LG 24LB45 Schematic

Internal Use Only

North/Latin America http://aic.lgservice.com Europe/Africa http://eic.lgservice.com Asia/Oceania http://biz.lgservice.com

LED TV

SERVICE MANUAL

CHASSIS : LA40A / LD41A

MODEL : 24LB45** 24LB45**-Z*

CAUTION

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

Printed in KoreaP/NO : MFL68121903 (1402-REV00)

CONTENTS

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

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

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

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

ADJUSTMENT INSTRUCTION ............................................................. 10

TROUBLE SHOOTING .......................................................................... 15

BLOCK DIAGRAM ................................................................................. 18

EXPLODED VIEW .................................................................................. 19

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

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 th e cir cuitry 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 exp ose d metallic par t. 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 solder 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 LED TV used LA40A / LD41A 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

ea ch drawing and s pe cificatio n b y p art number in accordance with BOM.

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

the adjustment.

3. Test method

1) Performance: LGE TV test method followed

2) Demanded other specification

- Safety : CE, IEC

- EMC : CE, IEC

4. Model General Specification

No. Item Specication Remarks

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

UK/Italy/Germany/France/Spain/Sweden/Finland/Netherlands/ Belgium/Luxemburg/ Greece/Denmark/Czech/Austria/Hungary /Swiss/Croatia/Turkey/Norway/Slovenia/Poland/Ukraine/ Portugal/Ireland/Morocco/Latvia/Estonia/Lithania/Rumania/ Bulgaria/Russia/SlovakiaBosnia/Serbia/Albania/Kazakhstan/ Belarus

*4 Country, Nordic option(EU model only)

- Denmark , Finland, Norway, Sweden

1 Market EU/CIS(PAL/DVB Market)

Only for training and service purposes

DTV (MPEG2/4, DVB-T2): 8 countries

UK/Denmark/Sweden/Finland/Norway/Ireland/Ukraine/Kazakhstan

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

UK/Italy/Germany/France/Spain/Sweden/Finland/Netherlands/ Belgium/Luxemburg/ Greece/Denmark/Czech/Austria /Hungary/Swiss/Croatia/Turkey/Norway/Slovenia/Poland/Ukraine/ Portugal/Ireland/Morocco/Latvia/Estonia/Lithania/Rumania/ Bulgaria/Russia/Slovakia/Bosnia/Serbia/Albania/Kazakhstan/ Belarus

DTV (MPEG2/4,DVB-S): 29 countries

Italy/Germany/France/Spain/Netherlands/ Belgium/Luxemburg/Greece/ Czech/Austria /Hungary/Swiss/Croatia/Turkey/ Slovenia/Poland/Portugal/ Morocco/Latvia/Estonia/Lithuania/ Rumania/Bulgaria/Russia/SlovakiaBosnia/Serbia/Albania/ Belarus

Supported satellite : 22 satellites

HISPASAT 1C/1D, ATLANTIC BIRD 2, NILESAT 101/102, ATLANTIC BIRD 3, AMOS 2/3, THOR 5/6, IRIUS 4, EUTELSAT-W3A, EUROBIRD 9A, EUTELSAT-W2A, HOTBIRD 6/8/9, EUTELSAT-SESAT, ASTRA 1L/H/M/KR, ASTRA 3A/3B, BADR 4/6, ASTRA 2D, EUROBIRD 3, EUTELSAT-W7, HELLASSAT 2, EXPRESS AM1, TURKSAT 2A/3A, INTERSAT10

- 6 -

No. Item Specication Remarks

Analogue TV

Analogue TV : (RF) VHF: E2 to E12, UHF : E21 to E69 (CATV) S1 to S20, HYPER: S21 to S47

Digital TV : VHF, UHF

Satellite TV : VHF, UHF, C-Band, Ku-Band

* DVB-T2 ( T2 model only support ) * DVB-S/S2 (Satellite model only support )

► DVB-T

- Guard Interval(Bitrate_Mbit/s)B : 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-C

- 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 ~ 45 Msymbol/s DVB-S (QPSK) : 2 ~ 45 Msymbol/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

CI : UK, Finland, Denmark, Norway, Sweden, Russia,

Spain, Ireland, Luxemburg, Belgium, Netherland

CI+ : France(Canal+), Italy(DGTVi)

CI : Switzerland, Austria, Slovenia, Hungary, Bulgaria CI+ : Switzerland(UPC,Cablecom), Netherland(Ziggo),

Germany(KDG,CWB), Finland(labwise)

2 Broadcasting system

3 Receiving system

4 Interface

5 DVB

1) PAL-BG

2) PAL-DK

3) PAL-I/I’

4) SECAM-BG

5) SECAM-DK

6) SECAM L/L’

Digital TV

1) DVB-T/C/T2

Satellite Digital TV

1) DVB-T2/C/S/S2

Analog : Upper Heterodyne Digital : COFDM, QAM

RF / Composite / Component(CVBS) / HDMI / USB / Headphone Out / Scart

DVB-T

DVB-C

DVB-S CI+ : Germany(Austria HD+)

Only for training and service purposes

- 7 -

5. External Input Support Format

5.1. RGB/HDMI (PC)

No.

1. 720*400 31.468 70.080 28.321

2. 640*480 31.469 59.940 25.175

3. 640*480 37.500 75.000 31.500

4. 800*600 37.879 60.317 40.000

5. 800*600 46.875 75.000 49.500

6. 1024*768 48.363 60.004 65.000

7. 1024*768 60.023 75.029 78.750

8. 1280*800 49.702 59.810 83.500

9. 1366*768 47.717 59.79 85.5

Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz)

5.2. HDMI (DTV)

Specication

Remark

No.

1. 720*480

2. 720*576 31.250 50.000 27.864 SDTV 576P

3. 1280*720 37.500 50.000 74.250 HDTV 720P

4. 1280*720

5. 1920*1080

6. 1920*1080 28.125 50.000 74.250 HDTV 1080I

7. 1920*1080 27.000 24.000 74.250 HDTV 1080P

8. 1920*1080 33.750 30.000 74.250 HDTV 1080P

9. 1920*1080 56.250 50.000 148.500 HDTV 1080P

10. 1920*1080

Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz)

31.469

31.5000

44.960

45.000

33.720

33.750

67.430

67.500

Specication

59.940

60.000

59.940

60.000

59.940

60.000

59.940

60.000

27.000

27.030

74.170

74.250

74.170

74.250

148.350

148.500

Remark

SDTV 480P

HDTV 720P

HDTV 1080I

HDTV 1080P

Only for training and service purposes

- 8 -

5.3. Component

No.

1. 720x480 15.73 59.94

2. 720x480 15.73 60

3. 720x480 31.47 59.94

4. 720x480 31.5 60

5. 1280x720 44.96 59.94

6. 1280x720 45 60

7. 1920x1080 33.72 59.94

8. 1920x1080 33.75 60

9. 1920x1080 26.97 23.976

10. 1920x1080 27 24

11. 1920x1080 33.71 29.97

12. 1920x1080 33.75 30

13. 1920x1080 67.432 59.94

14. 1920x1080 67.5 60

Resolution H-freq(kHz) V-freq.(Hz)

Specication

Only for training and service purposes

- 9 -

ADJUSTMENT INSTRUCTION

(2)

(6)

(5)

1. Application Range

This document is applied to LA40A / LD41A chassis LED TV which is manufactu red in TV( or Mo nit or) Factory or is produced on the basis of this data.

2. Designation

1) Th e adjust ment is a ccordin g to th e order w hich is

designated and which must be followed, according to the plan which can be changed only on agreeing.

2) Power adjustment : Free Voltage.

3) Magnetic Field Condition: Nil.

4) Input signal Unit: Product Specification Standard.

5) Reserve after operation: Above 5 Minutes (Heat Run)

Temperature : at 25 °C ± 5 °C Relative humidity : 65 % ± 10 % Input voltage : 110-240 V, 50/60 Hz

6) Adjustment equipments: Color Analyzer(CA-210 or CA-110),

DDC Adjustment Jig equipment, Service remote control.

7) Push the "IN STOP KEY" - For memory initialization.

Case1 : Software version up

1. After downloading S/W by USB , TV set will reboot automatically.

2. Push “In-stop” key.

3. Push “Power on” key.

4. Function inspection

5. After function inspection, Push “In-stop” key.

Case2 : Function check at the assembly line

1. When TV set is entering on the assembly line, Push “In-stop” key at rst.

2. Push “Power on” key for turning it on.

→ If you push “Power on” key, TV set will recover

channel information by itself.

3. After function inspection, Push “In-stop” key.

4) Click “Read” tab, and then load download file(XXXX.bin) by clicking “Read”.

(4)

filexxx.bin

5) Click “Auto” tab and set as below

6) Click “Run”.

7) After downloading, check “OK” message.

(5)

(7) ……….OK

3.2. USB DOWNLOAD(*.epk file download)

(1) Make New folder named “LG_DTV” and put ISP file(*.epk)

in the folder. (2) Put the USB Stick to the USB socket. (3) Automatically detecting update file in USB Stick

- If your downloaded program version in USB Stick is Low, it didn’t work.

- Bu t your downloaded version is High, USB data is

automatically detecting

(4) Show the message "Copying files from memory"

3. Main PCB check process

* APC - After Manual-Insult, executing APC

3.1. Boot le Download

(1) Execute ISP program “Mstar ISP Utility” and then click

“Config” tab.

(2) Set as below, and then click “Auto Detect” and check “OK”

message. If display “Error”, Check connect computer, jig, and set.

(3) Click “Connect” tab. If display “Can’t”, Check connect

computer, jig, and set.

(1) (3)

Please Check the Speed :

Use the speed under

OK

Only for training and service purposes

200KHz.

- 10 -

(5) Updating is starting.

(6) Updating C om pl et ed , T he Multi-vi si on will r es ta rt

automatically.

(7) If your TV is turned on, check your updated version and

Tool option.(refer to next page tool option section)

* 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.

3.3. Tool option Selection

(1) Push "ADJ" key in service remote control. (2) Select "Tool Option 1" and Push “OK” button (3) Punch in the number. (Each model has their number.) (4) Completed selecting Tool option.

EZ ADJUST

0. Tool Option1 ►

1. Tool Option2

2. Tool Option3

3. Tool Option4

4. Tool Option5

5. Tool Option6

6. Country Group

7. Area Option

Tool Option1

Inch

Tool

Maker

Tool Option1

16423

26

MX33

LGD_IPS

3.5. Function Check

3.5.1. Check display and sound

*Check Input and Signal items. (cf. work instructions)

1) TV

2) AV (SCART/CVBS)

3) COMPONENT (480i)

4) HDMI(PC : 1366 x 768 @ 60Hz) * Display and Sound check is executed by Remote control

<Caution> Not to push the INSTOP key after completion if the

function inspection.

3.4. EDID Process

3.4.1. EDID download

(1) Press "Power only" key of service remote control. (2) Press the "ADJ" key of service remote control. (3) Enter EDID D/L mode by pushing "►" key at "12. EDID D/L". (4) Select “Start” menu to download EDID data. (5) Check the "OK" message. (6) Press EXIT key on service remote control.

- Do not connect HDMI & D-sub Cable when download EDID.

* Edid data and Model option download (RS232)

No. Item CMD 1 CMD 2 Data 0

Enter download

MODE

EDID data and

Model option

download

EZ ADJUST

0. Tool Option1

1. Tool Option2

2. Tool Option3

3. Tool Option4

4. Tool Option5

5. Tool Option6

6. Country Group

7. Area Option

8. ADC Calibration

9. White Balance

10. 10 Point WB

11. Test Pattern

12. EDID D/L ►

13. Sub B/C

14. Touch Sensitivity Setting

15. Ext. Input Adjust

16. SPK Lipsync Adjust

17.SPDIF Lipsync Adjust

Download

‘Mode In’

Download A E 00 10 Automatically download

A A 0 0 When transfer the ‘Mode

EDID D/L

HDMI OK

RGB OK

Reset

Start

In’, Carry the command.

(The use of a internal Data)

3.6. CI+ key writing process(Device CN)

3.6.1. Communication Port Connection

Connection : PCBA(USB Port) → USB to Serial Adapter(UC232A) → RS-232C cable → PC(RS-232C port)

3.6.2. CI+ Key Download

(1) Set CI+ Key path Directory at Start Mac & CI+ Download

Programme. (2) Set COM 1,2,3,4 / 115200(Baudrate) (3) Click port connection button. (4) Start CI+ Key Download, Push the button. (5) Check OK or NG (6) After completing download, CI + key values are increase

by one automatically. To write CI+ key next SET, click CI+

key writing button directly. (7) Check whether the key was downloaded or not at ‘In Start’

menu. (Refer to below).

<Caution> * Use the proper signal cable for EDID Download

- Analog EDID : Pin3 exists

- Digital EDID : Pin3 exists

3.4.2. HDMI1 EDID Data - Checksum : 98 CE

Only for training and service purposes

- 11 -

3.6.3. Check the Download to CI+ Key value in LG set.

(1) Check the method of CI+ Key value.

1) Check the method on Instart menu.

(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

4. Total Assembly line process

4.1. Tool option & ADC Check

(1) Press "Power on" key of service remote control. (2) Connect RS232 Signal Cable to RS-232 Jack. (3) Check the 'Tool Option'(Refer to the BOM Comments or

Adjustment spec.)

(4) Check the ‘ADC’ is ok.

4.2. Model name & Serial number download

4.2.1. Model name & Serial number D/L

1) Press "Power on" key of service remote control.

2) Connect RS232 Signal Cable to RS-232 Jack.

3) Write Model Name & Serial Number by use RS-232.

4) Must check the serial number at the Diagnostics of SET UP menu. (Refer to below.)

4.2.2. Method & notice

(1) Model Name & 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 control.

2) Go to the menu '6.Model Number D/L' like below photo.

3) Input the Factory model name(ex 24LB4500) or Serial number like photo.

4) Check the model name Instart menu. → Factory name displayed.

5) Check the Diagnostics. (DTV country only) → Buyer

model displayed.

Only for training and service purposes

- 12 -

4.3. Function Check

4.3.1. Check display and sound

■ Check Input and Signal items. (cf. work instructions)

1) TV

2) AV (SCART/CVBS)

3) COMPONENT (480i)

4) HDMI(PC : 1366 x 768 @ 60Hz) * Display and Sound check is executed by Remote control * Caution : Not to push the INSTOP KEY after completion if

the function inspection.

4.3.2. PCMCIA CARD Check

You must adjust DTV 29 Channel and insert PCMCIA CARD to socket.

- If PCMCIA CARD works normally, video signals will appear on screen. appear on screen.

* Caution: Set up "RF mode" before launching products.

But it works abnormally, "No CA module" will

* Note : Manual W/B process using adjusts Remote control.

1) After enter Service Mode by pushing "ADJ" key,

2) Enter "White Balance" by pushing "►" key at "9. White Balance".

