Samsung SCX-4100 specifications Fuser Unit Assembly Parts List

Page 103

Exploded View & Parts List

Fuser Unit Assembly Parts List

					SA : Service Available
			O : Service available X : Service not available

No.	Description	SEC.Code		Q’ty		SA	Remark
0	ELA HOU-FUSER_220V	JC96-03135B		1		O	220V

	ELA HOU-FUSER_110V	JC96-03135A		1		O	110V
1	COVER-M-FUSER	JC63-00478A		1		X
2	HOLDER-M-PLATE CLAW	JC61-00584A		4		X
3	SPRING ETC-CLAW	JC61-00064A		4		X
4	PMO-ROLLER EXIT	JC72-40361A		2		X
5	SPRING ETC-FUSER EXIT	JC61-70976A		2		X
6	THERMOSTAT-150	JC47-00005A		1		O

7	PMO-GEAR_EXIT_DRV16	JC72-00143A		1		X

8	GEAR-IDLE 23	JC66-00396A		1		X
9	RING-CS	6044-000001		1		X

10	GEAR-RDCN 25/15	JC66-00397A		1		O
11	ELECTRODE_LAMP2	JC70-00466A		1		X

12	ELECTRODE-WIRE_L	JC70-00450A		1		X
13	THERMISTOR-NTC	1404-001298		1		O

14	ELECTRODE-WIRE_R	JC70-00449A		1		X

15	CBF HARNESS-FUSER 110V	JC39-00239A		1		O	110V
	CBF HARNESS-FUSER 220V	JC39-00238A		1		O	220V
16	GEAR-FUSER	JC66-00037C		1		X
17	BUSH-M-HR L	JC61-00948A		1		X
18	ROLLER-HEAT	JC71-00012B		1		O

19	BUSH-M-HR R	JC61-00947A		1		O
20	LAMP-HALOGEN_110V	4713-001182		1		O	110V
	LAMP-HALOGEN_220V	4713-001183		1		O	220V
21	ROLLER-M-EXIT F/UP	JC66-00380A		1		X

22	RUBBER EXIT	JC73-00017A		2		X
23	ROLLER-PRESSURE	JC66-00731A		1		O
24	BEARING-PRESSURE/R	JC66-10901A		2		X

25	SPRING-ETC-BEARING PR	JC61-00453A		2		O

26	PMO-BUSHING TX	JC72-00382A		3		X

27	HOLDER-ACTUATOR	JC61-00581A		1		X
28	PMO-ACTUATOR_EXIT	JC72-00987A		1		O
29	FRAME_FUSER	JC61-00946A		1		X

30	GUIDE-M-INPUT	JC61-00595A		1		X
31	SPRING-TS	6107-001165		1		X
32	NUT-HEXAGON	6021-000222		5		X
33	LABEL(P)-CAUTION, HOT_FUSER	JC68-30928D		1		X
34	PLATE-P-CLAW	JC61-00605A		4		X

35	COVER-LAMP_L	JC63-00521A		1		X

Service Manual

8-10

Samsung Electronics

Image 103

Contents Block Diagram PrecautionsSpecifications TroubleshootingHttp//itself.sec.samsung.co.kr Safety Warning PrecautionsToxic material Electric Shock and Fire Safety PrecautionsAssembly / Disassembly Precautions Handling PrecautionsDisregarding this warning may cause bodily injury Be careful with the high temperature partESD Precautions Tool for Troubleshooting Acronyms and Abbreviations IPC Select a location for the printer 1 A4 5% Pattern Sample Pattern for the Test2 A4 2% Pattern 3 A4 IDC 5% Patten Memo General Specifications SpecificationsScan Specification Print SpecificationCopy Copy SpecificationPaper Handiling Specification Whql Other SpecificationMemo Front View Printer ComponentsRear View Control Panel System Layout Fixing PartFuser Paper Feed MechanismTransfer Ass’y Drive Ass’yCIS Driver Circuit Safety Relevant FactsScanner Unit Scan Image ControllerLSU Laser Scanner Unit Toner Cartridge Main PBA Sensor input circuit Asic Chorus2Flash Memory SdramDC FAN / Solenoid Driver Paper Feeding, Toner Cartridge SensingPaper Exit Sensing Cover Open SensingSmps & Hvps HVPSHigh Voltage Power Supply Length of Power Cord 1830 ± 50mm Power Switch Fitted Smps Switching Mode Power SupplyRated Power Output Consumption PowerSafty Requrement Fuser AC Power ControlFeature Environment ConditionFeeding Engine F/WDrive Transfer5 LSU FusingHeat Lamp Method Memo Releasing Plastic Latches General Precautions on DisassemblyWhenever servicing the machine, you must perform as follows Front and Rear Cover Units Side Covers Remove Scanner Ass’y Scanner Ass’yDismantle Scanner Ass’y Spring Pulley Idle ETC Belt Middle Cover FuserHeat Lamp Type Remove 4 screws and divide the Fuser into two parts LSU Exit RollerFan Engine Shield Ass’y Smps Transfer Roller Feed Roller Remove the Feed Roller and Feed Roller1, as shown below Pick Up Roller & Solenoid Memo To enter the Engine Test mode Engine Test ModeTo enter the Engine Test Mode DiagnosticPaper Path Paper Tray Clearing Paper JamsPaper Exit Area Manual Feeder Fuser Area or Around the Toner CartridgeClearing the Memory Printing the System Data ListClearing the Drum LCD Status Display by Each Error Consumables and Replacement PartsRoller Defective image Typical defect Periodic Defective ImageVertical Black Lines and Bands Printing Problems Causes and SolutionsVertical White Line Black/White Spot Horizontal Black BandsDark Image or a Black Light ImageBackground Uneven DensityGhost Digital Printer Ghost Stains on the FaceBlank Page Print out Stains on BackWhite Copy Copy ProblemsBlack Copy Defective Image Quality Abnormal noiseWrong Print Position Paper Feed problems Causes and Solutions2 JAM 4 JAM 3 JAMPaper rolled in the fuser Multi-FeedingPaper rolled on the OPC Drum Fuser Error Printer Faults Causes and SolutionsLSU Error Paper Empty Fuser gear melts due to overheating causing Paper JamCover Open Paper Empty without indicationNo error message when the cover is open Defective motor operation No PowerPrinted Vertical Lines become curved Standard of guarantee for consumable parts Toner Cartridge ServicePrecautions on Safe-keeping of Toner Cartridge Service for the Life of Toner CartridgeEnded Signs and Measures of Poor toner cartridgeFault Signs Cause & Check Solution Fault Signs Cause & Check Solution Ghost & Image Printer is not working Software Problems Causes and SolutionsNot working with the message insufficient printer Abnormal Printing How to delete the data in the spool manager Spool ErrorMemo Exploded Views and Parts List Main Assembly Main Assembly Parts List Frame Assembly Description SEC.Code ’ty Remark Frame Unit Assembly Parts ListFrame Unit Assembly Parts ListCont Scanner Unit Assembly Scanner Unit Assembly Parts List Fuser Unit Assembly Fuser Unit Assembly Parts List WASHER-PLAIN Middle Cover Unit Assembly ’ty Remark Middle Cover Unit Assembly Parts ListDrive Unit Assembly Parts List Drive Unit AssemblyCassette Unit Assembly Cassette Unit Assembly Parts List Block Diagram 10.10Connection Diagram

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