Dell 1600n - Multifunction Laser Printer B/W Specifikace

SERVICEDellTM Laser MFP 1600nManualDellTM Laser MFPCONTENTS1. Precautions2. Reference Information3. Specifications4. Summary of product5. Disassemb

Reference InformationService Manual2-32.3 The Sample Pattern for the TestThe sample pattern shown in below is the standard pattern used in a factory.

Service ManualTroubleshooting7-107.3.1 Vertical Black Line and Band • Description1. Straight thin black vertical line occurs in the printing.2. Dark

TroubleshootingService Manual7-117.3.3 Horizontal Black Band• Description1. Dark or blurry horizontal stripes occur in the printing periodically.(The

Service ManualTroubleshooting7-127.3.5 Light Image• Description The printed image is light, with no ghost.Digital PrinterDigital PrinterDigital Print

TroubleshootingService Manual7-137.3.7 Uneven Density• Description Print density is uneven between left and right.Check and Cause Solution1. The pres

Service ManualTroubleshooting7-147.3.9 Ghost (1) • Description Ghost occurs at 75.5 mm intervals of the OPC drum in the whole printing.Digital Printe

TroubleshootingService Manual7-157.3.11 Ghost (3) • Description White ghost occurs in the black image printing at 35 mm intervals.Digital PrinterDigi

Service ManualTroubleshooting7-167.3.14 Stains on back of the page • Description The back of the page is stained at 56.1 mm intervals.Digital Digital

TroubleshootingService Manual7-177.4.1 No Dial Tone• DescriptionWhile on-hook button is pressed, there is no dial tone.7.4 Fax & Phone ProblemsCh

Service ManualTroubleshooting7-187.4.3 Defective FAX FORWARD/RECEIVE• DescriptionThe FAX FORWARD/RECEIVE is not functioning.Check and Cause Solution1

TroubleshootingService Manual7-197.4.5 Defective FAX RECEIVE (1)• DescriptionFORWARD is functioning, but RECEIVE is not functioning or the received d

Service ManualReference Information2-42.3.2 A4 2% Pattern

Service ManualTroubleshooting7-207.4.8 Defective FAX RECEIVE (4)• DescriptionThe received data is reduced by more than 50% in the printing.7.4.9 Def

TroubleshootingService Manual7-217.5.1 White Copy• DescriptionBlank page is printed out when copy.7.5 Copy ProblemsCheck and Cause Solution1. Check t

Service ManualTroubleshooting7-227.5.3 Abnormal noise• Description There is noise when copy.Check and Cause Solution1. Check the Scanner Motor and an

TroubleshootingService Manual7-237.6.1 Defective PC Scan• Description The PC Scan is not functioning at all.7.6 Scanning ProblemsCheck and Cause Solu

Service ManualTroubleshooting7-247.7 Toner Cartridge ServiceIt is not guaranteed for the default caused by using other toner cartridge other than the

TroubleshootingService Manual7-257.7.4 Signs and Measures at Poor toner cartridgeFault Signs Cause & Check SolutionLight image andpartially bla

Service ManualTroubleshooting7-26Fault Signs Cause & Check SolutionWhite Black spotRecycled product• Light or dark blackdots on the imageoccur p

TroubleshootingService Manual7-27Fault Signs Cause & Check SolutionGhost & ImageContamination• The printed imageis too light or dark,or part

Service ManualTroubleshooting7-287.8 Network Problems Troubleshooting7.8.1 General ProblemsProblem SolutionSystem does not function with some wrongv

TroubleshootingService Manual7-297.8.2 Macintosh ProblemsProblem SolutionThe printer name is not displayed in theChooser.The printer drops letters.1.

Reference InformationService Manual2-52.3.3 A4 IDC 5% Patten

Service ManualTroubleshooting7-30Problem SolutionSyncThru is unable to automatically detectprinters.The printer does not print.1.Check LAN cable is co

Exploded View & Parts ListService Manual8-1888. Exploded Views and Parts List8.1 Main Assembly Exploded view ...