EZ ADJUST

0. Tool Option1

1. Tool Option2

2. Tool Option3

3. Tool Option4

4. Tool Option5

5. Tool Option6

6. Country Group

7. Area Option

8. ADC Calibration

9. White Balance

10. 10 Point WB

11. Test Pattern

12 EDID D/L

13. Sub B/C

14. Touch Sensitivity Setting

15. Ext. Input Adjust

16. SPK Lipsync Adjust

17.SPDIF Lipsync Adjust

Whit Balance

Color Temp. ◄ ►

R-Gain

G-Gain

B-Gain

R-Cut

G-Cut

B-Cut

Test-Pattern

Backlight

Reset To Set

Cool

100

104

192

64

ON

100

4.4. White balance adjustment

(Do not adjust white balance)

(1) Equipment

1) Color Analyzer: CA-210 (LED Module : CH 14)

2) Adj. Computer(During auto adj., RS-232C protocol is needed)

3) Adjust Remote control

RGB Gains are fixed data for each model. Insert RS-232C Jack which is connected with PC for White Balance or equivalent device. → Total Assembly line should be check whether the color

coordinate(x,y) data refer to below table were meet or not.

Color coordinate is differ from panel’s characteristics of

color temperature. Please check panel characteristics about color temperature

- Cool Panel

X=0.276 (±0.04) Y=0.275 (±0.04)

X=0.290 (±0.04) Y=0.298 (±0.04)

X=0.318 (±0.04) Y=0.334 (±0.04)

<Test Signal> Inner pattern (204gray,80IRE)

Color Temperature

Luminance (cd/m²)

Cool 13,000 K

Medium 9,300 K

Warm 6,500 K

Cool Min : 80 K Typ : 110

Medium Min : 80 K Typ : 110

Warm Min : 70 K Typ : 110

* When doing Adjustment, Please make circumstance as

below.

4.5. DPM Operation check

■ Measurement Condition: 100~240V@ 50/60Hz (1) Set Input to HDMI (with Input Label set to PC) and connect

HDMI cable to set - HDMI Mode (2) Cut off H sync or V sync of signal. (3) Check DPM operation refer to the below table.

Operating Condition Sync(H/V) Video LED(SET) Wattage(W)

Power S/W On

Sleep mode -

RGB, HDMI

Off/Off Off Amber 1

* Note : x,y coordinates are drifted about 0.007 after 30 mins

heat-run. So checking color coordinate within 5-min at total assembly line, consider x,y coordinates might be up to 0.007 than x,y target of each color temperature.

Only for training and service purposes

- 13 -

4.6. Model name & SW version & Adjust check

* Press the ‘Instart’ key of ADJ remote control.

4.6.1. Model Name& SW Version Check

1) Check ‘Model Name’.

2) Check ‘S/W Version’ (Refer to the IC Ver. in the BOM)

4.6.2. Adjust Check

1) Check ‘Country Group’

2) Check ‘Area Option’

3) Check ‘Tool Option’ (Refer to the BOM Comments)

4) Check ‘EDID[RGB&HDMI]’ is OK. * After check all, Press the 'EXIT' key of ADJ remote control to

go out SVC menu.

4.7. Outgoing condition Configuration

* After all function test., press IN-STOP key by SVC Remote

control. And make Outgoing Condition.

Only for training and service purposes

- 14 -

1. No Power

TROUBLE SHOOTING

Check C400

Voltage Level. (19V)

Yes

Check IC401 Output

Voltage Level. (3.3V)

Yes

Check IC402 Output

Voltage Level. (1.15V)

Yes

Check IC403 Output

Voltage Level. (5V)

Yes

Check X100 Clock

24MHz.

Yes

No

Check Power connector

OK?

Replace IC401 & Recheck.

Replace IC402 & Recheck.

Replace IC403 & Recheck.

Replace X100.

Yes

Replace Adapter.

Replace IC102 Flash Memory.

Only for training and service purposes

- 15 -

2. No Screen on

Module Back Light On?

Yes

Check Panel Power 12V. (P600 #30)

Check IC800 Output 12V.

Yes

Check Panel input Clock

P601.(#9, #10)

Yes

Check FFC Cable for Damage or Open

Conductors.

Yes

No

Check WLED_ENABLE

High?

Check LED Driver Output.

(C1024)

Replace IC400 &Recheck.

Check IC100.

Repair Main B/D.

Replace Cable.

Yes

No

Replace LED Driver IC or FET.

Check IC101.

Replace Main SOC.

Check IC1001 & Q1002.

Replace T-Con Board or Module.

3. No Video - Digital TV

Check RF Cable.

Yes

1. Check RF IC(L2606) Power.(3.3V)

2. Check IC401 Output voltage.(3.3V)

Yes

Check SCL/SDA Line.(TU2603 #4, #5)

No

Replace IC401 & Recheck.

No

Replace TU2603 or IC101.

Only for training and service purposes

- 16 -

4. No Video - HDMI

Check input signal format

Is it supported?

Yes

Check HDMI Cable for Damage or

Open Connector.

Yes

Check JK801 for proper connection

or Damage.

Yes

Check I2C Signal

(JK801)

Yes

Replace Main Scaler. (IC101)

No

Replace Connector.

No

Re Download EDID Data.

Only for training and service purposes

- 17 -

BLOCK DIAGRAM

IF_P

IF_N

LGIT Half NIM

(TDJH-H101F)

IF_AGC_MAIN

TU_SDA&SCL

System

EEPROM

EEPROM SCL & SDA

MT55/75 : LVDS 2ch, 1920x1080,60hz , 175Mhz(Max)

MT45 : LVDS 1ch, 1366x768,60hz, 82Mhz (Max)

SERIAL

Flash

NAND Flash

F_RB

PF-OE

PF_CEO

Audio IN

SPI_CK

SPI_CI

SPI_CS

SPI_DO

XTAL : 24MHz

CVBS

COMPONENT

COMP_L & R_IN

COMP_Y , Pb ,Pr

Panel

DDR3

Address[0:12]

(1G)

DDR3 SDRAM

DDR3 Data[0: 15]

MT75, MT55 Use

MT45,Not use

: Only PIP

*DDR3 (793Mhz)

12.07Mhz

Audio_ Master_C LK /D ATA[3] ,

MSTAR M1A

DSUB

R/G/B/H/ V

RGB

USB (Jpeg,MP3,D VIX)

HDMI_TMDS & HDM I I2C

TMDS : 148.5MHz

AMP SCL&SDA

HP L & R out

Digital amp

(TAS5733)

HP L/R

HDMI_TMDS & HDM I I2C

HDMI2 & MHL

HDMI1

*HDMI Option

MT75, MT55 2EA Use

MT45, MT45A 1EA use

*Tuner country Option

--NTSC/ATSC: TDJH-H101F(Half NIM)

Only for training and service purposes

SP (L)

SP (R)

- 18 -

H/P

400

521

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 essenti al that these special safet y parts shoul d be replac ed with the same compo nents as recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

910

120

LV1

540

800

900

801

200

A31

510

A2

301

300

Only for training and service purposes

- 19 -

19V to 12V (For HD Panel)

LGE Internal Use Only

MT45 EU(T/C),LB45 EU(T/C)

JK400

KJA-DC-1-0032

11.11.07 6604->6601

8

7

6

5

8

7

6

5

FB

VCC

EN/SYNC

BST

FB

VCC

EN/SYNC

BST

MULTI_ON

HD(12V Panel)

R406 68

HD(12V Panel)

C412

0.1uF 50V

R407 68

C413

0.1uF 50V

HD(12V Panel)

R409 10K

HD(12V Panel)

OPT

R410 2K

R411 100K

R412 20K

C417

0.1uF 16V

C418

0.1uF 16V

HD(12V Panel)

R418 33K

L402 10uH

HD(12V Panel)

C422 10uF

16V

R419 33K

L401 10uH

C423 22uF

6.3V

HD(12V Panel)

C424 10uF

16V

C425 10uF

10V

OPT

C428

0.1uF 16V

HD(12V Panel)

C429

0.1uF 16V

HD(12V Panel)

R42 1 43K 1%

HD(12V Panel) R42 2 100 K 1%

HD(12V Panel) R42 3 10K 1%

R42 7

5.1 K 1%

R42 8

27K

1%

R42 9

10K

1%

+12V_Normal

+3.3V_ST

+5V_MHL_Separate

(OPT)5V MHL Separate R448 0

(OPT)5V MHL Separate

R42 1-*1

39K

1%

(OPT)5V MHL Separate

R42 2-*1

15K

1%

(OPT)5V MHL Separate

R42 3-*1

10K

1%

If this system need 5V Power and don’t need 12V Power, Please need 5V_MHL_Separate Power

POWER_ON/OFF1

+3.3V_ST

R401

10K

R434 100K

B

+3.3V_ST

R440

22K

R438

100

C

Q400 MMBT3904(NXP)

E

C439

4.7uF 10V

PMV48XP

Q402

C434

1uF

10V

OPT

S

G

D

+3.3V_Normal

C438

0.1uF 16V

HD(12V Panel)

IC400

AAM

GND

IN

SW

AAM

GND

IN

SW

MP2315GJ

1

2

NEW

3

3A

4

IC401

MP2315GJ

1

2

NEW

3

3A

4

HD(12V Panel)

C406

0.1uF 50V

C407

0.1uF 50V

R402 47K

OPT

R403 47K

JP400

4

2

1

JP401

C400

47uF 25V 105C

+19V

OPT

C402

C401

10uF

25V

Check the Ripple

HD(12V Panel)

C404

2.2uF 25V

C405

2.2uF 25V

MULTI_ON

LED_AMBER

C403

2.2uF 25V

D400

MMBD6100

A2

A1

C408

0.1uF 50V

19V to 1.15V (M1 Core)

OPT

R404 47K

AAM

IN

SW

GND

19V TO 5V DCDC CONVERTER

R400

10K

C

C410

0.47uF 16V

OPT

C411

C409

0.1uF

2.2uF 50V

25V

IC402

MP2315GJ

1

2

NEW

3

3A

4

OPT

R405 47K

AAM

GND

IN

SW

FB

8

VCC

7

EN/SYNC

6

BST

5

MP2315GJ

1

2

NEW

3

4

IC403

3A

C415

8

7

6

5

0.1uF 16V

FB

VCC

EN/SYNC

BST

R408 68

C414

0.1uF 50V

+3.3V_Normal

R414 10K

OPT R413 2K

R415 68

C416

0.1uF 50V

R416 75K

1%

C419

0.1uF 16V

OPT R417 2K

L400

4.7uH

C421 22uF

6.3V

C420

0.1uF 16V

C426 10uF

OPT

L403 10uH

+1.15V_VDDC

R42 4

4.7 K

C430

0.1uF

10V

16V

R42 5

R42 6

1%

0

10K

1%

3.3V TO 1.5V LDO(DDR Power)

+3.3V_Normal

R433

10K

+3.3V_ST

C433 10uF 10V

NC_1

EN2

VIN3

NC4

IC404

TJ4220GDP-ADJ

1

9

2

THERMAL

3

4

8

7

6

5

[EP]GND

GND

ADJ/SENSE

VOUT

NC_2

C435

0.01uF 25V

R443

R444

+1.5V_DDR

R445

10K

1%

1K

1%

10K

C437 10uF 10V

OPT

PANEL POWER CONTROL

C427 10uF

+5V_Normal

R435 0

FHD(5V Panel)

+12V_Normal

HD(12V Panel) R437 0

1K

FHD

R3471

PANEL_CTL

B

C

FHD Q3451 MMBT3904(NXP)

R3472 0

E

FHD

R436

4.7K

10K

R439

B

R441

100K

FHD(5V Panel)

R442 10K

C

Q401 MMBT3904(NXP)

E

C440

4.7uF 16V

HD(12V Panel) R442-*1

4.7K

Q403

AO3407A

G

C436

1uF

16V

HD(12V Panel)

+12V_PANEL_POWER

S

D

13.06.28 For Module Power Sequence R441 : 22k --> 100k R442 : 1k --> 10k

R43 0

R43 1

R43 2

+5V_Normal

39K

1%

15K

1%

10K

1%

R420 33K

C432

C431 10uF

10V

0.1uF

10V

16V

HD(12V Panel)

R446 0

+5V_PANEL_POWER

R447 0

FHD(5V Panel)

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.

MT45

POWER

2013/09/13

1 12

Module(HD)

LGE Internal Use Only

PIN22

0~0.7V

2.7~3.3V

PIN22 (23.6")

0~0.7V JEDIA

2.7~3.3V

PIN21

GND

NC

+12V_PANEL_POWER

111116 100uF Ecap Deletion EAE38362801

21.6

ALL panel

VESA

JEDIA

VESA

HD(12V Panel)

C600

0.1uF 16V

RXA3+

RXA3-

RXACK+

RXACK-

RXA2+

RXA2-

RXA1+

RXA1-

RXA0+

RXA0-

26"/27.5" (LVDS)

4.7K/10W*4ea 5.6/10W*2ea

HD(12V Panel)

5.6 K R60 4

23.6" (LVDS)

R607

5.6 K R60 5

JP600

HD(12V Panel)

P600

10031HR-30

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

R608

0

21

22

23

24

25

26

27

28

29

30

31

Module(FHD)

+5V_PANEL_POWER

FHD(5V Panel)

C602

0.1uF 16V

For Interlace Mode High : Interlace Mode Low : Normal Mode

2013.07.15

INTERLACE_CTRL

RXACK+

RXACK-

RXA2+

RXA2-

RXBCK+

RXBCK-

RXB2+

RXB2-

RXA3+

RXA3-

RXA1+

RXA1-

RXA0+

RXA0-

RXB3+

RXB3-

RXB1+

RXB1-

RXB0+

RXB0-

FHD(5V Panel)

+3.3V_Normal

OPT

R625

4.7K

FHD(5V Panel)

5.6 K

R61 5

OPT R626 100

JP613

FHD(5V Panel)

P602

10031HR-30

JP614

R61 6

R627

0

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

31

IR/LED and Control

KEY_SCL KEY_SDA

LB_joy_stick R606-*2 150

Amber LED(Non M75):5.9mA Amber LED(M75) : 16mA

LED_RED

R600

10K

OPT

LED_AMBER

R601

C

B

Q600

MMBT3904(NXP)

E

10K

R602

10K

OPT

(IR Port protection against ESD)

C

B

Q601 MMBT3904(NXP)

E

4.7K

R603

+3.3V_ST

IR

1/10W 1%

+3.3V_ST

MT_joy_stick R606 150

1/10W 1%

touch_key

R606-*1 270

1/10W 1%

121018 100ohm->200ohm

KEY2 KEY1

+3.3V_ST

MT_joy_stick R610 270

LB_joy_stick

121118 R604,R610 2012->1608

R609 200

touch_key

R610-*2

R610-*1 330

680

1/10W 5%

Red LED(Non M75):4.8mA Red LED(M75) : 5.9mA

1/10W 1%

0424

C601

50V

1000pF

Close to Wafer

TOUCH KEY

20V

VA600

R613

3.3K

R611 100

R623 22

R624 22

R612 100

+3.3V_ST

R614

3.3K

D411

D410

30V

CDS3C30GTH

Close to Wafer

12.07.17 Change D601~3

30V

CDS3C30GTH

JP601

JP602

JP603

JP606

JP605

JP604

JP608

JP607

JP609

JP610

JP611

JP612

P601

12507WR-12L

1

2

3

4

5

6

7

8

9

10

11

12

13

IR_OUT(Ready)

+3.3V_ST

(OPT)IR_OUT

R617

IR_OUT

22

(OPT)IR_OUT

Q602

MMBT3904(NXP)

(OPT)IR_OUT

C

E

(OPT)IR_OUT

R618 10K

1000pF

OPT R619 0

(OPT)IR_OUT

B

C603

50V

MMBT3904(NXP)

+3.3V_ST

R620

10K

Q603

(OPT)IR_OUT

R621 10K

(OPT)IR_OUT

C

E

B

(OPT)IR_OUT

R622

47K

IR

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.

