LG 47lw5700-Da Chassis Lt12c

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 LED LCD TV SERVICE MANUAL CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. CHASSIS : LT12C MODEL : 47L W5700  47LW5700-DA North/Latin America http://aic.lgservice.com Europe/Africa http://eic.lgservice.com Asia/Oceania http://biz.lgservice.com Internal Use Only Printed in Korea P/NO : MFL67007912 (1103-REV00)

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Transcript of LG 47lw5700-Da Chassis Lt12c

  • LED LCD TVSERVICE MANUAL

    CAUTIONBEFORE SERVICING THE CHASSIS,READ THE SAFETY PRECAUTIONS IN THIS MANUAL.

    CHASSIS : LT12C

    MODEL : 47LW5700 47LW5700-DA

    North/Latin America http://aic.lgservice.comEurope/Africa http://eic.lgservice.comAsia/Oceania http://biz.lgservice.com

    Internal Use Only

    Printed in KoreaP/NO : MFL67007912 (1103-REV00)

  • LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

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    CONTENTS

    CONTENTS .............................................................................................. 2

    SAFETY PRECAUTIONS ......................................................................... 3

    SPECIFICATION ....................................................................................... 6

    ADJUSTMENT INSTRUCTION .............................................................. 17

    EXPLODED VIEW .................................................................................. 26

    SVC. SHEET ...............................................................................................

  • LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    - 3 -

    SAFETY PRECAUTIONS

    Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by in theSchematic Diagram and Exploded View. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to preventShock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

    General Guidance

    An isolation Transformer should always be used during theservicing of a receiver whose chassis is not isolated from the ACpower line. Use a transformer of adequate power rating as thisprotects the technician from accidents resulting in personal injuryfrom electrical shocks.

    It will also protect the receiver and it's components from beingdamaged by accidental shorts of the circuitry that may beinadvertently introduced during the service operation.

    If any fuse (or Fusible Resistor) in this TV receiver is blown,replace it with the specified.

    When replacing a high wattage resistor (Oxide Metal Film Resistor,over 1W), keep the resistor 10mm away from PCB.

    Keep wires away from high voltage or high temperature parts.

    Before returning the receiver to the customer,

    always perform an AC leakage current check on the exposedmetallic parts of the cabinet, such as antennas, terminals, etc., tobe sure the set is safe to operate without damage of electricalshock.

    Leakage Current Cold Check(Antenna Cold Check)With the instrument AC plug removed from AC source, connect anelectrical jumper across the two AC plug prongs. Place the ACswitch in the on position, connect one lead of ohm-meter to the ACplug prongs tied together and touch other ohm-meter lead in turn toeach exposed metallic parts such as antenna terminals, phonejacks, etc. If the exposed metallic part has a return path to the chassis, themeasured resistance should be between 1M and 5.2M. When the exposed metal has no return path to the chassis thereading must be infinite.An other abnormality exists that must be corrected before thereceiver is returned to the customer.

    Leakage Current Hot Check (See below Figure) Plug the AC cord directly into the AC outlet.

    Do not use a line Isolation Transformer during this check.Connect 1.5K/10watt resistor in parallel with a 0.15uF capacitorbetween a known good earth ground (Water Pipe, Conduit, etc.)and the exposed metallic parts.Measure the AC voltage across the resistor using AC voltmeterwith 1000 ohms/volt or more sensitivity.Reverse plug the AC cord into the AC outlet and repeat AC voltagemeasurements for each exposed metallic part. Any voltagemeasured must not exceed 0.75 volt RMS which is corresponds to0.5mA.In case any measurement is out of the limits specified, there ispossibility of shock hazard and the set must be checked andrepaired before it is returned to the customer.

    Leakage Current Hot Check circuit

    1.5 Kohm/10W

    To Instrument'sexposed METALLIC PARTS

    Good Earth Groundsuch as WATER PIPE,CONDUIT etc.

    AC Volt-meter

    IMPORTANT SAFETY NOTICE

    0.15uF

  • LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

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    CAUTION: Before servicing receivers covered by this servicemanual and its supplements and addenda, read and follow theSAFETY PRECAUTIONS on page 3 of this publication.NOTE: If unforeseen circumstances create conflict between thefollowing servicing precautions and any of the safety precautions onpage 3 of this publication, always follow the safety precautions.Remember: Safety First.

    General Servicing Precautions1. Always unplug the receiver AC power cord from the AC power

    source before;a. Removing or reinstalling any component, circuit board

    module or any other receiver assembly.b. Disconnecting or reconnecting any receiver electrical plug or

    other electrical connection.c. Connecting a test substitute in parallel with an electrolytic

    capacitor in the receiver.CAUTION: A wrong part substitution or incorrect polarityinstallation of electrolytic capacitors may result in anexplosion hazard.

    2. Test high voltage only by measuring it with an appropriate highvoltage meter or other voltage measuring device (DVM,FETVOM, etc) equipped with a suitable high voltage probe.Do not test high voltage by "drawing an arc".

    3. Do not spray chemicals on or near this receiver or any of itsassemblies.

    4. Unless specified otherwise in this service manual, cleanelectrical contacts only by applying the following mixture to thecontacts with a pipe cleaner, cotton-tipped stick or comparablenon-abrasive applicator; 10% (by volume) Acetone and 90% (byvolume) isopropyl alcohol (90%-99% strength)CAUTION: This is a flammable mixture.Unless specified otherwise in this service manual, lubrication ofcontacts in not required.

    5. Do not defeat any plug/socket B+ voltage interlocks with whichreceivers covered by this service manual might be equipped.

    6. Do not apply AC power to this instrument and/or any of itselectrical assemblies unless all solid-state device heat sinks arecorrectly installed.

    7. Always connect the test receiver ground lead to the receiverchassis ground before connecting the test receiver positivelead.Always remove the test receiver ground lead last.

    8. Use with this receiver only the test fixtures specified in thisservice manual.CAUTION: Do not connect the test fixture ground strap to anyheat sink in this receiver.

    Electrostatically Sensitive (ES) DevicesSome semiconductor (solid-state) devices can be damaged easilyby static electricity. Such components commonly are calledElectrostatically Sensitive (ES) Devices. Examples of typical ESdevices are integrated circuits and some field-effect transistors andsemiconductor "chip" components. The following techniquesshould be used to help reduce the incidence of componentdamage caused by static by static electricity.1. Immediately before handling any semiconductor component or

    semiconductor-equipped assembly, drain off any electrostaticcharge on your body by touching a known earth ground.Alternatively, obtain and wear a commercially availabledischarging wrist strap device, which should be removed toprevent potential shock reasons prior to applying power to the

    unit under test.2. After removing an electrical assembly equipped with ES

    devices, place the assembly on a conductive surface such asaluminum foil, to prevent electrostatic charge buildup orexposure of the assembly.

    3. Use only a grounded-tip soldering iron to solder or unsolder ESdevices.

    4. Use only an anti-static type solder removal device. Some solderremoval devices not classified as "anti-static" can generateelectrical charges sufficient to damage ES devices.

    5. Do not use freon-propelled chemicals. These can generateelectrical charges sufficient to damage ES devices.

    6. Do not remove a replacement ES device from its protectivepackage until immediately before you are ready to install it.(Most replacement ES devices are packaged with leadselectrically shorted together by conductive foam, aluminum foilor comparable conductive material).

    7. Immediately before removing the protective material from theleads of a replacement ES device, touch the protective materialto the chassis or circuit assembly into which the device will beinstalled.CAUTION: Be sure no power is applied to the chassis or circuit,and observe all other safety precautions.

    8. Minimize bodily motions when handling unpackagedreplacement ES devices. (Otherwise harmless motion such asthe brushing together of your clothes fabric or the lifting of yourfoot from a carpeted floor can generate static electricitysufficient to damage an ES device.)

    General Soldering Guidelines1. Use a grounded-tip, low-wattage soldering iron and appropriate

    tip size and shape that will maintain tip temperature within therange or 500F to 600F.

    2. Use an appropriate gauge of RMA resin-core solder composedof 60 parts tin/40 parts lead.

    3. Keep the soldering iron tip clean and well tinned.4. Thoroughly clean the surfaces to be soldered. Use a mall wire-

    bristle (0.5 inch, or 1.25cm) brush with a metal handle.Do not use freon-propelled spray-on cleaners.

    5. Use the following unsoldering techniquea. Allow the soldering iron tip to reach normal temperature.

    (500F to 600F)b. Heat the component lead until the solder melts.c. Quickly draw the melted solder with an anti-static, suction-

    type solder removal device or with solder braid.CAUTION: Work quickly to avoid overheating the circuitboard printed foil.

    6. Use the following soldering technique.a. Allow the soldering iron tip to reach a normal temperature

    (500F to 600F)b. First, hold the soldering iron tip and solder the strand against

    the component lead until the solder melts.c. Quickly move the soldering iron tip to the junction of the

    component lead and the printed circuit foil, and hold it thereonly until the solder flows onto and around both thecomponent lead and the foil.CAUTION: Work quickly to avoid overheating the circuitboard printed foil.

    d. Closely inspect the solder area and remove any excess orsplashed solder with a small wire-bristle brush.

    SERVICING PRECAUTIONS

  • LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

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    IC Remove/ReplacementSome chassis circuit boards have slotted holes (oblong) throughwhich the IC leads are inserted and then bent flat against thecircuit foil. When holes are the slotted type, the following techniqueshould be used to remove and replace the IC. When working withboards using the familiar round hole, use the standard techniqueas outlined in paragraphs 5 and 6 above.

    Removal1. Desolder and straighten each IC lead in one operation by gently

    prying up on the lead with the soldering iron tip as the soldermelts.

    2. Draw away the melted solder with an anti-static suction-typesolder removal device (or with solder braid) before removing theIC.

    Replacement1. Carefully insert the replacement IC in the circuit board.2. Carefully bend each IC lead against the circuit foil pad and

    solder it.3. Clean the soldered areas with a small wire-bristle brush.

    (It is not necessary to reapply acrylic coating to the areas).

    "Small-Signal" Discrete TransistorRemoval/Replacement1. Remove the defective transistor by clipping its leads as close as

    possible to the component body.2. Bend into a "U" shape the end of each of three leads remaining

    on the circuit board.3. Bend into a "U" shape the replacement transistor leads.4. Connect the replacement transistor leads to the corresponding

    leads extending from the circuit board and crimp the "U" withlong nose pliers to insure metal to metal contact then soldereach connection.

    Power Output, Transistor DeviceRemoval/Replacement1. Heat and remove all solder from around the transistor leads.2. Remove the heat sink mounting screw (if so equipped).3. Carefully remove the transistor from the heat sink of the circuit

    board.4. Insert new transistor in the circuit board.5. Solder each transistor lead, and clip off excess lead.6. Replace heat sink.

    Diode Removal/Replacement1. Remove defective diode by clipping its leads as close as

    possible to diode body.2. Bend the two remaining leads perpendicular y to the circuit

    board.3. Observing diode polarity, wrap each lead of the new diode

    around the corresponding lead on the circuit board.4. Securely crimp each connection and solder it.5. Inspect (on the circuit board copper side) the solder joints of

    the two "original" leads. If they are not shiny, reheat them and ifnecessary, apply additional solder.

    Fuse and Conventional ResistorRemoval/Replacement1. Clip each fuse or resistor lead at top of the circuit board hollow

    stake.2. Securely crimp the leads of replacement component around

    notch at stake top.3. Solder the connections.

    CAUTION: Maintain original spacing between the replacedcomponent and adjacent components and the circuit board toprevent excessive component temperatures.

    Circuit Board Foil RepairExcessive heat applied to the copper foil of any printed circuitboard will weaken the adhesive that bonds the foil to the circuitboard causing the foil to separate from or "lift-off" the board. Thefollowing guidelines and procedures should be followed wheneverthis condition is encountered.

    At IC ConnectionsTo repair a defective copper pattern at IC connections use thefollowing procedure to install a jumper wire on the copper patternside of the circuit board. (Use this technique only on ICconnections).

    1. Carefully remove the damaged copper pattern with a sharpknife. (Remove only as much copper as absolutely necessary).

    2. carefully scratch away the solder resist and acrylic coating (ifused) from the end of the remaining copper pattern.

    3. Bend a small "U" in one end of a small gauge jumper wire andcarefully crimp it around the IC pin. Solder the IC connection.

    4. Route the jumper wire along the path of the out-away copperpattern and let it overlap the previously scraped end of the goodcopper pattern. Solder the overlapped area and clip off anyexcess jumper wire.

    At Other ConnectionsUse the following technique to repair the defective copper patternat connections other than IC Pins. This technique involves theinstallation of a jumper wire on the component side of the circuitboard.

    1. Remove the defective copper pattern with a sharp knife.Remove at least 1/4 inch of copper, to ensure that a hazardouscondition will not exist if the jumper wire opens.

    2. Trace along the copper pattern from both sides of the patternbreak and locate the nearest component that is directlyconnected to the affected copper pattern.

    3. Connect insulated 20-gauge jumper wire from the lead of thenearest component on one side of the pattern break to the leadof the nearest component on the other side.Carefully crimp and solder the connections.CAUTION: Be sure the insulated jumper wire is dressed so theit does not touch components or sharp edges.

  • LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    1. Application rangeThis spec sheet is applied all of the 32,42,47,55,60, 72LCD TV with LT12B/C/D/E/N chassis.

    2. Requirement for TestEach part is tested as below without special appointment.

    1) Temperature: 25 C 5 C, CST : 40 5 C2) Relative Humidity: 65 10 %3) Power Voltage : Standard input voltage(100-240V~, 50/60Hz)

    * Standard Voltage of each product is marked by models4) Specification and performance of each parts are followed

    each drawing and specif ication by part number inaccordance with BOM.

