LG 55EG910*-ZB Schematic

Internal Use Only

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OLED TV

SERVICE MANUAL

CHASSIS : ED51E

MODEL : 55EG910* 55EG910*-ZB

CAUTION

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

Printed in KoreaP/NO : MFL69290301 (1507-REV00)

CONTENTS

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

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

SERVICING PRECAUTIONS .................................................................... 4

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

ADJUSTMENT INSTRUCTION .............................................................. 16

BLOCK DIAGRAM .................................................................................. 26

EXPLODED VIEW .................................................................................. 35

SCHEMATIC CIRCUIT DIAGRAM ........................................... APPENDIX

TROUBLE SHOOTING GUIDE ................................................ APPENDIX

Only for training and service purposes

- 2 -

SAFETY PRECAUTIONS

IMPORTANT SAFETY NOTICE

Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts 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 as recommended in this manual to prevent Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

General Guidance

An isolation Transformer should always be used during the servicing of a receiver whose chassis is not isolated from the AC power line. Use a transformer of adequate power rating as this protects the technician from accidents resulting in personal injury from electrical shocks.

It will also protect the receiver and it's components from being damaged by accidental shorts of the circuitry that may be inadvertently 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 1 W), keep the resistor 10 mm 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 exposed metallic parts of the cabinet, such as antennas, terminals, etc., to be sure the set is safe to operate without damage of electrical shock.

Leakage Current Cold Check(Antenna Cold Check)

With the instrument AC plug removed from AC source, connect an electrical jumper across the two AC plug prongs. Place the AC switch in the on position, connect one lead of ohm-meter to the AC plug prongs tied together and touch other ohm-meter lead in turn to each exposed metallic parts such as antenna terminals, phone jacks, etc. If the exposed metallic part has a return path to the chassis, the measured resistance should be between 1 MΩ and 5.2 MΩ. When the exposed metal has no return path to the chassis the reading must be infinite. An other abnormality exists that must be corrected before the receiver 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 1.5 K / 10 watt resistor in parallel with a 0.15 uF capacitor between a known good earth ground (Water Pipe, Conduit, etc.) and the exposed metallic parts. Measure the AC voltage across the resistor using AC voltmeter with 1000 ohms/volt or more sensitivity. Reverse plug the AC cord into the AC outlet and repeat AC voltage measurements for each exposed metallic part. Any voltage measured must not exceed 0.75 volt RMS which is corresponds to

0.5 mA. In case any measurement is out of the limits specified, there is possibility of shock hazard and the set must be checked and repaired before it is returned to the customer.

Leakage Current Hot Check circuit

Only for training and service purposes

- 3 -

SERVICING PRECAUTIONS

CAUTION: Before servicing receivers covered by this service manual and its supplements and addenda, read and follow the

SAFETY PRECAUTIONS on page 3 of this publication. NOTE: If unforeseen circumstances create conict between the

following servicing precautions and any of the safety precautions on page 3 of this publication, always follow the safety precautions. Remember: Safety First.

General Servicing Precautions

1. 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 polarity installation of electrolytic capacitors may result in an explosion hazard.

2. Test high voltage only by measuring it with an appropriate high voltage 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 its assemblies.

4. Unless specied otherwise in this service manual, clean

electrical contacts only by applying the following mixture to the contacts with a pipe cleaner, cotton-tipped stick or comparable non-abrasive applicator; 10 % (by volume) Acetone and 90 % (by volume) isopropyl alcohol (90 % - 99 % strength)

CAUTION: This is a ammable mixture. Unless specied otherwise in this service manual, lubrication

of contacts in not required.

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

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

7. Always connect the test receiver ground lead to the receiver chassis ground before connecting the test receiver positive lead. Always remove the test receiver ground lead last.

8. Use with this receiver only the test xtures specied in this

service manual.

CAUTION: Do not connect the test xture ground strap to any

heat sink in this receiver.

Electrostatically Sensitive (ES) Devices

Some semiconductor (solid-state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES

devices are integrated circuits and some eld-effect transistors

and semiconductor “chip” components. The following techniques should be used to help reduce the incidence of component damage caused by static by static electricity.

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging wrist strap device, which should be removed to prevent 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 as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.

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

4. Use only an anti-static type solder removal device. Some sol-

der removal devices not classied as “anti-static” can generate electrical charges sufcient to damage ES devices.

5. Do not use freon-propelled chemicals. These can generate

electrical charges sufcient to damage ES devices.

6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable conductive material).

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

8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your

foot from a carpeted oor can generate static electricity sufcient to damage an ES device.)

General Soldering Guidelines

1. Use a grounded-tip, low-wattage soldering iron and appropriate tip size and shape that will maintain tip temperature within the range or 500 °F to 600 °F.

2. Use an appropriate gauge of RMA resin-core solder composed of 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 wirebristle (0.5 inch, or 1.25 cm) brush with a metal handle. Do not use freon-propelled spray-on cleaners.

5. Use the following unsoldering technique

a. Allow the soldering iron tip to reach normal temperature.

(500 °F to 600 °F) 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 circuit

board printed foil.

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

(500 °F to 600 °F)

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 there only until the solder ows onto and around both the component lead and the foil. CAUTION: Work quickly to avoid overheating the circuit board printed foil.

d. Closely inspect the solder area and remove any excess or

splashed solder with a small wire-bristle brush.

Only for training and service purposes

- 4 -

IC Remove/Replacement

Some chassis circuit boards have slotted holes (oblong) through which the IC leads are inserted and then bent at against the circuit foil. When holes are the slotted type, the following technique should be used to remove and replace the IC. When working with boards using the familiar round hole, use the standard technique as outlined in paragraphs 5 and 6 above.

Removal

1. Desolder and straighten each IC lead in one operation by gently prying up on the lead with the soldering iron tip as the solder melts.

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

Replacement

1. 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 Transistor Removal/Replacement

1. 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" with long nose pliers to insure metal to metal contact then solder each connection.

Power Output, Transistor Device Removal/Replacement

1. 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/Replacement

1. 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 if necessary, apply additional solder.

3. Solder the connections. CAUTION: Maintain original spacing between the replaced component and adjacent components and the circuit board to prevent excessive component temperatures.

Circuit Board Foil Repair

Excessive heat applied to the copper foil of any printed circuit board will weaken the adhesive that bonds the foil to the circuit board causing the foil to separate from or "lift-off" the board. The following guidelines and procedures should be followed whenever this condition is encountered.

At IC Connections

To repair a defective copper pattern at IC connections use the following procedure to install a jumper wire on the copper pattern side of the circuit board. (Use this technique only on IC connections).

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

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

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

4. Route the jumper wire along the path of the out-away copper pattern and let it overlap the previously scraped end of the good copper pattern. Solder the overlapped area and clip off any excess jumper wire.

At Other Connections

Use the following technique to repair the defective copper pattern at connections other than IC Pins. This technique involves the installation of a jumper wire on the component side of the circuit board.

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

2. Trace along the copper pattern from both sides of the pattern break and locate the nearest component that is directly connected to the affected copper pattern.

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

Fuse and Conventional Resistor Removal/Replacement

1. 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.

Only for training and service purposes

- 5 -

SPECIFICATION

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

.

1. Application range

This specification is applied to the OLED TV with ED51E chassis.

2. Requirement for Test

Each part is tested as below without special appointment.

1) Temperature: 25 °C ± 5 °C(77 °F ± 9 °F), CST: 40 °C ± 5 °C

2) Relative Humidity: 65 % ± 10 %

3) Power Voltage : Standard input voltage (AC 100-240 V~, 50/60 Hz) * Standard Voltage of each products is marked by models.

4) Specification and performance of each parts are followed

each drawing and specification by part number in accordance with BOM.

5) The receiver must be operated for about 20 minutes prior to

the adjustment.

3. Test method

1) Performance: LGE TV test method followed

2) Demanded other specification

- Safety : CE, IEC specification

- EMC : CE, IEC specification

- Wireless : Wireless HD Specification (Option)

4. Model General Specification

No. Item Specication Remarks

DTV & Analog (Total 37 countries) DTV (MPEG2/4, DVB-T) : 26 countrie

Germany, Netherland, Switzerland, Hungary, Austria, Slovenia, Bulgaria, France, Spain, , Belgium, Luxemburg, Greece, Czech, Turkey, Morocco, Ireland, Latvia, Estonia, Lithuania, Poland, Portugal, Romania, Albania, Bosnia, Slovakia, Belarus

DTV (MPEG2/4, DVB-T2) :11 countries

UK(Ireland), Sweden, Denmark, Finland, Norway, Ukraine, Kazakhstan, Russia, Italy, Croatia, Serbia

1 Market EU/CIS(PAL Market-37Countries)

DTV (MPEG2/4, DVB-C) : 37 countries

Germany, Netherland, Switzerland, Hungary, Austria, Slovenia, Bulgaria, France, Spain, Italy, Belgium, Russia, Luxemburg, Greece, Czech, Croatia, Turkey, Morocco, Ireland, Latvia, Estonia, Lithuania, Poland, Portugal, Romania, Albania, Bosnia, Serbia, Slovakia, Belarus, UK, Sweden, Denmark, Finland, Norway, Ukraine, Kazakhstan

DTV (MPEG2/4,DVB-S) : 37 countries

Germany, Netherland, Switzerland, Hungary, Austria, Slovenia, Bulgaria, France, Spain,Belgium, Luxemburg, Greece, Czech, Turkey, Morocco, Ireland, Latvia, Estonia, Lithuania, Poland, Portugal, Romania, Albania, Bosnia, Slovakia, Belarus, UK(Ireland), Sweden, Denmark, Finland, Norway, Ukraine, Kazakhstan,Russia, Italy, Croatia, Serbia

Supported satellite : 35 satellites ABS1 75.0E, AMOS 4.0W, ASIASAT3S 105.5E, ASTRA 19.2E, ASTRA

23.5E, ASTRA 28.2E, ASTRA 4.8E, ATLANTIC BIRD2 8.0W, ATLANTIC BIRD3 5.0W, BADR 26.0E, DIRECTV-1R 56.0E, EUROBIRD 9A

9.0E, EUROBIRD3 33.0E, EUTELSAT 36 A/B 36.0E, EUTELSAT W2A

10.0E, EUTELSAT W3A 7.0E, EUTELSAT7WA 7.3WEUTELSAT 16.0E, EXPRESS AM1 40.0E, EXPRESS AM3 140.0E, EXPRESS AM33 96.5E, HELLASSAT 39.0E, HISPASAT 1CDE 30.0WHOTBIRD 13.0E, INTELSAT10&7 68.5E, INTELSAT15 85.2E, INTELSAT1R 50.0W, INTELSAT903 33.5W, INTELSAT904 60.0E, NILESAT 7.0W, NSS12 57.0E, THOR 0.8W, TURKSAT 42.0E, YAMAL201 90.0E, OTHER

Only for training and service purposes

- 6 -

No. Item Specication Remarks

2 Broadcasting system

3 Program coverage

4 Receiving system

5 Input Voltage AC 100 ~ 240V 50/60Hz

1) PAL/SECAM B/G/I/D/K, SECAM L/L’

2)DVB-T/T2, C, S/S2

1 ) Digital TV

- VHF, UHF

- C-Band,Ku-Band

2) Analogue TV

- VHF : E2 to E12

- UHF : E21 to E69

- CATV : S1 to S20

- HYPER : S21 to S47

Analog : Upper Heterodyne Digital : COFDM, QAM

► DVB-T

- Guard Interval(Bitrate_Mbit/s) 1/4, 1/8, 1/16, 1/32

- Modulation : Code Rate QPSK : 1/2, 2/3, 3/4, 5/6, 7/8 16-QAM : 1/2, 2/3, 3/4, 5/6, 7/8 64-QAM : 1/2, 2/3, 3/4, 5/6, 7/8

► DVB-T2

- Guard Interval(Bitrate_Mbit/s) 1/4, 1/8, 1/16, 1/32, 1/128, 19/128, 19/256,

- Modulation : Code Rate QPSK : 1/2, 2/5, 2/3, 3/4, 5/6 16-QAM : 1/2, 2/5, 2/3, 3/4, 5/6 64-QAM : 1/2, 2/5, 2/3, 3/4, 5/6 256-QAM : 1/2, 2/5, 2/3, 3/4, 5/6

► DVB-T2

- Symbolrate : 4.0Msymbols/s to 7.2Msymbols/s

- Modulation : 16QAM, 64-QAM, 128-QAM and 256-QAM

► DVB-S/S2

- symbolrate DVB-S2 (8PSK / QPSK) : 2 ~ 45Msymbol/s DVB-S (QPSK) : 2 ~ 45Msymbol/s

- viterbi DVB-S mode : 1/2, 2/3, 3/4, 5/6, 7/8 DVB-S2 mode : 1/2, 2/3, 3/4, 3/5, 4/5, 5/6, 8/9, 9/10

Only for training and service purposes

- 7 -

4.1. Optical Specification(Module & Set)

No Item Min Typ Max Unit Measured Result Remark

1 Max

Luminance

(Center

1-point / Full

White Pattern)

2 Color

coordinate

GREEN X 0.300

3 Contrast ratio

(Module)

4 3D Crosstalk 1 3 %

5 3D Viewing Angle (Up + Down)

3D Viewing Angle (Up - Down)

6 Luminance Uniformity (2D Only) 70 80 %

7 Response Time G to G 1 3 ms

8 Color Tem-

perature

(Set)

2D 120 150 cd/m² RF,CVBS:

2D peak 360 450

3D 48 60 cd/m²

3D peak 144 180

RED X Typ.

Y 0.332

Y 0.645

BLUE X 0.140

Y 0.055

WHITE X 0.281

Y 0.288

Cool(11000K) 0.262

Medium(9300K) 0.271

X:-0.02 Y:-0.02

120,000 150,000 RF,AV

16 20 °

5/5 - °

MPRT 8 12 ms

0.263

0.274

0.666 Typ. X:+0.02 Y:+0.02

0.277

0.278

0.286

0.289

0.292

0.293

0.301

0.304

Orginal

Others: Just

Scan

SPEC OUT Test Condi-

tion

: HDMI Over

720P

Warm(6500K) 0.298

Only for training and service purposes

0.314

0.313

0.329

- 8 -

0.328

0.344

5. External Input Support Format

5.1. Component (Y, CPB, PR)

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

1. 720*480 15.73 60 13.5135 SDTV ,DVD 480I

2 720*480 15.73 59.94 13.5 SDTV ,DVD 480I

3. 720*480 31.50 60 27.027 SDTV 480P

4 720*480 31.47 59.94 27.0 SDTV 480P

5 1280*720 45.00 60.00 74.25 HDTV 720P

6 1280*720 44.96 59.94 74.176 HDTV 720P

7 1920*1080 33.75 60.00 74.25 HDTV 1080I

8 1920*1080 33.72 59.94 74.176 HDTV 1080I

9 1920*1080 67.500 60 148.50 HDTV 1080P

10 1920*1080 67.432 59.94 148.352 HDTV 1080P

11 1920*1080 27.000 24.000 74.25 HDTV 1080P

12 1920*1080 26.97 23.976 74.176 HDTV 1080P

13 1920*1080 33.75 30.000 74.25 HDTV 1080P

14 1920*1080 33.71 29.97 74.176 HDTV 1080P

Only for training and service purposes

- 9 -

5.2. HDMI INPUT

(1) DTV mode

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

1 640*480 31.46 59.94 25.13 SDTV 480P

2 640*480 31.50 60.00 25.13 SDTV 480P

3 720*480 15.73 59.94 13.50 SDTV, DVD 480I(525I)

Spec. out but display4 720*480 15.75 60.00 13.51 SDTV, DVD 480I(525I)

5 720*576 15.62 50.00 13.50 SDTV, DVD 576I(625I) 50Hz

6 720*480 31.47 59.94 27.00 SDTV 480P

7 720*480 31.50 60.00 27.03 SDTV 480P

8 720*576 31.25 50.00 27.00 SDTV 576P

9 1280*720 44.96 59.94 74.18 HDTV 720P

10 1280*720 45.00 60.00 74.25 HDTV 720P

11 1280*720 37.50 50.00 74.25 HDTV 720P

12 1920*1080 28.12 50.00 74.25 HDTV 1080I

13 1920*1080 33.72 59.94 74.18 HDTV 1080I

14 1920*1080 33.75 60.00 74.25 HDTV 1080I

15 1920*1080 26.97 23.97 63.30 HDTV 1080P

16 1920*1080 27.00 24.00 63.36 HDTV 1080P

17 1920*1080 33.71 29.97 79.12 HDTV 1080P

18 1920*1080 33.75 30.00 79.20 HDTV 1080P

19 1920*1080 56.25 50.00 148.50 HDTV 1080P

20 1920*1080 67.43 59.94 148.35 HDTV 1080P

21 1920*1080 67.50 60.00 148.50 HDTV 1080P

(2) PC mode

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

1 640*350 31.46 70.09 25.17 EGA

2 720*400 31.46 70.08 28.32 DOS

3 640*480 31.46 59.94 25.17 VESA(VGA)

4 800*600 37.87 60.31 40.00 VESA(SVGA)

5 1024*768 48.36 60.00 65.00 VESA(XGA)

6 1152*864 54.34 60.05 80.00 VESA

7 1280*1024 63.98 60.02 109.00 VESA(SXGA) FHD only

8 1360*768 47.71 60.01 85.00 VESA(WXGA)

9 1920*1080 67.50 60.00 158.40 WUXGA(CEA 861D) FHD only

Only for training and service purposes

- 10 -

5.3. 3D Mode - DTV/HDMI/USB

(1) RF Input

No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed 3D input proposed mode

1 1280*720 37.50 50 74.25 HDTV 720P 2D to 3D, Side by Side, Top & Bottom

2 1920*1080 28.13 50 74.25 HDTV 1080I 2D to 3D, Side by Side, Top & Bottom

(2) HDMI Input

1) HDMI Input (3D supported mode automatically)

No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) VIC

1 640*480

2

3 720*576 15.62 50.00 27.00 21

4 720*576

5 1280*720

6 1920*1080

31.46 /

31.50

31.46 /

31.50

62.93 /

63.00

31.25 50.00 27.00 17,18

62.50 50.00 54.00 17,18

37.50 50.00 74.25 19

37.50 50.00 148.50 19 Side-by-side(Full) (HDTV 720P)

44.96 /

45.00

44.96 /

45.00

75.00 50.00 148.50 19

89.91/90.00 59.94 / 60.00 148.35/148.50 4

28.12 50.00 74.25 20

28.12 50.00 148.50 20 Side-by-side(Full) (HDTV 1080I)

33.72 /

33.75

33.72 /

33.75

56.25 50.00 148.50 20

67.43/67.50 59.94 / 60.00 148.35/148.50 5

59.94/ 60.00 25.13/25.20 1

59.94/ 60.00 50.35/50.40 1 Side-by-side(Full) (SDTV 480P)

59.94/ 60.00 50.35/50.40 1

59.94 / 60.00 74.17/74.25 4

59.94 / 60.00 148.35/148.50 4 Side-by-side(Full) (HDTV 720P)

59.94 / 60.00 74.17/74.25 5

59.94 / 60.00 148.35/148.50 5 Side-by-side(Full) (HDTV 1080I)

3D input proposed mode

Top-and-Bottom Side-by-side(half)

Frame packing Line alternative

Top-and-Bottom Side-by-side(half) Side-by-side(Full) Frame packing Field alternative

Top-and-Bottom Side-by-side(half) Side-by-side(Full)

Frame packing Line alternative

Top-and-Bottom Side-by-side(half)

Frame packing Line alternative

Top-and-Bottom Side-by-side(half)

Frame packing Field alternative

Proposed

Secondary(SDTV 480P) Secondary(SDTV 480P)

Secondary(SDTV 480P) (SDTV 480P

(SDTV 576I) Secondary(SDTV 576I) (SDTV 576I) Secondary(SDTV 576I) Secondary(SDTV 576I)

Secondary(SDTV 576P) Secondary(SDTV 576P) (SDTV 576P)

Secondary(SDTV 576P) (SDTV 576P)

Primary(HDTV 720P) Primary(HDTV 720P)

Primary(HDTV 720P) (HDTV 720P)

Secondary(HDTV 1080I) Primary(HDTV 1080I)

Primary(HDTV 1080I) (HDTV 1080I)

Only for training and service purposes

- 11 -

7 1920*1080

26.97 /

27.00

26.97 /

27.00

28.12 25.00 74.25 33

28.12 25.00 148.50 33 Side-by-side(Full) (HDTV 1080P)

33.71 /

33.75

33.71 /

33.75

43.94/54.00 23.97 / 24.00 148.35/148.50 32

56.25 25.00 148.50 33

23.97 / 24.00 74.17 / 74.25 32

23.97 / 24.00 148.35 / 148.50 32 Side-by-side(Full) (HDTV 1080P)

29.97 / 30.00 74.18/74.25 34

29.97 / 30.00 148.35/148.50 34 Side-by-side(Full) (HDTV 1080P)

Top-and-Bottom Side-by-side(half)

Frame packing Line alternative

Primary(HDTV 1080P) Primary(HDTV 1080P)

Secondary(HDTV 1080P) Secondary(HDTV 1080P)

Primary(HDTV 1080P) Secondary(HDTV 1080P)

Primary(HDTV 1080P) (HDTV 1080P)

Secondary(HDTV 1080P) (HDTV 1080P)

67.43 / 67.5 29.97 / 30.00 148.35/148.50 34

56.25 50.00 148.50 31

67.43 /

67.50

59.94 / 60.00 148.35/148.50 16

Frame packing Line alternative

Top-and-Bottom Side-by-side(half)

Primary(HDTV 1080P) (HDTV 1080P)

Primary(HDTV 1080P) Secondary(HDTV 1080P)

(3) DTV( 3D) (3D supported mode automatically)

No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed 3D input proposed mode

Frame compat-

1

ible

1 HD/SD - - - - 2D to 3D,

2 SD - - - -

- - - - Side by Side(half)

Side by Side(half) Top & Bottom

Only for training and service purposes

- 12 -

(4) Component Input ( 3D) (3D supported mode manually)

No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed 3D input proposed mode

1 1280*720 37.50 50.00 74.25 HDTV 720P

2 1280*720 45.00 60.00 74.25 HDTV 720P

3 1280*720 44.96 59.94 74.18 HDTV 720P

4 1920*1080 33.75 60.00 74.25 HDTV 1080I

5 1920*1080 33.72 59.94 74.18 HDTV 1080I

6 1920*1080 28.12 50.00 74.25 HDTV 1080I

7 1920*1080 67.50 60.00 148.50 HDTV 1080P

8 1920*1080 67.43 59.94 148.35 HDTV 1080P

9 1920*1080 27.00 24.00 74.25 HDTV 1080P

10 1920*1080 28.12 25.00 74.25 HDTV 1080P

11 1920*1080 56.25 50.00 74.25 HDTV 1080P

12 1920*1080 26.97 23.97 74.18 HDTV 1080P

13 1920*1080 33.75 30.00 74.25 HDTV 1080P

14 1920*1080 33.71 29.97 74.18 HDTV 1080P

2D to 3D, Side by Side(half), Top & Bottom

(5) HDMI-PC Input (3D) (3D supported mode manually)

No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed 3D input proposed mode

1 1024*768 48.36 60.00 65.00 HDTV 768P 2D to 3D,

2 1360*768 47.71 60.00 HDTV 768P

3 1920*1080 67.50 60.00 148.50 HDTV 1080P

640*350 720*400

4 Others - - -

640*480 800*600 1152*864

- 13 -

Only for training and service purposes

Side by Side(half), Top & Bottom

2D to 3D, Side by Side(half), Top & Bottom, Checker Board, Frame Sequential, Row Interleaving, Column Interleaving

2D to 3D, Side by Side(half), Top & Bottom

(6) HDMI-DTV (3D supported mode manually)

No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed 3D input proposed mode

1 720*480 31.50 60.00 27.03 SDTV 480P

2 720*576 31.25 50.00 27.00 SDTV 576P

3 1280*720

4 1920*1080

5 1920*1080

45.00 60.00 74.25 HDTV 720P

37.50 50.00 74.25 HDTV 720P

33.75 60.00 74.25 HDTV 1080I

28.12 50.00 74.25 HDTV 1080I

27.00 24.00 74.25 HDTV 1080P

28.12 25.00 74.25 HDTV 1080P

33.75 30.00 74.25 HDTV 1080P

67.50 60.00 148.50 HDTV 1080P

56.25 50.00 148.50 HDTV 1080P

60.00

135.00

(HDMI1,HDMI2 Only)

594.00

2D to 3D, Side by Side(Half), Top & Bottom, Checker Board, Frame Sequential, Row Interleaving, Column Interleaving

2D to 3D, Side by Side(Half), Top & Bottom

2D to 3D, Side by Side(Half), Top & Bottom, Checker Board, Row Interleaving, Column Interleaving

2D to 3D, Side by Side(Half), Top & Bottom, Checker Board, Single Frame Sequential, Row Interleaving, Column Interleaving

(7) USB – Movie (3D) (3D supported mode manually)

No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) 3D input proposed mode

1 Under 704x480 - - - 2D to 3D

Over 704x480

2

Under 1080P interlaced

Over 704x480

3

Under 1080P progressive

- - - 2D to 3D, Side by Side(Half), Top & Bottom

2D to 3D, Side by Side(Half), Top & Bottom,

- 50 / 60 -

- others -

Checker Board, Row Interleaving, Column Interleaving, Frame Sequential

2D to 3D, Side by Side(Half), Top & Bottom, Checker Board, Row Interleaving, Column Interleaving

(8) USB, DLNA -Photo (3D) (3D supported mode manually)

No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) 3D input proposed mode

1 USB(photo) - - - 2D to 3D, Side by Side(Half), Top & Bottom

Only for training and service purposes

- 14 -

(5) Miracast Intel WIDI (3D supported mode manually)

No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) 3D input proposed mode

1 1024X768p - 30 / 60 -

2D to 3D, Side by Side(Half), Top & Bottom2 1280x720p - 30.00 / 60.00 -

3 1920X1080p 30.00 / 60.00

4 Others - 2D to 3D

(5) USB, DLNA (3D) (3D supported mode automatically)

No. Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) 3D input proposed mode

1 1080p 33.75 30.00 74.25

2 2160p 67.50 30.00 297.00

■ Remark: 3D Input mode

Side by Side(Half), Top & Bottom, Checker Board, MPO(Photo), JPS(Photo)

Side by Side Top & Bottom Checkerboard

Single Frame

Sequential

Frame Packing

Row Inter-

leaving

Column Inter-

leaving

2D to 3D

Only for training and service purposes

- 15 -

ADJUSTMENT INSTRUCTION

1. Application Range

This specification sheet is applied to ED51E Chassis applied OLED TV all models manufactured in TV factory.

2. Designation

(1) Because this is not a hot chassis, it is not necessary to

use an isolation transformer. However, the use of isolation

transformer will help protect test instrument. (2) Adjustment must be done in the correct order. (3) The adjustment must be performed in the circumstance of

25 °C ± 5 °C of temperature and 65 % ± 10 % of relative

humidity if there is no specific designation. (4) The input voltage of the receiver must keep AC 100-240

V~, 50/60 Hz. (5) The receiver must be operated for about 5 minutes prior to

the adjustment when module is in the circumstance of over

15 °C.

In case of keeping module is in the circumstance of 0 °C, it should be placed in the circumstance of above 15 °C for 2 hours.

In case of keeping module is in the circumstance of below

-20 °C, it should be placed in the circumstance of above 15 °C for 3 hours.

[Caution] When still image is displayed for a period of 20 minutes or longer (Especially where W/B scale is strong. Digital pattern 13ch and/or Cross hatch pattern 09ch), there can some afterimage in the black level area.

4. Automatic Adjustment

4.1. MAC address D/L , CI+ key D/L , Widevine key D/L, ESN D/L, HDCP14/20 D/L

- Connect: USB port

4.2. Communication Prot connection

- Com 1,2,3,4 and 115200(Baudrate) Mode check: Online Only

- check the test process DETECT -> MAC -> ESN -> Widevine -> CI -> HDCP14 -> HDCP20

-.Play : Press Enter key

-.Result: Ready, Test, OK or NG

-.Printer Out (MAC Address Label)

4.3. LAN Inspection

4.3.1. Equipment & Condition

- Each other connection to LAN Port of IP Hub and Jig

3. Adjustment items

3.1. Main PCB check process

- MAC Address Download

- CI+ Key Download

- Widevine key Download

- ESN Download

- HDCP(1.4/2.0) Download

Above adjustment items can be also performed in Final Assembly if needed. Both Board-level and Final assembly adjustment items can be check using In-Star Menu ‘1. ADJUST CHECK’.

3.2. Final assembly adjustment

- White Balance adjustment

- RS-232C functionality check

- PING Test

- Factory Option setting per destination

- Ship-out mode setting (In-Stop)

3.3. Etc

- Ship-out mode

- Service Option Default

- USB Download(S/W Update, Option, Service only)

- ISP Download(Option)

3.3.2. LAN inspection solution

(1) LAN Port connection with PCB (2) Setting automatic IP

- If you want manual connection, enter Network connection at MENU Mode of TV. Press Start connection key, then Network will be connected.

Only for training and service purposes

- 16 -

3.3.3. WIDEVINE Key Inspection

- Confirm Key input Data at the “IN START” MENU Mode

4.5. Model name & Serial number Download

4.5.1 Model name & Serial number D/L

- Press “P-ONLY” key of service remocon. (Baud rate : 115200 bps)

- Connect RS-232C Signal to USB Cable to USB.

- Write Serial number by use USB port.

- Must check the serial number at Instart menu.

4.5.2 Method & 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 mandatory by D-book 4.0

Manual Download (Model Name and Serial Number) If the TV set is downloaded By OTA or Service man, Sometimes model name or serial number is initialized. (Not always) There is impossible to download by bar code scan, so It need Manual download.

(1) Press the ‘instart’ key of ADJ remote controller. (2) Go to the menu ‘7.Model Number D/L’ like below photo. (3) Input the Factory model name(ex 55LF630V-ZA) or Serial

number like photo.

4.4. LAN PORT INSPECTION(PING TEST)

4.4.1. Equipment setting

(1) Play the LAN Port Test PROGRAM. (2) Input IP set up for an inspection to Test Program.

*IP Number : 12.12.2.2

SET PC

4.4.2. LAN PORT inspection (PING TEST)

(1) Play the LAN Port Test Program. (2) connect each other LAN Port Jack. (3) Play Test (F9) button and confirm OK Message. (4) remove LAN CABLE

(4) Check the model name Instart menu

→Factory name displayed

(5) Check the Diagnostics (DTV country only)

→Buyer model displayed

4.6. CI+ Key checking method(check the Section 4.2) (Only EU Model)

Check whether the key was downloaded or not at ‘In Start’ menu. (Refer to below).

Check the Download to CI+ Key value in LGset.

4.6.1. check the method of CI+ Key value

a. check the method on Instart menu b. check the method of RS232C Command

1) into the main ass’y mode (RS232 : aa 00 00)

CMD 1 CMD 2 Data 0

A A 0 0

2) check the key download for transmitted command (RS232 : ci 00 10)

CMD 1 CMD 2 Data 0

C I 1 0

Only for training and service purposes

- 17 -

3) result value

- normally status for download : OKx

- abnormally status for download : NGx

4.6.2. check the method of CI+ Key value (RS232)

(1) into the main ass’y mode (RS232 : aa 00 00)

CMD 1 CMD 2 Data 0

A A 0 0

(2) check the mothed of CI+ key by command (RS232 : ci 00 20)

CMD 1 CMD 2 Data 0

C I 2 0

(3) result value i 01 OK 1d1852d21c1ed5dcx

CI+ Key Value

▪ Reference

- HDMI1 ~ HDMI3

- In the data of EDID, bellows may be different by S/W or

Input mode.

ⓐ Product ID

HEX EDID Table DDC

Function

0001 0100 Analog

0001 0100 Digital

ⓑ Serial No: Controlled on production line. ⓒ Month, Year: Controlled on production line:

ex) Month : '01' '01' Year : '2015' '19' ⓓ Model Name(Hex): LGTV

Chassis MODEL NAME(HEX)

ED51E 00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20

20 20 20 20

4.7. WIFI MAC ADRESS CHECK

4.7.1. Using RS232 Command

Command Set ACK

Transmission [A][l][][Set ID][][20][Cr] [O][K][x] or [N][G]

4.7.2 check the menu on in-start

5. Manual Adjustment

5.1. ADC adjustment is not needed because of OTP(Auto ADC adjustment)

5.2. EDID DATA

5.2.1. 3D EDID

ⓔ Checksum(LG TV): Changeable by total EDID data.