MA55

IR/CONTROL/MODULE

2013/05/23

6

DSUB RGB

LGE Internal Use Only

130529 DSUB_VSYNC/HSYNC Pull-Down

DSUB_VSYNC

2:E18

DSUB_HSYNC

2:E18

DSUB_B+

DSUB_G+

DSUB_R+

11.10.31 To Improve EMI

DSUB

R731

2.4K DSUB

R732

10K

RS232C(SIDE)

75

R700

DSUB

DSUB VA700

20V

DSUB R701 75

R702 75

To Improve Ringing issue LOW capacitance Part apply

121128 ESD improve OPT->APPLY

DSUB

VA701 20V

DSUB

VA703

11.10.27

Hotel_Model(RS232C apply)

NON_Hotel_Model(RS232C Bypass)

PM_TXD

PM_RXD

VA702

VA704

20V

OPT

R705

10K

DSUB

121128 ESD improve OPT->APPLY

DSUB

JP700

JP701

JP703

JP704

DSUB

5.5V

5.5V VA706

VA705

C700

0.33uF 16V

Hotel_Model(RS232C apply)

RIN 2

DOU T2

8

7

Hotel_Model(RS232C apply)

9

10

DIN 2

ROU T2

NON_Hotel_Model(RS232C Bypass)

C701

0.33uF 16V

6V-5

IC700

MAX3232CDR

11

12

DIN 1

R703 0

R704 0

R706

100

JP702

C2-

ROU T1

Hotel_Model(RS232C apply)

C2+

4

13

RIN 1

R707

100

DSUB

D700

MMBD6100

C

R708 10K

DSUB

JP705

DSUB

GND_2

RED2GREEN3BLUE4GND_15DDC_G ND

GREEN _GND

RED_G ND

11

6

1

C1-2V+

3

14

DOU T1

JP706

A2

A1

VA707

20V

DSUB

121128 ESD improve OPT->APPLY

JP707

JP709

DDC_C LOCK

V_SYN C

H_SYN C

NC10SYNC_ GND

DDC_D ATA

BLUE_ GND

15

14

13

12

9

8

7

JK703

SPG09-DB-010

+3.3V_ST

C702

0.33uF 16V

C703

0.1uF 16V

Hotel_Model(RS232C apply)

C1+

1

15

GND16VCC

Hotel_Model(RS232C apply)

VA708

20V

VA709 20V

JP708

VA710

20V

DSUB

JP710

SHILE D

16

C704

0.1uF 16V

(OPT)IR_OUT

R709

0

+3.3V_ST

DSUB

R710

47K

DSUB

VA711 20V DSUB

121128 ESD improve OPT->APPLY

IR_OUT

R711

10K DSUB

R713

47K

DSUB

C

B

E

DSUB opt

+3.3V_ST

+5V_Normal

Q700 MMBT3904(NXP)

DSUB

SW DEBUG Wafer

12507WS-04L

1

2

3

4

RGB_DDC_SCL

RGB_DDC_SDA

DSUB_DET

P701

5

USB(SIDE)

NC

OUT_2

VA716

OUT_1

FLG

20V

3AU04S-305-ZC-(LG)

JK701

1234

USB DOWN STR EAM

5

JP713

JP712

JP711

C705

22uF

VA712

121128 ESD improve OPT->APPLY

20V

121128 ESD improve OPT->APPLY

PC AUDIO(SIDE)

VA715

JP715

20V

JP718

AUDIO_IN

JP717

JP716

JP719 JP721JP720JP714

OPT

VA713

20V

VA714

20V

AUDIO_IN

C707

220pF

50V

C706

220pF

50V

AUDIO_IN

KJA-PH-1-0177

JK702

120918 JIG GND Point addition

6 M6

1 M1

3 M3_DETECT

4 M4

5 M5_GND

Jack Shield (HDMI1, HDMI2, RGB)

IC701

AP2191DSG

8

1

7

2

6

3

5

4

111026 ESD diode deletion EAH39491601 2EA

120103 ESD diode addition EAF61530301 2EA

AUDIO_IN

12.08.10 47K->470K

OPT

GND

IN_1

IN_2

EN

USB_DM

USB_DP

R718 470K

OPT

R717 470K

USB_CTL

+3.3V_Normal

R721

470K

AUDIO_IN

R719 15K

AUDIO_IN

R720 15K

1:AL8

1:AL7

R722 10K

AUDIO_IN

R723 10K

AUDIO_IN

R725

AUDIO_IN R724

1K

10K

R726 47

+5V_Normal

16V

USB_OCD

C708

0.1uF

PC_AUDIO_DET

PC_R_IN

PC_L_IN

DSUB/SCART Switch

DSUB

C711

0.01uF 25V

DSUB

C710

DSUB

6.3V 22uF

OPT

C712

6.3V C709

22uF

470pF

50V

C713

0.01uF

25V C714

6.3V

22uF

DSUB

C715

6.3V

OPT

22uF C716

0.01uF

25V

DSUB

C717

DSUB

6.3V

22uF C718

6.3V

22uF

OPT

C719

0.01uF

25V

DSUB

C720

DSUB

6.3V

22uF

OPT

C721

6.3V

22uF C727

0.01uF

25V

DSUB

C728

6.3V

22uF C729

6.3V

DSUB

22uF

OPT

C730

0.01uF

25V

DSUB

C731

6.3V

22uF C732

6.3V

DSUB

22uF

OPT

DSUB_R+

DSUB_G+

DSUB_B+

SC1_R+

SC1_G+

SC1_B+

DSUB

RED_1_INPUT

HD_SYNC_SIGNAL_DETECTOR

DSUB

R727 470K

GREEN_1_INUT

GROUND1

BLUE_1_INPUT

GROUND2

RED_2_INPUT

GROUND3

GREEN_2_INPUT

GROUND4

BLUE_2_INPUT

VD_1_INPUT

DSUB

1

2

3

4

5

6

7

8

9

10

11

12

IC702

BA7657F

HD_1_INPUT

24

HD_2_INPUT

23

HD_OUTPUT

22

RED_OUTPUT

21

VCC

20

GREEN_OUTPUT

19

COMPOSITE_VIDEO_INPUT

18

COMPOSITE_SYNC_OUTPUT

17

CONTROL

16

BLUE_OUTPUT

15

VD_OUTPUT

14

VD_2_INPUT

13

DSUB/SC1_OUT_CTRL

+5V_Normal

DSUB

R712 22

R734 0

DSUB

R714 68K

DSUB

C722

0.1uF 50V

DSUB

R730

4.7K

R716 75

R728 2K

R715 75

DSUB

DSUB C725 22uF 10V

R733

B

10K

R729 75

DSUB

300

+3.3V_ST

C

E

DSUB C733 22uF 10V

OPT

300

R735

OPT

R737

SC1_FB

DSUB_VSYNC

DSUB

Q701 MMBT3904(NXP)

DSUB

DSUB_HSYNC

OPT

300

R736

DSUB/SC1_HSYNC

DSUB/SC1_R+

DSUB/SC1_G+

DSUB/SC1_B+

DSUB/SC1_VSYNC

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.

5 M5_GND

JK700

KJA-PH-1-0177

4 M4

3 M3_DETECT

1 M1

6 M6

Hotel_Model(RS232C apply)

JackShield(for NonCKD)

M700

MGJ63348201

JackShield(for CKD)

M700-*1

MGJ63348202

MA55

INTERFACE

2013/05/23

7

HDMI

LGE Internal Use Only

HDMI_1

5V_HDMI_1

MT45/MT55

SHIELD

20

19

MT45/MT55

R801

1K

18

17

16

15

14

13

12

11

CK+

10

EAG61491201

D0-

9

D0_GND

8

D0+

7

D1-

6

D1_GND

5

D1+

4

D2-

3

D2_GND

2

D2+

1

120825 ESD component addition

JK801

HDMI_2 With MHL

5V_HDMI_2

SHIELD

20

EAG61491201

LB45/MT55

JK800

19

18

17

16

15

14

13

12

11

CK+

10

D0-

9

D0_GND

8

D0+

7

D1-

6

D1_GND

5

D1+

4

D2-

3

D2_GND

2

D2+

1

OPT

R800

1K

120825 ESD component addition

NON MHL

R808 0

OPT VA800

20V

OPT

VA801

20V

+3.3V_ST

R802

47K

MT45/MT55

OPT VA804

OPT

VA809

20V

VA803

20V

R804 0

(OPT)HDMI_ARC

OPT

VA806

20V

(OPT)ESD_HDMI1_SEMTECH(DEV)

+3.3V_ST

R803

47K

LB45/MT55

OPT VA805

OPT

VA808

OPT

20V

VA802

20V

OPT

VA807

(OPT)ESD_HDMI2_SEMTECH(DEV)

20V

(OPT)ESD_HDMI2_SEMTECH(DEV)

MT45/MT55

R805 10K

B

OPT

D800 RCLAMP0524PA

1 2 3 4 5

D801 RCLAMP0524PA

1 2 3 4 5

LB45/MT55

R806 10K

R807 0

(OPT)HDMI_ARC

D802 RCLAMP0524PA

1 2 3 4 5

D803 RCLAMP0524PA

1 2 3 4 5

VA810

5.6V

R809

47K

C

E

10 9 8 7 6

R810

LB45/MT55

B

10 9 8 7 6

LB45

R813 0

OPT

Q800 MMBT3904(NXP)

MT45/MT55

MMBT3904(NXP)

HDMI_ARC

HDMI_CEC

CK-_HDMI1 CK+_HDMI1

D0-_HDMI1 D0+_HDMI1

D1-_HDMI1 D1+_HDMI1

D2-_HDMI1 D2+_HDMI1

47K

C

Q801

MMBT3904(NXP)

LB45/MT55

E

MMBT3904(NXP)

HDMI_ARC

HDMI_CEC

CK-_HDMI2 CK+_HDMI2

D0-_HDMI2 D0+_HDMI2

D1-_HDMI2 D1+_HDMI2

D2-_HDMI2 D2+_HDMI2

LB45

C800

0.047uF 25V

Q802

LB45/MT55

R811 33

OPT Q803

C

E

C

E

5V_DET_HDMI_1

MT45/MT55

R812

10K

B

MT45/MT55

VA812

20V

120715 Added for ESD prevention 120825 OPT->APPLY

D800-*1

IP4283CZ10-TBA

1

2

GND_1

3

4

5

(OPT)ESD_HDMI_NXP

NC_4

10

NC_3

9

GND_2

8

NC_2

7

NC_1

6

TMDS_CH1-

TMDS_CH1+

TMDS_CH2-

TMDS_CH2+

5V_DET_HDMI_2

OPT

R814

10K

B

LB45/MT55

VA811

VA813

20V

120715 Added for ESD prevention 120825 OPT->APPLY

IP4283CZ10-TBA

TMDS_CH1-

TMDS_CH1+

GND_1

TMDS_CH2-

TMDS_CH2+

(OPT)ESD_HDMI_NXP

1

2

3

4

5

D802-*1

MHL_CD_SENSE

R817

LB45

300K

MT45/MT55

TMDS_CH1-

TMDS_CH1+

GND_1

TMDS_CH2-

TMDS_CH2+

(OPT)ESD_HDMI_NXP

20V

10

9

8

7

6

VA814

20V

D801-*1

IP4283CZ10-TBA

1

2

3

4

5

DDC_SDA_2

DDC_SCL_2

NC_4

TMDS_CH1-

NC_3

TMDS_CH1+

GND_2

NC_2

TMDS_CH2-

NC_1

TMDS_CH2+

HPD1

DDC_SDA_1

DDC_SCL_1

NC_4

10

NC_3

9

GND_2

8

NC_2

7

NC_1

6

D803-*1

IP4283CZ10-TBA

1

2

GND_1

3

4

5

(OPT)ESD_HDMI_NXP

HPD2

CEC

R823

R819

2.7K

+5V_Normal

R825

2.7K

+5V_Normal

A2CA1

MT45/MT55 MMBD6100 D804

MT45/MT55

R820

2.7K

A2CA1 MMBD6100 D806

LB45/MT55

100

120915 47K->2.7K

LB45/MT55

DDC_SDA_2

HDMI_CEC

5V_HDMI_2

5V_HDMI_1

MT45/MT55

LB45/MT55

R824

2.7K

LB45/MT55

DDC_SCL_2

NC_4

10

NC_3

9

GND_2

8

NC_2

7

NC_1

6

DDC_SDA_1

DDC_SCL_1

+3.3V_ST

A2CA1

MMBD6100 D807

CEC_REMOTE_S7

MHL OCP

AVDD5V_MHL

121109 Change 0ohm -> 10ohm (EOS Issue..Mstar Recommand)

/MHL_OCP_DET

R818

10

5V_HDMI_2

C801

10uF

10V

LB45

LB45 D805

MBR230LSFT1G

30V

+3.3V_Normal

R821 10K

LB45

100K

R822

LB45

IC800

BD82020FVJ

OUT_3

OUT_2

OUT_1

8

7

6

OC

5

OPT

GND

1

IN_1

2

IN_2

3

EN

4

+5V_Normal

5V MHL Normal

R816

C802

0.1uF 16V

LB45

LB45 only

(OPT)5V MHL Separate

0

R815 0

Q806

LB45

R826

20K

LB45

R827

10K

LB45

+5V_MHL_Separate

R828

10K

LB45

E

C

B

C

B

Q807

E

LB45

+3.3V_Normal

R829

2.7K LB45

C

E

LB45

Q808

LB45

R830

10K

B

LB45

R831

10K

LB45

/VBUS_EN

(Active Low)

MHL_OCP_EN

(Active High)

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.

