Samsung UE32EH53series Service Manual
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Samsung UE32EH53series Service Manual

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SERVICE
LED TV
UE**ES55***
LED TV
Chassis
:
U78A
:
Model
UE32EH53*** UE32ES57*** UE26EH45*** UE22ES54***
UE37EH53*** UE37ES57*** UE32EH5450W
UE40EH53*** UE40ES57*** UE40EH5450W
UE46EH53*** UE46ES57*** UE46EH5450W
UE50EH53*** UE50ES57***
UE32ES55*** UE32ES58***
UE37ES55*** UE40ES58***
UE40ES55*** UE46ES58***
UE46ES55***
UE50ES55***
Manual

Contents

1. Precautions
U78B

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Summary of Contents for Samsung UE32EH53series

  • Page 1 LED TV Chassis U78A U78B Model UE32EH53*** UE32ES57*** UE26EH45*** UE22ES54*** UE37EH53*** UE37ES57*** UE32EH5450W UE40EH53*** UE40ES57*** UE40EH5450W UE46EH53*** UE46ES57*** UE46EH5450W UE50EH53*** UE50ES57*** UE32ES55*** UE32ES58*** UE37ES55*** UE40ES58*** UE40ES55*** UE46ES58*** UE46ES55*** UE50ES55*** SERVICE Manual LED TV Contents 1. Precautions 2. Product specifications 3. Disassembly and Reassembly 4.

  • Page 2: Table Of Contents

    Contents 1. Precautions ........................1-1 1-1. Safety Precautions ......................1-1 1-2. Servicing Precautions ......................1-3 1-3. Static Electricity Precautions ....................1-4 1-4. Installation Precautions .......................1-5 2. Product Specifications....................2-1 2-1. Product Information ......................2-1 2-2. Detail Factory Option ......................2-44 2-3. Accessories ........................2-51 3. Disassembly and Reassembly ..................3-1 3-1.
  • Page 3 This Service Manual is a property of Samsung Electronics Co.,Ltd. © 2012 Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable All rights reserved. International and/or domestic law. Printed in Korea...

  • Page 4: Precautions

    1. Precautions 1. Precautions 1-1. Safety Precautions Follow these safety, servicing and ESD precautions to prevent damage and to protect against potential hazards such as electrical shock. 1-1-1. Warnings For continued safety, do not attempt to modify the circuit board. Disconnect the AC power and DC power jack before servicing.
  • Page 5 1. Precautions 1-1-4. Product Safety Notices Some electrical and mechanical parts have special safetyrelated characteristics which are often not evident from visual inspection. The protection they give may not be obtained by replacing them with components rated for higher voltage, wattage, etc.

  • Page 6: Servicing Precautions

    1. Precautions 1-2. Servicing Precautions An electrolytic capacitor installed with the wrong polarity might explode. WARNING Before servicing units covered by this service manual, read and follow the Safety Precautions section of this manual. CAUTION If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions, always follow the safety precautions.

  • Page 7: Static Electricity Precautions

    1. Precautions 1-3. Static Electricity Precautions Some semiconductor (solid state) devices can be easily damaged by static electricity. Such components are commonly called Electrostatically Sensitive Devices (ESD). Examples of typical ESD are integrated circuits and some field-effect transistors. The following techniques will reduce the incidence of component damage caused by static electricity. Immediately before handling any semiconductor components or assemblies, drain the electrostatic charge from your body by touching a known earth ground.

  • Page 8: Installation Precautions

    1. Precautions 1-4. Installation Precautions For safety reasons, more than a people are required for carrying the product. Keep the power cord away from any heat emitting devices, as a melted covering may cause fire or electric shock. Do not place the product in areas with poor ventilation such as a bookshelf or closet. The increased internal temperature may cause fire.

