CLX-3160 Series Mechanism.

CLX-3160 Series Mechanism

Agenda General Specification Process Disassembly Troubleshooting

Ⅰ. General Specification
Objectives Understanding the General specifications of CLX-3160N,CLX-3160FN Comprehension of the feature of major elements.

Weight(w/o Packing, Inc.Toner)
Ⅰ. General Specification General Feature CLX-3160N CLX-3160FN Size (WxDxH) 466x429x486mm Weight(w/o Packing, Inc.Toner) 20.5 kg Power Consumption Avg. Operation Less than 350 W Sleep mode Less than 30W Noise Printing/Copy 49/52 db Standby 35 db

Print CLX-3160N CLX-3160FN Printing Type Color Laser Printing Printing Speed Black 16 ppm(A4)/Color 4 ppm(A4) Print Language SPL-C (Samsung Printer Language) FPOT Cold Approx. 45 seconds (Black) Ready Approx. 14 seconds (Black) Memory 128 MB Resolution Color/Mono 1200 x 600 dpi

Scan CLX-3160N CLX-3160FN Scan method Color CCD Scan Speed Approx. 15 seconds Halftone 256 Levels Scan size Max Doc. width 216mm(8.5”) Effective Scan width 208mm(8.2”) Scan to Yes Resolution Color/Mono 4800 x 4800 dpi(Enhanced)

Copy CLX-3160N CLX-3160FN Copy Quality Text, Text/Photo, Photo Copy Speed (SDMC) Black 16 cpm(A4)/Color 4 cpm(A4) Zoom Range 25% to 400% for Platen FCOT Cold Approx. 50 seconds (Black) Ready Approx. 18 seconds (Black) Memory 128 MB Resolution Color/Mono 1200 x 1200 dpi (Photo)

Fax/Tel CLX-3160N CLX-3160FN Handset N/A No On hook dial N/A Yes Communication system N/A PSTN/PABX Resolution N/A 203*196 Dpi (Fine) Color FAX N/A Yes Memory N/A 4 MB TX Speed N/A 3 Sec.

Optional Cassette(SCF)
Ⅰ. General Specification Paper Handling CLX-3160N CLX-3160FN Capacity(20lb) Main Tray 150 sheets 150 sheets Manul Tray 1 sheet 1 sheet Optional Cassette(SCF) 250 sheets 250 sheets Output Capacity Face Down: 100 sheets/20lb Face Down: 100 sheets/20lb Software Supporting OS Win 98,2000,XP,ME Mac OS:10.3,4 Linux:redhat,fedora Win 98,2000,XP,ME Mac OS:10.3,4 Linux:redhat,fedora

CRU CLX-3160N CLX-3160FN Toner Kit (5% Coverage) Color(Y,M,C) 1,000 pages 1,000 pages Mono 2,000 pages 2,000 pages Waste Toner Tank 5,000 pages (Black) 5,000 pages (Black) Image Unit 20,000 pages (Black) 20,000 pages (Black) FRU Fuser 100,000 images 100,000 images ITB 100,000 images 100,000 images T2 Roller 100,000 pages 100,000 pages Pick-up Roller 5,000 pages 5,000 pages ADF rubber pad 20,000 pages 20,000 pages

Review CLP-3160 is Color Laser Multi Function Printer and its print speed is 4(C)/16(M) ppm(A4).

Ⅱ. Process Objectives Understanding the basic structures and operating principle of each parts Studying the printing process and electronic photo process Comprehension of System Layout

Electronic Photo Process

Ⅱ. Process Engine Layout 1 Paper Input (Cassette) 2
4 5 6 7 3 8 9 1 Paper Input (Cassette) 2 LSU (Laser Scanning Unit) 3 2nd Transfer Roller 4 Fuser 5 ITB (Intermediate Transfer Belt) 6 1st Transfer Roller 7 OPC (Organic Photo Conductor) 8 Developers (Y, M, C, & K) 9 Toner Kits (Y, M, C, & K)

Ⅱ. Process Scan Unit Layout

Ⅱ. Process System Layout 1. Cassette Feeding Method : Cassette Type
Feeding Standard : Center Loading Feeding Capacity : Cassette 150 Sheets(75g/㎡, 20lb Paper Standard) Manual Feeder 1 Sheet Paper Detecting Sensor : Photo Sensor (Empty, Registration, Exit) Paper Size Sensor : None

Ⅱ. Process System Layout 2. LSU(Laser Scan Unit)
Consisted of LD(Laser Diode) and Polygon Motor Control. Error Phenomenon Polygon Motor Error The Rotation of Polygon Motor can not reach stable H-sync Error Though the rotation of Polygon Motor reach stable, the signal of H-sync is not occurred

Ⅱ. Process System Layout 3. 2nd Transfer Ass’y
The life span: Print over 100,000 sheets (in 15~30 ℃) Specification: Similar to BigBang(CLP-5XX) Ass’y.

