Xerox Phaser 3120 specifications Satins on the Face

Page 31

TROUBLESHOOTING

4.2.11 Ghost (3)

•Description White ghost occurs in the black image printing at 32mm intervals.

Digital Printer

Digital Printer

Digital Printer

Digital Printer

Digital Printer

Digital Printer

37mm

Check and Cause

 

Solution

 

 

 

1. The life of the developer may be expired.

1.

Occur in the developer cartridge, replace

 

 

the developer and try to print out.

2. The abnormal voltage and bad contact of

2.

Check the approved voltage of the supply

the terminal of the supply roller

 

roller and contact of the terminal and adjust

 

 

if necessary.

 

 

 

4.2.12 Ghost (4)

•Description Ghost occurs at 47 mm intervals.

Digital Printer

Digital Printer

Digital Printer

Digital Printer

Digital Printer

Digital Printer

47mm

Check and Cause

 

Solution

 

 

The temperature of the fuser is maintained

1. Disassemble the fuser and remove the

high.

contaminated toner particles on the roller

 

and clean the foreign matter between

 

Thermistor and Heat roller.

 

(

Caution : can be deformed)

 

 

 

4.2.13 Satins on the Face of Page

•Description The background on the face of the printed page is stained.

DigitalPrinter

DigitalPrinter

DigitalPrinter

DigitalPrinter

DigitalPrinter

Check and Cause

 

Solution

 

 

 

1. Toner leakage due to improperly sealed

1.

Replace the developer cartridge.

developer.

 

 

2. If the transfer roller is contaminated, satins

2.

If the transfer roller is contaminated, run PC

on the face of page will occur.

 

Cleaning Mode Print 2 or 3 times.

 

 

And perform Self-Test 2 or 3 times to

 

 

remove contamination.

 

 

 

Service Manual 4-11

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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 SpecificationsElectrical Specification Controller SpecificationEnvironmental Range 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 TroubleshootingCode Error CodeNormal Code Code Description Self Diagnostic Mode13 THV+ TRIGGER. ALL HV Functi on Enter Up/ Down Stop Remar k Self Test ButtonVertical Black Line and Band Bad imageVertical White Line Black/White Spot Horizontal Black Band Dark Image or a Black Light ImageBackground Uneven DensityGhost Satins on the Face Blank Page Print out Satins on BackWrong Print Position Bad discharge2 JAM 4 JAM 3 JAMPaper rolled in the Fuser Multi-FeedingPaper rolled in the Toner Cartridge OPC Drum All LEDs blinking Scan Error All LEDs blinking Fuser ErrorMalfunction Paper Empty Not function of the gear of the fuser due to melting awayPaper Empty without indication 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 Main AssemblyExploded view 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
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