Samsu SF-3100T Wartungshandbuch Seite 1

SERVICESAMSUNG FACSIMILEMsys5100PSF-5100/5100PManualFACSIMILE CONTENTS1. Precautions2. Specifications3. Tech Mode4. Disassembly and Reassembly 5.

2-6 Samsung ElectronicsSpecificationMemo

2203-000192 C5 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C6 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C6 1 “

JC92-01155A0401-000005 D11 1 DIODE-SWITCHING “1N4148,100V,200MA,DO-35,TP”0402-000132 D18 1 DIODE-RECTIFIER “1N4004,400V,1A,DO-41,TP”0402-000132 D19 1

2007-000290 R42 1 R-CHIP “100OHM,5%,1/10W,DA,TP,2012”2007-000290 R43 1 R-CHIP “100OHM,5%,1/10W,DA,TP,2012”2007-000338 R53 1 R-CHIP “120KOHM,5%,1/10W,D

Electrical Parts ListSEC CODE LOCATION NO. Q’ty DESCRIPTION 2401-000958 C74 1 C-AL “22uF,2

JC92-01192A 1 0401-000005 “D11,D25” 2 DIODE-SWITCHING “1N4148,100V,200MA,DO-35,TP” 1 0401-000116 “D26,D27” 2 DIODE-SWITCHING “MMSD914T1,100V,200mA,225

Electrical Parts ListSEC CODE LOCATION NO. Q’ty DESCRIPTION 2007-001124 R48 1 R-CHIP “68KO

JC92-01192C PBA MAIN-LIU0401-000005 D11 1 DIODE-SWITCHING “1N4148,100V,200MA,DO-35,TP”0402-000132 D18 1 DIODE-RECTIFIER “1N4004,400V,1A,DO-41,TP”0402-

2203-000192 C36 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C37 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C38

JC92-01192D PBA MAIN-LIU0401-000005 D11 1 DIODE-SWITCHING “1N4148,100V,200MA,DO-35,TP”0402-000132 D18 1 DIODE-RECTIFIER “1N4004,400V,1A,DO-41,TP”0402-

2007-000338 R53 1 R-CHIP “120KOHM,5%,1/10W,DA,TP,2012”2007-000395 R96 1 R-CHIP “150KOHM,5%,1/10W,DA,TP,2012”2007-000457 R39 1 R-CHIP “18KOHM,5%,1/10W,

Samsung Electronics 3-13. Tech Mode3-1 To Access TECH ModeIn Tech mode, the technician can perform varioustests to isolate the causes of a malfuncti

3708-001224 CN3 1 CONNECTOR-FPC/FC/PIC“14P,1mm,STRAIGHT,SN”3711-000411 CN2 1 CONNECTOR-HEADER“3WALL,12P,1R,2mm,STRAIGHT,SN”3711-000517 CN1 1 CONNECTOR

JC92-01192E0401-000005 D11 1 DIODE-SWITCHING “1N4148,100V,200MA,DO-35,TP”0402-000132 D18 1 DIODE-RECTIFIER “1N4004,400V,1A,DO-41,TP”0402-000132 D19 1

2203-000192 C36 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C37 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C38

Electrical Parts ListSEC CODE LOCATION NO. Q’ty DESCRIPTION Samsung Electronics7-22JC92-01

Block diagramSamsung Electronics8-18.Block diagramMAINPOWERCORDKS32C65100ARM7TGEUP1284ITUI/O I/FCACHE(6K)DMACPVCUART*2MEMORY I/FMODEM14400bpsDRAM(8MB)

MEMOSamsung Electronics8-2

PCB DiagramsSamsung Electronics10-110-1 Main PCB Diagram(Top)10.PCB Diagrams

PCB DiagramsSamsung Electronics10-210-2 Main PCB Diagram(Bottom)

PCB DiagramsSamsung Electronics10-310-3Engine PCB Diagram(Top)

PCB DiagramsSamsung Electronics10-410-4Engine PCB Diagram(Bottom)

3-2 Samsung ElectronicsTech ModeFlash TimeDefault = 600 millisecondsSet the flash time to 80, 280, or 600 milliseconds. Pause TimeDefault = 3 secondsI