Ⅱ. Process System Layout 4. Fuser Ass’y
Heat Lamp : New Part - Knuckle Type Heat Roller : Similar to BigBang. 2 Pressure Roller : One is similar to HummingBird, the Other is a new added part comparing with other Fuser Thermistor – Temperature-Measuring Device Thermostat – Critical Temperature-Detecting Device

Ⅱ. Process System Layout
5&6. ITB(Intermediate Transfer Belt) & 1st Transfer Roller The life span: Print over 100,000 Images The ITB unit includes 1st Transfer Roller

Ⅱ. Process System Layout 7&8. OPC(Organic Photo-Conductor) & Developer
The life span: Print over 44,000 Images (Both) Imagine Unit consists of 4 kinds of Developer , OPC, and Deve. Main Frame

Ⅱ. Process System Layout 9. Toner Kits
The life span: Color -> 1000 images (5% Coverage Print-Out) Black -> 2000 images (5% Coverage Print-Out)

Ⅱ. Process System Layout 10. Driver Ass’y
It is a power delivery unit by gearing By driving the motor, it supplies the power to the feeding unit, the fusing unit, and the distributing unit. The Main Motor is similar to BigBang Main Motor.

Ⅱ. Process System Layout 11. Scan Ass’y 3 in 1 : CLX-3160N
4 in 1 : CLX-3160FN Scanning Method: Color CCD(600 x 1200 dpi) Copy speed : SDMC 16cpm/A4(B/W), 4cpm/A4(Color)

Ⅱ. Process System Layout 12. Manual Tray
For customer convenience in managing special paper Capacity : 1 sheet

Ⅱ. Process System Layout 13. Optional Tray (SCF)
For customer convenience in managing paper Capacity : 250 sheets

Ⅱ. Process Review What is the function of paper-sensor?
How long is life of Trans-Roller? What is the function of Thermistor and Thermostat.

Ⅲ. Disassembly Objectives
Practicing the skill of decomposition and assembly. Understanding the basic structures of major part (Engine, Scan).

Let’s see a ‘Service Manual’ ▶
Ⅲ. Disassembly CLX-3160N CLX-3160FN Let’s see a ‘Service Manual’ ▶

Ⅲ. Disassembly Review Can you disassemble and assemble ML-1610?

Ⅲ. Disassembly Objectives
Building ability to deal with various problems raised in the field by reviewing troubleshooting. Check the solution of each problem. Check the difference of each Jam.

Ⅳ. Trouble Shooting Printing Problems – Causes and Solutions
1. Vertical Black Line and Band Description: 1. Straight thin black vertical lines are shown in the print-out. 2. Dark black vertical bands are shown in the print-out. Check and Cause Solution Damaged developer roller, deformed Doctor-blade or cleaning blade in the toner cartridge. Scratched surface of the charge roller in the toner cartridge. Depression or deformation of the surface of the 2nd transfer roller. Replace the Imaging Unit and test again Replace the 2nd transfer roller and test again

2. Vertical White Line Description: White vertical voids in the image. Check and Cause Solution Contamination of the window or internal lenses of LSU mirror. Foreign object inside the toner cartridge. Toner is low in the developer. The rollers in the fuser is defective, void occur periodically at the top of a image. Contamination of the OPC Drum. Depression or deformation of the surface of the 2nd transfer roller Clean the LSU window with recommended cleaner(IPA). Clean the window with a clean cotton swab. If inside of the LSU is contaminated-replace LSU. Replace the Imaging Unit. Replace the Toner Kits. Open the rear cover and check the ribs that correspond to the position of the voids. Remove if found. If the problems are not solved, replaced the Imaging Unit. Replace the 2nd transfer roller.