MA55

2013/05/23

HDMI 8

+19V

LGE Internal Use Only

21.6/26/27.5/29 Panel

MULTI_ON

R1000

4.7K

R1001

21.6/26/27.5/29 Panel

+3.3V_ST

21.6/26/27.5/29 Panel

B

OPT

10K

C1001

C1000

10uF

25V

10K

R10 02

1/1 6W

C

Q1000 MMBT3904(NXP)

E

121118 Change 2012 -> 1608 for cost down

R1003

24V_Panel

FIRST BOOST UP

C1004

0.1uF 50V

21.6/26/27.5/29 Panel

OPT

C1005 100pF

21.6/26/27.5/29 Panel R1005 10K

1/16W

CMI_29"

C1002-*1

0.033uF 50V

24V_Panel

C1002 2200pF 50V

0

1%

1/16W

18K

R1003-*1

CMI_29"

24V_Panel R1004 470K

1/16W 5%

CMI_29" R1004-*1 1K

1/16W 1%

21.6/26/27.5/29 Panel

50V

21.6/26/27.5/29 Panel TPS40210DGQR

RC

R1053

1.5K

DIS/EN

COMP

1/16W

SS

FB

1

2

3

4

5

CMI_29"

C1006-*1

470pF 50V

C1007

0.22uF

16V

21.6/26/27.5/29 Panel

24V_Panel C1006

47pF 50V

24V_Panel

IC1000

11

THERMAL

R1006 220K

1/16W

[EP]

VDD

10

BP

9

GDRV

8

ISNS

7

GND

6

21.6/26/27.5/29 Panel

21.6/26/27.5/29 Panel R1007 30K

1/16W

121118 Change 10V -> 25V for derating

L1000

33uH

21.6/26/27.5/29 Panel

C1008

C1009

1uF

0.1uF

25V

50V

21.6/26/27.5/29 Panel D1000 BR210

100V

21.6/26/27.5/29 Panel C1013

C1012

33uF

100V

21.6/26/27.5/29 Panel

24V_Panel

R1008

1K 1%

CMI_29" R1047-*1

3.9K 1%

-55TO+105C

G

R1011

CMI_29"

C1010-*1 330pF 50V

-55TO+105C

21.6/26/27.5/29 Panel

R1009

3.3

1/16W

C1010 100pF 50V

24V_Panel

121212 1k->3.9K 220pF->330pF

VOUT = VREF*(1+51K/680) = 0.7 *(1+51K/680) = 53.2V

24V_Panel R1047 1K 1%

C3430 1uF 50V

21.6/26/27.5/29 Panel

C1014 1uF 50V

D

21.6/26/27.5/29 Panel Q1001 AOD478

S

1W1%

0.1

21.6/26/27.5/29 Panel

CMI_29" R1008-*1

3.9K

1%

+19V

+24V_BLU

24V_Panel

R1051 0

21.6/26/27.5/29 Panel R1050

100K

R1049

100K

21.6/26/27.5/29 Panel

R1012

51K

1/8W

1%

21.6/26/27.5/29 Panel

CMI_29"

R1013 680 1/8W 1%

LGD FHD/CMI 24"

R1014 0

CMI_29"

R1015 0

REDUCE INDUCTOR TEMP ISSUE

VOUT#1=53.2V

CMI_29"

R1020-*1

R1017-*1

CMI 29"Panel OVP

120K

1/8W

270K

1/8W

1%

CMI_29"

R1022-*1

6.2K 1%

WLED_ENABLE

LGD FHD/CMI 24"

R1017 0

1/8W 5%

LGD FHD/CMI

R1016 100

WLED_DIM_ADJ

BLU_CURRENT_CTL

LGD FHD/CMI 24" R1020 510K

1/8W 1%

LGD FHD/CMI

R1019 100K

1%

LGD FHD/CMI

CMI_29"

R1024-*1

3K 1%

L1001

33uH

LGD FHD/CMI

R1023

100K

1%

LGD FHD/CMI 24"

R1022

22K

1%

LGD FHD/CMI

C1019 100pF

50V

R1021 75K

1%

LGD FHD/CMI R1024

1.5K 1%

LGD FHD/CMI R1025 22K 1%

LGD FHD/CMI C1020 100pF 50V

LGD FHD/CMI C1021 1000pF 50V

CMI_29"

L1002

33uH

LGD FHD/CMI 24"

R1054 0

1/8W

EN

1

OVP

2

NC_1

3

PGND_1

4

PGND_2

5

PDIM

6

RISET

7

LS8

8

LS7

9

LS6

10

LS5

11

NC_2

12

LGD FHD/CMI

IC1001

DT1641AS

25

THERMAL

LGD FHD/CMI

D1001

UF3D(SUZHOU GRANDE)

+19V

[EP]GND

VIN

24

LGD FHD/CMI

C1022

VREF

23

22

21

20

19

18

17

16

15

14

13

CS

NDRV

RSS

COMP

RT

LS1

LS2

LS3

LS4

LGND

1uF 25V

LGD FHD/CMI C1023 1uF 25V

LGD FHD/CMI

R1035

39K 1%

R1036

1.5K 1%

LGD FHD/CMI

220K

R1037

LGD FHD/CMI R1039

30K

1%

C1024

4700pF

50V

LGD FHD/CMI

R1038

1.5K 1%

LGD FHD/CMI

R1052

1%

LGD FHD/CMI 24"

C1025

0.047uF 25V

CMI_29"

C1025-*1

0.1uF 25V

D

CMI_29"

G

S

R1044

LGD FHD/CMI

Q1002 SMK630D

0.1

1%

G

D

LGD FHD/CMI 24" Q1002-*1 AOD478

S

0

WLED_ENABLE

WLED_DIM_ADJ

+24V_BLU

JP1000

JP1001

C1003 1uF 10V OPT

JP1002

JP1003

CSOT 27.5" Connector

20022WR-14A00

24V

1

24V

2

24V

3

24V

4

24V

5

GND

6

GND

7

GND

8

GND

9

GND

10

ERROR_OUT

11

INV_ON

12

NC

13

PWN_DIM

14

P1000

15

L100 500-ohm LED_BEAD

C1028

LED_0 ohm

0.1uF 250V OPT

LGD FHD/23.6"

R1041

0

LGD FHD/23.6"

R1040

0

LGD FHD

R1042

0

LGD FHD

R1043

0

LED Driver Setting

21.5 inch LGD Panel : LED_CH2, LED_CH3 SET

23 inch LGD Panel : LED_CH2, LED_CH3 SET 27 inch LGD Panel : LED_CH2 SET 29 inch CMI Panel : LED_CH1, LED_CH2 SET

23.8 inch LGD FHD : LED_CH1/CH2 NOTSET LED_CH3 SET

ERROR_OUT

JP1007

LGD 21.6"/26" Connector

P1001

SM14B-SRSS-TB

24V

1

24V

2

24V

3

24V

4

24V

5

GND

6

GND

7

GND

8

GND

9

GND

10

11

INV_ON

12

NC

13

PWN_DIM

14

15

GND

PANEL

CSOT(27.5")

LGD(21.6/26")

CMI(23.6")

CMI(29")

Input Voltage

24V

19V

53.2V

Option (21.6/26 /27.5 /29 Panel)

set

Not Set

set

Set

Option (LGD FHD /CMI 24")

Not set

Set

SetNot SetLGD(FHD)

Not Set

Option (CMI 29")

Option (24V Panel)

set

Option (LGD FHD /CMI)

Not set

Not set Not Set

Not Set

Not set

Not Set19V

Set

13

05002HR-H12J05

P1003

CMI_23.6" Connector

CMI_29"

P1002

SMAW200-03

3

2

1

12

11

10

9

8

7

6

5

4

3

2

1

JP1008

JP1009

LED_CH3/23.8"LGD

R1048

0

LED_CH3/23.8"LGD

R1055

0

R1063

23.6" 0

LGD FHD/23.6"

R1033

LGD FHD/23.6"

R1034

R1064

NOT23.8"LGD/ NOT 23.6"

23.6" R1031

0

R1032

NOT23.8"LGD/ NOT 23.6"

0

R1067

R1066

23.6"

0

LED_CH1

R1056

LED_CH2/NOT23.8"LGD

LED_CH1

R1057

R1058

R1059

LED_CH2/NOT23.8"LGD

JP1010

JP1011

JP1012

JP1014 M1004

JP1013

M1002

M1000

M1001

M1003

R10290

R10270

CMI_29"

R10280

R10300

CMI_29"

CMI_29" R1026 10K

CMI_29"

ZD1000

33V

+19V

+24V_BLU

0

R3423

JP1004

JP1005

0

R1010

C1011 1uF 10V OPT

JP1006

OPT

WLED_ENABLE

WLED_DIM_ADJ

GND

REDUCE RIPPLE CURRENT

L100-*1

0

C1029

0.1uF 250V OPT

R1065

23.6" 0

R1062

23.6" 0

OPT

C1028-*1

1uF 100V

OPT

C1029-*1

1uF 100V

M1005

M1006

M1007

M1008

C1027 33uF 100V

-55TO+105C R1061

0

CMI_29"

R1045

1M

1/8W

1%

7

6

5

4

3

2

1

12507WR-06L

P1004

LGD FHD

CMI_29"

R1046

1M

1/8W

1%

C1026

33uF 100V

-55TO+105C

LGD FHD/CMI 24"

R1046-*1

0

LGD FHD/CMI 24"

R1045-*1

0

6

5

4

3

2

1

12507WR-06L

P1005

LGD FHD

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.

MA55

LED DRIVER

2013/05/23

10

DDR_EXT

LGE Internal Use Only

R1201

DDR_EXT

R1202

+1.5V_DDR+1.5V_DDR

1uF 10V

DDR_EXT

C1238

C1241

1uF 10V

DDR_EXT

+1.5V_DDR

C1220

1uF 10V

DDR_EXT

0.1uF 16V

DDR_EXT

1K 1%

1K

C1201

1%

DDR_EXT

0.1uF 16V

C1202

DDR_EXT

A-MVREFDQ

1000pF 50V

R1204

DDR_EXT

R1205

1K 1%

C1203

DDR_EXT

0.1uF 16V

A-MVREFCA

C1204

1000pF 50V

+1.5V_DDR

C1251

DDR_EXT

C1206

DDR_EXT

10uF 10V

C1239

DDR_EXT

0.1uF 16V

C1217

DDR_EXT

0.1uF 16V

1uF 10V

DDR_EXT

C1218

C1219

1uF 10V

DDR_EXT

CLose to DDR3

+1.5V_DDR

DDR_EXT DDR_EXT DDR_EXT DDR_EXT DDR_EXT DDR_EXT DDR_EXT

DDR_EXT DDR_EXT

DDR_EXT

A-MVREFCA

A-MVREFDQ

DDR_EXT

C1205 10uF

10V

C1207 0.1uF

16V

C1208 0.1uF

16V

C1210 0.1uF

16V

C1211 0.1uF

16V

C1212 0.1uF

16V

C1213 0.1uF

16V

C1214 0.1uF

16V

C1215 0.1uF

16V

C1216 0.1uF

16V

A-MA14

CLose to Saturn7M IC

K4B1G1646G-BCK0

M8

VREFCA

H1

VREFDQ

R1203

L8

240 1%

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

DDR_1600_1G_SS

IC1201

EAN61836301

A10/AP

A12/BC

NC_5

RESET

DQSL DQSL

DQSU DQSU

DQL0 DQL1 DQL2 DQL3 DQL4 DQL5 DQL6 DQL7

DQU0 DQU1 DQU2 DQU3 DQU4 DQU5 DQU6 DQU7

128SCALER

IC101

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7 R7

A11

N7 T3

A13

M7

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

F3 G3

C7 B7

E7

DML

D3

DMU

E3 F7 F2 F8 H3 H8 G2 H7

D7 C3 C8 C2 A7 A2 B8 A3

A-MA0 A-MA1 A-MA2 A-MA3 A-MA4 A-MA5 A-MA6 A-MA7 A-MA8 A-MA9 A-MA10 A-MA11 A-MA12 A-MA13

A-MBA0 A-MBA1 A-MBA2

A-MCKE

A/B_DDR3_CS

A-MODT A-MRASB A-MCASB A-MWEB

A-MRESETB

A-MDQSL A-MDQSLB

A-MDQSU A-MDQSUB

A-MDML A-MDMU

A-MDQL0 A-MDQL1 A-MDQL2 A-MDQL3 A-MDQL4 A-MDQL5 A-MDQL6 A-MDQL7

A-MDQU0 A-MDQU1 A-MDQU2 A-MDQU3 A-MDQU4 A-MDQU5 A-MDQU6 A-MDQU7

R1235

56

R1236

56

DDR_EXT

R1231 10K

DDR_EXT

1%

DDR_EXT

0.01uF 50V

1%

+1.5V_DDR

A-MCK

DDR_EXT C1209

A-MCKB

A-MDQSUB

A-MDQSLB

A-MDQSU

A-MDQSL

A-MA0 A-MA1 A-MA2 A-MA3 A-MA4 A-MA5 A-MA6 A-MA7 A-MA8

A-MA9 A-MA10 A-MA11 A-MA12 A-MA13

A-MA14

A-MBA0 A-MBA1 A-MBA2

A-MCK

A-MCKB A-MCKE

A-MODT A-MRASB A-MCASB

A-MWEB

A-MRESETB

A/B_DDR3_CS

A-MDML

A-MDMU

A-MDQL0

A-MDQL1 A-MDQL2 A-MDQL3 A-MDQL4 A-MDQL5 A-MDQL6 A-MDQL7 A-MDQU0 A-MDQU1 A-MDQU2 A-MDQU3 A-MDQU4 A-MDQU5 A-MDQU6 A-MDQU7

R1237

240 1%

LGE2133(128M)

E11

B_DDR3_A[0]

F12

B_DDR3_A[1]

D10

B_DDR3_A[2]

B10

B_DDR3_A[3]

E15

B_DDR3_A[4]

B11

B_DDR3_A[5]

F14

B_DDR3_A[6]

C11

B_DDR3_A[7]

D14

B_DDR3_A[8]

A12

B_DDR3_A[9]

F16

B_DDR3_A[10]

D13

B_DDR3_A[11]

D15

B_DDR3_A[12]

C12

B_DDR3_A[13]

E13

B_DDR3_A[14]

A9

B_DDR3_BA[0]

D16

B_DDR3_BA[1]

A10

B_DDR3_BA[2]

C13

B_DDR3_MCLK

B13

B_DDR3_MCLKZ

E17

B_DDR3_MCLKE

B8

B_DDR3_ODT

C8

B_DDR3_RASZ

B9

B_DDR3_CASZ

D11

B_DDR3_WEZ

F10

B_RESET

D12

B_DDR3_CS0

A19

B_DDR3_DQSL

B18

B_DDR3_DQSU

C16

B_DDR3_DQML

D21

B_DDR3_DQMU

C18

B_DDR3_DQSBL

C17

B_DDR3_DQSBU

A20

B_DDR3_DQL[0]

A16

B_DDR3_DQL[1]

C19

B_DDR3_DQL[2]

C15

B_DDR3_DQL[3]

C20

B_DDR3_DQL[4]

C14

B_DDR3_DQL[5]

B21

B_DDR3_DQL[6]

B15

B_DDR3_DQL[7]

F18

B_DDR3_DQU[0]

D19

B_DDR3_DQU[1]

D17

B_DDR3_DQU[2]

E21

B_DDR3_DQU[3]

E19

B_DDR3_DQU[4]

D20

B_DDR3_DQU[5]

D18

B_DDR3_DQU[6]

F20

B_DDR3_DQU[7]

E9

ZQ

LGE2134(256M)

E11

B_DDR3_A[0]

F12

B_DDR3_A[1]

D10

B_DDR3_A[2]

B10

B_DDR3_A[3]

E15

B_DDR3_A[4]

B11

B_DDR3_A[5]

F14

B_DDR3_A[6]

C11

B_DDR3_A[7]

D14

B_DDR3_A[8]

A12

B_DDR3_A[9]

F16

B_DDR3_A[10]

D13

B_DDR3_A[11]

D15

B_DDR3_A[12]

C12

B_DDR3_A[13]

E13

B_DDR3_A[14]