PCB DiagramsSamsung Electronics10-510-5LIU PCB Diagram

PCB DiagramsSamsung Electronics10-610-6OPE PCB Diagram

Connection diagramSamsung Electronics9-19.Connection diagramSCNMOT_AVCCVOLCD_RSLCD_RWLCD_ELCD_D0LCD_D2LCD_D3LCD_D4LCD_D5LCD_D6LCD_D7LCD_D1123456789101

MEMOSamsung Electronics9-2

11-1 Main Circuit DiagramSamsung Electronics 11-1Page:7812APOLLOPRINTER DIV78ABSAMSUNGPAPER SENSORHVPS6ABLIUDCDEFCQA CHK:EFR&D CHK:DOC CTRL CHK:MF

Schematic Diagrams11-2 Samsung ElectronicsMain Circuit DiagramR&D CHK:DOC CTRL CHK:MFG ENGR CHK:512167823PRINTER DIVAPOLLO4 8AUNUSEDTITLE:SAMSUNG5

Main Circuit DiagramSamsung Electronics 11-3Schematic Diagrams3452381SAMSUNG78456(UNUSED)CABEABDEFDrawn by:R&D CHK:CDEngineer:REV: Drawing Number:

Schematic Diagrams11-4 Samsung ElectronicsMain Circuit DiagramDrawing Number: Page:COVER OPEN S/WTHERMISTOR45(APOLLO)Size:8ATITLE:(CANON)COVER OPEN S/

Main Circuit DiagramSamsung Electronics 11-5Schematic Diagrams34567812 78AB BCDEFC APOLLO MAINA3 DEFA12Engineer:Drawn by:R&D CHK:DOC CTRL CHK:QA

Schematic Diagrams11-6 Samsung Electronics11-2 Engine Circuit DiagramABDrawn byR&D CHK APOLLO ENGINEA3CDEChanged by REVTime ChangedEngineerFofD

Samsung Electronics 3-3Tech ModeIn TECH mode, press SETUP, then press oruntil ‘MAINTENANCE’ appears in the display.Press Start/Enter. The following te

11-3 LIU Circuit DiagramSamsung Electronics 11-7Schematic Diagrams(*)(*)(*)(T)Engineer:1/4W(*)(*)(*)1.0(*)(*)(G)400V1/2W(*)(*)(*)DOC CTRL CHK:1/4W250V

Schematic Diagrams11-8 Samsung ElectronicsLIU Circuit DiagramQA CHK: Drawing Number:(*)DOC CTRL CHK:MFG ENGR CHK:PRINTER DIV(T) : TAD ONLYPage:Size:TI

11-4 HVPS Circuit DiagramSamsung Electronics 11-9Schematic Diagrams500vCHANGE PARTED. DATESIGNSAMSUNG ELECTRONICSTITLE:ENG.ARP. CHK:Page:Size:ED NO. R

Schematic Diagrams11-10 Samsung ElectronicsHVPS Circuit Diagram CHK:Page:2.9REV:DEVMHVREVISION RECORDSIGNSAMSUNG ELECTRONICSOPC_GNDSUPPLY1413Drawing N

11-5 OPE Circuit DiagramSamsung Electronics 11-11Schematic DiagramsTime Changed:1.60Search2#101<?(unused)Stop#8#7SF-5100T ONLY>89*#4Date Changed

Schematic Diagrams11-12 Samsung Electronics11-6 Scan Circuit DiagramR&D CHK:DOC CTRL CHK:MFG ENGR CHK:8 1 6 A TLA3APOLLO MAIN QA CHK: REV: Drawin

FEEDEngineer:Drawn by:R&D CHK:DOC CTRL CHK:MFG ENGR CHK:QA CHK: REV: Drawing Number: Page:Size:TITLE:COMPANY NAMEAddressCityyichoi7 Tuesday, April

Schematic Diagrams11-14 Samsung Electronics11-8 Hook Circuit DiagramDrawing Number: Page:Size:AddressCityTime Changed:Engineer:Changed by: Date Change

Appendix Information* Please refer to listBUYER ELAUOU OPE-FRONT EMC-TRAY PBA MAIN-LIUSF-5100I/XEU JC96-01685A JC75-00062A JC92-01155ASF-5100PI/XEU JC

