Samsung CLX-3160 Series Service Manual

DIGITAL COLOR LASER MFP The keynote of Product

1. Engine Speed :
Up to 16 ppm in A4 black (17 ppm in Letter)
Up to 4 ppm in A4 color (4 ppm in Letter)

2. Resolution :

- Optical, 600 x 600 dpi

- Support, MAX: 2400 x 600 dpi class, 1200 x 600 dpi

(default), 600 x 600 dpi (Color & B&W)

3. MPU : Samsung CHORUSm 300MHz

4. Memory :

- Std.: 128 MB, Max.: 128 MB (Memory not Expansion)

5. Default Driver: SPL-C

(Samsung Printer Language Color)

6. USB: USB 2.0, USB host (Scan to USB, Direct print)

7. Network : Ethernet 10/100 Base TX

8. Consumable :

- 6 (C/M/Y/K toner, Imaging Unit, Waste toner box)

- K toner : CLX-K3160A

- C toner : CLX-C3160A

- M toner : CLX-M3160A

- Y toner : CLX-Y3160A

- Imaging unit : CLP-R300A (common with CLP-300)

- Waste toner box : CLP-W300A

(common with CLP-300)

- CMY Rainbow kit : CLX-P3160A

9. SET Life Cycle : 200,000 image

Manual

SERVICE

DIGITAL COLOR LASER MFP

CLX-3160 Series

CLX-3160N/XEV

Basic Model :CLX-3160FN

Contents

1. Precautions

1.1 Safety Warning 1-1

1.2 Caution for safety

1-2

1.3 ESD Precautions

1-5

1.4 Super Capacitor or Lithium Battery Precautions

1-5

2. Product Specification

2.1 Product Overview 2-1

2.2 Product General Specifications

2-2

2.3 Model Comparison Table

2-14

3. System Overview

3.1 System Structure 3-1

3.2 Main PBA Description

3-14

3.3 CRUM

3-30

3.4 General Description

3-32

4. S/W Structure and Descriptions

4.1 Overview 4-1

4.2 Architecture

4-1

4.3 Data and Control Flow

4-2

4.4 Alarm Shortage

4-4

4.5 Error status

4-4

4.6 CRUM Overview

4-5

4.7 FW Upgrade

4-5

4.8 Initailize Flow

4-6

Continued

5. Disassembly and Reassembly

5.1 General Precautions on Disassembly 5-1

5.2 Cover Upper (Left, Right)

5-2

5.3 Front Cover

5-3

5.4 OPC DEV Unit

5-4

5.5 ITB Unit

5-5

5.6 T2 Roller Unit

5-6

5.7 Rear Cover

5-6

5.8 OPE Unit

5-7

5.9 Side Cover (Left, Right)

5-9

5.10 ADF Ass'y

5-10

5.1 1 Platen Ass'y

5-12

5.12 Middle Cover Ass'y

5-17

5.13 Fuser Ass'y

5-19

5.14 HVPS

5-21

5.15 LIU Unit

5-22

5.16 Shield Main Lower (with Main PBA)

5-23

5.17 Main Drive Ass'y

5-24

5.18 SMPS

5-25

5.19 Regi Roller

5-26

5.20 Feed Roller

5-28

5.21 Pick Up Roller

5-29

5.22 Exit Roller Unit

5-32

5.23 LSU

5-34

5.24 MP Unit

5-34

6. Alignment and Adjustmens

6.1 Control Panel 6-1

6.2 LED Function

6-3

6.3 Jam Removal

6-4