A9

B_DDR3_BA[0]

D16

B_DDR3_BA[1]

A10

B_DDR3_BA[2]

C13

B_DDR3_MCLK

B13

B_DDR3_MCLKZ

E17

B_DDR3_MCLKE

B8

B_DDR3_ODT

C8

B_DDR3_RASZ

B9

B_DDR3_CASZ

D11

B_DDR3_WEZ

F10

B_RESET

D12

B_DDR3_CS0

A19

B_DDR3_DQSL

B18

B_DDR3_DQSU

C16

B_DDR3_DQML

D21

B_DDR3_DQMU

C18

B_DDR3_DQSBL

C17

B_DDR3_DQSBU

A20

B_DDR3_DQL[0]

A16

B_DDR3_DQL[1]

C19

B_DDR3_DQL[2]

C15

B_DDR3_DQL[3]

C20

B_DDR3_DQL[4]

C14

B_DDR3_DQL[5]

B21

B_DDR3_DQL[6]

B15

B_DDR3_DQL[7]

F18

B_DDR3_DQU[0]

D19

B_DDR3_DQU[1]

D17

B_DDR3_DQU[2]

E21

B_DDR3_DQU[3]

E19

B_DDR3_DQU[4]

D20

B_DDR3_DQU[5]

D18

B_DDR3_DQU[6]

F20

B_DDR3_DQU[7]

E9

ZQ

256SCALER

IC101-*1

LCD_TV_SCALER_128M

IC101-*2

LGE2131(M1A_128M)

E11

B_DDR3_A[0]

F12

B_DDR3_A[1]

D10

B_DDR3_A[2]

B10

B_DDR3_A[3]

E15

B_DDR3_A[4]

B11

B_DDR3_A[5]

F14

B_DDR3_A[6]

C11

B_DDR3_A[7]

D14

B_DDR3_A[8]

A12

B_DDR3_A[9]

F16

B_DDR3_A[10]

D13

B_DDR3_A[11]

D15

B_DDR3_A[12]

C12

B_DDR3_A[13]

E13

B_DDR3_A[14]

A9

B_DDR3_BA[0]

D16

B_DDR3_BA[1]

A10

B_DDR3_BA[2]

C13

B_DDR3_MCLK

B13

B_DDR3_MCLKZ

E17

B_DDR3_MCLKE

B8

B_DDR3_ODT

C8

B_DDR3_RASZ

B9

B_DDR3_CASZ

D11

B_DDR3_WEZ

F10

B_RESET

D12

B_DDR3_CS0

A19

B_DDR3_DQSL

B18

B_DDR3_DQSU

C16

B_DDR3_DQML

D21

B_DDR3_DQMU

C18

B_DDR3_DQSBL

C17

B_DDR3_DQSBU

A20

B_DDR3_DQL[0]

A16

B_DDR3_DQL[1]

C19

B_DDR3_DQL[2]

C15

B_DDR3_DQL[3]

C20

B_DDR3_DQL[4]

C14

B_DDR3_DQL[5]

B21

B_DDR3_DQL[6]

B15

B_DDR3_DQL[7]

F18

B_DDR3_DQU[0]

D19

B_DDR3_DQU[1]

D17

B_DDR3_DQU[2]

E21

B_DDR3_DQU[3]

E19

B_DDR3_DQU[4]

D20

B_DDR3_DQU[5]

D18

B_DDR3_DQU[6]

F20

B_DDR3_DQU[7]

E9

ZQ

LCD_TV_SCALER_256M

IC101-*3

LGE2132(M1A_256M)

E11

B_DDR3_A[0]

F12

B_DDR3_A[1]

D10

B_DDR3_A[2]

B10

B_DDR3_A[3]

E15

B_DDR3_A[4]

B11

B_DDR3_A[5]

F14

B_DDR3_A[6]

C11

B_DDR3_A[7]

D14

B_DDR3_A[8]

A12

B_DDR3_A[9]

F16

B_DDR3_A[10]

D13

B_DDR3_A[11]

D15

B_DDR3_A[12]

C12

B_DDR3_A[13]

E13

B_DDR3_A[14]

A9

B_DDR3_BA[0]

D16

B_DDR3_BA[1]

A10

B_DDR3_BA[2]

C13

B_DDR3_MCLK

B13

B_DDR3_MCLKZ

E17

B_DDR3_MCLKE

B8

B_DDR3_ODT

C8

B_DDR3_RASZ

B9

B_DDR3_CASZ

D11

B_DDR3_WEZ

F10

B_RESET

D12

B_DDR3_CS0

A19

B_DDR3_DQSL

B18

B_DDR3_DQSU

C16

B_DDR3_DQML

D21

B_DDR3_DQMU

C18

B_DDR3_DQSBL

C17

B_DDR3_DQSBU

A20

B_DDR3_DQL[0]

A16

B_DDR3_DQL[1]

C19

B_DDR3_DQL[2]

C15

B_DDR3_DQL[3]

C20

B_DDR3_DQL[4]

C14

B_DDR3_DQL[5]

B21

B_DDR3_DQL[6]

B15

B_DDR3_DQL[7]

F18

B_DDR3_DQU[0]

D19

B_DDR3_DQU[1]

D17

B_DDR3_DQU[2]

E21

B_DDR3_DQU[3]

E19

B_DDR3_DQU[4]

D20

B_DDR3_DQU[5]

D18

B_DDR3_DQU[6]

F20

B_DDR3_DQU[7]

E9

ZQ

DDR_1600_1G_HYNIX

IC1201-*1

H5TQ1G63EFR-PBC

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

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

EAN61829003

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12/BC NC_7

NC_5

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

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.

DDR_1600_1G_NANYA

IC1201-*2

NT5CB64M16DP-DH

EAN61859501

N3

VREFCA

A0

P7

A1

P3

A2

N2

VREFDQ

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12

T3

NC_6

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

VDDQ_1

J7

VDDQ_2

CK

K7

VDDQ_3

CK

K9

VDDQ_4

CKE

VDDQ_5

L2

VDDQ_6

CS

K1

VDDQ_7

ODT

J3

VDDQ_8

RAS

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

VSS_10

DQL3

H3

VSS_11

DQL4

H8

VSS_12

DQL5

G2

DQL6

H7

DQL7

VSSQ_1

D7

VSSQ_2

DQU0

C3

VSSQ_3

DQU1

C8

VSSQ_4

DQU2

C2

VSSQ_5

DQU3

A7

VSSQ_6

DQU4

A2

VSSQ_7

DQU5

B8

VSSQ_8

DQU6

A3

VSSQ_9

DQU7

DDR_1600_2G_SS

IC1201-*3

K4B2G1646E-BCK0

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

T7

NC_7

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

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

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

EAN61848802

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12/BC A13

NC_5

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

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

DDR_1600_2G_HYNIX

IC1201-*4

H5TQ2G63DFR-PBC

EAN61829203

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

DDR_1600_2G_NANYA

IC1201-*5

NT5CB128M16FP-DI

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

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

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

EAN61859702

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12/BC A13

NC_6

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

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_5

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

MT45/MT55 Scaler,DDR option

Scaler

MT45

MT55

(internal)

EAX65377501

(256MB)

EAN62887101

(128MB)

(external)

MA55

M1_DDR (2DDR)

DDR

0MB

256MB

2013/05/23

12

CI Region

LGE Internal Use Only

* Option name of this page : CI_SLOT

(because of Hong Kong)

CI SLOT

+5V_Normal

CLOSE TO MSTAR

120915 ADDED

R1900 10K

/CI_CD1

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

CI_IORD CI_IOWR

CI_MDI[0] CI_MDI[1] CI_MDI[2] CI_MDI[3]

CI_MDI[4] CI_MDI[5] CI_MDI[6] CI_MDI[7]

PCM_RST

/PCM_WAIT

CI_TS_CLK CI_TS_VAL

CI_TS_SYNC

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

CLOSE TO MSTAR

CI_MISTRT

CI_MIVAL_ERR

CI_MCLKI

+5V_CI_ON

CI_DATA[0-7]

CI TS INPUT

+5V_Normal

R1908

10K

AR1900

33

R1910 10K

GND

R1909

10K

R1911

R1903

47

R1904

REG

R1905 100 R1906 R1907 33

/CI_CD2

C1900 2pF 50V

47

33

AR1901 33

+5V_Normal

C1902

0.1uF 16V

C1901

0.1uF 16V

R1913

100

C1904

10uF

10V

R1915

100

10K

GND

P1900

EAG41860102

10067972-000LF

35 36 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

2

CI_MDI[7]

CI_DATA[0-7]

CI_DATA[3]

R1918

C1905

0.1uF

47

100

GND

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

CI_DATA[7]

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

R1919

CI_DATA[0-7]

CI_ADDR[10]

CI_ADDR[11]

CI_ADDR[9]

CI_ADDR[8] CI_ADDR[13] CI_ADDR[14]

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]

10K

/PCM_CE

CI_OE

CI_WE

R1920 10K

C1906

0.1uF 16V

CLOSE TO MSTAR

GND

CI_ADDR[0-14]

+5V_Normal

/PCM_IRQA

120915 ADDED

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

1

69

GND

R1917

GND

CI_MDI[6] CI_MDI[5] CI_MDI[4]

CI_MDI[3] CI_MDI[2] CI_MDI[1] CI_MDI[0]

CI_MISTRT

CI_MIVAL_ERR

CI_MCLKI

CI HOST I/F

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

CI_DET

AR1903 33

AR1904 33

R1921 33 R1922 33

R1923 100

AR1902 33

PCM_A[0]

PCM_A[1]

PCM_A[2]

PCM_A[3]

FE_TS_DATA[7] FE_TS_DATA[6] FE_TS_DATA[5] FE_TS_DATA[4]

FE_TS_DATA[3] FE_TS_DATA[2] FE_TS_DATA[1] FE_TS_DATA[0]

FE_TS_SYNC FE_TS_VAL_ERR

FE_TS_CLK

1OE

1A1

2Y4

1A2

2Y3

1A3

2Y2

1A4

2Y1

GND

FE_TS_DATA[0-7]

1

2

0ITO742440D

3

4

5

6

7

8

9

10

FE_TS_DATA[0-7]

IC1902

TOSHIBA

TC74LCX244FT

+3.3V_Normal

VCC

20

2OE

19

1Y1

18

2A4

17

1Y2

16

2A3

15

1Y3

14

2A2

13

1Y4

12

2A1

11

C1907

0.1uF 16V

PCM_A[7]

PCM_A[6]

PCM_A[5]

PCM_A[4]

AR1910 33

CI_ADDR[0] CI_ADDR[1] CI_ADDR[2] CI_ADDR[3]

CI DETECT

+3.3V_Normal

/CI_CD2

/CI_CD1

IC1900

74LVC1G32GW

1B 5 VCC

3GND2A4 Y

CI POWER ENABLE CONTROL

IN

EN

IC1901

AP2151WG-7

5

4

1

2

3

PCM_5V_CTL

+5V_Normal

R1901 10K

R1902 100

+3.3V_Normal

CI_DATA[0] CI_DATA[1]

CI_DATA[0-7]

CI_ADDR[8]

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

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

CI_OE

CI_WE CI_IORD CI_IOWR

CI_DATA[2]

CI_DATA[4] CI_DATA[5]

CI_DATA[7]

REG

R1912

10K

+5V_CI_ON

L1900

BLM18PG121SN1D

R1916

100K

CI_DET

/PCM_CD

CI_DATA[0-7]

R1914

47

OUT

GND

FLG

C1903 1uF 25V

AR1905 33

AR1906 33

AR1908 33

AR1909 33

AR1907

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

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

33

PCM_A[8] PCM_A[9]

PCM_A[10] PCM_A[11]

PCM_A[12] PCM_A[13] PCM_A[14] /PCM_REG

/PCM_OE /PCM_WE /PCM_IORD

/PCM_IOWR

PCM_D[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.

MA55

PCMCI

2013/05/23

19

NETCAST4.0_EU_TUNER_BLOCK

LGE Internal Use Only

TU2602

+3.3V_TU

+3.3V_Normal

A1

47

TDJH-G101D

B1[+3.3V]

1

NC_1

2

IF_AGC

3

SCL

4

SDA

5

IF[P]

6

IF[N]

7

NC_2

8

NC_3

9

B1

C2600

0.1uF 16V

C2601 20pF 50V

R2600 10

R2601 10

C2604

C2603

0.1uF

100pF 50V

IF_AGC_MAIN

should be guarded by ground

R2602 33

R2603 33

C2602 20pF 50V

16V

C2605 20pF 50V

R2604

1K

+3.3V_TU

C2606 20pF 50V

IF_P_MSTAR

IF_N_MSTAR

R2605

1K

TU_SCL

TU_SDA

OPT

C2607

47uF

6.3V 85C

C2643 22uF

6.3V

L2606

UBW2012-121F

C2644

0.1uF 16V

SHIELD

TU_GND_B

GND seperation

TU_GND_B

R2607

R2606

0

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.