6. Exploded Views and Parts Lists6-1 Main Assembly6-2 Shield Engine Unit Assembly6-3 Engine/Frame Lower Assembly6-4 Fuser Assembly6-5 RX Drive U

3-4 Samsung ElectronicsTech ModeIn TECH mode, press Report/Help, then select thedesired list or report by using or key, then pressStart/Enter. The fo

Exploded Views and Parts Lists6-2 Samsung Electronics6-1 Main Assembly162348111361918151415797 - 27 -17 - 39 - 1 9 - 49 - 49 - 49 - 49 - 5 9 - 5 9 -

Samsung Electronics 6-3Exploded Views and Parts ListsMain Assembly Parts ListsLOCATION NO .Description CODE N

Exploded Views and Parts Lists6-4 Samsung Electronics6-2 Shield Engine Unit Assembly1-71-81-91-31-31-11-131-61-21-41-51-111-121-1011-141-15S-5S-5S-6S

Samsung Electronics 6-5Exploded Views and Parts ListsShield Engine Unit Assembly Parts ListsLOCATION NO .Description

Exploded Views and Parts Lists6-6 Samsung Electronics6-3 Engine/Frame Lower Assembly12-1412-2312-2312-23-112-23-212-23-212-23-312-23-112-23-312-2412-

Samsung Electronics 6-7Exploded Views and Parts ListsLOCATION NO .Description CODE NO. Q’TY SA Remar

Exploded Views and Parts Lists6-8 Samsung ElectronicsLOCATION NO .Description CODE NO. Q’TY SA

Samsung Electronics 6-9Exploded Views and Parts ListsLOCATION NO .Description CODE NO. Q’TY SA Rema

Exploded Views and Parts Lists6-10 Samsung Electronics6-4 Fuser Assembly12-27-1512-27-1612-27-15-212-27-15-112-27-1412-27-14-112-27-14-212-27-1012-27

Samsung Electronics 6-11Exploded Views and Parts ListsFuser Assembly Parts ListsLOCATION NO .Description

Samsung Electronics 3-5Tech ModeThe Engine test mode is used to check the operationof the components related to the printer engine. The following test

Exploded Views and Parts Lists6-12 Samsung Electronics6-5 RX Drive Unit AssemblyRX Drive Assembly Parts Lists13-113-713-213-313-413-513-6S-7S-7S-713L

Samsung Electronics 6-13Exploded Views and Parts ListsHolder Feed Unit Assembly Parts Lists6-6 Holder Feed Unit Assembly15-515-51515-215 -315 -415 -1

6-14 Samsung ElectronicsExploded Views and Parts Lists14-114-714-314-614-614-6-114-6-114-6-214-6-314-514-514-214-6-414-6-214-6-314-6-41414-4-114-4-214

Samsung Electronics 6-15Exploded Views and Parts ListsLOCATION NO .Description CODE NO. Q’TY S

6-16 Samsung ElectronicsExploded Views and Parts Lists6-8 OPE Unit Assembly16 - 116 - 216-1-216-1-116-1-716-1-716-1-916-1-416-1-316-1-516-1-1116-1-12

6-17Samsung ElectronicsExploded Views and Parts ListsOPE Unit Assembly Parts ListsLOCATION NO .Description

Samsung Electronics6-18Exploded Views and Parts Lists16-3-2116-316-3-21-416-3-21-216-3-21-516-3-21-316-3-21-116-3-1316-3-1216-316-3-1816-3-1516-3-1616

Samsung Electronics 6-19Exploded Views and Parts ListsLOCATION NO .Description CODE NO. Q’T

6-20 Samsung ElectronicsExploded Views and Parts Lists6-9 Cradle Unit Assembly18-118-218-31818-518-418-6S-2LOCATION NO .Description

Samsung Electronics 6-21Exploded Views and Parts Lists6-10 Handset AssemblyHandset Assembly Parts Lists19-51919-419-819-319-719-119-219-6LOCATION NO

3-6 Samsung ElectronicsTech ModeMemo

6-22 Samsung ElectronicsExploded Views and Parts Lists6-11 Packing AssemblyPAA ETC-PACKINGEMC CRADLECUSHION PAD DEVBOX(P)-MAINCUSHION-EPSELA HOU-HAND