ⓔ1 ⓔ2

10bit / XvYcc

HDMI1 E6 81

HDMI2 E6 71

HDMI3 E6 61

ⓕ Vendor Specific(HDMI)

1) Deep color (module 10bit)

INPUT MODEL NAME(HEX)

HDMI1 78 03 0C 00 10 00 B8 2D 20 C0 0E 01 4F 3F

FC 08 10 18 10 06 10 16 10 28 10

HDMI2 78 03 0C 00 20 00 B8 2D 20 C0 0E 01 4F 3F

FC 08 10 18 10 06 10 16 10 28 10

HDMI3 78 03 0C 00 30 00 B8 2D 20 C0 0E 01 4F 3F

FC 08 10 18 10 06 10 16 10 28 10

2) None deep color (module 8bit)

INPUT MODEL NAME(HEX)

HDMI1 78 03 0C 00 10 00 80 1E 20 C0 0E 01 4F 3F

FC 08 10 18 10 06 10 16 10 28 10

HDMI2 78 03 0C 00 20 00 80 1E 20 C0 0E 01 4F 3F

FC 08 10 18 10 06 10 16 10 28 10

HDMI3 78 03 0C 00 30 00 80 1E 20 C0 0E 01 4F 3F

FC 08 10 18 10 06 10 16 10 28 10

Only for training and service purposes

- 18 -

Colorimetry Data Block(HDMI)

1) The Model not supporting XvYcc

INPUT MODEL NAME(HEX)

HDMI1 E3 05 00 00

HDMI2 E3 05 00 00

HDMI3 E3 05 00 00

2) The Model supporting XvYcc

INPUT MODEL NAME(HEX)

HDMI1 E3 05 03 01

HDMI2 E3 05 03 01

HDMI3 E3 05 03 01

6. Final Assembly Adjustment

6.1. White Balance Adjustment

6.1.1. Overview

(1) W/B adj. Objective & How-it-works

1) Objective: To reduce each Panel's W/B deviation

2) How-it-works : When R/G/B gain in the OSD is at 192, it means the panel is at its Full Dynamic Range. In order to prevent saturation of Full Dynamic range and data, one of R/G/B is fixed at 192, and the other two is lowered to find the desired value.

3) Adjustment condition : normal temperature

① Surrounding Temperature : 25 °C ± 5 °C ② Warm-up time: About 5 Min ③ Surrounding Humidity : 20 % ~ 80 % ④ Before White balance adjustment, Keep power on

status, don’t power off

6.1.2. Adj. condition and cautionary items

1) Lighting condition in surrounding area surrounding lighting should be lower 10 lux. Try to isolate adj. area into dark surrounding.

2) Probe location: Color Analyzer(CA-210) probe should be within 10 cm and perpendicular of the module surface (80°~ 100°)

3) Aging time

① After Aging Start, Keep the Power ON status during 5

Minutes.

② In case of LCD, Back-light on should be checked using

no signal or Full-white pattern.

6.1.3. Equipment

(1) Color Analyzer: CA-210 (NCG: CH 9 / WCG: CH12 / LED:

CH14)

(2) Adjustment Computer(During auto adj., RS-232C protocol

is needed) (3) Adjustment Remote control (4) Video Signal Generator MSPG-925F 720p/204-Gray

(Model: 217, Pattern: 49)

* Color Analyzer Matrix should be calibrated using CS-1000.

6.1.4. Equipment connection MAP

Color Analyzer

Probe

RS- 232C

Signal Source

* If TV internal pattern is used, not needed

Computer

Pattern Generator

6.1.5. Adj. Command (Protocol)

(1) Command Format

START 6E A 50 A LEN A 03 A CMD A 00 A VAL A CS A STOP

- LEN: Number of Data Byte to be sent

- CMD: Command

- VAL: FOS Data value

- CS: Checksum of sent data

- A: Acknowledge Ex) [Send: JA_00_DD] / [Ack: A_00_okDDX]

▪RS-232C Command used during auto-adj.

RS-232C COMMAND Explanation

CMD ID DATA

wb 00 00 Begin White Balance adj.

wb 00 10 Gain adj.(internal white pattern)

wb 00 1f Gain adj. completed

wb 00 20 Offset adj.(internal white pattern)

wb 00 2f Offset adj. completed

wb 00 ff End White Balance adj.

(internal pattern disappears )

Ex) wb 00 00 -> Begin white balance auto-adj. wb 00 10 -> Gain adj. ja 00 ff -> Adj. data jb 00 c0

wb 00 1f -> Gain adj. complete *(wb 00 20(start), wb 00 2f(endc)) -> Off-set adj. wb 00 ff ->End white balance auto adj.

(2) Adjustment Map

Cool

Medium

Warm

Command

Adj. item

R Gain J g 00 C0 TBD

G Gain J h 00 C0 TBD B Gain J i 00 C0 TBD R Cut TBD G Cut TBD B Cut TBD R Gain J a 00 C0 TBD G Gain J b 00 C0 TBD B Gain J c 00 C0 TBD R Cut TBD G Cut TBD B Cut TBD R Gain J d 00 C0 TBD G Gain J e 00 C0 TBD B Gain J f 00 C0 TBD

R Cut TBD

G Cut TBD

(lower case ASCII)

CMD1 CMD2 MIN MAX

Data Range

(Hex.)

RS-232C

Default

(Decimal)

Only for training and service purposes

- 19 -

6.1.6. Adjustment method

6.1.6.1. Auto WB calibration (1) Set TV in ADJ mode using P-ONLY key(or POWER ONLY

key).

(2) Place optical probe on the center of the display

- It need to check probe condition of zero calibration before

adjustment (3) Connect RS-232C Cable (4) Select mode in ADJ Program and begin a adjustment. (5) When WB adjustment is completed with OK message,

check adjustment status of pre-set mode(Cool, Medium, Warm)

(6) Remove probe and RS-232C cable.

▪ W/B Adj. must begin as start command “wb 00 00” , and

finish as end command “wb 00 ff”, and Adj. offset if need

6.1.6.2. OLED White balance table (1) Cool Mode

① Purpose: Especially G-gain fix adjust leads to the

luminance enhancement. Adjust the color temperature to reduce the deviation of the module color temperature.

② Principle: To adjust the white balance without the

saturation, Adjust the G gain more than 192(If R gain or G gain is more than 255, G gain can adjust less than

192) and change the others (R/B Gain).

③ Adjustment mode : mode - Cool

(2) Medium Mode

① Purpose : Adjust the color temperature to reduce the

deviation of the module color temperature.

② Principle : To adjust the white balance without the

saturation, Fix the B gain to 192 (default data) and decrease the others.

③ Adjustment mode : modes - Medium

Picture is H 1/3, V 1/3 fixed Center Window size Outer Black Picture do not need change Contrast / Brightness Center Level can change Contrast / Bright Window pattern of Center 0~255 level

6.1.7. Reference (White balance Adj. coordinate and color temperature)

▪ Luminance : 204 Gray, 80IRE ▪ Standard color coordinate and temperature using CS-1000

(over 26 inch)

Mode

Cool 0.277 0.278 11,000K -0.0030

Medium 0.286 0.289 9300K 0.0000

Warm 0.313 0.329 6500K +0.0030

▪

Standard color coordinate and temperature using CA-210(CH-17)

Mode

Cool 0.277±0.002 0.278±0.002 11000K -0.0030

Medium 0.286±0.002 0.289±0.002 9300K 0.0000

Warm 0.313±0.002 0.329±0.002 6500K +0.0030

Coordinate

x y

Coordinate

x y

Temp ∆uv

6.2. Magic Motion remote control Check

- Results are automatically marked in Instart OSD after through the AP/Magic Remocon Equipment on the line

(3) Warm Mode

① Purpose : Adjust the color temperature to reduce the

deviation of the module color temperature.

② Principle : To adjust the white balance without the

saturation, Fix the W gain to 192 (default data) and decrease the others.

③ Adjustment mode : mode - Warm

(4) THX(Warm)

① Purpose : Adjust the color temperature to reduce the

deviation of the module color temperature.

② Principle : To adjust the white balance without the

saturation,Fix the W gain to 192 (default data) and decrease the others.

③ Adjustment mode : mode - Warm ④ Auto White balance 4 point ⑤ Adjust 100 IRE White Balance. ⑥ Adjust Gamam 2.2 each IRE(60, 40, 20). Using max

luminance

⑦ Complete 4 point gamma, W/B.

Only for training and service purposes

- 20 -

6.3. Function Inspect

6.3.1. 3D function test

(Pattern Generator MSHG-600, MSPG-6100 [SUPPORT HDMI1.4]) * HDMI mode NO. 872 , pattern No.83

(1) Please input 3D test pattern like below (HDMI mode NO.

872 , pattern No.83)

<Fig.1> HDMI Model No.872, Pattern No. 83

(2) 2.When 3D OSD appear automatically , then select green

button.

(2) Check the sound from the TV Set

(3) Check the Sound from the Speaker or using AV & Optic

TEST program (It’s connected to MSHG-600)

* Remark: Inspect in Power Only Mode and check SW version

in master equipment

(3) Don’t wear a 3D Glasses, Check the picture like below .

<Fig.2> OK in 3D mode without 3D glasses

6.3.2 HDMI ARC Function Inspection

6.3.2.1. Test equipment

- Optic Receiver Speaker

- MSHG-600 (SW: 1220 ↑)

- HDMI Cable (for 1.4 version)

6.3.3. Test method

(1) Insert the HDMI Cable to the HDMI ARC port from the

master equipment (HDMI2)

6.3.4. HDMI MHL Function Inspection

6.3.4.1. Test method (1) Insert the HDMI Cable to the HDMI MHL port from the

master equipment, HDMI3

(2) Check the Green LED of Tester, and TV Display.

6.3.5. EYE-Q Green Function Inspection

(1) Turn on the TV set. (2) Press 'EYE button' on the adjustment remote-controller (3) 'Eye Q sensor' on the front of set with your hands, hold it

for 6 seconds.

→ If it doesn’t show “OK” message, the Sensor Module is

defected one. You have to replace that with a good one.

(4) Check "the Sensor Data" on the screen, make certain that

Data is below 10. If Data isn’t below 10 in 6 seconds, Eye Q sensor would be bad. You should change Eye Q sensor.

(5) Uncover your hands from Eye Q sensor, hold it for 6

seconds.

(6) Check "Back Light(xxx)" on the screen, check data

increase . You should change Eye Q sensor.

Only for training and service purposes

- 21 -

6.4. Wi-Fi Test

(1) Turn on TV. (2) Select Wi-Fi Connection option in Network Menu.

6.5. LNB voltage and 22KHz tone check (only for DVB-S/S2 model)

6.5.1. Test method

(1) Set TV in Adj. mode using POWER ON. (2) Connect cable between satellite ANT and test JIG. (3) Press Yellow Key (ETC+SWAP) in Adj Remocon to make

LNB on.

(4) check LED light ‘ON’ at 18V menu. (5) check LED light ‘ON’ at 22KHz tone menu. (6) Press Blue Key (ETC+PIP INPUT) in Adj Remocon to make

LNB off.

(7) check LED light ‘OFF’ at 18V menu. (8) check LED light ‘OFF’ at 22KHz tone menu.

6.5.2. Test result

(1) After press LNB On key, ‘18V LED’ and ‘22KHz tone LED’

should be ON.

(2) After press LNB OFF key, ‘18V LED’ and ‘22KHz tone LED’

should be OFF.

6.6. Option selection per country

6.6.1. Overview

▪ Option selection is only done for models in Non-EU

(3) Click Off Button to On in Wi-Fi Connection.

(4) The system finds any AP like blow PIC.

(5) Select the AP you want to connect.

6.6.2. Method

(1) Press ADJ key on the Adj. R/C, then select Country Group

Meun

(2) Select Country Group Code 04 or Country Group EU.

7. Tool option selection and Ship-out

mode and GND/Hi-pot check

7.1. Tool Option selection

▪ Method: Press Adj. key on the Adj. R/C, then select Tool

option.

7.2. Ship-out mode check (In-stop)

▪ After final inspection, press In-Stop key of the Adj. R/C and

check that the unit goes to Stand-by mode.

7.3. GND and Hi-pot auto-check

7.3.1. Method

(1) GND & Hi-pot auto-check preparation

- Check that Power Cord is fully inserted to the SET. (If loose, re-insert)

(2) Perform GND & Hi-pot auto-check

- Unit fully inserted Power cord, Antenna cable and A/V arrive to the auto-check process.

- Connect D-terminal to AV JACK TESTER

- Auto CONTROLLER(GWS103-4) ON

- Perform GND TEST

- If NG, Buzzer will sound to inform the operator.

- If OK, changeover to I/P check automatically.

(Remove CORD, A/V form AV JACK BOX)

- Perform I/P test

- If NG, Buzzer will sound to inform the operator.

- If OK, Good lamp will lit up and the stopper will allow the pallet to move on to next process.

Only for training and service purposes

- 22 -

7.3.2. Checkpoint

▪ TEST voltage

1) DQA Test

- GND : AC 1.5KV/1min, Cut off current not exceed 100mA

- SIGNAL : AC 3.0KV/1min, Cut off current not exceed 100mA

2) Mass Production Line Test

- GND : AC 1.5KV/1sec, Cut off current not exceed 100mA

▪ TEST time: DQA 1min, Mass Production Line 1 sec ▪ TEST POINT

- GND TEST = POWER CORD GND & SIGNAL CABLE METAL GND

- Hi-pot TEST = POWER CORD GND & LIVE & NEUTRAL

▪ LEAKAGE CURRENT: At 0.5mArms

8. AUDIO

8.1. Measurement condition

(1) RF input: Mono, 1 KHz sine wave signal, 100 % Modulation (2) CVBS, Component: 1 KHz sine wave signal (0.4 Vrms)

8.2. Specification

Item Min Typ Max Unit Remark

Audio practical max Output, L/R (Distortion=10 % max Output)

9 10 12 W

8.10 10.8 Vrms

EQ Off AVL Off Clear Voice Off

Speaker (8Ω

Impedance)

9. Preset CH information

Area System Band CH Freq

MA (WR)

PAL BG V/UHF C 05 175.25

PAL BG V/UHF C 51 711.25

PAL I V/UHF C 41 631.25

SECAM DK V/UHF C 05 93.25

PAL BG V/UHF C 04 62.25

PAL BG V/UHF C 31 551.25

PAL I V/UHF C 21 471.25

PAL BG V/UHF C 48 687.25

SECAM L V/UHF C 08 200

SECAM L V/UHF C 45 663.25

PAL BG V/UHF C 25 503.25

SECAM DK V/UHF C 07 189.25

PAL BG V/UHF C 46 671.25

SECAM L V/UHF C 04 637.50

- Green Color : DVB-T2 (not support Asia/Africa model)

Storage Country

1 IL 3 ITV1 26

2 4 Channel 4 26

3 6 ITV2 26

4 9 Teletext 26

5 14 E4 26

6 29 UKTV Food 26

7 34 ITV3 26

8 41 ITV News 26

9 44 Bloomberg 26

10 50 Teletext on 4 26

11 51 ITV1 HD 32

12 54 Ttext TV Guide 26

13 56 Teletext C 26

14 800 TEST HD1 34

15 801 TEST HD2 34

16 802 TEST HD3 34

17 803 BBC HD 32

1 AJ 1 ABC TV Sydney 43

2 7 7 Digital 9

3 9 Nine Digital 7

4 10 ABC2 43

5 11 ABC tv 43

6 12 ABC HDTV 43

7 13 ABC TV 1 43

8 14 ABC TV 2 43

9 70 7 HD Digital 9

10 71 7 Digital 1 9

11 72 7 Digital 2 9

12 73 7 Digital 3 9

13 77 7 Guide 9

14 90 Nine Digital HD 7

15 99 Nine Guide 7

16 100 ABC TV 3 43

17 15 ABC Dig Radio 43

18 16 ABC Dig Jazz 43

Group

- - - -

Logical CHCh. Name Physical

CH

Only for training and service purposes

- 23 -

1 JA 800 MediaCorp HD5 36

2 801 SSY_SSU 36

3 802 Demo 36

4 800 Dolby D 5.1 Demo 36

5 803 TVE1 38

6 804 TVE2 38

7 805 24H TVE 38

8 806 CLAN/50 TVE 38

9 801 RNE1 38

10 802 RNEC 38

11 803 RNE3 38

12 807 MediaCorp HD5 45

13 808 SSY_SSU 45

14 809 Demo 45

15 804 Dolby D 5.1 Demo 45

- [ATV Channel Information]

Storage Factory System Band Channel Name Frequency(Khz)

0 JA

IL

1 BG Air C 01 45,250

2 DK Air C 34 575,250

3 BG Air C 05 175,250

4 I Cable S 11 231,250

5 BG Air 0 3,276,750

6 BG Air C 04 62,250

7 BG Air C 07 189,250

8 BG Air C 50 703,250

9 BG Air C 52 719,250

10 I Air C 41 631,250

11 I Air C 63 807,250

12 BG Cable S 47 102,250

13 BG Air C 21 471,250

14 L Air C 02 55,750

15 L Cable S 07 152,750

16 L Air C 36 591,250

17 BG Air 0 3,276,750

18 BG Air C 05 175,250

19 BG Air C 51 711,250

20 I Air C 41 631,250

21 DK Air C 05 93,250

22 BG Air C 04 62,250

23 BG Air C 31 551,250

24 I Air C 21 471,250

25 BG Air C 48 687,250

26 L Air C 08 200,000

27 L Air C 45 663,250

28 BG Air C 25 503,250

29 DK Air C 07 189,250

30 BG Air C 46 671,250

31 L Air C 04 63,750

Storage Factory System Band Channel Name Frequency(Khz)

0 AJ

1 BG Air C 01 45,250

2 BG Air C 05 102,250

3 BG Air C 06 175,250

4 BG Air C 20 471,250

5 BG Air C 25 503,250

6 BG Air C 55 719,250

7 BG Air

8 BG Air C 04 62,250

9 BG Air C 07 189,250

10 BG Air C 50 703,250

11 BG Cable S 47 102,250

12 BG Air C 02 48,250

13 BG Air C 06 182,250

14 BG Air C 10 210,250

15 BG Air C 11 217,250

16 BG Air C 12 224,250

17 BG Air C 33 567,250

18 BG Air C 36 591,250

19 BG Air C 40 623,250

20 M Air C 13 211,250

9.1. USB S/W Download (option, Service only)

(1) Put the USB Stick to the USB socket (2)

Go to General menu then enter to About This TV

(3) Enter the USB EXPERT MODE

(4) Updating is staring. (5) Updating Completed, The TV will restart automatically (6) If your TV is turned on, check your updated version and

Tool option. (explain the Tool option, next stage)

Only for training and service purposes

- 24 -

* If downloading version is more high than your TV have, TV

can lost all channel data. In this case, you have to channel recover. if all channel data is cleared, you didn’t have a DTV/ ATV test on production line.

* After downloading, have to adjust TOOL OPTION again.

1) Push "ADJ" key in service remote controller.

2) Select "Tool Option 1" and Push “OK” button.

3) Punch in the number. (Each model has their number.)

10. Joystick function check

- Before you start a test, you must run a ‘Power Only Mode’. (1) Channel Up Test : Press UP KEY OF SET

(2) Channel Down Test : Press DOWN KEY OF SET

(3) Volume Up Test : Press Left KEY OF SET

(4) Volume Down Test : Press Right KEY OF SET

(5) Enter Test : Press Enter KEY OF SET

- Don’t need to run a test with this sequence. For example,

the sequence such as ‘Right → Up → Down → Left → Enter’

is allowed.

Only for training and service purposes

- 25 -

1. M14+ Block Diagram

(512MB X 2EA)

DDR3 1600 X 16

BLOCK DIAGRAM

SUB

ASSY

LGD T-CON

(4GB)

eMMC

(256Kb)

(256MB X 2EA)

DDR3 1600 X 16

SYSTEM EEPROM

51P FFCcable

I2C 5

A B

IC101

Vby1

M14+

(NTP7515)

Audio AMP

I2C1

I2S Out

I2C 1

WIFI

BLUTOOTH

USB_WIFI-BT

IR / KEY/EYE

KEY

I2C

IR

X_TAL

Sub Micom

I2C 3

(RENESAS

32.768KHz

R5F1000G)

X_TAL

24MHz

Analog Demod

Digital Demod

P_TS

IF (+/-)

Tuner : I2C 6

D-Demod : I2C 4

Tuner

E

R

USB

OCP

1.5A

OCP

CVBS/SIF

USB1

USB2

USB3

I

S

E

D

LNB

A

R

(H)

1.5A

MUX

HDMI

HDMI1

(ARC)

HDMI2

HDMI3

I

S

E

D

CVBS/YPbPr

AV/COMP

H/P For service ˀRS232C)

R

E

A

R

SPDIF OUT

LAN

OPTIC

ETHERNET

LAN

PHY

X_TAL

25MHz

Only for training and service purposes

- 26 -

2. M14+ I2C Block Diagram

BLOCK DIAGRAM

Only for training and service purposes

- 27 -

3. Power Block Diagram

BLOCK DIAGRAM

Only for training and service purposes

- 28 -

4. Tuner Block Diagram

M14+

IC101

AP6 [SCL3]

AR6[SDA3]

BLOCK DIAGRAM

AJ5 [GPIO22]

AG23[SCL5]

AH24 [SDA5]

AH33 [TP_DVB_ERR]

AH32 [TP_DVB_SYNC]

AH31 [TP_DVB_VAL]

AH30 [TP_DVB_CLK]

AG17 [GPIO6]

AK29 [AAD_ADC_OUT]

AL30 [DMD_SIF_OUT]

AK28 [DMD_ADC_INP]

AL28 [DMD_ADC_INN]

AK29[DMD_ADC_SIF]

AL27[CVBS_IN1]

AK27 [DMD_DAC_OUT]

AL27 [CVBS_IN1]

LPF LPF

AM29[IFAGC]

DMD_SIF_OUT

+3.3V_TU

3.3K ȳ

+3.3V_TU

LNB_TX

+1.1_D_Demod

+3.3V_TU

+3.3V_D_Demod

Tuner

[+.1.1V_TUNER] 28

[+3.3V_S_DEMOD] 26

[+3.3V_TUNER] 1, 11

1.5K ȳ

IC2_SCL6

IC2_SDA6

FE_DEMOD1_TS_ERROR

FE_DEMOD1_TS_SYNC

I2C_SCL4

I2C_SDA4

22 ȳ

[S_SCL] 27

33ȳ

[SLC] 4

[SDA] 5

[S_SDA] 30

FE_DEMOD1_TS_VAL

[S_Error] 12

[S_SYNC] 14

[S_VALID] 15

/S2_RESET

FE_DEMOD1_TS_CLK

[S_Data] 17

[S_MCLK] 16

[S_RESET]25

6dB TR AMP

SoC_CVBS_OUT

IF_P

IF_N

IF_AGC

TUNER_SIF(for T2/C/S)

TU_CVBS(for T2/C/S)

S_SIF 9

[M_DIF_P] 6

S_CVBS 8

[M_DIF_N] 7

M_DIF_IFAGC 3

Only for training and service purposes

- 29 -

BLOCK DIAGRAM

5. Video/Audio In Block Diagram

M14+

IC101

[PR2_IN]

[PB2_IN]

[CVBS_IN3/Y2_IN/SOY2_IN]

SoC Side

AV1_CVBS_IN_SOC

COMP2_Y_IN_SOC

COMP2_Y_IN_S0C_S0Y

COMP2_Pb__IN_SOC

Jack Side

COMP1_Y/AV1_CVBS

COMP1_Pb

[AUDA_L_CH3_IN]

[AUDA_R_CH3_IN]

COMP2_PR_IN_SOC

AUAD_L_CH3_IN

AUAD_R_CH3_IN

COMP1/AV1/DVI_L_IN

COMP1_Pr

COMP1/AV1/DVI_R_IN

[CVBS_IN2]

SC_CVBS_IN_SOC

SC_CVBS_IN

[SC1_SID, SC1_FB]

SC_ID_SOC

SC_FB_SOC

SC_ID/FB

[PB1_IN/Y1_IN/SOY1_IN/PR1_IN]

[AUDA_L_CH2_IN/AUDA_R_CH2_IN]

COMP1_PB_IN_SOC

COMP1_Y_IN_SOC

AUAD_L_CH2_IN

COMP1_Y_IN_SOC_SOY

COMP1_PR_IN_SOC

AUAD_R_CH2_IN

SC_R/G/B

SC_CVBS_IN_SOY

SC_L/R_IN

[AAD_ADC-SIF]

[CVBS_IN1]

TU_CVBS_SOC

TU_CVBS

ADC_I_INP

TUNER_SIF

[DMD_ADC_INP/DMD_ADC_INN]

ADC_I_INN

TUNER_SIF/IF_P/N

JK3402

Only for training and service purposes

SCART

- 30 -

JK4600

Tuner

6. Audio Out Block Diagram

BLOCK DIAGRAM

SPEAKER_L

SPEAKER_R

SCART

DVB only

JK4600

DTV/MNT_L/R_OUT

LPF

(TR)

Mute CTRL

IC6000

OP AMP

AZ4580MTR

SCART_L/Rout

AUD_MASTER_CLK

AUD_LRCH

[DAC_LRCH]

[AUDCLK_OUT]

4P WAFER

LPF

AUD_LRCK

AUD_SCK

[DAC_SCK]

[DAC_LRCK]

LPF

IC5600

Audio AMP

I2C_SCL1

I2C_SDA1

[SDA0]

JK3400

AMP_MUTE

IC3000

MICOM

AMP_RESET_N

[SCL0]

[GPIO21]

SPDIF_OUT

[IEC9580UT]

Only for training and service purposes

[AUDA_SCART_OUTL]

[AUDA_SCART_OUTR]

[AUDA_L_CH3_IN]

[AUDA_R_CH3_IN]

AUAD_L_CH3_IN

AUAD_R_CH3_IN

JK3401

SCART

[AUDA_L_CH2_IN]

[AUDA_R_CH2_IN]

SC_L/R_IN

DVB only

JK4600

- 31 -

M14+

IC101

[AAD_ADC-SIF]

TUNER_SIF

Tuner

7. HDMI

BLOCK DIAGRAM

WOL_CTL

HDMI3

CEC_REMOTE

HDMI_CEC

Q3001

HDMI2

HDMI1

MICOM

RENESAS

X-tal

32.768kHz

TMDS Link or MHL Link

DDC_SDA_1

DDC_SCL_1

Only for training and service purposes

DDC_SDA_2

TMDS Link 8bits

SPDIF_OUT_ARC

HDMI_HPD

DDC_SCL_2

HDMI_HPD

TMDS Link 8bits

M14+

IC101

DDC_SCL_4

- 32 -

HDMI_HPD

DDC_SDA_4

TMDS Link 8bits

BLOCK DIAGRAM

8. Panel Interface Block Diagram

VBY1 Rx

Coupling cap

VBY1

LOCKN

4lane 10bit , FHD 120 HZ

2

HTPDN: LOW

I2C SCA1

LGD T-CON

I2C SDA1

Coupling cap

Only for training and service purposes

IC101

- 33 -

BLOCK DIAGRAM

9. USB 2.0 / WIFI-BT / IR-KEY-EYE

IC 4500

+5V_USB_1

USB1

OCP

+5V_USB_2

USB2

IC2304

DCDC & OCP

+5V_USB_3

USB3

WIFI-BT

EYY_SCL

-EYE

IR-KEY

IR

LED

EYE_SDA

KEY2

KEY1

Micom

WIFI-BT_DP

USB3_DP

USB3_DM

USB_CTL1

/USB_OCD1

USB_DP2

USB_DM2

/USB_OCD2

USB_DP3

USB_CTL2

USB_DM3

/USB_OCD3

USB_CTL3

WIFI-BT_DM

[EB_CS1]

[EB_CS3]

[USB3_DP0]

[USB3_DM0]

[HUB_VBUS_CTRL0]

[HUB_PORT_OVER0]

[USB3_DM1]

[EB_CS2]

[USB3_DP1]

[USB2_1_DM0]

[EB_CS0]

[USB2_1_DP0]

[USB2_0_DP0]

[USB2_0_DM0]

M14+

IC101

Only for training and service purposes

- 34 -

200

820

810

500

502

501

120

540

521

522

571

570

121

530

531

LV1

A10

A22

Stand screw

AG1

410

710

400

900

EXPLODED VIEW

IMPORTANT SAFETY NOTICE

Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts 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 as recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

Only for training and service purposes

- 35 -

System Configuration

LGE Internal Use Only

Clock for M14+

MAIN Clock(24Mhz)

10pF

C101

10pF

C102

System Clock for Analog block(24Mhz)

PLL SET[1:0] : internal pull up "00" : CPU(1200Mhz),M0 / M1 DDR(792,792 Mhz) "01" : CPU(1056Mhz),M0 / M1 DDR(672,672 Mhz) "10" : CPU(1056Mhz),M0 / M1 DDR(792,792 Mhz) "11" : CPU( 960Mhz),M0 / M1 DDR(792,792 Mhz)

Extenal test only

R103 3.3K

R104 3.3K

OP MODE[1:0] "00" : Normal Mode "01/10/11" : Internal Test mode

+3.3V_NORMAL

OPT

R101 3.3K

R102 3.3K

OPT

Extenal test only

+3.3V_NORMAL

R148

3.3K

R146

3.3K

KR/JP_PIP_NOT

1.5K

R146-*1

R148-*1

KR/JP_PIP

X-T AL_12GND _1

1

X10 1

24M Hz

4

3

GND _2

X-T AL_2

OPT

PLLSET1

PLLSET0

OPM1

OPM0

+3.3V_NORMAL

3.3K

AR104

R155

1.2K

KR/JP_PIP_NOT

3.3K

R155-*1

KR/JP_PIP

1M

R118

R180 560

+3.3V_NORMAL

3.3K

R121

OPT

INSTANT_MODE0

+3.3V_NORMAL

R156

1.2K

KR/JP_PIP_NOT

3.3K

R156-*1

KR/JP_PIP

XTAL_IN

XTAL_OUT

INSTANT boot MODE "1 : Instant boot "0 : normal

(internal pull down)

INSTANT_BOOT

I2C PULL UP

3.3K

R159

3.3K

R160

3.3K

AR103

+3.3V_NORMAL

BOOT MODE "0 : EMMC "1 : TEST MODE

3.3K

R127

OPT



BOOT_MODE

3.3K

R128

BOOT_MODE0

I2C

I2C_1 : AMP I2C_2 : T-CON,L/DIMING I2C_3 : MICOM I2C_4 : S/Demod,T2/Demod, LNB I2C_5 : NVRAM I2C_6 : TUNER_MOPLL(T/C,ATV)

3.3K

AR102

I2C_SDA1 I2C_SCL1 I2C_SDA_MICOM_SOC I2C_SCL_MICOM_SOC I2C_SDA2 I2C_SCL2

I2C_SDA4 I2C_SCL4

I2C_SDA5 I2C_SCL5

I2C_SDA6 I2C_SCL6

NVRAM

IC103

AT24C256C-SSHL-T

A0

1

A1

2

A2

3

GND

4

NVRAM_ATMEL

PAGE 1

+5V_NORMAL

R11034

10K

NON_CI

CAM_CD1_N CAM_CD2_N

TP104 TP105

TP106 TP107

NON_CI

TP108 TP109

TP110 TP111 TP112 TP113 TP114 TP115 TP116 TP117

EB_ADDR[0-14]

EB_WE_N EB_OE_N

EB_BE_N1 EB_BE_N0

CAM_CD1_N CAM_CD2_N

/PCM_CE1 /PCM_CE2 CAM_IREQ_N PCM_RESET CAM_INPACK_N PCM_5V_CTL CAM_WAIT_N CAM_REG_N

8

7

6

5

VCC

WP

SCL

SDA

VSS

NVRAM_ST

I2C_SCL5 I2C_SDA5

IC103-*1

M24256-BRMN6TP

E0

1

E1

2

E2

3

4

VCC

8

WC

7

SCL

6

SDA

5

SOC_RESET

I2C_SCL_MICOM_SOC I2C_SDA_MICOM_SOC

+3.3V_NORMAL

FORCED_JTAG_0

PWM_DIM2

PWM_DIM

R163 10K

OPT

C104

0.1uF 16V

L/DIM0_VS

L/DIM0_SCLK

L/DIM0_MOSI

M_REMOTE_RX M_REMOTE_TX

1/16W

33

AR100

I2C_SCL4 I2C_SDA4

I2C_SCL6 I2C_SDA6

EMMC_CLK EMMC_CMD EMMC_RST

TCK0 TDI0

XTAL_IN

XTAL_OUT

BOOT_MODE

PLLSET0 PLLSET1

I2C_SCL1 I2C_SDA1

I2C_SCL2 I2C_SDA2

I2C_SCL5 I2C_SDA5

R107 R108

OPM0 OPM1

R182 10K

R183 10K R184 10K

R185 10K

SOC_RX

SOC_TX

33 33

EMMC_DATA[7] EMMC_DATA[6] EMMC_DATA[5] EMMC_DATA[4] EMMC_DATA[3] EMMC_DATA[2] EMMC_DATA[1] EMMC_DATA[0]

R169

33

AR101

33

R178 33

OPT

R179 10K

1/16W 5%

B23

XIN_MAIN

A23

XO_MAIN

AG21

PORES_N

AJ18

BOOT_MODE

AB8

PLLSET0

AC8

PLLSET1

AD8

OPM0

AE8

OPM1

Y7

L_VSOUT_LD/TRST0_N

Y6

DIM0_SCLK/TMS0

W7

DIM1_SCLK/TCK0

W6

DIM1_MOSI/TDI0

W5

DIM0_MOSI/TDO0

AG30

SPI_CS0

AG28

SPI_SCLK0

AG29

SPI_DO0

AH29

SPI_DI0/TRST1_N

AJ27

SPI_CS1/TMS1

AH27

SPI_SCLK1/TCK1

AG26

SPI_DO1/TDO1

AH26

SPI_DI1/TDI1

AJ12

EXT_INTR0

AJ13

EXT_INTR1

AH12

EXT_INTR2

AG12

EXT_INTR3

AH23

UART0_RXD

AG22

UART0_TXD

AH7

UART1_RXD

AJ7

UART1_TXD

AG8

UART1_RTS_N

AH8

UART1_CTS_N

AH11

SCL0

AG11

SDA0

AH9

SCL1

AG9

SDA1

AG10

SCL2

AJ9

SDA2

AH22

SCL3

AJ22

SDA3

AH10

SCL4

AJ10

SDA4

AG23

SCL5

AH24

SDA5

AC6

PWM0

AC7

PWM1

AD7

PWM2

AB7

PWM_IN

G32

EMMC_CLK

G33

EMMC_CMD

G31

EMMC_RESETN

D31

EMMC_DATA7

F33

EMMC_DATA6

F32

EMMC_DATA5

E32

EMMC_DATA4

F31

EMMC_DATA3

D33

EMMC_DATA2

D32

EMMC_DATA1

E31

EMMC_DATA0

EMMC_DATA[0-7]

