NFC Card Reader Type M15 (D3B4)........................................................................................................... 82
Accessory Check..........................................................................................................................................82
Installation Procedure..................................................................................................................................83
Optional Counter Interface Unit Type M12.................................................................................................. 98
Accessory Check..........................................................................................................................................98
Installation Procedure..................................................................................................................................99
RICOH e-Sharing Box (D668).....................................................................................................................106
Controller Options......................................................................................................................................... 107
Overview....................................................................................................................................................107
SD Card Slots....................................................................................................................................107
USB Port.............................................................................................................................................108
SD Card Appli Move................................................................................................................................ 108
Overview...........................................................................................................................................108
Move Exec........................................................................................................................................ 109
Undo Exec.........................................................................................................................................110
Storing the SD Card......................................................................................................................... 110
Bluetooth Interface Unit Type D................................................................................................................111
OCR Unit Type M13.................................................................................................................................112
Recovery Procedure......................................................................................................................... 115
XPS Direct Print Option Type M15.......................................................................................................... 115
Data Overwrite Security Unit Type I........................................................................................................ 117
Overview...........................................................................................................................................117
Before You Begin the Procedure..................................................................................................... 117
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Seal Check and Removal.................................................................................................................118
Installation Procedure.......................................................................................................................118
Check All Connections..............................................................................................................................119
Security Settings.............................................................................................................................................121
Security Function Installation.................................................................................................................... 121
Data Overwrite Security........................................................................................................................... 122
Before You Begin the Procedure..................................................................................................... 122
Using Auto Erase Memory...............................................................................................................122
HDD Encryption.........................................................................................................................................124
Before You Begin the Procedure:.................................................................................................... 124
Enable Encryption Setting................................................................................................................ 124
Backing Up the Encryption Key.......................................................................................................126
Encryption Key Restoration..............................................................................................................127
@Remote Settings...........................................................................................................................................130
Setting Procedure...................................................................................................................................... 130
SP5-816-208 Error Codes...................................................................................................................... 132
Operation Guidance for Users.....................................................................................................................135
3. Preventive Maintenance
Preventive Maintenance Tables....................................................................................................................137
PM/Yield Parts Settings................................................................................................................................ 138
Set-up Procedure for Replacing the PM/Yield Parts..............................................................................138
4. Replacement and Adjustment
Notes on the Main Power Switch.................................................................................................................141
Push Switch................................................................................................................................................ 141
Characteristics of the Push Switch (DC Switch).............................................................................. 141
Shutdown Method (How to Turn OFF the Main Power)............................................................... 142
Forced Shutdown .............................................................................................................................143
Beforehand.....................................................................................................................................................144
Special Tools and Lubricants........................................................................................................................ 145
Quick Reference for Removing Major Units................................................................................................146
Exterior Covers...............................................................................................................................................147
Rear Cover.................................................................................................................................................147
Right Upper Cover.................................................................................................................................... 148
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Front Upper Cover.................................................................................................................................... 150
Left Upper Cover....................................................................................................................................... 150
Left Lower Cover........................................................................................................................................151
Front Cover................................................................................................................................................ 153
Operation Panel Rear Cover....................................................................................................................153
Scanner Rear Cover..................................................................................................................................154
Front Inner Cover.......................................................................................................................................155
Paper Exit Tray...........................................................................................................................................156
ARDF...............................................................................................................................................................158
ARDF...........................................................................................................................................................158
After installing a New ARDF............................................................................................................ 158
ARDF Exterior.............................................................................................................................................159
ARDF Front Cover.............................................................................................................................159
ARDF Rear Cover..............................................................................................................................161
ARDF Feed Cover............................................................................................................................. 162
Copy Holder..................................................................................................................................... 163
ARDF Feed Unit......................................................................................................................................... 164
ARDF Pickup Roller....................................................................................................................................165
ARDF Feed Roller...................................................................................................................................... 166
ARDF Friction Pad......................................................................................................................................167
DFRB (DF Relay Board).............................................................................................................................168
ARDF Feed Cover Sensor, Original Set Sensor......................................................................................168
ARDF Original Width Sensor................................................................................................................... 169
Precaution for Installing the ARDF Original Width Sensor............................................................170
ARDF Drive Motor.....................................................................................................................................170
Precautions for Installing the Lower Guide Plate............................................................................175
ARDF Paper Feed Solenoid......................................................................................................................176
ARDF Reverse Solenoid............................................................................................................................ 176
ARDF Scanning Guide Plate, ARDF Registration Sensor....................................................................... 181
Precaution when Installing the ARDF Scanning Guide Plate.........................................................181
Operation Panel............................................................................................................................................ 183
Operation Panel........................................................................................................................................ 183
Internal Parts.............................................................................................................................................. 185
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Scanner...........................................................................................................................................................186
Scanner Unit.............................................................................................................................................. 186
Scanner Front Cover................................................................................................................................. 187
Exposure Glass, ARDF Exposure Glass, Left Scale and Rear Scale.....................................................188
Precaution for Installing These Parts................................................................................................ 189
APS Sensor 1, 2........................................................................................................................................ 190
Scanner HP Sensor....................................................................................................................................192