    5) The receiver must be operated for about 20 minutes prior tothe adjustment.

    3. Test method1) Performance: LGE TV test method followed 2) Demanded other specification

    - Safety : CE, IEC specification - EMC: CE,IEC

    - 6 -

    SPECIFICATIONNOTE : Specifications and others are subject to change without notice for improvement.

  • - 7 - LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    4. General Specification(TV)No Item Specification Remark

    32 wide Color Display Module Resolution: 1920*1080 42 wide Color Display Module Resolution: 1920*1080 47 wide Color Display Module Resolution: 1920*1080 55 wide Color Display Module Resolution: 1920*1080 65 wide Color Display Module Resolution: 1920*1080

    1. Display Screen Device

    72 wide Color Display Module Resolution: 1920*1080 2. Aspect Rat io 16: 9

    32" TFT WUXGA LCD 42" TFT WUXGA LCD 47 TFT WUXGA LCD 55 TFT WUXGA LCD

    3. LCD Module

    42 ALEF 47 ALEF 55 ALEF 65 72 IOL

    TFT Temp. : 0 ~ 40 deg Humidity : 0 ~ 85%

    ALEF Temp. : 0 ~ 50 deg Humidity : 20 ~ 90% 4. Operating Environment

    IOL Temp. : 0 ~ 50 deg Humidity : 20 ~ 90%

    TFT Temp. : -20 ~ 60 deg Humidity : 10 ~ 90%

    ALEF Temp. : -20 ~ 60 deg Humidity : 10 ~ 90% 5. Storage Environment

    IOL Temp. : -20 ~ 60 deg Humidity : 10 ~ 90%

    LGE SPEC

    6. Input Voltage AC100 ~ 240V, 50/60Hz 32 50 W Normal : LC320EUN-SDV2 [32LV3700-DA] 42 90 W Normal : LC420EUN-SDV3 [42LV3700-DA]

    FHD 60Hz Edge LED 47 90 W Normal : LC470EUE-SDV1 [37LV3700-DA]

    100 W Normal : V315H3-LE8 [32LV5500-DD] 60 W Normal : LC320EUD-SDA1 [32LV5500-DD] 32 60 W PG : LC320EUD-SDF1 [32LW5700-DA] 110 W Normal : V420H2-LE6 [42LV5500-DD] 90

    100110

    W Normal : LC420EUF-SDA1 [42LV5500-DD] 42 100 W

    WW

    PG : LC420EUF-SDF1 [42LW5700-DA]

    Normal : LC470EUF-SDA1 [47LV5500-DD] 47

    PG : LC470EUF-SDF1 [47LW5700-DA]

    FHD 120Hz Edge LED

    55 14 0 W Normal : LC550EUF-SDA1 [55LV5500-DD] 42 110 W SG : LC420DUC-SDS1 [42LW7700-DA] 47 160 W SG : LC470DUC-SDS1 [47LW7700-DA]

    7. Power Consumption = LCD(Module) + Backlight(LED)

    FHD M240Hz ALEF 55 170 W SG : LC550DUC- SDS1 [55LW 7700-DA]

    47 30 W SG : LC470DUT-SDA1 Only Cell FHD T480Hz ALEF 55 30 W SG : LC550DUT-SDA1 Only Cell

    65 FHD T480Hz IOL

    72 400 W SG : LC720DUC-SCM1 Only Cell

  • - 8 - LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    Maker Inch (H)mm x (V)mm x (D)mm Unit: mm 735.4 x 433.0 x 10.8 LC320EUN-SDV2 : Edge Non-3D_60Hz 735.4 x 433.0 x 10.8 LC320EUD-SDA1 : Edge Non-3D_120Hz 32 698.40 x 392.85 x 10.8 LC320EUD-SDF1 : Edge 3D-PG 968.4 x 564 x 10.8 LC420EUN-SDV3: Edge Non-3D_60Hz 968.4 x 564 x 10.8 LC420EUF-SDA1 : Edge Non-3D_120Hz 968.4 x 564 x 10.8 LC420EUF-SDF1 : Edge 3D-PG

    42

    968.4 x 564 x 12.2 LC420DUC-SDS1 : ALEF 3D-SG M240 1078.6 x 626.0 x 10.8 LC470EUE-SDV1 : Edge Non-3D_60Hz 1078.6 x 626.0 x 10.8 LC470EUF-SDA1 : Edge Non-3D_120Hz 1078.6 x 626.0 x 10.8 LC470EUF-SDF1 : Edge 3D-PG 1078.6 x 626.0 x 12.2 LC470DUC-SDS1 : ALEF 3D-SG M240

    47

    1054.5 x 600.0 x 1.8 LC470DUT-SDA1 : ALEF 3D-SG T480 1255.6 x 726.4 x 19.0 LC550EUF-SDA1 : Edge Non-3D_120Hz 1255.6 x 726.4 x 12.2 LC550DUC- SDS1 : ALEF 3D-SG M240 55 1220.8 x 693.8 x 1.8 LC550DUT-SDA1 : ALEF 3D-SG T480

    65

    LGD

    72 1666.0 x 968.0 x 60.0 LC720DUC-SCM1 : IOL 3D-SG 32 735.4 x 433 x 10.8 V315H3-LE8 : Edge Non-3D

    Size

    CMI 42 968.4 x 564 x 10.8 V420H2-LE6 : Edge Non-3D

    Maker Inch mm x mm mm LC320EUN-SDV2 : Edge Non-3D_60Hz LC320EUD-SDA1 : Edge Non-3D_120Hz

    8. LCD Module

    Pixe l Pitch LGD

    32 0.36375 x 0.36375 LC320EUD-SDF1 : Edge 3D-PG LC420EUN-SDV3: Edge Non-3D_60Hz LC420EUF-SDA1 : Edge Non-3D_120Hz LC420EUF-SDF1 : Edge 3D-PG

    42 0.4845 x 0.4845

    LC420DUC-SDS1 : ALEF 3D-SG M240 LC470EUE-SDV1 : Edge Non-3D_60Hz LC470EUF-SDA1 : Edge Non-3D_120Hz LC470EUF-SDF1 : Edge 3D-PG LC470DUC-SDS1 : ALEF 3D-SG M240

    47 0.5415 x 0.5415

    LC470DUT-SDA1 : ALEF 3D-SG T480 LC550EUF-SDA1 : Edge Non-3D LC550DUC- SDS1 : ALEF 3D-SG M240 55 0.630 x 0.630 LC550DUT-SDA1 : ALEF 3D-SG T480

    65 72 0.831 x 0.831 LC720DUC-SCM1 : IOL 3D-SG 32 0.12125 x 0.12125 V315H3-LE8 : Edge Non-3D CMI 42 0.1615 x 0.4845 V420H2-LE6 : Edge Non-3D

    32 Ed ge-LED LC320EUN-SDV2

    LC320EUD-SDA1 LC320EUD-SDF1

    Edge-LED LC420EUN-SDV3

    LC420EUF-SDA1 LC420EUF-SDF1 42

    ALEF LC420DUC-SDS1

    Edge-LED LC470EUE-SDV1

    LC470EUF-SDA1 LC470EUF-SDF1 47

    ALEF LC470DUC-SDS1 LC470DUC-SDS1 Edge-LED LC550EUF-SDA1

    55 ALEF LC550DUC- SDS1 LC550DUT-SDA1

    Back Light LGD

    65

  • - 9 - LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    72 IOL LC720DUC-SCM1 32 Ed ge-LED V315H3-LE8 CMI 42 Ed ge-LED V420H2-LE6

    1.06 B (10-bit) Except FHD 60Hz models Display Colors

    16.7 M (8-bit) Only FHD 60Hz models Coat ing 3H(Hard coating), Anti-glare

    5. Chrominance & LuminanceNo Item Min Typ Max Unit Remark

    89/89 89/89

    Edge : LC320EUN-SDV2 Edge : LC420EUN-SDV3 Edge : LC470EUE-SDV1 Edge : LC320EUD-SDA1 Edge : LC420EUF-SDA1 Edge : LC470EUF-SDA1 Edge : LC550EUF-SDA1 Edge : LC320EUD-SDF1 Edge : LC420EUD-SDF1 Edge : LC470EUF-SDF1 ALEF : LC420DUC-SDS1 ALEF : LC470DUC-SDS1 ALEF : LC550DUC-SDS1 ALEF : LC470DUT-SDA1 ALEF : LC550DUT-SDA1 IOL : LC720DUC-SCM1

    1 View angle (R/L, U/D)

    88/88 88/88

    degree

    Edge : V315H3-LE8 Edge : V420H2-LE6

    290 360 Edge : LC320EUN-SDV2

    Edge : LC420EUN-SDV3 Edge : LC470EUE-SDV1

    320 400

    Edge : V315H3-LE8 Edge : LC320EUD-SDA1 Edge : LC420EUF-SDA1 Edge : LC470EUF-SDA1 Edge : LC550EUF-SDA1 : FHD 120Hz Edge LED Edge : LC320EUD-SDF1 Edge : LC420EUF-SDF1 Edge : LC470EUF-SDF1 : FHD 120Hz Patterned Edge LED

    2 Luminance (W/O PC mode)

    360 450

    cd/m

    ALEF : LC420DUC-SDS1 ALEF : LC470DUC-SDS1 ALEF : LC550DUC-SDS1 : FHD M240Hz ALEF LED

  • - 10 - LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    350 450 Edge : V420H2-LE6 : FHD 120Hz Edge LED

    360 450 ALEF : LC470DUT-SDA1 ALEF : LC550DUT-SDA1 : FHD T480Hz ALE F LED

    400 500 IOL : LC720DUC-SCM1 : FHD T480Hz IOL LED

    1000:1 1400:1Edge : LC320EUN-SDV2 Edge : LC420EUN-SDV3 Edge : LC470EUE-SDV1

    3500:1 5000:1 Edge : V315H3-LE8 4200:1 6000:1 Edge : V420H2-LE6

    1100:1 1600:1

    Edge : LC320EUD-SDA1 Edge : LC420EUF-SDA1 Edge : LC470EUF-SDA1 Edge : LC550EUF-SDA1 Edge : LC320EUD-SDF1 Edge : LC420EUF-SDF1 Edge : LC470EUF-SDF1

    900:1 1300:1 ALEF : LC420DUC-SDS1

    ALEF : LC470DUC-SDS1 ALEF : LC550DUC-SDS1

    900:1 1300:1 ALEF : LC470DUT-SDA1 ALEF : LC550DUT-SDA1

    3 Module Contrast Ratio

    1000:1 1200:1 IOL : LC720DUC-SCM1 X 0.279 White Y 0.292 X 0.637 Red Y 0.341 X 0.320 Green Y 0.606 X 0.152 Blue Y