IC101

LG1311V-C1

USB2_0_DP0 USB2_0_DM0

USB2_0_TXRTUNE

USB2_1_DP0 USB2_1_DM0

USB2_1_TXRTUNE

USB3_DP0

USB3_DM0 USB3_TXP0 USB3_TXM0 USB3_RXP0 USB3_RXM0

USB3_RESREF0

USB3_DP1

USB3_DM1 USB3_TXP1 USB3_TXM1 USB3_RXP1 USB3_RXM1

USB3_RESREF1

HUB_PORT_OVER0 HUB_VBUS_CTRL0

EB_CS3 EB_CS2 EB_CS1 EB_CS0

EB_WE_N EB_OE_N

EB_WAIT EB_BE_N1 EB_BE_N0

CAM_CD1_N CAM_CD2_N CAM_CE1_N CAM_CE2_N

CAM_IREQ_N

CAM_RESET

CAM_INPACK_N

CAM_VCCEN_N

CAM_WAIT_N

CAM_REG_N

EB_ADDR0 EB_ADDR1 EB_ADDR2 EB_ADDR3 EB_ADDR4 EB_ADDR5 EB_ADDR6 EB_ADDR7 EB_ADDR8 EB_ADDR9

EB_ADDR10 EB_ADDR11 EB_ADDR12 EB_ADDR13 EB_ADDR14 EB_ADDR15

EB_DATA0 EB_DATA1 EB_DATA2 EB_DATA3 EB_DATA4 EB_DATA5 EB_DATA6 EB_DATA7

AN9 AM9 AN8

H32 J31 H33

N31 N32 P33 P32 M32 M33 P31

K33 K32 L32 L31 K31 J32 M31

W28 W29

H28 J30 J28 J29

G30 F30 H29 G29 G28

P28 P27 U28 R29 V27 T28 T29 R28 U27 N29

K30 E30 M30 N28 M28 M29 L29 K29 K28 L28 D30 F29 C32 C33 C31 B33

B32 A32 B31 A31 A30 B30 C30 C29

R1712001%

R1722001%

R1732001%

R1742001%

/USB_OCD1

/USB_OCD2 /USB_OCD3

EB_BE_N1 EB_BE_N0

CAM_IREQ_N CAM_INPACK_N CAM_WAIT_N

EB_ADDR[0] EB_ADDR[1] EB_ADDR[2] EB_ADDR[3] EB_ADDR[4] EB_ADDR[5] EB_ADDR[6] EB_ADDR[7] EB_ADDR[8]

EB_ADDR[9] EB_ADDR[10] EB_ADDR[11] EB_ADDR[12] EB_ADDR[13] EB_ADDR[14]

EB_DATA[0]

EB_DATA[1]

EB_DATA[2]

EB_DATA[3]

EB_DATA[4]

EB_DATA[5]

EB_DATA[6]

EB_DATA[7]

WIFI_DP WIFI_DM

USB_DP3 USB_DM3

USB_DP1 USB_DM1

USB_DP2 USB_DM2

USB_CTL1

USB_CTL2 USB_CTL3 EB_WE_N

EB_OE_N

R11033

10K

/PCM_CE1 /PCM_CE2

PCM_RESET PCM_5V_CTL CAM_REG_N

TP102

IC103-*2

BR24G256FJ-3

A0

1

A1

+3.3V_NORMAL

C107

0.1uF 16V

VCC

8

WP

7

SCL

6

SDA

5

2

A2

3

GND

4

NVRAM_ROHM

Write Protection

- Low : Normal Operation

- High : Write Protection AR105

33

EB_DATA[0-7]

TP103

EB_DATA[0-7]

Jtag-0 I/F

LOCAL DIMMING I2C CONTROL

+3.3V_NORMAL

P102

R106

OPT

3.3K

12507WS-04L

1

2

3

4

LED_SCL LED_SDA

R105

OPT

3.3K

12505WS-10A00

OPT

5

P103

JTAG_CPU

1

2

3

4

5

6

7

8

9

10

11

+3.3V_NORMAL

L/DIM0_VS

(TRST0_N)

TDI0

L/DIM0_MOSI

L/DIM0_SCLK

TCK0

SOC_RESET

FORCED_JTAG_0

(TDO0)

(TMS0)

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

M14-Peripheral

MID_LG1311

M14 Symbol A

2013.04.04 1

31

PAGE 2

LGE Internal Use Only

FE_DEMOD1_TS_DATA[0-7]

TPI_ERR

AMP_RESET_N

FE_DEMOD3_TS_CLK

FE_DEMOD3_TS_SYNC

FE_DEMOD3_TS_VAL

FE_DEMOD3_TS_DATA

TPI_DATA[0-7]

Near AMP

C200

1000pF

50V

R231

4.7K

SC_DET

R226

100

1/16W

5%

LED_SDA

INSTANT_BOOT

LED_SCL

FE_DEMOD1_TS_CLK

FE_DEMOD1_TS_SYNC

FE_DEMOD1_TS_VAL

FE_DEMOD1_TS_ERROR

FE_DEMOD1_TS_DATA[7] FE_DEMOD1_TS_DATA[6] FE_DEMOD1_TS_DATA[5] FE_DEMOD1_TS_DATA[4] FE_DEMOD1_TS_DATA[3] FE_DEMOD1_TS_DATA[2] FE_DEMOD1_TS_DATA[1] FE_DEMOD1_TS_DATA[0]

FE_DEMOD2_TS_CLK

FE_DEMOD2_TS_SYNC

FE_DEMOD2_TS_VAL

FE_DEMOD2_TS_ERROR

FE_DEMOD2_TS_DATA

TPI_DATA[0] TPI_DATA[1] TPI_DATA[2] TPI_DATA[3] TPI_DATA[4] TPI_DATA[5] TPI_DATA[6] TPI_DATA[7]

MODEL_OPT_11

TP225

/RST_PHY

2D/3D_CTL

RF_SWITCH_CTL

/TU_RESET1 /TU_RESET2

BT_RESET

R224

OPT

33

MODEL_OPT_14 MODEL_OPT_15 MODEL_OPT_12

DPC_CTRL

COMP1_DET AV1_CVBS_DET MODEL_OPT_13

MODEL_OPT_8 MODEL_OPT_9

MODEL_OPT_10 EPI_LOCK8/6

SC_DET

HP_DET OPC_EN

DEBUG

BIT0

BIT1 BIT2 BIT3 BIT4 BIT5 BIT6 BIT7

TPI_CLK TPI_SOP TPI_VAL TPI_ERR

R225

OPT

MODEL_OPT_14

33

MODEL_OPT_15

AH30 AH32 AH31 AH33 AM33 AL32 AL33 AK32 AK33 AK31 AJ30 AJ31

AL31 AN32 AM32 AN31 AM31 AH28 AJ28 AK30 AJ29 AG27

AG13 AJ19 AG14 AG15 AJ15 AH19 AH18 AG19

AG24 AH16

AJ21 AH21

AG16 AJ24 AH17 AG17 AH13 AH15 AG18 AH14 AJ16 AH20

A28 B28 B29 C28 A27 B27 C27 B26 C26 B25 A25 C25

AH5 AJ5 AJ6 AH6 AG6 AG5 AF7 AG7

V29

V28

IC101

LG1311V-C1

TP_DVB_CLK TP_DVB_SOP TP_DVB_VAL TP_DVB_ERR TP_DVB_DATA7 TP_DVB_DATA6 TP_DVB_DATA5 TP_DVB_DATA4 TP_DVB_DATA3 TP_DVB_DATA2 TP_DVB_DATA1 TP_DVB_DATA0

STPI0_CLK STPI0_SOP STPI0_VAL STPI0_ERR STPI0_DATA STPI1_CLK STPI1_SOP STPI1_VAL STPI1_ERR STPI1_DATA

TPI_CLK TPI_SOP TPI_VAL TPI_ERR TPI_DATA0 TPI_DATA1 TPI_DATA2 TPI_DATA3 TPI_DATA4 TPI_DATA5 TPI_DATA6 TPI_DATA7

GPIO31 GPIO30 GPIO29 GPIO28 GPIO27 GPIO26 GPIO25 GPIO24 GPIO23 GPIO22 GPIO21 GPIO20 GPIO19 GPIO18 GPIO17 GPIO16 GPIO15 GPIO14 GPIO13 GPIO12 GPIO11 GPIO10 GPIO9 GPIO8 GPIO7 GPIO6 GPIO5 GPIO4 GPIO3 GPIO2 GPIO1 GPIO0

TPIO_CLK TPIO_SOP TPIO_VAL

TPIO_ERR TPIO_DATA0 TPIO_DATA1 TPIO_DATA2 TPIO_DATA3 TPIO_DATA4 TPIO_DATA5 TPIO_DATA6 TPIO_DATA7

EPI_SOE EPI_MCLK EPI_GCLK

EPI_EO

EPI_VST

TX_0N TX_0P TX_1N TX_1P TX_2N TX_2P TX_3N TX_3P TX_4N TX_4P TX_5N TX_5P TX_6N TX_6P TX_7N TX_7P TX_8N TX_8P TX_9N

TX_9P TX_10N TX_10P TX_11N TX_11P TX_12N TX_12P TX_13N TX_13P TX_14N TX_14P TX_15N TX_15P TX_16N TX_16P TX_17N TX_17P TX_18N TX_18P TX_19N TX_19P TX_20N TX_20P TX_21N TX_21P TX_22N TX_22P TX_23N TX_23P

TX_LOCKN

TPO_CLK TPO_SOP TPO_VAL

D28 E29 E28 F28 D27 E27 F27 E26 F26 E25 D25 F25

AA5 AB5 AA7 AA6 AB6

AK8 AL8 AK7 AL7 AM6 AN6 AK6 AL6 AK5 AL5 AN4 AN3 AM2 AM1 AM4 AM3 AL4 AL3 AK2 AK1 AK4 AK3 AJ4 AJ3 AH2 AH1 AH4 AH3 AG4 AG3 AF2 AF1 AF4 AF3 AE4 AE3 AD2 AD1 AD4 AD3 AC4 AC3 AB2 AB1 AB4 AB3 AA4 AA3

AM8

TPO_ERR

TPO_DATA[0] TPO_DATA[1] TPO_DATA[2] TPO_DATA[3] TPO_DATA[4] TPO_DATA[5] TPO_DATA[6] TPO_DATA[7]

EPI_SOE MCLK_SOC GCLK_SOC EO_SOC GST_SOC

TXB4N/TX0N TXB4P/TX0P TXB3N/TX1NFE_DEMOD3_TS_ERROR TXB3P/TX1P TXBCLKN/TX2N TXBCLKP/TX2P TXB2N/TX3N TXB2P/TX3P TXB1N/TX4N TXB1P/TX4P TXB0N/TX5N TXB0P/TX5P

TXD4N/TX12N TXD4P/TX12P TXD3N/TX13N TXD3P/TX13P TXDCLKN/TX14N TXDCLKP/TX14P TXD2N/TX15N TXD2P/TX15P TXD1N/TX16N TXD1P/TX16P TXD0N/TX17N TXD0P/TX17P

TXA4N/TX6N TXA4P/TX6P TXA3N/TX7N TXA3P/TX7P TXACLKN/TX8N TXACLKP/TX8P TXA2N/TX9N TXA2P/TX9P TXA1N/TX10N TXA1P/TX10P TXA0N/TX11N TXA0P/TX11P

TXC4N/TX18N TXC4P/TX18P TXC3N/TX19N TXC3P/TX19P TXCCLKN/TX20N TXCCLKP/TX20P TXC2N/TX21N TXC2P/TX21P TXC1N/TX22N TXC1P/TX22P TXC0N/TX23N TXC0P/TX23P

TPO_ERR

TPO_DATA[0-7]

EPI_SOE

+3.3V_NORMAL

BIT0_1

R201 10K

BIT0_0

R202 10K

BIT [0/1]

0 / 0 0 / 1 1 / 0 1 / 1

TAIWAN/COLOM

CHINA/HONGKONG

ASIA/AFRICA

EU/CIS

BIT1_1

R203 10K

BIT1_0

R204 10K

BIT0 BIT1

ATSC

N/AMERICA

KOREA

, S/AMERICA/PH

Sri Lanka

Model Option

BIT4_1

BIT3_1

BIT2_1

R205 10K

BIT2_0

R206 10K

JAPAN

BIT3_0

JP

BIT5_1

R209 10K

BIT4_0

R210 10K

R211 10K

BIT5_0

R212 10K

R207 10K

R208 10K

BIT2 BIT3 BIT4 BIT5

BACK-END OPTIONAREA OPTION

BIT[2/3/4/5]DVB 0 / 0 / 0 / 0 0 / 0 / 0 / 1 0 / 0 / 1 / 0 0 / 0 / 1 / 1 0 / 1 / 0 / 0 0 / 1 / 0 / 1 0 / 1 / 1 / 0 0 / 1 / 1 / 1 1 / 0 / 0 / 0 1 / 0 / 0 / 1 1 / 0 / 1 / 0 1 / 0 / 1 / 1 1 / 1 / 0 / 0 1 / 1 / 0 / 1 1 / 1 / 1 / 0 1 / 1 / 1 / 1

BIT6_1

R213 10K

BIT6_0

R214 10K

BIT7_1

R215 10K

BIT [6/7]

0 / 0 0 / 1 1 / 0 1 / 1

EU/CIS

T/C

T2/C/S2/ATV_EXT

T2/C

T2/C/S2/ATV_SOC

DDR3_DDP

R219 10K

R217 10K

DDR3_1.5GB

BIT6 BIT7

BIT7_0

R216 10K

TYPE

EPI FHD, 120Hz, V14 (8 lane) EPI FHD, 120Hz, v14_32inch (6 lane) EPI FHD, 120Hz, V13 (6 lane) EPI FHD, 120Hz, V12 (6 lane)

EPI FHD, 60Hz, V14_32 inch (6lane)

LVDS FHD, 120Hz LVDS FHD, 60Hz LVDS HD, 60Hz LVDS FHD, 60Hz, CP BOX LVDS HD, 60Hz SMALL SMART

Vby1 FHD, 120Hz LVDS FHD, 120Hz OLED

FRC

FHD

R218 10K

DDR3_NON_DDP

PANEL TYPE

OLED

DDR3_2GB

R220 10K

AJJA

T/C T2/C/ATV_EXT T2/C/ATV_SOC

T2/C/S2

DDR_3G

R221 10K

R222 10K

NON_DDR_3G

TAIWAN/COL

T/C

T2/C PIP

T2/C

MODEL_OPT_8 MODEL_OPT_9 MODEL_OPT_10

MODEL_OPT_8

MODEL_OPT_9

MODEL_OPT_10

MODEL_OPT_11

MODEL_OPT_12

MODEL_OPT_13

MODEL_OPT_15

CHINA/HONG

Default Default

NON_EXTERNAL_EDID

EXTERNAL_EDID

DDR3

Support EXTERNAL EDID FOR HDMI2.0

SS_DDR

ODT

ReservedMODEL_OPT_14

Reserved

KOREA

ATSC NIM+T2

Half NIM+T2(ATV_EXT)

Half NIM(ATV_INT)

ATSC PIP

SS_DDR

R229 10K

R227 10K

R230 10K

R228 10K

NON_SS_DDR

LOW

NON_DDP

2GB

EXTERNAL

NON_SS_DDR SS_DDR

ODT_46_ohm

OPT

R233 10K

R234 10K

NORTH AMERICA Default(ATV_EXT) Default(ATV_EXT)

ATV_INTERNAL

OPT

R236 10K R235 10K

HIGH

DDP

1.5GB

DDR3 3GNON_DDR3 3GFOR UD

NON_EXTERNAL

ODT_55_ohm

OPT

BRAZIL

JAPAN

ISDB PIP

ISDB

OPT

R239 10K

R237 10K

MODEL_OPT_11 MODEL_OPT_12 MODEL_OPT_13

MODEL_OPT_14 MODEL_OPT_15

MODEL_OPT_16

OPT

R240 10K

R238 10K

FE_DEMOD2_TS_CLK

FE_DEMOD2_TS_SYNC

FE_DEMOD2_TS_VAL

FE_DEMOD2_TS_ERROR

FE_DEMOD2_TS_DATA

FE_DEMOD3_TS_CLK

FE_DEMOD3_TS_SYNC

FE_DEMOD3_TS_VAL

FE_DEMOD3_TS_ERROR

FE_DEMOD3_TS_DATA

TPI_DATA[0-7]

TPI_CLK TPI_SOP TPI_VAL

TPO_DATA[0-7]

TPO_CLK TPO_SOP TPO_VAL

MODEL_OPT_16

DPC_CTRL

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR

M14-Display In/Out

THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

TP202 TP203 TP204 TP205 TP206

TP207 TP208 TP209 TP210 TP211

TP212

TP213 TP214 TP215

TP221

TP218 TP219 TP220

TP226

TP227

DEBUG

+3.3V_NORMAL

SW201

JTP-1127WEM

12

4 3

DEBUG

For ISP

R223

3.3K

MID_LG1311

M14+ Symbol B

2014.05.28 2

31

PLACE AT JACK SIDE

LGE Internal Use Only

IC101

LG1311V-C1

PAGE 3

Place JACK Side

AV1_CVBS/COMP1_Y Circuit was moved to 34Page

COMP1_Pb

COMP1_Pr

TU_CVBS

COMP1/AV1/DVI_L_IN

COMP1/AV1/DVI_R_IN

C303 150pF 50V

OPT

1005

1%

75

R318

1005

1%

75

R326

Place SOC Side

33

R333

R335 33

TU_ALL_2178B

R329 100

AUDIO IN

R309 27K

1%

R310 27K

1%

C316 4.7uF

C317 4.7uF

C322 0.047uF

C324 0.047uF

C318 0.047uF

R322 10K

1%

R323 10K

1%

TU_ALL_2178B

COMP2_PB_IN_SOC

COMP2_PR_IN_SOC

TU_CVBS_SOC

AUAD_L_CH3_IN

AUAD_R_CH3_IN

COMP

TP308 TP310

TP311

TP312 TP313 TP314 TP315

TP316 TP317

TP302 TP303 TP304 TP305 TP306 TP307

SC_CVBS_IN_SOC SC_FB_SOC

SC_ID_SOC COMP1_PB_IN_SOC

COMP1_Y_IN_SOC COMP1_Y_IN_SOC_SOY COMP1_PR_IN_SOC

AUAD_L_CH2_IN AUAD_R_CH2_IN

SMARTCARD_DATA/SD_EMMC_CLK SMARTCARD_VCC/SD_EMMC_CMD SMARTCARD_DET/SD_EMMC_DATA[3] SMARTCARD_RST/SD_EMMC_DATA[2] SMARTCARD_PWR_SEL/SD_EMMC_DATA[1] SMARTCARD_CLK/SD_EMMC_DATA[0]

TP318 TP319

TP320

Placed as close as possible to LG1311

Tuner IF Filter

C331 22pF

TU_ALL_IntDemod

C332

0.01uF

C333

0.01uF TU_ALL_IntDemod

TU_ALL_IntDemod

ADC_I_INN

To ADC

ADC_I_INP

C331 option

- TU_IntDemod_IF_22p -> US/KR/BR/TW/CO 2tuner All

- TU_IntDemod_IF_15p -> EU/AJ/US/KR/BR/TW/CO 1tuner All

R344

R345

TU_ALL_IntDemod

51

TU_IntDemod_IF_22p

51

Placed as close as possible to IC101

R37 4

51K

AUAD_L_REF

1%

R37 8

47K 1%

C313

4.7uF 10V

AUAD_R_REF

R38 0

51K

1%

R38 1

47K 1%

SCART_LOUT_SOC

SCART_ROUT_SOC

DTV/MNT_V_OUT_SOC

TU_IntDemod_IF_15p

C331-*1 15pF 50V

IF_N

L303

OPT

IF_P

AVDD25

L307

120-ohm

C354 10uF

10V

C353

4.7uF 10V

SCART_LOUT_SOC SCART_ROUT_SOC

TU_SIF_TU

IF_AGC

AUD_LRCH

AUD_SCK

AUD_LRCK

MAIN I2S_I/F

OPT

DTV/MNT_V_OUT_SOC

AVDD25

EU

C334

0.01uF 50V

C335 22pF OPT

TU_ALL_2178B

C312 0.1uF

C309 1000pF 50V

Close to IC101

OPT

EU C336

0.01uF

EU

50V

R351 22K

SPDIF_OUT

C337 33pF

OPT

TU_ALL_IntDemod

R350

470

C338

0.47uF

6.3V

R356

R353 0

C339 100pF 50V

COMP1_Y_IN_SOC_SOY

COMP2_Y_IN_SOC_SOY

R357 68 R358 68 R359 68

BLM15BD121SN1

EU

AUAD_L_CH2_IN AUAD_R_CH2_IN

R352 22K

AUAD_L_CH3_IN AUAD_R_CH3_IN

I2S_AMP

ADC_I_INP ADC_I_INN

TU_CVBS_SOC

SC_CVBS_IN_SOC

AV1_CVBS_IN_SOC

C343 0.047uF

68

EU

OPT SC_ID_SOC SC_FB_SOC

OPT

COMP1_Y_IN_SOC COMP1_PB_IN_SOC COMP1_PR_IN_SOC

COMP2_Y_IN_SOC COMP2_PB_IN_SOC COMP2_PR_IN_SOC

L304

BLM15BD121SN1

AR301 0 EU

AUDA_OUTL AUDA_OUTR

AUAD_R_REF AUAD_L_REF

R360 33

R365 100

R366 100 C342 22pF OPT

R368 100 R369

GOOGLE

R367 0

R11031 10K

R11032 10K

0.047uF

C344 C345 0.047uF C346 0.047uF

C349

L305

0.1uF

16V

10uF 10VC347

C348 2.2uF

10V

OPT

100

GOOGLE

R371 0

C351 0.1uF

R386 0

OPT

C352 0.1uF

GOOGLE

R370 0

AL27 AK26 AM27

AL26

AN27

AL25 AM25

AN23 AL22 AK21 AK22

AL24 AK23 AL23 AK24

AL21 AM23 AN25

AM21 AN21

AK16 AL16

AL19 AK19 AN19 AM19 AN17 AM17 AL17 AK17

AK20 AL20

AK18 AL18

AN15

AM15

AN11 AK11 AK10 AL10 AL11 AM11

AK29 AL29 AM29

AK27 AL30

AK28 AL28 AN29

AD5 AE5 AE7 AE6

AD6

CVBS_IN1 CVBS_IN2 CVBS_IN3

CVBS_VCM

BUF_OUT1

SC1_SID SC1_FB

SOY1_IN Y1_IN PB1_IN PR1_IN

SOY2_IN Y2_IN PB2_IN PR2_IN

ADC1_COM ADC2_COM ADC3_COM

AVSS25_COMP_REF AVDD25_COMP_REF

AUDA_SCART_OUTL AUDA_SCART_OUTR

AUAD_L_CH1_IN AUAD_R_CH1_IN AUAD_L_CH2_IN AUAD_R_CH2_IN AUAD_L_CH3_IN AUAD_R_CH3_IN AUAD_L_CH4_IN AUAD_R_CH4_IN

AUDA_OUTL AUDA_OUTR

AUAD_L_REF AUAD_R_REF

AUD_VBG_EXT

IEC958OUT

AUDCLK_OUT DAC_LRCH DAC_SLRCH DAC_CLFCH DAC_SCK DAC_LRCK

PCMI3LRCH PCMI3LRCK PCMI3SCK AUDCLK_IN

FRC_LRSYNC

AAD_ADC_SIF AAD_ADC_SIFM IFAGC

DMD_DAC_OUT DMD_SIF_OUT

DMD_ADC_INP DMD_ADC_INN DMD_ADC_INCOM

SD_CLK

SD_CMD SD_CD_N SD_WP_N

SD_DATA3 SD_DATA2 SD_DATA1 SD_DATA0

RMII_REF_CLK

RMII_CRS_DV

RMII_MDIO

RMII_MDC RMII_TXEN RMII_TXD1 RMII_TXD0 RMII_RXD1 RMII_RXD0

HDMI_1_SCL HDMI_1_SDA HDMI_1_HPD

HDMI_1_5V_DET

HDMI_1_ARC

HDMI_1_RX_0

HDMI_1_RX_0B

HDMI_1_RX_1

HDMI_1_RX_1B

HDMI_1_RX_2

HDMI_1_RX_2B

HDMI_1_RX_C

HDMI_1_RX_CB

HDMI_2_SCL HDMI_2_SDA HDMI_2_HPD

HDMI_2_5V_DET

HDMI_2_RX_0

HDMI_2_RX_0B

HDMI_2_RX_1

HDMI_2_RX_1B

HDMI_2_RX_2

HDMI_2_RX_2B

HDMI_2_RX_C

HDMI_2_RX_CB

HDMI_3_SCL HDMI_3_SDA HDMI_3_HPD

HDMI_3_5V_DET

HDMI_3_RX_0

HDMI_3_RX_0B

HDMI_3_RX_1

HDMI_3_RX_1B

HDMI_3_RX_2

HDMI_3_RX_2B

HDMI_3_RX_C

HDMI_3_RX_CB

HDMI_4_SCL

HDMI_4_SDA HDMI_4_CBUS_HPD HDMI_4_CD_SENSE

HDMI_4_5V_DET

HDMI_4_RX_0

HDMI_4_RX_0B

HDMI_4_RX_1

HDMI_4_RX_1B

HDMI_4_RX_2

HDMI_4_RX_2B

HDMI_4_RX_C

HDMI_4_RX_CB

E22 D22 F22 F24 D24 E24 F23 E23

AK14 AK12 AL12 AK13 AL13 AM13 AN13 AL14 AK15

AE27 AF28 AE29 AF27 AE28

AF33 AF32 AE31 AE30 AD31 AD30 AF31 AF30

AD28 AD29 AC27 AD27

AC31 AC30 AB33 AB32 AA31 AA30 AD32 AD33

AB28 AB27 AB29 AC28

Y32 Y33 W31 W30 V33 V32 Y31 Y30

Y27 AA28 Y28 AA29 AA27

T31 T30 T32 T33 R31 R30 U31 U30

SMARTCARD_CLK/SD_EMMC_DATA[0] SMARTCARD_RST/SD_EMMC_DATA[2] SMARTCARD_VCC/SD_EMMC_CMD SMARTCARD_PWR_SEL/SD_EMMC_DATA[1] OLED_MUX_SEL ONRF_DONE SMARTCARD_DET/SD_EMMC_DATA[3] SMARTCARD_DATA/SD_EMMC_CLK

EPHY_REFCLK EPHY_CRS_DV EPHY_MDIO EPHY_MDC EPHY_EN EPHY_TXD1 EPHY_TXD0

R520733

EPHY_RXD1

R520633

EPHY_RXD0

DDC_SCL_1 DDC_SDA_1

HDMI_HPD_1

SPDIF_OUT_ARC

D0+_HDMI1 D0-_HDMI1 D1+_HDMI1 D1-_HDMI1 D2+_HDMI1 D2-_HDMI1 CK+_HDMI1 CK-_HDMI1

DDC_SCL_2 DDC_SDA_2

HDMI_HPD_2

D0+_HDMI2 D0-_HDMI2 D1+_HDMI2 D1-_HDMI2 D2+_HDMI2 D2-_HDMI2 CK+_HDMI2 CK-_HDMI2

DDC_SCL_3 DDC_SDA_3

HDMI_HPD_3 5V_HDMI_3_SOC

D0+_HDMI3 D0-_HDMI3 D1+_HDMI3 D1-_HDMI3 D2+_HDMI3 D2-_HDMI3 CK+_HDMI3 CK-_HDMI3

DDC_SCL_4 DDC_SDA_4

HDMI_HPD_4 MHL_DET

D0+_HDMI4 D0-_HDMI4 D1+_HDMI4 D1-_HDMI4 D2+_HDMI4 D2-_HDMI4 CK+_HDMI4 CK-_HDMI4

OLED Only

5V_HDMI_1

R372 10

C356 1uF 10V

5V_HDMI_2

R373 10

C357 1uF 10V

5V_HDMI_4

R375 10

C359 1uF 10V

R376

5.1K

R377

5.1K

R379

5.1K

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

M14-AV In/Out

AUDIO OUT

AUDA_OUTL

AUDA_OUTR

DDC_SCL_3 DDC_SDA_3

HDMI_HPD_3

5V_HDMI_3_SOC

D0+_HDMI3 D0-_HDMI3 D1+_HDMI3 D1-_HDMI3 D2+_HDMI3 D2-_HDMI3 CK+_HDMI3 CK-_HDMI3

MID_LG1311

M14+ Symbol C

TP321 TP322 TP323 TP324

TP325 TP326 TP327 TP328 TP329 TP330 TP331 TP332

2014.05.28 3

31

PAGE 4

LGE Internal Use Only

IC101

LG1311V-C1

M0_DDR_VREF1 M0_DDR_VREF2

M0_DDR_U_CLKP M0_DDR_U_CLKN M0_DDR_D_CLKP M0_DDR_D_CLKN

M0_DDR_RASN M0_DDR_CASN

M0_DDR_RESET_N

M0_DDR_DQS_P0 M0_DDR_DQS_N0 M0_DDR_DQS_P1 M0_DDR_DQS_N1 M0_DDR_DQS_P2 M0_DDR_DQS_N2 M0_DDR_DQS_P3 M0_DDR_DQS_N3

M0_DDR_DQ10 M0_DDR_DQ11 M0_DDR_DQ12 M0_DDR_DQ13 M0_DDR_DQ14 M0_DDR_DQ15 M0_DDR_DQ16 M0_DDR_DQ17 M0_DDR_DQ18 M0_DDR_DQ19 M0_DDR_DQ20 M0_DDR_DQ21 M0_DDR_DQ22 M0_DDR_DQ23 M0_DDR_DQ24 M0_DDR_DQ25 M0_DDR_DQ26 M0_DDR_DQ27 M0_DDR_DQ28 M0_DDR_DQ29 M0_DDR_DQ30 M0_DDR_DQ31

M0_DDR_ZQCAL

M0_DDR_A0 M0_DDR_A1 M0_DDR_A2 M0_DDR_A3 M0_DDR_A4 M0_DDR_A5 M0_DDR_A6 M0_DDR_A7 M0_DDR_A8

M0_DDR_A9 M0_DDR_A10 M0_DDR_A11 M0_DDR_A12 M0_DDR_A13 M0_DDR_A14 M0_DDR_A15

M0_DDR_BA0 M0_DDR_BA1 M0_DDR_BA2

M0_DDR_CKE

M0_DDR_ODT

M0_DDR_WEN

M0_DDR_DM0 M0_DDR_DM1 M0_DDR_DM2 M0_DDR_DM3

M0_DDR_DQ0 M0_DDR_DQ1 M0_DDR_DQ2 M0_DDR_DQ3 M0_DDR_DQ4 M0_DDR_DQ5 M0_DDR_DQ6 M0_DDR_DQ7 M0_DDR_DQ8 M0_DDR_DQ9

VREF_M0_0

A22 A3

E13 E11 E15 E17 D8 D16 D9 E16 E9 E14 D7 D10 D11 D14 E10 E12

D17 E8 D13

C8 B8 C17 B17 D12

E19 D19 D18 E18

D15

B18 C18 B16 A16 B9 C9 B7 A7

A15 A18 A6 A9

B20 B13 C21 C14 A21 A13 B21 C13 B14 B19 C15 C20 C16 A19 B15 C19 B11 C5 C12 B4 A12 A4 B12 C4 B5 B10 C6 C11 C7 A10 B6 C10

E7

VREF_M0_1

R401 240

M0_DDR_A0 M0_DDR_A1 M0_DDR_A2 M0_DDR_A3 M0_DDR_A4 M0_DDR_A5 M0_DDR_A6 M0_DDR_A7 M0_DDR_A8 M0_DDR_A9 M0_DDR_A10 M0_DDR_A11 M0_DDR_A12 M0_DDR_A13 M0_DDR_A14 M0_DDR_A15

M0_DDR_BA0 M0_DDR_BA1 M0_DDR_BA2

M0_U_CLK M0_U_CLKN M0_D_CLK

M0_DDR_CKE

M0_DDR_ODT M0_DDR_RASN M0_DDR_CASN M0_DDR_WEN

M0_DDR_RESET_N

M0_DDR_DQS0 M0_DDR_DQS_N0 M0_DDR_DQS1 M0_DDR_DQS_N1 M0_DDR_DQS2 M0_DDR_DQS_N2 M0_DDR_DQS3 M0_DDR_DQS_N3

M0_DDR_DM0 M0_DDR_DM1 M0_DDR_DM2 M0_DDR_DM3

M0_DDR_DQ0 M0_DDR_DQ1 M0_DDR_DQ2 M0_DDR_DQ3 M0_DDR_DQ4 M0_DDR_DQ5 M0_DDR_DQ6 M0_DDR_DQ7 M0_DDR_DQ8 M0_DDR_DQ9 M0_DDR_DQ10 M0_DDR_DQ11 M0_DDR_DQ12 M0_DDR_DQ13 M0_DDR_DQ14 M0_DDR_DQ15 M0_DDR_DQ16 M0_DDR_DQ17 M0_DDR_DQ18 M0_DDR_DQ19 M0_DDR_DQ20 M0_DDR_DQ21 M0_DDR_DQ22 M0_DDR_DQ23 M0_DDR_DQ24 M0_DDR_DQ25 M0_DDR_DQ26 M0_DDR_DQ27 M0_DDR_DQ28 M0_DDR_DQ29 M0_DDR_DQ30 M0_DDR_DQ31