Timing Belt..................................................................................................................................................193
Scanner Motor...........................................................................................................................................194
CIS..............................................................................................................................................................195
Platen Cover Sensor, ARDF Position Sensor........................................................................................... 197
Scanner Parallel Adjustment.....................................................................................................................199
Laser Optics....................................................................................................................................................202
Location of the Caution Decal..................................................................................................................202
Dust-Shield Glass...................................................................................................................................... 202
Notes on Installing the Dust Shield Glass....................................................................................... 203
Laser Unit....................................................................................................................................................204
Precaution for Installing the Laser Unit............................................................................................ 209
Parallelogram Image Adjustment.................................................................................................... 209
PCDU.............................................................................................................................................................. 211
PCDU..........................................................................................................................................................211
Toner Supply Motor.................................................................................................................................. 212
Quenching Lamp....................................................................................................................................... 215
TD Sensor...................................................................................................................................................217
Test after Replacing the PCDU................................................................................................................. 218
Paper Feed..................................................................................................................................................... 219
Paper Feed Roller, Friction Pad................................................................................................................219
Notes on Replacing the Friction Pad...............................................................................................220
Paper Dust Collector................................................................................................................................. 220
Notes on Installing the Paper Dust Collector..................................................................................222
Registration Sensor....................................................................................................................................223
How to Clean the Registration Sensor............................................................................................ 223
Paper End Sensor...................................................................................................................................... 223
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Registration Clutch, Paper Feed Clutch................................................................................................... 225
Registration Roller......................................................................................................................................227
Registration Roller (main machine side)..........................................................................................227
Registration Roller (right cover side)............................................................................................... 228
How to Clean the Registration Roller.............................................................................................. 230
Transfer Unit................................................................................................................................................... 231
Transfer Roller Unit.................................................................................................................................... 231
Notes on Installing the Transfer Roller Unit............................................................................................. 232
ID Sensor....................................................................................................................................................234
How to Clean the ID Sensor............................................................................................................ 235
PCL (Pre Cleaning Lamp).......................................................................................................................... 235
How to Clean the PCL...................................................................................................................... 236
Fusing Unit......................................................................................................................................................237
Caution Decal Location............................................................................................................................ 237
Fusing Unit..................................................................................................................................................237
Notes on Installing the Fusing Unit.................................................................................................. 239
Fusing Thermistor....................................................................................................................................... 239
Fusing Lamp............................................................................................................................................... 241
Pressure Roller and Bushings ...................................................................................................................242
Notes on Installing the Pressure Roller............................................................................................244
Hot Roller................................................................................................................................................... 244
Applying the grease......................................................................................................................... 245
Hot Roller Stripper Pawls.......................................................................................................................... 247
Thermostat..................................................................................................................................................247
Duplex, Paper Exit......................................................................................................................................... 248
Duplex Unit (Right Cover).........................................................................................................................248
Paper Exit Roller........................................................................................................................................ 250
Paper Exit Reverse Sensor........................................................................................................................ 252
Paper Exit Clutch, Reverse Exit Clutch..................................................................................................... 252
Duplex Entrance Sensor............................................................................................................................255
Duplex Exit Sensor.................................................................................................................................... 256
Duplex Rollers............................................................................................................................................259
Duplex Drive Roller...........................................................................................................................259
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Duplex Driven Roller.........................................................................................................................261
How to Clean the Duplex Driven Roller and the Duplex Drive Roller..........................................263
Duplex Reverse Clutch.............................................................................................................................. 264
Notes on Installing the Duplex Reverse Clutch...............................................................................266
Paper Exit Indicator................................................................................................................................... 266
Bypass.............................................................................................................................................................268
Bypass Clutch............................................................................................................................................ 268
Bypass Unit................................................................................................................................................ 269
Bypass Paper End Sensor.........................................................................................................................270
Bypass Paper Feed Roller, Bypass Separation Roller............................................................................ 271
Notes on Installing the Bypass Separation Roller.......................................................................... 273
Electrical Components, Other Items.............................................................................................................274
Controller Box............................................................................................................................................274
Notes on Installing the Controller Box............................................................................................ 275
Controller Board........................................................................................................................................276
Notes on Replacing the Controller Board...................................................................................... 276
BiCU (Base-Engine Image Control Unit)................................................................................................. 277
NVRAM......................................................................................................................................................277
NVRAM on the Controller Board....................................................................................................277
NVRAM (EEPROM) on the BiCU.................................................................................................... 281
Main Power Switch................................................................................................................................... 282
PSU (Power Supply Unit).......................................................................................................................... 283
HVPS (High-Voltage Power Supply)........................................................................................................285
Front Cover Switch.................................................................................................................................... 285
Right Cover Open/Close Switch.............................................................................................................286
Temperature/Humidity Sensor.................................................................................................................286
HDD............................................................................................................................................................287
Main Motor................................................................................................................................................288
Intake Fan...................................................................................................................................................291
Exhaust Fan................................................................................................................................................293
Notes on Installing the Exhaust Fan ............................................................................................... 294
Internal Temperature Sensor.................................................................................................................... 295
Dust Filter....................................................................................................................................................295
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Clutches......................................................................................................................................................296
Applying the Grease........................................................................................................................ 297