    Typ. -0.03

    0.055

    Typ. +0.03 Edge : LC320EUN-SDV2

    X 0.279

    4 CIE Color Coordinates

    White Y

    0.292 Typ. Edge : LC420EUN-SDV3

    X 0.637 Red Y 0.341 X 0.325 Green Y 0.600 X 0.152 Blue Y

    Typ. -0.03

    0.051

    +0.03

    X 0.279 White Y 0.292 X 0.639 Red Y 0.343 X 0.316 Green Y 0.595 X 0.152 Blue Y

    Typ. -0.03

    0.058

    Typ. +0.03 Edge : LC470EUE-SDV1

    X 0.280 White Y 0.290 X 0.635 Red Y 0.323 X 0.288 Green Y 0.600 X 0.148 Blue Y

    Typ. -0.03

    0.050

    Typ. +0.03 Edge : V315H3-LE8

    X 0.279 White Y 0.292 X 0.649 Red Y 0.333 X 0.301 Green Y 0.609 X 0.152 Blue Y

    Typ. -0.03

    0.060

    Typ. +0.03 Edge : LC320EUD-SDA1

  • - 11 - LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    Y X

    X 0.280 White 0.290

    0.644 Red Y

    Typ. -0.03

    0.331

    Typ. +0.03

    Edge : V420H2-LE6

    0.297 Green 0.618

    0.147 Blue 0.054

    X 0.279 White Y 0.292 X 0.644 Red Y

    X Y X Y

    0.333 X 0.306 Green Y 0.604 X 0.150 Blue Y

    Typ. -0.03

    0.058

    Typ. +0.03 Edge : LC420EUF-SDA1

    X 0.279 White Y 0.292 X 0.648 Red Y 0.333 X 0.308 Green Y 0.600 X 0.149 Blue Y

    Typ. -0.03

    0.059

    Typ. +0.03 Edge : LC470EUF-SDA1

    X

    X

    X

    X

    0.279 White Y 0.292 0.649

    Red Y 0.332 0.307

    Green Y

    Y

    0.595 0.149

    Blue Y

    Typ. -0.03

    0.059

    Typ. +0.03 Edge : LC550EUF-SDA1

    X 0.279 White 0.292

    X 0.648 Red Y 0.334 X 0.307 Green Y

    Typ. -0.03

    0.606

    Typ. +0.03

    Edge : LC320EUD-SDF1

    X 0.152 Blue Y

    Y

    0.058 X 0.279 White 0.292

    X 0.650 Red Y 0.333 X 0.307 Green Y 0.604 X 0.150 Blue Y

    Y

    Typ. -0.03

    0.059

    Typ. +0.03 Edge : LC420EUF-SDF1

    X 0.279 White 0.292 X 0.648 Red Y 0.332 X 0.306 Green Y 0.606 X 0.150 Blue Y

    Typ. -0.03

    0.058

    Typ. +0.03 Edge : LC470EUF-SDF1

    X White Y

    X Red Y X Green Y X Blue Y

    Typ. -0.03

    Typ. +0.03

    ALEF : LC420DUC-SDS1

    Y X

    X 0.280 White 0.290

    0.644 Red Y

    Typ. -0.03

    0.331

    Typ. +0.03

    Edge : V420H2-LE6

    0.297 Green 0.618

    0.147 Blue 0.054

    X 0.279 White Y 0.292 X 0.644 Red Y

    X Y X Y

    0.333 X 0.306 Green Y 0.604 X 0.150 Blue Y

    Typ. -0.03

    0.058

    Typ. +0.03 Edge : LC420EUF-SDA1

    X 0.279 White Y 0.292 X 0.648 Red Y 0.333 X 0.308 Green Y 0.600 X 0.149 Blue Y

    Typ. -0.03

    0.059

    Typ. +0.03 Edge : LC470EUF-SDA1

    X

    X

    X

    X

    0.279 White Y 0.292 0.649

    Red Y 0.332 0.307

    Green Y

    Y

    0.595 0.149

    Blue Y

    Typ. -0.03

    0.059

    Typ. +0.03 Edge : LC550EUF-SDA1

    X 0.279 White 0.292

    X 0.648 Red Y 0.334 X 0.307 Green Y

    Typ. -0.03

    0.606

    Typ. +0.03

    Edge : LC320EUD-SDF1

    X 0.152 Blue Y

    Y

    0.058 X 0.279 White 0.292

    X 0.650 Red Y 0.333 X 0.307 Green Y 0.604 X 0.150 Blue Y

    Y

    Typ. -0.03

    0.059

    Typ. +0.03 Edge : LC420EUF-SDF1

    X 0.279 White 0.292 X 0.648 Red Y 0.332 X 0.306 Green Y 0.606 X 0.150 Blue Y

    Typ. -0.03

    0.058

    Typ. +0.03 Edge : LC470EUF-SDF1

    X White Y

    X Red Y X Green Y X Blue Y

    Typ. -0.03

    Typ. +0.03

    ALEF : LC420DUC-SDS1

  • - 12 - LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    Y X

    Y X

    Y X

    X

    0.279 White 0.292 0.644 Red 0.333 0.308 Green 0.605 0.149 Blue Y

    Typ. -0.03

    0.059

    Typ. +0.03 ALEF : LC470DUC-SDS1

    X 0.279 White Y 0.292 X 0.644 Red Y 0.333 X 0.308 Green Y 0.605 X 0.149 Blue Y

    Typ. -0.03

    0.059

    Typ. +0.03 ALEF : LC550DUC-SDS1

    X 0.280 White Y 0.290 X 0.651

    Red Y 0.334 X 0.312

    Green Y 0.598 X 0.150

    Blue Y

    Typ. -0.03

    0.068

    Typ. +0.03 ALEF : LC470DUT-SDA1

    X 0.279 White Y 0.292 X 0.642 Red Y 0.333 X 0.307 Green Y 0.606 X 0.149 Blue Y

    Typ. -0.03

    0.068

    Typ. +0.03

    ALEF : LC550DUT-SDA1

    X 0.279 White Y 0.292 X 0.646 Red Y 0.330 X 0.303 Green Y 0.640 X 0.152 Blue Y

    Typ. -0.03

    0.059

    Typ. +0.03 IOL : LC720DUC-SCM1

  • - 13 - LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    5 8

    Edge : LC320EUD-SDA1 Edge : LC370EUD-SDA1 Edge : LC420EUF-SDA1 Edge : LC470EUF-SDA1 Edge : LC320EUD-SDP1 Edge : LC420EUD-SDP1 Edge : LC470EUF-SDP1 Edge : LC550EUF-SDP1 ALEF : LC420DUC-SDS1 ALEF : LC470DUC-SDS1 ALEF : LC550DUC-SDS1 ALEF : LC470DUT-SDA1 ALEF : LC550DUT-SDA1 IOL : LC720DUC-SCM1

    8. 5 Edge : V315H3-LE8 6 12 Edge : V420H2-LE6

    Gray to Gray

    6 9 Edge : LC320EUN-SDV2 Edge : LC420EUN-SDV3 Edge : LC470EUE-SDV1

    8 12

    Edge : V315H3-LE8 Edge : LC320EUD-SDA1 Edge : LC370EUD-SDA1 Edge : LC420EUF-SDA1 Edge : LC470EUF-SDA1

    8 12 Edge : LC320EUD-SDF1 Edge : LC420EUF-SDF1 Edge : LC470EUF-SDF1

    8 12 ALEF : LC420DUC-SDS1 ALEF : LC470DUC-SDS1 ALEF : LC550DUC-SDS1

    8 12 ALEF : LC470DUT-SDA1 ALEF : LC550DUT-SDA1

    5 Response time

    MPRT

    8 12

    ms

    IOL : LC720DUC-SCM1

    14 18 % Edge : LC320EUD-SDF1 Edge : LC420EUF-SDF1 Edge : LC470EUF-SDF1

    14 18 % ALEF : LC420DUC-SDS1 ALEF : LC470DUC-SDS1 ALEF : LC550DUC-SDS1

    14 18 % ALEF : LC470DUT-SDA1 ALEF : LC550DUT-SDA1

    5 3D Crosstalk

    14 18 % IOL : LC720DUC-SCM1

  • - 14 - LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    6. Component Video Input (Y, CB/PB, CR/PR)No Resolution H-freq(kHz) V-freq.(kHz) Pixel clock Proposed 1. 720*480i 15.73 59.94 13.500 SDTV, DVD 480I(525I) 2. 720*480i 15.73 60.00 13.514 SDTV, DVD 480I(525I) 3. 3. 720*576i 15.625 50.00 13.500 SDTV, DVD 576I(625I) 50Hz 4. 720*480p 31.47 59.94 27.000 SDTV 480P 5. 720*480p 31.50 60.00 27.027 SDTV 480P 6. 720*576p 31.25 50.00 27.000 SDTV 576P 7. 1280*720 44.96 59.94 74.176 HDTV 720P 8. 1280*720 45.00 60.00 74.250 HDTV 720P 9. 1280*720 37.50 50.00 74.25 HDTV 720P 50Hz 10. 1920*1080 28.125 50.00 74.250 HDTV 1080I 50Hz, 11. 1920*1080 33.72 59.94 74.176 HDTV 1080I12. 1920*1080 33.75 60.00 74.25 HDTV 1080I 13. 1920*1080 26.97 23.976 74.176 HDTV 1080P 14. 1920*1080 27.00 24.000 63.36 HDTV 1080P 15. 1920*1080 33.71 29.97 79.120 HDTV 1080P 16. 1920*1080 33.75 30.00 79.20 HDTV 1080P 17. 1920*1080 56.25 50 148.5 HDTV 1080P 18. 1920*1080 67.432 59.94 148.350 HDTV 1080P 19. 1920*1080 67.5 60.00 148.5 HDTV 1080P

    7. RGB Input (PC)No Resolution H-freq(kHz) V-freq.(kHz) Pixel clock Proposed

    PC1. 640*350 31.468 70.09 25.17 EGA 2. 720*400 31.469 70.08 28.32 DOS 3. 640*480 31.469 59.94 25.17 VESA(VGA) 4. 800*600 37.879 60.31 40.00 VESA(SVGA) 5. 1024*768 48.363 60.00 65.00 VESA(XGA) 6. 1360*768 47.712 60.015 85.50 VESA(WXGA) 7. 1920*1080 66.587 59.94 138.50 WUXGA (Reduced Blanking)

  • LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    - 15 -

    8. HDMI input (DTV)

    9. HDMI input (PC)

    No Resolution H-freq(kHz) V-freq.(kHz) Pixel clock Proposed 1. 720*480i 15.73 59.94 13.500 SDTV, DVD 480I(525I) 2. 720*480i 15.73 60.00 13.514 SDTV, DVD 480I(525I) 3. 3. 720*576i 15.625 50.00 13.500 SDTV, DVD 576I(625I) 50Hz 4. 720*480p 31.47 59.94 27.000 SDTV 480P 5. 720*480p 31.50 60.00 27.027 SDTV 480P 6. 720*576p 31.25 50.00 27.000 SDTV 576P 7. 1280*720 44.96 59.94 74.176 HDTV 720P 8. 1280*720 45.00 60.00 74.250 HDTV 720P 9. 1280*720 37.50 50.00 74.25 HDTV 720P 50Hz 10. 1920*1080 28.125 50.00 74.250 HDTV 1080I 50Hz, 11. 1920*1080 33.72 59.94 74.176 HDTV 1080I12. 1920*1080 33.75 60.00 74.25 HDTV 1080I 13. 1920*1080 26.97 23.976 74.176 HDTV 1080P 14. 1920*1080 27.00 24.000 63.36 HDTV 1080P 15. 1920*1080 33.71 29.97 79.120 HDTV 1080P 16. 1920*1080 33.75 30.00 79.20 HDTV 1080P 17. 1920*1080 56.25 50 148.5 HDTV 1080P 18. 1920*1080 67.432 59.94 148.350 HDTV 1080P 19. 1920*1080 67.5 60.00 148.5 HDTV 1080P

    No Resolution H-freq(kHz) V-freq.(kHz) Pixel clock Proposed RemarkPC

    1. 640*350 31.468 70.09 25.17 EGA 2. 720*400 31.469 70.08 28.32 DOS 3. 640*480 31.469 59.94 25.17 VESA(VGA) 4. 800*600 37.879 60.31 40.00 VESA(SVGA) 5. 1024*768 48.363 60.00 65.00 VESA(XGA) 6. 1360*768 47.712 60.015 85.50 VESA(WXGA) 7. 1280*1024 63.981 60.02 109.00 SXGA Only FHD 8. 1920*1080 67.5 60 158.40 WUXGA (Reduced Blanking) Only FHD Model

  • - 16 - LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    * Only 3DTV 10. HDMI Input(1.4a)

    11. HDMI Input(1.3a)

    No Resolution H-freq(kHz) V-freq.(kHz) Pixel clock Proposed 3D input proposed mode 1 1280*720 75 50 148.5 HDTV 720P Frame packing 2 1280*720 37.5 50 74.25 HDTV 720P Side by Side(half), Top and Bottom 3 1280*720 89.9 59.94 148.35 HDTV 720P Frame packing

    90 60 148.5 4 1280*720 45 60 74.25 HDTV 720P Side by Side(half), Top and Bottom 5 1920*1080 53.95 23.98 148.35 HDTV 1080P Frame packing

    54 24 148.5 6 1920*1080 27 24 74.25 HDTV 1080P Side by Side(half), Top and Bottom 7 1920*1080 33.7 30 89.1 HDTV 1080P Side by Side(half), Top and Bottom 8 1920*1080 67.5 60 148.5 HDTV 1080P Side by Side(half), Top and bottom 9 1920*1080 56.25 50 148.5 HDTV 1080P Side by Side(half), Top and bottom, 10 1920*1080 33.7 60 74.25 HDTV 1080i Side by Side(half), Top and Bottom 11 1920*1080 28.1 50 74.25 HDTV 1080i Side by Side(half), Top and Bottom

    No Resolution H-freq(kHz) V-freq.(kHz) Pixel clock Proposed 3D input proposed mode 1 1280*720 45.00 60.00 74.25 HDTV 720P Side by Side, Top & Bottom 2 1280*720 37.500 50 74.25 HDTV 720P Side by Side, Top & Bottom 3 1920*1080 33.75 60.00 74.25 HDTV 1080I Side by Side, Top & Bottom 4 1920*1080 28.125 50.00 74.25 HDTV 1080I Side by Side, Top & Bottom 5 1920*1080 27.00 24.00 74.25 HDTV 1080P Side by Side, Top & Bottom, Checkerboard 6 1920*1080 33.75 30.00 74.25 HDTV 1080P Side by Side, Top & Bottom, Checkerboard 7 1920*1080 67.50 60.00 148.5 HDTV 1080P Side by Side, Top & Bottom, Checkerboard

    Single Frame Sequential 8 1920*1080 56.250 50 148.5 HDTV 1080P Side by Side, Top & Bottom, Checkerboard

    Single Frame Sequential

  • LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    - 17 -

    ADJUSTMENT INSTRUCTION1. Application range

    This spec sheet is applied to LT12E Chassis applied LCD TVall models manufactured in TV factory

    2. Specification2.1 Because this is not a hot chassis, it is not necessary

    to use an isolation transformer. However, the use ofisolation transformer will help protect test instrument.

    2.2 Adjustment must be done in the correct order. 2.3 The adjustment must be performed in the

    circumstance of 255C of temperature and 6510%of relative humidity

    2.4 The input voltage of the receiver must keep100~240V, 50/60Hz.

    2.5 Before adjustment, execute Heat-Run for 5 minutesat RF no signal.

    3. Adjustment items3.1. PCB assembly adjustment items

    1) MAC Address, ESN Key and Wide-vine Key D/L 2) LAN Test( Ping-Test ) 3) Main S/W program download : Using USB Memory stick 4) Input Tool - Option 5) Download EDID : EDID data are automatically

    downloaded when adjusting the Tool Option. 6) ADC Calibration RGB & Component 7) Check SW Version

    3.2. SET assembly adjustment items 1) Input Area option. 2) Adjustment of White Balance : Auto 3) Adjustment of White Balance : Manual 4) Intelligent Sensor Inspection Guide 5) LAN Inspection Guide 6) Widevine Key Inspection Guide 7) Model name & Serial number D/L 8) Wi-Fi MAC Address Check 9) Local Dimming Inspection Guide 10) Preset CH information 11) Internal Press Test 12) Motion Remote controller Inspection 13) 3D Function test 14) Outgoing Condition Configuration 15) Sound spec 16) Factoring Option Data input.

