Samsung UN32EH4003F Service Manual

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SERVICE
LED TV
UN32EH4003F
Refer to the service manual in the GSPN (see the rear cover) for more information.
LED TV
Chassis:
U74F
Model:
UN32EH4003F
MANUAL
1. Precautions
2. Product specifications
3. Disassembly and Reassembly
4. Troubleshooting
5. Wiring Diagram
Contents

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Summary of Contents for Samsung UN32EH4003F

  • Page 1 LED TV Chassis: U74F Model: UN32EH4003F SERVICE MANUAL LED TV Contents 1. Precautions 2. Product specifications 3. Disassembly and Reassembly 4. Troubleshooting 5. Wiring Diagram UN32EH4003F Refer to the service manual in the GSPN (see the rear cover) for more information.
  • Page 2: Table Of Contents

    4.10. Rear Cover Dimension......................4 − 39 Wiring Diagram ..........................5 − 1 5.1. Wiring Diagram........................5 − 1 5.2. Connector ..........................5 − 2 5.3. Connector Functions......................... 5 − 4 5.4. Cables ........................... 5 − 5 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 3: Precautions

    1. Precautions 1. Precautions 1.1. Safety Precautions Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 4 1. Precautions Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 5: Servicing Precautions

    1. Precautions 1.2. Servicing Precautions Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 6: Static Electricity Precautions

    1. Precautions 1.3. Static Electricity Precautions Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 7: Installation Precautions

    1. Precautions 1.4. Installation Precautions Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 8: Product Specifications

    2. Product specifications 2. Product specifications 2.1. Product Information Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 9 2. Product specifications Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 10 2. Product specifications Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 11: Detail Factory Option

    2. Product specifications 2.2. Detail Factory Option Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 12: Accessories

    2. Product specifications 2.3. Accessories Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 13: Disassembly And Reassembly

    3. Disassembly and Reassembly 3. Disassembly and Reassembly 3.1. Disassembly and Reassembly Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 14 3. Disassembly and Reassembly Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 15 3. Disassembly and Reassembly Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 16 3. Disassembly and Reassembly Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 17: Assy Board P-Jog Switch & Ir

    3. Disassembly and Reassembly 3.2. Assy Board P-Jog Switch & Ir Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 18: Disassembly(Ptc)

    3. Disassembly and Reassembly 3.3. Disassembly(PTC) Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 19 3. Disassembly and Reassembly Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 20 3. Disassembly and Reassembly Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 21 3. Disassembly and Reassembly Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 22 3. Disassembly and Reassembly 3-10 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 23: Troubleshooting

    4. Troubleshooting 4. Troubleshooting 4.1. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 24 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 25: How To Check Fault Symptom

    4. Troubleshooting 4.2. How to Check Fault Symptom Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 26 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 27 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 28 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 29 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 30 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 31 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 32 4. Troubleshooting 4-10 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 33 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-11...
  • Page 34 4. Troubleshooting 4-12 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 35 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-13...
  • Page 36 4. Troubleshooting 4-14 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 37: Troubleshooting2

    4. Troubleshooting 4.3. Troubleshooting2 Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-15...
  • Page 38 4. Troubleshooting 4-16 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 39: Factory Mode Adjustments

    4. Troubleshooting 4.4. Factory Mode Adjustments Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-17...
  • Page 40 4. Troubleshooting 4-18 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 41 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-19...
  • Page 42 4. Troubleshooting 4-20 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 43 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-21...
  • Page 44 4. Troubleshooting 4-22 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 45 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-23...
  • Page 46 4. Troubleshooting 4-24 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 47 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-25...
  • Page 48: White Balance

    4. Troubleshooting 4.5. White Balance 4-26 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 49 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-27...
  • Page 50 4. Troubleshooting 4-28 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 51: White Ratio (Balance) Adjustment

    4. Troubleshooting 4.6. White Ratio (Balance) Adjustment Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-29...
  • Page 52: Rs-232C

    4. Troubleshooting 4.7. RS-232C 4-30 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 53: Av Control Table

    4. Troubleshooting 4.8. AV Control Table Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-31...
  • Page 54 4. Troubleshooting 4-32 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 55 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-33...
  • Page 56 4. Troubleshooting 4-34 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 57 4. Troubleshooting Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-35...
  • Page 58 4. Troubleshooting 4-36 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 59: Software Upgrade

    4. Troubleshooting 4.9. Software Upgrade Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-37...
  • Page 60 4. Troubleshooting 4-38 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 61: Rear Cover Dimension

    4. Troubleshooting 4.10. Rear Cover Dimension Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-39...
  • Page 62: Wiring Diagram

    5. Wiring Diagram 5. Wiring Diagram 5.1. Wiring Diagram Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 63: Connector

    5. Wiring Diagram 5.2. Connector Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 64 5. Wiring Diagram Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 65: Connector Functions

    5. Wiring Diagram 5.3. Connector Functions Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 66: Cables

    5. Wiring Diagram 5.4. Cables Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 67 CIS, Africa E.Asia, W.Asia, https://gspn2.samsungcsportal.com China, Japan N.America, S.America https://gspn3.samsungcsportal.com This Service Manual is a property of Samsung Electronics © 2012 Samsung Electronics Co.,Ltd. Co.,Ltd. All rights reserved. Any unauthorized use of Manual can be punished under Printed in Korea applicable International and/or domestic law.

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