1%

+1.5V_DDR

R402

R403

+1.5V_DDR

OPT

+1.5V_DDR

R406

R407

+1.5V_DDR

R408

R409

VREF_M0_0

1K 1%

C401

R404 10K

100

R40 5

M0_DDR_VREFCA

1K 1%

M0_DDR_VREFDQ

1K 1%

0.1uF

1K 1%

C403

OPT

0.1uF

M0_DDR_RESET_N

M0_D_CLK

M0_D_CLKN

C402

0.1uF

M0_DDR_CKE

+1.5V_DDR

R411

R412

+1.5V_DDR

R413

R414

VREF_M0_1

R415

1K 1%

R416

1K 1%

R417 10K

M0_U_CLK

100

R41 0

M0_U_CLKN

M0_1_DDR_VREFCA

1K 1%

C406

0.1uF

1K 1%

M0_1_DDR_VREFDQ

1K 1%

0.1uF

1K 1%

C407

C408

0.1uF

OPT

IC401

H5TQ4G63AFR-PBC

DDR3

M0_DDR_A0 M0_DDR_A1 M0_DDR_A2 M0_DDR_A3 M0_DDR_A4 M0_DDR_A5 M0_DDR_A6 M0_DDR_A7 M0_DDR_A8

M0_DDR_A9 M0_DDR_A10 M0_DDR_A11 M0_DDR_A12 M0_DDR_A13 M0_DDR_A14

M0_DDR_A15

M0_DDR_BA0 M0_DDR_BA1 M0_DDR_BA2

M0_D_CLK

M0_D_CLKN M0_DDR_CKE

M0_DDR_ODT

M0_DDR_RASN M0_DDR_CASN

M0_DDR_WEN

M0_DDR_RESET_N

M0_DDR_DQS0

M0_DDR_DQS_N0

M0_DDR_DQS1

M0_DDR_DQS_N1

M0_DDR_DM0 M0_DDR_DM1

M0_DDR_DQ0 M0_DDR_DQ1

M0_DDR_DQ2 M0_DDR_DQ3 M0_DDR_DQ4 M0_DDR_DQ5 M0_DDR_DQ6 M0_DDR_DQ7

M0_DDR_DQ8

M0_DDR_DQ9 M0_DDR_DQ10 M0_DDR_DQ11 M0_DDR_DQ12 M0_DDR_DQ13 M0_DDR_DQ14 M0_DDR_DQ15

N3 P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 T3 T7 M7

M2 N8 M3

J7 K7 K9

L2 K1 J3 K3 L3

T2

F3 G3

C7 B7

E7 D3

E3 F7 F2 F8 H3 H8 G2 H7

D7 C3 C8 C2 A7 A2 B8 A3

DDR3_512MB_MICRON_29nm_1600_14Y DDR3_512MB_HYNIX_25nm_1866_15Y

IC401-*1

MT41K256M16HA-125:E

DDR_512MB_MICRON

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQ0

F7

DQ1

F2

DQ2

F8

DQ3

H3

DQ4

H8

DQ5

G2

DQ6

H7

DQ7

D7

DQ8

C3

DQ9

C8

DQ10

C2

DQ11

A7

DQ12

A2

DQ13

B8

DQ14

A3

DQ15

M8

VREFCA

H1

VREFDQ

L8

ZQ

B2

VDD_1

D9

VDD_2

G7

VDD_3

K2

VDD_4

K8

VDD_5

N1

VDD_6

N9

VDD_7

R1

VDD_8

R9

VDD_9

A1

VDDQ_1

A8

VDDQ_2

C1

VDDQ_3

C9

VDDQ_4

D2

VDDQ_5

E9

VDDQ_6

F1

VDDQ_7

H2

VDDQ_8

H9

VDDQ_9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

T7

A14

A9

VSS_1

B3

VSS_2

E1

VSS_3

G8

VSS_4

J2

VSS_5

J8

VSS_6

M1

VSS_7

M9

VSS_8

P1

VSS_9

P9

VSS_10

T1

VSS_11

T9

VSS_12

B1

VSSQ_1

B9

VSSQ_2

D1

VSSQ_3

D8

VSSQ_4

E2

VSSQ_5

E8

VSSQ_6

F9

VSSQ_7

G1

VSSQ_8

G9

VSSQ_9

IC402-*1

MT41K256M16HA-125:E

DDR_512MB_MICRON

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQ0

F7

DQ1

F2

DQ2

F8

DQ3

H3

DQ4

H8

DQ5

G2

DQ6

H7

DQ7

D7

DQ8

C3

DQ9

C8

DQ10

C2

DQ11

A7

DQ12

A2

DQ13

B8

DQ14

A3

DQ15

M8

VREFCA

H1

VREFDQ

L8

ZQ

B2

VDD_1

D9

VDD_2

G7

VDD_3

K2

VDD_4

K8

VDD_5

N1

VDD_6

N9

VDD_7

R1

VDD_8

R9

VDD_9

A1

VDDQ_1

A8

VDDQ_2

C1

VDDQ_3

C9

VDDQ_4

D2

VDDQ_5

E9

VDDQ_6

F1

VDDQ_7

H2

VDDQ_8

H9

VDDQ_9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

T7

A14

A9

VSS_1

B3

VSS_2

E1

VSS_3

G8

VSS_4

J2

VSS_5

J8

VSS_6

M1

VSS_7

M9

VSS_8

P1

VSS_9

P9

VSS_10

T1

VSS_11

T9

VSS_12

B1

VSSQ_1

B9

VSSQ_2

D1

VSSQ_3

D8

VSSQ_4

E2

VSSQ_5

E8

VSSQ_6

F9

VSSQ_7

G1

VSSQ_8

G9

VSSQ_9

4Gbit

A0

(x16)

A1

DDR_512MB_HYNIX_1600_29n

A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12/BC A13 A14 A15

BA0 BA1 BA2

CK CK CKE

CS ODT RAS CAS WE

RESET

DQSL DQSL

DQSU DQSU

DML DMU

DQL0 DQL1 DQL2 DQL3 DQL4 DQL5 DQL6 DQL7

DQU0 DQU1 DQU2 DQU3 DQU4 DQU5 DQU6 DQU7

VREFCA

VREFDQ

VDD_1 VDD_2 VDD_3 VDD_4 VDD_5 VDD_6 VDD_7 VDD_8 VDD_9

VDDQ_1 VDDQ_2 VDDQ_3 VDDQ_4 VDDQ_5 VDDQ_6 VDDQ_7 VDDQ_8 VDDQ_9

NC_1 NC_2 NC_3 NC_4

VSS_1 VSS_2 VSS_3 VSS_4 VSS_5 VSS_6 VSS_7 VSS_8

VSS_9 VSS_10 VSS_11 VSS_12

VSSQ_1 VSSQ_2 VSSQ_3 VSSQ_4 VSSQ_5 VSSQ_6 VSSQ_7 VSSQ_8 VSSQ_9

ZQ

M0_DDR_VREFCA

M0_DDR_VREFDQ

M8

H1

R418

L8

240

1%

B2 D9 G7 K2 K8 N1 N9 R1 R9

A1 A8 C1 C9 D2 E9 F1 H2 H9

J1 J9 L1 L9

A9 B3 E1 G8 J2 J8 M1 M9 P1 P9 T1 T9

B1 B9 D1 D8 E2 E8 F9 G1 G9

IC401-*2

H5TQ4G63CFR_RDC

DDR_512MB_HYNIX_1866_25n

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

+1.5V_DDR

M8

VREFCA

H1

VREFDQ

L8

ZQ

B2

VDD_1

D9

VDD_2

G7

VDD_3

K2

VDD_4

K8

VDD_5

N1

VDD_6

N9

VDD_7

R1

VDD_8

R9

VDD_9

A1

VDDQ_1

A8

VDDQ_2

C1

VDDQ_3

C9

VDDQ_4

D2

VDDQ_5

E9

VDDQ_6

F1

VDDQ_7

H2

VDDQ_8

H9

VDDQ_9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

A9

VSS_1

B3

VSS_2

E1

VSS_3

G8

VSS_4

J2

VSS_5

J8

VSS_6

M1

VSS_7

M9

VSS_8

P1

VSS_9

P9

VSS_10

T1

VSS_11

T9

VSS_12

B1

VSSQ_1

B9

VSSQ_2

D1

VSSQ_3

D8

VSSQ_4

E2

VSSQ_5

E8

VSSQ_6

F9

VSSQ_7

G1

VSSQ_8

G9

VSSQ_9

C413 1uF C414 1uF

IC402-*2

H5TQ4G63CFR_RDC

DDR_512MB_HYNIX_1866_25n

N3

A0

VREFCA

P7

A1

P3

A2

N2

A3

VREFDQ

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

VDDQ_1

J7

CK

VDDQ_2

K7

CK

VDDQ_3

K9

CKE

VDDQ_4 VDDQ_5

L2

CS

VDDQ_6

K1

ODT

VDDQ_7

J3

RAS

VDDQ_8

K3

CAS

VDDQ_9

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

VSS_10

H3

DQL4

VSS_11

H8

DQL5

VSS_12

G2

DQL6

H7

DQL7

VSSQ_1

D7

DQU0

VSSQ_2

C3

DQU1

VSSQ_3

C8

DQU2

VSSQ_4

C2

DQU3

VSSQ_5

A7

DQU4

VSSQ_6

A2

DQU5

VSSQ_7

B8

DQU6

VSSQ_8

A3

DQU7

VSSQ_9

IC402

H5TQ4G63AFR-PBC

DDR3

N3

M0_DDR_A0 M0_DDR_A1 M0_DDR_A2 M0_DDR_A3 M0_DDR_A4 M0_DDR_A5 M0_DDR_A6 M0_DDR_A7 M0_DDR_A8

M0_DDR_A9 M0_DDR_A10 M0_DDR_A11 M0_DDR_A12 M0_DDR_A13 M0_DDR_A14 M0_DDR_A15

M0_DDR_BA0M0_D_CLKN M0_DDR_BA1 M0_DDR_BA2

M0_U_CLK

M0_U_CLKN M0_DDR_CKE

M0_DDR_ODT

M0_DDR_RASN M0_DDR_CASN

M0_DDR_WEN

M0_DDR_RESET_N

M0_DDR_DQS2

M0_DDR_DQS_N2

M0_DDR_DQS3

M0_DDR_DQS_N3

M0_DDR_DM2 M0_DDR_DM3

M0_DDR_DQ16

M0_DDR_DQ17 M0_DDR_DQ18 M0_DDR_DQ19 M0_DDR_DQ20 M0_DDR_DQ21 M0_DDR_DQ22 M0_DDR_DQ23

M0_DDR_DQ24 M0_DDR_DQ25 M0_DDR_DQ26 M0_DDR_DQ27 M0_DDR_DQ28 M0_DDR_DQ29 M0_DDR_DQ30 M0_DDR_DQ31

DDR3_512MB_SS_25nm_1600_15Y

IC401-*3

K4B4G1646D-BCK0

DDR_512MB_SS_1600_25n

N3

M8

H1

L8

ZQ

B2

VDD_1

D9

VDD_2

G7

VDD_3

K2

VDD_4

K8

VDD_5

N1

VDD_6

N9

VDD_7

R1

VDD_8

R9

VDD_9

A1 A8 C1 C9 D2 E9 F1 H2 H9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

A9

VSS_1

B3

VSS_2

E1

VSS_3

G8

VSS_4

J2

VSS_5

J8

VSS_6

M1

VSS_7

M9

VSS_8

P1

VSS_9

P9 T1 T9

B1 B9 D1 D8 E2 E8 F9 G1 G9

M8

A0

VREFCA

P7

A1

P3

A2

N2

H1

A3

VREFDQ

P8

A4

P2

A5

R8

L8

A6

ZQ

R2

A7

T8

A8

R3

B2

A9

VDD_1

L7

D9

A10/AP

VDD_2

R7

G7

A11

VDD_3

N7

K2

A12/BC

VDD_4

T3

K8

A13

VDD_5

N1

T7

VDD_6

A14

M7

N9

A15

VDD_7

R1

VDD_8

M2

R9

BA0

VDD_9

N8

BA1

M3

BA2

A1

VDDQ_1

J7

A8

CK

VDDQ_2

K7

C1

CK

VDDQ_3

K9

C9

CKE

VDDQ_4

D2

VDDQ_5

L2

E9

CS

VDDQ_6

K1

F1

ODT

VDDQ_7

J3

H2

RAS

VDDQ_8

K3

H9

CAS

VDDQ_9

L3

WE

J1

NC_1

T2

J9

RESET

NC_2

L1

NC_3

L9

NC_4

F3

DQSL

G3

DQSL

C7

A9

DQSU

VSS_1

B7

B3

DQSU

VSS_2

E1

VSS_3

E7

G8

DML

VSS_4

D3

J2

DMU

VSS_5

J8

VSS_6

E3

M1

DQL0

VSS_7

F7

M9

DQL1

VSS_8

F2

P1

DQL2

VSS_9

F8

P9

DQL3

VSS_10

H3

T1

DQL4

VSS_11

H8

T9

DQL5

VSS_12

G2

DQL6

H7

DQL7

B1

VSSQ_1

D7

B9

DQU0

VSSQ_2

C3

D1

DQU1

VSSQ_3

C8

D8

DQU2

VSSQ_4

C2

E2

DQU3

VSSQ_5

A7

E8

DQU4

VSSQ_6

A2

F9

DQU5

VSSQ_7

B8

G1

DQU6

VSSQ_8

A3

G9

DQU7

VSSQ_9

K4B4G1646D-BCK0

DDR_512MB_SS_1600_25n

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

A15

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

IC402-*3

4Gbit

A0

P7

(x16)

A1

P3

DDR_512MB_HYNIX_1600_29n

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

A15

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

M8

VREFCA

H1

VREFDQ

L8

ZQ

B2

VDD_1

D9

VDD_2

G7

VDD_3

K2

VDD_4

K8

VDD_5

N1

VDD_6

N9

VDD_7

R1

VDD_8

R9

VDD_9

A1

VDDQ_1

A8

VDDQ_2

C1

VDDQ_3

C9

VDDQ_4

D2

VDDQ_5

E9

VDDQ_6

F1

VDDQ_7

H2

VDDQ_8

H9

VDDQ_9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

A9

VSS_1

B3

VSS_2

E1

VSS_3

G8

VSS_4

J2

VSS_5

J8

VSS_6

M1

VSS_7

M9

VSS_8

P1

VSS_9

P9

VSS_10

T1

VSS_11

T9

VSS_12

B1

VSSQ_1

B9

VSSQ_2

D1

VSSQ_3

D8

VSSQ_4

E2

VSSQ_5

E8

VSSQ_6

F9

VSSQ_7

G1

VSSQ_8

G9

VSSQ_9

M0_1_DDR_VREFCA

M8

VREFCA

H1

VREFDQ

L8

ZQ

B2

VDD_1

D9

VDD_2

G7

VDD_3

K2

VDD_4

K8

VDD_5

N1

VDD_6

N9

VDD_7

R1

VDD_8

R9

VDD_9

A1

VDDQ_1

A8

VDDQ_2

C1

VDDQ_3

C9

VDDQ_4

D2

VDDQ_5

E9

VDDQ_6

F1

VDDQ_7

H2

VDDQ_8

H9

VDDQ_9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

A9

VSS_1

B3

VSS_2

E1

VSS_3

G8

VSS_4

J2

VSS_5

J8

VSS_6

M1

VSS_7

M9

VSS_8

P1

VSS_9

P9

VSS_10

T1

VSS_11

T9

VSS_12

B1

VSSQ_1

B9

VSSQ_2

D1

VSSQ_3

D8

VSSQ_4

E2

VSSQ_5

E8

VSSQ_6

F9

VSSQ_7

G1

VSSQ_8

G9

VSSQ_9

M0_1_DDR_VREFDQ

+1.5V_DDR

R419

240

1%

C429 C430

1uF 1uF

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

MID_LG1311

M14+ DDR3-M0

2014.05.28 4

31

PAGE 5

LGE Internal Use Only

IC101

LG1311V-C1

M1_DDR_VREF1 M1_DDR_VREF2

M1_DDR_U_CLKP M1_DDR_U_CLKN M1_DDR_D_CLKP M1_DDR_D_CLKN

M1_DDR_RASN M1_DDR_CASN

M1_DDR_RESET_N

M1_DDR_DQS_P0 M1_DDR_DQS_N0 M1_DDR_DQS_P1 M1_DDR_DQS_N1 M1_DDR_DQS_P2 M1_DDR_DQS_N2 M1_DDR_DQS_P3 M1_DDR_DQS_N3

M1_DDR_DQ10 M1_DDR_DQ11 M1_DDR_DQ12 M1_DDR_DQ13 M1_DDR_DQ14 M1_DDR_DQ15 M1_DDR_DQ16 M1_DDR_DQ17 M1_DDR_DQ18 M1_DDR_DQ19 M1_DDR_DQ20 M1_DDR_DQ21 M1_DDR_DQ22 M1_DDR_DQ23 M1_DDR_DQ24 M1_DDR_DQ25 M1_DDR_DQ26 M1_DDR_DQ27 M1_DDR_DQ28 M1_DDR_DQ29 M1_DDR_DQ30 M1_DDR_DQ31

M1_DDR_ZQCAL

M1_DDR_A0 M1_DDR_A1 M1_DDR_A2 M1_DDR_A3 M1_DDR_A4 M1_DDR_A5 M1_DDR_A6 M1_DDR_A7 M1_DDR_A8

M1_DDR_A9 M1_DDR_A10 M1_DDR_A11 M1_DDR_A12 M1_DDR_A13 M1_DDR_A14 M1_DDR_A15

M1_DDR_BA0 M1_DDR_BA1 M1_DDR_BA2

M1_DDR_CKE

M1_DDR_ODT

M1_DDR_WEN

M1_DDR_DM0 M1_DDR_DM1 M1_DDR_DM2 M1_DDR_DM3

M1_DDR_DQ0 M1_DDR_DQ1 M1_DDR_DQ2 M1_DDR_DQ3 M1_DDR_DQ4 M1_DDR_DQ5 M1_DDR_DQ6 M1_DDR_DQ7 M1_DDR_DQ8 M1_DDR_DQ9

VREF_M1_0

A2 Y1

M5 N5 K5 H5 T4 H4 R4 J5 T5 L5 U4 P4 P5 K4 R5 N4

G4 U5 L4

R3 R2 F3 F2 M4

F5 E4 F4 G5

J4

E2 E3 G2 G1 P2 P3 T2 T1

H1 E1 U1 P1

C2 K2 B3 J3 B1 K1 B2 K3 J2 D2 H3 C3 G3 D1 H2 D3 M2 V3 L3 W2 L1 W1 L2 W3 V2 N2 U3 M3 T3 N1 U2 N3

E5

R501

VREF_M1_1

M1_DDR_A0 M1_DDR_A1 M1_DDR_A2 M1_DDR_A3 M1_DDR_A4 M1_DDR_A5 M1_DDR_A6 M1_DDR_A7 M1_DDR_A8 M1_DDR_A9 M1_DDR_A10 M1_DDR_A11 M1_DDR_A12 M1_DDR_A13 M1_DDR_A14 M1_DDR_A15

M1_DDR_BA0 M1_DDR_BA1 M1_DDR_BA2

M1_U_CLK M1_U_CLKN M1_D_CLK M1_D_CLKN M1_DDR_CKE

M1_DDR_ODT M1_DDR_RASN M1_DDR_CASN M1_DDR_WEN

M1_DDR_RESET_N

M1_DDR_DQS_N0 M1_DDR_DQS1 M1_DDR_DQS_N1 M1_DDR_DQS2 M1_DDR_DQS_N2 M1_DDR_DQS3 M1_DDR_DQS_N3

M1_DDR_DM0

M1_DDR_DM2 M1_DDR_DM3

M1_DDR_DQ0 M1_DDR_DQ1 M1_DDR_DQ2 M1_DDR_DQ3 M1_DDR_DQ4 M1_DDR_DQ5 M1_DDR_DQ6 M1_DDR_DQ7 M1_DDR_DQ8 M1_DDR_DQ9 M1_DDR_DQ10 M1_DDR_DQ11 M1_DDR_DQ12 M1_DDR_DQ13 M1_DDR_DQ14 M1_DDR_DQ15 M1_DDR_DQ16 M1_DDR_DQ17 M1_DDR_DQ18 M1_DDR_DQ19 M1_DDR_DQ20 M1_DDR_DQ21 M1_DDR_DQ22 M1_DDR_DQ23 M1_DDR_DQ24 M1_DDR_DQ25 M1_DDR_DQ26 M1_DDR_DQ27 M1_DDR_DQ28 M1_DDR_DQ29 M1_DDR_DQ30 M1_DDR_DQ31

240 1%

+1.5V_DDR

R508

R509

+1.5V_DDR

OPT

+1.5V_DDR

R504

R505

+1.5V_DDR

R506

R507

VREF_M1_0

1K 1%

C501

1K 1%

R502 10K

100

R50 3

M1_DDR_VREFCA

1K 1%

C502

0.1uF

1K 1%

M1_DDR_VREFDQ

1K 1%

0.1uF

1K 1%

C503

OPT

0.1uF

M1_DDR_RESET_N

M1_D_CLK

M1_D_CLKN

+1.5V_DDR

M1_DDR_CKE

+1.5V_DDR

R515

1K 1%

R516

1K 1%

100

R51 0

M1_1_DDR_VREFCA

R511

1K 1%

R512

1K 1%

M1_1_DDR_VREFDQ

R513

1K 1%

0.1uF

R514

1K 1%

C508

VREF_M1_1

C506

M1_U_CLK

M1_U_CLKN

C507

0.1uF

R517 10K

OPT

0.1uF

VREFCA

VREFDQ

VDD_1 VDD_2 VDD_3 VDD_4 VDD_5 VDD_6 VDD_7 VDD_8 VDD_9

VDDQ_1 VDDQ_2 VDDQ_3 VDDQ_4 VDDQ_5 VDDQ_6 VDDQ_7 VDDQ_8 VDDQ_9

NC_1 NC_2 NC_3 NC_4

VSS_1 VSS_2 VSS_3 VSS_4 VSS_5 VSS_6 VSS_7 VSS_8

VSS_9 VSS_10 VSS_11 VSS_12

VSSQ_1 VSSQ_2 VSSQ_3 VSSQ_4 VSSQ_5 VSSQ_6 VSSQ_7 VSSQ_8 VSSQ_9

ZQ

+1.5V_DDR

M8

H1

L8

B2 D9 G7 K2 K8 N1 N9 R1 R9

A1 A8 C1 C9 D2 E9 F1 H2 H9

J1 J9 L1 L9

A9 B3 E1 G8 J2 J8 M1 M9 P1 P9 T1 T9

B1 B9 D1 D8 E2 E8 F9 G1 G9

M1_1_DDR_VREFCA

R519

+1.5V_DDR

C540

C541 1uF

M1_1_DDR_VREFDQ

240

1uF

DDR3 1.5V bypass Cap

: Place these caps near Memory

M1_DDR_RASNM1_DDR_DQS0 M1_DDR_CASN

M1_DDR_RESET_N

M1_DDR_DQS0

M1_DDR_DQS_N0

M1_DDR_DQS1M1_DDR_DM1

M1_DDR_DQS_N1

M1_DDR_DM0 M1_DDR_DM1

M1_DDR_DQ10 M1_DDR_DQ11 M1_DDR_DQ12 M1_DDR_DQ13 M1_DDR_DQ14 M1_DDR_DQ15

M1_DDR_A0 M1_DDR_A1 M1_DDR_A2 M1_DDR_A3 M1_DDR_A4 M1_DDR_A5 M1_DDR_A6 M1_DDR_A7 M1_DDR_A8

M1_DDR_A9 M1_DDR_A10 M1_DDR_A11 M1_DDR_A12 M1_DDR_A13 M1_DDR_A14 M1_DDR_A15

M1_DDR_BA0 M1_DDR_BA1 M1_DDR_BA2

M1_D_CLK

M1_D_CLKN M1_DDR_CKE

M1_DDR_ODT

M1_DDR_WEN

M1_DDR_DQ0 M1_DDR_DQ1 M1_DDR_DQ2 M1_DDR_DQ3 M1_DDR_DQ4 M1_DDR_DQ5 M1_DDR_DQ6 M1_DDR_DQ7

M1_DDR_DQ8 M1_DDR_DQ9

IC501

H5TQ4G63AFR-PBC

N3

DDR3

A0

P7

4Gbit

A1

P3

DDR_512MB_HYNIX_1600_29n

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

A15

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

VREFCA

VREFDQ

VDD_1 VDD_2 VDD_3 VDD_4 VDD_5 VDD_6 VDD_7 VDD_8 VDD_9

VDDQ_1 VDDQ_2 VDDQ_3 VDDQ_4 VDDQ_5 VDDQ_6 VDDQ_7 VDDQ_8 VDDQ_9

NC_1 NC_2 NC_3 NC_4

VSS_1 VSS_2 VSS_3 VSS_4 VSS_5 VSS_6 VSS_7 VSS_8

VSS_9 VSS_10 VSS_11 VSS_12

VSSQ_1 VSSQ_2 VSSQ_3 VSSQ_4 VSSQ_5 VSSQ_6 VSSQ_7 VSSQ_8 VSSQ_9

ZQ

+1.5V_DDR

M8

H1

L8

B2 D9 G7 K2 K8 N1 N9 R1 R9

A1 A8 C1 C9 D2 E9 F1 H2 H9

J1 J9 L1 L9

A9 B3 E1 G8 J2 J8 M1 M9 P1 P9 T1 T9

B1 B9 D1 D8 E2 E8 F9 G1 G9

M1_DDR_VREFCA

R518

+1.5V_DDR

C524

C525 1uF

1uF

M1_DDR_VREFDQ

240

DDR3 1.5V bypass Cap

: Place these caps near Memory

1_2Gbit : T7(NC_6)

4Gbit : T7(A14)

M1_DDR_A0 M1_DDR_A1 M1_DDR_A2 M1_DDR_A3 M1_DDR_A4 M1_DDR_A5 M1_DDR_A6 M1_DDR_A7 M1_DDR_A8

M1_DDR_A9 M1_DDR_A10 M1_DDR_A11 M1_DDR_A12 M1_DDR_A13 M1_DDR_A14 M1_DDR_A15

M1_DDR_BA0 M1_DDR_BA1 M1_DDR_BA2

M1_U_CLK

M1_U_CLKN M1_DDR_CKE

M1_DDR_ODT

M1_DDR_RASN M1_DDR_CASN

M1_DDR_WEN

M1_DDR_RESET_N

M1_DDR_DQS2

M1_DDR_DQS_N2

M1_DDR_DQS3

M1_DDR_DQS_N3

M1_DDR_DM2 M1_DDR_DM3

M1_DDR_DQ16 M1_DDR_DQ17 M1_DDR_DQ18 M1_DDR_DQ19 M1_DDR_DQ20 M1_DDR_DQ21 M1_DDR_DQ22 M1_DDR_DQ23

M1_DDR_DQ24 M1_DDR_DQ25 M1_DDR_DQ26 M1_DDR_DQ27 M1_DDR_DQ28 M1_DDR_DQ29 M1_DDR_DQ30 M1_DDR_DQ31

IC502

H5TQ4G63AFR-PBC

N3

DDR3

A0

P7

4Gbit

A1

P3

DDR_512MB_HYNIX_1600_29n

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

A15

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

DDR3_512MB_SS_1600_25nm_15Y DDR3_512MB_HYNIX_1866_25nm_15Y DDR3_512MB_MICRON_1600_29nm_14Y DDR3_256MB_HYNIX_1600_29nm_14Y DDR3_256MB_MICRON_1600_29nm_14Y DDR3_256MB_SS_1600_35nm_15Y