    4. PCB assembly adjustment method 4.1. MAC Address and ESN Key and Wide-

    vine Key download 4.1.1. Equipment & Condition

    1) Play file: keydownload.exe 2) Key Write: Com 1,2,3,4 and 115200 (Baudrate) 3) Barcode: Com 1,2,3,4 and 9600 (Baudrate)

    4.1.2. Process 1) Execute keydownload.exe on PC 2) Select the download items. 3) Mode check: Online only 4) Check the test process - DETECT MAC_WRITE ESN_WRITE WIDEVINE_WRITE5) Play: START 6) Check of result: Ready, Test, OK or NG

  • - 18 - LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    4.2. PING Test(LAN Operating Test) 4.2.1. Check PCBA

    1) Connect LAN to PCBA& Power On. 2) Push ADJ key on Adjust remote-controller. 3) Enter 13. ACAP PING TEST & check Network.

    4.2.2. Check Set 1) Connect TV-Set & PC with Cross LAN cable.(PC IP :

    12.12.2.3) 2) Execute PINT Test program, Check setting data of

    program. (TV-Set IP : 12.12.2.2)

    3) Push Power Only key on Adjust remote-controlle. 4) Click RUN, Check OK or NG

    4.3. Main S/W program download 4.3.1. Using the Memory Stick ** USB DOWNLOAD : Service Mode

    1) Insert the USB memory Stick to the USB port. 2) Automatically detect the SW Version.

    -> S/W download process is executed automatically. 3) Show the message Copy the file from the Memory

    4) After Finished the Download, Automatically DC Off ->On

    5) If the TV IS Turn On, Check the updated SW Versionand Tool Option.

  • - 19 -

    4.4. Input tool option. Adjust tool option refer to the BOM. Tool Option Input : PCBA Check Process Area Option Input : Set Assembly Process

    After Input Tool Option and AC off Before PCBA check, you have to change the Tool option and have to AC off/on (Plug out and in) (If missing this process, set can operate abnormally)

    4.4.1. Profile : Must be changed the option value because being different with some setting value depend on module maker, inchand market

    4.4.2. Equipment : adjustment remote control.

    4.4.3. Adjustment method - The input methods are same as other chassis.(Use ADJ Key on the Adjust Remocon.) (If not changed the option, the input menu can differ the model spec.) Refer to Job Expression of each main chassis assy (EBTxxxxxxxx) for Option value Caution : Dont Press IN-STOP key after completing the function inspection.

    LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    MODEL 55LW9500 47LW9500

    Tool Option1 33115 33112

    Tool Option2 5461 5461

    Tool Option3 3327 3327

    Tool Option4 35003 35003

    Tool Option5 47695 47695

    Tool Option6 697697

    MODEL 55LW7700 47LW7700 42LW7700

    Tool Option1 33083 33080 33078

    Tool Option2 5461 5461 5461

    Tool Option3 3327 3327 3327

    Tool Option4 51387 51387 51387

    Tool Option5 47693 47693 47693

    Tool Option6 665 665 665

    3504432996350463299833000

    MODEL 55LV5500 47LV5500 42LV5500

    LGD

    42LV5500

    CMI

    32LV5500

    LGD

    32LV5500

    CMI

    Tool Option1 33003

    Tool Option2 1365 1365 1365 1365 1365 1365

    Tool Option3 3327 3327 3327 3327 3327 3327

    Tool Option4 17593 17593 17593 17594 17594 17594

    Tool Option5 8789 8789 8789 87898717 8717

    Tool Option6 665 665 665 665 665 665

    MODEL 47LW5700 42LW5700 32LW5700

    Tool Option1 33192 33190 37284

    Tool Option2 5461 5461 1365

    Tool Option3 3327 3327 3327

    Tool Option4 17593 17593 17594

    Tool Option5 14933 14933 14933

    Tool Option6 729 729 729

    MODEL 72LZ9700 47LV3700 42LV3700 32LV3700

    Tool Option1 33231 440 438 436

    Tool Option2 13718 1495 1495 1495

    Tool Option3 3327 33273327 3327

    Tool Option4 43195 17594 17593 17594

    Tool Option5 47693 8789 8789 8789

    Tool Option6 665 649 649 649

  • - 20 -

    4.5. EDID D/L method Recommend that dont connect HDMI and RGB(D-SUB) cable when downloading the EDID. If not possible, recommend thatconnect the MSPG equipment. There are two methods of downloading the edid data

    4.5.1. 1st Method EDID datas are automatically downloaded when adjusting the Tool Options. Automatically downloaded when pushing the enter keyafter adjusting the tool option5. It takes about 2seconds.

    4.5.2. 2nd Method Caution : Must be checked that the tool option is right or not. If tool option is wrong, hdmi edid data could not be downloaded well.

    1) Press the ADJ key 2) Move to the 10. EDID D/L and Press the right direction key(G) 3) Press the right direction key(G) at Start. 4) After about a few seconds, appear Waiting.. => OK, then compele.

    4.5.3. RS-232C command Method 1) Command : AE 00 10 Caution : Dont connect HDMI and RGB(D-SUB) cable when downloading the EDID. If the cables are connected, Downloading of

    edid could be failed.

    4.5.4. EDID data 4.5.4.1. 3D M0DEL(LZ9700, LW9500, LW7700, LW5700)

    LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    ** Analog(RGB): 128bytes 0 1 2 3 4 5 6 7 8 9 A B C D E F 0 00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01 10 01 15 01 03 68 10 09 78 0A EE 91 A3 54 4C 99 26 20 0F 50 54 A1 08 00 71 40 81 C0 81 00 81 80 95 00 30 90 40 A9 C0 B3 00 02 3A 80 18 71 38 2D 40 58 2C 40 45 00 A0 5A 00 00 00 1E 66 21 50 B0 51 00 1B 30 50 40 70 36 00 A0 5A 00 00 00 1E 00 00 00 FD 00 3A 60 3E 1E 53 10 00 0A 20 20 20 20 20 20 00 00 00 FC 70 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 00 98

    ** HDMI 1 : 256Bytes 0 1 2 3 4 5 6 7 8 9 A B C D E F 0 00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01 10 01 15 01 03 80 10 09 78 0A EE 91 A3 54 4C 99 26 20 0F 50 54 A1 08 00 71 40 81 C0 81 00 81 80 95 00 30 90 40 A9 C0 B3 00 02 3A 80 18 71 38 2D 40 58 2C 40 45 00 A0 5A 00 00 00 1E 66 21 50 B0 51 00 1B 30 50 40 70 36 00 A0 5A 00 00 00 1E 00 00 00 FD 00 39 60 3F 1F 52 10 00 0A 20 20 20 20 20 20 00 00 00 FC 70 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 01 7F 80 02 03 37 F1 4E 10 1F 84 13 05 14 03 02 12 20 21 90 22 15 01 26 15 07 50 09 57 07 78 03 0C 00 10 00 A0 B8 2D 20 C0 0E 01 40 0A 3C 08 10 18 10 98 10 58 B0 10 38 10 E3 05 03 01 01 1D 80 18 71 1C 16 20 58 C0 2C 25 00 A0 5A 00 00 00 9E 01 1D 00 80 51 D0 1A D0 20 6E 88 55 00 A0 5A 00 00 00 1A 02 3A 80 18 71 E0 38 2D 40 58 2C 45 00 A0 5A 00 00 00 1E 00 00 00 F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 CB

    ** HDMI 2 : 256Bytes 0 1 2 3 4 5 6 7 8 9 A B C D E F 0 00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01 10 01 15 01 03 80 10 09 78 0A EE 91 A3 54 4C 99 26 20 0F 50 54 A1 08 00 71 40 81 C0 81 00 81 80 95 00 30 90 40 A9 C0 B3 00 02 3A 80 18 71 38 2D 40 58 2C 40 45 00 A0 5A 00 00 00 1E 66 21 50 B0 51 00 1B 30 50 40 70 36 00 A0 5A 00 00 00 1E 00 00 00 FD 00 39 60 3F 1F 52 10 00 0A 20 20 20 20 20 20 00 00 00 FC 70 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 01 7F 80 02 03 37 F1 4E 10 1F 84 13 05 14 03 02 12 20 21 90 22 15 01 26 15 07 50 09 57 07 78 03 0C 00 20 00 A0 B8 2D 20 C0 0E 01 40 0A 3C 08 10 18 10 98 10 58 B0 10 38 10 E3 05 03 01 01 1D 80 18 71 1C 16 20 58 C0 2C 25 00 A0 5A 00 00 00 9E 01 1D 00 80 51 D0 1A D0 20 6E 88 55 00 A0 5A 00 00 00 1A 02 3A 80 18 71 E0 38 2D 40 58 2C 45 00 A0 5A 00 00 00 1E 00 00 00 F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 BB

  • - 21 - LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    4.6. ADC Calibration : Comp 480i/Comp1080p/RGB

    4.6.1. ADC Calibration : Internal Auto ADC If Adjust ADC is OTP, It doesnt need ADC adjustment.

    (GP3-BCM)

    4.6.2. ADC Calibration - Manual Required Equipments - Remote controller for adjustment - MSPG-925F/MSPG-1025/MSPG-3233 Pattern Generator

    4.6.2.1. Process 1) Change the Input to Component1 or 2 mode.. 2) Input the Component 480i@60Hz 100% Color Bar YPbPr

    signal into Component1 or 2. (MSPG-925F 480i Model: 209 / Pattern: 65 ) (MSPG-925F 1080p Model: 225 / Pattern: 65 )

    [Fig. 2]

    3) Press In-Start key on R/C for adjustment. 4) Enter Password number. Password is 0 0 0 0. 5) Move to the 8. External ADC by using D/ E(CH +/-) and

    press ENTER(G). 6) Press the right direction key(G) to 1. Comp 480i. 7) Press the right direction key(G) to Start. 8) After about a few seconds, appear ADC Calibration

    Completed, then complete. 9) Change input source component 1080p, Do 3)~8) steps. 10) Change input source RGB 1080p and Do 3)~8) steps.

    ** HDMI 3 : 256Bytes 0 1 2 3 4 5 6 7 8 9 A B C D E F 0 00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01 10 01 15 01 03 80 10 09 78 0A EE 91 A3 54 4C 99 26 20 0F 50 54 A1 08 00 71 40 81 C0 81 00 81 80 95 00 30 90 40 A9 C0 B3 00 02 3A 80 18 71 38 2D 40 58 2C 40 45 00 A0 5A 00 00 00 1E 66 21 50 B0 51 00 1B 30 50 40 70 36 00 A0 5A 00 00 00 1E 00 00 00 FD 00 39 60 3F 1F 52 10 00 0A 20 20 20 20 20 20 00 00 00 FC 70 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 01 7F 80 02 03 37 F1 4E 10 1F 84 13 05 14 03 02 12 20 21 90 22 15 01 26 15 07 50 09 57 07 78 03 0C 00 30 00 A0 B8 2D 20 C0 0E 01 40 0A 3C 08 10 18 10 98 10 58 B0 10 38 10 E3 05 03 01 01 1D 80 18 71 1C 16 20 58 C0 2C 25 00 A0 5A 00 00 00 9E 01 1D 00 80 51 D0 1A D0 20 6E 88 55 00 A0 5A 00 00 00 1A 02 3A 80 18 71 E0 38 2D 40 58 2C 45 00 A0 5A 00 00 00 1E 00 00 00 F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 AB

    ** HDMI 4 : 256Bytes 0 1 2 3 4 5 6 7 8 9 A B C D E F 0 00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01 10 01 15 01 03 80 10 09 78 0A EE 91 A3 54 4C 99 26 20 0F 50 54 A1 08 00 71 40 81 C0 81 00 81 80 95 00 30 90 40 A9 C0 B3 00 02 3A 80 18 71 38 2D 40 58 2C 40 45 00 A0 5A 00 00 00 1E 66 21 50 B0 51 00 1B 30 50 40 70 36 00 A0 5A 00 00 00 1E 00 00 00 FD 00 39 60 3F 1F 52 10 00 0A 20 20 20 20 20 20 00 00 00 FC 70 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 01 7F 80 02 03 37 F1 4E 10 1F 84 13 05 14 03 02 12 20 21 90 22 15 01 26 15 07 50 09 57 07 78 03 0C 00 40 00 A0 B8 2D 20 C0 0E 01 40 0A 3C 08 10 18 10 98 10 58 B0 10 38 10 E3 05 03 01 01 1D 80 18 71 1C 16 20 58 C0 2C 25 00 A0 5A 00 00 00 9E 01 1D 00 80 51 D0 1A D0 20 6E 88 55 00 A0 5A 00 00 00 1A 02 3A 80 18 71 E0 38 2D 40 58 2C 45 00 A0 5A 00 00 00 1E 00 00 00 F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 9B

  • - 22 - LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    5. SET assembly adjustment method 5.1. Input Area-Option

    5.1.1. Profile : Must be changed the Area option valuebecause being different of each CountrysLanguage and signal Condition.

    5.1.2. Equipment : adjustment remote control.

    5.1.3. Adjustment method - The input methods are same as other chassis.(Use IN-START Key on the Adjust Remocon.) Refer to Job Expression of each main chassis ass y(EBTxxxxxxxx) for Option value.

    5.2. Adjustment of White Balance In case of keeping module is in the circumstance of 0C, it

    should be placed in the circumstance of above 15C for 2hours

    In case of keeping module is in the circumstance of below -20C, it should be placed in the circumstance of above 15Cfor 3 hours.

    - Purpose : Adjust the color temperature to reduce thedeviation of the module color temperature.