3. Horizontal Black Bands Description: Dark or blurry horizontal stripes occur in the printing periodically (These may occurs at regular intervals down the page.) Check and Cause Solution Bad contacts on the Imaging Unit high voltage terminals. The rollers in the Imaging Unit may be contaminated. Charge roller – 37.7 mm Supply roller – 47.5 mm Develop roller – 35.2 mm Transfer roller – 46.2 mm Clean all HV terminals in the Imaging Unit and on the set frame. Ensure all toner or paper dust, particles are removed. Clean the right Gear that has relatively small tooth gap on the OPC. If the problems are not solved, replaced the toner cartridge.

4. Black/White Spot Description: 1. Dark or blurry spots occur periodically in the printing 2. White spots occur periodically in the printing Check and Cause Solution OPC drum & rollers in the Developer or chager may be damaged and contaminated with foreign matter or paper particles. Replace the Imaging Unit and test again

5. Light Image Description: The printed image is light, with no ghost. Check and Cause Solution Develop roller is contaminated or the toner is almost empty. Bad contact caused by dirty terminals on the Imaging Unit or set. Abnormal output from the HVPS. Replace the Imaging Unit and try to print out again. Clean the cartridge and set contacts. Gently clean dirt from inside of the set. Replace the HVPS if the problem are not solved by the above four instructions.

6. Dark image or Black Description: The printed image is dark. Check and Cause Solution No charge voltage in the engine board. Charge voltage fault due to bad contact between Imaging Unit and set contacts. Check the state if the connector which connects the engine board and HVPS. Clean the high voltage charge terminals. Note : if 1 and 2 do not solve the problem persists replace the HVPS.

7. Uneven Density Description: Print Density is uneven between left and right. Check and Cause Solution The pressure force in the left and right springs of the 2nd transfer roller is not even, the springs are damaged, the 2nd transfer roller is improperly installed, or the 2nd transfer roller bushing or holders are damaged. Toner is low. The toner level on the Developing Roller is not even in the Imaging Unit due to the damaged blade. Replace the left and right bush and spring assemblies. Replace Toner Kit and try to print out. Replace the Imaging Unit.

Ⅳ. Printing Problems &Solution
8. Strain in the Face of the Page Description: The background on the face of the printed page strained Check and Cause Solution Toner leakage due to improperly sealed Imaging Unit. Poor Toner cartridge OPC cleaning. Replace the Imaging Unit.

9. Strains on Back of Page Description: The back of the page is strained at 46.2 or 75.5 mm intervals. Check and Cause Solution 2nd Transfer roller is contaminated. Pressure roller in Fuseris contaminated. Replace the transfer roller if it is contaminated. 2. Disassemble the fuser and clean the Heat Roller and Pressure Roller. Check and clean the area between the Heat Roller and the Thermistor. (Caution: Take care not to deform the rollers)

10. Blank Page Print out(1) Description: Blank page is printed. Check and Cause Solution Bad ground contacts in OPC. Check if the Ground-OPC or the OPC Groung. Remove contamination of the terminals in the Imaging Unit and the unit.

Ⅳ. Printing Problems &Solution
11. Ghost Description: Ghost occur at 75.4mm intervals of the OPC drum or 27mm intervals of the developing roller in the whole Printing Check and Cause Solution Bad contacts caused by contamination from toner particles between high voltage terminal in the main body and the one in the HVPS board The life of Imaging Unit is expired. 2nd Transfer roller life(100,000 sheets) has expired. Damaged cleaning blade in the Imaging Unit Clean all HV contacts. If problem persist replace the HVPS. Replace the Imaging Unit Check the 2nd transfer roller lifetime and replace it.

Ⅳ. Trouble Shooting Paper Feeding Problems – Causes and Solutions
1. Wrong Print Position Description: Printing begins at wrong position on the paper. Check and Cause Solution 1. Wrong sensor timing caused by defective feed sensor actuator. Replace the defective actuator.

2. Jam 0 Description: 1. Paper does not exit from the cassette. 2. Jam-0 occurs when the paper feeds into the printer Check and Cause Solution Check the Solenoid. Check the cassette knock-up plate and springs. Check the paper separator pad. Check the pick-up roller for contamination and correct assembly. If continuous clusters occur, check all rollers between pick-up and registration sensor. Replace the solenoid. Repair/replace as required. Clean with soft cloth dampened with IPA(Isopropyl Alcohol) or water. Replace if required. Ensure all rollers are clean and free to operate correctly.

