Xerox Phaser 3120 specifications Cassette Unit Parts List

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EXPLODED VIEWS AND PARTS LIST

< Cassette Unit Parts List >

						SA. : Service Available

NO	DESCRIPTION	SEC CODE	Q’TY	SA		REMARK
0	CASSETTE	JC97-01750A	1	O
1	FRAME-CASSETTE	JC61-00578A	1	X
2	PMO-EXTENSION LARGE	JC72-00970A	1	X

3	PMO-EXTENSION SMALL	JC72-00971A	1	X
4	PLATE-KNOCK_UP	JC61-00603A	1	X
5	SPRING-KNOCK_UP	6107-001166	2	X
6	HOLDER-PAD	JC61-00580A	1	X
7	SPRING-FRICTION PAD	JC61-70911A	1	X
8	ROLLER-IDLE FEED	JC66-00529A	2	X
9	SPRING-FEED	6107-001047	2	X
10	PMO-PLATE_LOCKER	JC72-00972A	1	X
11	SPRING-LOCKER	JG61-70531A	1	X
12	ADJUST-CASSETTE_L	JC70-00300A	1	X
13	ADJUST-CASSETTE_R	JC70-00301A	1	X
14	GEAR-PINION	JG66-40003A	1	X
15	INDICATOR-LEVER INDICATOR	JC64-00040A	1	X
16	RPR-FRICTION PAD	JC73-00140A	1	X
17	IPR-PLATE PAD	JC70-00314A	1	X
18	RPR-PAD CASSETTE	JC73-00141A	3	X
			O: Service available			X: Service not available

Service Manual 5-11

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Contents Laser Printer Precautions Precaution related electric shock or fire Precaution related noxious materialPrecaution when assembly/disassembly Precaution related handling the machineESD Precautions DCUDiagnostic Control Unit Driver Tool for TroubleshootingGeneral Specifications SpecificationsEnvironmental Range Controller SpecificationElectrical Specification Toner Cartridge Developer Paper Handling SpecificationsSpecifications Whenever servicing the machine, you must perform as follows Releasing Plastic LatchesTop Cover Fuser LSU Exit RollerDriver Ass’y FanMain PBA Engine Shield Ass’ySmps Transfer Roller Feed Roller Solenoid Pick Up RollerHow to use DCU 4.1.1 DCU Setup TroubleshootingNormal Code Error CodeCode Code Description Self Diagnostic Mode13 THV+ TRIGGER. ALL HV Functi on Enter Up/ Down Stop Remar k Self Test ButtonVertical White Line Bad imageVertical Black Line and Band Black/White Spot Horizontal Black BandDark Image or a Black Light ImageBackground Uneven DensityGhost Satins on the Face Blank Page Print out Satins on Back2 JAM Bad dischargeWrong Print Position 4 JAM 3 JAMPaper rolled in the Fuser Multi-FeedingPaper rolled in the Toner Cartridge OPC Drum Malfunction All LEDs blinking Fuser ErrorAll LEDs blinking Scan Error Paper Empty without indication Not function of the gear of the fuser due to melting awayPaper Empty Cover Open No lamp on when the cover is openDefective motor operation No PowerVertical Line Getting Curved Redistributing Toner Toner Cartridge ServicePrecautions on Safe-keeping of Toner Cartridge Service for the Life of Toner CartridgeImage Signs and Measures at Poor toner cartridgeFault Signs Cause & Check Solution White Black spot Printer is not working Bad Environment of The SoftwareUtilities program Abnormal Printing How to delete the data in the spool manager Spool ErrorExploded Views and Parts List Exploded view AssemblyMain Main Assembly Parts List Frame Assembly Exploded view Frame Assembly Parts List SHAFT-FEED Idle Driver Unit Exploded view Driver Unit Parts ListFuser Unit Exploded view Fuser Unit Parts List Cassette Unit Exploded view Cassette Unit Parts List 3130 DiagramFuser ASS’Y Connection Diagram Computer PhaserSchematic Diagrams Phaser 3130 Main Circuit Diagram 2/9 Phaser 3130 Main Circuit Diagram 3/9 Phaser 3130 Main Circuit Diagram 4/9 Phaser 3130 Main Circuit Diagram 5/9 Phaser 3130 Main Circuit Diagram 6/9 Phaser 3130 Main Circuit Diagram 7/9 Phaser 3130 Main Circuit Diagram 8/9 Phaser 3130 Main Circuit Diagram 9/9 Phaser 3120 Main Circuit Diagram 1/5 Phaser 3120 Main Circuit Diagram 2/5 Phaser 3120 Main Circuit Diagram 3/5 Phaser 3120 Main Circuit Diagram 4/5 Phaser 3120 Main Circuit Diagram 5/5 Hvps Circuit Diagram 1/2 Hvps Circuit Diagram 2/2 Smps Circuit Diagram Other PBA Circuit Diagrams