  • Page 9: Product Specifications

    2. Product specifications 2. Product Specifications 2-1. Product Information 2-1-1. Model Comparison Model UE**ES55*** / UE**ES57*** / UE**ES58*** Front View * W : Width H : High D : Depth Detail View Front Color Black (Panel) Set with Stand 740.2 x 489.5 x 180.7 mm / 29.1 x 19.3 x 7.1 inches Set without Stand 740.2 x 449.3 x 46.9 mm / 29.1 x 17.7 x 1.8 inches 32"...
  • Page 10 (58**) Set with Stand 16.7 kg / 36.8 lbs 50" Set without Stand 14.6 kg / 32.2 lbs Panel Type Anti Glare Internal Memory 256 Mbyte x 3 (768 Mbyte) Feature Samsung SMART TV, AllShare (Powerd By DLNA), Anynet+ (HDMI-CEC)
  • Page 11 2. Product specifications Model UE**EH53*** Front View * W : Width H : High D : Depth Detail View Front Color Black (Panel) Set with Stand 738.3 x 498.2 x 191.7 mm / 29.1 x 19.6 x 7.5 inches 32" Set without Stand 738.3 x 444.9 x 93.2 mm / 29.1 x 17.5 x 3.7 inches Set with Stand...
  • Page 12 12.5 kg / 27.6 lbs Set with Stand 18.3 kg / 40.3 lbs 50" Set without Stand 15.7 kg / 34.6 lbs Panel Type Anti Glare Internal Memory 256 Mbyte x 3 (768 Mbyte) Feature Samsung SMART TV, AllShare (Powerd By DLNA), Anynet+ (HDMI-CEC)
  • Page 13 9.0 kg / 19.8 lbs Set with Stand 14.5 kg / 32.0 lbs 46" Set without Stand 12.5 kg / 27.6 lbs Panel Type Anti Glare Internal Memory 256 Mbyte x 3 (768 Mbyte) Feature Samsung SMART TV, AllShare (Powerd By DLNA), Anynet+ (HDMI-CEC)
  • Page 14 Set without Stand 4.4 kg / 9.7 lbs Weight 26" Set with Stand 5.1 kg / 11.2 lbs (E4510) Panel Type Anti Glare Internal Memory 256 Mbyte x 3 (768 Mbyte) Feature Samsung SMART TV, AllShare (Powerd By DLNA), Anynet+ (HDMI-CEC)
  • Page 15 Set without Stand 3.4 kg / 7.5 lbs Weight 22" Set with Stand 3.8 kg / 8.4 lbs (5410) Panel Type Anti Glare Internal Memory 256 Mbyte x 3 (768 Mbyte) Feature Samsung SMART TV, AllShare (Powerd By DLNA), Anynet+ (HDMI-CEC)
  • Page 16 2. Product specifications 2-1-2. Feature & Specifications Model UE32ES55*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 •...
  • Page 17 2. Product specifications Specifications Item Description Environmental Considerations Operating Temperature : 50˚F ~ 104˚F (10˚C ~ 40˚C) Operating Humidity : 10% ~ 80% Storage Temperature : -4˚F ~ 113˚F (-20˚C ~ 45˚C) Storage Humidity : 5% ~ 95% Audio Specifications MAX Internal Audio Output Power : Each 10 W(Left/Right) Equalizer : 5 Band Output Frequency :...
  • Page 18 2. Product specifications Model UE37ES55*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP(in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 19 2. Product specifications Model UE40ES55*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 20 2. Product specifications Specifications Item Description Environmental Considerations Operating Temperature : 50˚F ~ 104˚F (10˚C ~ 40˚C) Operating Humidity : 10% ~ 80% Storage Temperature : -4˚F ~ 113˚F (-20˚C ~ 45˚C) Storage Humidity : 5% ~ 95% Audio Specifications MAX Internal Audio Output Power : Each 10 W(Left/Right) Equalizer : 5 Band Output Frequency :...
  • Page 21 2. Product specifications Model UE46ES55*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 22 2. Product specifications Specifications Item Description Environmental Considerations Operating Temperature : 50˚F ~ 104˚F (10˚C ~ 40˚C) Operating Humidity : 10% ~ 80% Storage Temperature : -4˚F ~ 113˚F (-20˚C ~ 45˚C) Storage Humidity : 5% ~ 95% Audio Specifications MAX Internal Audio Output Power : Each 10 W(Left/Right) Equalizer : 5 Band Output Frequency :...
  • Page 23 2. Product specifications Model UE50ES55*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 24 2. Product specifications Specifications Item Description Environmental Considerations Operating Temperature : 50˚F ~ 104˚F (10˚C ~ 40˚C) Operating Humidity : 10% ~ 80% Storage Temperature : -4˚F ~ 113˚F (-20˚C ~ 45˚C) Storage Humidity : 5% ~ 95% Audio Specifications MAX Internal Audio Output Power : Each 10 W(Left/Right) Equalizer : 5 Band Output Frequency :...
  • Page 25 2. Product specifications Model UE32ES57*** / UE32ES58*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 26 2. Product specifications Model UE37ES57*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 27 2. Product specifications Model UE40ES57*** / UE40ES58*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 28 2. Product specifications Model UE46ES57*** / UE46ES58*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 29 2. Product specifications Model UE50ES57*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 30 2. Product specifications Model UE32EH53*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 31 2. Product specifications Specifications Item Description Environmental Considerations Operating Temperature : 50˚F ~ 104˚F (10˚C ~ 40˚C) Operating Humidity : 10% ~ 80% Storage Temperature : -4˚F ~ 113˚F (-20˚C ~ 45˚C) Storage Humidity : 5% ~ 95% Audio Specifications MAX Internal Audio Output Power : Each 10 W(Left/Right) Equalizer : 5 Band Output Frequency :...
  • Page 32 2. Product specifications Model UE37EH53*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 33 2. Product specifications Specifications Item Description Environmental Considerations Operating Temperature : 50˚F ~ 104˚F (10˚C ~ 40˚C) Operating Humidity : 10% ~ 80% Storage Temperature : -4˚F ~ 113˚F (-20˚C ~ 45˚C) Storage Humidity : 5% ~ 95% Audio Specifications MAX Internal Audio Output Power : Each 10 W(Left/Right) Equalizer : 5 Band Output Frequency :...
  • Page 34 2. Product specifications Model UE40EH53*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 35 2. Product specifications Specifications Item Description Environmental Considerations Operating Temperature : 50˚F ~ 104˚F (10˚C ~ 40˚C) Operating Humidity : 10% ~ 80% Storage Temperature : -4˚F ~ 113˚F (-20˚C ~ 45˚C) Storage Humidity : 5% ~ 95% Audio Specifications MAX Internal Audio Output Power : Each 10 W(Left/Right) Equalizer : 5 Band Output Frequency :...
  • Page 36 2. Product specifications Model UE46EH53*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 37 2. Product specifications Specifications Item Description Environmental Considerations Operating Temperature : 50˚F ~ 104˚F (10˚C ~ 40˚C) Operating Humidity : 10% ~ 80% Storage Temperature : -4˚F ~ 113˚F (-20˚C ~ 45˚C) Storage Humidity : 5% ~ 95% Audio Specifications MAX Internal Audio Output Power : Each 10 W(Left/Right) Equalizer : 5 Band Output Frequency :...
  • Page 38 2. Product specifications Model UE50EH53*** Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 39 2. Product specifications Model UE32EH5450W Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 40 2. Product specifications Model UE40EH5450W Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 41 2. Product specifications Model UE46EH5450W Feature • Digital-TV, RF, 3-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2, 3 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 42 2. Product specifications Model UE26EH45*** Feature • Digital-TV, RF, 2-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1, 2 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 43 2. Product specifications Model UE22EH54*** Feature • Digital-TV, RF, 1-HDMI, 1-SCART, 1-Component, 1-A/V, 2-USB2.0(AllShare Play), LAN • High Contrast Ratio : Mega Contrast • Dynamic contrast, Super-PVA • Response Time : 8 ms • CMR : 100 • PIP (in HDMI 1 Component and Sub picture is available only in TV mode(DTV/ATV)) •...
  • Page 44 2. Product specifications 2-1-3. Specification Comparison to Old Models_57**, 58** : Satellite Model Model UE5N(UE**ES55*** / 57*** / 58***) Slim LED UD5R(UE**D5500R*) LED Design Diplay Type LED TV 2D LED TV 2D Built-in Tuner Resolution 1920 x 1080 1920 x 1080 LCD Panel TFT LCD Panel 60 Hz TFT LCD Panel 60 Hz...
  • Page 45 2. Product specifications Model UE5N(UE**ES55*** / 57*** / 58***) Slim LED UD5R(UE**D5500R*) LED 15.6 lbs_with stand 22.0 lbs_with stand 32" 32" 14.3 lbs_without stand 15.9 lbs_without stand 24.1 lbs_with stand 27.6 lbs_with stand 37" 37" 19.2 lbs_without stand 20.3 lbs_without stand 27.2 lbs_with stand 31.
  • Page 46 2. Product specifications Model UE5M(UE**EH53***) Direct LED UD5R(UE**D5500R*) LED Design Diplay Type LED TV 2D LED TV 2D Built-in Tuner Resolution 1920 x 1080 1920 x 1080 LCD Panel TFT LCD Panel 60 Hz TFT LCD Panel 60 Hz Picture ratio 16 : 9 16 : 9 32"...
  • Page 47 2. Product specifications Model UE5M(UE**EH53***) Direct LED UD5R(UE**D5500R*) LED Picture HyperReal Engine (X10+) HyperReal Engine (X6) Enhancer Equalizer 5 Band 5 Band Auto Volume Control Surround Dolby Digital plus / Dolby Pulse Dolby Digital plus Sound Speaker 10 W x 10 W 10 W x 10 W Output (originally, inclueded function)
  • Page 48 2. Product specifications Model UE**EH5450W Direct LED UD5R(UE**D5500R*) LED Design Diplay Type LED TV 2D LED TV 2D Built-in Tuner Resolution 1920 x 1080 1920 x 1080 LCD Panel TFT LCD Panel 60 Hz TFT LCD Panel 60 Hz Picture ratio 16 : 9 16 : 9 32"...
  • Page 49 2. Product specifications Model UE**EH5450W Direct LED UD5R(UE**D5500R*) LED Speaker 10 W x 10 W 10 W x 10 W Output (originally, inclueded function) Function Jog Function Touch Function Antenna DTV1 (Cable/Air) DTV1 (Cable/Air), DTV2 (Satellite) 2-41...
  • Page 50 2. Product specifications Model UE4K(UE26EH45***) Direct LED UD5P(UE27D50***) LED Design Diplay Type LED TV 2D LED TV 2D Built-in Tuner Resolution 1366 x 768 1920 x 1080 LCD Panel TFT LCD Panel 60 Hz TFT LCD Panel 60 Hz Screen Size 26"...
  • Page 51 2. Product specifications Model UE5M(UE22EH54***) Slim LED_small UD5P(UE22D50***) LED Design Diplay Type LED TV 2D LED TV 2D Built-in Tuner Resolution 1920 x 1080 1920 x 1080 LCD Panel TFT LCD Panel 60 Hz TFT LCD Panel 60 Hz Screen Size 22"...