IC501-*6

K4B4G1646D-BCK0

DDR_512MB_SAMSUNG_1600_25n

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

A15

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

M8

VREFCA

H1

VREFDQ

L8

ZQ

B2

VDD_1

D9

VDD_2

G7

VDD_3

K2

VDD_4

K8

VDD_5

N1

VDD_6

N9

VDD_7

R1

VDD_8

R9

VDD_9

A1

VDDQ_1

A8

VDDQ_2

C1

VDDQ_3

C9

VDDQ_4

D2

VDDQ_5

E9

VDDQ_6

F1

VDDQ_7

H2

VDDQ_8

H9

VDDQ_9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

A9

VSS_1

B3

VSS_2

E1

VSS_3

G8

VSS_4

J2

VSS_5

J8

VSS_6

M1

VSS_7

M9

VSS_8

P1

VSS_9

P9

VSS_10

T1

VSS_11

T9

VSS_12

B1

VSSQ_1

B9

VSSQ_2

D1

VSSQ_3

D8

VSSQ_4

E2

VSSQ_5

E8

VSSQ_6

F9

VSSQ_7

G1

VSSQ_8

G9

VSSQ_9

M8

A0

VREFCA

P7

A1

P3

A2

N2

H1

A3

VREFDQ

P8

A4

P2

A5

R8

L8

A6

ZQ

R2

A7

T8

A8

R3

B2

A9

VDD_1

L7

D9

A10/AP

VDD_2

R7

G7

A11

VDD_3

N7

K2

A12/BC

VDD_4

T3

K8

A13

VDD_5

N1

T7

VDD_6

A14

M7

N9

A15

VDD_7

R1

VDD_8

M2

R9

BA0

VDD_9

N8

BA1

M3

BA2

A1

VDDQ_1

J7

A8

CK

VDDQ_2

K7

C1

CK

VDDQ_3

K9

C9

CKE

VDDQ_4

D2

VDDQ_5

L2

E9

CS

VDDQ_6

K1

F1

ODT

VDDQ_7

J3

H2

RAS

VDDQ_8

K3

H9

CAS

VDDQ_9

L3

WE

J1

NC_1

T2

J9

RESET

NC_2

L1

NC_3

L9

NC_4

F3

DQSL

G3

DQSL

C7

A9

DQSU

VSS_1

B7

B3

DQSU

VSS_2

E1

VSS_3

E7

G8

DML

VSS_4

D3

J2

DMU

VSS_5

J8

VSS_6

E3

M1

DQL0

VSS_7

F7

M9

DQL1

VSS_8

F2

P1

DQL2

VSS_9

F8

P9

DQL3

VSS_10

H3

T1

DQL4

VSS_11

H8

T9

DQL5

VSS_12

G2

DQL6

H7

DQL7

B1

VSSQ_1

D7

B9

DQU0

VSSQ_2

C3

D1

DQU1

VSSQ_3

C8

D8

DQU2

VSSQ_4

C2

E2

DQU3

VSSQ_5

A7

E8

DQU4

VSSQ_6

A2

F9

DQU5

VSSQ_7

B8

G1

DQU6

VSSQ_8

A3

G9

DQU7

VSSQ_9

IC502-*6

K4B4G1646D-BCK0

DDR_512MB_SAMSUNG_1600_25n

N3

H5TQ4G63CFR_RDC

DDR_512MB_HYNIX_1866_25n

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

IC501-*4

M8

VREFCA

H1

VREFDQ

L8

ZQ

B2

VDD_1

D9

VDD_2

G7

VDD_3

K2

VDD_4

K8

VDD_5

N1

VDD_6

N9

VDD_7

R1

VDD_8

R9

VDD_9

A1

VDDQ_1

A8

VDDQ_2

C1

VDDQ_3

C9

VDDQ_4

D2

VDDQ_5

E9

VDDQ_6

F1

VDDQ_7

H2

VDDQ_8

H9

VDDQ_9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

A9

VSS_1

B3

VSS_2

E1

VSS_3

G8

VSS_4

J2

VSS_5

J8

VSS_6

M1

VSS_7

M9

VSS_8

P1

VSS_9

P9

VSS_10

T1

VSS_11

T9

VSS_12

B1

VSSQ_1

B9

VSSQ_2

D1

VSSQ_3

D8

VSSQ_4

E2

VSSQ_5

E8

VSSQ_6

F9

VSSQ_7

G1

VSSQ_8

G9

VSSQ_9

M8

A0

VREFCA

P7

A1

P3

A2

N2

H1

A3

VREFDQ

P8

A4

P2

A5

R8

L8

A6

ZQ

R2

A7

T8

A8

R3

B2

A9

VDD_1

L7

D9

A10/AP

VDD_2

R7

G7

A11

VDD_3

N7

K2

A12/BC

VDD_4

T3

K8

A13

VDD_5

N1

T7

VDD_6

A14

M7

N9

NC_5

VDD_7

R1

VDD_8

M2

R9

BA0

VDD_9

N8

BA1

M3

BA2

A1

VDDQ_1

J7

A8

CK

VDDQ_2

K7

C1

CK

VDDQ_3

K9

C9

CKE

VDDQ_4

D2

VDDQ_5

L2

E9

CS

VDDQ_6

K1

F1

ODT

VDDQ_7

J3

H2

RAS

VDDQ_8

K3

H9

CAS

VDDQ_9

L3

WE

J1

NC_1

T2

J9

RESET

NC_2

L1

NC_3

L9

NC_4

F3

DQSL

G3

DQSL

C7

A9

DQSU

VSS_1

B7

B3

DQSU

VSS_2

E1

VSS_3

E7

G8

DML

VSS_4

D3

J2

DMU

VSS_5

J8

VSS_6

E3

M1

DQL0

VSS_7

F7

M9

DQL1

VSS_8

F2

P1

DQL2

VSS_9

F8

P9

DQL3

VSS_10

H3

T1

DQL4

VSS_11

H8

T9

DQL5

VSS_12

G2

DQL6

H7

DQL7

B1

VSSQ_1

D7

B9

DQU0

VSSQ_2

C3

D1

DQU1

VSSQ_3

C8

D8

DQU2

VSSQ_4

C2

E2

DQU3

VSSQ_5

A7

E8

DQU4

VSSQ_6

A2

F9

DQU5

VSSQ_7

B8

G1

DQU6

VSSQ_8

A3

G9

DQU7

VSSQ_9

IC502-*4

H5TQ4G63CFR_RDC

DDR_512MB_HYNIX_1866_25n

N3

IC501-*1

MT41K256M16HA-125:E

DDR_512MB_MICRON

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQ0

F7

DQ1

F2

DQ2

F8

DQ3

H3

DQ4

H8

DQ5

G2

DQ6

H7

DQ7

D7

DQ8

C3

DQ9

C8

DQ10

C2

DQ11

A7

DQ12

A2

DQ13

B8

DQ14

A3

DQ15

VREFCA

VREFDQ

ZQ

VDD_1 VDD_2 VDD_3 VDD_4 VDD_5 VDD_6 VDD_7 VDD_8 VDD_9

VDDQ_1 VDDQ_2 VDDQ_3 VDDQ_4 VDDQ_5 VDDQ_6 VDDQ_7 VDDQ_8 VDDQ_9

NC_1 NC_2 NC_3 NC_4

A14

VSS_1 VSS_2 VSS_3 VSS_4 VSS_5 VSS_6 VSS_7 VSS_8

VSS_9 VSS_10 VSS_11 VSS_12

VSSQ_1 VSSQ_2 VSSQ_3 VSSQ_4 VSSQ_5 VSSQ_6 VSSQ_7 VSSQ_8 VSSQ_9

IC502-*1

MT41K256M16HA-125:E

DDR_512MB_MICRON

N3

M8

H1

L8

B2 D9 G7 K2 K8 N1 N9 R1 R9

A1 A8 C1 C9 D2 E9 F1 H2 H9

J1 J9 L1 L9 T7

A9 B3 E1 G8 J2 J8 M1 M9 P1 P9 T1 T9

B1 B9 D1 D8 E2 E8 F9 G1 G9

M8

A0

VREFCA

P7

A1

P3

A2

N2

H1

A3

VREFDQ

P8

A4

P2

A5

R8

L8

A6

ZQ

R2

A7

T8

A8

R3

B2

A9

VDD_1

L7

D9

A10/AP

VDD_2

R7

G7

A11

VDD_3

N7

K2

A12/BC

VDD_4

T3

K8

A13

VDD_5

N1

VDD_6

M7

N9

NC_5

VDD_7

R1

VDD_8

M2

R9

BA0

VDD_9

N8

BA1

M3

BA2

A1

VDDQ_1

J7

A8

CK

VDDQ_2

K7

C1

CK

VDDQ_3

K9

C9

CKE

VDDQ_4

D2

VDDQ_5

L2

E9

CS

VDDQ_6

K1

F1

ODT

VDDQ_7

J3

H2

RAS

VDDQ_8

K3

H9

CAS

VDDQ_9

L3

WE

J1

NC_1

T2

J9

RESET

NC_2

L1

NC_3

L9

NC_4

F3

T7

DQSL

A14

G3

DQSL

C7

A9

DQSU

VSS_1

B7

B3

DQSU

VSS_2

E1

VSS_3

E7

G8

DML

VSS_4

D3

J2

DMU

VSS_5

J8

VSS_6

E3

M1

DQ0

VSS_7

F7

M9

DQ1

VSS_8

F2

P1

DQ2

VSS_9

F8

P9

DQ3

VSS_10

H3

T1

DQ4

VSS_11

H8

T9

DQ5

VSS_12

G2

DQ6

H7

DQ7

B1

VSSQ_1

D7

B9

DQ8

VSSQ_2

C3

D1

DQ9

VSSQ_3

C8

D8

DQ10

VSSQ_4

C2

E2

DQ11

VSSQ_5

A7

E8

DQ12

VSSQ_6

A2

F9

DQ13

VSSQ_7

B8

G1

DQ14

VSSQ_8

A3

G9

DQ15

VSSQ_9

IC501-*2

H5TQ2G63FFR-PBC

DDR_256MB_HYNIX_1600_29n

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

IC502-*2

H5TQ2G63FFR-PBC

DDR_256MB_HYNIX_1600_29n

N3

M8

VREFCA

H1

VREFDQ

L8

ZQ

B2

VDD_1

D9

VDD_2

G7

VDD_3

K2

VDD_4

K8

VDD_5

N1

VDD_6

N9

VDD_7

R1

VDD_8

R9

VDD_9

A1

VDDQ_1

A8

VDDQ_2

C1

VDDQ_3

C9

VDDQ_4

D2

VDDQ_5

E9

VDDQ_6

F1

VDDQ_7

H2

VDDQ_8

H9

VDDQ_9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

T7

NC_6

A9

VSS_1

B3

VSS_2

E1

VSS_3

G8

VSS_4

J2

VSS_5

J8

VSS_6

M1

VSS_7

M9

VSS_8

P1

VSS_9

P9

VSS_10

T1

VSS_11

T9

VSS_12

B1

VSSQ_1

B9

VSSQ_2

D1

VSSQ_3

D8

VSSQ_4

E2

VSSQ_5

E8

VSSQ_6

F9

VSSQ_7

G1

VSSQ_8

G9

VSSQ_9

M8

A0

VREFCA

P7

A1

P3

A2

N2

H1

A3

VREFDQ

P8

A4

P2

A5

R8

L8

A6

ZQ

R2

A7

T8

A8

R3

B2

A9

VDD_1

L7

D9

A10/AP

VDD_2

R7

G7

A11

VDD_3

N7

K2

A12/BC

VDD_4

T3

K8

A13

VDD_5

N1

VDD_6

M7

N9

NC_5

VDD_7

R1

VDD_8

M2

R9

BA0

VDD_9

N8

BA1

M3

BA2

A1

VDDQ_1

J7

A8

CK

VDDQ_2

K7

C1

CK

VDDQ_3

K9

C9

CKE

VDDQ_4

D2

VDDQ_5

L2

E9

CS

VDDQ_6

K1

F1

ODT

VDDQ_7

J3

H2

RAS

VDDQ_8

K3

H9

CAS

VDDQ_9

L3

WE

J1

NC_1

T2

J9

RESET

NC_2

L1

NC_3

L9

NC_4

F3

T7

DQSL

NC_6

G3

DQSL

C7

A9

DQSU

VSS_1

B7

B3

DQSU

VSS_2

E1

VSS_3

E7

G8

DML

VSS_4

D3

J2

DMU

VSS_5

J8

VSS_6

E3

M1

DQL0

VSS_7

F7

M9

DQL1

VSS_8

F2

P1

DQL2

VSS_9

F8

P9

DQL3

VSS_10

H3

T1

DQL4

VSS_11

H8

T9

DQL5

VSS_12

G2

DQL6

H7

DQL7

B1

VSSQ_1

D7

B9

DQU0

VSSQ_2

C3

D1

DQU1

VSSQ_3

C8

D8

DQU2

VSSQ_4

C2

E2

DQU3

VSSQ_5

A7

E8

DQU4

VSSQ_6

A2

F9

DQU5

VSSQ_7

B8

G1

DQU6

VSSQ_8

A3

G9

DQU7

VSSQ_9

IC501-*3

MT41K128M16JT-125:K

DDR_256MB_MICRON

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQ0

F7

DQ1

F2

DQ2

F8

DQ3

H3

DQ4

H8

DQ5

G2

DQ6

H7

DQ7

D7

DQ8

C3

DQ9

C8

DQ10

C2

DQ11

A7

DQ12

A2

DQ13

B8

DQ14

A3

DQ15

IC502-*3

MT41K128M16JT-125:K

DDR_256MB_MICRON

N3

M8

VREFCA

H1

VREFDQ

L8

ZQ

B2

VDD_1

D9

VDD_2

G7

VDD_3

K2

VDD_4

K8

VDD_5

N1

VDD_6

N9

VDD_7

R1

VDD_8

R9

VDD_9

A1

VDDQ_1

A8

VDDQ_2

C1

VDDQ_3

C9

VDDQ_4

D2

VDDQ_5

E9

VDDQ_6

F1

VDDQ_7

H2

VDDQ_8

H9

VDDQ_9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

T7

NC_6

A9

VSS_1

B3

VSS_2

E1

VSS_3

G8

VSS_4

J2

VSS_5

J8

VSS_6

M1

VSS_7

M9

VSS_8

P1

VSS_9

P9

VSS_10

T1

VSS_11

T9

VSS_12

B1

VSSQ_1

B9

VSSQ_2

D1

VSSQ_3

D8

VSSQ_4

E2

VSSQ_5

E8

VSSQ_6

F9

VSSQ_7

G1

VSSQ_8

G9

VSSQ_9

M8

A0

VREFCA

P7

A1

P3

A2

N2

H1

A3

VREFDQ

P8

A4

P2

A5

R8

L8

A6

ZQ

R2

A7

T8

A8

R3

B2

A9

VDD_1

L7

D9

A10/AP

VDD_2

R7

G7

A11

VDD_3

N7

K2

A12/BC

VDD_4

T3

K8

A13

VDD_5

N1

VDD_6

M7

N9

NC_5

VDD_7

R1

VDD_8

M2

R9

BA0

VDD_9

N8

BA1

M3

BA2

A1

VDDQ_1

J7

A8

CK

VDDQ_2

K7

C1

CK

VDDQ_3

K9

C9

CKE

VDDQ_4

D2

VDDQ_5

L2

E9

CS

VDDQ_6

K1

F1

ODT

VDDQ_7

J3

H2

RAS

VDDQ_8

K3

H9

CAS

VDDQ_9

L3

WE

J1

NC_1

T2

J9

RESET

NC_2

L1

NC_3

L9

NC_4

F3

T7

DQSL

NC_6

G3

DQSL

C7

A9

DQSU

VSS_1

B7

B3

DQSU

VSS_2

E1

VSS_3

E7

G8

DML

VSS_4

D3

J2

DMU

VSS_5

J8

VSS_6

E3

M1

DQ0

VSS_7

F7

M9

DQ1

VSS_8

F2

P1

DQ2

VSS_9

F8

P9

DQ3

VSS_10

H3

T1

DQ4

VSS_11

H8

T9

DQ5

VSS_12

G2

DQ6

H7

DQ7

B1

VSSQ_1

D7

B9

DQ8

VSSQ_2

C3

D1

DQ9

VSSQ_3

C8

D8

DQ10

VSSQ_4

C2

E2

DQ11

VSSQ_5

A7

E8

DQ12

VSSQ_6

A2

F9

DQ13

VSSQ_7

B8

G1

DQ14

VSSQ_8

A3

G9

DQ15

VSSQ_9

K4B2G1646Q-BCK0

DDR_256MB_SS_1600_35n

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

IC501-*5

IC502-*5

K4B2G1646Q-BCK0

DDR_256MB_SS_1600_35n

N3

M8

A0

VREFCA

P7

A1

P3

A2

N2

H1

A3

VREFDQ

P8

A4

P2

A5

R8

L8

A6

ZQ

R2

A7

T8

A8

R3

B2

A9

VDD_1

L7

D9

A10/AP

VDD_2

R7

G7

A11

VDD_3

N7

K2

A12/BC

VDD_4

T3

K8

A13

VDD_5

N1

VDD_6

M7

N9

NC_5

VDD_7

R1

VDD_8

M2

R9

BA0

VDD_9

N8

BA1

M3

BA2

A1

VDDQ_1

J7

A8

CK

VDDQ_2

K7

C1

CK

VDDQ_3

K9

C9

CKE

VDDQ_4

D2

VDDQ_5

L2

E9

CS

VDDQ_6

K1

F1

ODT

VDDQ_7

J3

H2

RAS

VDDQ_8

K3

H9

CAS

VDDQ_9

L3

WE

J1

NC_1

T2

J9

RESET

NC_2

L1

NC_3

L9

NC_4

F3

T7

DQSL

NC_6

G3

DQSL

C7

A9

DQSU

VSS_1

B7

B3

DQSU

VSS_2

E1

VSS_3

E7

G8

DML

VSS_4

D3

J2

DMU

VSS_5

J8

VSS_6

E3

M1

DQL0

VSS_7

F7

M9

DQL1

VSS_8

F2

P1

DQL2

VSS_9

F8

P9

DQL3

VSS_10

H3

T1

DQL4

VSS_11

H8

T9

DQL5

VSS_12

G2

DQL6

H7

DQL7

B1

VSSQ_1

D7

B9

DQU0

VSSQ_2

C3

D1

DQU1

VSSQ_3

C8

D8

DQU2

VSSQ_4

C2

E2

DQU3

VSSQ_5

A7

E8

DQU4

VSSQ_6

A2

F9

DQU5

VSSQ_7

B8

G1

DQU6

VSSQ_8

A3

G9

DQU7

VSSQ_9

M8

VREFCA

H1

VREFDQ

L8

ZQ

B2

VDD_1

D9

VDD_2

G7

VDD_3

K2

VDD_4

K8

VDD_5

N1

VDD_6

N9

VDD_7

R1

VDD_8

R9

VDD_9

A1

VDDQ_1

A8

VDDQ_2

C1

VDDQ_3

C9

VDDQ_4

D2

VDDQ_5

E9

VDDQ_6

F1

VDDQ_7

H2

VDDQ_8

H9

VDDQ_9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

T7

NC_6

A9

VSS_1

B3

VSS_2

E1

VSS_3

G8

VSS_4

J2

VSS_5

J8

VSS_6

M1

VSS_7

M9

VSS_8

P1

VSS_9

P9

VSS_10

T1

VSS_11

T9

VSS_12

B1

VSSQ_1

B9

VSSQ_2

D1

VSSQ_3

D8

VSSQ_4

E2

VSSQ_5

E8

VSSQ_6

F9

VSSQ_7

G1

VSSQ_8

G9

VSSQ_9

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

MID_LG1311

M14+ DDR3-M1

2014.05.28 5

31

PAGE 6

LGE Internal Use Only

VDD3V3_HDMI

AVDD33

C637

0.1uF 16V

+1.5V_DDR

AVDD25_C4TX

AVDD25

AVDD25_AUD

GND JIG POINT

DVDD33

TP5207

TP5208

JP601

AA23 AC12 AC13 AC14 AC15 AC11

AF22

AA11 AC18 AC19 AC20 AC21 AC22 AC23

AC17 AB23

L18 L21 L22 L23 M23 T11 Y23

P23 R23 T23 U23 V23

F10 F11 F12 F13 F14 F15 F16 F17

V11 W11 Y11

G19 H19 H20

F9

G6 H6 J6 K6 L6 M6 N6 P6 R6

JP602

LG1311V-C1

DVDD33_1 DVDD33_2 DVDD33_3 DVDD33_4 DVDD33_5 DVDD33_6 DVDD33_7 DVDD33_8 DVDD33_9 DVDD33_10 DVDD33_11 DVDD33_12 AVDD33_BT_USB AVDD33_USB_1 AVDD33_USB_2 AVDD33_HDMI_1 AVDD33_HDMI_2 AVDD33_HDMI_3

AVDD33_CVBS

DVDD15_M0_1 DVDD15_M0_2 DVDD15_M0_3 DVDD15_M0_4 DVDD15_M0_5 DVDD15_M0_6 DVDD15_M0_7 DVDD15_M0_8 DVDD15_M0_9

DVDD15_M1_1 DVDD15_M1_2 DVDD15_M1_3 DVDD15_M1_4 DVDD15_M1_5 DVDD15_M1_6 DVDD15_M1_7 DVDD15_M1_8 DVDD15_M1_9

AVDD25_C4TX_1 AVDD25_C4TX_2 AVDD25_C4TX_3 AVDD25_C4TX_4 AVDD25_COMP_1 AVDD25_COMP_2 AVDD25_CVBS_1 AVDD25_CVBS_2 AVDD25_DMD AVDD25_AAD DVDD25_XTAL AVDD25_DR3PLL SP_VQPS

AVDD25_AUD AVDD25_APLL

JP604

JP603

IC101

AVDD11_APLL

AVDD11_COMP_LLPLL

AVDD11_C4TX_1 AVDD11_C4TX_2 AVDD11_C4TX_3 AVDD11_C4TX_4

DVDD11_XTAL

DVDD11_DR3PLL

DVDD11_CVBSPLL

AVDD11_DMD_1 AVDD11_DMD_2

DVDD18_EMMC_1 DVDD18_EMMC_2

DVDD11_1 DVDD11_2 DVDD11_3 DVDD11_4 DVDD11_5 DVDD11_6 DVDD11_7 DVDD11_8

DVDD11_9 DVDD11_10 DVDD11_11 DVDD11_12 DVDD11_13 DVDD11_14 DVDD11_15 DVDD11_16 DVDD11_17 DVDD11_18 DVDD11_19 DVDD11_20 DVDD11_21 DVDD11_22 DVDD11_23 DVDD11_24 DVDD11_25 DVDD11_26 DVDD11_27 DVDD11_28 DVDD11_29 DVDD11_30 DVDD11_31 DVDD11_32 DVDD11_33 DVDD11_34 DVDD11_35 DVDD11_36 DVDD11_37 DVDD11_38 DVDD11_39 DVDD11_40 DVDD11_41 DVDD11_42 DVDD11_43 DVDD11_44 DVDD11_45 DVDD11_46 DVDD11_47 DVDD11_48 DVDD11_49 DVDD11_50 DVDD11_51

+1.1V_VDD

M20 M21 N13 N14 N15 N16 N17 N18 P20 P21 R13 R14 R15 R16 R17 R18 R19 R20 R21 T13 T20 T21 U14 U15 U16 U17 U18 U19 U20 U21 V13 V20 V21 W13 W14 W15 W16 W17 W18 W19 Y13 Y20 Y21 AA13 AA14 AA15 AA17 AA18 AA19 AA20 AA21 AB21 AB19 V12 W12 Y12 AA12

G18 H18

AF23 AF24 AF25

L26 M26

TP5209

+1.1V_VDD

AVDD11_DMD

TP5210

DVDD18_EMMC

+3.3V_Bypass Cap

+3.3V_NORMAL

L601

BLM18PG121SN1D

C601

4.7uF

+2.5V_Bypass Cap

+2.5V_NORMAL

L602

BLM18PG121SN1D

C602

4.7uF

+2.5V_NORMAL

AVDD25_AUD

L603

BLM18PG121SN1D

C603

4.7uF

DVDD33

10V

AVDD25

10V

C604

4.7uF

C605

4.7uF

C606

4.7uF

+1.1V_Bypass Cap

+3.3V_NORMAL

C607

0.1uF 16V

10V

L606

BLM18PG121SN1D

4.7uF

AVDD33

C614

10V

C615

0.1uF 16V

C617

4.7uF

Near by SOC

C618

4.7uF 10V

10V

C619

4.7uF 10V

C620

4.7uF 10V

C623

4.7uF 10V

C626

0.1uF

C628

C627

0.1uF 16V

16V

0.1uF

C640

C641

0.1uF

16V

0.1uF

16V

OPT

AFE 3CH Power

+1.1V_VDD

+2.5V_NORMAL

C608

0.1uF

10V

16V

C609

0.1uF

10V

16V

AVDD25_C4TX

L604

BLM18PG121SN1D

C610

0.1uF

+1.1V_VDD

C616

C613

4.7uF

16V

0.1uF

10V

16V

BLM18PG121SN1D

L607

AVDD11_DMD

C622

4.7uF 10V

C625

0.1uF 16V

+1.5V_Bypass Cap

+1.5V_DDR

OPT

C631

+1.5V_DDR

C629 22uF 10V

OPT

C630 22uF 10V

0.1uF 16V

C632

0.1uF 16V

C633

0.1uF 16V

C634

0.1uF 16V

B22 B24 C22 C23 C24

D4 D5

D6 D20 D21

E6 E20 E21

F6

F7

F8 F18 F19 F20 F21

G7

G8

G9 G10 G11 G12 G13 G14 G15 G16 G17 G20 G21 G22 G23 G24 G25 G26 G27

H7

H8

H9 H10 H11 H12 H13 H14 H15 H16 H17 H21 H22 H23 H24 H25 H26 H27 H31

J7

J8 J26 J27

K7

K8 K26 K27

L7

L8 L11 L12 L13 L14 L15 L16 L17 L19 L20 L27

M7

M8 M11 M12 M13 M14 M15 M16 M17 M18 M19 M22 M27

N7

N8 N11 N12 N19 N20 N21 N22 N23 N26 N27 N30

P7

P8 P11 P12 P13 P14 P15 P16 P17 P18

IC101

LG1311V-C1

GND_1 GND_2 GND_3 GND_4 GND_5 GND_6 GND_7 GND_8 GND_9 GND_10 GND_11 GND_12 GND_13 GND_14 GND_15 GND_16 GND_17 GND_18 GND_19 GND_20 GND_21 GND_22 GND_23 GND_24 GND_25 GND_26 GND_27 GND_28 GND_29 GND_30 GND_31 GND_32 GND_33 GND_34 GND_35 GND_36 GND_37 GND_38 GND_39 GND_40 GND_41 GND_42 GND_43 GND_44 GND_45 GND_46 GND_47 GND_48 GND_49 GND_50 GND_51 GND_52 GND_53 GND_54 GND_55 GND_56 GND_57 GND_58 GND_59 GND_60 GND_61 GND_62 GND_63 GND_64 GND_65 GND_66 GND_67 GND_68 GND_69 GND_70 GND_71 GND_72 GND_73 GND_74 GND_75 GND_76 GND_77 GND_78 GND_79 GND_80 GND_81 GND_82 GND_83 GND_84 GND_85 GND_86 GND_87 GND_88 GND_89 GND_90 GND_91 GND_92 GND_93 GND_94 GND_95 GND_96 GND_97 GND_98 GND_99 GND_100 GND_101 GND_102 GND_103 GND_104 GND_105 GND_106 GND_107 GND_108 GND_109 GND_110 GND_111 GND_112 GND_113

GND_114 GND_115 GND_116 GND_117 GND_118 GND_119 GND_120 GND_121 GND_122 GND_123 GND_124 GND_125 GND_126 GND_127 GND_128 GND_129 GND_130 GND_131 GND_132 GND_133 GND_134 GND_135 GND_136 GND_137 GND_138 GND_139 GND_140 GND_141 GND_142 GND_143 GND_144 GND_145 GND_146 GND_147 GND_148 GND_149 GND_150 GND_151 GND_152 GND_153 GND_154 GND_155 GND_156 GND_157 GND_158 GND_159 GND_160 GND_161 GND_162 GND_163 GND_164 GND_165 GND_166 GND_167 GND_168 GND_169 GND_170 GND_171 GND_172 GND_173 GND_174 GND_175 GND_176 GND_177 GND_178 GND_179 GND_180 GND_181 GND_182 GND_183 GND_184 GND_185 GND_186 GND_187 GND_188 GND_189 GND_190 GND_191 GND_192 GND_193 GND_194 GND_195 GND_196 GND_197 GND_198 GND_199 GND_200 GND_201 GND_202 GND_203 GND_204 GND_205 GND_206 GND_207 GND_208 GND_209 GND_210 GND_211 GND_212 GND_213 GND_214 GND_215 GND_216 GND_217 GND_218 GND_219 GND_220 GND_221 GND_222 GND_223 GND_224 GND_225 GND_226

P19 P22 P26 P30 R7 R8 R11 R12 R22 R26 R27 T6 T7 T8 T12 T14 T15 T16 T17 T18 T19 T22 T26 T27 U6 U7 U8 U11 U12 U13 U22 U26 V4 V5 V6 V7 V8 V14 V15 V16 V17 V18 V19 V22 V26 V30 V31 W4 W8 W20 W21 W22 W23 W26 W27 Y2 Y3 Y4 Y8 Y14 Y15 Y16 Y17 Y18 Y19 Y22 Y26 AA8 AA16 AA22 AA26 AB11 AB12 AB13 AB14 AB15 AB16 AB17 AB18 AB20 AB22 AB26 AB30 AB31 AC16 AC26 AD26 AE26 AF6 AF8 AF9 AF10 AF11 AF12 AF13 AF14 AF15 AF16 AF17 AF18 AF19 AF20 AF21 AF26 AG20 AG25 AG31 AH25 AJ25 AK9 AK25 AL9 AL15

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

11/05/31

MID_LG1311

VCC & GND

2014.05.28 6

31

/CI_CD2

LGE Internal Use Only

/CI_CD1

+5V_NORMAL

CI

10K

R725

CI

C706

0.1uF 16V

CI_TS_DATA[7] CI_TS_DATA[6] CI_TS_DATA[5] CI_TS_DATA[4]

TPO_DATA[0-7]

CI

10K

R726

/PCM_WAIT /PCM_IRQA

CI C707

0.1uF 16V

PCM_INPACK

CI_TS_CLK

CI_TS_VAL

CI_TS_SYNC

CI_TS_DATA[3] CI_TS_DATA[2] CI_TS_DATA[1] CI_TS_DATA[0]

TPO_DATA[0] TPO_DATA[1] TPO_DATA[2] TPO_DATA[3] TPO_DATA[4] TPO_DATA[5] TPO_DATA[6] TPO_DATA[7]

TPO_CLK TPO_SOP TPO_VAL

33

AR706

CI

AR701

AR702

AR703

AR704

AR705

AR707

CI

100

33

CI 33

/PCM_IORD /PCM_IOWR

PCM_RESET /PCM_WAIT

PCM_INPACK

CI

100

CI

100

CI

100

TPI_DATA[7] TPI_DATA[6] TPI_DATA[5] TPI_DATA[4]

CI_IN_TS_DATA[0] CI_IN_TS_DATA[1] CI_IN_TS_DATA[2] CI_IN_TS_DATA[3] CI_IN_TS_DATA[4] CI_IN_TS_DATA[5] CI_IN_TS_DATA[6] CI_IN_TS_DATA[7]

CI_IN_TS_DATA[0-7]

R702

33

R703

33

R701

CI_IN_TS_CLK CI_IN_TS_SYNC

CI_IN_TS_VAL

CAM_WAIT_N CAM_IREQ_N

CAM_CD2_N CAM_CD1_N

CAM_INPACK_N

TPI_VAL TPI_SOP

TPI_DATA[3] TPI_DATA[2] TPI_DATA[1] TPI_DATA[0]

+5V_CI_ON

CI CI

OPT

33

R707

10K

CI

CI_TS_CLK

/PCM_REG

CI_TS_VAL

CI_TS_SYNC CI_TS_DATA[0] CI_TS_DATA[1] CI_TS_DATA[2]

/CI_CD2

C708 12pF 50V

OPT

C701

0.1uF CI

/CI_CD1

CI_TS_DATA[3]

CI_TS_DATA[4] CI_TS_DATA[5] CI_TS_DATA[6] CI_TS_DATA[7]

/PCM_CE2

CI_IN_TS_DATA[0] CI_IN_TS_DATA[1] CI_IN_TS_DATA[2] CI_IN_TS_DATA[3]

CI_IN_TS_DATA[4] CI_IN_TS_DATA[5] CI_IN_TS_DATA[6] CI_IN_TS_DATA[7]

PCM_INPACK

/PCM_CE2

TPI_CLK

+5V_CI_ON

C702

4.7uF 10V

CI

100

R715

CI

R716 100

PAGE 7

CI

CI_DATA[0] CI_DATA[1] CI_DATA[2] CI_DATA[3]

CI

JK701

10125901-015LF

35 36

CI

37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59

65 66 67 68

69

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 2660 2761 2862 2963 3064 31 32 33 34

G1G2

CI_DATA[3] CI_DATA[4] CI_DATA[5] CI_DATA[6] CI_DATA[7]

CI

R720 33

C704 0.1uF

CI_DATA[0] CI_DATA[1] CI_DATA[2]

C703 12pF 50V OPT

CI_ADDR[10]

CI_ADDR[11] CI_ADDR[9] CI_ADDR[8]

CI_ADDR[13]

CI_ADDR[14]

CI

0.1uF

16V

CI_ADDR[12] CI_ADDR[7] CI_ADDR[6] CI_ADDR[5] CI_ADDR[4] CI_ADDR[3] CI_ADDR[2] CI_ADDR[1] CI_ADDR[0]

CI_DATA[0-7]

/PCM_CE1

R721 33

C705

CI_IN_TS_VAL

CI_IN_TS_CLK CI_IN_TS_SYNC

CI_DATA[0-7]

CI_ADDR[10]

CI_ADDR[11] CI_ADDR[9] CI_ADDR[8] CI_ADDR[13] CI_ADDR[14]

OPT

CI_ADDR[12] CI_ADDR[7] CI_ADDR[6] CI_ADDR[5] CI_ADDR[4] CI_ADDR[3] CI_ADDR[2] CI_ADDR[1] CI_ADDR[0] CI_ADDR[0]

/PCM_OE

+5V_CI_ON

R722 10K

CI

/PCM_WE /PCM_IRQA

CI_DATA[4] CI_DATA[5] CI_DATA[6] CI_DATA[7]

CI_ADDR[1] CI_ADDR[2] CI_ADDR[3]

CI_ADDR[4] CI_ADDR[5] CI_ADDR[6] CI_ADDR[7]

CI_ADDR[8]

CI_ADDR[9] CI_ADDR[10] CI_ADDR[11]

CI_ADDR[12] CI_ADDR[13] CI_ADDR[14]

/PCM_REG

/PCM_OE /PCM_WE

/PCM_IORD /PCM_IOWR

AR713

33

CI

AR714

33

CI

AR709

33

CI

AR710

33

CI

AR711

33

CI

AR712

33

CI

AR708

33

EB_DATA[0]

EB_DATA[1] EB_DATA[2] EB_DATA[3]

EB_DATA[4] EB_DATA[5] EB_DATA[6] EB_DATA[7]

EB_DATA[0-7]

EB_ADDR[0] EB_ADDR[1] EB_ADDR[2] EB_ADDR[3]

EB_ADDR[4] EB_ADDR[5] EB_ADDR[6] EB_ADDR[7]

EB_ADDR[8] EB_ADDR[9] EB_ADDR[10] EB_ADDR[11]

EB_ADDR[12] EB_ADDR[13] EB_ADDR[14] CAM_REG_N

EB_OE_N EB_WE_N EB_BE_N1 EB_BE_N0

EB_DATA[0-7]

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

2014.05.28

CI for DVB

DPC_CTRL

LGE Internal Use Only

PWM_DIM

PWM_DIM2

R2302 10K

+3.5V_ST

+12V

10K

R2305

C2305

0.1uF

2

50V

1

Q2300 MMBT3906(NXP)

3

L2302

UBW2012-121F

C2306

0.1uF 16V

RL_ON

R2309 10K

5V

ZD2393

UBW2012-121F

D2300 PTVS13VS1UR

23.2V

+3.5V_ST

L2303

UBW2012-121F

L2304

PAGE 8

1

10K

R2310

2

Q2301 MMBT3906(NXP)

3

PWR ON

3.5V

DPC

GND 12V 12V 12V GND 24V 24V GND

P2300 SMAW200-H24S5

1

2

3

4

5

6

7

8

10

9 11

12

13

14

15

16

17

18 20

19 21

22

23

24

25

INV CTL PDIM#2 GND

3.5V GND 12V 12V GND 12V_ON 24V 24V GND

R2312 22

PD_OLED_AC R2311 22K

12V_ON,PAENL_CTL IS FOR OLED QSM

+3.3V_NORMAL

R2315 1K

INV_CTL

R2316 0

PD_OLED_AC

OLED_AC_DET

L2306

UBW2012-121F

L2307

UBW2012-121F

+12V

C2316 10uF 16V

C2321

0.1uF

C2319 10uF 16V

Power_DET

OPT R2322

100

PANEL_CTL

+12V

+24V

50V

C2322 10uF 16V

PANEL_VCC_FET

PANEL_CTL

PANEL_POWER

L2315

UBW2012-121F

R2355

10K

C2359

0.1uF 50V

R2354

R2357

5.1K

B

30K

PANEL_VCC_DIRECT

L2314

UBW2012-121F

C2360 10uF

16V

C

Q2303 MMBT3904(NXP)

E

Default_NXP

Q2304

PMV48XP

S

Multi_AOS

Q2304-*1

AO3435

S

G

D

R2356

3.3K

LVDS_DISCHARGE

PANEL_VCC

C2361

0.1uF 50V

OLED_AC_DET

+12V

+24V

R2329

2.7K 1%

R2330

1.2K 1%

R2331

9.1K 1%

R2332

1.6K 1%

+3.5V_ST

OPT

R2333 0 5%

OPT

C2341

0.1uF 16V

C2342

0.1uF 16V

RESET_IC_ROHM

IC2306

BD48K28G

VDD

3

RESET_IC_ROHM

BD48K28G

VDD

3

R2341 100K

1

R2342 100K

IC2307

VOUT

2

GND

2

1

GND

VOUT

RESET_IC_DIODES

RESET

2

+3.5V_ST

IC2307-*1 APX803D29

1

GND

R2347 10K OPT

R234801/16W

VCC

3

RESET

C2355

0.1uF 16V

5%

12V-->3.58V

ST_3.5V-->3.5V

RESET_IC_DIODES

IC2306-*1 APX803D29

2

1

POWER_DET

not to RESET at 8kV ESD

VCC

3

GND

+3.3V - eMMC 4.41/4.51

+3.3V_NORMAL

L2301

BLM18PG121SN1D

C2308

0.1uF 16V

C2309 22uF 10V

3.3V_EMMC

+1.8V - eMMC 4.51

+3.3V_NORMAL

IC2300

AZ1117EH-ADJTRG1

OUTIN

ADJ/GND

+12V

L2300 BLM18PG121SN1D

C2300 10uF 25V

POWER_ON/OFF1

C2301

0.1uF 25V

OPT C2302

0.1uF 16V

R2300

5.1K

1/16W 1%

+3.3V_NORMAL

R2303 10K

R23 01

R1

68K

1/1 6W 1%

C2303 100pF

50V

R2

R23 04

22K

1/1 6W

1%

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

DVDD18_EMMC

R2308 1

75

1%

1/16W

R2306

C2310 10uF

33

C2304 1uF 10V

1%

C2307 2200pF 50V

1/16W

VREG

R2307

BD9D320EFJ

EN

1

FB

2

3

SS

4

IC2301

3A

10V

9

THERMAL

8

7

6

5

[EP]FIN

VIN

BOOT

SW

GND

Vout=0.765*(1+R1/R2)

