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Model code : CLX-6200FX/SEE Basic Model : CLX-6210FX,6240FX

SERVICE
DIGITAL LASER MFP

Manual

The keynote of Product
A4 Tandem CMFP to Maximize Office Productivity
- Speed CLX-6200ND,6200FX,6210FX(20/20 ppm) CLX-6240FX(24/24 ppm) - Resolution 2,400 X 600 dpi (effective output) - CPU CLX-6200ND,6200FX,6210FX(360MHz) CLX-6240FX(533MHz) - Memory CLX-6200ND,6200FX,6210FX(128 MB) CLX-6240FX(256MB) - Duplex - ADF (6200FX) , DADF(6200ND,6210FX,6240FX)

ELECTRONICS

GSPN (Global Service Partner Network) North America : service.samsungportal.com Latin America : latin.samsungportal.com CIS : cis.samsungportal.com Europe : europe.samsungportal.com China : china.samsungportal.com Asia : asia.samsungportal.com Mideast & Africa : mea.samsungportal.com

Samsung Electronics Co.,Ltd. August. 2007 Printed in Korea. VERSION NO. : 1.00 CODE : 6200-FX0SEE

Contents

1. Precautions
1.1 1.2 1.3 1.4 Safety Warning Caution for safety ESD Precautions Super Capacitor or Lithium Battery Precautions 1-1 1-2 1-5 1-5

2. Product spec and feature
2.1 Product Specifications 2.1.1 Product Overview 2.1.2 Specifications 2.2 System Overview 2.2.1 Main parts of system 2.2.2 H/W Configuration 2-1 2-1 2-2 2-18 2-21 2-32

3. Disassembly and Reassembly
3.1 General Precautions on Disassembly 3.2 Screws used in the printer 3.3 Disassembly Procedure 3.3.1 COVER Rev Exit & COVER L/R 3.3.3 COVER REAR & COVER MIDDLE REAR 3.3.4 SCAN Ass'y 3.3.5 DADF 3.3.6 Reverse Ass'y 3.3.7 COVER MIDDLE Ass'y 3.3.8 HVPS 3.3.9 Main Board 3.3.10 SMPS Board 3-1 3-2 3-5 3-5 3-8 3-9 3-10 3-11 3-12 3-13 3-13 3-14

Continued

3.3.11 3.3.12 3.3.13 3.3.14 3.3.15

Fuser Control Board LSU CRUM Fuser Drive Ass'y Pick up roller

3-14 3-15 3-16 3-16 3-17

4. Alignment & Troubleshooting
4.1 Alignment and Adjustments 4.1.1 Control Panel(CLX-6200FX, CLX-6210FX, CLX-6240FX only) 4.1.2 Control Panel(CLX-6200ND only) 4.1.3 LED Function 4.1.4 Jam Removal 4.1.5 System setup 4.1.6 Error Message 4.2 Troubleshooting 4.2.1 Procedure of Checking the Symptoms 4.2.2 The cause and solution of image quality 4.2.3 The cause and solution of the paper feeding 4.2.4 Copy Problems 4.2.5 OPE Problems 4.2.6 Other Problems 4-1 4-1 4-3 4-4 4-5 4-15 4-49 4-54 4-54 4-55 4-67 4-75 4-78 4-79

5. Exploded Views & Parts List
Thumbnail 5.1 Main 5.2 Cover Unit 5.3 Front Cover 5.4 MP Tray 5-2 5-4 5-5 5-6 5-7

Continued

5.5 Middle Cover 5.6 Reverse Unit 5.7 Top Cover 5.8 Reverse Frame 5.9 Reverse Drive 5.10 Frame 5.11 Feed Drive 5.12 Fuser Unit 5.13 Fuser Drive 5.14 PTB 5.15 Scan Ass'y 5.16 Hinge Unit 5.17 OPE 3in1 5.18 OPE 4in1 5.19 Platen Ass'y 5.20 ADF Ass'y 5.21 Platen Cover ADF 5.22 ADF Lower 5.23 ADF Motor 5.24 DADF Ass'y 5.25 Platen Cover DADF 5.26 DADF lower 5.27 DADF Motor 5.28 Cassette 5.29 SCF Unit 5.30 SCF Cassette

5-8 5-9 5-10 5-11 5-12 5-13 5-14 5-15 5-16 5-17 5-18 5-19 5-20 5-21 5-22 5-23 5-24 5-25 5-26 5-27 5-28 5-29 5-30 5-31 5-32 5-33

Continued

6. System Diagram
6.1 Block Diagram 6.1.1 Block Diagram of CLX-6200 Series 6.1.2 Block Diagram of CLX-6420FX 6.2 Connection Diagram 6.3 Voltage Map 6-1 6-1 6-2 6-3 6-7

7. Reference Information
7.1 7.2 7.3 7.4 7.5 Tools for Troubleshooting Acronyms and Abbreviations Select a location for the printer A4 ISO 19752 Standard Pattern Model List 7-1 7-2 7-4 7-5 7-6