    - Principle : To adjust the white balance without the saturation, Fix the one of R/G/B gain to 192 (default data) anddecrease the others.

    - Adjustment mode : Three modes Cool / Medium / Warm

    Required Equipment - Remote controller for adjustment - Color Analyzer : CA100+ or CA-210 or same product (should

    be used in the calibrated ch by CS-1000) LCD TV : CH-9- Auto W/B adjustment instrument(only for Auto adjustment)

    5.2.1. Adjustment of White Balance : (For AutomaticAdjustment)

    Connecting diagram of equipment for measuring (ForAutomatic Adjustment)

    1) Set TV in adj. mode using POWER ON key 2) Zero calibrate probe then place it on the center of theDisplay 3) Connect Cable(RS-232C) 4) Select mode in adj. Program and begin adj. 5) When adj. is complete (OK Sing), check adj. status premode(Warm, Medium, Cool) 6) Remove probe and RS-232C cable to complete adj.

    W/B Adj. must begin as start command wb 00 00 , andfinish as end command wb 00 ff, and Adj. offset if need

    Luminance min value is 150cd in the Cool/Medium/Warmmode( For LCD)

    5.2.2. Adjustment of White Balance (for Manual adjustment) Color analyzer(CA100+, CA210) should be used in the

    calibrated ch by CS-1000 Operate the zero-calibration of the CA100+ or CA-210,

    then stick sensor to the module when adjusting. For manual adjustment, it is also possible by the

    following sequence. 1) Select white pattern of heat-run by pressing POWER

    ON key on remote control for adjustment then operateheat run longer than 15 minutes.

    (If not executed this step, the condition for W/B may bedifferent.) 2) Push Exit key. 3) Change to the AV mode by remote control. 4) Input external pattern (85% white pattern) 5) Push the ADJ key -> Enter 0000 (Password) 6) Select 3. W/B ADJUST 7) Enter the W/B ADJUST Mode 8) Stick the sensor to the center of the screen and select

    each items (Red/Green/Blue Gain and Offset) usingD/ E(CH +/-) key on R/C..

    9) Adjust R/ G/ B Gain using F/G(VOL +/-) key on R/C. 10) Adjust three modes all (Cool / Medium / Warm) : Fix

    the one of R/G/B gain and change the others 11) When adjustment is completed, Enter COPY ALL 12) Exit adjustment mode using EXIT key on R/C.

    * CASE First adjust the coordinate far away from the targetvalue(x, y). 1. x, y > target i) Decrease the R, G. 2. x, y < target i) First decrease the B gain, ii) Decrease the one of the others. 3. x > target , y < target i) First decrease B, so make y a little more than the

    target. ii) Adjust x value by decreasing the R 4. x < target , y > target i) First decrease B, so make x a little more than the

    target. ii) Adjust x value by decreasing the G

    Standard color coordinate and temperature when usingthe CA100+ or CA210 equipment

    change reason : When vivid mode, more detail than othercompany set.

    In case of Edge LED module, the color coordinates ischanging by aging, so you have to use the below table.

    Color Analyzer

    Computer

    Pat tern Generator

    RS-232C

    RS-232C

    RS-232C

    Probe

    Signal Source

    * If TV internal pattern is used, not needed

    Mode Color Coordination Temp UV

    x y

    COOL 0.2690.002 0.2730.002 13000K 0.0000

    MEDIUM 0.2850.002 0.2930.002 9300K 0.0000

    WARM 0.313+0.002 0.3290.002 6500K 0.0000

  • - 23 - LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    The Time Table of color coordinates by SET Aging Time 1) Edge LED Models : LV3700 / LV5500 / LW5700

    2) ALEF & IOP model : LW9500 / LW7700/LZ9700

    In the SET applied LED module(LV55/LW57/LW77/LW95/LZ97 Series), cause of thephysical characteristics of LED Module, sets are taken a120 minutes by aging time to stabilize a color coordinates. So White Balance Control equipments have to get the SETAging Time from the SET and then going to control theW/B by revise color coordinates at each time

    - To check the Coordinates of White Balance, you have tomeasure at the below conditions.

    Picture Mode : select Vivid and change Dynamic Contrast : Off , Dynamic Colour : Off, Clear White : Off => Picture Mode change : Vidid => Vivid(User) (If you miss the upper condition, the coordinates of W/Bcan be lower than the spec.)

    5.3. Intelligent Sensor Inspection Guide Step 1. Turn on the TV set. Step 2. Press EYE button on the Adjustment remote

    controller.

    Step 3. Block the Intelligent Sensor module on the front C/Aabout 6 seconds. When the Sensor Data is lower than 20, you can see theOK message => If it doesnt show OK message, the Sensor Module is

    defected one.

    You have to replace that with a good one.

    Step 4. After check the OK message come out, take outyour hand from the Sensor module. => Check Sensor Data value change from 0 to 300 ornot. If it doesnt change the value, the sensor is also defected one.You have to replace it.

    5 20 ~ 35 274 3306 36 ~ 49 272 3277 50 ~ 79 271 3258 80 ~ 149 270 3249 Over 150 269 323

    Cool Medium Warm x y x y x y GP3 Aging time (Min)

    269 273 285 293 313 329 1 0 ~ 2 279 3382 3 ~ 5 278 3363 6 ~ 9 277 3354 10 ~19 276

    280277275275263

    288286285283

    290288287286285

    295294293292

    300297295294293

    308306305303

    314312311310309

    319318317316 333

    Cool Medium Warm x y x y x Y GP3 Aging time (Min)

    269 273 285 293 313 329 1 0 ~ 2 282 3432 3 ~ 5 281 3413 6 ~ 9 280 3404 10 ~19 279 3385 20 ~ 35 277 3336 36 ~ 49 274 3287 50 ~ 79 271 3268 80 ~ 149 270 3239 Over 150 269

    294292291289284279277274273

    298297296295293290287286285

    314312311309304299297294293

    322321320319317314311310309 322

  • - 24 -

    5.4. LAN Inspection 1) LAN Port connection with PCB 2) Network setting at MENU Mode of TV 3) Setting automatic IP 4) Setting state confirmation 5) If automatic setting is finished, you confirm IP and MAC

    Address

    5.5. WIDEVINE Key Inspection 1) Confirm Key input Data at the IN START MENU Mode

    5.6. Model name & Serial number D/L 5.6.1. Notice 1) Serial number D/L is using of scan equipment. 2) Setting of scan equipment operated by Manufacturing

    Technology Group. 3) Serial number D/L must be conformed when it is produced

    in production line, because serial number D/L is mandatoryby D-book 4.0

    4) Check the model name In-start menu Factory namedisplayed (ex 42LV5500-DD) 5) Check the Diagnostics (DTV country only)-> Buyer modeldisplayed (ex 42LV5500-DD)

    5.6.2. Method : Auto 1) Press Power on key of service remocon.(Baud rate :

    115200 bps) 2) Connect RS232 Signal Cable to RS-232 Jack 3) Write Serial number by use RS-232. 4) Must check the serial number at Instart menu.

    5.6.3. Method : Manual * If the TV set is downloaded By OTA or Service man,

    Sometimes model name or serial number is initialized. (Not always) It is impossible to download by bar code scan, soIt need Manual download. 1) Press the instart key of ADJ remote controller. 2) Go to the menu 6.Model Number D/L like below photo. 3) Input the Factory model name or Serial number like photo.

    5.7. Wi-Fi MAC ADDRESS CHECK 1) Using RS232

    2) Check the menu on in-start

    LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    Command Set ACK transmission [A][l][][Set ID][][20][Cr] [O][K][x] or [N][G]

  • - 25 -

    5.8. Local Dimming Inspection (Optional :over 42)

    5.8.1. Edge LED models with local dimming 1) Press TILT key of the Adj. R/C and check moving

    patterns. The black bar patterns moves from left to right. Iflocal dimming function does not work, a whole screenshows full white.

    5.6.2. IOP LED models with local dimming 1) Press TILT key of the Adj. R/C and check moving

    patterns. The black cross-bar patterns moves from top-leftto Bottom-right. If local dimming function does not work, awhole screen shows full white.

    5.9. Internal press test

    5.10. Motion Remote controller Inspection 5.10.1. Equipment : Motion remote controller for test, IR-KEY-

    CODE remote controller for test Check battery beforetest. (Recommend : Change battery for every Lot.)

    5.10.2. Process 1) Push Mute or START key for pairing between TV-set

    and motion remote controller. 2) Push OK or Enter key, you can see the Cursor on

    screen. 3) Push Vol+ or STOP key, Disconnect Pairing.

    5.11. 3D Function test 5.11.1. Equipment : Pattern Generator MSPG-3233, HDMI

    mode 37, pattern No. 81

    5.11.2. Process 1) Connect HDMI (HDMI mode 371, Pattern No. 81)

    2) Insert 3D Mode, Select side by side mode. 3) Without 3D-glasses, Like below figure.

    4) With 3D left-glass, Like below figure. (Center is RED)

    5) With 3Dright-glass, Like below figure.(Center is Blue)

    LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    No Item Vallue Unit Remark 1. Dielectric Voltage(ACFG) 1.5 kV At 100mA for 1sec(Line)

    1.5 At 100mA for 1min(OQC) 2. Dielectric Voltage(Without FG) 3 kV At 100mA for 1sec(Line)

    3 At 100mA for 1min(OQC)

  • LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved. Only for training and service purposes

    - 26 -

    A5A2

    A10

    LV2

    LV1

    AG1

    710

    300

    120

    510

    800

    500

    200

    400

    900

    910

    530

    540

    521

    700

    EXPLODED VIEW

    Many electrical and mechanical parts in this chassis have special safety-related characteristics. Theseparts are identified by in the Schematic Diagram and EXPLODED VIEW. It is essential that these special safety parts should be replaced with the same components asrecommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

    IMPORTANT SAFETY NOTICE

  • THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

    NAND_DATA[0]NAND_DATA[1]

    CI_ADDR[12]

    NAND_DATA[2]

    CI_ADDR[2]

    NAND_DATA[1]

    NAND_DATA[3]

    CI_ADDR[7]

    CI_ADDR[13]CI_ADDR[14]

    NAND_DATA[4]

    NAND_DATA[2]

    NAND_DATA[3]

    NAND_DATA[7]

    NAND_DATA[5]

    CI_ADDR[8]

    NAND_DATA[7]

    NAND_DATA[0]

    NAND_DATA[6]

    CI_ADDR[4]

    CI_ADDR[9]

    NAND_DATA[4]

    CI_ADDR[3]

    NAND_DATA[6]

    NAND_DATA[5]

    CI_ADDR[10]CI_ADDR[11]

    CI_ADDR[5]CI_ADDR[6]

    R185 0

    TXA0N

    SOC_RESET

    TXBCLKP

    R151 016Gbit

    R1471K

    TXD0P

    R17010K

    SDA2_3.3V

    HDMI_ARC

    R

    1

    7

    2

    4

    .

    7

    K

    O

    P

    T

    TXD1P

    C1030.1uF

    54MHz_XTAL_P

    R18310K

    C1010.1uF

    TXA1P

    DTV/MNT_V_OUT

    TXC0P

    TXC1P

    R18010K

    TXDCLKN

    TXA3N

    R11510K

    R132 4.7K

    R12010K

    SCL0_3.3V

    TXACLKN

    +3.3V_Normal

    R11610KOPT

    NAND_DATA[6]

    +3.3V_Normal

    HDMI_CLK+

    R11810K

    R1501K

    NAND_WEb

    +3.3V_Normal

    P101TJC2508-4A

    1VCC

    2SCL

    3SDA

    4GND

    TXD2P

    NAND_DATA[5]

    C1064.7uF

    CI_ADDR[8]

    SC_ID

    NAND_CEb2

    +3.3V_Normal

    R145 22OPT

    R15710KOPT

    CI_ADDR[12]

    R1690

    CI_ADDR[7]

    C112 0.1uF

    TXB4P

    R

    1

    0

    7

    2

    .

    7

    K

    C10733pF50V

    DVB_S

    TXD1N

    NAND_CEb

    NAND_RBb

    R1014.7K

    R1241KOPT

    C1190.1uF16V

    NAND_CLE

    TXB2N

    +3.3V_Normal

    TXD4P

    5V_HDMI_2

    NAND_CEb2

    C104 10uF10V

    TXA1N

    TXB3N

    BSS83Q101

    S B D

    G

    NAND_DATA[3]

    HDMI_CLK-

    R17610K

    SDA0_3.3V

    R11110KOPT

    R191 33

    TXD3P

    TXB0P

    R15410KOPT

    BCM_RX

    HDMI_RX2+

    TXC2P

    R

    1

    0

    3

    4

    .

    7

    K

    O

    P

    T

    +3.3V_Normal

    TXD2N

    TXCCLKP

    C1024700pF

    R19810K

    C111 0.01uF

    NAND_ALE

    TXBCLKN

    NAND_DATA[0-7]

    TXCCLKN

    R17910KOPT

    HDMI_RX1+

    R11710KOPT

    R135 33

    C10833pF50VDVB_S

    R17710K

    FLASH_WP

    TXA4N

    R16510K

    R1954.7K

    IC103M24M01-HRMN6TP

    BCM_NVM_1M

    3E2

    2E1

    4VSS

    1NC

    5SDA

    6SCL

    7WP

    8VCC

    NAND_DATA[7]

    R

    1

    7

    3

    4

    .