Service ManualExploded View & Parts List8-28.1 Main Assembly23164514-38927728261-1201212-112-212-31414-11314-514-4246-46-26-3226191814-217-117-317

Exploded View & Parts ListService Manual8-3Main Assembly Parts ListSA : Service AvailableO : Service available X : Service not availableNo. Descri

Service ManualExploded View & Parts List8-4Main Assembly Parts ListSA : Service AvailableO : Service available X : Service not availableNo. Descri

Exploded View & Parts ListService Manual8-58.2 RX Drive Assembly012344568795RX Drive Assembly Parts ListSA : Service AvailableO : Service availab

Service ManualExploded View & Parts List8-68.3 ADF Assembly1564ADF ASS’Y5-16-16-26-31-21-11-2-11-2-41-2-21-2-3202-12-22-162-32-62-72-92-132-122-17

Exploded View & Parts ListService Manual8-7ADF Assembly Continued.44-14-3-14-34-3-24-3-44-3-34-84-94-44-54-44-64-2S4-74-7S

Service ManualExploded View & Parts List8-8ADF Assembly Parts ListSA : Service AvailableO : Service available X : Service not availableNo. Descrip

Exploded View & Parts ListService Manual8-9ADF Assembly Parts List(cont.)SA : Service AvailableO : Service available X : Service not availableNo.

Service ManualReference Information2-62.3.4 A4 ISO 19752 Standard PatternThis test page is reproduced at 70% of the normal A4 size

Service ManualExploded View & Parts List8-108.4 OPE Unit Assembly01398111210765415131416217

Exploded View & Parts ListService Manual8-11OPE Unit Assembly Parts ListSA : Service AvailableO : Service available X : Service not availableNo. D

Service ManualExploded View & Parts List8-128.5 Scanner Assembly011-41-11-21-31-3-11-3-21-3-41-3-322-132-142-12-52-22-32-15-12-15-42-15-32-15-82-1

Exploded View & Parts ListService Manual8-13Scanner Assembly Parts ListSA : Service AvailableO : Service available X : Service not availableNo. De

Service ManualExploded View & Parts List8-148.6 Middle Cover Assembly01324Middle Cover Assembly Parts ListSA : Service AvailableO : Service avail

Exploded View & Parts ListService Manual8-158.7 Frame Assembly1151672181310111260707155546889145824254344454739461726427147-146-146-247-247-347-4

Service ManualExploded View & Parts List8-16Frame Assembly Parts ListSA : Service AvailableO : Service available X : Service not availableNo. Desc

Exploded View & Parts ListService Manual8-17Frame Assembly Parts List(Cont.)SA : Service AvailableO : Service available X : Service not availableN

Service ManualExploded View & Parts List8-18Frame Assembly Parts List(Cont.)SA : Service AvailableO : Service available X : Service not availableN

Exploded View & Parts ListService Manual8-198.8 Fuser Assembly013134529293735617361214343837131532301116331918232425282627202136381072289

SpecificationsService Manual3-1333. SpecificationsSpecfications are correct at the time of printing. Product specifications are subject to change with

Service ManualExploded View & Parts List8-20Fuser Assembly Parts ListSA : Service AvailableO : Service available X : Service not availableNo. Desc

Exploded View & Parts ListService Manual8-218.9 Cassette Assembly01823416676-46-36-26-155101115121314

Service ManualExploded View & Parts List8-22Cassette Assembly Parts ListSA : Service AvailableO : Service available X : Service not availableNo. D

Exploded View & Parts ListService Manual8-238.10 SCF(Option Cassette Frame) Exploded view 054233115163634343524212022231918173939-239-139-939-539

Service ManualExploded View & Parts List8-24SCF(Option Cassette Frame) Assembly Parts ListSA : Service AvailableO : Service available X : Service

Exploded View & Parts ListService Manual8-25SCF(Option Cassette Frame) Assembly Parts ListSA : Service AvailableO : Service available X : Service

Service ManualExploded View & Parts List8-26MEMO

Block DiagramService Manual9-1999. Block DiagramMHV+5V/+12V+24V+24VSINLET &POWER S/WPAPER EMPTYSENSOREXIT SENSORMP EMPTYSENSORFEED SENSORCOVER S/W

Connection DiagramService Manual10-1110010. Connection DiagramLaser MFP 1600n CONNECTION DIAGRAMLCD MODULE16 X 2LINEOPE B’d1:DGND2:+5V3:OPE_TXD4:OPE_R