  • Page 52: Detail Factory Option

    2. Product specifications 2-2. Detail Factory Option NOTE If you replace the main board with new one, please change the factory option as well. The options you must change are "Type". 5500 (DVB - T / C) „ Model Name UE32ES55*** UE37ES55*** UE40ES55***...
  • Page 53 2. Product specifications 5500 (DVB - T2 / C) „ Model Name UE32ES55*** UE37ES55*** UE40ES55*** UE46ES55*** UE50ES55*** Vendor SHARP BN07-01117A BN07-01097A BN07-01121A BN07-01183A Panel Code BN07-01144A BN95-00714A BN07-01114A BN95-00605A BN07-01183B BN95-00603A LE400BGA-B1 DE320BGM-C1 LE460BGA-B1 Spec. LE370BGA-C1 LE400BGS-V1 LE500BGA-B1 LE320BGA-B1 LTJ460HN06-V LTJ400HM09-V Vendor SMPS...
  • Page 54 2. Product specifications 5700 (DVB - T / C / S2) „ Model Name UE32ES57*** UE37ES57*** UE40ES57*** UE46ES57*** UE50ES57*** Vendor SHARP BN07-01117A BN07-01097A BN07-01121A Panel Code BN07-01144A BN95-00714A BN07-01183A BN07-01114A BN95-00605A BN95-00603A LE400BGA-B1 DE320BGM-C1 LE460BGA-B1 Spec. LE370BGA-C1 LE400BGS-V1 LE500BGA-B1 LE320BGA-B1 LTJ460HN06-V LTJ400HM09-V Vendor...
  • Page 55 2. Product specifications 5800 (DVB - T / C / S2) „ Model Name UE32ES58*** UE40ES58*** UE46ES58*** Vendor SHARP BN07-01117A BN07-01097A BN07-01121A Panel Code BN95-00714A BN07-01114A BN95-00605A BN95-00603A LE400BGA-B1 DE320BGM-C1 LE460BGA-B1 Spec. LE400BGS-V1 LE320BGA-B1 LTJ460HN06-V LTJ400HM09-V Vendor SMPS Code BN44-00501A BN44-00502A BN44-00502A Spec.
  • Page 56 2. Product specifications 5300 / 5450 (DVB - T / C) „ UE32EH53*** / UE40EH53*** / UE46EH53*** / Model Name UE37EH53*** UE50EH53*** UE32EH5450W UE40EH5450W UE46EH5450W Vendor SHARP BN07-01096A BN95-00587A BN07-01140A Panel Code BN07-01194A BN95-00589A BN95-00586A BN95-00713A BN07-01163A DE320BGM-C1 LTJ400HM08-V Spec. DE370BGA-C1 LTJ460HN05-V DE500BGM-C1...
  • Page 57 2. Product specifications 5300 / 5450 (DVB - T2 / C) „ UE32EH53*** / UE40EH53*** / UE46EH53*** / Model Name UE37EH53*** UE50EH53** UE32EH5450W UE40EH5450W UE46EH5450W Vendor SHARP BN07-01096A BN95-00587A BN07-01140A Panel Code BN07-01194A BN95-00589A BN95-00586A BN95-00713A BN07-01163A DE320BGM-C1 LTJ400HM08-V Spec. DE370BGA-C1 LTJ460HN05-V DE500BGM-C1...
  • Page 58 2. Product specifications 4500 / 5400 (DVB- T / C) „ Model Name UE26EH45*** UE22EH54*** Vendor Panel BN07-01111A BN07-01044A Code BN07-01094A BN07-01076A DE260AGA-B LTM215HT04-V Spec. DE260AGM-C1 M215HGE-L21 Vendor Power SMPS Code BN44-00491A BN44-00504A Spec. PD26AV0_CSM PD23A0T_CPN Chassis Byte Item BN91-09161Q BN91-09155T Ass'y Factory...

  • Page 59: Accessories

    Product Description Code. No Remark Remote Control AA59-00582A Batteries (AAA x 2) AA59-00585A(Italy_MHP) 3903-000603 Power Cord 3903-000619(UK Only) Samsung Electronics Service center Warranty Card / BN68-00514K Manual Users / BN68-04055A Safety Guide Manual BN68-03019A Cleaning Cloth BN63-01798B E5500, E5700, E5800...