MA55

2013/05/23

TUNER_EU_ERRC 8

SCART / COMPONENT&COMPSIT

LGE Internal Use Only

SCART AMP

COMPONENT

6A

[GN/YL]E-LUG

5A

[GN/YL]O-SPRING

4A

[GN/YL]CONTACT

5B

[BL]O-SPRING

7C

[RD1]E-LUG-S

5C

[RD1]O-SPRING

4C

[RD1]CONTACT

5D

[WH]O-SPRING

4E

[RD2]CONTACT

5E

[RD2]O-SPRING

6E

PPJ245N2-01

[RD2]E-LUG

JK2800

ZD2800-*1 (OPT)ESD_COMP_ZENER_KEC

ZD2801-*1 (OPT)ESD_COMP_ZENER_KEC

ESD_COMP_ZENER_KEC

5.6B

ZD2800

5.6B

ZD2801

ESD_COMP_ZENER_KEC

OPT

VA2800

5.6V

5.6B

ZD2802

5.6B

ZD2803

5.6B

ZD2804

5.6B

ZD2805

VA2801

5.6V OPT

VA2802

5.6V OPT

R28 00

75

1%

C2802 1000pF 50V

C2803 1000pF

50V

R28 01

75 1%

R2809 470K

R2820

470K

R2821 75 1%

R2824

10K

+3.3V_Normal

OPT

C2800

0.1uF 16V

R2822 10K

R2823 10K

R2825

1K

+3.3V_Normal

R2828

R2826

12K

R2827

12K

10K

VA2803

5.6V

OPT

R2829

1K

COMP_DET

COMP_Y+/AV_CVBS_IN

AV_CVBS_DET

COMP_Pb+

COMP_Pr+

COMP_L_IN

COMP_R_IN

DTV/MNT_L_OUT

SCART1_Lout

R2861

2.2K

C2821

OPT

10uF

R2865

16V

470K

330pF C2819

CLOSE TO MSTAR

220K

R2857

R2866 33K

C2823 33pF

R2862

5.6K

R2868 10K

IC2801

AZ4580MTR-E1

OUT1

1

IN1-

2

IN1+

3

VEE

4

+19V

C2817

0.1uF 50V

VCC

8

OUT2

7

IN2-

6

5

IN2+

R2869

R2867

33K

10K

C2824

33pF

R2863

5.6K

R2858

220K

R2864

470K

C2820 330pF

R2860

2.2K

OPT

C2822

10uF

16V

SCART1_Rout

DTV/MNT_R_OUT

CLOSE TO MSTAR

FULL SCART

JK2801

PSC008-01

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

AV_DET

COM_GND

SYNC_IN

SYNC_OUT

SYNC_GND2

SYNC_GND1

RGB_IO

R_OUT

RGB_GND

R_GND

D2B_OUT

G_OUT

D2B_IN

G_GND

ID

B_OUT

AUDIO_L_IN

B_GND

AUDIO_GND

AUDIO_L_OUT

AUDIO_R_IN

AUDIO_R_OUT

5.6B ZD2806

5.6B ZD2807

D2811 20V ESD_SCART

ESD_SCART D2812 20V

D2813 20V ESD_SCART

D2814 20V ESD_SCART

D2815

5.6V

ESD_SCART

D2817

5.6V ESD_SCART

D2808

5.6V OPT

R2806 75 1%

R2802 75 1%

R2803 75 1%

R2804 470K

R2805 470K

D2810

5.6V

R2807 75 1%

+3.3V_Normal

R2808

C2801 47pF 50V

SC1_R+

SC1_G+

SC1_B+

+3.3V_Normal

OPT

R2816

75

R2830

75

IN

GND

BIAS

R2815

22

R2817

3.9K

C2810

4.7uF

OPT

R2818 12K

R2819 12K

OPT

C2809

0.1uF 16V

OPT

C2811

0.1uF 16V

SC1_L_IN

SC1_R_IN

DTV/MNT_VOUT

+3.3V_Normal

DSUB

B

R2874

10K

C

Q2000 MMBT3904(NXP)

E

LB45

R2873 0

SC1_ID

SC1_FB

DSUB/SC1_VSYNC

SAR2(Amber_LED)

0909 R.J.I

Analog Switch

Scaler Vsync

OPT

IC2802

MM1756DURE

VCC

6

PS

5

OUT

4

C3485 68pF 50V

L2607

R2811 75 1%

220nH

R2814

15K

D2816 20V ESD_SCART

R2812 10K

R2813 10K

1

2

3

C3484 68pF 50V

10K

R2810

1K

SCART1_DET

SC1_CVBS_IN

C2806 1000pF 50V

C2807 1000pF 50V

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.

D2818

5.6V OPT

D2819

5.6V OPT

C2804 1000pF 50V

C2805 1000pF 50V

DTV/MNT_L_OUT

DTV/MNT_R_OUT

MA55

COMPONENT/SCART

2013/05/23

28

AUDIO AMP(TI)

LGE Internal Use Only

R3453 0

Separate DGND AND AVSS

+3.3V_ST

OPT

R3450 10K

R3454

10K

R3451

10K

AMP_MUTE

B

OPT

R3452

10K

R3455

C

100 Q3450 MMBT3904(NXP)

E

C3450

1000pF

50V

AUD_MASTER_CLK

AUD_LRCK

AUD_SCK

AUD_LRCH AMP_SDA

AMP_SCL

AMP_RESET

+3.3V_Normal

C3451

0.1uF 16V

This parts are Located on AVSS area.

50V

C3455

4700pF

C3454

R3458

25V

0.047uF

18K

C3453

0.1uF 16V

A_SEL_FAULT

1%

R3464

0 R3465

R3457 2K

R3456

0

C3452

0.1uF 16V

470

AVDD

MCLK

OSC_RES

DVSSO

VR_DIG

PDN

LRCLK

SCLK SDIN

SDA SCL

+3.3V_Normal

C3456

0.1uF 16V

13 14 15 16 17 18 19 20 21 22 23 24

50V

R3459

4700pF

25V

C3457

VR_ANA

12

25

RESET26STEST

470

C3458

0.047uF

PLL_FLTM

PLL_FLTP

10

11

27

DVDD28DVSS

C3460

0.1uF 16V

AVSS

9

PBTL

8

29

GND

50V

C3459 2200pF

SSTIMER

NC_2

5

6

7

TAS5733

30

32

AGND31VREG

C3463

50V

C3462

0.033uF

PVDD_AB_2

BST_A

NC_1

3

4

THERMA L

49

IC3450

33

34

BST_D

GVDD_OUT

PVDD_CD_1

25V

1uF

C3461

C3464

0.1uF 50V

OUT_A

PVDD_AB_1

1

2

48 47 46 45 44 43 42 41 40 39 38 37

35

36

OUT_D

PVDD_CD_2

0.033uF 50V

[EP] PGND_AB_2 PGND_AB_1 OUT_B NC_6 NC_5 BST_B BST_C NC_4 NC_3 OUT_C PGND_CD_2 PGND_CD_1

+19V

C3465

0.1uF 50V

C3466 10uF 25V

C3467 10uF 25V

+19V

50V

0.033uF

C3468

50V

0.033uF C3469

R3462181/16W

R3463181/16W

R3460 18

C3470 330pF 50V

C3471 330pF 50V

R3461 18

C3472 330pF 50V

C3473 330pF 50V

COIL_GETPLUS

L3451-*1

10.0uH

COIL_ABCO

L3451

10uH

COIL_ABCO

10uH

COIL_ABCO

L3450 10uH

COIL_ABCO

L3452

10uH

L3453

COIL_GETPLUS

L3453-*1

10.0uH

C3474

0.47uF 50V

C3475

0.47uF 50V

COIL_GETPLUS

L3450-*1

10.0uH

C3476

0.1uF 50V

C3477

0.1uF 50V

C3478

0.1uF 50V

C3479

0.1uF 50V

COIL_GETPLUS

L3452-*1

10.0uH

Close to Speaker

OPT C3480 2200pF

50V

OPT C3481 2200pF

50V

OPT C3482 2200pF

50V

OPT C3483 2200pF

50V

SPK_L+

SPEAKER_L

SPK_L-

SPK_R+

SPEAKER_R

SPK_R-

P3401

WAFER-ANGLE

Headphone block

+3.3V_Normal

Head Phone

R3400

47K

VA3401

KJA-PH-1-0177-2

JK3400

Head Phone

6 M6

1 M1

3 M3_DETECT

4 M4

5 M5_GND

JP3400

JP3406

JP3405

JP3407

VA3400

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.

20V

OPT

Head Phone

R3412 1K

VA3402 20V

HP_DET

OPT

Q3400

MMBT3904(NXP)

E

C

E

C

OPT Q3402 MMBT3904(NXP)

B

C

OPT Q3404 MMBT3904(NXP)

E

C

OPT Q3403 MMBT3904(NXP)

E

Head Phone

R3415

1K

Head Phone

R3414

1K

MUTE control

C3402

1000pF

OPT

C3400

1000pF

50V

OPT

50V

Head Phone

C3406

10uF

10V

Head Phone

C3405

10uF

10V

OPT Q3405 MMBT3906(NXP)

C

B

OPT

R3416

3.3K

HP_LOUT

HP_ROUT

+3.3V_ST

E

C

B

Q3406

E

MMBT3904(NXP)

OPT

R3417

10K

OPT

D3400

MMBD6100

C

SPK_L+

SPK_L-

SPK_R+

SPK_R-

4

3

2

1

Dip Detection Circuit

+19V

OPT KDS226

AC

D3401

OPT

R3418 47K

C3429

4.7uF 50V OPT

85C

A2

SB_MUTE

A1

HP_MUTE

OPT

C3410 10uF 25V

A

OPT

R3419 220K

11.10.27 Apply->OPT

MA55

AMP_TAS5733/HP

OPT

C

R3420

470

B

E

OPT MMBT3906(NXP) Q3407

C

OPT R3421 12K

OPT

R3422 12K

OPT

C3428

47uF 25V 105C

SB_MUTE

3K: With SCART MUTE BLOCK

12K: Without SCART MUTE BLOCK

2013/05/23

34

/F_RB

LGE Internal Use Only

/PF_OE

/PF_CE0

/PF_CE1

PF_ALE /PF_WE /PF_WP

NC_1

NC_2

NC_3

NC_4

NC_5

NC_6

R/B

RE

CE

NC_7

NC_8

VCC_1

VSS_1

NC_9

NC_10

CLE

ALE

WE

WP

NC_11

NC_12

NC_13

NC_14

NC_15

DIMMING

BLU_CURRENT_CTL

WLED_DIM_ADJ

EEPROM

Flash Memory

R118

/FLASH_WP

NAND FLASH MEMORY

AR103

22

AR104

22

NAND_FLASH_2G_HYNIX

EAN60708702

IC102-*1

H27U2G8F2CTR

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

NVRAM_ST

IC104

M24256-BRMN6TP

E0

1

E1

2

A0’h

E2

3

VSS

4

+3.3V_ST

/SPI_CS

10K

SPI_SDO

R102

3.3K

R100

C111

3.9K

2.2uF 10V

VCC

8

WC

7

SCL

6

SDA

5

SO/SIO1

R107

R106 1K

NC_29

NC_1

48

NC_28

NC_2

47

NC_27

46

NC_3

NC_26

45

NC_4

I/O7

44

NC_5

I/O6

43

NC_6

I/O5

42

RY/BY

I/O4

41

RE

NC_25

40

CE

NC_24

39

NC_7

NC_23

38

NC_8

VCC_2

37

VCC_1

VSS_2

36

VSS_1

NC_22

35

NC_9

NC_21

34

NC_10

NC_20

33

CLE

I/O3

32

ALE

I/O2

31

WE

I/O1

WP

30

I/O0

NC_11

29

NC_19

NC_12

28

NC_18

NC_13

27

NC_17

26

NC_14

NC_16

25

NC_15

OPT

R113

10K

R156

10K

R157

100

+3.3V_Normal

C105

0.1uF 16V

R111

R112 22

SPI_FLASH_MACRONIX

IC100

MX25L8006EM2I-12G

CS#

1

2

WP#

3

GND

4

+3.3V_Normal

R109

1K

3.9K

C101

0.1uF

16V

NAND_FLASH_1G_TOSHIBA

EAN61508001

IC102-*2

TC58NVG0S3ETA0BBBH

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

PWM0

PWM1

PWM2

22

+3.3V_ST

VCC

8

HOLD#

7

SCLK

6

R122

SI/SIO0

5

128SCALER

IC101

IC102

H27U1G8F2CTR-BC

NC_1

1

NAND_FLASH_1G_HYNIX

NC_2

EAN35669103

2

NC_3

3

NC_4

4

NC_5

5

NC_6

6

R/B

7

RE

8

CE

9

NC_7

10

NC_8

11

VCC_1

12

VSS_1

13

NC_9

14

NC_10

15

CLE

16

ALE

17

WE

18

WP

19

NC_11

20

NC_12

21

NC_13

22

NC_14

23

NC_15

24

NC_1

NC_29

48

NC_2

NC_28

47

NC_3

NC_27

46

NC_4

NC_26

45

NC_5

I/O8

44

NC_6

I/O7

43

RY/BY

I/O6

42

RE

I/O5

41

CE

NC_25

40

NC_7

NC_24

39

NC_8

NC_23

38

VCC_1

VCC_2

37

VSS_1

VSS_2

36

NC_9

NC_22

35

NC_10

NC_21

34

CLE

NC_20

33

ALE

I/O4

32

WE

I/O3

31

WP

I/O2

30

NC_11

I/O1

29

NC_12

NC_19

28

NC_13

NC_18

27

NC_14

NC_17

26

NC_15

NC_16

25

I2C

R103

R101

4.7K

NVRAM_RENESAS

IC104-*1

R1EX24256BSAS0A

A0

1

8

A1

7

2

A2

I2C_SCL

I2C_SDA

6

3

VSS

5

4

EAN62389501

SPI_FLASH_WINBOND

C104

0.1uF

16V

SPI_SCK

33

SPI_SDI

W25Q80BVSSIG

CS

DO[IO1]

%WP[IO2]

GND

NC_29

48

NC_28

47

NC_27

46

NC_26

45

I/O7

44

I/O6

43

I/O5

42

I/O4

41

NC_25

40

NC_24

39

NC_23

38

VCC_2

37

VSS_2

36

NC_22

35

NC_21

34

NC_20

33

I/O3

32

I/O2

31

I/O1

30

I/O0

29

NC_19

28

NC_18

27

NC_17

26

NC_16

25

NAND_FLASH_2G_TOSHIBA

EAN60991001

IC102-*3

TC58NVG1S3ETA00

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

+3.3V_Normal

R140

R141

1K

VCC

WP

SCL

SDA

IC100-*1

1

2

3

4

+3.3V_Normal

C102 10uF

C103

0.1uF 16V

R144

R145

2.2K

NON_OS_512k_ST

IC104-*2

M24512-RMN6TP

E0

1

E1

2

E2

3

VSS

4

EAN43349003

VCC

8

HOLD[IO3]

7

CLK

6

DI[IO0]

5

AR101

10V

AR102

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

22

NC_29

NC_28

NC_27

NC_26

I/O8

I/O7

I/O6

I/O5

NC_25

NC_24

NC_23

VCC_2

VSS_2

NC_22

NC_21

NC_20

I/O4

I/O3

I/O2

I/O1

NC_19

NC_18

NC_17

NC_16

VCC

8

WC

7

SCL

6

SDA

5

PCM_A[7]

PCM_A[6]

PCM_A[5]

PCM_A[4]

PCM_A[3]

PCM_A[2]

PCM_A[1]

PCM_A[0]

22

NC_1

NC_2

NC_3

NC_4

NC_5

NC_6

R/B

RE

CE

NC_7

NC_8

VCC_1

VSS_1

NC_9

NC_10

CLE

ALE

WE

WP

NC_11

NC_12

NC_13

NC_14

NC_15

AMP_SDA AMP_SCL

I2C_SDA I2C_SCL

KEY_SDA KEY_SCL

NON_OS_512k_ATMEL

AT24C512C-SSHD-T

A0

1

A1

2

A2

3

GND

4

EAN43349004

PCM_A[0-7]

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

IC104-*3

<CHIP Config> (PAD_PM_SPI_DI, PAD_PM_LED, PAD_PWM_PM)

LG-NonOS SB51_ExtSPI 3’b000 51 boot from SPI LG-OS HEMCU_ExtSPI 3’b001 MIPS boot from SPI

+3.3V_ST

OPT

R119 4.7K

R116 4.7K

R123 2.7K

OPT

R120 4.7K

R117 4.7K

R124 4.7K

NAND_FLASH_1G_SS

EAN61857001

IC102-*4

K9F1G08U0D-SCB0

NC_29

48

NC_28

47

NC_27

46

NC_26

45

I/O7

44

I/O6

43

I/O5

42

I/O4

41

NC_25

40

NC_24

39

NC_23

38

VCC_2

37

VSS_2

36

NC_22

35

NC_21

34

NC_20

33

I/O3

32

I/O2

31

I/O1

30

I/O0

29

NC_19

28

NC_18

27

NC_17

26

NC_16

25

BOOT KEY OPTION

VCC

8

WP

7

SCL

6

SDA

5

OPT

R104 100

+3.3V_ST

TOUCH KEY R114 10K

Joystic R115 10K

AUD_MASTER_CLK

If calculate current LED_RED level = 2.469V If R123 is 2.7K, LED_RED level = 2.75V And LED_RED high threshold is 2.5V when boot up Please use 2.7K for R123