Circuit DiagramService Manual11-1111111. Circuit Description11.1 System ConfigurationsSCX-4920N is roughly made up Main Control part, Operation Panel

Pickup Roller 150,000 Pages Investigating new materialto prolong life of pickup rollerSamsung confirm150,000 Pages reliability. Pad Unit(Tray) 150,00

Service ManualCircuit Diagram11-2CPU Part1) CPU : Use 32Bit RISC Processor, ARM946ES,which is exclusive controller to execute Printer & FAX Functi

Circuit DiagramService Manual11-32) Flash Memory : Record System Program, and download System Program by PC INTERFACE. FAX for Journal List, and Memor

Service ManualCircuit Diagram11-411.2 FAX Section11.2.1 Modem Part11.2.1.1 BLOCK DIAGRAMDSP SSDSystemSideDerviceCX20493LSDLineSideDerviceTransforme

Circuit DiagramService Manual11-511.2.1.2 Modem(SFM336) specification• 2-wire half-duplex fax modem modes with send and receive data rates up to 14,4

Service ManualCircuit Diagram11-61) Line Interface Signal of Tel Line and LSD is Analog Signal.2) there is A/D, D/A Converter in LSD, so Analog Signal

Circuit DiagramService Manual11-71) Application Network: 3 PSTN (RJ-11)2) Communication Mode: Half-Duplex, ITU V.8, V.34, V.17, V.29, V.21, ECM>

Service ManualCircuit Diagram11-8This is Connection Part between system and PSTN(Public Switched Telephone Network), and 1 st side circuit isusually l

Circuit DiagramService Manual11-911.3 Scanner Section11.3.1 Scan PartPictorial signal input part : output signal of CCD passes through Bypass_Cap ch

Service ManualCircuit Diagram11-1011.3.2 IP Block DiagramCrystal20MHzCIP4Oscillation Pad40MHz80MHzSRAM DataSRAM AddressA/D Converted DataSensor Signa

Circuit DiagramService Manual1) Scanning Device: Color CCD (Charge Coupled Device) Module2) Supported Operating Systems: Windows 98/2000/NT4.0/ME/XP

SpecificationsService Manual3-3PRINT Print Speed 22ppm/Ltr, 20ppm/A4 (600 dpi)Print Emulation GDI, PCL6, PCL5ePostScript Level3(Clone)Auto Emulation S

Service ManualCircuit Diagram11-1211.4 Printer SectionPrinter is consisted of the Engine parts and F/W, and said engine parts is consisted of the mec

Circuit DiagramService Manual11-1311.4.1 ASIC• ARM946ES- 32-bit RISC embedded processor core- 16KB instruction cache and 16KB data cache- No Tightly

Service ManualCircuit Diagram11-1411.4.2 Speed : 166MHz core(ARM946ES) operation, 60MHz bus operation ADDR/DATAMUXROM CONTROLLEREXTERNAL DMA CONTROLL

Circuit DiagramService Manual11-1511.5 Copier Section1) Copy Mode: Black and White2) Scanner Type: CCD with Flatbed/Platen and ADF3) Maximum Size o

Service ManualCircuit Diagram11-1611.6 Telephone Section1) Speed Dial: 200 Locations (46 digits maximum per location)2) On-hook Dial (manual fax):

Circuit DiagramService Manual11-17• Charge Voltage (MHV)> Input Voltage : 24 V DC & 15%> Output Voltage : -1.3KV ~ -1.8KV DC +/- 50V> Out

Service ManualCircuit Diagram11-1811.7.2 SMPS (Switching Mode Power Supply)It is the power source of entire system. It is assembled by an independent

Circuit DiagramService Manual11-19• Consumption Power• Length of Power Cord : 1830 & 50mm• Power Switch : Use• Feature> Insulating Resistance :

Service ManualCircuit Diagram11-2011.7.3 Fuser Ac Power ControlFuser(HEAT LAMP) gets heat from AC power. The AV power controls the switch with the Tr

Schematic DiagramService Manual12-1This Document can not be used without Samsung’s authorization.121212. Schematic Diagrams12.1 Dell Schematic Main(

Service ManualSpecifications3-4SCAN Scan Method Color CCDScan Speed Linearity Approx. 75sec (USB 1.1) USB 1.1, 300dpi, Letter Size,through ADF Gray Ap