C2311 10uF 10V

0.1uF C2312

OPT

16V

2.5V

ZD2300

NR8040T2R0N

L2305

2uH

C2313

22uF

10V

+3.3V_NORMAL

C2314 22uF 10V

5V

ZD2301

+3.3V_NORMAL

+5V_NORMAL

POWER_ON/OFF2_3

OPT C2315

0.1uF 16V

R2313

18K

R2314

22K

POWER_ON/OFF2_1

R2317

1K

R1

1/16W

1%

R2

C2318

1/16W

1%

0.033uF 50V

R2318 100K

C2317

1/16W

1uF

1%

10V

C2320

10uF

10V

MP8762HGLE-Z

EN

1

FREQ

2

FB

3

SS

4

AGND

5

PG

6

VCC

7

BST

8

R2319

4.7

1/16W 5%

R2320

10K

IC2302

R2321 100

1/16W 1%

C2323

+2.5V

POK

EN

IN

BIAS

SW_2

16

SW_1

15

IN_2

14

PGND_4

13

PGND_3

12

PGND_2

11

PGND_1

10

IN_1

9

0.1uF 16V

IC2303

TJ2132GDP

1

2

THERMAL

3

4

2A

1%

430K

1/16W

8

9

7

6

5

R2324 560K

1/10W 5%

R2323

LPBN8050T-1R0N

L2308

1.0uH

C2324 10uF 25V

[EP]GND

GND

FB

OUT

SS

C2327

0.01uF 50V

C2328 2700pF 50V

R1

8.2 K

1%

R23 25

1/1 6W

R2

1%

26. 1K R23 26

1/1 6W

Vout=0.6*(1+R2/R1)

+1.1V_CORE

C2326

330pF

50V

C2329

C2330

22uF

C2325 10uF 25V

OPT

22uF

2.5V 10V

ZD2302

10V

L2309

Vout=0.611*(1+R1/R2)

+2.5V_NORMAL

C2331

C2333

10uF

0.1uF 16V

10V

+1.1V_VDD

C2332 22uF 10V

+12V

DDR MAIN 1.5V

C2347

16V

R2345

C2349

0.01uF 50V

330K1/16W 5%

POWER_ON/OFF2_2

VLS5045EXT-2R2N

C2350

2700pF50V

L2313

2.2uH

C2352 22uF

10V

C2356 22uF 10V

R1

R2

+1.5V_DDR

1%

1/1 6W

1%

1/1 6W

2.5V

ZD2304

OPT

16K

R23 52

18K

R23 53

5V

OPT

ZD2303

+3.5V_ST

L2311

C2337 10uF 10V

C2339

0.1uF 16V

PVIN_1

PVIN_2

PGND_1

PGND_2

[EP]FIN

1

2

3

4

10K

R2340

BOOT14PGD15EN16AVIN

13

THERMAL

17

IC2305

BD9A300MUV

3A

7

5

6

FB

ITH

AGND8MODE

OPT

C2345

0.1uF 16V

12

11

10

9

SW_3

SW_2

SW_1

SS

R2344

8.2K

0.1uF

1/16W1%

3A

Vout=0.8*(1+R1/R2)

+5.0V normal & USB

+12V

L2310

120-ohm

C2334 10uF 25V OPT

C2335 10uF 25V

C2343

OPT

2200pF

C2344 100pF 50V

22SS23FB24

21

20

19

18

17

16

15

14

NFAULT2

R2343

USB_CTL3

LX_3

LX_2

LX_1

BST

SW_IN2

SW_IN1

NFAULT1

4.7K

C2346

0.047uF 25V

/USB_OCD2

OPT

50V

R2338 10K

R23 34 1 6K 1 %

R23 36 1 6K 1%

R23 3715 0K 1%

COMP25RLIM26RSET1

RSET228AGND

[EP]

VIN_1

VIN_2

VIN_3

C2338

0.1uF 50V

PGND_1

PGND_2

PGND_3

1uF

25V

C23 36

C2340

0.0068uF 50V

27

1

THERMAL

2

29

3

IC2304

4

SN1302001(TPS65286RHDR)

5

6

V7V

7

MODE/SYNC

6A

9EN10

8

10K

R2335

POWER_ON/OFF2_4

SW_EN213SW_EN1

SW_OUT211SW_OUT1

+5V_USB_3

+5V_USB_2

12

R2339

USB_CTL2

4.7K OPT

MID_LG1311

POWER

R2

1%

6.8K R2349

C2351

82pF

5%

50V

L2312

4.7uH

C2348

0.047uF 25V

100K

R2346

R1

1%

1/16W

R2351

/USB_OCD3

1/16W

C2353 22uF 10V

51K

R2350

1/16W



L2311 Change, 131120

for Currnet UP

C2354 1uF

5%

10V

100K

1/16W

C2357 22uF 10V

C2358 10uF 10V

Vout=0.6*(1+R1/R2)

5.1V:R1-51K, R2-6.8K

2014.05.28

+5V_NORMAL

8

31

Renesas MICOM

LGE Internal Use Only

For Debug

+3.5V_ST

PAGE 9

MICOM_DEBUG

P3000

12507WS-04L

5

1

2

3

4

Don’t remove R3016, not making float P40

R3016 1K

R3014 10K

MICOM_DEBUG

M14 Power SEQUENCE

POWER_ON/OFF1

POWER_ON/OFF2_4

POWER_ON/OFF2_1

POWER_ON/OFF2_2

POWER_ON/OFF2_3

SOC_RESET

MICOM MODEL OPTION

+3.5V_ST

MICOM_EPI

R3006 10K

R3013 10K

MICOM_OLED

MICOM_DEBUG

MICOM_RESET

MODEL1_OPT_0

MODEL1_OPT_1

MICOM MODEL OPTION

1

RESERVED(OLED)

EPI

MODEL_OPT_0

MODEL_OPT_1

0

RESERVED(LED)

NON_EPI

I2C_SCL_MICOM_SOC

I2C_SDA_MICOM_SOC

PANEL_CTL

WOL/WIFI_POWER_ON

HDMI_CEC

POWER_ON/OFF2_2

POWER_ON/OFF2_3

EYE_SDA

EYE_SCL

IR

+3.5V_ST

AR3000

3.3K

+3.5V_ST

R3021

10K

P31/TI03/TO03/INTP4

P75/KR5/INTP9/SCK01/SCL01

R3035

P74/KR4/INTP8/SI01/SDA01

100

P71/KR1/SI21/SDA21

P70/KR0/SCK21/SCL21

P30/INTP3/RTC1HZ/SCK11/SCL11

1/16W

HDMI_WAUP:HDMI_INIT

+3.5V_ST

C3000

0.1uF

MHL_DET

P60/SCLA0 P61/SDAA0

P62 P63

P73/KR3/SO01 P72/KR2/SO21

50V

10pF

GND

VSS

47

C3002

X3000-*1

32.768KHz

C3001 0.47uF

P122/X2/EXCLK

P121/X1

REGC

45

46

MICOM_XTAL_KDS

32.768KHz

MODULE_20V_DET

P137/INTP0

43

44

R3032

1

MICOM_XTAL_EPSON

10K

VDD

48

2 3 4 5 6

IC3000

R5F100GEAFB#30 7 8 9 10 11 12

13

14

15

16

17

18

P17/TI02/TO02

P51/INTP2/SO11

P16/TI01/TO01/INTP5

P50/INTP1/SI11/SDA11

P14/RXD2/SI20/SDA20

P15/PCLBUZ1/SCK20/SCL20

50V

12pF

C3003

X3000

R3028

4.7M

MICOM_RESET

OPT

R3029 33

P40/TOOL0

RESET

P124/XT2/EXCLKS

P123/XT1

40

41

42

19

20

21

LOGO_LIGHT

MICOM_DEBUG

LOGO_LIGHT

C3004

0.1uF 16V

P120/ANI19

P41/TI07/TO07

37

38

39

36 35 34 33 32 31 30 29 28 27 26 25

22

23

24

+3.5V_ST

10K

R3031

P140/PCLBUZ0/INTP6 P00/TI00/TXD1 P01/TO00/RXD1 P130 P20/ANI0/AVREFP P21/ANI1/AVREFM P22/ANI2 P23/ANI3 P24/ANI4 P25/ANI5 P26/ANI6 P27/ANI7

P146

P147/ANI18

P13/TXD2/SO20

P10/SCK00/SCL00

P12/SO00/TXD0/TOOLTXD

P11/SI00/RXD0/TOOLRXD/SDA00

R3030

270K

MICOM_RESET_SW

JTP-1127WEM

OPT

WIFI_EN

SW3000

4 3

12

RL_ON

SCART_MUTE

POWER_ON/OFF2_4

POWER_ON/OFF2_1

KEY2

KEY1

EPI_CTL

MODEL1_OPT_0

SIDE_HP_MUTE

MODEL1_OPT_1

SCART_MUTE

MICOM_LED

R3004 10K

MICOM_NON_EPI

R3012 10K

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

POWER_DET

POWER_ON/OFF1

WOL/ETH_POWER_ON

LED_R

WOL_CTL

INV_CTL

SOC_RESET

SOC_TX

SOC_RX

EDID_WP

AMP_MUTE

CEC_REMOTE

MID_LG1311

MICOM

D3000

BAT54_SUZHO

For CEC

R3033 27K

+3.5V_ST

G

D

S

Q3001 RUE003N02

R3034

120K

HDMI_CEC

2014.05.28 9

31

BODY_SHIELD

LGE Internal Use Only

20

19

18

17

16

15

14

13

12

11 10

EAG63530101

JK3202

DAADR019A

HDMI_JACK_FOOSUNG

BODY_SHIELD

20

19

18

17

16

15

14

13

12

11 10

9

8

EAG63530101

7

6

5

4

3

2

1

JK3200

DAADR019A

HDMI_JACK_FOOSUNG

HP_DET

5V

GND

DDC_DATA

DDC_CLK

NC

CE_REMOTE

CK-

CK_GND

CK+

D0-

9

D0_GND

8

D0+

7

D1-

6

D1_GND

5

D1+

4

D2-

3

D2_GND

2

D2+

1

HP_DET

5V

GND

DDC_DATA

DDC_CLK

ARC

CE_REMOTE

CK-

CK_GND

CK+

D0-

D0_GND

D0+

D1-

D1_GND

D1+

D2-

D2_GND

D2+

VA3208

ESD_HDMI_Amotech

VA3206

ESD_HDMI_Amotech

CEC_REMOTE

AR3207

5.1 1/16W

EOS_HDMI_TMDS_5.1OHM

AR3208

5.1 1/16W

EOS_HDMI_TMDS_5.1OHM

5V_HDMI_1

HDMI_EXT_EDID

1K

R3268

ESD_HDMI_Amotech

VA3209

ESD_HDMI_Amotech

CEC_REMOTE

EOS_HDMI_TMDS_5.1OHM

33

100K

R3250

AR3200

R3265

33 1/16W

DDC_SCL_2

DDC_SDA_2

VA3207

ESD_HDMI_Amotech

HDMI_HPD_2

HDMI2 With ARC

Q3206

MMBT3904(NXP)

C

B

1K

R3251 33

HDMI_INT_EDID

VA3205

R3266

100K

AR3209

5.1 1/16W

AR3210

5.1 1/16W

HDMI_EXT_EDID

E

R3269

HDMI_EXT_EDID

HDMI_EXT_EDID R3270

4.7K

VA3203

ESD_HDMI_Amotech

5V_HDMI_2

VA3215

ESD_HDMI_Amotech

HDMI_HPD_1

AR3201 33 1/16W

VA3204

ESD_HDMI_Amotech

HDMI3

CK-_HDMI2 CK+_HDMI2 D0-_HDMI2 D0+_HDMI2

D1-_HDMI2 D1+_HDMI2

D2-_HDMI2

D2+_HDMI2

DDC_SCL_1

DDC_SDA_1

CK-_HDMI1 CK+_HDMI1 D0-_HDMI1 D0+_HDMI1

D1-_HDMI1 D1+_HDMI1 D2-_HDMI1 D2+_HDMI1

VA3208-*1 ESD_HDMI_Innochips

VA3215-*1 ESD_HDMI_Innochips

VA3206-*1 ESD_HDMI_Innochips

VA3207-*1 ESD_HDMI_Innochips

+5V_NORMAL

HDMI_SW_SUZHOU

D3200

OPT

VA3213

ESD_HDMI_Amotech

VA3213-*1 ESD_HDMI_Innochips

VA3205-*1 ESD_HDMI_Innochips

VA3209-*1 ESD_HDMI_Innochips

VA3203-*1 ESD_HDMI_Innochips

VA3204-*1 ESD_HDMI_Innochips

AR3204

47K

1/16W

5V_HDMI_1

R3248

1K

R3249

3.9K

5V_HDMI_2

A2CA1

C3202 1uF

10V

20

19

18

17

16

15

14

13

12

11

10

5501-56219

JK3202-*1

HDMI_JACK_CNPLUS

HDMI_SW_KEC

D3200-*1

DDC_SDA_2 DDC_SCL_2

SPDIF_OUT_ARC

OPT

C3226

0.1uF 16V

9

8

7

6

5

4

3

2

1

ARC

HDMI_JACK_CNPLUS

A2CA1

M24C02-RMN6T

E0

1

E1

2

E2

3

VSS

4

HDMI_EXT_EDID_ST

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

5501-56219

JK3203-*1

HDMI_JACK_CNPLUS

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

5501-56219

JK3200-*1

HDMI_EXT_EDID

MMBT3904(NXP)

IC3203

8

7

6

5

Q3203

VCC

WC

SCL

SDA

E

C

HDMI_EXT_EDID

HDMI_SW_KEC

B

BODY_SHIELD

GND

20

19

18

17

16

15

14

13

12

11 10

9

8

EAG63530101

7

6

5

4

3

2

1

DAADR019A

JK3203

HDMI_JACK_FOOSUNG

HDMI_SW_SUZHOU

D3203-*1

5V_HDMI_1

EDID_WP

HDMI_EXT_EDID

R3271

4.7K

R3258 33

R3259 33

HP_DET

5V

GND

DDC_DATA

DDC_CLK

NC

CE_REMOTE

CK-

CK_GND

CK+

D0-

D0_GND

D0+

D1-

D1_GND

D1+

D2-

D2_GND

D2+

A2CA1

AR3206

47K

1/16W

+5V_NORMAL

D3203

AR3205

47K

+5V_NORMAL

5V_HDMI_4

VA3216

ESD_HDMI_Amotech

CEC_REMOTE

EOS_HDMI_TMDS_5.1OHM

EOS_HMDI_TMDS_5.1OHM

5V_HDMI_4

A2CA1

1/16W

A2CA1 HDMI_SW_SUZHOU

D3216

HDMI_SW_KEC

D3216-*1

DDC_SCL_1

DDC_SDA_1

AR3211

5.1 1/16W

AR3212

5.1 1/16W

DDC_SDA_4

DDC_SCL_4

+3.5V_ST

100K

R3267

NON_MHL

VA3212

ESD_HDMI_Amotech

VA3210

ESD_HDMI_Amotech

A2CA1

HDMI_SW_SUZHOU D3205

HDMI_SW_KEC

D3205-*1

A2CA1

A0

A1

A2

GND

MHL

R3261

0

VA3216-*1 ESD_HDMI_Innochips

VA3212-*1 ESD_HDMI_Innochips

AR3202 33 1/16W

NON_MHL

HDMI_EXT_EDID_ROHM

VA3211

ESD_HDMI_Amotech

0

5%

R3277

1/16W

IC3203-*1

BR24G02FJ-3GTE2

1

2

3

4

DDC_SCL_4

DDC_SDA_4

A2CA1

HDMI_HPD_4

NON_MHL

R3261-*1

33

VA3210-*1 ESD_HDMI_Innochips

VA3211-*1 ESD_HDMI_Innochips

CK-_HDMI4 CK+_HDMI4 D0-_HDMI4 D0+_HDMI4

D1-_HDMI4 D1+_HDMI4

D2-_HDMI4 D2+_HDMI4

VCC

8

WP

7

SCL

6

SDA

5

+3.3V_NORMAL

R32741K1/16W

MHL

VA3217

+5V_NORMAL

MHL

5%

B

5.6V

PAGE 10

+5V_NORMAL

R3275

10K

C

MHL Q3208 MMBT3904(NXP)

E

D

MHL Q3207

G

SI1012CR-T1-GE3

S

MHL

1K

R3273

MHL R3243

1K

MHL

1/16W 5%

C3223

0.047uF 25V

HDMI LEAKAGE Workaround in MTK A2(A0) (Default= with HDMI_LEAKAGE)

+3.3V_NORMAL

PANEL_VCC

Q3200 MMBT3904(NXP)

R3255 0

1/16W 5%

R3254

10K

G

S

NTR4501NT1G

Q3202

MHL

B

D

MHL_DET

+3.5V_ST

R3246

10K

C

E

OPT

MHL

R3247 10K

C3201

0.1uF

MHL

B

MHL

D3201

A1

C

A2

MHL

E

MMBT3906(NXP)

Q3201

C

R3201

10K MHL

R3202 330K

HDMI1 With MHL

VDD3V3_HDMI

L3255

C3227

0.1uF 16V

C3255

4.7uF 10V

MHL_DET

R3204

MHL

100K

5V_HDMI_4

MHL

C3203

C3228

10uF

22uF

10V

OPT

MHL

IC3201

BD2242G

VIN

1

GND

2

EN

3

MHL

6

5

4

VOUT

ILIM

OC

MHL

D3202 MBR230LSFT1G

30V

R3276

14K

MHL

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

MID_LG1311

HDMI

2013.03.22 32

SPDIF OUT

LGE Internal Use Only

+3.3V_NORMAL

SPDIF_OUT

C3400 47pF 50V

HP_DET

C3401

0.1uF 16V

Solteam_Optic

JK3400

JSTIB15

VIN

A

VCC

B

GND

C

4

SHIELD

Fiber Optic

Foxconn_Optic

JK3400-*1

2F11TC1-EM52-4F

VIN

A

VCC

B

GND

C

Fiber Optic

4

SHIELD

SOC_RX

SOC_TX

UART for Debug

+3.5V_ST

R3404 10K

P3400

12507WS-04L

1

2

OPT

3

4

5

DDTS TEST ONLY

M_REMOTE_RX

M_REMOTE_TX

+3.5V_ST

OPT R3407 10K

OPT

P3401

12507WS-04L

1

2

3

4

5

JK3401

PEJ038-4Y6

CVBS 1 PHONE JACK

+3.3V_NORMAL

R3400 330K

VA3401

5.6V

5 M5_GND

4 M4

3

M3_DETECT

1 M1

6 M6

L3400

1uH

5.5V

C3402 150pF

VA3400

C3403 18pF 50V

C3404 150pF

R3401 1K

1/16W 5%

VA3402

5.6V

VA3403

5.6V

R3403 100

3216 R3402 75

EMS_EU/AJ/KR

C3405 1000pF

EMS_EU/AJ/KR C3407

1000pF

C3406

0.047uF

AV1_CVBS_DET

COMP1/AV1/DVI_L_IN

COMP1/AV1/DVI_R_IN

AV1_CVBS_IN_SOC

JK3402

PEJ038-4G6

5 M5_GND

4 M4

3 M3_DETECT

1 M1

6 M6

COMPONENT 1 PHONE JACK

+3.3V_NORMAL

VA3404

5.6V

VA3406

5.6V

VA3405

5.5V

R3405

10K

+3.3V_NORMAL

COMP_Y_PULLUP

R3406

10K

C3408 18pF 50V

C3409 150pF OPT

3216 R3408 75

R3409

VA3407

5.5V

33

C3410 0.047uF

C3411 1000pF

R3410 1K

1/16W 5%

COMP1_DET

COMP2_Y_IN_SOC

COMP2_Y_IN_SOC_SOY

COMP1_Pb

COMP1_Pr

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

MID_LG1311

AV JACK

2014.05.28 11

31

[EG91 ONLY] IR/COMBO

LGE Internal Use Only

P4001

12507WR-08L

0.1uF

1

2

3

4

5

6

7

8

9

JP4002

100 R4000

C4000

0.1uF

C4001

D4000

50V 3300pF C4002

RCLAMP0502BA

WIFI_DMDP_ESD

R4001 100

0.1uF C4003

WOL/WIFI_POWER_ON

Place Near Wafer C4005 5pF 50V

10V

22uF

C4008

R4003 10

R4004 10

C4007 5pF 50V

BT_RESET

WIFI_DM

WIFI_DP

L4000

BLM18PG121SN1D

+3.5V_WIFI

WIFI POWER ENABLE CONTROL

+3.5V_ST

IN

WIFI_EN

C4012

0.1uF

R4013 33

R4012 10K

OPT

C4013

0.1uF 16V

5

EN

4

IC4000

AP2191WG-7

+3.5V_WIFI

OUT

1

GND

2

FLG

3

30K

OPT

R4014

P4000

12507WR-10L

11

+3.5V_ST

R4008

C4011

0.1uF OPT

R4009

10K

1%

100 R4015

100 R4016

C4009

0.1uF

R4010

1%

100

R4011

100

+3.5V_ST

10K

OPT

R4006

10K

16V

LOGO_LIGHT

R4007

LOGO_LIGHT

KEY1

KEY2

LOGO_LIGHT

IR

EYE_SCL

EYE_SDA

1

2

3

4

5

6

7

8

9

10

JP4000

JP4004

+3.5V_ST

C4004 1000pF 50V

OPT

C

LOGO_LIGHT

B

E

MMBT3904(NXP)

R4099

Q4000

33

C4006 100pF

50V

1K R4002

LOGO_LIGHT

+3.5V_ST

C4010

0.1uF OPT

R4005

5%

10K

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

MID_LG1311

IR / KEY

2014.05.28 12

31

PAGE 13

LGE Internal Use Only

USB_DM2

USB_DP2

+5V_USB_2

5V

D4301

USB_ESD_SD05

+5V_USB_3

R4303

2.2

R4304

2.2

C4322

10uF

10V

C4323

22uF

10V

Multi_Toshiba

D4302-*2 DF3D6.8MS

USB2

MAX 1.5A

3AU04S-305- ZC- (LG)

D4302

RCLAMP0582B

USB_ESD_0582B

USB_ESD_0502BA

D4302-*1 RCLAMP0502BA

USB1

JK4302

1234

USB DOWN ST REA M

5

USB_DM3

USB_DP3

USB_ESD_SD05

5V

D4303

R4301 1

R4302 1

C4310

10uF

10V

C4311

22uF 10V

Multi_Toshiba

D4300-*2 DF3D6.8MS

MAX 1.5A

D4300

RCLAMP0582B

USB_ESD_0582B

USB_ESD_0502BA

D4300-*1 RCLAMP0502BA

3AU04S-305- ZC- (LG)

JK4300

1234

USB DOWN STREAM

5

EAX6536390* : Use RClamp0582B, SD05 EAX6538400* : Use RClamp0502BA

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

MID_LG1311

USB 2 & 3

2014.05.28 1

+5V_USB_1

LGE Internal Use Only

PAGE 14

value change

10K(2.63V) --> 4.7K(2.97V)

/USB_OCD1

USB_CTL1

R4500

10K

+3.3V_NORMAL

R4501

4.7K

+5V_NORMAL

C4500

0.1uF 16V

OCP USB3

VIN

1

GND

2

EN

3

IC4500

BD2242G

USB3 (2.0)

MAX 1.5A

OPT

C4501

USB_DM1

+5V_USB_1

VOUT

6

ILIM

5

1%

OC

4

14K

R4502

USB_DP1

USB_DM1

USB_DP1

R4518

2.2

R4519

2.2

Multi_Toshiba

D4500-*2 DF3D6.8MS

C4502

10uF

22uF

10V

D4500

RCLAMP0582B

USB_ESD_0582B

USB_ESD_0502BA

D4500-*1 RCLAMP0502BA

5V

D4501

USB_ESD_SD05

3AU04S-305- ZC- (LG)

JK4500

1234

USB DOWN ST REA M

5

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

EAX6536390* : Use RClamp0582B, SD05 EAX6538400* : Use RClamp0502BA

MID_LG1311 USB 1(DVR)

2014.05.28 1

VA4601

LGE Internal Use Only

5.6V

+3.3V_NORMAL

EU

R4601

CLOSE TO JUNCTION

10K

EU

C4604

0.1uF

EU

R4602 100

SC_DET

PAGE 15

Full Scart

SHIELD

19

AV_DET

18

COM_GND

17

SYNC_IN

16

SYNC_OUT

15

SYNC_GND

14

RGB_IO

13

R_OUT

12

R_GND

11

G_OUT

10

G_GND

9

ID

8

B_OUT

7

AUDIO_L_IN

6

B_GND

5

AUDIO_GND

4

AUDIO_L_OUT

3

AUDIO_R_IN

2

AUDIO_R_OUT

1

DA1R018H91E

JK4600

EU

VA4609

5.5V EU

VA4610

5.5V

EU

VA4602

5.6V

VA4604

5.5V

VA4605

5.5V

VA4600 20V

EU

VA4603

5.5V

EU

SC_CVBS_IN

1/16W

R8904

EU

75

SC_FB

SC_G

SC_B

SC_ID

DTV/MNT_V_OUT

SC_R

VA4611

5.6V EU

VA4606

5.6V EU

VA4607

5.6V EU

VA4608

5.6V EU

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

BLM18PG121SN1D

EU

C4600 1000pF

50V

BLM18PG121SN1D

EU

EU C4601 1000pF 50V

L4600

L4601

EU C4602 4700pF

C4603 4700pF

SC_L_IN

SC_R_IN

DTV/MNT_L_OUT

EU

DTV/MNT_R_OUT

LAN_JACK_POWER

LGE Internal Use Only

PAGE 16

Ethernet Block

JK5000

BS-RSD0303

R10

R11

16

SHIELD

R1

R2

R3

R4

R5

R6

R7

R8

R9

P1

P2

P3

P4

P1[CT]

P2[TD+]

P3[TD-]

P4[RD+]

P5[RD-]

P6[CT]

P7

P8

9

P10[GND]

P11

YL_C

YL_A

GN_C

GN_A

R5000 0

EMI

C5000

0.1uF 16V

C5001

0.01uF 50V

VA5000

5.5V

C5002

0.1uF 16V

C5003

0.01uF 50V

VA5001

5.5V

VA5002

5.5V

VA5003

5.5V

EPHY_TDP

EPHY_TDN

EPHY_RDP

EPHY_RDN

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

Ethernet Block

LGE Internal Use Only

PAGE 17

+3.5V_WOL

3.3K

WOL POWER ENABLE CONTROL

+3.5V_WOL

LAN_JACK_POWER

C5203

C5201

C5200

4.7uF 10V

Place 0.1uF close to each power pins

0.1uF

0.1uF 16V

16V

EPHY_RDP

EPHY_RDN

EPHY_TDP

EPHY_TDN

ETHERNET INTERFACE

- CROSS CONNECTION (PATTERN ISSUE)

ET_COL/SNI

Place this cap. near IC

C5205

Place this Res. near IC

0.1uF 16V

Route Single 50 Ohm, Differential 100 Ohm

+3.5V_WOL

R5203

3.3K

C5206 5pF 50V

R5204

2.49K 1%

1

4

3

IN/ OUT_ 2

C5207 8pF 50V

AVDD10OUT

AVDD33_1

+3.5V_WOL

R5200

IN/ OUT_ 12FLO AT_1

X52 00

FLO AT_2

MDI+[0]

MDI-[0]

MDI+[1]

MDI-[1]

3.3K

R52021M

OPT

RSET

RXDV

Place this cap. near IC

+3.5V_WOL

R5218

0

[EP]

AVDD33_2

CKXTAL1

CKXTAL2

30

31

32

1

THERMAL

2

33

3

4

RTL8201F-VB-CG

5

6

7

8

9

11

RXD[0]10RXD[1]

RXD[2]/INTB

EPHY_RXD0

EPHY_RXD1

C5208

0.1uF 16V

ET_RXER

DVDD10OUT

29

IC5200

12

13

RXC

RXD[3]/CLK_CTL

C5209

33pF

3.3K

R5208

EPHY_CRS_DV

ET_COL/SNI

CRS/CRS_DV

COL28RXER/FXEN

26

27

14

15

TXC

DVDD33

R5209

C5202

Place near IC

5pF

EPHY_ACTIVITY

R521033

LED1/PHYAD[1]

25

LED0/PHYAD[0]/PMEB

24

MDIO

23

MDC

22

PHYRSTB

21

TXEN

20

TXD[3]

19

TXD[2]

18

TXD[1]

17

16

TXD[0]

51

EPHY_TXD0

C5211

0.1uF 16V

+3.5V_WOL

R5215

3.3K

R5217

EPHY_EN

EPHY_TXD1

R5205

3.3K

+3.5V_WOL

R5212

1.5K

EPHY_ACTIVITY

ET_RXER

1/16W

1%

R5219

10K

1/16W

5%

WOL/ETH_POWER_ON

EPHY_MDIO

EPHY_MDC

/RST_PHY

(from SOC)

+3.5V_ST

WOL_CTL

C5204

0.1uF

R5223 33

R5222 10K

OPT

OPT C52001

0.1uF 16V

IN

EN

AP2191WG-7

5

4

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

IC5201

+3.5V_WOL

OUT

1

GND

2

FLG

3

EPHY_REFCLK

BSD-NC4_H052-HD

2012-09-12

ETHERNET

AUDIO AMP(NTP7515)

LGE Internal Use Only

PAGE 18

+3.3V_NORMAL

AMP_MUTE

+24V

UBW2012-121F

AUD_LRCH

AUD_LRCK

I2C_SDA1 I2C_SCL1

AMP_MUTE_MICOM

L5600

R5600

10K

+24V_AMP

POWER_DET

AR5601 100 1/16W

+3.3V_NORMAL

R5601

10K

AMP_MUTE_MICOM

C

B

Q5600

MMBT3904(NXP)

AMP_MUTE_MICOM

E

C5601

1uF

10V

C5602 1uF 10V

C5622 33pF 50V

AMP_MUTE_MICOM

R5602

100

AMP_MUTE_PWR_DET

R5690

100

C5600

1000pF

AMP_MUTE_MICOM

50V

L5601

C5603

0.1uF

BLM18PG121SN1D

16V

C5623 33pF 50V

AMP_RESET_N

AUD_SCK

NC_1

VDD_PLL

NC_2

GND NC_3 DVDD

SDATA

WCK NC_4

SDA

VDD_IO

[EP]GND

40

1 2

THERMAL

3 4 5 6 7 8 9 10

11

SCL

AD

CLK_I

GND_IO

37

38

39

41

IC5600

NTP7515

12

13

14

FAULT

MONITOR_0

MONITOR_1

22000pF

I2S_AMP

WOOFER_MUTE

50V

C5604

22000pF

OUT1A

PGND1A

BST1A

RESET

34

35

36

0x54

15

16

17

BST2B

MONITOR_2

C5605

50V

OUT2B

PGND2B

PVDD1A

32

33

18

19

PVDD2B

+24V_AMP

C5606 10uF 25V

PVDD1B

31

30 29 28 27 26 25 24 23 22 21

20

+24V_AMP

PVDD2A

OUT1B PGND1B BST1B VDR1 NC_5 AGND VDR2 BST2A PGND2A OUT2A

C5607 10uF 25V

C5608 22000pF 50V

C5609 22000pF 50V

R5603

3.3 1/10W

C5611 390pF

50V

C5612 390pF

50V

R5604

3.3 1/10W

R5605

3.3

1/10W

C5613 390pF 50V

C5614 390pF 50V

R5606

3.3

1/10W

NRS6045T100MMGK

C5610 1uF 10V

L5604

10.0uH

L5605

10.0uH

NRS6045T100MMGK

C5615 1uF 10V

L5602

10.0uH

NRS6045T100MMGK

L5603

10.0uH

NRS6045T100MMGK

C5616

0.47uF 50V

C5617

0.47uF

50V

C5618

0.1uF 50V

C5619

0.1uF 50V

C5620

0.1uF 50V

C5621

0.1uF

50V

R5607

4.7K

R5608

4.7K

R5609

4.7K

R5610

4.7K

WAFER-ANGLE

SPK_L+

SPEAKER_L

SPK_L-

SPK_R+

SPEAKER_R

SPK_R-

TP5601

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

WOOFER_MUTE

LG1311

AUDIO[NTP7515]