JC92-01152A PBA MAIN-MAIN0401-000116 D1 1 DIODE-SWITCHING “MMSD914T1,100V,200mA,225mW,4nS”0401-000116 D3 1 DIODE-SWITCHING “MMSD914T1,100V,200mA,225mW

Electrical Parts ListSEC CODE LOCATION NO. Q’ty DESCRIPTION 2007-000068 R155 1 R-CHIP “470K

2007-000355 R153 1 R-CHIP “12KOHM,5%,1/10W,DA,TP,2012”2007-000395 R93 1 R-CHIP “150KOHM,5%,1/10W,DA,TP,2012”2007-000401 R123 1 R-CHIP “150OHM,5%,1/10W

Electrical Parts ListSEC CODE LOCATION NO. Q’ty DESCRIPTION 2007-000981 R197 1 R-CHIP “5.6K

2203-000192 C84 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C86 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C87

Electrical Parts ListSEC CODE LOCATION NO. Q’ty DESCRIPTION 2203-000595 C94 1 “C-CERAMIC,CH

JC92-01154A PBA MAIN-ENGINE0402-000129 D3 1 DIODE-RECTIFIER “1N4003,200V,1A,DO-41,TP”0402-000129 D4 1 DIODE-RECTIFIER “1N4003,200V,1A,DO-41,TP”0501-00

JC92-01207A PBA MAIN-OPE0401-000116 D1 1 DIODE-SWITCHING “MMSD914T1,100V,200mA,225mW,4nS”0401-000116 D2 1 DIODE-SWITCHING “MMSD914T1,100V,200mA,225mW,

2203-000192 C5 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C6 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C6 1 “

4. Disassembly and Reassembly 4-1 General Precautions on DisassemblyWhen you disassemble and reassemble components, you must use extreme caution. T

JC92-01155A0401-000005 D11 1 DIODE-SWITCHING “1N4148,100V,200MA,DO-35,TP”0402-000132 D18 1 DIODE-RECTIFIER “1N4004,400V,1A,DO-41,TP”0402-000132 D19 1

2007-000290 R42 1 R-CHIP “100OHM,5%,1/10W,DA,TP,2012”2007-000290 R43 1 R-CHIP “100OHM,5%,1/10W,DA,TP,2012”2007-000338 R53 1 R-CHIP “120KOHM,5%,1/10W,D

Electrical Parts ListSEC CODE LOCATION NO. Q’ty DESCRIPTION 2401-000958 C74 1 C-AL “22uF,2

JC92-01192A 1 0401-000005 “D11,D25” 2 DIODE-SWITCHING “1N4148,100V,200MA,DO-35,TP” 1 0401-000116 “D26,D27” 2 DIODE-SWITCHING “MMSD914T1,100V,200mA,225

Electrical Parts ListSEC CODE LOCATION NO. Q’ty DESCRIPTION 2007-001124 R48 1 R-CHIP “68KO

JC92-01192C PBA MAIN-LIU0401-000005 D11 1 DIODE-SWITCHING “1N4148,100V,200MA,DO-35,TP”0402-000132 D18 1 DIODE-RECTIFIER “1N4004,400V,1A,DO-41,TP”0402-

2203-000192 C36 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C37 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C38

JC92-01192D PBA MAIN-LIU0401-000005 D11 1 DIODE-SWITCHING “1N4148,100V,200MA,DO-35,TP”0402-000132 D18 1 DIODE-RECTIFIER “1N4004,400V,1A,DO-41,TP”0402-

2007-000338 R53 1 R-CHIP “120KOHM,5%,1/10W,DA,TP,2012”2007-000395 R96 1 R-CHIP “150KOHM,5%,1/10W,DA,TP,2012”2007-000457 R39 1 R-CHIP “18KOHM,5%,1/10W,

3708-001224 CN3 1 CONNECTOR-FPC/FC/PIC“14P,1mm,STRAIGHT,SN”3711-000411 CN2 1 CONNECTOR-HEADER“3WALL,12P,1R,2mm,STRAIGHT,SN”3711-000517 CN1 1 CONNECTOR

4-2 Samsung ElectronicsDisassembly and Reassembly4-2 Cradle1. Push the lever (①) and remove the cradle as shown below.00000000000000000000000000000