  • Page 60: Disassembly And Reassembly

    3. Disassembly and Reassemble 3. Disassembly and Reassembly This section of the service manual describes the disassembly and reassembly procedures for the LED TV. This LED TV contains electrostatically sensitive devices. Use caution when handling these components. WARNING 3-1. Disassembly and Reassembly Disconnect the LED TV from the power source before disassembly.
  • Page 61 3. Disassembly and Reassemble Description Picture Description Screws Remove 4 screws from the Stand. 6003-001782 6003-001807 Remove Stand.
  • Page 62 3. Disassembly and Reassemble Description Picture Description Screws Remove 1 screw of Middle Cover and 1 screw of Cover-Jack. 6003-001782 6003-002755 Remove 9 screws of Rear Cover.
  • Page 63 3. Disassembly and Reassemble Description Picture Description Screws Remove the Cover-Jack. Remove the Rear-Cover. Disconnect the Function Ass'y Cable.
  • Page 64 3. Disassembly and Reassemble Description Picture Description Screws Remove the screws of Rear-Cover. • 32" : 11 EA 6003-002755 • 37" : 14 EA • 40" : 14 EA • 46" : 19 EA • 50" : 15 EA...
  • Page 65 3. Disassembly and Reassemble Description Picture Description Screws Remove the Middle Cover.
  • Page 66 3. Disassembly and Reassemble Description Picture Description Screws Remove the screws of main board and Power board. • 32" : 11ea 6001-002756 • 37" : 12ea • 40" : 12ea • 46" : 12ea • 50" : 12ea...
  • Page 67 3. Disassembly and Reassemble Description Picture Description Screws Remove the Speakers and Power Cables. Remove the LVDS Cable and Panel Drive Cable. Completed disassembly.
  • Page 68 3. Disassembly and Reassemble 53** / 5450 „ Description Picture Description Screws Place TV face down on cushioned table. Remove 4 screws from the Stand. 6003-001782...
  • Page 69 3. Disassembly and Reassemble Description Picture Description Screws Remove Stand. Remove 1 screw of Middle Cover and 1 screw of Cover-Jack. 6003-001782 6003-002755 Remove 11 screws of Rear-Cover. 3-10...
  • Page 70 3. Disassembly and Reassemble Description Picture Description Screws Remove the Cover-Jack. Remove the Rear-Cover. Disconnect the Function Ass'y Cable. 3-11...
  • Page 71 3. Disassembly and Reassemble Description Picture Description Screws Remove the screws of Middle Cover. • 32" / 37" : 11 EA 6003-001782 • 40" : 12 EA 6003-002755 • 46" / 50" : 15 EA 3-12...
  • Page 72 3. Disassembly and Reassemble Description Picture Description Screws Remove the Rear-Cover. Remove the 15 screws of Main Board, Power Board, Bracket-Wall. 6001-002756 3-13...
  • Page 73 3. Disassembly and Reassemble Description Picture Description Screws Remove the Speakers and Power Cables. 3-14...
  • Page 74 3. Disassembly and Reassemble Description Picture Description Screws Remove the LVDS Cable and Panel Drive Cable. Completed disassembly. NOTE Reassembly procedures are in the reverse order of disassembly procedures. 3-15...
  • Page 75 3. Disassembly and Reassemble 45** „ Description Picture Description Screws Place TV face down on cushioned table. Remove 4 screws from the Stand. 6003-001782 Remove Stand. Remove 11 screw of Cover-Jack. 6003-001782 6003-002755 3-16...
  • Page 76 3. Disassembly and Reassemble Description Picture Description Screws Remove the Middle Cover. Remove 11 screws of Main board, Power board. 6001-002756 Disconnect the function assy cable. 3-17...
  • Page 77 3. Disassembly and Reassemble Description Picture Description Screws Remove the Speakers, Power Cable, Wifi Cable. • Remove the LVDS cable and Panel Drive Cable. 3-18...
  • Page 78 3. Disassembly and Reassemble Description Picture Description Screws Remove the Wifi Module, Funcion Assy. Remove the LVDS Cable and Panel Drive Cable. Completed disassembly. NOTE Reassembly procedures are in the reverse order of disassembly procedures. 3-19...
  • Page 79 3. Disassembly and Reassemble 54** „ Description Picture Description Screws Place TV face down on cushioned table. Remove 3 screws from the stand bottom and Remove stand. 6003-001782 Remove 5 screws of Rear-Cover. 6003-001782 Remove the Middle Cover. 3-20...
  • Page 80 3. Disassembly and Reassemble Description Picture Description Screws Disconnect the LVDS Cable, Panel Drive Cable, Function Assy. Remove 7 screws of Main Board and Power Board. 6001-002756 3-21...
  • Page 81 3. Disassembly and Reassemble Description Picture Description Screws Disconnect Cables(Power,Speaker, Wifi). NOTE If you want to change the only panel, you don’t need to seperate Boards and Cables. (Except LVDS cable and Panel drive cable.) Lift up the Panel. 3-22...
  • Page 82 3. Disassembly and Reassemble Description Picture Description Screws Completed disassembly Screw Size „ E55**/57**/58** Code No. COLOR A (mm) B (mm) C (mm) Q'ty 32" : 6EA 37" : 6EA 6003-001782 BLACK 7.80~8.30 11.20~12.00 3.81~3.91 40" : 7EA 46" : 7EA 50"...
  • Page 83 3. Disassembly and Reassemble E45** Code No. COLOR A (mm) B (mm) C (mm) Q'ty 6003-001782 BLACK 7.80~8.30 11.20~12.00 3.81~3.91 26" : 13EA 6001-002755 BLACK 7.1~7.5 5.7~6.0 2.98~3.02 26" : 2EA 6001-002756 WHITE 7.1~7.5 5.7~6.0 2.98~3.02 26" : 11EA E54** Code No.

  • Page 84: Assy Board P-Jog Switch & Ir

    3. Disassembly and Reassemble 3-2. Assy Board P-Jog Switch & Ir Jog Function (Slim LED)_ UE55**/57**/58** „ Description Picture Description Refer Check the 2 locking screws and remove the screws. Lift the Function asssy. Disconnect the function cable. 3-25...
  • Page 85 3. Disassembly and Reassemble How to disassembly (UE53**/5450) „ Description Picture Description Refer Check the 2 Locking Holders. Press both holders. Remove the Function Assy. 3-26...
  • Page 86 3. Disassembly and Reassemble How to assembly „ Description Picture Description Refer Check the locking hole. Combine the function assy to locking hole. Press the function assy to TV. 3-27...

  • Page 87: Disassembly(Ptc)

    3. Disassembly and Reassemble 3-3. Disassembly(PTC) How to disassembly_Direct LED Only (UE45**, UE53**, UE5450 Models) „ Description Picture Description Refer Place TV face up on cushioned table. Remove the T-CON Cover. First spread the PTC Upper 3-28...
  • Page 88 3. Disassembly and Reassemble Description Picture Description Refer Spread the both sides of PTC upper (marked "▼") by use the tool. CAUTION Do not scratch on both side by use tool. Gate Cof will be damaged. Apart left and right sides of PTC. Raise up the PTC bottom. 3-29...
  • Page 89 3. Disassembly and Reassemble Description Picture Description Refer Disassembly is complete. 3-30...
  • Page 90 3. Disassembly and Reassemble How to reassembly „ Description Picture Description Refer Cover the PTC bottom. Combine the hook of left and right side. 3-31...
  • Page 91 3. Disassembly and Reassemble Description Picture Description Refer Check to combine the top and bottom. CAUTION Combine to stick the PTC Rib into the middle mold. 3-32...
  • Page 92 3. Disassembly and Reassemble Description Picture Description Refer Assembly is complete. 3-33...