SPK_L+

SPK_L-

SPK_R+

SPK_R-

4

3

2

1

P5600

Black : Box_Type

2014.05.28

58

AUD_OUT >> EU/CHINA_HOTEL_OPT

LGE Internal Use Only

EU

DTV/MNT_L_OUT

C6000

1uF 25V

SCART_LOUT

EU

R6000

2.2K OPT

C6002

6800pF

OPT

R6002

470K

EU

R6004 33K

C6003 33pF

EU

R6001

10K

C6001

4.7uF 10V

PAGE 19

PANEL_VCC

EU

L6000

EU C6004

0.1uF 50V

R6008 33K

C6005

10K

R6003

4.7uF 10V

C6006

EU

C6008

R6011

2.2K

EU

33pF

EU

OPT

R6010 470K

OPT

C6007 6800pF

1uF 25V

DTV/MNT_R_OUT

SCART_ROUT

IC6000

AZ4580MTR-E1

OUT1

1

IN1-

2

IN1+

EU

VEE

EU

3

4

VCC

8

OUT2

7

IN2-

6

IN2+

5

[SCART AUDIO MUTE]

DTV/MNT_L_OUT

C

Q6000

MMBT3904(NXP)

E

DTV/MNT_R_OUT

C

Q6001

MMBT3904(NXP)

E

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

EU

R6013

1K

B

EU

R6014

1K

B

EU

EU_SCART_MUTE_ISAHAYA

Q6002 RT1P141C-T112

E

C

B

EU_SCART_MUTE_NXP

SCART_MUTE

PDTA114ET

Q6002-*1

E

C

B

EU_SCART_MUTE_KEC

C

B

2N3906S-RTK

Q6002-*2

E

EU_SCART_MUTE_NXP_NEW

C

B

MMBT3906(NXP)

Q6002-*3

E

EARPHONE AMP

LGE Internal Use Only

PAGE 20

SIDE_HP_MUTE

TP6100

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

HEADPHONE AMP

2011.09.29

61

PAGE 21

LGE Internal Use Only

CI POWER ENABLE CONTROL

+5V_NORMAL

PCM_5V_CTL

IC6200

AP2151WG-7

IN

C6211

CI

0.1uF 16V

R6218 10K

CI

R6217 100

5

CI

EN

4

OUT

1

GND

2

FLG

3

C6210 1uF 25V

CI

+5V_CI_ON

R6219

10K

CI

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

SMARTCARD_PWR_SEL/SD_EMMC_DATA[1]

LGE Internal Use Only

+5V_NORMAL

JAPAN C6300

0.1uF 16V

B-CAS (SMART CARD) INTERFACE

R6300 22

JAPAN

L6300

BLM18PG121SN1D

CLKDIV1 CLKDIV2 : F_CRD_CLK

---------------------------- 1 0 CLKIN

+3.3V_NORMAL

2.7K

JAPAN

R6301

JAPAN

JAPAN C6301 10uF

10V

R6304

2.7K

R6305

R6306

JAPAN C6302

0.1uF 16V

2.7K

OPT

JAPAN

C6303

0.1uF 16V

CLKDIV1

CLKDIV2

5V/3V

PGND

VDDP

VUP

PRES

I/O

AUX2

AUX1

CGND

S2

S1

IC6300

TDA8024TT

1

2

3

4

5

6

7

8

9

10

11

12

13

14

JAPAN

PAGE 22

INT CMDVCC : STATUS

+3.3V_NORMAL

AUX2UC

28

AUX1UC

27

I/OUC

26

XTAL2

25

XTAL1

24

OFF

23

GND

22

VDD

21

RSTIN

20

CMDVCC

19

PORADJ

18

VCC

17

RST

16

CLK

15

JAPAN C6304

0.1uF 16V

JAPAN

AR6300

33

JAPAN

R6311

22

Place CLK C3 far from C2,C7,C4 and C8

75 ohm in I/O is for short circuit Protection

1.2K

OPT

JAPAN

R6318

R6317

JAPAN

L6301

BLM18PG121SN1D

JAPAN

C6305

0.1uF 16V

JAPAN

1.2K

JAPAN

R6315

10K

OPT

16V

R6312

1.2K

JAPAN

R6316

R6319

JAPAN C6306

0.1uF

JAPAN

R6313 75

+3.3V_NORMAL

R6314

JAPAN

ZD6300

JAPAN

1K

5V

JAPAN

SMARTCARD_DATA/SD_EMMC_CLK

SMARTCARD_CLK/SD_EMMC_DATA[0]

SMARTCARD_DET/SD_EMMC_DATA[3]

SMARTCARD_RST/SD_EMMC_DATA[2]

SMARTCARD_VCC/SD_EMMC_CMD

B-CAS SLOT

VCC

RST

CLK

GND

VPP

I/O

SW1

SW2

C1

C2

C3

C4

C5

C6

C7

C8

S1

S2

P6300

JAPAN

10057542-1311FLF(B CAS Slot)

C6307

0.33uF 16V

RESERVED_1

RESERVED

ZD6301

5V

JAPAN

-------------------------------- HIGH HIGH CARD PRESENT LOW HIGH CARD not PRESENT

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

Global F/E Option Name

LGE Internal Use Only

1. TU

2. Tuner Name = TDJ’H’,TDj’M’...

3. Country Name = KR,US,BR,EU ...

Example of Option name

TU_ALL_IntDemod = All Tuner type for Internal demod TU_M/W = apply TDSM&TDSW Type Tuner

14’ Tuner Type for Global TDJ’H’-G101D : Half NIM for EU,AJJA TDJ’H’-H101F : Half NIM for US, KR TDJ’K’-T101F : Half NIM for TW TDJ’M’-C301D,F : FULL NIM for China TDJ’M’-B101F : Brazil NIM with Isolater Type TDJ’M’-K101F : colombia NIM TDJ’M’-G101D,G105D,G151D : EU Combo&Full NIM TDJ’M’-H101F,H151F : Korea PIP tuner TDJ’W’-A151D : AJJA T2 PIP

1

2

3

4

5

6

7

8

9

10

11



12

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

34

36

37

38

39

40

45

close to Tuner

+3.3V_NORMAL

L6500

+3.3V_LNA_TU

RF_SWITCH_CTL_TU

IF_AGC_TU

I2C_SCL6_TU

I2C_SDA6_TU

IF_P_TU

IF_N_TU

TU_SIF_TU

TU_CVBS_TU

+3.3V_TU

FE_DEMOD1_TS_ERROR

FE_DEMOD1_TS_CLK

FE_DEMOD1_TS_SYNC

FE_DEMOD1_TS_VAL

FE_DEMOD1_TS_DATA[0]

FE_DEMOD1_TS_DATA[1]

FE_DEMOD1_TS_DATA[2]

FE_DEMOD1_TS_DATA[3]

FE_DEMOD1_TS_DATA[4]

FE_DEMOD1_TS_DATA[5]

FE_DEMOD1_TS_DATA[6]

FE_DEMOD1_TS_DATA[7]

/TU_RESET1_TU

+3.3V_DEMOD_TU

I2C_SCL4_TU

LNB_TX

I2C_SDA4_TU

LNB_OUT

FE_DEMOD2_TS_ERROR

FE_DEMOD2_TS_SYNC

FE_DEMOD2_TS_CLK

FE_DEMOD2_TS_VAL

FE_DEMOD2_TS_DATA

/TU_RESET2_TU /TU_RESET2

BLM18PG121SN1D

C6501

0.1uF

TU_ALL_IntDemod_H15

C6502

0.1uF

16V

TU_ALL_IntDemod

TU_W

C6522

0.1uF 16V

close to Tuner

R6504 10

R6505 10

TU_W

R6518 100

1/16W 5%

close to TUNER

R6506

TU_ALL_IntDemod

AR6500 33 1/16W

TU_ALL

TU_M/W

R6501 100

OPT

R6507 1K

1K

I2C_SCL6

I2C_SDA6

IF_P

IF_N

TU_M_KR/EU // W_ALL

BLM18PG121SN1D

TU_M_KR/EU // W_ALL

/TU_RESET1

OPT

C6504

R6503

0.1uF

10K

C6505 47pF 50V

OPT

C6503 47pF 50V OPT

C6519 33pF

should be guarded by ground,Match GND VIA

C6520 33pF

close to Tuner

FE_DEMOD1_TS_DATA[0] FE_DEMOD1_TS_DATA[1] FE_DEMOD1_TS_DATA[2] FE_DEMOD1_TS_DATA[3]

FE_DEMOD1_TS_DATA[4] FE_DEMOD1_TS_DATA[5]

FE_DEMOD1_TS_DATA[6] FE_DEMOD1_TS_DATA[7]

TU_M/W

C6507

16V

0.1uF

LNB_TX

LNB_OUT

FE_DEMOD2_TS_ERROR

FE_DEMOD2_TS_SYNC

FE_DEMOD2_TS_CLK

FE_DEMOD2_TS_VAL

FE_DEMOD2_TS_DATA

AR6500-*1 200 1/16W

TU_W_BR/TW

L6501

C6510

0.1uF

BLM18PG121SN1D

C6511

0.1uF

+3.3V_NORMAL

FE_DEMOD1_TS_ERROR FE_DEMOD1_TS_CLK

FE_DEMOD1_TS_SYNC

FE_DEMOD1_TS_VAL

FE_DEMOD1_TS_DATA[0-7]

+3.3V_NORMAL

TU_M/W

L6503

TU_M/W

OPT C6513

18pF 50V

OPT

C6512 18pF 50V

1. should be guarded by ground

2. No via on both of them

3. Signal Width >= 12mils Signal to Signal Width = 12mils

RF_SWITCH_CTL

IF_AGC

TU_M/W AR6501

33

I2C_SCL4 I2C_SDA4

Ground Width >= 24mils

TU_ALL_2178B

TU_SIF_TU

C6521

4.7uF 10V

+3.3V_NORMAL

TU_ALL_2178B

R6516 200

B

L6506

TU_ALL_2178B

E

TU_ALL_2178B

Q6502

MMBT3906(NXP)

C

1608 perallel because of derating

R6517

200

FE_DEMOD1_TS_ERROR

TU_CVBS

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

TUNER

2012.07.10

65

JAPAN TUNER (RDA5817)_Don’t USE_Just Ready

LGE Internal Use Only

TU_W_JP_RDA5817

TU6704-*1 TDJW-J351F

1

2

3

4

5

6

7

8

9

10

11

12

13

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

A1A1B1

47

SHIELD

TU_M_AJ

TU6702-*1 TDJM-G355D

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

A1

B1B1A1

47

SHIELD

B1[+3.3V]

NC_1

AIF_AGC

SCL_RF

SDA_RF

AIF[P]

AIF[N]

SIF

CVBS

NC_2

B2[+3.3V]

ERROR

GND

MCLK

SYNC

VALID

DATA0

DATA1

DATA2

DATA3

DATA4

DATA5

DATA6

DATA7

RESET_DEMOD

B3[+3.3V]

SCL_DEMOD

B4[+1.2V]

NC_3

SDA_DEMOD

TU_CHINA

TU6702-*2 TDJM-C451D

B1[+3.3V]

1

NC_1

2

NC_2

3

SCL_RF

4

SDA_RF

5

NC_3

6

NC_4

7

SIF

8

CVBS

9

NC_5

10

NC_6

11

ERROR

12

GROUND

13

MCLK

14

SYNC

15

VALID

16

DATA0

17

DATA1

18

DATA2

19

DATA3

20

DATA4

21

DATA5

22

DATA6

23

DATA7

24

RESET_DEMOD

25

B2[+3.3V]

26

SCL_DEMOD

27

B3[+1.2V]

28

NC_7

29

SDA_DEMOD

30

A1

B1B1A1

47

SHIELD

DEVELOPMENT NEEDED

TU_H_EU(TDJH-G351D)

TU_W_JP

L6700

BLM18PG121SN1D

+2.5V_DEMOD

TU_W_JP

C6700

0.1uF 16V

+3.3V_LNA

NC_1

NC_2

SCL_RF

SDA_RF

NC_3

NC_4

NC_5

NC_6

NC_7

+3.3V_RF

NC_8

GND_1

RESET_M_DEMOD

+3.3V_DEMOD

SCL_DEMOD

+1.2V_DEMOD

NC_9

SDA_DEMOD

LNB

GND_2

NC_10

M_ERROR

GND_3

M_SYNC

M_MCLK

+2.5V_DEMOD

M_VALID

M_DATA

S_ERROR

S_SYNC

S_MCLK

S_VALID

S_RESET_DEMOD

S_DATA

B1

A1

TU_M_BR

TU6702-*3 TDJM-B351F

1

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

B1B1A1

47

SHIELD

+2.5V_NORMAL

+3.3V

NC_2

SCL_RF

SDA_RF

NC_3

NC_4

SIF

CVBS

NC_5

+3.3V_RF

ERROR

GND_1

MCLK

SYNC

VAILD

D0

D1

D2

D3

D4

D5

D6

D7

RESET_DEMOD

+3.3V_DEMOD

SCL_DEMOD

+1.2V_DEMOD

NC_6

SDA_DEMOD

A1

TU_GND_A

TU_K_TW

A1

R6700

0

TU_H/M_KR/US/AJ

+3.5V_ST

TU6700 TDJK-T351F

B1

47

SHIELD

TU_H/M_BR/CO/TW/CN

C6701 1000pF

630V

R6701

22

TU_H/M_BR/CO/TW

R6701-*1

0

TU_CN

L6701

BLM18PG121SN1D

TU_M/W

B[3.3V]

1

IF_AGC

3

SCL

4

SDA

5

IF[P]

6

IF[N]

7

SIF

8

CVBS

9

B1

TU_GND_A

R6702

22

TU_H/M_KR/US/BR/CO/TW

R6702-*1

0

TU_CN

TU_M/W C6702

0.1uF

A1

TU_GND_B

TU_GND_A

TU_GND_B

TU_H/M_KR/US/BR/TW/CO/CN

C6703 1000pF 630V

TU_H/M_AJ

C6705 1000pF 630V

C6707 1000pF 630V

TU_H/M_KR/US/AJ/EU

POWER_ON/OFF2_1

TU_M/W

10K

R6703

TU_M/W C6704 10uF

+5V_NORMAL

10V

TU_M/W C6706 1uF 10V

TU_H_KR/US

TU6701 TDJH-H351F

+3.3V

1

NC

2

DIF_AGC

3

SCL_RF

4

SDA_RF

5

DIF[P]

6

DIF[N]

7

SIF

8

CVBS

9

A1

B1

47

SHIELD

TU_M/W

IC6700

TJ2132GDP

POK

1

EN

2

IN

3

BIAS

4

Vout=0.6*(1+R2/R1)

2A

TU_GND_B

9

THERMAL

8

7

6

5

[EP]GND

GND

FB

OUT

SS

A1

TU_GND_A

C6708 2700pF 50V

A1

C6709

0.01uF 50V

TU_M_CO

47

R1

R2

TU6702 TDJM-K351F

1

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

B1

SHIELD

TU_M/W_1.2V

10K

R67 05

R67 04

10. 5K

TU_M/W_1.2V

B1[+3.3V]

NC_1

SCL_RF

SDA_RF

NC_2

NC_3

SIF

CVBS

NC_4

NC_5

ERROR

GND

MCLK

SYNC

VALID

DATA0

DATA1

DATA2

DATA3

DATA4

DATA5

DATA6

DATA7

RESET_DEMOD

B2[+3.3V]

SCL_DEMOD

B3[+1.2V]

NC_6

SDA_DEMOD

B1

D_Demod_Core

R6705-*1

10.5K

TU_M/W_1.1V

R6704-*1

9.1K

TU_M/W_1.1V

TU_M/W C6710 10uF 10V

TU_GND_B

A1

TU_GND_A

A1

TU_M_EU

47

TU6703 TDJM-G351D

B1[+3.3V]

1

NC_1

2

AIF_AGC

3

SCL_RF

4

SDA_RF

5

AIF[P]

6

AIF[N]

7

SIF

8

CVBS

9

NC_2

10

B2[+3.3V]

11

ERROR

12

GROUND

13

MCKL

14

SYNC

15

VALID

16

DATA0

17

DATA1

18

DATA2

19

DATA3

20

DATA4

21

DATA5

22

DATA6

23

DATA7

24

RESET_DEMOD

25

B3[+3.3V]

26

SCL_DEMOD

27

B4[+1.2V]

28

F22_OUTPUT

29

SDA_DEMOD

30

LNB

31

GND

32

B1

SHIELD

TU_GND_B

A1

TU_GND_A

A1

TU_W_JP

47

SHIELD

TU6704 TDJW-J252F

B1[+3.3V]

1

NC_1

2

NC_2

3

SCL_RF

4

SDA_RF

5

NC_3

6

NC_4

7

NC_5

8

NC_6

9

NC_7

10

B2[+3.3V]

11

NC_8

12

GND_1

13

M_RESET_DEMOD

25

B3[+3.3V]

26

SCL_DEMOD

27

B4[+1.2V]

28

NC_9

29

SDA_DEMOD

30

LNB

31

GND_2

32

NC_10

33

M_ERROR

34

GND_3

35

M_SYNC

36

M_MCLK

37

B5[+2.5V]

38

M_VALID

39

M_DATA

40

S_ERROR

41

S_SYNC

42

S_MCLK

43

S_VALID

44

S_RESET_DEMOD

45

S_DATA

46

B1

TU_GND_B

+3.3V_LNA_TU

RF_SWITCH_CTL_TU

IF_AGC_TU

I2C_SCL6_TU

I2C_SDA6_TU

IF_P_TU

IF_N_TU

TU_SIF_TU

TU_CVBS_TU

+3.3V_TU

FE_DEMOD1_TS_ERROR

FE_DEMOD1_TS_CLK

FE_DEMOD1_TS_SYNC

FE_DEMOD1_TS_VAL

FE_DEMOD1_TS_DATA[0]

FE_DEMOD1_TS_DATA[1]

FE_DEMOD1_TS_DATA[2]

FE_DEMOD1_TS_DATA[3]

FE_DEMOD1_TS_DATA[4]

FE_DEMOD1_TS_DATA[5]

FE_DEMOD1_TS_DATA[6]

FE_DEMOD1_TS_DATA[7]

/TU_RESET1_TU

+3.3V_DEMOD_TU

I2C_SCL4_TU

D_Demod_Core

LNB_TX

I2C_SDA4_TU

LNB_OUT

FE_DEMOD2_TS_ERROR

FE_DEMOD2_TS_SYNC

FE_DEMOD2_TS_CLK

+2.5V_DEMOD

FE_DEMOD2_TS_VAL

FE_DEMOD2_TS_DATA

FE_DEMOD3_TS_ERROR

FE_DEMOD3_TS_SYNC

FE_DEMOD3_TS_CLK

FE_DEMOD3_TS_VAL

/TU_RESET2_TU

FE_DEMOD3_TS_DATA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

16

17

18

19

20

21

22

23

24

25

26

27

30

31

32

33

34

35

36

40

41

42

43

44

45

46

47

48

49

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

TU_SYMBOL

2012.09.14

PAGE 26

LGE Internal Use Only

LNB_OUT

DVB-S2 LNB Part Allegro

(Option:LNB)

LNB_TSC

SS23L D6901-*1

LNB_TSC

D6901

MBR230LSFT1G

LNB_ONSEMI

C6902

0.22uF

LNB

25V

A_GND

D6902-*1 SS23L

30V

D6902

LNB_ONSEMI

30V

C6903

0.01uF 50V

LNB

C6900

0.1uF LNB

Surge protectioin

C6901 33pF

LNB

Close to Tuner

D6900

LNB

LNB_SUZHOU

D6902-*2 SS2040LL-LG

40V

SS2040LL-LG

D6901-*2

LNB_SUZHOU

R6900

2.2K 1W

LNB

2A

C6905 10uF 25V

LNB

close to Boost pin(#1)

C6904

0.1uF 50V

LNB

A_GND

C6906 10uF 25V

LNB

D6903 LNB_SMAB34

40V

D6903-*1 LNB_SX34

40V

A_GND

C6907 10uF 25V LNB

D6904-*1

LNB_SX34

LNB_SMAB34

C6908 0.1uF

LNB_Allegro

40V

D6904

40V

NC_1

LNB

NC_2

TDI

TDO

[EP]

1

2

3

4

5

A_GND

NC_4

BOOST

19

20

THERMAL

21

IC6900

DT1803

LNB_DMBT

7

6

SCL9ADD

IRQ

NC_3

18

8

SDA

PGND

16LX17

15

14

13

12

11

10

TONECTRL

+12V_M

3.0A

LNB

15uH

L6900

LPH6050T-150M-R

VIN

GND

VREG

ISET

TCAP

A_GND

Input trace widths should be sized to conduct at least 3A Ouput trace widths should be sized to conduct at least 2A

Max 1.3A

C6909 10uF 25V

LNB

close to VIN pin(#15)

C6910

0.1uF 50V

LNB

C6912

LNB

0.1uF

LNB

C6911 0.22uF

3A

LNB R6903

39K

1/16W 1%

C6913

0.1uF 50V

+3.3V_NORMAL

Caution!! need isolated GND



A_GND

R6904 0

R6910 10K

OPT

1/16W 5% C6915

B

4.7uF 10V

R6908 36K

R6909

150K

C

Q6902 MMBT3904(NXP)

E

C6914

0.1uF 50V

Q6901

PMV48XP

S

+12V_M+12V

D

G

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

33

I2C_SCL4

I2C_SDA4

LNB

AR6901

LNB_TX

0

R6911

LNB_TX

LNB_Tx

GND

0

R6912

LNB_NON_Tx

LNB

LNB_Allegro

VCP

LNB

NC_1

TDI

TDO

GNDLX18NC_219NC_320BOOST

[EP]GND

1

THERMAL

2

21

3

IC6900-*1

A8303SESTR-T(4M)

4

5

7

8

SCL9ADD

SDA6IRQ

16LX17

15

14

13

12

11

10

TONECTRL

VIN

GND

VREG

ISET

TCAP

2012.03.08

69

Vx1 Interface

LGE Internal Use Only

PAGE 27

(Reverse)

[51Pin LVDS OUTPUT Connector]

P7200

FI-RE51S-HF-J-R1500

LVDS_Vby1

VCC

1

VCC

2

VCC

3

VCC

4

NC

5

GND

6

GND

7

GND

8

GND

52

GND

9

RS_DONE

10

ELVDD_ON

11

BURNT_DET

12

I2C_SDA

13

I2C_SCL

14

NC

15

NC

16

NC

17

NC

18

NC

19

MODULE_20V_DET

20

LVDS_SEL

21

NC

22

NC

23

GND

24

GND

25

LOCKN

26

GND

27

TX1N

28

TX1P

29

GND

30

TX2N

31

TX2P

32

GND

33

TX3N

34

TX3P

35

GND

36

TX4N

37

TX4P

38

GND

39

NC

40

NC

41

NC

42

NC

43

NC

44

NC

45

NC

46

NC

47

NC

48

NC

49

NC

50

NC

51

R7210 OELD_FW_UPDATE

R7211 0 OLED_FW_UPDATE

0

R7212

OPT

R7213

OPT

R7214 100

OPT

0

R7297

100

R7200

R7201

MV14_I2C

AR7200 33

VBY1_LVDS_JIG_I2C AR7201

100

33

100

JB_DONE

QSM_EN

ONRF_DONE

R7202

OLED:2D/3D_CTL=RS_DONE

2D/3D_CTL

INV_CTL

T_CON_SYS_POWER_OFF

I2C_SDA1 I2C_SCL1

OLED_MUX_SEL

OLED_FW_INIT

+3.3V_NORMAL

R7204

10K

R7203 10K

LVDS_BIT_SEL_LOW

C72000.1uF

C72010.1uF

C72020.1uF

C72030.1uF

C72040.1uF

C72050.1uF

C72060.1uF

C72070.1uF

PANEL_VCC

L7200

BLM18SG121TN1D

C7208 10uF

OPT

16V

MODULE_20V_DET

MMBT3906(NXP)

Close to SoC

TXA2N/TX9N

TXA2P/TX9P

TXACLKN/TX8N

TXACLKP/TX8P

TXA3N/TX7N

TXA3P/TX7P

TXA4N/TX6N

TXA4P/TX6P

+2.5V_NORMAL

Vx1_LED

R7205

22

LD7200

SML-512UW

R7206

220

Vx1_LED

E

Q7200

Vx1_LED

C

TX6/7/8/9 : V BY 1

T_CON_SYS_POWER_OFF

Vx1_LED

R7207

10K

B

OLED_FW_INIT OLED_MUX_SEL

JB_DONE

QSM_EN

ONRF_DONE

R7208

100

1/16W

5%

R727733

EPI_LOCK8/6

R7209

10K

C7209

0.1uF 50V

LED_R

EPI_CTL

OPC_EN

MCLK_SOC GCLK_SOC EO_SOC GST_SOC

TXB4N/TX0N TXB4P/TX0P TXB3N/TX1N TXB3P/TX1P TXBCLKN/TX2N TXBCLKP/TX2P TXB2N/TX3N TXB2P/TX3P TXB1N/TX4N TXB1P/TX4P TXB0N/TX5N TXB0P/TX5P

TXA1N/TX10N TXA1P/TX10P TXA0N/TX11N TXA0P/TX11P TXD4N/TX12N TXD4P/TX12P TXD3N/TX13N TXD3P/TX13P TXDCLKN/TX14N TXDCLKP/TX14P TXD2N/TX15N TXD2P/TX15P TXD1N/TX16N TXD1P/TX16P TXD0N/TX17N TXD0P/TX17P TXC4N/TX18N TXC4P/TX18P TXC3N/TX19N TXC3P/TX19P TXCCLKN/TX20N TXCCLKP/TX20P TXC2N/TX21N TXC2P/TX21P TXC1N/TX22N TXC1P/TX22P TXC0N/TX23N TXC0P/TX23P

FOR EG92/EG91 SIDE BRACKET

C1 PROTECT_BRACKET

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

MID_LG1311

LVDS INTERFACE

BSD-NC4_H072-HD

2013.04.03

eMMC I/F

LGE Internal Use Only

DVDD18_EMMC

EMMC_DATA[0-7]

EMMC_DATA[0] EMMC_DATA[1] EMMC_DATA[2]

EMMC_DATA[3]

EMMC_DATA[4] EMMC_DATA[5] EMMC_DATA[6] EMMC_DATA[7]

EMMC_CLK EMMC_CMD EMMC_RST

Don’t Connect Power At VDDI

(Just Interal LDO Capacitor)

AR8100 22 1/16W

AR8101 22 1/16W

AR8102 22

OPT

3.3v power delete, 131120

10K

1/16W

C8100

0.1uF 16V

1/16W

C8107 10pF

OPT

50V

AR8104

AR8103

DAT5

DAT3

DAT4

PAGE 30

10K

R8117

R8116

DAT7

DVDD18_EMMC

3.3V_EMMC

C8105

C8106

0.1uF

DAT6

EMMC_CMD_BALL

EMMC_CLK_BALL

EMMC_RESET_BALL

16V

EMMC_VDDI

2.2uF 10V

pattern 0.2mm

C8104 1uF 10V

C8102

C8103

0.1uF

2.2uF

16V

10V

DAT3 DAT4 DAT7

EMMC_VDDI

DAT5

A3

DAT0

A4

DAT1

A5

DAT2

B2

DAT3

B3

DAT4

B4

DAT5

B5

DAT6

B6

DAT7

M6

CLK

M5

CMD

A7

RFU_2

E5

RFU_4

E8

RFU_5

G3

RFU_9

G10

RFU_10

K6

RFU_13

K7

RFU_14

K10

RFU_15

P7

RFU_16

P10

RFU_17

H5

DS

E9

VSF_1

E10

VSF_2

F10

VSF_3

K5

RSTN

C6

VCCQ_1

M4

VCCQ_2

N4

VCCQ_3

P3

VCCQ_4

P5

VCCQ_5

E6

VCC_1

F5

VCC_2

J10

VCC_3

K9

VCC_4

C2

VDDI

C4

VSSQ_1

N2

VSSQ_2

N5

VSSQ_3

P4

VSSQ_4

P6

VSSQ_5

A6

VSS_1

E7

VSS_2

G5

VSS_3

H10

VSS_4

J5

VSS_5

K8

VSS_6

A1

NC_1

A2

NC_2

A8

NC_3

A9

NC_4

A10

NC_5

A11

NC_6

A12

NC_7

A13

NC_8

A14

NC_9

B1

NC_10

B7

NC_11

B8

NC_12

B9

NC_13

B10

NC_14

B11

NC_15

B12

NC_16

B13

NC_17

B14

NC_18

C1

NC_19

C3

NC_20

C5

NC_21

IC8100

THGBMBG5D1KBAIL

C7

NC_22

C8

NC_23

C9

NC_24

C10

NC_25

C11

NC_26

C12

NC_27

C13

NC_28

C14

NC_29

D1

NC_30

D2

NC_31

D3

NC_32

D4

NC_33

D12

NC_34

D13

NC_35

D14

NC_36

E1

NC_37

E2

NC_38

E3

NC_39

E12

NC_40

E13

NC_41

E14

NC_42

F1

NC_43

F2

NC_44

F3

NC_45

F12

NC_46

F13

NC_47

F14

NC_48

G1

NC_49

G2

NC_50

G12

NC_51

G13

NC_52

G14

NC_53

H1

NC_54

H2

NC_55

H3

NC_56

H12

NC_57

H13

NC_58

H14

NC_59

J1

NC_60

J2

NC_61

J3

NC_62

J12

NC_63

J13

NC_64

J14

NC_65

K1

NC_66

K2

NC_67

K3

NC_68

K12

NC_69

K13

NC_70

K14

NC_71

L1

NC_72

L2

NC_73

L3

NC_74

L12

NC_75

L13

NC_76

L14

NC_77

M1

NC_78

M2

NC_79

M3

NC_80

M7

NC_81

M8

NC_82

M9

NC_83

M10

NC_84

M11

NC_85

M12

EMMC5.0_4G_TOSHIBA

NC_86

M13

NC_87

M14

NC_88

N1

NC_89

N3

NC_90

N6

NC_91

N7

NC_92

N8

NC_93

N9

NC_94

N10

NC_95

N11

NC_96

N12

NC_97

N13

NC_98

N14

NC_99

P1

NC_100

P2

NC_101

P8

NC_102

P9

NC_103

P11

NC_104

P12

NC_105

P13

NC_106

P14

NC_107

EMMC_RESET_BALL

EMMC_CLK_BALL

EMMC_CMD_BALL

EMMC5.0 for 15Y

IC8100-*1

THGBMBG6D1KBAIL

A3

DAT0

NC_23

A4

DAT1

NC_24

A5

DAT2

NC_25

B2

DAT3

NC_26

B3

DAT4

NC_27

B4

DAT5

NC_28

B5

DAT6

NC_29

B6

DAT7

NC_30 NC_31 NC_32

M6

CLK

NC_33

DAT5

DAT6

M5

CMD

A6

VSS_1

A7

RFU_2

C5

NC_21

E5

RFU_4

E8

RFU_5

E9

VSF_1

E10

VSF_2

F10

VSF_3

G3

RFU_9

G10

RFU_10

H5

DS

J5

VSS_5

K6

RFU_13

K7

RFU_14

K10

RFU_15

P7

RFU_16

P10

RFU_17

K5

RSTN

C6

VCCQ_1

M4

VCCQ_2

N4

VCCQ_3

P3

VCCQ_4

P5

VCCQ_5

E6

VCC_1

F5

VCC_2

J10

VCC_3

K9

VCC_4

C2

VDDI

E7

VSS_2

G5

VSS_3

H10

VSS_4

K8

VSS_6

C4

VSSQ_1

N2

VSSQ_2

N5

VSSQ_3

P4

VSSQ_4

P6

VSSQ_5

A1

NC_1

A2

NC_2

A8

NC_3

A9

NC_4

A10

NC_5

A11

NC_6

A12

NC_7

A13

NC_8

A14

NC_9

B1

NC_10

B7

NC_11

B8

NC_12

B9

NC_13

B10

NC_14

B11

NC_15

B12

NC_16

B13

NC_17

B14

NC_18

C1

NC_19

C3

NC_20

C7

NC_22

THGBMBG7D2KBAIL

A3

DAT0

A4

DAT1

A5

DAT2

B2

DAT3

B3

DAT4

B4

DAT5

B5

DAT6

B6

DAT7

M6

CLK

M5

CMD

A7

RFU_2

E5

RFU_4

E8

RFU_5

G3

RFU_9

G10

RFU_10

K6

RFU_13

K7

RFU_14

K10

RFU_15

P7

RFU_16

P10

RFU_17

H5

DS

E9

VSF_1

E10

VSF_2

F10

VSF_3

K5

RSTN

C6

VCCQ_1

M4

VCCQ_2

N4

VCCQ_3

P3

VCCQ_4

P5

VCCQ_5

E6

VCC_1

F5

VCC_2

J10

VCC_3

K9

VCC_4

C2

VDDI

C4

VSSQ_1

N2

VSSQ_2

N5

VSSQ_3

P4

VSSQ_4

P6

VSSQ_5

A6

VSS_1

E7

VSS_2

G5

VSS_3

H10

VSS_4

J5

VSS_5

K8

VSS_6

A1

NC_1

A2

NC_2

A8

NC_3

A9

NC_4

A10

NC_5

A11

NC_6

A12

NC_7

A13

NC_8

A14

NC_9

B1

NC_10

B7

NC_11

B8

NC_12

B9

NC_13

B10

NC_14

B11

NC_15

B12

NC_16

B13

NC_17

B14

NC_18

C1

NC_19

C3

NC_20

C5

NC_21

NC_34 NC_35 NC_36 NC_37 NC_38 NC_39 NC_40 NC_41 NC_42 NC_43 NC_44 NC_45 NC_46 NC_47 NC_48 NC_49 NC_50 NC_51 NC_52 NC_53 NC_54 NC_55 NC_56 NC_57 NC_58 NC_59 NC_60 NC_61 NC_62 NC_63 NC_64 NC_65 NC_66 NC_67 NC_68 NC_69 NC_70 NC_71 NC_72 NC_73 NC_74 NC_75 NC_76