JC92-01192E0401-000005 D11 1 DIODE-SWITCHING “1N4148,100V,200MA,DO-35,TP”0402-000132 D18 1 DIODE-RECTIFIER “1N4004,400V,1A,DO-41,TP”0402-000132 D19 1

2203-000192 C36 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C37 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C38

Electrical Parts ListSEC CODE LOCATION NO. Q’ty DESCRIPTION Samsung Electronics7-22JC92-01

Block diagramSamsung Electronics8-18.Block diagramMAINPOWERCORDKS32C65100ARM7TGEUP1284ITUI/O I/FCACHE(6K)DMACPVCUART*2MEMORY I/FMODEM14400bpsDRAM(8MB)

MEMOSamsung Electronics8-2

Connection diagramSamsung Electronics9-19.Connection diagramSCNMOT_AVCCVOLCD_RSLCD_RWLCD_ELCD_D0LCD_D2LCD_D3LCD_D4LCD_D5LCD_D6LCD_D7LCD_D1123456789101

MEMOSamsung Electronics9-2

PCB DiagramsSamsung Electronics10-110-1 Main PCB Diagram(Top)10.PCB Diagrams

PCB DiagramsSamsung Electronics10-210-2 Main PCB Diagram(Bottom)

PCB DiagramsSamsung Electronics10-310-3Engine PCB Diagram(Top)

4-3Samsung ElectronicsDisassembly and Reassembly4-4 OPE Cover1. Pull the cover release button on both sides of themachine, and open the front cover

PCB DiagramsSamsung Electronics10-410-4Engine PCB Diagram(Bottom)

PCB DiagramsSamsung Electronics10-510-5LIU PCB Diagram

PCB DiagramsSamsung Electronics10-610-6OPE PCB Diagram

ELECTRONICS© Samsung Electronics Co.,Ltd. December 1999Printed in Korea.VERSION NO. : 1.00 P/N.: JC81-00284A

124-4 Samsung ElectronicsDisassembly and Reassembly6. Lift the OPE cover.7. Remove the stopper holding the OPE cover.8. Unlatch the bottom ends, t

4-5Samsung ElectronicsDisassembly and Reassembly4-5 ADF Rubber1. Before you remove the ADF rubber, you shouldremove: – OPE cover (see page 4-3)2. R

4-6 Samsung ElectronicsDisassembly and Reassembly4-8 Lever sensor Scan1. Push the both sides of Lever sensor Scan inward,then unlatch and take out t

Samsung Electronics 4-7Disassembly and Reassembly4-9 Scan board1. Before you remove Scan board, you shouldremove:– Bracket scam board (see page 4-3)2

4-8 Samsung ElectronicsDisassembly and Reassembly4-12 CIS1. Push CIS as shown below and lift it to removefrom the scan front frame.2. Separate the

4-9Samsung ElectronicsDisassembly and Reassembly4-13 Rear cover1. Remove two screws.2. Push the metal clip on the parallel port down andremove the

4-10 Samsung ElectronicsDisassembly and Reassembly4-15 Tray1. Before you remove the tray, you should remove:– OPE cover (see page 4-3)– Rear cover

4-11Samsung ElectronicsDisassembly and Reassembly4-17 Transfer roller1. Pull the cover release button on both sides of themachine, and open the fron

4-12 Samsung ElectronicsDisassembly and Reassembly4-19 Pick-up roller ass’y1. Before you remove the pick-up roller ass’y, you should remove:– All c

Samsung Electronics 4-13Disassembly and Reassembly4-20 Knock-up ass’y1. Before you remove the knock-up ass’y, youshould remove:– All covers (see p

1. PrecautionsFollow these safety, ESD, and servicing precautions to prevent personal injury and equipment damage.1-1 Safety Precautions1. Be sure

4-14 Samsung ElectronicsDisassembly and Reassembly4-22 Holder-pad1. Before you remove the holder-pad, you shouldremove:– All covers (see page 4-3,

4-15Samsung ElectronicsDisassembly and Reassembly4-25 Gear pick-up ass’y1. Before you remove the gear pick-up ass’y, youshould remove:– All covers

4-16 Samsung ElectronicsDisassembly and Reassembly4-26 Solenoid1. Before you remove the solenoid, you shouldremove:– All covers (see page 4-3, 4-9