    7

    K

    TXB4N

    R190 33

    NAND_DATA[0-7]

    NAND_WEb

    R19610K

    NAND_CEb

    R108 10K

    CI_ADDR[4]

    +3.3V_Normal

    NAND_REb

    R1561K

    /CI_CE1

    R15510K

    A_DIM

    R1531K

    TXA3P

    HDMI_RX1-

    NAND_DATA[0]

    5V_HDMI_1

    R1942.7K

    R12710KOPT

    NAND_CLE

    R1251K

    R17810KOPT

    C1052.2uF10V

    CI_ADDR[13]

    C10933pF50V

    54MHz_XTAL_N

    R1591K

    5V_HDMI_4

    R12810K

    /PCM_WAIT

    +3.3V_Normal

    HDMI_RX0-

    CI_ADDR[3]

    BCM_TX

    C11033pF50V

    TXB1P

    +3.3V_Normal

    R18410KOPT

    NAND_ALE

    R144 22OPT

    TXA0P

    R12210K

    SCL2_3.3V

    NAND_DATA[1]

    +3.3V_Normal

    R1063K

    R11910KOPT

    TXC3N

    R17510KOPT

    SCL3_3.3V

    HDMI_RX0+

    R12310KOPT

    R16710KOPT

    CI_ADDR[2]

    R1302KOPT

    R1101.5K

    R11310K

    R19310K

    R18110KOPT

    R11210K

    TXACLKP

    R148 016Gbit

    TXB3P

    R18210K

    TXC4N

    R1631K

    +3.3V_Normal

    LNB_INT

    R11410KOPT

    R1405601%

    R15810K

    R1621K

    TXA2PTXA2N

    NAND_RBb

    NAND_DATA[4]

    R136 33

    R149 016Gbit

    R143 22OPT

    TXC4P

    R186 0

    BSS83Q102

    S B D

    G

    NAND_DATA[2]

    R139 0

    TXB1N

    CI_ADDR[11]CI_ADDR[9]

    5V_HDMI_3

    +3.3V_Normal

    R1661K

    RGB_DDC_SCL

    +3.3V_Normal

    TXD4N

    TXC1N

    54MHz_XTAL_P

    TXDCLKP

    R17110KOPT

    TXC2N

    TXC0N

    R16010KOPT

    TXB0N

    NAND_REb

    TXC3P

    CI_ADDR[6]

    R16810K

    PCM_5V_CTL

    R1891MOPT

    +3.3V_Normal

    R141 4.7KTXD0N

    54MHz_XTAL_N

    R19210KOPT

    R146 10K

    C1180.1uF16V

    +3.3V_Normal

    +3.3V_Normal

    /CI_CE2

    TXA4P

    R16410KOPT

    +3.3V_Normal

    R16110K

    R142 22OPT

    R18810K

    R18710KOPT

    SDA3_3.3V

    NAND_CLE

    R1091.5K

    FLASH_WP

    TXB2P

    +3.3V_Normal

    TXD3N

    +3.3V_Normal

    CI_ADDR[2-14]

    HDMI_RX2-

    R

    1

    7

    4

    4

    .

    7

    K

    O

    P

    T

    RGB_DDC_SDA

    NAND_ALE

    R1261.2K

    R1291.2K

    R1211.2K

    R1311.2K

    R199 22R197 22

    R1054.7K

    R1044.7K

    IC102TC58DVG3S0ETA00

    NAND_8Gbit

    26NC_17

    27NC_18

    28NC_19

    29I/O1

    30I/O2

    31I/O3

    32I/O4

    33NC_20

    34NC_21

    35NC_22

    36VSS_2

    37VCC_2

    38NC_23

    39PSL

    40NC_24

    41I/O5

    42I/O6

    43I/O7

    44I/O8

    45NC_25

    46NC_26

    47NC_27

    48NC_28

    17ALE

    3NC_3

    6NC_6

    16CLE

    15NC_10

    14NC_9

    13VSS_1

    12VCC_1

    11NC_8

    10NC_7

    9CE

    8RE

    7RY/BY

    4NC_4

    5NC_5

    25NC_16

    24NC_15

    23NC_14

    2NC_2

    22NC_13

    21NC_12

    1NC_1

    20NC_11

    19WP

    18WE

    IC102-*1TH58DVG4S0ETA20

    DEV_NAND_16Gbit

    26NC_15

    27NC_16

    28NC_17

    29I/O1

    30I/O2

    31I/O3

    32I/O4

    33NC_18

    34NC_19

    35NC_20

    36VSS_2

    37VCC_2

    38NC_21

    39PSL

    40NC_22

    41I/O5

    42I/O6

    43I/O7

    44I/O8

    45NC_23

    46NC_24

    47NC_25

    48NC_26

    17ALE

    3NC_3

    6RY/BY2

    16CLE

    15NC_8

    14NC_7

    13VSS_1

    12VCC_1

    11NC_6

    10CE2

    9CE1

    8RE

    7RY/BY1

    4NC_4

    5NC_5

    25NC_14

    24NC_13

    23NC_12

    2NC_2

    22NC_11

    21NC_10

    1NC_1

    20NC_9

    19WP

    18WE

    LGE35230(BCM35230KFSBG)IC101

    NON_BCM_CAP

    HDMI0_CLKNB5

    HDMI0_CLKPC5

    HDMI0_D0NA4

    HDMI0_D0PB4

    HDMI0_D1NA3

    HDMI0_D1PB3

    HDMI0_D2NA2

    HDMI0_D2PB2

    CECW2

    DDC0_SCLV4

    DDC0_SDAW4

    HDMI0_HTPLG_INV3

    HDMI0_HTPLG_OUTV2

    HDMI0_ARCD13

    HDMI0_RESREFE6

    TXOUT0_L0NAE27

    TXOUT0_L0PAE28

    TXOUT0_L1NAF27

    TXOUT0_L1PAF28

    TXOUT0_L2NAG27

    TXOUT0_L2PAG28

    TXCLK_LNAE26

    TXCLK_LPAF26

    TXOUT0_L3NAH27

    TXOUT0_L3PAG26

    TXOUT0_L4NAF25

    TXOUT0_L4PAE25

    TXOUT0_U0NAH26

    TXOUT0_U0PAG25

    TXOUT0_U1NAE24

    TXOUT0_U1PAD24

    TXOUT0_U2NAH25

    TXOUT0_U2PAF24

    TXCLK_UNAE23

    TXCLK_UPAD23

    TXOUT0_U3NAG24

    TXOUT0_U3PAF23

    TXOUT0_U4NAC22

    TXOUT0_U4PAD22

    TXOUT1_L0NAG23

    TXOUT1_L0PAH23

    TXOUT1_L1NAE22

    TXOUT1_L1PAE21

    TXOUT1_L2NAF22

    TXOUT1_L2PAH22

    TXCLK1_LNAG22

    TXCLK1_LPAF21

    TXOUT1_L3NAG21

    TXOUT1_L3PAF20

    TXOUT1_L4NAD21

    TXOUT1_L4PAC21

    TXOUT1_U0NAG20

    TXOUT1_U0PAH20

    TXOUT1_U1NAD19

    TXOUT1_U1PAE19

    TXOUT1_U2NAF19

    TXOUT1_U2PAH19

    TXCLK1_UNAE18

    TXCLK1_UPAD18

    TXOUT1_U3NAG19

    TXOUT1_U3PAF18

    TXOUT1_U4NAG18

    TXOUT1_U4PAF17

    LT0VCAL_MONITORAC18

    GPIO_BL_ONAH16

    BL_PWM/GPIOAG16

    LGE35230(BCM35230KFSBG)IC101

    NON_BCM_CAPTVM_XTALIN

    AG6

    TVM_XTALOUTAF6

    IRRXDAV5

    FP_IN0AB4

    FP_IN1Y4

    SPARE_ADC1AA4

    SPARE_ADC2Y5

    FS_IN1AB2

    FS_IN2AB5

    VGA_SDAU3

    VGA_SCLU2

    RDAY2

    TDAY1

    BSCDATAAAA3

    BSCCLKAAA2

    RDB/GPIOH3

    TDB/GPIOH2

    BSC_S_SCLH4

    BSC_S_SDAH5

    NMIBF25

    POWER_CTRLW5

    AON_HSYNCU5

    AON_VSYNCU4

    AON_GPIO_36W3

    AON_GPIO_37W1

    AON_RESETOUTBAB6

    TVM_BYPASSY6

    RESETBY3

    RESETOUTBG24

    TMODEJ6

    TESTENW6

    VDAC_VREGF7

    VDAC_RBIASE7

    FAD_7AB1

    FAD_6AB3

    FAD_5AC1

    FAD_4AC2

    FAD_3AC3

    FAD_2AD2

    FAD_1AD3

    FAD_0AE2

    FALEAG1

    FCEB_0AF1

    FCEB_1AC5

    FCEB_2AE6

    FCEB_3AG5

    NFWPBAF3

    FWEAG2

    FRDAE3

    FRDYBAA5

    FA_0AF2

    FA_1AE1

    FA_2AC4

    FA_3AD5

    FA_4AD4

    FA_5AE4

    FA_6AE5

    FA_7AD6

    FA_8AH3

    FA_9AF4

    FA_10AH4

    FA_11AG4

    FA_12AF5

    FA_13AG3

    FA_14AH2

    FA_15AH5

    TRSTBAD15

    TDI/GPIOAF14

    TDOAH14

    TMS/GPIOAD14

    TCK/GPIOAG14

    DINT/GPIOAC16

    AVS_VFBAH7

    AVS_VSENSEAG7

    AVS_RESETBAD7

    AVS_NDRIVE_1AF7

    AVS_PDRIVE_1AH8

    VDAC_1C6

    VDAC_2D7

    X10154MHz

    EAW58812611SUNNY ELECTRONICS CORPORATION

    CRYSTAL_BCM_Sunny

    4GND_2

    1X-TAL_1

    2GND_1

    3X-TAL_2 X101-*1

    54MHz

    CRYSTAL_BCM_LihomEAW60763703

    LIHOM CO., LTD.

    4GND_2

    1X-TAL_1

    2GND_1

    3X-TAL_2

    X101-*254MHz

    CRYSTAL_BCM_KDS

    DAISHINKU CORPORATION.EAW58239604

    4GND_2

    1X-TAL_1

    2GND_1

    3X-TAL_2

    IC103-*1AT24C256C-SSHL-T

    BCM_NVM_256K

    3A2

    2A1

    4GND

    1A0

    5SDA

    6SCL

    7WP

    8VCC

    C11412pF50V

    C11312pF

    50V

    SRST

    SRST

    L/R_SYNC_DINT

    L/R_SYNC_DINT

    MAIN & NAND FLASH

    BBS CONNECT

    Write Protection

    - High : Normal Operation- Low : Write Protection

    NAND_DATA[0]:0: System is LITTLE endian (O)1: System is BIG endian

    CI_ADDR[7]:0: Disable EDID automatic Downloading from Flash (O)1: Enable EDID automatic Downloading from Flash

    NAND_DATA[6] : 0: Disable OSC clock output on chip Pin (O)1: Enable OSC clock output on chip pin.

    CI_ADDR[6]:0: Host MIPS run at 500 MHz (O)1: Host MIPS run at 250 MHz

    NAND_CLE:0: Differential Oscillators TVM not bypassed (O)1: Differential Oscillators TVM bypassed

    NAND_DATA[4]:0: 27MHz TVM Crystal Frequency1: 54MHz TVM Crystal Frequency (O)

    Write Protection

    - Low : Normal Operation- High : Write Protection

    000 = ECC disabled001 = ECC 1-bit repair010 = ECC 4-bit BCH (O)011 = ECC 8-bit BCH, 27 byte spare100 = ECC 12-bit BCH, 27 byte spare101 = ECC 8-bit BCH, 16 byte spare110, 111 = Reservedd

    NAND ECC (FA3, FA2, FALE)

    BCM REFRENCE is 562ohm

    A8h

    FOR HDMI STANDARDAPPLY ONLY WHEN CONNECT TO PULL-UP GPIO

    BCM35230

    1

    CI_ADDR[9],CI_ADDR[11],CI_ADDR[12],CI_ADDR[13]TVM Crystal oscillator bias/gain control0000: 210uA0001: 390uA0010: 570uA0011: 730uA0100: 890uA (O)0111: 1290uA 1000: 1416uA1111: 2196uA0101, 0110, 1001, 1010, 1011, 1100, 1101, 1110: Reserved

    CI_ADDR[8]:0: RESETOUTb (in On/Off only) stay asserted until software releases them.1: Fix amount of delay for de-assertion on RESETOUTb (in On/IOff only) at end of RESETb pulse (O)

    NAND_DATA[3]:0: MIPS will boot from external flash (O)1: MIPS will boot from ROM

    NAND_DATA[5]:0: FLASH MODE (O)1: BSC_SLAVE(BBS) MODE

    Boot ROM Device Select - (FA4,FAD7,FAD2,FAD1)

    0000: ST Micro M25P or compatible Serial Flash0010: 8-bit 512Mbit 512B page SLC NAND Flash devices0100: 8-bit 128, 256Mbit 512B page SLC NAND Flash devices0110: 8-bit 1Gbit 2KB page SLC NAND Flash devices1000: 8-bit 2Gbit, 4Gbit, 8Gbit 2KB page SLC NAND Flash devices1010: 8-bit 16Gbit, 32Gbit 4KB page SLC NAND Flash devices (O)0001: 8-bit 8/16/32Gbit 2KB page MLC NAND Flash devices0011: 8-bit 16/32Gbit 4KB page MLC NAND Flash devices0101: 8-bit 32Gbit 8KB page MLC NAND Flash devices0111: 3B dual IO Serial Flash1001: BB dual IO Serial Flash1011: fast Serail Flash > 50Mhz1100: OneNAND Flash (always 16-bit)1110: Reserved1101, 1111: Reserved