  • Page 93: Troubleshooting

    4. Troubleshooting 4. Troubleshooting 4-1. Troubleshooting Previous Check „ Check the various cable connections first. Check to see if there is a burnt or damaged cable. Check to see if there is a disconnected or loose cable connection. Check to see if the cables are connected according to the connection diagram. Check the power input to the Main Board.
  • Page 94 4. Troubleshooting How to know it is from Main Board or T-Con when some problems happen „ No Picture : Backlight is on, but there is no picture and LED indicator in front of TV is blinking. Check the LVDS Cable connection. If still problems, change the T-Con Board and then Main Board step by step. Picture distortion : Enter the service mode ⇢...
  • Page 95 4. Troubleshooting Location of Parts „ Main Board_Front IC1101,2,3 256MB DDR3 IC901 CN201 EEPROM Power CNT IC1601_CI PCMCIA IC1001 X10+ Scaler IC1201 CN301 Sub Micom IC1301 HP LR OUT 2G EMMC CN1401_FHD IC1402_LAN LVDS CNT CN602 LAN JACK HDMI2 CN1503 USB 1A(HDD CN601 HDMI1(DVI)

  • Page 96: How To Check Fault Symptom

    4. Troubleshooting 4-2. How to Check Fault Symptom NO Power „ *Refer to the next page to check the location such a CN201 or IC1001 SVC Manual mentioned. • The LEDs on The front panel do not work when connecting The power cord. Symptom •...
  • Page 97 4. Troubleshooting Please, Contact tech support. Caution Make sure to disconnect the power before working on the IP board.
  • Page 98 4. Troubleshooting Location of Parts „ Main Board_Front Detail BD214 : B13V PANEL_VCC BD209 Pin #51 BD206 : B12V BD201 BD213 : B5.3V BD208 BD207 : A5.3V L201 : B5V L203 : B3.3V L202 : B1.15V BD211 : B1.5V...
  • Page 99 4. Troubleshooting No Video (HDMI 1, 2, 3 - Digital Signal) „ *Refer to the next page to check the lacation such a CN201 or IC1001 SVC Manual mentioned. Symptom • Audio is normal but no picture is displayed on the screen. •...
  • Page 100 4. Troubleshooting Location of Parts „ Main Board_Front Detail ODD_TXCLK- ODD_TXCLK+Pin #34, 35 EVEN_TXCLK- EVEN_TXCLK+ PIn #19, 20...
  • Page 101 4. Troubleshooting No Video (Tuner_CVBS) „ *Refer to the next page to check the lacation such a CN201 or IC1001 SVC Manual mentioned. Symptom • Audio is normal but no picture is displayed on the screen. • Check the Tuner CVBS source. Major •...
  • Page 102 4. Troubleshooting Location of Parts „ Main Board_Front Detail Pin #10 C807 ODD_TXCLK- ODD_TXCLK+Pin #34, 35 EVEN_TXCLK- EVEN_TXCLK+ PIn #19, 20 4-10...
  • Page 103 4. Troubleshooting No Video (Tuner DTV) „ *Refer to the next page to check the lacation such a CN201 or IC1001 SVC Manual mentioned. Symptom • Audio is normal but no picture is displayed on the screen. • Check the DTV source. Major •...
  • Page 104 4. Troubleshooting Location of Parts „ Main Board_Front Detail Pin #4 (Front) (Back) Pin #2 Pin #4 Pin #2 ODD_TXCLK- ODD_TXCLK+Pin #34, 35 EVEN_TXCLK- EVEN_TXCLK+ PIn #19, 20 4-12...
  • Page 105 4. Troubleshooting No Video (Video AV) „ *Refer to the next page to check the lacation such a CN201 or IC1001 SVC Manual mentioned. Symptom • Audio is normal but no picture is displayed on the screen. • Check the Video CVBS source. Major •...
  • Page 106 4. Troubleshooting Location of Parts „ Main Board_Front Detail ODD_TXCLK- ODD_TXCLK+Pin #34, 35 EVEN_TXCLK- EVEN_TXCLK+ PIn #19, 20 4-14...
  • Page 107 4. Troubleshooting No Video (Component) „ *Refer to the next page to check the lacation such a CN201 or IC1001 SVC Manual mentioned. Symptom • Audio is normal but no picture is displayed on the screen. • Check the Component source. Major •...
  • Page 108 4. Troubleshooting Location of Parts „ Main Board_Front Detail R532 : Comp2_PB R530 : Comp2_Y_CVBS R531 : COMP2_PB ODD_TXCLK- ODD_TXCLK+Pin #34, 35 EVEN_TXCLK- EVEN_TXCLK+ PIn #19, 20 4-16...
  • Page 109 4. Troubleshooting No Video (1.Speaker 2.Headphone_out, 3.Optical) „ *Refer to the next page to check the lacation such a CN201 or IC1001 SVC Manual mentioned. Symptom • Video is normal, but there is no sound. • When the speaker connects are disconnected or damaged. Major •...
  • Page 110 4. Troubleshooting Location of Parts „ Main Board_Front Detail 4-18...

  • Page 111: Factory Mode Adjustments

    4. Troubleshooting 4-3. Factory Mode Adjustments 4-3-1. Entering Factory Mode To enter ‘Service Mode’ Press the remote -control keys in this sequence : • If you do not have Factory remote control Power OFF Info MENU MUTE Power On • If you have Factory remote control INFO Factory...

  • Page 112: Factory Data

    4. Troubleshooting 4-3-2. Factory Data Option „ Factory Menu Name Data Range Factory Reset Type Local Set Model SVC Model Tuner Ch Table Front Color Control „ Factory Menu Name Data Range EDID EDID ON/OFF ON/OFF EDID WRITE ALL EDID WRITE PC EDID WRITE HDMI EDID WRITE HDMI1 EDID WRITE HDMI2...
  • Page 113 4. Troubleshooting Factory Menu Name Data Range IPERF Stopped Info Link Server Type operating Info Link Country None TTX List flof TTX Group UserOSD 24Px4 Support Power Indicator Support BD Wise Support Data Service Support IIC Bus Stop Visual Test Disable Emergency Log Copy Checksum...
  • Page 114 4. Troubleshooting Factory Menu Name Data Range NT72312 DDR SSC ON/OFF NT72312 DDR SSC Period NT72312 DDR SSC Modulation 1.00% Echo-FP LVDS SSC ON/OFF Echo-FP LVDS SSC MFR Echo-FP LVDS SSC MRR Echo-FP DDR SSC ON/OFF Echo-FP DDR SSC MFR Echo-FP DDR SCC MRR DDR Margin A CTRL_OFFSET_0_3...
  • Page 115 4. Troubleshooting Factory Menu Name Data Range Hotel Option Hospitality Mode Power On … Menu OSD … Operation … Music Mode … External Source … Eco Solution … Cloning … Shop Option Shop Mode Exhibition Mode 3D Cube Asia Option China HD NT Conversion Sepco 120Hz...
  • Page 116 4. Troubleshooting Factory Menu Name Data Range Amp Scale 0x8eh Amp Check Sum 0x009CD116 Woofer Type Woofer Scale 0x8ah Woofer Check Sum Speaker EQ PEQ Test Amp Model NTP7412 Speaker cut-off Freq SPDIF PCM Gain FM M Prescale BTSC Mono Prescale BTSC stereo Prescale SAP Prescale A2Ident High Thid...
  • Page 117 4. Troubleshooting Factory Menu Name Data Range Num of OPTICAL Link Num of MEDIA Num of PANEL KEY Num of USB Port Num of HeadPhone Num of RVU MFT Offset 62.5 Select LCD/PDP HDMI/DVI SEL Indicator Led Wall Mount HV Flip Num Of Display DVI/HDMI SOUND Auto...
  • Page 118 4. Troubleshooting Factory Menu Name Data Range BT Support 3D Support H Write HDMI Sync HeadPhone Port FANET Support MultiMedia Key Config_AV_PATH Num of IPTV PVR RECORD NUM Num of RUI 5 Way Function Key R BACK Contents Bar Num of Tuner HDMI 3D DET „...
  • Page 119 4. Troubleshooting Factory Menu Name Data Range T-CON Checksum Tuner Margin CAM Wait Time TS Clock delay SUBMICOM UPGRADE BT ADDRESS BT UPGRADE BT FREEPAIRING SVC Reset TCON_TEMP READ TEMP LAST DCC VERSION DCC CHK SEL DCC CHECK LOCAL DCC CHECK TOTAL Function Upgrade Smart Hub Reset WIFI ER COUNT...
  • Page 120 4. Troubleshooting Factory Menu Name Data Range PC Calibration Success HDMI Calibration Success ADC Target 1st_AV_Low 1st_AV_High 1st_AV_Delta 1st_COMP_Y_Low 1st_COMP_Cb_Low 1st_COMP_Cr_Low 1st_COMP_Y_High 1st_COMP_Cb_High 1st_COMP_Cr_High 1st_COMP_Delta 1st_PC_Low 1st_PC_High 1004 1st_PC_Delta 2nd_ACH_Low 2nd_ACH_High 2nd_PC_Low 2nd_PC_High 2nd_Delta ADC Result 1st_Y_GH 1st_Y_GL … 1st_Cb_BH 1st_Cb_BL 1st_Cr_RH 1st_Cr_RL...
  • Page 121 4. Troubleshooting Factory Menu Name Data Range R-Offset G-Offset B-Offset Sub Contrast R-Gain G-Gain B-Gain Movie R-Offset … Movie B-Offset … Movie R-Gain … Movie B-Gain … 4-29...