R121

56 1%

OPT C100 100pF 50V

LED_RED

LED_AMBER

SPI_SDI

HIGH : TOUCH KEY LOW : JOYSTIC

BOOT_KEY_OPTION

AUD_MASTER_CLK_0

RXA3+

RXA3RXACK+ RXACK-

RXA2+

RXA2-

RXA1+

RXA1-

RXA0+

RXA0-

RXB3+

RXB3-

RXBCK+ RXBCK-

RXB2+

RXB2-

RXB1+

RXB1-

RXB0+

RXB0-

+5V_Normal

R136

WLED_ENABLE

100

Q100 MMBT3904(NXP) OPT

C110

2.2uF 10V

MODEL_OPT_4 MODEL_OPT_5

MODEL_OPT_6

U19

LVA4P/TTL_B[0]/HCONV/GPIO170

T20

LVA4M/TTL_B[1]/E_O/GPIO171

T21

LVA3P/TTL_B[2]/FB/GPIO172

T19

LVA3M/TTL_B[3]/OPT_P/GPIO173

R21

LVACKP/TTL_B[4]/MCLK/GPIO174

R20

LVACKM/TTL_B[5]/GCLK/GPIO175

R19

LVA2P/TTL_B[6]/GST/GPIO176

P20

LVA2M/TTL_B[7]/POL/GPIO177

P19

LVA1P/TTL_G[0]/EPI0+/GPIO178

N20

LVA1M/TTL_G[1]/EPI0-/GPIO179

N21

LVA0P/TTL_G[2]/EPI1+/GPIO180

N19

LVA0M/TTL_G[3]/EPI1-/GPIO181

M21

LVB4P/TTL_G[4]/EPI2+/GPIO182

M20

LVB4M/TTL_G[5]/EPI2-/GPIO183

M19

LVB3P/TTL_G[6]/EPI3+/GPIO184

L20

LVB3M/TTL_G[7]/EPI3-/GPIO185

L19

LVBCKP/TTL_R[0]/EPI4+/GPIO186

K20

LVBCKM/TTL_R[1]/EPI4-/GPIO187

K21

LVB2P/TTL_R[2]/EPI5+/GPIO188

K19

LVB2M/TTL_R[3]/EPI5-/GPIO189

J21

LVB1P/TTL_R[4]/EPI6+/GPIO190

J20

LVB1M/TTL_R[5]/EPI6-/GPIO191

J19

LVB0P/TTL_R[6]/EPI7+/GPIO192

H20

LVB0M/TTL_R[7]/EPI7-/GPIO193

U19

LVA4P/TTL_B[0]/HCONV/GPIO170

T20

LVA4M/TTL_B[1]/E_O/GPIO171

T21

LVA3P/TTL_B[2]/FB/GPIO172

T19

LVA3M/TTL_B[3]/OPT_P/GPIO173

R21

LVACKP/TTL_B[4]/MCLK/GPIO174

R20

LVACKM/TTL_B[5]/GCLK/GPIO175

R19

LVA2P/TTL_B[6]/GST/GPIO176

P20

LVA2M/TTL_B[7]/POL/GPIO177

P19

LVA1P/TTL_G[0]/EPI0+/GPIO178

N20

LVA1M/TTL_G[1]/EPI0-/GPIO179

N21

LVA0P/TTL_G[2]/EPI1+/GPIO180

N19

LVA0M/TTL_G[3]/EPI1-/GPIO181

M21

LVB4P/TTL_G[4]/EPI2+/GPIO182

M20

LVB4M/TTL_G[5]/EPI2-/GPIO183

M19

LVB3P/TTL_G[6]/EPI3+/GPIO184

L20

LVB3M/TTL_G[7]/EPI3-/GPIO185

L19

LVBCKP/TTL_R[0]/EPI4+/GPIO186

K20

LVBCKM/TTL_R[1]/EPI4-/GPIO187

K21

LVB2P/TTL_R[2]/EPI5+/GPIO188

K19

LVB2M/TTL_R[3]/EPI5-/GPIO189

J21

LVB1P/TTL_R[4]/EPI6+/GPIO190

J20

LVB1M/TTL_R[5]/EPI6-/GPIO191

J19

LVB0P/TTL_R[6]/EPI7+/GPIO192

H20

LVB0M/TTL_R[7]/EPI7-/GPIO193

R135

10K

C

R133

4.7K

B

E

R134

4.7K OPT

PCM_A[0-14]

/PCM_CD /PCM_CE

PCM_D[0-7]

128SCALER

IC101

LGE2133(128M)

PM_SPI_SCZ2/GPIO_PM[10]/GPIO17

LCD_TV_SCALER_128M

IC101-*2

LGE2131(M1A_128M)

PM_SPI_SCZ2/GPIO_PM[10]/GPIO17

2013.7.15 INTERLACE_CTRL

DSUB/SC1_OUT_CTRL

EEPROM(IC104)

I2C_SCL

R132

10K

I2C_SDA

PANEL_CTL

AMP_SCL AMP_SDA

TU_SCL TU_SDA

AV_CVBS_DET

PC_AUDIO_DET

COMP_DET

MODEL_OPT_0 MODEL_OPT_1 MODEL_OPT_2

/MHL_OCP_DET

HP_DET SCART1_DET MHL_OCP_EN

AMP_RESET

RF_SWITCH_CTL

USB_CTL

USB_OCD

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

/PCM_IORD /PCM_IOWR /PCM_IRQA

/PCM_OE

/PCM_REG

PCM_RST

/PCM_WAIT

/PCM_WE

SAR0/GPIO35 SAR1/GPIO36 SAR2/GPIO37 SAR3/GPIO38 SAR4/GPIO39

GPIO_PM[13]/GPIO20 GPIO_PM[14]/GPIO21

PM_LED/GPIO4

GPIO_PM[0]/GPIO7

GPIO_PM[15]/GPIO22

GPIO_PM[4]/GPIO11 GPIO_PM[7]/GPIO14 GPIO_PM[8]/GPIO15

PWM_PM/GPIO200

PM_UART_TX/GPIO_PM[1]/GPIO8

PM_UART_RX/GPIO_PM[5]/GPIO12

SAR0/GPIO35 SAR1/GPIO36 SAR2/GPIO37 SAR3/GPIO38 SAR4/GPIO39

GPIO_PM[13]/GPIO20 GPIO_PM[14]/GPIO21

PM_LED/GPIO4

GPIO_PM[0]/GPIO7

GPIO_PM[15]/GPIO22

GPIO_PM[4]/GPIO11 GPIO_PM[7]/GPIO14 GPIO_PM[8]/GPIO15

PWM_PM/GPIO200

PM_UART_TX/GPIO_PM[1]/GPIO8

PM_UART_RX/GPIO_PM[5]/GPIO12

R184 22

R183 22

PCM_A[0] PCM_A[1] PCM_A[2] PCM_A[3] PCM_A[4] PCM_A[5] PCM_A[6] PCM_A[7] PCM_A[8] PCM_A[9] PCM_A[10] PCM_A[11] PCM_A[12]

PCM_A[13] PCM_A[14]

R18133

D5 F8 E7 E6 D6

W10 Y10 P3 Y3 Y5 W11 D3 AA3 W5 D4 L15 Y11

D5 F8 E7 E6 D6

W10 Y10 P3 Y3 Y5 W11 D3 AA3 W5 D4 L15 Y11

LGE2133(128M)

Y1

GPIO78

W4

GPIO79

K17

I2C_SCKM3/I2C_DDCR_CK/GPIO77

J15

I2C_SDAM3/I2C_DDCR_DA/GPIO76

U8

SDAM2/GPIO55

T7

SCKM2/GPIO56

U7

SCKM0/GPIO58

V7

SDAM0/GPIO59

F6

I2S_IN_BCK/GPIO159

G6

I2S_IN_SD/GPIO160

AA4

I2C_SCKM1/GPIO80

Y4

I2C_SDAM1/GPIO81

J6

ET_TXD[0]/GPIO62

K6

EXT_TX_CLK/GPIO64

G7

I2S_IN_WS/GPIO158

J4

ET_COL/GPIO60

J5

ET_TXD[1]/GPIO61

H19

LCK/GPIO194

G20

LDE/GPIO195

G19

LHSYNC/GPIO196

G21

LVSYNC/GPIO197

J17

UART2_RX/GPIO69

J16

UART2_TX/GPIO70

E8

UART3_TX/GPIO52

D7

UART3_RX/GPIO53

U6

GPIO46[CTS]

V6

GPIO47[RTS]

K15

UART1_TX/GPIO48

L16

UART1_RX/GPIO49

H5

ET_TX_EN/GPIO63

K5

ET_RXD[0]/GPIO65

K4

ET_MDC/GPIO66

H6

ET_MDIO/GPIO67

L5

ET_RXD[1]/GPIO68

U17

PCMADR[0]/NF_AD[0]/GPIO130

R18

PCMADR[1]/NF_AD[1]/GPIO129

V17

PCMADR[2]/NF_AD[2]/GPIO127

R16

PCMADR[3]/NF_AD[3]/GPIO126

U16

PCMADR[4]/NF_AD[4]/GPIO104

T17

PCMADR[5]/NF_AD[5]/GPIO106

W18

PCMADR[6]/NF_AD[6]/GPIO107

U20

PCMADR[7]/NF_AD[7]/GPIO108

Y19

PCMADR[8]/GPIO113

AA19

PCMADR[9]/GPIO115

AA20

PCMADR[10]/GPIO119

W21

PCMADR[11]/GPIO117

V20

PCMADR[12]/GPIO109

Y17

PCMADR[13]/GPIO112

V18

PCMADR[14]/GPIO111

V19

PCMCD_N/GPIO135

W19

PCMCE_N/GPIO120

U18

PCMDATA[0]/GPIO131

V16

PCMDATA[1]/GPIO132

W17

PCMDATA[2]/GPIO133

Y20

PCMDATA[3]/GPIO125

R15

PCMDATA[4]/GPIO124

AA18

PCMDATA[5]/GPIO123

T15

PCMDATA[6]/GPIO122

Y21

PCMDATA[7]/GPIO121

W20

PCMIORD_N/GPIO116

V21

PCMIOWR_N/GPIO114

Y18

PCMIRQA_N/GPIO110

T16

PCMOE_N/GPIO118

R17

PCMREG_N/GPIO128

T18

PCM_RESET/GPIO134

W16

PCMWAIT_N/GPIO105

U15

PCMWE_N/GPIO198

C107

C106

0.1uF

0.1uF 16V

16V

KEY_SCL KEY_SDA

MHL_CD_SENSE

/VBUS_EN

DSUB_DET BOOT_KEY_OPTION 5V_DET_HDMI_2 POWER_ON/OFF1 MULTI_ON /FLASH_WP LED_RED PM_TXD PM_RXD

TS0CLK/GPIO92 TS0DATA[0]/GPIO82 TS0DATA[1]/GPIO83 TS0DATA[2]/GPIO84 TS0DATA[3]/GPIO85 TS0DATA[4]/GPIO86 TS0DATA[5]/GPIO87 TS0DATA[6]/GPIO88 TS0DATA[7]/GPIO89

TS0SYNC/GPIO91

TS0VALID/GPIO90

TS1CLK/GPIO103 TS1DATA[0]/GPIO93 TS1DATA[1]/GPIO94 TS1DATA[2]/GPIO95 TS1DATA[3]/GPIO96 TS1DATA[4]/GPIO97 TS1DATA[5]/GPIO98 TS1DATA[6]/GPIO99

TS1DATA[7]/GPIO100

TS1SYNC/GPIO102

TS1VALID/GPIO101

PM_SPI_SCZ1/GPIO_PM[6]/GPIO13

PM_SPI_SCK/GPIO1

PM_SPI_SCZ0/GPIO0

PM_SPI_SDI/GPIO2 PM_SPI_SDO/GPIO3

SPDIF_IN/GPIO161

SPDIF_OUT/GPIO162

DDCA_CK/UART0_RX DDCA_DA/UART0_TX

PWM0/GPIO71 PWM1/GPIO72 PWM2/GPIO73 PWM3/GPIO74 PWM4/GPIO75

NF_ALE/GPIO146

NF_CEZ/GPIO142

NF_CLE/GPIO141

NF_RBZ/GPIO147

NF_REZ/GPIO144

NF_WEZ/GPIO145

NF_WPZ/GPIO199

KEY1 KEY2

SC1_ID

LED_AMBER -> SC1_ID : 130909

LED_AMBER

PM_LED -> LED_AMBER : 130909

U19

LVA4P/TTL_B[0]/HCONV/GPIO170

T20

LVA4M/TTL_B[1]/E_O/GPIO171

T21

LVA3P/TTL_B[2]/FB/GPIO172

T19

LVA3M/TTL_B[3]/OPT_P/GPIO173

R21

LVACKP/TTL_B[4]/MCLK/GPIO174

R20

LVACKM/TTL_B[5]/GCLK/GPIO175

R19

LVA2P/TTL_B[6]/GST/GPIO176

P20

LVA2M/TTL_B[7]/POL/GPIO177

P19

LVA1P/TTL_G[0]/EPI0+/GPIO178

N20

LVA1M/TTL_G[1]/EPI0-/GPIO179

N21

LVA0P/TTL_G[2]/EPI1+/GPIO180

N19

LVA0M/TTL_G[3]/EPI1-/GPIO181

M21

LVB4P/TTL_G[4]/EPI2+/GPIO182

M20

LVB4M/TTL_G[5]/EPI2-/GPIO183

M19

LVB3P/TTL_G[6]/EPI3+/GPIO184

L20

LVB3M/TTL_G[7]/EPI3-/GPIO185

L19

LVBCKP/TTL_R[0]/EPI4+/GPIO186

K20

LVBCKM/TTL_R[1]/EPI4-/GPIO187

K21

LVB2P/TTL_R[2]/EPI5+/GPIO188

K19

LVB2M/TTL_R[3]/EPI5-/GPIO189

J21

LVB1P/TTL_R[4]/EPI6+/GPIO190

J20

LVB1M/TTL_R[5]/EPI6-/GPIO191

J19

LVB0P/TTL_R[6]/EPI7+/GPIO192

H20

LVB0M/TTL_R[7]/EPI7-/GPIO193

V10

CI_TS_DATA[0]

T14

CI_TS_DATA[1]

T13

CI_TS_DATA[2]

U13

CI_TS_DATA[3]

V15

CI_TS_DATA[4]

U12

CI_TS_DATA[5]

V13

CI_TS_DATA[6]

U14

CI_TS_DATA[7]

T11 T12 V12 Y14 Y16 AA15 Y13 AA16 W12 AA13 W14 W13 Y15 W15

B3

R189 33

A3

R188 33 A4 C3 A2

R190 33

for SERIAL FLASH

B1

RP

C2

TN

C1

TP

B2

RN

D2 D1

D8

HWRESET

E5

IRIN/GPIO5

G4 G5

J18 K18 K16 L18 L17

T8 T9 U9 U11 V9 U10 T10

W2

IF_AGC

W1

SIFM

W3

SIFP

V2

IM

V1

IP

AA2

XIN

Y2

XOUT

LCD_TV_SCALER_256M

IC101-*3

LGE2132(M1A_256M)