3. Jam 1 Description: 1. Paper is jammed in front of or inside the fuser. 2. Paper is stuck in the exit roller and in the fuser just after passing through the Actuator-Feed Check and Cause Solution If the recording paper is stuck in the exit roller and in the fuser just after passing through the Actuator-Feed, Feed Actuator may be defective. Reassemble the Actuator-Feed and spring-Actuator if the movement is bad. Replace if necessary.

4. Jam 2 Description: 1. Recording paper is jammed in front of or inside the fuser. 2. Recording paper is stuck in the discharge roller and in the fuser just after passing through the Actuator-Feed. Check and Cause Solution If the paper is rolled in the Fuser Roller. - It occurs when the Heat Roller or Pressure Roller is seriously contaminated with toner. If the paper is stuck in the fuser: disassemble the fuser and remove the jammed paper and clean the surface of the pressure roller with dry gauze. Check all ribs.

5. Paper rolled in the fuser Description: Paper rolled around fuser rollers or ‘Concertina’ jam Check and Cause Solution Contamination of the pressure roller or heat roller. After disassembling the fuser, clean contamination from between the heat roller and the thermistor and also clean contamination from the preesure roller. Clean the surface of the rollers with IPA or water.

Ⅳ. Trouble Shooting Scanner, OPE Problems – Causes and Solutions
1. Scan Lock Error Description: CCDM doesn’t move. Display ‘scan lock error’ on LCD Check and Cause Solution Check if the switch is pulled out completely to the unlock mark inside platen glass Are you sure that switch is pulled out completely? Pull out the switch with ice green color Push ‘cancel’ button

2. Nothing Displayed on LCD Description: LCD does not display anything Check and Cause Solution Check if OPE connection cable was connected well with main board. If not, OPE connection cable connect well with main board 2. After connected well, Try to reboot the printer

3. Copy image cann’t identify Description: Copy image look like ‘haze line’ Check and Cause Solution CCD’s flat cable was not connected well Retry connect the flat cable on the CCDM.

4. Glass Broken Description: Scanner glass was broken Check and Cause Solution If the scanner glass was broken Replace scanning unit Ass’y

5. Document JAM Description: There is a (document jam) message on the LCD Check and Cause Solution If there is (document jam) message regardless of removing the document from ADF If rolling sound can be heard when start ADF 3. If rolling sound can be heard again It is accused by the defects of ADF sensor replace ADF Engine ass’y 2. Replace ADF rubber pad 3. It is accused by the defects of ADF motor or ADF board Replace ADF Engine ass’y

Ⅳ. Trouble Shooting Fusing Problems
The fuser consists of the Heat Lamp, Heat Roller, Pressure Roller, Thermistor, and Thermostat. Error Phenomenon Low Heat Error In warm-up When the Fuser is under 50 ℃ for 45 seconds and more In ready When the Fuser is under 130 ℃ for 10 seconds and more In Printing state When the Fuser is under 40 ℃ of target temperature for 10 seconds and more Over Heat Error When the set is over 210 ℃ for 4 seconds and more

Ⅳ. Trouble Shooting Table. Periodic Images according to Rollers No
Phenomenon 1 OPC Drum 188.5 mm White and Black Spots 2 Charge Roller 37.7mm Black Spot and line and Periodic Band 3 Supply Roller 47.5mm Periodic Band by little difference of density 4 Developing Roller 26.0mm White Spot, Horizontal black band 5 1st Transfer Roller 32.7mm Ghost, Damaged Image by abnormal tranfer 6 2nd Transfer Roller 57.5mm Ghost, Damaged Image by abnormal tranfer 7 Heat Roller 86.6mm Black Spots or Vertical Black Band 8 Pressure Roller 86.6mm Background

Ⅳ. Trouble Shooting Consumable Part
You have to change a cartridge on time in order to get good print quality. Life : Imaging Unit :44,000 images -> 8,000 (Y,M,C) & 20,000(K) images Toner Kit : 1,000 images(Y,M,C) & 2,000(K) images

Ⅳ. Trouble Shooting Review
Do you know differences of Jam 0, Jam1, and Jam 2?

The end

CLX-3160 Series Mechanism.

Similar presentations

Presentation on theme: "CLX-3160 Series Mechanism."— Presentation transcript:

Similar presentations

About project

Feedback

Log in

Auth with social network:

CLX-3160 Series Mechanism.

Similar presentations

Presentation on theme: "CLX-3160 Series Mechanism."— Presentation transcript:

Similar presentations

About project

Feedback