Adjustment after Replacement...................................................................................................................... 302
Printing........................................................................................................................................................302
Registration - Leading Edge/Side-to-Side..................................................................................... 302
Blank Margin ................................................................................................................................... 304
Main Scan Magnification................................................................................................................ 305
Scanning.................................................................................................................................................... 306
Registration: Platen Mode................................................................................................................306
ARDF Image Adjustment........................................................................................................................... 307
Registration/Blank Margin..............................................................................................................307
Sub Scan Magnification...................................................................................................................308
Skew Adjustment...............................................................................................................................309
5. System Maintenance
Service Program Mode.................................................................................................................................313
Enabling and Disabling Service Program Mode....................................................................................313
Entering SP Mode.............................................................................................................................313
Exiting SP Mode............................................................................................................................... 313
Types of SP Modes....................................................................................................................................313
SP Mode Button Summary............................................................................................................... 314
Switching Between SP Mode and Copy Mode for Test Printing.................................................. 315
Selecting the Program Number....................................................................................................... 315
Exiting Service Mode....................................................................................................................... 316
Service Mode Lock/Unlock............................................................................................................ 316
PM Counter/ Firmware Update......................................................................................................317
Remarks......................................................................................................................................................319
Others................................................................................................................................................ 320
SP Mode Tables.............................................................................................................................................322
Test Pattern Printing........................................................................................................................................323
Firmware Update...........................................................................................................................................325
Overview....................................................................................................................................................325
Firmware type............................................................................................................................................325
Procedure...................................................................................................................................................326
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Update procedure............................................................................................................................326
Error Screens During Updating................................................................................................................ 331
Updating JavaVM..........................................................................................................................................337
Creating an SD Card for Updating..........................................................................................................337
Updating Procedure......................................................................................................................... 337
List of Error Messages.......................................................................................................................338
NVRAM Data Upload/Download.............................................................................................................. 341
Uploading Content of NVRAM to an SD card....................................................................................... 341
Downloading an SD Card to NVRAM....................................................................................................342
UP/SP Data Import/Export.......................................................................................................................... 344
Overview....................................................................................................................................................344
Import/export conditions.................................................................................................................344
UP Data Import/Export.............................................................................................................................344
Data that can be imported and exported.......................................................................................344
Data that cannot be imported or exported.....................................................................................344
Exporting Device Information.......................................................................................................... 345
Importing Device Information.......................................................................................................... 347
SP Data Import/Export............................................................................................................................. 348
Data that can be imported and exported.......................................................................................348
Exporting Device Information.......................................................................................................... 348
Importing Device Information.......................................................................................................... 349
Possible solutions for import/export problems....................................................................................... 350
Address Book Export/Import....................................................................................................................... 353
Export......................................................................................................................................................... 353
Import......................................................................................................................................................... 354
Specification.............................................................................................................................................. 354
RFU Updating the Firmware..........................................................................................................................356
RFU Performable Condition......................................................................................................................356
Package Firmware Update........................................................................................................................... 357
Overview....................................................................................................................................................357
Immediate Update.....................................................................................................................................358
Update at the Next Visit (Reserve)...........................................................................................................361
How to Set the Machine to Download Firmware Later (RESERVE)..............................................361
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How to Check if the Firmware Downloaded with RESERVE..........................................................364
How to Install Firmware Downloaded with RESERVE....................................................................365
Update via SD card.................................................................................................................................. 368
Capturing the Debug Logs............................................................................................................................ 371
Overview....................................................................................................................................................371
Security of the Operation Log..........................................................................................................373
Retrieving the Debug Logs........................................................................................................................ 373
Procedure for Retrieving the Debug Log with SD Card................................................................. 373
Procedure for Retrieving the Debug Log via Web Image Monitor...............................................376
Log File List........................................................................................................................................ 378
6. Troubleshooting
Self-Diagnostic Mode................................................................................................................................... 381
Service Call Codes....................................................................................................................................381
Service Call Conditions ...................................................................................................................381
SC Logging................................................................................................................................................ 382
SC Automatic Reboot................................................................................................................................382
SC1xx.............................................................................................................................................................385
SC101-01................................................................................................................................................. 385
SC102-00................................................................................................................................................. 386
SC120-00, SC121-00............................................................................................................................ 387
SC141-00................................................................................................................................................. 388
SC142-00................................................................................................................................................. 389
SC144-00................................................................................................................................................. 390
SC165-00................................................................................................................................................. 391
SC2xx.............................................................................................................................................................392
SC202-00, SC203-00, SC204-00....................................................................................................... 392
SC220-00 ................................................................................................................................................ 393
SC230-00, SC231-00............................................................................................................................ 393
SC240-00................................................................................................................................................. 394
SC270-00................................................................................................................................................. 395
SC272-01................................................................................................................................................. 395
SC272-10................................................................................................................................................. 396
SC3xx.............................................................................................................................................................398
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