  • Page 122: White Balance

    4. Troubleshooting 4-4. White Balance 4-4-1. Calibration Into the Factory Mode. Select Menu. Select ADC/WB menu. Select menu. Option Control Expert AV Calibration ADC/WB Comp Calibration Advanced HDMI Calibration NOTE Our Model do not suppport PC Mode (Except E5400 Model). 4-30...
  • Page 123 4. Troubleshooting 4-4-2. Service Adjustment You must perform Calibration in the Lattice Pattern before adjusting the White Balance. Color Calibration „ • Adjust Specification Source Setting Mode Pattern Use Equipment HDMI 1280 x 720@60 Hz Pattern #24 (Chess Pattern) CA210 & MIK K-7256 (Chess Pattern) Use other equipment only after comparing the result with that of the Master equipment.
  • Page 124 4. Troubleshooting Method of Color Calibration (AV) „ Apply the NTSC Lattice (N0. 3) pattern signal to the AV IN 1 port. Press the Source key to switch to “AV1” mode. Enter Service mode. Select the “ADC” menu. Select the “AV Calibration” menu. In “AV Calibration Off”...
  • Page 125 4. Troubleshooting 4-4-3. Adjustment Into the Factory Mode. Select Menu. ADC/WB Select menu. Select White Balance menu. Option Control (low light) (hight light) Expert Sub Bright Sub Contrast White Balance ADC/WB R offset R gain Advanced G offset G gain B offset B gain 4-33...

  • Page 126: White Ratio (Balance) Adjustment

    4. Troubleshooting 4-5. White Ratio (Balance) Adjustment You can adjust the white ratio in factory mode (1:Calibration, 3:White-Balance). Since the adjustment value and the data value vary depending on the input source, you have to adjust these in CVBS, Component 1 and HDMI 1 modes. The optimal values for each mode are configured by default.
  • Page 127 4. Troubleshooting • UE37ES55**/57** P-Mode Section Adjustment Coordinate CA-210 Input source HDMI W/B High COMP VIDEO W/B Low W/B High MOVIE W/B Low Sub Contrast Sub Bright R-Gain G-Gain B-Gain R-Offset G-Offset B-Offset • UE40ES55**/57**/58** P-Mode Section Adjustment Coordinate CA-210 Input source W/B High HDMI...
  • Page 128 4. Troubleshooting • UE50ES55**/57** P-Mode Section Adjustment Coordinate CA-210 Input source HDMI W/B High COMP VIDEO W/B Low W/B High MOVIE W/B Low Sub Contrast Sub Bright R-Gain G-Gain B-Gain R-Offset G-Offset B-Offset • UE32EH53**/UE32EH5450W P-Mode Section Adjustment Coordinate CA-210 Input source W/B High HDMI...
  • Page 129 4. Troubleshooting • UE40EH53**/UE40EH5450W P-Mode Section Adjustment Coordinate CA-210 Input source W/B High HDMI COMP VIDEO W/B Low W/B High MOVIE W/B Low Sub Contrast Sub Bright R-Gain G-Gain B-Gain R-Offset G-Offset B-Offset • UE46EH53**/UE46EH5450W P-Mode Section Adjustment Coordinate CA-210 Input source W/B High HDMI...
  • Page 130 4. Troubleshooting • UE26EH45** P-Mode Section Adjustment Coordinate CA-210 Input source W/B High HDMI COMP VIDEO W/B Low W/B High MOVIE W/B Low Sub Contrast Sub Bright R-Gain G-Gain B-Gain R-Offset G-Offset B-Offset • UE22EH54** P-Mode Section Adjustment Coordinate CA-210 Input source W/B High HDMI...

  • Page 131: Rs-232C

    4. Troubleshooting 4-6. RS-232C RS232C Control Port : COM#(Serial) Bit rate : 38400(Control) Data Bit : 8 bit Parity : None Stop Bits : 1 Flow Control : None How to connect to TV set If TV set do not have MAX3232E circuit, you need Jig board and cables. (Refer to below picture and description.) Connect to PC POWER MAX3232E...

  • Page 132: Software Upgrade

    4-7. Software Upgrade Samsung may offer upgrades for the TV’s firmware in the future. These upgrades can be performed via the TV when it is connected to the Internet, or by downloading the new firmware from samsung.com to a USB memory device.
  • Page 133 4. Troubleshooting 4-7-4. How to Check the Software Version (By USB) Use the Main Menu „ Click the "MENU" key in remote controller. Select "Support" menu. Locate the menu cursor "Software Upgrade" menu. Click the "INFO" key. Check the Main SW and Micom version. Use the Factory Mode „...
  • Page 134 4-7-5. How to Upgade Software and Micom Insert a USB drive containing the firmware upgrade downloaded from samsung.com into the TV. Please be careful not to disconnect the power or remove the USB drive while upgrades are being applied. The TV will turn off and turn on automatically after completing the firmware upgrade.
  • Page 135 4. Troubleshooting Submicom Software Upgrade „ Store the sw program folder named ""SubMicomEU_X10****.bin" in USB memory stick. Connect the USB. Access the factory mode. Locate the cursor "SVC" menu. Click the "ENTER" key. Locate the cursor "SUBMICOM UPGRADE" menu. Click the "ENTER" key Change the "Wait"...