Schematic DiagramService Manual12-2This Document can not be used without Samsung’s authorization.Dell Schematic Main(2/17)

Schematic DiagramService Manual12-3This Document can not be used without Samsung’s authorization.Dell Schematic Main(3/17)

Schematic DiagramService Manual12-4This Document can not be used without Samsung’s authorization.Dell Schematic Main(4/17)

Schematic DiagramService Manual12-5This Document can not be used without Samsung’s authorization.Dell Schematic Main(5/17)

Schematic DiagramService Manual12-6This Document can not be used without Samsung’s authorization.Dell Schematic Main(6/17)

Schematic DiagramService Manual12-7This Document can not be used without Samsung’s authorization.Dell Schematic Main(7/17)

Schematic DiagramService Manual12-8This Document can not be used without Samsung’s authorization.Dell Schematic Main(8/17)

Schematic DiagramService Manual12-9This Document can not be used without Samsung’s authorization.Dell Schematic Main(9/17)

Schematic DiagramService Manual12-10This Document can not be used without Samsung’s authorization.Dell Schematic Main(10/17)

Schematic DiagramService Manual12-11This Document can not be used without Samsung’s authorization.Dell Schematic Main(11/17)

COPY Text 600x300dpiText/Photo 600x300dpiPhoto 600x600dpi for PlatenOther N/AFCOT Stand by Approx. 10 seconds:PlatenApprox. 15 seconds:ADFFrom Cold St

Schematic DiagramService Manual12-12This Document can not be used without Samsung’s authorization.Dell Schematic Main(12/17)

Schematic DiagramService Manual12-13This Document can not be used without Samsung’s authorization.Dell Schematic Main(13/17)

Schematic DiagramService Manual12-14This Document can not be used without Samsung’s authorization.Dell Schematic Main(14/17)

Schematic DiagramService Manual12-15This Document can not be used without Samsung’s authorization.Dell Schematic Main(15/17)

Schematic DiagramService Manual12-16This Document can not be used without Samsung’s authorization.Dell Schematic Main(16/17)

Schematic DiagramService Manual12-17This Document can not be used without Samsung’s authorization.Dell Schematic Main(17/17)

Schematic DiagramService Manual12-18This Document can not be used without Samsung’s authorization.12.2 SMPS Circuit Diagram(1/3)+24VS(2.5A)+5V(1.5A)G

Schematic DiagramService Manual12-19This Document can not be used without Samsung’s authorization.SMPS Circuit Diagram(2/3)+24VS(2.5A)+5V(1.5A)GND127G

Schematic DiagramService Manual12-20This Document can not be used without Samsung’s authorization.SMPS Circuit Diagram(3/3)+24VS(2.5A)+5V(1.5A)GND127G

Schematic DiagramService Manual12-21This Document can not be used without Samsung’s authorization.12.3 Dell Schematic LIU

Service ManualSpecifications3-6TELEPHONE Handset NoOn hook Dial YesSearch Yes(Phone Book) by using Phone BookButton(Same as Rocky)1-Touch Dial 10 Nume

© Copyright Dell Inc. May. 2004

SpecificationsService Manual3-73.5 Fax SpecificationFax Compatibility ITU-T G3Communication System PSTN/PABXModem Speed 33.6KbpsTX Speed 3sec LTRr/MM

Network Option Yes (Standard)Protocol SPX/IPX, TCP/IP, Ethertalk, SNMP, HTTP 1.1, DLC/LLCOperating SystemMS Windows 98/2000/XP/NT/Me, MAC (English onl

Side 3.5/277mm (1st Tray)4.0/277mm (2nd Tray)Software Compatibility DOS NoWin 3.x NoWin 95 NoWin 98 YesWin ME YesWin NT 4.0 YesWin 2000 YesWin XP Ye

Service ManualSpecifications3-10MEMO

Summary of ProductService Manual4-1444. Summary of ProductThis chapter describes the functions and operating principal of the main component.4.1 Print

Service ManualSummary of Product4-24.1.2 Rear View151421222019171618# Use the: When you want to:1 Automatic Document Load the document for copying,

Summary of ProductService Manual4-3# Use the: When you want to:11 Document Cover Open to place a document on the scanner glass.12 Document Input T