4-17Samsung ElectronicsDisassembly and Reassembly4-28 Hook board1. Before you remove the hook board, you shouldremove:– All covers (see page 4-3, 4

Samsung Electronics4-18Disassembly and Reassembly4-30 Pressure roller1. Before you remove the pressure roller, youshould remove:– All covers (see p

4-19Samsung ElectronicsDisassembly and Reassembly4-32 Thermostat1. Remove one screw and remove the coverthermostat from the fuser ass’y.4-33 Shie

Samsung Electronics4-20Disassembly and Reassembly4-34 SMPS board1. Before you remove the SMPS board, you shouldremove:– Rear cover (see page 4-9)–

4-21Samsung ElectronicsDisassembly and Reassembly4-36 LIU board1. Before you remove the LIU board, you shouldremove:– Rear cover (see page 4-9)– Sh

4-22 Samsung ElectronicsDisassembly and Reassembly4-38 Sensor board1. Before you remove the sensor board, you shouldremove:– Rear cover (see page 4

4-23Samsung ElectronicsDisassembly and Reassembly4-40 Roller Feeder1. Before you remove the actuator empty/feeder,you should remove:– All covers (s

1-2 Samsung ElectronicsPrecautions1-2 ESD PrecautionsCertain semiconductor devices can be easilydamaged by static electricity. Such components arecom

4-24 Samsung ElectronicsDisassembly and ReassemblyMemo

5. Maintenance & Troubleshooting5-1 Preventative MaintenanceThe cycle period outlined below is a general guideline for maintenance. The example

5-2 DiagnosticsThis section describes methods and procedures to isolate the cause of a malfunction in the machine. Thismachine displays diagnostic in

Samsung Electronics 5-3Maintenance & TroubleshootingError Message Description SolutionNO PAPERThe recording paper has run out. Load the recording

5-4 Samsung ElectronicsMaintenance & TroubleshootingSAMPLE OF A PROTOCOL DUMP LIST5-2-2 Maintenance ListA number of reports can be printed from

Samsung Electronics 5-5Maintenance & TroubleshootingWhen you replace the main board to new one, theinformation on the toner state is cleared. Ther

5-6 Samsung ElectronicsMaintenance & TroubleshootingVertical black line and bandYESNOYESOK after replacing the LSU?Remove part on the paper path c

Samsung Electronics 5-7Maintenance & TroubleshootingCheck connection to computer or replace controllerTake out the cartridge and prepare the test

5-8 Samsung ElectronicsMaintenance & TroubleshootingTransfer roller might be out of its location -> Locate the roller into its placeThis could

Samsung Electronics 5-9Maintenance & TroubleshootingReplace the developerNOYESYESENDYESYESNONONOYESYESNOReplace the HVPSOk after setting to thenor

2. Specification2-1 FacsimileMachine type : Desk TopApplicable line : Public Switched Telephone Network (PSTN) or behind PABXCompatibility : ITU-T

Samsung ElectronicsMaintenance & Troubleshooting5-10All black in printing area?Is transfer voltage supplied (-1.55 KV)?Is the Hsync/ signal receiv

Samsung Electronics 5-11Maintenance & TroubleshootingWhite line missing definitely?Dirt of dust stuck onto the window of internal lens of LSU ->

5-12 Samsung ElectronicsMaintenance & TroubleshootingDark selected via RCP?Change to Normal and testWorks cor with -350V of Bias voltage?Works cor

Samsung Electronics 5-13Maintenance & TroubleshootingRecommended paper used?Is pressure of transfer roller too high?Does the operation of TR work

5-14 Samsung ElectronicsMaintenance & TroubleshootingIs it regular interval of 75.4mm?Irregularity of NIP between rollers in developer -> Repla

Samsung Electronics 5-15Maintenance & TroubleshootingThe problem occured since the obstacles stuck to charge roller-> Replace toner cartridgeWh

5-16 Samsung ElectronicsMaintenance & TroubleshootingNOBlack band?The black band has regular interval?Black band is far about 10mm from white band

Samsung Electronics 5-17Maintenance & TroubleshootingTransfer rolleris clear ?Clean the transfer rollerNOYESPaper path isclear ?Clean the paper pa