  • Page 136: Cover-Middle Rear Dimension

    4. Troubleshooting 4-8. Cover-Middle Rear Dimension UE32ES55** (57**/58**) „ 740.2 200.0 200.0 449.3 437.8 22.0 30.0 UE37ES55** (57**) „ 862.0 518.3 506.8 22.0 30.0 4-44...
  • Page 137 4. Troubleshooting UE40ES55** (57**/58**) „ 105.9 130.1 200.0 51.2 200.0 563.8 213.1 154.9 657.9x19.4 137.9x34.7 157.9x57.3 4-45...
  • Page 138 4. Troubleshooting UE46ES55** (57**/58**) „ 144.1 97.5 400.0 47.3 400.0 731.5 122.1 193.1 158x19.7 158x19.7 178x34.7 137.9x49.7 4-46...
  • Page 139 4. Troubleshooting UE50ES55** (57**) „ 187.0 140.4 400.0 85.6 400.0 769.8 133.6 193.2 158x19.7 158x19.7 178x34.7 137.9x49.7 4-47...
  • Page 140 4. Troubleshooting UE32EH53**/UE32EH5450W „ 738.3 116.4 269.2 200.0 269.2 189.9 444.9 200.0 150.0 23.6 128.6 116.5 105.1 113.1 166.0 142.9 31.6 195.9 88.9 UE37EH53** „ 866.5 164.0 223.0 200.0 333.25 333.25 200.0 519.2 150.0 23.2 155.2 158.5 146.2 130.5 136.7 142.9 166.0 31.2...
  • Page 141 4. Troubleshooting UE40EH53**/UE40EH5450W „ 927.6 180.1 244.2 363.8 363.8 200.0 551.0 200.0 150.0 23.2 170.9 174.1 156.9 149.3 142.9 289.8 148.5 166.0 31.2 UE46EH53**/UE46EH5450W „ 1059.8 134.2 329.9 400.0 329.9 296.6 625.6 200.0 134.2 23.2 208.6 194.9 91.5 142.9 31.2 250.8 247.9 168.2...
  • Page 142 4. Troubleshooting UE50EH53** „ 1137.6 141.1 400.0 368.8 368.8 318.5 669.4 400.0 134.2 23.2 230.5 216.7 128.3 173.2 247.9 31.2 289.7 227.4 168.2 UE26EH45** „ 619.2 98.5 259.6 259.6 100.0 100.0 379.6 181.2 34.8 93.3 150.7 57.8 4-50...
  • Page 143 4. Troubleshooting UE22EH54** „ 511.4 65.4 218.2 218.2 75.0 75.0 312.0 171.6 28.4 68.4 157.0 58.4 4-51...

  • Page 144: Service Item Code

    4. Troubleshooting 4-9. Service Item Code 55**, 57**, 58**, 53**, 45**, 5450W „ ITEM LOCATION CODE Picture View HEADER-BOARD TO CABLE CN201 3711-007742 CN1401_FHD 3711-005925 HEADER-BOARD TO CABLE 3708-001150 CN1403_HD -UE26EH45**WX** (Only) JACK-SCART CN501_SC 3722-003408 CONNECTOR-CARD SLOT CN1601_CI 3709-001712 JACK-PIN CN502 3722-003213 CN301...
  • Page 145 4. Troubleshooting BN40-00232A (T/C) - UE**EH53**WX**, UE**EH53**PX** TU701_HN - UE**ES55**WX**, UE**ES55**PX** - UE26EH45**WX** BN40-00235A (T2/C) - UE**ES57**SX**, Tuner TU703_FN UE**ES57**QX** - UE**ES5800SX** BN40-00239B (T2/C) TU703_FN - UE**EH53**KX**, UE**ES55**KX** HEADER-BOARD TO CABLE CN1201 3711-007571 HEADER-BOARD TO CABLE CN302 3711-008131 JACK-MODULAR CN1402_LAN 3722-003229 3711-007814 HEADER-BOARD TO CABLE...
  • Page 146 4. Troubleshooting CN601_H1 3701-001784 CN602_H2 CONNECTOR-HDMI 3701-001762 CN603_H3 - UE26EH45**WX** (Not exist!!) 3722-003248 CN1502_U1 - UE26EH45**WX** (Only)) JACK-USB 3722-003225 CN1502_U2 - UE26EH45**WX*** CN1502_U3 (CN1502_U3 not exist!!) CONNECTOR-OPTICAL OP301 3707-001106 4-54...
  • Page 147 4. Troubleshooting UE32ES5500**** : BN94-05561X UE37ES5500**** : BN94-05562R UE40ES5500**** : BN94-05561Y UE46ES5500**** : BN94-05561Z UE50ES5500**** : BN94-05841H UE32ES5700**** : BN94-05562H UE37ES5700**** : BN94-05562J UE40ES5700**** : BN94-05562K UE46ES5700**** : BN94-05562P UE50ES5700**** : ASSY PCB MAIN BN94-05841M UE32ES5800**** : BN94-05851Q UE40ES5800**** : BN94-05851R UE46ES5800**** : BN94-05851S...
  • Page 148 4. Troubleshooting UE32ES5500(5700,5800)**** : BN96-22457N UE37ES5500(5700)**** : BN96-22457P UE40ES5500(5700,5800)**** : BN96-22457P UE46ES5500(5700,5800)**** : BN96-22457Q UE50ES5500(5700)**** : BN96-22457Q UE32EH5300**** : BN96-22457K UE37EH5300**** : BN96-22413T ASSY BOARD P-5WAY SWITCH UE40EH5300**** : FUNCTION BN96-22413J UE46EH5300**** : BN96-22413H UE50EH5300**** : BN96- 22413N UE26EH4500**** : BN96-22877B BN59-01148A WIFI MODULE...
  • Page 149 4. Troubleshooting E54** „ ITEM LOCATION CODE Picture View HEADER-BOARD TO CABLE CN202 3711-007741 HEADER-BOARD TO CABLE CN1401 3711-005925 JACK-SCART CN501_SC 3722-003408 CONNECTOR-CARD SLOT CN1601_CI 3709-001712 JACK-PIN CN502 3722-003213 CN301_HP JACK-PONE 3722-003226 CN402 Tuner TU701_HN BN40-00232A (T/C) HEADER-BOARD TO CABLE CN1202 3711-007571 4-57...
  • Page 150 4. Troubleshooting HEADER-BOARD TO CABLE CN302 3711-008131 CONNECTOR-DSUB CN1601 3701-001746 HEADER-BOARD TO CABLE CN1504_WIFI 3711-007814 JACK-MODULAR CN1402_LAN 3722-003229 CN601_H1 CONNECTOR-HDMI 3701-001784 CN602_H2 CN1501_U1 JACK-USB 3722-003225 CN1502_U2 CONNECTOR-OPTICAL OP301 3707-001106 ASSY PCB MAIN BN94-05679T 4-58...
  • Page 151 4. Troubleshooting SMPS BN44-00504A ASSY BOARD P-5WAY SWITCH BN96-22880B FUNCTION WIFI MODULE BN59-01148A 4-59...

