Samsung CLX-2160 Series User manual

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 /A4
3) Resolutuion : 2,400 x 600 dpi
4) Engine : CHORUSm, 300 MHz
5) Memory : 128 MB(Not Expandable)
6) Emulation : GDI, GDI & N/W
7) Cassette : 150 CST
8) Consumable : 2K/1K Toner
9) Special feature :
- ID Copy Button
- USB Memory Printing
- PictBridge
10) Option :
- Not Available SCF and ADF
11) Machine Life : 200,000 images
Manual
SERVICE
DIGITAL COLOR LASER MFP
CLX-2160 Series
CLX-2160N/XEV
Basic Model :CLX-2160N

Contents
1. Precautions
1.1 Safety Warning 1-1
1.2 Caution for safety 1-2
1.3 ESD Precautions 1-4
1.4 Super Capacitor or Lithium Battery Precautions 1-4
2. Product spec and feature
2.1 Product Specifications 2-1
2.1.1 Product Special feature 2-1
2.1.2 Specifications 2-2
2.1.3 Model Comparison Table 2-10
2.2 Summary of Product 2-12
2.2.1 Printer Components 2-12
2.2.2 System Layout 2-14
2.2.3 Engine H/W Specifications 2-20
2.2.4 General Description 2-30
3. Disassembly and Reassembly
3.1 General Precautions on Disassembly 3-1
3.1.1 Screws used in the printer 3-2
3.2 Covers 3-4
3.3 Scan-Unit 3-6
3.4 Cover-Middle Unit 3-8
3.5 Fuser Unit 3-9
3.6 LSU (Laser Scan Unit) 3-10
3.7 HVPS (High Voltage Power Supply) 3-10
3.8 Main Controller PBA 3-11
3.9 SMPS 3-11
3.10 Drive Unit 3-12
3.11 Transfer Roller 3-12

Continued
4. Alignment & Troubleshooting
4.1 Alignment and Adjustments 4-1
4.1.1 Control Panel 4-1
4.1.2 LED Function 4-2
4.1.3 Jam Removal 4-3
4.1.4 System setup 4-6
4.1.5 Sample Pattern 4-9
4.1.6 Periodic Defective Image 4-13
4.1.7 Tech Mode 4-14
4.1.8 Error Message 4-18
4.2 Troubleshooting 4-20
4.2.1 Procedure of Checking the Symptoms 4-20
4.2.2 The cause and solution of image quality 4-21
4.2.3 The cause and solution of the paper feeding 4-33
4.2.4 Copy Problems 4-38
4.2.5 Scanner, OPE Problems 4-42
4.2.6 Other Problems 4-47
5. Exploded Views & Parts List
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

Continued
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
6. System Diagram
6.1 Block Diagram 6-1
6.1 Connection Dia ram 6-2
7. Reference Information
7.1 Tool for Troubleshooting 7-1
7.2 Acronyms and Abbreviations 7-2
7.3 Select a location for the printer 7-4
7.4 A4 ISO 19752 Standard Pattern 7-5
7.5 Model List 7-6

Adjustment and Troubleshooting
Service Manual
4-1
Samsung Electronics
4
4
4. Adjustment and Troubleshooting
This 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 prompts
during an operation.
2 Toner col ors: The toner colors shown below the
CD display co-works with display messages.
3 tatus: Shows the status of your machine.
4 Menu: Enters Menu mode and scrolls through the
available menus.
5 croll buttons: Scroll through the options
available in the selected menu, and increase or
decrease 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 Card
like a driver's license to a single side of paper.
9 U B Print: Allows you to directly print files stored
on a USB flash drive when it is inserted into the
USB port in the front of your machine.
10 can 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 top/Clear: Stops an operation at any time. In
Standby 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
5-1
Samsung Electronics
5
5
5. 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 /A4
3) Resolutuion : 2,400 x 600 dpi
4) Engine : CHORUSm, 300 MHz
5) Memory : 128 MB(Not Expandable)
6) Emulation : GDI, GDI & N/W
7) Cassette : 150 CST
8) Consumable : 2K/1K Toner
9) 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
Contents
Contents
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