5-18 Samsung ElectronicsMaintenance & TroubleshootingIs it not over the guaranty life of dotcounter?Replace the toner cartridgeNOYESYESYESIs toner

Samsung Electronics 5-19Maintenance & TroubleshootingIs it not over the guaranty life of dotcounter?Replace the toner cartridgeNOYESYESNONOIs tone

2-2 Samsung Electronics2-3 PrinterPrint Speed 6 PPM (Letter Size, 5% Charcter Pattern) At Copy ModeResolution 300 X 300 DPISource of Light Laser Dio

5-20 Samsung ElectronicsMaintenance & TroubleshootingIt is over the guaranty life of toner cartridge (Check the counter and replace it)Defective a

Samsung Electronics 5-21Maintenance & TroubleshootingIs it regular interval of 75.4mm?Obstacles stuck on OPC’s surface -> Clean the OPC and

5-22 Samsung ElectronicsMaintenance & TroubleshootingWhen multi-page OHP printng, less than 10 films are guranteed. Use the recommended filmWhen O

Samsung Electronics 5-23Maintenance & TroubleshootingAfter printing completed, any error related fuser?Both ends of thermostat open? Replace therm

5-24 Samsung ElectronicsMaintenance & TroubleshootingPlug in the power cord?The power voltage supplying is the same as rating?The fan revolves whe

Samsung Electronics 5-25Maintenance & TroubleshootingLess than 10W?AC is being supplied?The voltage of pin #208 of U5 (CPU) on the Main board is a

5-26 Samsung ElectronicsMaintenance & TroubleshootingSounds the solenoid on when starts print?Does the paper move? Does the paper move more than 1

Samsung Electronics 5-27Maintenance & TroubleshootingPaper stopped before the OPC?Check the LSU and if it has the defect replace itPaper stopped b

5-28 Samsung ElectronicsMaintenance & TroubleshootingTry again to connectororReplace connectorENDNOCheckCBF Harness28P(MAIN B’D to ENGINE B’D)YESC

Appendix Information* Please refer to listBUYER ELAUOU OPE-FRONT EMC-TRAY PBA MAIN-LIUSF-5100I/XEU JC96-01685A JC75-00062A JC92-01155ASF-5100PI/XEU JC

Samsung Electronics 2-3SpecificationToner Cartridge One-Cartridge typeExpected Life Span 50,000 SheetsOperating Environment Temperature : 10 ~ 32°CHum

6. Exploded Views and Parts Lists6-1 Main Assembly6-2 Shield Engine Unit Assembly6-3 Engine/Frame Lower Assembly6-4 Fuser Assembly6-5 RX Drive U

Exploded Views and Parts Lists6-2 Samsung Electronics6-1 Main Assembly162348111361918151415797 - 27 -17 - 39 - 1 9 - 49 - 49 - 49 - 49 - 5 9 - 5 9 -

Samsung Electronics 6-3Exploded Views and Parts ListsMain Assembly Parts ListsLOCATION NO .Description CODE N

Exploded Views and Parts Lists6-4 Samsung Electronics6-2 Shield Engine Unit Assembly1-71-81-91-31-31-11-131-61-21-41-51-111-121-1011-141-15S-5S-5S-6S

Samsung Electronics 6-5Exploded Views and Parts ListsShield Engine Unit Assembly Parts ListsLOCATION NO .Description

Exploded Views and Parts Lists6-6 Samsung Electronics6-3 Engine/Frame Lower Assembly12-1412-2312-2312-23-112-23-212-23-212-23-312-23-112-23-312-2412-

Samsung Electronics 6-7Exploded Views and Parts ListsLOCATION NO .Description CODE NO. Q’TY SA Remar

Exploded Views and Parts Lists6-8 Samsung ElectronicsLOCATION NO .Description CODE NO. Q’TY SA

Samsung Electronics 6-9Exploded Views and Parts ListsLOCATION NO .Description CODE NO. Q’TY SA Rema

Exploded Views and Parts Lists6-10 Samsung Electronics6-4 Fuser Assembly12-27-1512-27-1612-27-15-212-27-15-112-27-1412-27-14-112-27-14-212-27-1012-27