Service ManualSummary of Product4-4 4.1.3 Control Panel

Summary of ProductService Manual4-5

Service ManualSummary of Product4-64.2 System Layout4.2.1 Feeding sectionThere is a universal cassette, which supplies paper to the machine, and the m

PrecautionsService Manual1-1111. PrecautionsIn order to prevent accidents and to prevent damage to the equipment please read the precautions listedbel

Summary of ProductService Manual4-74.2.4.5 Safety Relevant Facts• Protecting device when overheating- 1st protecting device: H/W cuts off when detecti

Service ManualSummary of Product4-84.2.6 LSU (Laser Scanner Unit)The LSU unit is controlled by the video controller. It scans the video data received

Summary of ProductService Manual4-94.2.7 Toner CartridgeBy using the xerographic process, it creates a visual image. The Toner Cartridge contains the

Service ManualSummary of Product4-104.3 Main PBAIt is the functional center of the product. It controls the basic machine operations including the fax

Summary of ProductService Manual4-11MOTOR DRIVER(TEA3718SFP) U6MOTOR DRIVER(TEA3718SFP) U12QUAD 2-INPUT OR GATE(74VHX32) U10QUAD 2-INPUT OR GATE(74VHX

Service ManualSummary of Product4-124.3.1 ASICSamsung’s S3C46Q0X 16/32-bit RISC micro controller is designed to provide a cost-effective, low power,sm

Summary of ProductService Manual4-134.3.4 Sensor input circuit1) Paper Empty SensorThe Paper empty sensor (Photo Interrupter) on the engine board info

Service ManualSummary of Product4-144.4 SMPS & HVPSThe SMPS supplies the DC power to the system.It takes 110V/220V and outputs the 5V, 12V and 24

Summary of ProductService Manual4-154.4.1 HVPS(High Voltage Power Supply)1) Transfer High Voltage (THV+) - Function : Voltage to transfer developed to

Service ManualSummary of Product4-164.4.2 SMPS(Switching Mode Power Supply)It is the power source of entire system. It is assembled by an independent

Service ManualPrecautions1-21.2 Caution for safety1.2.1 Toxic materialThis product contains toxic materials that could cause illness if ingested.(1) I

Summary of ProductService Manual4-176) Feature - Insulating resistance : over 50MΩ (at DC500V)- Insulating revisiting pressure : Must be no problem wi

Service ManualSummary of Product4-184.5 Engine F/W4.5.1 FeedingIf feeding from a cassette, the drive of the pickup roller is controlled by controlling

Summary of ProductService Manual4-194.5.4 FusingThe temperature change of the heat roller’s surface is changed to the resistance value through the the

Service ManualSummary of Product4-204.6 LIU PBALIU board is a Line interface unit, and it is a circuit for interfacing a telephone line with a modem.

PrecautionsService Manual5-1555. Disassembly and Reassembly5.1 General Precautions on DisassemblyWhen you disassemble and reassemble compo-nents, you

Service ManualPrecautions5-25.2 Rear Cover1. Remove the four screws securing the Rear Cover.2. Remove the Rear Cover from the Frame Ass'y andSc

PrecautionsService Manual5-35.3 Side Cover (LH, RH)1. Before you remove the Side Cover (LH, RH), youshould remove:- Rear Cover (see page 5-2) 2. Take

Service ManualPrecautions5-45.4 Front Cover1. Open the Front Cover. 2. Unlatch the Front Cover securing the Frame Ass'y.Then remove the Front Co

PrecautionsService Manual5-55.5 Scanner Ass'y1. Before you remove the Scanner Ass'y, you shouldremove:- Rear Cover (see page 5-2) - Side Co

Service ManualPrecautions5-66. Remove the Scaner Harness Cable.7. Lift the front part of the cover OPE dummy to releasethe hook connecting the cover w

PrecautionsService Manual1-31.2.3 Handling PrecautionsThe following instructions are for your own personal safety, to avoid injury and so as not to da

PrecautionsService Manual5-711. Remove the CCD Cable, as shown below.12. Pull up the CCD Shaft and take out the ScannerModule.13. Push the Belt Holder

Service ManualPrecautions5-815. Remove the 3 screws and take out the MotorBracket.16. Unplug the one connector from the Open SensorAss'y.17. Unla

