DIGITAL COLOR LASER MFP The keynote of Product

The Smallest Color Laser MFP(SOHO & Personal)

1) Model :- CLX-2160N(print/scan/copy/N/W) - CLX-2160(print/scan/copy)

2) Print Speed : 16/4 ppm /A43) Resolutuion : 2,400 x 600 dpi4) Engine : CHORUSm, 300 MHz5) Memory : 128 MB(Not Expandable)6) Emulation : GDI, GDI & N/W7) Cassette : 150 CST8) Consumable : 2K/1K Toner9) Special feature :

- ID Copy Button- USB Memory Printing- PictBridge

10) Option : - Not Available SCF and ADF

11) Machine Life : 200,000 images

ManualSERVICE

DIGITAL COLOR LASER MFP

CLX-2160 SeriesCLX-2160N/XEV

Basic Model : CLX-2160N

Contents

1. Precautions

1.1 Safety Warning 1-11.2 Caution for safety 1-21.3 ESD Precautions 1-41.4 Super Capacitor or Lithium Battery Precautions 1-4

2. Product spec and feature

2.1 Product Specifications 2-12.1.1 Product Special feature 2-12.1.2 Specifications 2-22.1.3 Model Comparison Table 2-10

2.2 Summary of Product 2-122.2.1 Printer Components 2-122.2.2 System Layout 2-142.2.3 Engine H/W Specifications 2-202.2.4 General Description 2-30

3. Disassembly and Reassembly

3.1 General Precautions on Disassembly 3-13.1.1 Screws used in the printer 3-2

3.2 Covers 3-43.3 Scan-Unit 3-63.4 Cover-Middle Unit 3-83.5 Fuser Unit 3-93.6 LSU (Laser Scan Unit) 3-103.7 HVPS (High Voltage Power Supply) 3-103.8 Main Controller PBA 3-113.9 SMPS 3-113.10 Drive Unit 3-123.11 Transfer Roller 3-12

Continued

4. Alignment & Troubleshooting

4.1 Alignment and Adjustments 4-14.1.1 Control Panel 4-14.1.2 LED Function 4-24.1.3 Jam Removal 4-34.1.4 System setup 4-64.1.5 Sample Pattern 4-94.1.6 Periodic Defective Image 4-134.1.7 Tech Mode 4-144.1.8 Error Message 4-18

4.2 Troubleshooting 4-204.2.1 Procedure of Checking the Symptoms 4-204.2.2 The cause and solution of image quality 4-214.2.3 The cause and solution of the paper feeding 4-334.2.4 Copy Problems 4-384.2.5 Scanner, OPE Problems 4-424.2.6 Other Problems 4-47

5. Exploded Views & Parts List

5.1 Main 5-25.2 Middle Cover 5-45.3.1 Rear Cover 5-65.3.2 Transfer Unit 5-85.4 Cover Unit 5-105.5 OPE 5-125.6 Scan Ass'y 5-145.7 Frame Assembly 5-16

Frame Assembly(Continued) 5-17

Continued

5.8 Main Driver 5-21Main Driver(Continued) 5-22

5.9 LSU Cover 5-255.10 ITB Unit 5-275.11.1 OPC DEVE 5-305.11.2 DEVE Main Set 5-325.12 Toner Tank(C, M, Y) 5-345.13 Toner Tank(K) 5-365.14 Fuser Ass'y 5-385.15 Cassette 5-40

6. System Diagram

6.1 Block Diagram 6-16.1 Connection Dia ram 6-2

7. Reference Information

7.1 Tool for Troubleshooting 7-17.2 Acronyms and Abbreviations 7-27.3 Select a location for the printer 7-47.4 A4 ISO 19752 Standard Pattern 7-57.5 Model List 7-6

Adjustment and Troubleshooting

Service Manual 4-1Samsung Electronics

444. Adjustment and TroubleshootingThis chapter describes some of the main service procedures including:Using the Tech mode; Clearing paper jam and test patterns.Tips for avoiding paper jams, Clearing paper jams.Solving other problems.

4.1 Alignment and Adjustments

4.1.1 Control Panel

1 Display: Shows the current status and promptsduring an operation.

2 Toner col ors: The toner colors shown below theLCD display co-works with display messages.

3 Status: Shows the status of your machine.

4 Menu: Enters Menu mode and scrolls through theavailable menus.

5 Scroll buttons: Scroll through the options available in the selected menu, and increase ordecrease values.

6 OK: Confirms the selection on the screen.

7 Back: Sends you back to the upper menu level.

8 ID copy: You can copy both sides of the ID Cardlike a driver's license to a single side of paper.

9 USB Print:Allows you to directly print files storedon a USB flash drive when it is inserted into theUSB port in the front of your machine.

10 Scan to:Allows you to access a list of the PC soft-ware programs that an image can be scanned to.

11 Black : Starts a job in Black and White mode.

12 Color: Starts a job in Color mode.

13 Stop/Clear: Stops an operation at any time. InStandby mode, clears/cancels the copy options,such as the darkness, the document type setting,the copy size, and the number of copies.

Exploded Views & Parts List

Service Manual 5-1Samsung Electronics

555. Exploded Views and Parts List

The Smallest Color Laser MFP(SOHO & Personal)

1) Model :- CLX-2160N(print/scan/copy/N/W) - CLX-2160(print/scan/copy)

2) Print Speed : 16/4 ppm /A43) Resolutuion : 2,400 x 600 dpi4) Engine : CHORUSm, 300 MHz5) Memory : 128 MB(Not Expandable)6) Emulation : GDI, GDI & N/W7) Cassette : 150 CST8) Consumable : 2K/1K Toner9) Special feature :

- ID Copy Button- USB Memory Printing- PictBridge

10) Option : - Not Available SCF and ADF

11) Machine Life : 200,000 images

5.1 Main 5-2

5.2 Middle Cover 5-4

5.3.1 Rear Cover 5-6

5.3.2 Transfer Unit 5-8

5.4 Cover Unit 5-10

5.5 OPE 5-12

5.6 Scan Ass'y 5-14

5.7 Frame Assembly 5-16

Frame Assembly(Continued) 5-17

5.8 Main Driver 5-21

Main Driver(Continued) 5-22

5.9 LSU Cover 5-25

5.10 ITB Unit 5-27

5.11.1 OPC DEVE 5-30

5.11.2 DEVE Main Set 5-32

5.12 Toner Tank(C, M, Y) 5-34

5.13 Toner Tank(K) 5-36

5.14 Fuser Ass'y 5-38

5.15 Cassette 5-40

ContentsContents

DIGITAL LASER MFP The keynote of Product

SAMSUNG Color Laser CLX-2160 CLX-2160N sm_07.pdf

SAMSUNG Color Laser CLX-2160 CLX-2160N sm_07.pdf

SAMSUNG Color Laser CLX-2160 CLX-2160N sm_07.pdf

SAMSUNG Color Laser CLX-2160 CLX-2160N sm_07.pdf

SAMSUNG Color Laser CLX-2160 CLX-2160N sm_07.pdf

SAMSUNG Color Laser CLX-2160 CLX-2160N sm_07.pdf

SAMSUNG Color Laser CLX-2160 CLX-2160N sm_07.pdf

SAMSUNG Color Laser CLX-2160 CLX-2160N sm_07.pdf

SAMSUNG Color Laser CLX-2160 CLX-2160N sm_07.pdf