2-4 Samsung ElectronicsSpecification2-4 QualityConditionsPaper Normal Paper 75g/m2Environment Temperature : 20 ~ 25°CHumidity : 40 ~ 60%Print Qua

Samsung Electronics 6-11Exploded Views and Parts ListsFuser Assembly Parts ListsLOCATION NO .Description

Exploded Views and Parts Lists6-12 Samsung Electronics6-5 RX Drive Unit AssemblyRX Drive Assembly Parts Lists13-113-713-213-313-413-513-6S-7S-7S-713L

Samsung Electronics 6-13Exploded Views and Parts ListsHolder Feed Unit Assembly Parts Lists6-6 Holder Feed Unit Assembly15-515-51515-215 -315 -415 -1

6-14 Samsung ElectronicsExploded Views and Parts Lists14-114-714-314-614-614-6-114-6-114-6-214-6-314-514-514-214-6-414-6-214-6-314-6-41414-4-114-4-214

Samsung Electronics 6-15Exploded Views and Parts ListsLOCATION NO .Description CODE NO. Q’TY S

6-16 Samsung ElectronicsExploded Views and Parts Lists6-8 OPE Unit Assembly16 - 116 - 216-1-216-1-116-1-716-1-716-1-916-1-416-1-316-1-516-1-1116-1-12

6-17Samsung ElectronicsExploded Views and Parts ListsOPE Unit Assembly Parts ListsLOCATION NO .Description

Samsung Electronics6-18Exploded Views and Parts Lists16-3-2116-316-3-21-416-3-21-216-3-21-516-3-21-316-3-21-116-3-1316-3-1216-316-3-1816-3-1516-3-1616

Samsung Electronics 6-19Exploded Views and Parts ListsLOCATION NO .Description CODE NO. Q’T

6-20 Samsung ElectronicsExploded Views and Parts Lists6-9 Cradle Unit Assembly18-118-218-31818-518-418-6S-2LOCATION NO .Description

2-5 SMPS (Switching Mode Power Supply)Input (AC)AC Input Voltage European AmericanMinimum 198V 90VTypical 230V 120VMaximum 264V 135VMax. AC Input Cur

Samsung Electronics 6-21Exploded Views and Parts Lists6-10 Handset AssemblyHandset Assembly Parts Lists19-51919-419-819-319-719-119-219-6LOCATION NO

6-22 Samsung ElectronicsExploded Views and Parts Lists6-11 Packing AssemblyPAA ETC-PACKINGEMC CRADLECUSHION PAD DEVBOX(P)-MAINCUSHION-EPSELA HOU-HAND

JC92-01152A PBA MAIN-MAIN0401-000116 D1 1 DIODE-SWITCHING “MMSD914T1,100V,200mA,225mW,4nS”0401-000116 D3 1 DIODE-SWITCHING “MMSD914T1,100V,200mA,225mW

Electrical Parts ListSEC CODE LOCATION NO. Q’ty DESCRIPTION 2007-000068 R155 1 R-CHIP “470K

2007-000355 R153 1 R-CHIP “12KOHM,5%,1/10W,DA,TP,2012”2007-000395 R93 1 R-CHIP “150KOHM,5%,1/10W,DA,TP,2012”2007-000401 R123 1 R-CHIP “150OHM,5%,1/10W

Electrical Parts ListSEC CODE LOCATION NO. Q’ty DESCRIPTION 2007-000981 R197 1 R-CHIP “5.6K

2203-000192 C84 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C86 1 “C-CERAMIC,CHIP” “100nF,+80-20%,50V,Y5V,TP,2012,”2203-000192 C87

Electrical Parts ListSEC CODE LOCATION NO. Q’ty DESCRIPTION 2203-000595 C94 1 “C-CERAMIC,CH

JC92-01154A PBA MAIN-ENGINE0402-000129 D3 1 DIODE-RECTIFIER “1N4003,200V,1A,DO-41,TP”0402-000129 D4 1 DIODE-RECTIFIER “1N4003,200V,1A,DO-41,TP”0501-00

JC92-01207A PBA MAIN-OPE0401-000116 D1 1 DIODE-SWITCHING “MMSD914T1,100V,200mA,225mW,4nS”0401-000116 D2 1 DIODE-SWITCHING “MMSD914T1,100V,200mA,225mW,