EMMC5.0_8G_TOSHIBA

NC_77 NC_78 NC_79 NC_80 NC_81 NC_82 NC_83 NC_84 NC_85 NC_86 NC_87 NC_88 NC_89 NC_90 NC_91 NC_92 NC_93 NC_94 NC_95 NC_96 NC_97 NC_98

NC_99 NC_100 NC_101 NC_102 NC_103 NC_104 NC_105 NC_106 NC_107

IC8100-*2

NC_22 NC_23 NC_24 NC_25 NC_26 NC_27 NC_28 NC_29 NC_30 NC_31 NC_32 NC_33 NC_34 NC_35 NC_36 NC_37 NC_38 NC_39 NC_40 NC_41 NC_42 NC_43 NC_44 NC_45 NC_46 NC_47 NC_48 NC_49 NC_50 NC_51 NC_52 NC_53 NC_54 NC_55 NC_56 NC_57 NC_58 NC_59 NC_60 NC_61 NC_62 NC_63 NC_64 NC_65 NC_66 NC_67 NC_68 NC_69 NC_70 NC_71 NC_72 NC_73 NC_74 NC_75 NC_76

EMMC5.0_16G_TOSHIBA

NC_77 NC_78 NC_79 NC_80 NC_81 NC_82 NC_83 NC_84 NC_85 NC_86 NC_87 NC_88 NC_89 NC_90 NC_91 NC_92 NC_93 NC_94 NC_95 NC_96 NC_97 NC_98

NC_99 NC_100 NC_101 NC_102 NC_103 NC_104 NC_105 NC_106 NC_107

IC8100-*3

H26M41103HPR

A3

C8

DAT0

A4

C9

DAT1

A5

C10

DAT2

B2

C11

DAT3

B3

C12

DAT4

B4

C13

DAT5

B5

C14

DAT6

B6

D1

DAT7 D2 D3

M6

D4

CLK

M5

D12

CMD D13 D14

A7

E1

RFU_1

E5

E2

RFU_2

E8

E3

VSF_1 E12

G3

E13

RFU_3

G10

E14

VSF_5

K6

F1

RFU_4

K7

F2

RFU_5

K10

F3

VSF_6

P7

F12

NC_102

P10

F13

VSF_7 F14

H5

G1

DS G2

E9

G12

VSF_2

E10

G13

VSF_3

F10

G14

VSF_4 H1 H2

K5

H3

RSTN H12 H13

C6

H14

VCCQ_1

M4

J1

VCCQ_2

N4

J2

VCCQ_3

P3

J3

VCCQ_4

P5

J12

VCCQ_5 J13 J14

E6

K1

VCC_1

F5

K2

VCC_2

J10

K3

VCC_3

K9

K12

VCC_4 K13 K14

C2

L1

VDDI L2 L3

C4

L12

VSSQ_1

N2

L13

VSSQ_2

N5

L14 M1 M2 M3 M7 M8 M9 M10 M11 M12 M13 M14 N1 N3 N6 N7 N8 N9 N10 N11 N12 N13 N14 P1 P2 P8 P9 P11 P12 P13 P14

C7 C8 C9 C10 C11 C12 C13 C14 D1 D2 D3 D4 D12 D13 D14 E1 E2 E3 E12 E13 E14 F1 F2 F3 F12 F13 F14 G1 G2 G12 G13 G14 H1 H2 H3 H12 H13 H14 J1 J2 J3 J12 J13 J14 K1 K2 K3 K12 K13 K14 L1 L2 L3 L12 L13 L14 M1 M2 M3 M7 M8 M9 M10 M11 M12 M13 M14 N1 N3 N6 N7 N8 N9 N10 N11 N12 N13 N14 P1 P2 P8 P9 P11 P12 P13 P14

P4 P6 A6 E7 G5 H10 J5 K8

A1 A2 A8 A9 A10 A11 A12 A13 A14 B1 B7 B8 B9 B10 B11 B12 B13 B14 C1 C3 C5

A3 A4 A5 B2 B3 B4 B5 B6

M6 M5

A7 E5 E8

G3 G10 K6 K7 K10 P7 P10

H5

E9 E10 F10

K5

C6 M4 N4 P3 P5

E6 F5 J10 K9

C2

C4 N2 N5 P4 P6 A6 E7 G5 H10 J5 K8

A1 A2 A8 A9 A10 A11 A12 A13 A14 B1 B7 B8 B9 B10 B11 B12 B13 B14 C1 C3 C5

VSSQ_3

VSSQ_4

VSSQ_5

VSS_1

VSS_2

VSS_3

VSS_4

VSS_5

VSS_6

NC_1

NC_2

NC_3

NC_4

NC_5

NC_6

NC_7

NC_8

NC_9

NC_10

NC_11

NC_12

NC_13

NC_14

NC_15

NC_16

NC_17

NC_18

NC_19

NC_20

NC_21

KLM4G1YEMD-B031

DAT0

DAT1

DAT2

DAT3

DAT4

DAT5

DAT6

DAT7

CLK

CMD

RFU_2

RFU_3

RFU_4

RFU_5

RFU_6

RFU_7

RFU_8

RFU_9

RFU_10

RFU_11

DATASTROBE

RFU_12

RFU_13

RFU_14

RSTN

VDD_1

VDD_2

VDD_3

VDD_4

VDD_5

VDDF_1

VDDF_2

VDDF_3

VDDF_4

VDDI

VSS_1

VSS_2

VSS_3

VSS_4

VSS_5

VSS_6

VSS_7

VSS_8

VSS_9

VSS_10

VSS_11

NC_1

NC_2

NC_3

NC_4

NC_5

NC_6

NC_7

NC_8

NC_9

NC_10

NC_11

NC_12

NC_13

NC_14

NC_15

NC_16

NC_17

NC_18

NC_19

NC_20

NC_21

EMMC5.0_8G_SKHYNIX

IC8100-*4

EMMC5.0_4G_SAMSUNG

IC8100-*5

H26M31001HPR

A3

C7

NC_22

C8

NC_23

C9

NC_24

C10

NC_25

C11

NC_26

C12

NC_27

C13

NC_28

C14

NC_29

D1

NC_30

D2

NC_31

D3

NC_32

D4

NC_33

D12

NC_34

D13

NC_35

D14

NC_36

E1

NC_37

E2

NC_38

E3

NC_39

E12

NC_40

E13

NC_41

E14

NC_42

F1

NC_43

F2

NC_44

F3

NC_45

F12

NC_46

F13

NC_47

F14

NC_48

G1

NC_49

G2

NC_50

G12

NC_51

G13

NC_52

G14

NC_53

H1

NC_54

H2

NC_55

H3

NC_56

H12

NC_57

H13

NC_58

H14

NC_59

J1

NC_60

J2

NC_61

J3

NC_62

J12

NC_63

J13

NC_64

J14

NC_65

K1

NC_66

K2

NC_67

K3

NC_68

K12

NC_69

K13

NC_70

K14

NC_71

L1

NC_72

L2

NC_73

L3

NC_74

L12

NC_75

L13

NC_76

L14

NC_77

M1

NC_78

M2

NC_79

M3

NC_80

M7

NC_81

M8

NC_82

M9

NC_83

M10

NC_84

M11

NC_85

M12

NC_86

M13

NC_87

M14

NC_88

N1

NC_89

N3

NC_90

N6

NC_91

N7

NC_92

N8

NC_93

N9

NC_94

N10

NC_95

N11

NC_96

N12

NC_97

N13

NC_98

N14

NC_99

P1

NC_100

P2

NC_101

P8

NC_103

P9

NC_104

P11

NC_105

P12

NC_106

P13

NC_107

P14

NC_108

C7

NC_22

C8

NC_23

C9

NC_24

C10

NC_25

C11

NC_26

C12

NC_27

C13

NC_28

C14

NC_29

D1

NC_30

D2

NC_31

D3

NC_32

D4

NC_33

D12

NC_34

D13

NC_35

D14

NC_36

E1

NC_37

E2

NC_38

E3

NC_39

E12

NC_40

E13

NC_41

E14

NC_42

F1

NC_43

F2

NC_44

F3

NC_45

F12

NC_46

F13

NC_47

F14

NC_48

G1

NC_49

G2

NC_50

G12

NC_51

G13

NC_52

G14

NC_53

H1

NC_54

H2

NC_55

H3

NC_56

H12

NC_57

H13

NC_58

H14

NC_59

J1

NC_60

J2

NC_61

J3

NC_62

J12

NC_63

J13

NC_64

J14

NC_65

K1

NC_66

K2

NC_67

K3

NC_68

K12

NC_69

K13

NC_70

K14

NC_71

L1

NC_72

L2

NC_73

L3

NC_74

L12

NC_75

L13

NC_76

L14

NC_77

M1

NC_78

M2

NC_79

M3

NC_80

M7

NC_81

M8

NC_82

M9

NC_83

M10

NC_84

M11

NC_85

M12

NC_86

M13

NC_87

M14

NC_88

N1

NC_89

N3

NC_90

N6

NC_91

N7

NC_92

N8

NC_93

N9

NC_94

N10

NC_95

N11

NC_96

N12

NC_97

N13

NC_98

N14

NC_99

P1

NC_100

P2

NC_101

P8

NC_102

P9

NC_103

P11

NC_104

P12

NC_105

P13

NC_106

P14

NC_107

DAT0

A4

DAT1

A5

DAT2

B2

DAT3

B3

DAT4

B4

DAT5

B5

DAT6

B6

DAT7

M6

CLK

M5

CMD

A6

RFU_1

A7

RFU_2

C5

RFU_3

E5

RFU_4

E8

RFU_5

E9

RFU_6

E10

RFU_7

F10

RFU_8

G3

RFU_9

G10

RFU_10

H5

RFU_11

J5

RFU_12

K6

RFU_13

K7

RFU_14

K10

RFU_15

P7

RFU_16

P10

RFU_17

K5

RSTN

C6

VCCQ_1

M4

VCCQ_2

N4

VCCQ_3

P3

VCCQ_4

P5

VCCQ_5

E6

VCC_1

F5

VCC_2

J10

VCC_3

K9

VCC_4

C2

VDDI

C4

VSSQ_1

E7

VSS_1

G5

VSS_2

H10

VSS_3

K8

VSS_4

N2

VSSQ_2

N5

VSSQ_3

P4

VSSQ_4

P6

VSSQ_5

A1

NC_1

A2

NC_2

A8

NC_3

A9

NC_4

A10

NC_5

A11

NC_6

A12

NC_7

A13

NC_8

A14

NC_9

B1

NC_10

B7

NC_11

B8

NC_12

B9

NC_13

B10

NC_14

B11

NC_15

B12

NC_16

B13

NC_17

B14

NC_18

C1

NC_19

C3

NC_20

C7

NC_21

C8

NC_22

C9

NC_23

C10

NC_24

C11

NC_25

C12

NC_26

C13

NC_27

C14

NC_28

D1

NC_29

D2

NC_30

D3

NC_31

D4

NC_32

D12

NC_33

D13

NC_34

D14

NC_35

E1

NC_36

E2

NC_37

E3

NC_38

E12

NC_39

E13

NC_40

E14

NC_41

F1

NC_42

F2

NC_43

F3

NC_44

F12

NC_45

F13

NC_46

F14

NC_47

G1

NC_48

G2

NC_49

G12

NC_50

G13

NC_51

G14

NC_52

H1

NC_53

H2

NC_54

H3

NC_55

H12

NC_56

H13

NC_57

H14

NC_58

J1

NC_59

J2

NC_60

J3

NC_61

J12

NC_62

J13

NC_63

J14

NC_64

K1

NC_65

K2

NC_66

K3

NC_67

K12

NC_68

K13

NC_69

K14

NC_70

L1

NC_71

L2

NC_72

L3

NC_73

L12

NC_74

L13

NC_75

L14

EMMC5.0_4G_SKHYNIX

NC_76

M1

NC_77

M2

NC_78

M3

NC_79

M7

NC_80

M8

NC_81

M9

NC_82

M10

NC_83

M11

NC_84

M12

NC_85

M13

NC_86

M14

NC_87

N1

NC_88

N3

NC_89

N6

NC_90

N7

NC_91

N8

NC_92

N9

NC_93

N10

NC_94

N11

NC_95

N12

NC_96

N13

NC_97

N14

NC_98

P1

NC_99

P2

NC_100

P8

NC_101

P9

NC_102

P11

NC_103

P12

NC_104

P13

NC_105

P14

NC_106

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

eMMC

11.09.29

81

SMD bottom for ESD

LGE Internal Use Only

SMD_GASKET

GASKET_8.0X6.0X4.5H

M10001

MDS62110208

SMD_GASKET

GASKET_8.0X6.0X4.5H

M10005

MDS62110208

GASKET_8.0X6.0X4.5H

SMD_GASKET

M10002

MDS62110208

SMD_GASKET

GASKET_8.0X6.0X4.5H

M10006

MDS62110208

GASKET_8.0X6.0X4.5H

SMD_GASKET

M10003

MDS62110208

SMD_GASKET

GASKET_8.0X6.0X4.5H

M10007

MDS62110208

SMD_GASKET

GASKET_8.0X6.0X4.5H

M10004

MDS62110208

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

SMD_GASKET

GASKET_8.0X6.0X12.5H

M10009

MDS62110217

SMD_GASKET

GASKET_8.0X6.0X12.5H

M10010

MDS62110217

GASKET_8.0X6.0X12.5H

SMD_GASKET M10011

MDS62110217

SMD_GASKET

GASKET_8.0X6.0X12.5H

M10012

MDS62110217

77EG9900

SMD Gasket

BSD-14Y-UD-073-HD

2014-06-03

RS-232C Control INTERFACE

LGE Internal Use Only

PAGE 32

RS232C

C6808

0.1uF

C6809

0.1uF

C6810

0.1uF

C6811

0.1uF

C1+

C1-

C2+

C2-

DOUT2

RIN2

V+

V-

RS232C

IC6801

MAX3232CDR

1

2

3

4

5

6

7

8

EAN41348201

RS232C

R6820

+3.5V_ST

OPT ZD6802

ADUC 20S 02 010L

RS232C

C6813

0.1uF

VCC

16

GND

15

DOUT1

14

RIN1

13

ROUT1

12

DIN1

11

DIN2

10

ROUT2

9

SOC_RX

SOC_TX

20V

100

RS232C

R6821 100

OPT ZD6803

ADUC 20S 02 010L 20V

RS232C

1R

3DETECT

4L

5GND

PEJ038-3B6

JK6800

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

PLACE AT JACK SIDE

LGE Internal Use Only

SCART SIGNAL

(Use only EU/CIS Model)

Place JACK Side

SC_CVBS_IN

SC_FB SC_ID

SC_B SC_G

SC_CVBS_IN_SOY

SC_R

C302 150pF 50V

EU

R305

R306 10K

R302 75

EU

10pF

C304

50V

OPT

L302

C307

EU

10pF

50V

OPT

1uH

C308

100

10pF

50V

OPT

C311 150pF

EU

1005

75

1%

R313

EU

1005

EU

R315 75

3216

R316

75

1%

R317

EU

2.7K

EU

1005

75

1%

R319

Place SOC Side

+3.3V_NORMAL

IC300

100

C326 0.047uF

SC_CVBS_IN_SOC

POWER_SAVE

R328

EU

SC_CVBS_IN_SOY

DTV/MNT_V_OUT

SC_FB_SOC SC_ID_SOC

33

R330

EU

R331 33

EU

R332 33

EU

C319 0.047uF

EU

C320 0.047uF

EU

C327 1000pF C321 0.047uF

EU

COMP1_PB_IN_SOC COMP1_Y_IN_SOC COMP1_Y_IN_SOC_SOY COMP1_PR_IN_SOC

NJM2561BF1

1

EU

VOUT

2

VSAG

3

PANEL_VCC

V+

6

GND

5

VIN

EU

4

C363

0.1uF

EU

C362

0.1uF

DTV/MNT_V_OUT_SOC

AUDIO OUT

AUDIO IN

EU

SC_L_IN

SC_R_IN

R307 27K

EU

1%

R308 27K

EU

1%

C314 4.7uF

EU

R320 10K

1%

EU

C315 4.7uF

R321 10K

EU 1%

AUAD_L_CH2_IN

AUAD_R_CH2_IN

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

SCART_LOUT

SCART_ROUT

EU R336 100K

R337

100K

EU

R338 100K

100K

EU

C329 2.2uF

C330 2.2uF

EU

R339

10V

EU

10V

EU

SCART_LOUT_SOC

SCART_ROUT_SOC

Interconnection - 1

LGE Internal Use Only

55EG9100

[PCBs]

1 2

1

Main PCB

2

PSU

3

WIFI + BT Combo ASSY

4

IR / Logo/ Jog ASSY

4

3

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

A. Video error_No video/Normal audio

CHECK the vby1 LED and Module supply voltage

Established

date

Revised

date

A1

‘Red LED signal ‘ means video output is good (Vx1 signal is locked)

Check the Module supply voltage ’24V’

A1

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

A. Video error_No video/Normal audio

Check White Balance value

Established

date

Revised

date

A2

Entry method

1. Press the ADJ button on the remote controller for adjustment.

2. Enter into White Balance of item 6.

2. Enter into White Balance of item 11.

3. After recording the R, G, B (GAIN, Cut) value of Color Temp

3. After recording the R, G, B (GAIN, Cut) value of Color Temp (Cool/Medium/Warm), re-enter the value after replacing the MAIN BOARD.

(Cool/Medium/Warm), re-enter the value after replacing the MAIN BOARD.

A2

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

A. Video error_Video error, video lag/stop

TUNER input signal strength checking method

Settings  Channels Channel Tuning  Manual Tuning  select channel

Established

date

Revised

date

A3

When the signal is strong, use the attenuator (-10dB, -15dB, -20dB etc.)

A3

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

Version

A. Video error_Video error, video lag/stop

OLED TV Version checking method

1. Checking method for remote controller for adjustment

Established

date

Revised

date

A4

Press the IN-START with the remote controller for adjustment

A4

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

A. Video error_Video error, video lag/stop

TUNER checking part

Established

date

Revised

date

A5

Checking method:

1. Check the signal strength or check whether the screen is normal when the external device is connected.

2. After measuring each voltage from power supply, finally replace the MAIN BOARD.

A5

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

A. Video error _Vertical/Horizontal bar,

residual image, light spot

connection diagram (1)

Established

date

Revised

date

A6

As the part connecting to the external input, check the screen condition by signal

A6

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

Check Link Cable (EPI) reconnection condition

A. Video error_Color error

Established

date

Revised

date

A7

Check the contact condition of the Link Cable, especially dust or mis insertion.

A7

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

How to check

1.Swap button click

2. CH + - Click (pattern change) If you want to turn off the pattern, Turn off the power by DC

A. Video error_Color error

Adjustment Test pattern - ADJ Key

Established

date

Revised

date

A8

You can view 10 types of patterns using the ADJ Key Checking item : 1. Defective pixel 2. Residual image 3. MODULE error (ADD-BAR,SCAN BAR..)

4.Video error (Classification of MODULE or Main-B/D!)

A8

Appendix : Exchange the Module (1)

LGE Internal Use Only

수직 비내림

Crosstalk

Brightness difference

Press damage

Line Dim

Crosstalk

Un-repairable Cases In this case please exchange the module.

Burnt

A – 1/2

Appendix : Exchange the Module (2)

LGE Internal Use Only

Angle view Color difference Brightness dot noise Half dead

Brightness difference

Mura

Green Noise on power on/off time

Line Defect

Un-repairable Cases In this case please exchange the module.

A – 2/2

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

B. Power error _No power

Check front display Logo

Established

date

Revised

date

A17

Front LED control : Menu  Option  Standby Light  ON/ Off

ST-BY condition: On or Off Power ON condition: Turn Off

A17

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

B. Power error _No power

Check power input voltage and ST-BY 3.5V

Check the DC 24V, 12V, 3.5V.

Established

date

Revised

date

A18

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

B. Power error _Off when on, off whiling viewing

POWER OFF MODE checking method

Established

date

Revised

date

A19

Entry method

1. Press the IN-START button of the remote

controller for adjustment

2. Check the entry into adjustment item 3

A19

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

C. Audio error_No audio/Normal video

Checking method in menu when there is no audio

Established

date

Revised

date

A20

Checking method

1. Press the Setting button on the remote controller

2. Select the Sound function of the Menu

3. Select the Sound Setting

4. Select TV Speaker

A20

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

C. Audio error_No audio/Normal video

Voltage and speaker checking method when there is no audio

Established

date

Revised

date

A21

②

Checking order when there is no audio

① Check the contact condition of or 24V connector of Main Board

③

①

③

② Measure the 24V input voltage supplied from Power Board

(If there is no input voltage, remove and check the connector)

③ Connect the tester RX to the speaker terminal and if you hear the Chik Chik sound when you touch the

GND and output terminal, the speaker is normal.

A21

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

Remote controller operation checking method

D. Function error

Established

date

Revised

date

A22

③

①

Checking order 1, 2. Check Touch cable condition between Touch & Main board.

3. Check the st-by 3.5V on the terminal 4,7.

4. When checking the Pre-Amp when the power is in ON condition, it is normal when the Analog Tester needle moves slowly, and defective when it does not move at all.

②

A22

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

Motion Remote operation checking method

D. Function error

②

Established

date

Revised

date

A23

③

Wifi + BT Combo

Checking order 1, 2. Check Motion cable condition between Motion assy & Main board.

3. Check the 3.5V_WOL/Wifi_Power_ON on the terminal 4.

①

A23

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

Wifi operation checking method

D. Function error

Established

date

Revised

date

A24

Wifi + BT Combo

Checking order 1, 2 Check the 3.5V_ WOL/WIFI_POWER_ON on the terminal 4.

3. Check the WIFI Channel , WIFI SPEED -> MAC , USB2.0(PASS)

②

①

③

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

Camera operation checking method

D. Function error

55EG9100

Established

date

Revised

date

2013.01.31

A25

NO Camera

Standard Repair Process Detail Technical Manual

LGE Internal Use Only

Error

symptom

Content

Tool option changing method

E. Etc

②

Established

date

Revised

date

2013.01.31

A26

①

Changing method

1. Contact the USB memory. (USB 1,2,3 jack)

2. Enter the password. (ex. 000000)

* Access USB Memory has each password.

A26

Contents of Standard Repair Process

LGE Internal Use Only

No. Error symptom (High category) Error symptom (Mid category) Page Remarks

1

2 No video/No audio 2

3 Picture broken/ Freezing 3

4 Color error 4

5

6

7

8

9 Wrecked audio/discontinuation/noise 9

10

11

A. Video error

B. Power error

C. Audio error

No video/Normal audio 1

Vertical/Horizontal bar, residual image,

light spot, external device color error

No power 6

Off when on, off while viewing, power

auto on/off

No audio/Normal video 8

Remote control & Local switch checking

MR13 operating checking 11

5

7

10

12

13 Camera operating checking 13

14 External device recognition error 14

15 E. Noise Circuit noise, mechanical noise 15

16 F. Exterior error Exterior defect 16

D. Function error

First of all, Check whether there is SVC Bulletin in GCSC System for these model.

Wifi operating checking 12

Standard Repair Process

LGE Internal Use Only

Error

symptom

A. Video error

No video/ Normal audio

Established

date

Revised date

First of all, Check whether all of cables between board is inserted properly or not.

(Main B/D↔ Power B/D, EPI Cable,Speaker Cable,IR B/D Cable,,,)

☞A18 ☞A1

N

Y

Check OLED Light On with naked eye

☞A18

Check Power Board 24V output

On

Normal voltage

N

Repair Power Board or parts

Y N Check Power

Board

24V, 12V,3.5V etc.

Replace Inverter

Y

or module

Normal

voltage

N

Repair Power Board or parts

End

Replace T-con

Y

Board or module And Adjust VCOM

No video Normal audio

Normal

audio

Move to No video/No audio

1/16

※Precaution

Always check & record S/W Version and White Balance value before replacing the Main Board

☞A4 & A2

Replace Main Board

1

Re-enter White Balance value

Standard Repair Process

LGE Internal Use Only

Error

symptom

No Video/ No audio

☞A18

Check various voltages of Power Board ( 3.5V,12V,20V or 24V…)

A. Video error

No video/ No audio

Normal

voltage?

Replace Power Board and repair parts

Y

N

Check and replace MAIN B/D

Established

date

Revised date

End

2/16

2

Standard Repair Process

LGE Internal Use Only

☞ A3

Check RF Signal level

Normal

Signal?

N

Check RF Cable

Connection

1. Reconnection

2. Install Booster

Normal

Picture?

Y

Close

Y

N

Error

symptom

A. Video error

Picture broken/ Freezing

. By using Digital signal level meter . By using Diagnostics menu on OSD

( Setting→ Set up→ Manual Tuning → Check the Signal )

- Signal strength (Normal : over 50%)

- Signal Quality (Normal: over 50%)

Check whether other equipments have problem or not.

(By connecting RF Cable at other equipment)

→ DVD Player ,Set-Top-Box, Different maker TV etc`

☞ A4

Normal

Picture?

Contact with signal distributor

or broadcaster (Cable or Air)

Y

N

Check

S/W Version

Bulletin?

S/W Upgrade

Picture?

SVC

Y

Normal

Y

Established

date

Revised date

N

Check

Tuner soldering

N

Replace

Main B/D

3/16

Y

Close

3

Standard Repair Process

LGE Internal Use Only

☞A6

Check color by input

-External Input

-COMPONENT

-AV

-HDMI

☞A8

Check Test pattern

Error

symptom

Color

error?

Check error color input mode

☞ A7

※ Check

and replace

Y

Link Cable (EPI) and

N

contact condition

External Input/

Component

error

A. Video error

Color error

Color

error?

Check external device and cable

N

Y

Replace Main B/D

Established

date

Revised date

External device

/Cable

normal

N

Color

error?

End

Y

4/16

Y

Replace module

N

Replace Main B/D

HDMI

error

Check external

device and cable

4

Request repair

for external

device/cable

N

External device

/Cable

normal

Y

Replace Main B/D

Standard Repair Process

LGE Internal Use Only

Error

symptom

Vertical / Horizontal bar, residual image,

A. Video error

light spot, external device color error

Vertical/Horizontal bar, residual image, light spot

☞A6

Check color condition by input

-External Input

-Component

-HDMI

☞A8

Check Test pattern

Screen

normal?

N

Replace module

Check external

Y

device connection condition

Normal?

N

Request repair

for external device

External device screen error-Color error

Check screen condition by input

Check S/W Version

Check

version

Y

S/W Upgrade

N

-External Input

-Component

-HDMI/DVI

Component

☞ A7

Check and

Y

replace Link Cable

External

Input

error

Established

date

Revised date

Y

N

Replace Main B/D (adjust VCOM)

For LGD panel

Replace Main B/D

Screen

normal?

End

For other panel

Connect other external device and cable

(Check normal operation of External Input, Component, RGB and HDMI/DVI by connecting Jig, pattern Generator ,Set-top Box etc.

Screen

N

normal?

Y

Request repair for external device

5/16

Replace Module

N

Screen

normal?

Y

End

Replace Main B/D

Normal

screen?

End

N

Y

5

HDMI/

DVI

Connect other external device and cable

(Check normal operation of External Input, Component, RGB and HDMI/DVI by connecting Jig, pattern

Generator ,Set-top Box etc.

Y

Screen

normal?

N

Replace Main B/D

Standard Repair Process

LGE Internal Use Only

symptom

☞A17

Check Logo LED

. Stand-By: Red or Turn Off . Operating: Turn Off

Power LED

Check Power cord was inserted properly

Error

On?

N

Normal?

Y

Close

Y

N

※

Check ST-BY 3.5V

☞A18

B. Power error

No power

DC Power on by pressing Power Key On Remote control

Normal

voltage?

Y

N

Established

date

Revised date

☞A18

Y

N

Check Power On ‘”High”

Replace Main B/D

Normal

operation?

☞A18

Measure voltage of each output of Power B/D

N

Y

Replace Main B/D

Normal

voltage?

Replace Power B/D

OK?

Y

6/16

Replace

Power B/D

Replace Power B/D

6

Standard Repair Process

LGE Internal Use Only

Check outlet

Check A/C cord

Check for all 3- phase power out

Error

symptom

Error?

Y

Fix A/C cord & Outlet and check each 3 phase out

B. Power error

Off when on, off while viewing, power auto on/off

☞A19

N

Check Power Off Mode

☞A18

(If Power Off mode is not displayed) Check Power B/D voltage

※ Caution Check and fix exterior of Power B/D Part

Abnormal

Established

date

Revised date

CPU

1

Normal

voltage?

Replace Power B/D

Replace Main B/D

Y

N

Replace Power B/D

Replace Main B/D

Normal?

N

7/16

Y

End

* Please refer to the all cases which can be displayed on power off mode.

Status Power off List Explanation

"POWEROFF_REMOTEKEY" Power off by REMOTE CONTROL

"POWEROFF_OFFTIMER" Power off by OFF TIMER

"POWEROFF_SLEEPTIMER" Power off by SLEEP TIMER "POWEROFF_INSTOP" Power off by INSTOP KEY "POWEROFF_AUTOOFF" Power off by AUTO OFF

Normal

Abnormal

"POWEROFF_ONTIMER" Power off by ON TIMER "POWEROFF_20V_DET" Power off by AC OFF "POWEROFF_RESREC" Power off by Reservated Record "POWEROFF_RECEND" Power off by End of Recording "POWEROFF_SWDOWN" Power off by S/W Download

"POWEROFF_UNKNOWN" Power off by unknown status except listed case

"POWEROFF_ABNORMAL1" Power off by abnormal status except CPU trouble "POWEROFF_CPUABNORMAL" Power off by CPU Abnormal

7

Standard Repair Process

LGE Internal Use Only

No audio Screen normal

Error

C. Audio error

symptom

No audio/ Normal video

☞A20 ☞A21+A18

Check user menu > Speaker off

Off

Y

Cancel OFF

Check audio B+ 24

N

of Power Board

Established

date

Revised date

Normal voltage

Replace Power Board and repair parts

Y

N

8/16

Check Speaker disconnection

Disconnection

Y

Replace Speaker

8

N

Replace MAIN Board

End

Standard Repair Process

LGE Internal Use Only

Check input signal

-RF

-External Input

signal

Error

symptom

C. Audio error

Wrecked audio/ discontinuation/noise

Established

date

Revised date

→ abnormal audio/discontinuation/noise is same after “Check input signal” compared to No audio

☞A21+A18

Check audio B+ Voltage (24V)

Y

Normal

voltage?

N

Replace Power B/D

Replace Main B/D

N

Y

Signal

normal?

N

Y

(When RF signal is not received)

Request repair to external

cable/ANT provider

(In case of

External Input

signal error) Check and fix external device

Wrecked audio/

Discontinuation/

Noise for

all audio

Wrecked audio/ Discontinuation/

Noise only

for D-TV

Wrecked audio/ Discontinuation/

Noise only

for Analog

Wrecked audio/ Discontinuation/

Noise only

for External Input

Check and replace speaker and connector

Replace Main B/D

Connect and check other external device

Normal

audio?

9/16

End

Check and fix external device

9

Standard Repair Process

LGE Internal Use Only

Error

symptom

D. Function error

Remote control & Local switch checking

1. Remote control(R/C) operating error

☞A22

Check R/C itself

Operation

Check R/C Operating

When turn off light

in room

If R/C operate, Explain the customer cause is interference

from light in room.

operating?

Normal

Y

N

Check & Replace

Baterry of R/C

Normal

operating?

Replace R/C

Check & Repair Cable connection Connector solder

Y

Close

N

Normal

operating?

Y

Close

☞A22

N

On Main B/D

Established

date

Revised date

Check B+

3.5V

Normal

Voltage?

N

☞A18

Check 3.5v on Power B/D

Replace Power B/D or

Replace Main B/D

(Power B/D don’t have problem)

☞A22

Y

Check IR

Output signal

10/16

Replace

Main B/D

Normal

Signal?

N

Repair/Replace

IR B/D

Y

10

Standard Repair Process

LGE Internal Use Only

Error

symptom

D. Function error

MR13/P operating checking

2. MR13/P (Magic Remocon) operating error

☞A4

Check the

INSTART menu

RF Receiver ver

is “00.00”?

☞A23

Check & Repair

connection

Y

RF assy

☞A4

RF Receiver ver

is “00.00”?

Y

N

Check MR13/P

itself Operation

N

Close

Normal

operating?

Check & Replace

Battery of MR13/P

Normal

operating?

N

Replace

MR13

Y

N

Y

Press the

wheel

Close

Established

date

Revised date

Is show ok

message?

Y

Close

Is show ok

message?

Close

Y

Turn off/on the

N

set and press

the wheel

N

11/16

Press the back key about 5sec

Down load the Firmware

* INSTART MENU02.11

Remocon Test3. Firmware

download

•If you conduct the loop at 3times, change the

MR13/P.

11

Standard Repair Process

LGE Internal Use Only

Error

symptom

3.Wifi operating error

☞A4

Check the

INSTART menu

Wi-Fi Mac value

is “NG”?

☞A24

Check & Repair

Y

Wifi cable

connection

☞A4

Wi-Fi Mac value

is “NG”?

D. Function error

Wifi operating checking

☞A24

N

Check the Wifi wafer

N

Close

1pin

Established

Revised date

Normal

Voltage?

Y

Close

date

N

12/16

Replace

Main B/D

Y

Change the Wifi

assy

12