    NAND FLASH MEMORY 8Gbit Strap Setting

    54MHz X-TAL

    NVRAM

    IC102 1ST : EAN61000101 2ND : T-TH58DVG4S0ETA20

    DUAL COMPONENT

    IC102-*1

    DVB_S Option: apply EU Satellite model

    2010.09.18

    16Gbit

    For L/R sync GPIO

  • THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

    FE_TS_DATA[2]

    PCM_MDI[7]

    PCM_MDI[5]PCM_MDI[6]

    FE_TS_DATA[7]

    PCM_MDI[4]

    FE_TS_DATA[4]

    PCM_TS_DATA[5]

    FE_TS_DATA[5]

    PCM_MDI[2]PCM_MDI[1]PCM_MDI[0]

    FE_TS_DATA[3]

    FE_TS_DATA[6]

    FE_TS_DATA[0]

    PCM_TS_DATA[1]

    PCM_TS_DATA[3]

    PCM_TS_DATA[0]

    FE_TS_DATA[1]

    PCM_TS_DATA[2]

    PCM_TS_DATA[7]PCM_TS_DATA[6]

    PCM_MDI[3]

    PCM_TS_DATA[4]

    CHBO_TS_CLK

    PCM_TS_VAL

    COMP1_DET

    PLL_MIPS_AVDD

    L213BLM18PG121SN1D

    ADAC_AVDD25

    C23133pF50V

    NON_NTP

    +0.9V_CORE

    C22733pF50V

    NON_NTP

    R

    2

    6

    4

    1

    K

    O

    P

    T

    +2.5V_BCM35230

    PCM_TS_SYNC

    EPHY_VDD25

    SIDE_USB_CTL2

    R

    2

    6

    6

    1

    K

    N

    O

    _

    S

    _

    T

    U

    N

    N

    E

    R

    C2810.1uF

    MODEL_OPT_2

    C2900.1uF

    VAFE2_DVDD

    SDA1_3.3V

    R241100

    PLL_VAFE_AVDD25

    TU_TS_SYNC

    C2200.1uF

    C2800.1uF

    C2340.1uF

    3D_GPIO_1

    SCL1_3.3V

    C2570.1uF

    +0.9V_CORE

    L216BLM18PG121SN1D

    MODEL_OPT_2

    MODEL_OPT_3

    L209BLM18PG121SN1D

    C24722uF

    /PCM_IRQA

    R227 22

    RF_BOOSTER_CTL

    AADC_AVDD25

    +0.9V_CORE

    R208 0 F/NIM_EU_CN

    +0.9V_CORE

    +0.9V_CORE

    +0.9V_CORE

    +0.9V_CORE

    C2990.1uF

    R

    2

    6

    7

    1

    K

    N

    O

    _

    P

    H

    M

    R

    2

    5

    3

    1

    K

    O

    L

    E

    D

    +0.9V_CORE

    PCM_MISTRT

    ADAC_AVDD25

    L/DIM0_MOSI

    R

    2

    5

    1

    1

    K

    B

    C

    M

    _

    F

    R

    C

    /

    U

    R

    S

    A

    5

    C2420.1uF

    SIDE_USB_OCD2

    R226 22R285 22

    PWM_DIM

    C2780.1uF

    C2360.1uF

    +2.5V_BCM35230

    USB_AVDD33

    +2.5V_BCM35230

    +3.3V_Normal

    HDMI_AVDD33

    +1.5V_DDR

    R281 22

    C2730.1uF

    R218 22

    MODEL_OPT_4

    R204 0F/NIM_EU_CN

    TW9910_RESET

    C2130.1uF

    R221 22 BCM_L/DIM

    SC_DET/COMP2_DET

    R

    2

    5

    4

    1

    K

    R203 0 F/NIM_EU_CN

    R

    2

    6

    5

    1

    K

    N

    O

    _

    T

    2

    _

    T

    U

    N

    E

    R

    C2720.01uF

    IF_N

    C2110.1uF

    +0.9V_CORE

    R215 22

    PCM_MIVAL_ERR

    HDMI_AVDD33

    C2150.01uF

    L/DIM0_VS

    MODEL_OPT_0

    MODEL_OPT_7

    R282 22

    CHB_RESET

    SIDE_USB_DM HDMI_AVDD

    R242100

    C2760.01uFOPT

    C2700.1uF

    C201100pFOPT

    R

    2

    5

    6

    1

    K

    S

    _

    T

    U

    N

    E

    R

    IF_AGC

    CI_DET

    +0.9V_CORE

    R230 22BCM_L/DIM

    C2690.1uF

    +3.3V_Normal

    PCM_TS_DATA[0-7]

    C2830.1uF

    3D_GPIO_2

    FE_TS_DATA[0-7]

    L211BLM18PG121SN1D

    R

    2

    6

    2

    1

    KH

    D

    C2550.1uF

    R

    2

    5

    5

    1

    K

    T

    2

    _

    T

    U

    N

    E

    R

    L204BLM18PG121SN1D

    SIDE_USB_OCD1

    R

    2

    6

    1

    1

    K

    N

    O

    _

    F

    R

    C

    /

    F

    R

    C

    2

    R2402.7K

    R225 0 OPT

    PLL_MIPS_AVDDVAFE2_VDD25

    ERROR_OUT

    EPHY_VDD25

    L218BLM18PG121SN1D

    MODEL_OPT_7

    L215BLM18PG121SN1D

    R28322

    VAFE3_DVDD

    +3.3V_Normal

    R2116.04K

    C2970.1uF

    PLL_VAFE_AVDD

    DTV_ATV_SELECT

    L207BLM18PG121SN1D

    R

    2

    6

    0

    1

    K

    N

    O

    _

    F

    R

    C

    /

    B

    C

    M

    _

    F

    R

    C

    R207 0 F/NIM_EU_CN

    +2.5V_BCM35230

    SIDE_USB_CTL1

    R28610KWIFI

    R2104.87K1%

    M_RFModule_RESET

    USB_AVDD

    EPHY_RDN

    R205 0 F/NIM_EU_CN

    CHBO_TS_SERIAL

    C2890.1uF

    +2.5V_BCM35230

    AV2_CVBS_DET

    R220 22

    3D_GPIO_0

    +3.3V_Normal

    L/DIM0_SCLK

    C2220.01uF

    VAFE3_VDD25

    RF_SWITCH_CTL_2

    VAFE3_VDD25

    +0.9V_CORE

    R222 22 BCM_L/DIM

    +3.3V_Normal

    R206 0 F/NIM_EU_CN

    L202BLM18PG121SN1D

    VDAC_AVDD33

    PCM_TS_CLK

    MODEL_OPT_1

    +3.3V_Normal

    R228 22

    PLL_AUD_AVDD

    +2.5V_BCM35230

    C2680.1uF

    EPHY_TDP

    R2020

    F/NIM_EU_CN

    +2.5V_BCM35230

    L212BLM18PG121SN1D

    MODEL_OPT_4

    MODEL_OPT_3

    C2880.1uF

    MODEL_OPT_6

    EPHY_TDN

    TS_VAL_ERR

    C2820.1uF

    +1.5V_DDR

    +3.3V_Normal

    L214BLM18PG121SN1D

    PCM_MDI[0-7]

    C27422uF

    R

    2

    5

    0

    1

    K

    F

    R

    C

    2

    /

    U

    R

    S

    A

    5

    R235 100

    MODEL_OPT_1

    M_REMOTE_RX

    R223 22

    R28022

    C2580.1uF

    FRC_RESET

    L206BLM18PG121SN1D

    C2980.1uF

    DC_MREMOTE

    USB_AVDD33

    IF_P

    L219BLM18PG121SN1D

    R

    2

    6

    3

    1

    K

    L

    C

    D

    WIFI_DM

    SIDE_USB_DP

    C2210.1uF

    VDAC_AVDD33

    MODEL_OPT_5

    C2290.1uF

    C2180.1uF

    16V

    MODEL_OPT_6

    INSTANT_MODE

    EPHY_RDP

    PCM_RST

    PLL_VAFE_AVDD25

    L201BLM18PG121SN1D

    +3.3V_Normal

    WIFI_DP

    +0.9V_CORE

    RF_SWITCH_CTL

    R

    2

    5

    7

    1

    K

    P

    H

    M

    CHBO_TS_SYNC

    +2.5V_BCM35230

    R201 0OPT

    +0.9V_CORE

    C2930.1uF

    AADC_AVDD25

    R284 22

    L217BLM18PG121SN1D

    R214 22

    +3.3V_Normal

    C217

    0.1uF16V

    C2230.01uF

    PLL_MAIN_AVDD

    L210BLM18PG121SN1D

    R224 22

    C28422uF

    PLL_MAIN_AVDD

    C2670.1uF

    +3.3V_Normal

    C216 0.01uF

    PLL_VAFE_AVDD

    MODEL_OPT_5

    C2750.1uFOPT

    CHBO_TS_VAL_ERR

    VAFE2_DVDD

    +2.5V_BCM35230

    +3.3V_Normal

    C29222uF

    R213 2K

    USB_AVDD

    L203BLM18PG121SN1D

    VAFE2_VDD25

    +3.3V_Normal

    C2560.1uF

    VAFE3_DVDD

    DD_MREMOTE

    R2121K

    Non_CHB

    L205BLM18PG121SN1D

    PCM_MCLKI

    MODEL_OPT_0

    R

    2

    5

    2

    1

    K

    F

    H

    D

    PLL_AUD_AVDD

    +3.3V_Normal

    C2510.1uF16V

    HDMI_AVDD

    TU_TS_CLK

    DSUB_DETR209 0 F/NIM_EU_CN

    R216 22

    C2710.01uF

    EPHY_ACTIVITY

    EPHY_LINK

    3D_SYNC

    R2331.2K

    R2341.2K

    R231 100

    URSA_RESET

    R231-*1 0

    FRC2_RESET

    R

    2

    3

    2

    4

    .