PrecautionsService Manual5-95.6 ADF Motor Ass'y1. Before you remove the ADF Motor Ass'y, you shouldremove:- Rear Cover (see page 5-2) - Sid

Service ManualPrecautions5-105.7 OPE Unit1. Before you remove the OPE Unit, you should remove:- Rear Cover (see page 5-2) - Side Cover (LH, RH) (see

PrecautionsService Manual5-115.8 Middle Cover & Exit Roller1. Before you remove the Exit Roller, you shouldremove:- Rear Cover (see page 5-2) -

Service ManualPrecautions5-121. Before you remove the Main PBA, you shouldremove:- Rear Cover (see page 5-2) - Side Cover(LH, RH) (see page 5-3) 2. Re

PrecautionsService Manual5-131. Before you remove the Engine Shield Ass'y, youshould remove:- Rear Cover (see page 5-2) - Side Cover(LH, RH) (see

Service ManualPrecautions5-145.11 SMPS1. Before you remove the SMPS, you should remove:- Rear Cover (see page 5-2) - Side Cover(LH, RH) (see page 5-3)

PrecautionsService Manual5-155.12 Fuser Ass'y1. Before you remove the Fuser Ass'y, you shouldremove:- Rear Cover (see page 5-2) 2. Unplug t

Service ManualPrecautions5-166. Unwrap the Thermistor Harness, as shown below. 7. Remove the one screw securing the Thermister andremove it, as shown

Service ManualPrecautions1-41.2.5 Disregarding this warning may cause bodily injury(1) Be careful with the high temperature part.The fuser unit works

PrecautionsService Manual5-175.13 Fan1. Before you remove the Fan, you should remove:- Rear Cover (see page 5-2) - Side Cover (RH) (see page 5-3)2. U

Service ManualPrecautions5-181. Before you remove the LSU, you should remove:- Rear Cover (see page 5-2) - Side Cover (LH, RH) (see page 5-3)- Scanner

PrecautionsService Manual5-195.16 Drive Ass'y1. Before you remove the Drive Ass'y, you shouldremove:- Rear Cover (see page 5-2) - Side Cove

Service ManualPrecautions5-201. Before you remove the Transfer Ass'y, you shouldremove:- Rear Cover (see page 5-2) - Side Cover (LH, RH) (see pag

PrecautionsService Manual5-215.18 Feed Ass'y 1. Before you remove the Feed Ass'y, you shouldremove:- Rear Cover (see page 5-2) - Side Cover

Service ManualPrecautions5-226. Remove the Feed Gear1 Ass'y. 7. Pull up the Feed Roller and Feed Roller1.Feed Gear1Ass’yFeed RollerFeed Roller1

PrecautionsService Manual5-235.19 Pick-Up Ass'y & Solenoid1. Before you remove the Pick-Up Ass'y, you shouldremove:- Rear Cover (see pa

Alignment & AdjustmentsService Manual6-1666. Alignment and AdjustmentsThis chapter describes the main functions for service, such as the product m

Service ManualAlignment & Adjustments6-26.1.1 Copy & Scan Document Path6.1.2 Printer Paper Path1) After receiving print job, the printer f

Alignment & AdjustmentsService Manual6-36.2 Clearing Paper JamsOccasionally, paper can be jammed during a print job. Some of the causes include:•

PrecautionsService Manual1-51.3 ESD PrecautionsCertain semiconductor devices can be easily damaged by static electricity. Such components are commonly

Service ManualAlignment & Adjustments6-46.2.1 Clearing Document JamsIf a document jams while it is feeding through the ADF (Automatic Document Fe

Alignment & AdjustmentsService Manual6-51) Open the document cover. 2) Turn the release knob so that you can easily removethe misfed document,an

Service ManualAlignment & Adjustments6-66.2.2 Clearing Paper Jams If paper jams occur,“PAPER JAM ” appears on the display..Refer to the table bel

Alignment & AdjustmentsService Manual6-76.2.2.2 JAM 2 (In the Paper Exit Area)1) Open and close the front cover.The jammed paperautomatically exit

Service ManualAlignment & Adjustments6-86.2.2.3 JAM1 (In the Fuser Area of Around the Toner Cartridge Area)NOTE : The fuser area is hot.Be careful