  • Page 152: Wiring Diagram

    5. Wiring Diagram 5. Wiring Diagram 5-1. Wiring Diagram E53**, E55**, E57**, E58**, E5450W „...
  • Page 153 5. Wiring Diagram E45** „...
  • Page 154 5. Wiring Diagram E54** „...

  • Page 155: Connector

    5. Wiring Diagram 5-2. Connector Main Board (E55**, E57**,E58**, E53**, E45**, E5450W) „ E4500 Model E4500 ONLY E4500 Model CN1401_FHD CN1401_FHD ODD_TX3+_LVDS TCON_SCL EVEN_TX2+_LVDS 32 ODD_TX3-_LVDS EVEN_TX2-_LVDS 33 EVEN_TX4+_LVDS EVEN_TX1+_LVDS 34 ODD_TXCLK+_LVDS EVEN_TX4-_LVDS EVEN_TX1-_LVDS 35 ODD_TXCLK-_LVDS EVEN_TX3+_LVDS EVEN_TX0+_LVDS 36 EVEN_TX3-_LVDS EVEN_TX0-_LVDS 37 ODD_TX2+_LVDS TCON_SDA...
  • Page 156 5. Wiring Diagram CN1401_FHD CN1201 (FUNCTION) ODD_TX0+_LVDS Panel_13V_PW ODD_TX0-_LVDS Panel_13V_PW KEY_INPUT1 Panel_13V_PW Panel_13V_PW KEY_INPUT2 Panel_13V_PW A3.3V A3.3V MSCL CN1403_HD (E4500 Only) EVEN_TXCLK+_ MSDA PANEL_13V LVDS CN302 (SPEAKER) EVEN_TXCLK-_ PANEL_13V LVDS PANEL_13V PANEL_13V EVEN_TX2+_LVDS CN502 (COMPONETN) PANEL_13V EVEN_TX2-_LVDS COMP2_PR COMP2_Y_CVBS EVEN_TX1+_LVDS IDENT_VIDEO2 COMP2_AV2_SL_IN EVEN_TX1-_LVDS...
  • Page 157 5. Wiring Diagram CN602_H2 (HDMI2) CN1402 (LAN) HDMI2_RX2+ LAN_TXD+ B2.5V_PW HDMI2_RXCLK- B2.5V_PW LAN_RXD- HDMI2_RX2- LAN_TXD- HDMI2_RX1+ LAN_RXD+ HDMI2_SCL_DDC CN501 (SCART) HDMI2_RX1- HDMI2_SDA_DDC SC_SR_OUT HDMI2_RX0+ SC_SR_IN IDENT_HDMI2 SC_SL_OUT HDMI2_RX0- HDMI2_HOT_PLUG SC_R HDMI2_RXCLK+ SC_FB CN603_H3 (HDMI3)_E4500 not exist SC_SL_IN HDMI3_RX2+ SC_B HDMI3_RXCLK- IDENT_SC SC_CVBS_OUT HDMI3_RX2-...
  • Page 158 5. Wiring Diagram CN1601_CI (PCMCIA) CN1505_WIFI_S_E4500 Only PCM_IOWR TSO_CLK B5V_DC_PW WIFI_DP CH_START PCM_RESET WIFI_DM CH_DATA[0] PCM_WAIT CH_DATA[1] CH_DATA[2] PCM_REG CH_DATA[3] TSO_VALID CI_VCC TSO_START CI_VCC TSO_DATA[0] CH_DATA[4] TSO_DATA[1] CH_DATA[5] TSO_DATA[2] CH_DATA[6] CH_DATA[7]...
  • Page 159 5. Wiring Diagram Main Board (E54**) „ CN1401 CN202 (to Power board) PANEL_13V EVEN_TXCLK+_LVDS B5.3V PANEL_13V EVEN_TXCLK-_LVDS SW_PW B12VS PANEL_13V B5.3V SW_INV PANEL_13V EVEN_TX2+_LVDS A5.3V B13V PANEL_13V EVEN_TX2-_LVDS B13V B13V EVEN_TX1+_LVDS B12VS PWM_DIM EVEN_TX1-_LVDS CN1202 (FUNCTION) PANEL_I2C_EN MSDA EVEN_TX0+_LVDS KEY_INPUT1 EVEN_TX0-_LVDS A3.3V KEY_INPUT2...
  • Page 160 5. Wiring Diagram CN302 (SPEAKER) CN1402_LAN LAN_TXD+ B2.5V_PW B2.5V_PW LAN_RXD- LAN_TXD- CN502 (COMPONETN) LAN_RXD+ COMP2_PR COMP2_Y_CVBS CN501 (SCART) IDENT_VIDEO2 COMP2_AV2_SL_IN SC_SR_OUT COMP2_AV2_SR_IN SC_SR_IN COMP2_PB SC_SL_OUT IDENT_COMP2 COMP2_AV2_SR_IN SC_R COMP2_AV2_SL_IN SC_FB COMP2_PR SC_SL_IN SC_B OP301 (OPTICAL) IDENT_SC SC_CVBS_OUT SPDIF_OUT SC_CVBS_IN B5V_DC_PW CN601_H1 (HDMI1) SC_G HDMI1_RX2+...
  • Page 161 5. Wiring Diagram CN1601_CI (PCMCIA) CN1504_WIFI PCM_IOWR TSO_CLK B5V_DC_PW WIFI_DP CH_START PCM_RESET WIFI_DM CH_DATA[0] PCM_WAIT CN1601 (D-SUB) CH_DATA[1] PC RED+ PC_5V CH_DATA[2] PCM_REG PC GREEN+ IDENT_PC CH_DATA[3] TSO_VALID PC_BLUE+ RDB_FANET_PC CI_VCC TSO_START TDB_FANET_PC DSDA CI_VCC TSO_DATA[0] H_SYNC CH_DATA[4] TSO_DATA[1] PC RED- V_SINC CH_DATA[5] TSO_DATA[2]...

  • Page 162: Connector Functions

    5. Wiring Diagram 5-3. Connector Functions Connector Function CN201 <-> Power CN Supply main power and dimming signal from Power board to Main Board. CN1401_FHD <-> T-CON CNF1 The LVDS signal transfered from Main Board to Panel . CN1505_WIFI_S <-> WIFI MODULE The Wifi signal signal transfered from Module to Main Board .

  • Page 163: Cables

    5. Wiring Diagram 5-4. Cables Wifi CALBE LEAD (Main - SMPS) LVDS CALBE (Main - panel) (Main - Wifi Module) UE32ES55**(57**,58**) : BN39-01652H UE32ES55**(57**,58**) : UE37ES55**(57**): BN96-17116E BN39-01652J UE37ES55**(57**) : UE40ES55**(57**,58**): BN96-22239S BN39-01652G UE40ES55**(57**,58**) : UE46ES55**(57**,58**) : BN96-17116F BN39-01652D UE46ES55**(57**,58**) : UE50ES5500**(57**) : BN96-17116G BN39-01652D...

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