    7

    K

    U

    R

    S

    A

    _

    R

    E

    S

    E

    T

    +3.3V_Normal

    C20310uF10V

    C20510uF10V

    C24810uF10V

    C24910uF10V

    C25310uF10V

    C25910uF10V

    C26110uF10V

    C26210uF

    C2074.7uF10V

    C2094.7uF10V

    C2384.7uF10V

    C2504.7uF10V

    C2544.7uF

    C2524.7uF10V

    C2604.7uF

    C2634.7uF

    C2644.7uF

    C2654.7uF

    C2664.7uF C277

    4.7uF

    C2794.7uF

    C2854.7uF

    C2864.7uF

    C2874.7uF

    C2914.7uF

    C2944.7uF

    C2954.7uF

    C2964.7uF

    C2250.22uF6.3V

    LGE35230(BCM35230KFSBG)IC101

    NON_BCM_CAP

    EPHY_VREFF26

    EPHY_RDACD26

    EPHY_TDPF27

    EPHY_TDNF28

    EPHY_RDPE27

    EPHY_RDNE26

    USB_MONCDRF5

    USB_RREFE5

    USB_PORT1DNC2

    USB_PORT1DPD1

    USB_PWRFLT_1/GPIOE1

    USB_PWRON_1/GPIOD2

    USB_PORT2DNB1

    USB_PORT2DPC1

    USB_PWRFLT_2/GPIOC3

    USB_PWRON_2/GPIOC4

    TCLKA/GPIOM4

    TDATA_0/GPIOL5

    TDATA_1/GPIOM5

    TDATA_2/GPIOL6

    TDATA_3/GPION3

    TDATA_4/GPION1

    TDATA_5/GPION2

    TDATA_6/GPIOM3

    TDATA_7/GPIOM2

    TSTRTA/GPIOL4

    TVLDA/GPION4

    TCLKD/GPIOK6

    TDATD_0/GPIOJ4

    TDATD_1/GPIOK5

    TDATD_2/GPIOJ2

    TDATD_3/GPIOJ3

    TDATD_4/GPIOK2

    TDATD_5/GPIOK1

    TDATD_6/GPIOK3

    TDATD_7/GPIOL1

    TSTRTD/GPIOL3

    TVLDD/GPIOL2

    MPEG_CLK/GPIOP4

    MPEG_D_0/GPIOT2

    MPEG_D_1/GPIOR3

    MPEG_D_2/GPIOR2

    MPEG_D_3/GPIOP3

    MPEG_D_4/GPIOP2

    MPEG_D_5/GPIOP1

    MPEG_D_6/GPIOR6

    MPEG_D_7/GPION5

    MPEG_SYNC/GPIOT4

    MPEG_DATA_EN/GPIOP5

    MCIF_RESET/GPIOR4

    MCIF_SCLK/GPIOU1

    MCIF_SCTL/GPIOT3

    MCIF_SDI/GPIOT1

    MCIF_SDO/GPIOT5

    VI_IFP0C17

    VI_IFM0B17

    VDDR_AGCD15

    AGC_SDM_2B16

    AGC_SDM_1A16

    GPIO_0A15

    GPIO_1C16

    GPIO_2G28

    GPIO_3G26

    PCI_VIO_0W14

    PCI_VIO_1W15

    PCI_VIO_2W13

    GPIO_4J5

    GPIO_5R5

    GPIO_6V6

    GPIO_7H6

    GPIO_70AE15

    GPIO_71AF15

    GPIO_72AG15

    GPIO_73AF16

    GPIO_74AD16

    GPIO_75AE16

    GPIO_76AG17

    GPIO_77AH17

    GPIO_78AE17

    GPIO_79AD17

    PCI_AD05AB13

    PCI_AD06AC15

    PCI_AD07AB12

    PCI_AD08AB11

    PCI_AD09/GPIOAE14

    PCI_AD10/GPIOAG13

    PCI_AD11/GPIOAH13

    PCI_AD12/GPIOAF13

    PCI_AD13/GPIOAE13

    PCI_AD14/GPIOAD12

    PCI_AD15/GPIOAF12

    PCI_AD16/GPIOAG10

    PCI_AD17/GPIOAF10

    PCI_AD18/GPIOAE10

    PCI_AD19/GPIOAD10

    PCI_AD20/GPIOAE9

    PCI_AD21/GPIOAE8

    PCI_AD22AC10

    PCI_AD23AC11

    PCI_AD24AC8

    PCI_AD25AB8

    PCI_CBE00AC14

    PCI_CBE01/GPIOAG12

    PCI_CBE02/GPIOAH10

    PCI_CBE03AB7

    PCI_DEVSELB/GPIOAG11

    PCI_FRAMEB/GPIOAD11

    PCI_IRDYB/GPIOAE11

    PCI_PAR/GPIOAD13

    PCI_PERRB/GPIOAE12

    PCI_REQ1BAC12

    PCI_SERRB/GPIOAC13

    PCI_STOPB/GPIOAH11

    PCI_TRDYB/GPIOAF11

    LGE35230(BCM35230KFSBG)IC101

    NON_BCM_CAP

    VDDC_1V12

    VDDC_2V7

    VDDC_3M10

    VDDC_4N10

    VDDC_5P10

    VDDC_6R10

    VDDC_7T10

    VDDC_8U10

    VDDC_9V10

    VDDC_10W10

    VDDC_11V13

    VDDC_12L11

    VDDC_13M11

    VDDC_14N11

    VDDC_15P11

    VDDC_16R11

    VDDC_17T11

    VDDC_18U11

    VDDC_19V11

    VDDC_20W11

    VDDC_21V14

    VDDC_22L18

    VDDC_23M18

    VDDC_24N18

    VDDC_25P18

    VDDC_26R18

    VDDC_27T18

    VDDC_28U18

    VDDC_29V18

    VDDC_30W18

    VDDC_31V15

    VDDC_32L19

    VDDC_33M19

    VDDC_34N19

    VDDC_35P19

    VDDC_36R19

    VDDC_37T19

    VDDC_38U19

    VDDC_39V19

    VDDC_40W19

    VDDC_41V16

    VDDC_42V17

    POR_VDDL10

    VDDR1_1L22

    VDDR1_2AA28

    VDDR1_3V28

    VDDR1_4R28

    VDDR1_5M28

    VDDR1_6J28

    VDDR1_7K23

    VDDR1_8M22

    VDDR1_9T22

    VDDR1_10T23

    VDDR1_11U22

    VDDR1_12Y22

    DDR_LDO_VDDOR22

    VDDR3_1G15

    VDDR3_2H22

    VDDR3_3G23

    VDDR3_4AB9

    VDDR3_5K7

    VDDR3_6AB15

    VDDR3_7L7

    VDDR3_8AB14

    VDDR3_9M7

    VDDR3_10N6

    VDDR3_11P6

    AON_VDDC_1AA6

    AON_VDDC_2AA7

    AON_POR_VDDY7

    AON_VDDR3U7

    AON_VDDR10_1T7

    AON_VDDR10_2T6

    VSS_1K10

    VSS_2K11

    VSS_3K12

    VSS_4L12

    VSS_5M12

    VSS_6N12

    VSS_7P12

    VSS_8R12

    VSS_9T12

    VSS_10U12

    VSS_11W12

    VSS_12K13

    VSS_13L13

    VSS_14M13

    VSS_15N13

    VSS_16P13

    VSS_17R13

    VSS_18T13

    VSS_19U13

    VSS_20W16

    VSS_21K14

    VSS_22L14

    VSS_23M14

    VSS_24N14

    VSS_25P14

    VSS_26R14

    VSS_27T14

    VSS_28U14

    VSS_29K15

    VSS_30L15

    VSS_31M15

    VSS_32N15

    VSS_33P15

    VSS_34R15

    VSS_35T15

    VSS_36U15

    VSS_37K16

    VSS_38L16

    VSS_39M16

    VSS_40N16

    VSS_41P16

    VSS_42R16

    VSS_43T16

    VSS_44U16

    VSS_45K17

    VSS_46L17

    VSS_47M17

    VSS_48N17

    VSS_49P17

    VSS_50R17

    VSS_51T17

    VSS_52U17

    VSS_53W17

    VSS_54K18

    VSS_55K19

    VSS_56H7

    VSS_57G14

    VSS_58AB16

    VSS_59R7

    VSS_60M6

    VSS_61AB23

    VSS_62P7

    VSS_63W7

    VSS_64J7

    VSS_65N7

    VSS_66AB10

    VSS_67AC23

    VSS_68AC6

    VSS_69G19

    VSS_70AA22

    VSS_71J23

    VSS_72J22

    VSS_73K22

    VSS_74J25

    VSS_75N22

    VSS_76N23

    VSS_77M25

    VSS_78P22

    VSS_79R25

    VSS_80V22

    VSS_81W22

    VSS_82W23

    VSS_83V25

    VSS_84AA25

    LGE35230(BCM35230KFSBG)IC101

    NON_BCM_CAP

    AADC_AVDD25F19

    ADACA_AVDD25D25

    ADACC_AVDD25D24

    ADACD_AVDD25E24

    EPHY_BVDD25F24

    EPHY_AVDD25E25

    POR_VDD25F8

    HDMI0_AVDDD5

    HDMI0_AVDD33D4

    LT0VDD25_1AE20

    LT0VDD25_2AD20

    LT0VDD25_3AC20

    LT0VDD25_4AB20

    SPDIF_IN_AVDD25D14

    USB_AVDDE4

    USB_AVDD33D3

    VDAC_AVDD33D6

    VAFE2_DVDDD18

    VAFE2_AVDD25_1E17

    VAFE2_AVDD25_2D16

    VAFE2_DVDD25D17

    VAFE3_DVDDD9

    VAFE3_AVDD25_1D8

    VAFE3_AVDD25_2E8

    VAFE3_AVDD25_3F9

    VAFE3_DVDD25E9

    PLL_AUD_AVDDG25

    PLL_MAIN_AVDDK4

    PLL_MIPS_AVDDAD25

    PLL_VAFE_AVDDD11

    TVM_OSC_AVDDAE7

    AUX_AVDD33U6

    AADC_AVSSF20

    ADACA_AVSSG22

    ADACC_AVSSG21

    ADACD_AVSSF22

    EPHY_AVSSF23

    HDMI0_AVSS_1F6

    HDMI0_AVSS_2G6

    LT0VSS_1AB22

    LT0VSS_2AB21

    LT0VSS_3AB19

    LT0VSS_4AC19

    LT0VSS_5AB18

    LT0VSS_6AB17

    LT0VSS_7AC17

    SPDIF_IN_AVSSF15

    USB_AVSS_1G7

    USB_AVSS_2G8

    VDAC_AVSSG9

    VAFE2_VSS_1G20

    VAFE2_VSS_2E18

    VAFE2_VSS_3G18

    VAFE2_VSS_4G17

    VAFE2_VSS_5F18

    VAFE2_VSS_6G16

    VAFE2_VSS_7F16

    VAFE3_VSS_1G13

    VAFE3_VSS_2G12

    VAFE3_VSS_3F12

    VAFE3_VSS_4G11

    VAFE3_VSS_5G10

    VAFE3_VSS_6F10

    PLL_MIPS_AVSS AD26

    PLL_VAFE_AVDD25D12

    TVM_OSC_AVSSAC7

    R

    2

    3

    2

    -

    *

    1

    4

    .

    7

    K

    F

    R

    C

    2

    _

    R

    E

    S

    E

    T

    NFM18PS105R0JC2336.3V

    OUTIN

    GND

    NFM18PS105R0JC2446.3V

    OUTIN

    GND

    NFM18PS105R0JC2046.3V

    OUTIN

    GND

    R28710KWIFI

    C202390pF50V

    C206390pF50V

    C208390pF50V

    C210390pF50V

    BCM_C0C210-*1220pF50V

    BCM_A0/B0

    C212390pF50V

    C214390pF50V

    C2241uF25VOPT

    C2260.1uF16VOPT

    C2324.7uF10V

    L220

    MLG1005S22NJT

    POWER 2.5V

    MAIN POWER

    closed to soc

    CORE 0.9V

    close to soc

    50

    BCM35230

    POWER 3.3V

    2

    MODEL_OPT_2

    LOW

    MODEL OPTION

    HIGH

    HDFHD

    LCDOLED

    16001333

    Support

    DDR speed

    MODEL_OPT_3

    MODEL_OPT_4

    MODEL_OPT_5

    MODEL_OPT_6

    MODEL_OPT_7 Enable Disable

    Not Support

    Not SupportSupport

    MODEL_OPT_0

    MODEL_OPT_1

    00 11

    1 100

    NO_FRCBCMinternalFRC

    LG FRC2 externalURSA5

    T2 Tuner

    S Tuner

    PHM

    use only for A0/B0 chip

    Place as close as possible to the pad

    Place as close as possible to the padVery close to R22 BallPlace Cap

    Place as close as possible to the pad

    Very close to R22 BallPlace Cap

  • THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

    DSUB_B+

    C305 1uF 10V

    INCM_VID_AV2

    INCM_G

    C307 1uF 10V

    INCM_G

    C330 0.1uF

    INCM_AUD_AV2

    R328 100

    SC/COMP2_L_IN

    R31736

    R327 100

    C311 1uF 10V

    R326 100

    R324 0

    C322 0.1uF

    C335 0.1uF

    INCM_SIF

    SC_B/COMP2_Pb

    HP_LOUT_P

    SC_RE2INCM_AUD_PC

    C319 0.1uF

    C306 1uF 10V

    AUD_SCK

    INCM_B

    DSUB_G+

    C33922pFOPT

    C30233pF50V

    AV1_R_IN

    INCM_VID_SC/COMP2

    C320 0.1uF

    SC/COMP2_R_IN

    DSUB_VSYNC

    TU_RESET_SUB

    DSUB_HSYNC

    R32012KOPT

    C334 0.1uF

    INCM_R

    C328 0.1uF

    R30436

    INCM_VID_COMP1

    C33822pFOPT

    INCM_TUNER

    PC_R_IN

    SDA3_3.3VSCL3_3.3V

    R30336

    SC_RE1

    AUD_MASTER_CLK

    C312 1uF 10V

    AV2_CVBS_IN C303 0.1uF

    R329 100

    C336 0.1uF

    INCM_AUD_PC

    C324 0.1uF

    SC_R/COMP2_Pr

    HP_ROUT_N

    HP_DET

    C34033pFOPT

    C33722pFOPT

    C329 0.1uF

    INCM_VID_SC

    C314 1uF 10V

    SC_CVBS_IN

    INCM_VID_AV1

    SC_FB

    R31636

    HP_ROUT_P

    TU_SIF

    AUD_LRCH

    C332 0.1uF

    C310 1uF 10V

    C323 0.1uFINCM_B

    C313 1uF 10V

    C325 0.1uF

    R31910KOPT

    R306751%OPT

    SCART1_Lout_N

    M_REMOTE_TX

    R31136

    SCART1_Lout_P

    C321 0.1uF

    INCM_TUNER

    TU_RESET

    INCM_AUD_SC/COMP2

    AV1_CVBS_IN

    R31412K

    PC_L_IN

    R322 0

    C333 0.1uF

    R323 0

    C318 0.1uF

    C316 1uF 10V

    DSUB_R+

    C331 0.1uF

    INCM_AUD_SC/COMP2

    SCART1_Rout_P

    +3.3V_Normal

    INCM_SIF

    C317 0.1uF

    INCM_AUD_AV2

    INCM_R

    TU_CVBS

    AV1_L_IN

    C315 1uF 10V

    R315120OPT

    S2_RESET

    C326 0.1uF

    INCM_VID_AV2

    C327 0.1uF

    INCM_AUD_AV1

    COMP1_Pb

    C304 0.1uF

    INCM_VID_AV1

    SCART1_Rout_N

    INCM_VID_COMP1

    AV2_R_IN

    C309 1uF 10V

    C30133pF50V

    AV1_CVBS_DET

    R31310K

    AV2_L_IN

    SC_G/COMP2_Y

    COMP1_Y

    HP_LOUT_N

    SPDIF_OUT

    +2.5V_BCM35230

    C308 1uF 10V

    R321 0

    R305240OPT

    AUD_LRCK

    +2.5V_BCM35230

    INCM_VID_SC/COMP2

    INCM_AUD_AV1

    R31236

    /RST_HUB

    COMP1_Pr

    R3021.2K

    R3011.2K

    LGE35230(BCM35230KFSBG)IC101

    NON_BCM_CAP

    VI_RB6

    VI_INCM_RA6

    VI_GC7

    VI_INCM_GA7

    VI_BB7

    VI_INCM_BC8

    HSYNC_INC13

    VSYNC_INA13

    VI_Y1C9

    VI_PR1A9

    VI_PB1B9

    VI_INCM_COMP1B8

    VI_SC_R1C11

    VI_SC_G1A10

    VI_SC_B1B10

    VI_INCM_SC1C10

    VI_FB_1/GPIOD10

    VI_FS1F13

    VI_SC_R2A12

    VI_SC_G2C12

    VI_SC_B2B12

    VI_INCM_SC2B11

    VI_FB_2/GPIOE12

    VI_FS2E14

    VI_L1E15

    VI_C1_1F17

    VI_INCM_LC1_1E16

    VI_C1_2F14

    VI_INCM_LC1_2E11

    VI_CVBS1C18

    VI_INCM_CVBS1B18

    VI_CVBS2A18