Alignment & AdjustmentsService Manual6-96.2.2.4 BYPASS JAM (In the Bypass Tray)“BYPASS JAM ” appears on the display when the machine does not dete

Service ManualAlignment & Adjustments6-10 1.Paper SettingPaper TrayPaper Size2.Copy SetupChange DefaultTimeout 6.ReportsSystem Data8.Machine Setup

Alignment & AdjustmentsService Manual6-11 1.Paper SettingPaper TrayPaper Size2.Copy SetupChange DefaultTimeout 3.Fax SetupReceive ModeRing to Answ

Service ManualAlignment & Adjustments6-126.4 Tech Mode6.4.1 How to Enter Tech ModeIn service (tech) mode, the technician can check the machine and

Alignment & AdjustmentsService Manual6-136.4.3 Data SetupSEND LEVELYou can set the level of the transmission signal. Typically, the Tx level shoul

Reference InformationService Manual2-1222. Reference InformationThis chapter contains the tools list, list of abbreviations used in this manual, and a

Service ManualAlignment & Adjustments6-14FLASH UPGRADEThe Firmware Upgrade function and has two methods, Local and Remote.(1) Local Machine• RCP(R

Alignment & Adjustments6-156.4.4 Machine TestSWITCH TESTUse this feature to test all keys on the operation control panel. The result is displayed

Service ManualAlignment & Adjustments6-166.4.5 ReportPROTOCOL LISTThis list shows the sequence of the CCITT group 3 T.30 protocol during the most

Alignment & AdjustmentsService Manual6-17NO. Sub No. Engine test Remark0 1 Motor Test 1 : On, 2 : Off2 PickUp Test 1 : On, 2 : Off3 Fan Test 1 : O

Service ManualAlignment & Adjustments6-186.5.3 Detail Description(Engine Test Mode)Function Name Description Display01.Motor Test The main moto

Alignment & AdjustmentsService Manual6-196.6 Identify Sale Date This function confirms the date that consumer bought product and used the product

Service ManualAlignment & Adjustments6-206.7 Consumables and Replacement PartsThe cycle period outlined below is a general guideline for maintenan

Alignment & AdjustmentsService Manual6-216.8 Abnormal Image Printing and Defective RollerIf abnormal image prints periodically, check the parts sh

Service ManualAlignment & Adjustments6-226.9 Error MessagesThe display on the front panel shows the messages to indicate the printer’s status or e

Alignment & AdjustmentsService Manual6-23Group Not AvailableMeaning: You have tried to select a group location number where only a single location

Service ManualReference Information2-22.2 Acronyms and AbbreviationsThe table in the below explains abbreviations used in this service manual.The cont

Service ManualAlignment & Adjustments6-24[Paper Jam 2] Check OutsideMeaning: Paper has jammed in the fuser area.Solution: Clear the jam.Power Fail

TroubleshootingService Manual7-1777. Troubleshooting7.1 Paper Feeding Problems7.1.1 Wrong Print Position• Description Printing begins when the paper

Service ManualTroubleshooting7-27.1.4 JAM 2 • Description1. Recording paper is jammed in front of or inside the fuser.2. Recording paper is stuck in

TroubleshootingService Manual7-37.1.5 Multi-Feeding • Description Multiple sheets of paper are fed at once.Check and Cause Solution1. Solenoid malfun

Service ManualTroubleshooting7-47.1.7 Paper rolled in the OPC• Description Paper is rolled up in the OPC.Check and Cause Solution1. Paper is too thin

TroubleshootingService Manual7-57.2. Printing Problems (malfunction)7.2.1 Defective Operation (LCD WINDOW ) Display• DescriptionStrange

Service ManualTroubleshooting7-67.2.3 Not functioning of the fuser gear due to melting away• DescriptionThe Motor breaks away from its place due to g

TroubleshootingService Manual7-77.2.6 Door Open• DescriptionThe ERROR lamp is on even when the print Door is closed.Check and Cause Solution1. The ho

Service ManualTroubleshooting7-87.2.8 Defective Motor operation• DescriptionMain Motor is not driving when printing, and paper does not feed into the

TroubleshootingService Manual7-97.2.10 Vertical Line Getting Curved• DescriptionWhen printing, vertical line gets curved.Check and Cause Solution1. I