PM_SPI_SCZ2/GPIO_PM[10]/GPIO17

PM_UART_TX/GPIO_PM[1]/GPIO8

PM_UART_RX/GPIO_PM[5]/GPIO12

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

HP_MUTE

RGB_DDC_SCL RGB_DDC_SDA

PF_ALE /PF_CE0 /PF_CE1

/F_RB

/PF_OE

/PF_WE

/PF_WP

1M

1%

R187

U19

T20

T21

T19

R21

R20

R19

P20

P19

N20

N21

N19

M21

M20

M19

L20

L19

K20

K21

K19

J21

J20

J19

H20

GPIO_PM[13]/GPIO20 GPIO_PM[14]/GPIO21

PM_LED/GPIO4

GPIO_PM[0]/GPIO7

GPIO_PM[15]/GPIO22

GPIO_PM[4]/GPIO11 GPIO_PM[7]/GPIO14 GPIO_PM[8]/GPIO15

PWM_PM/GPIO200

CI_TS_CLK CI_TS_DATA[0-7]

CI_TS_SYNC CI_TS_VAL

from CI SLOT

Internal demod out

/SPI_CS SPI_SCK 5V_DET_HDMI_1 SPI_SDI SPI_SDO

SOC_RESET IR

PWM0 PWM1 PWM2 AMP_MUTE PCM_5V_CTL

R193 10K

R196

0

Close to MSTAR

R194 0

R195 0

C113 18pF

X101

50V

24MHz

C114 18pF

50V

LVA4P/TTL_B[0]/HCONV/GPIO170 LVA4M/TTL_B[1]/E_O/GPIO171 LVA3P/TTL_B[2]/FB/GPIO172 LVA3M/TTL_B[3]/OPT_P/GPIO173 LVACKP/TTL_B[4]/MCLK/GPIO174 LVACKM/TTL_B[5]/GCLK/GPIO175 LVA2P/TTL_B[6]/GST/GPIO176 LVA2M/TTL_B[7]/POL/GPIO177

LVA1P/TTL_G[0]/EPI0+/GPIO178 LVA1M/TTL_G[1]/EPI0-/GPIO179 LVA0P/TTL_G[2]/EPI1+/GPIO180 LVA0M/TTL_G[3]/EPI1-/GPIO181 LVB4P/TTL_G[4]/EPI2+/GPIO182 LVB4M/TTL_G[5]/EPI2-/GPIO183 LVB3P/TTL_G[6]/EPI3+/GPIO184 LVB3M/TTL_G[7]/EPI3-/GPIO185

LVBCKP/TTL_R[0]/EPI4+/GPIO186 LVBCKM/TTL_R[1]/EPI4-/GPIO187 LVB2P/TTL_R[2]/EPI5+/GPIO188 LVB2M/TTL_R[3]/EPI5-/GPIO189 LVB1P/TTL_R[4]/EPI6+/GPIO190 LVB1M/TTL_R[5]/EPI6-/GPIO191 LVB0P/TTL_R[6]/EPI7+/GPIO192 LVB0M/TTL_R[7]/EPI7-/GPIO193

D5

SAR0/GPIO35

F8

SAR1/GPIO36

E7

SAR2/GPIO37

E6

SAR3/GPIO38

D6

SAR4/GPIO39

W10 Y10 P3 Y3 Y5 W11 D3 AA3 W5 D4 L15 Y11

FE_TS_CLK FE_TS_DATA[0-7] FE_TS_SYNC FE_TS_VAL_ERR

+3.3V_Normal

C119

0.1uF

16V

C120

0.047uF 25V

C117

0.1uF 16V

C118

0.1uF 16V

256SCALER

IC101-*1

LGE2134(256M)

PM_SPI_SCZ2/GPIO_PM[10]/GPIO17

PM_UART_RX/GPIO_PM[5]/GPIO12

IF_AGC_MAIN

OPT C121 100pF

50V

OPT

C108

C109

33pF

33pF 50V

50V

SAR0/GPIO35 SAR1/GPIO36 SAR2/GPIO37 SAR3/GPIO38 SAR4/GPIO39

GPIO_PM[13]/GPIO20 GPIO_PM[14]/GPIO21

PM_LED/GPIO4

GPIO_PM[0]/GPIO7

GPIO_PM[15]/GPIO22

GPIO_PM[4]/GPIO11 GPIO_PM[7]/GPIO14 GPIO_PM[8]/GPIO15

PWM_PM/GPIO200

PM_UART_TX/GPIO_PM[1]/GPIO8

IF_N_MSTAR

DTV_IF

IF_P_MSTAR

Y1

GPIO78

W4

GPIO79

K17

I2C_SCKM3/I2C_DDCR_CK/GPIO77

J15

I2C_SDAM3/I2C_DDCR_DA/GPIO76

U8

SDAM2/GPIO55

T7

SCKM2/GPIO56

U7

SCKM0/GPIO58

V7

SDAM0/GPIO59

F6

I2S_IN_BCK/GPIO159

G6

I2S_IN_SD/GPIO160

AA4

I2C_SCKM1/GPIO80

Y4

I2C_SDAM1/GPIO81

J6

ET_TXD[0]/GPIO62

K6

EXT_TX_CLK/GPIO64

G7

I2S_IN_WS/GPIO158

J4

ET_COL/GPIO60

J5

ET_TXD[1]/GPIO61

H19

LCK/GPIO194

G20

LDE/GPIO195

G19

LHSYNC/GPIO196

G21

LVSYNC/GPIO197

J17

UART2_RX/GPIO69

J16

UART2_TX/GPIO70

E8

UART3_TX/GPIO52

D7

UART3_RX/GPIO53

U6

GPIO46[CTS]

V6

GPIO47[RTS]

K15

UART1_TX/GPIO48

L16

UART1_RX/GPIO49

H5

ET_TX_EN/GPIO63

K5

ET_RXD[0]/GPIO65

K4

ET_MDC/GPIO66

H6

ET_MDIO/GPIO67

L5

ET_RXD[1]/GPIO68

U17

PCMADR[0]/NF_AD[0]/GPIO130

R18

PCMADR[1]/NF_AD[1]/GPIO129

V17

PCMADR[2]/NF_AD[2]/GPIO127

R16

PCMADR[3]/NF_AD[3]/GPIO126

U16

PCMADR[4]/NF_AD[4]/GPIO104

T17

PCMADR[5]/NF_AD[5]/GPIO106

W18

PCMADR[6]/NF_AD[6]/GPIO107

U20

PCMADR[7]/NF_AD[7]/GPIO108

Y19

PCMADR[8]/GPIO113

AA19

PCMADR[9]/GPIO115

AA20

PCMADR[10]/GPIO119

W21

PCMADR[11]/GPIO117

V20

PCMADR[12]/GPIO109

Y17

PCMADR[13]/GPIO112

V18

PCMADR[14]/GPIO111

V19

PCMCD_N/GPIO135

W19

PCMCE_N/GPIO120

U18

PCMDATA[0]/GPIO131

V16

PCMDATA[1]/GPIO132

W17

PCMDATA[2]/GPIO133

Y20

PCMDATA[3]/GPIO125

R15

PCMDATA[4]/GPIO124

AA18

PCMDATA[5]/GPIO123

T15

PCMDATA[6]/GPIO122

Y21

PCMDATA[7]/GPIO121

W20

PCMIORD_N/GPIO116

V21

PCMIOWR_N/GPIO114

Y18

PCMIRQA_N/GPIO110

T16

PCMOE_N/GPIO118

R17

PCMREG_N/GPIO128

T18

PCM_RESET/GPIO134

W16

PCMWAIT_N/GPIO105

U15

PCMWE_N/GPIO198

D5 F8 E7 E6 D6

W10 Y10 P3 Y3 Y5 W11 D3 AA3 W5 D4 L15 Y11

256SCALER

IC101-*1

LGE2134(256M)

PM_SPI_SCZ1/GPIO_PM[6]/GPIO13

TS0CLK/GPIO92 TS0DATA[0]/GPIO82 TS0DATA[1]/GPIO83 TS0DATA[2]/GPIO84 TS0DATA[3]/GPIO85 TS0DATA[4]/GPIO86 TS0DATA[5]/GPIO87 TS0DATA[6]/GPIO88 TS0DATA[7]/GPIO89

TS0SYNC/GPIO91

TS0VALID/GPIO90

TS1CLK/GPIO103 TS1DATA[0]/GPIO93 TS1DATA[1]/GPIO94 TS1DATA[2]/GPIO95 TS1DATA[3]/GPIO96 TS1DATA[4]/GPIO97 TS1DATA[5]/GPIO98 TS1DATA[6]/GPIO99

TS1DATA[7]/GPIO100

TS1SYNC/GPIO102

TS1VALID/GPIO101

PM_SPI_SCK/GPIO1

PM_SPI_SCZ0/GPIO0

PM_SPI_SDI/GPIO2 PM_SPI_SDO/GPIO3

SPDIF_IN/GPIO161

SPDIF_OUT/GPIO162

HWRESET

IRIN/GPIO5 DDCA_CK/UART0_RX DDCA_DA/UART0_TX

PWM0/GPIO71 PWM1/GPIO72 PWM2/GPIO73 PWM3/GPIO74 PWM4/GPIO75

NF_ALE/GPIO146 NF_CEZ/GPIO142 NF_CLE/GPIO141 NF_RBZ/GPIO147 NF_REZ/GPIO144 NF_WEZ/GPIO145 NF_WPZ/GPIO199

IF_AGC

LCD_TV_SCALER_128M

IC101-*2

V10 T14 T13 U13 V15 U12 V13 U14 T11 T12 V12 Y14 Y16 AA15 Y13 AA16 W12 AA13 W14 W13 Y15 W15

B3 A3 A4 C3 A2

B1

RP

C2

TN

C1

TP

B2

RN

D2 D1

D8 E5 G4 G5

J18 K18 K16 L18 L17

T8 T9 U9 U11 V9 U10 T10

W2 W1

SIFM

W3

SIFP

V2

IM

V1

IP

AA2

XIN

Y2

XOUT

Y1 W4

K17 J15

U8 T7 U7 V7 F6 G6

AA4

Y4

J6 K6

G7

J4 J5

H19 G20 G19 G21

J17 J16

E8 D7 U6

V6 K15 L16

H5

K5

K4

H6

L5

U17 R18 V17 R16 U16 T17 W18 U20 Y19

AA19 AA20

W21 V20 Y17 V18 V19 W19 U18 V16 W17 Y20 R15

AA18

T15 Y21 W20 V21 Y18 T16 R17 T18 W16 U15

LGE2131(M1A_128M)

Y1

GPIO78

W4

GPIO79

K17

I2C_SCKM3/I2C_DDCR_CK/GPIO77

J15

I2C_SDAM3/I2C_DDCR_DA/GPIO76

U8

SDAM2/GPIO55

T7

SCKM2/GPIO56

U7

SCKM0/GPIO58

V7

SDAM0/GPIO59

F6

I2S_IN_BCK/GPIO159

G6

I2S_IN_SD/GPIO160

AA4

I2C_SCKM1/GPIO80

Y4

I2C_SDAM1/GPIO81

J6

ET_TXD[0]/GPIO62

K6

EXT_TX_CLK/GPIO64

G7

I2S_IN_WS/GPIO158

J4

ET_COL/GPIO60

J5

ET_TXD[1]/GPIO61

H19

LCK/GPIO194

G20

LDE/GPIO195

G19

LHSYNC/GPIO196

G21

LVSYNC/GPIO197

J17

UART2_RX/GPIO69

J16

UART2_TX/GPIO70

E8

UART3_TX/GPIO52

D7

UART3_RX/GPIO53

U6

GPIO46[CTS]

V6

GPIO47[RTS]

K15

UART1_TX/GPIO48

L16

UART1_RX/GPIO49

H5

ET_TX_EN/GPIO63

K5

ET_RXD[0]/GPIO65

K4

ET_MDC/GPIO66

H6

ET_MDIO/GPIO67

L5

ET_RXD[1]/GPIO68

U17

PCMADR[0]/NF_AD[0]/GPIO130

R18

PCMADR[1]/NF_AD[1]/GPIO129

V17

PCMADR[2]/NF_AD[2]/GPIO127

R16

PCMADR[3]/NF_AD[3]/GPIO126

U16

PCMADR[4]/NF_AD[4]/GPIO104

T17

PCMADR[5]/NF_AD[5]/GPIO106

W18

PCMADR[6]/NF_AD[6]/GPIO107

U20

PCMADR[7]/NF_AD[7]/GPIO108

Y19

PCMADR[8]/GPIO113

AA19

PCMADR[9]/GPIO115

AA20

PCMADR[10]/GPIO119

W21

PCMADR[11]/GPIO117

V20

PCMADR[12]/GPIO109

Y17

PCMADR[13]/GPIO112

V18

PCMADR[14]/GPIO111

V19

PCMCD_N/GPIO135

W19

PCMCE_N/GPIO120

U18

PCMDATA[0]/GPIO131

V16

PCMDATA[1]/GPIO132

W17

PCMDATA[2]/GPIO133

Y20

PCMDATA[3]/GPIO125

R15

PCMDATA[4]/GPIO124

AA18

PCMDATA[5]/GPIO123

T15

PCMDATA[6]/GPIO122

Y21

PCMDATA[7]/GPIO121

W20

PCMIORD_N/GPIO116

V21

PCMIOWR_N/GPIO114

Y18

PCMIRQA_N/GPIO110

T16

PCMOE_N/GPIO118

R17

PCMREG_N/GPIO128

T18

PCM_RESET/GPIO134

W16

PCMWAIT_N/GPIO105

U15

PCMWE_N/GPIO198

LCD_TV_SCALER_256M

IC101-*3

LGE2132(M1A_256M)

GPIO78 GPIO79

I2C_SCKM3/I2C_DDCR_CK/GPIO77 I2C_SDAM3/I2C_DDCR_DA/GPIO76 SDAM2/GPIO55 SCKM2/GPIO56 SCKM0/GPIO58 SDAM0/GPIO59 I2S_IN_BCK/GPIO159 I2S_IN_SD/GPIO160 I2C_SCKM1/GPIO80 I2C_SDAM1/GPIO81

ET_TXD[0]/GPIO62 EXT_TX_CLK/GPIO64

I2S_IN_WS/GPIO158

ET_COL/GPIO60 ET_TXD[1]/GPIO61

LCK/GPIO194 LDE/GPIO195 LHSYNC/GPIO196 LVSYNC/GPIO197

UART2_RX/GPIO69 UART2_TX/GPIO70 UART3_TX/GPIO52 UART3_RX/GPIO53 GPIO46[CTS] GPIO47[RTS] UART1_TX/GPIO48 UART1_RX/GPIO49

ET_TX_EN/GPIO63 ET_RXD[0]/GPIO65 ET_MDC/GPIO66 ET_MDIO/GPIO67 ET_RXD[1]/GPIO68

PCMADR[0]/NF_AD[0]/GPIO130 PCMADR[1]/NF_AD[1]/GPIO129 PCMADR[2]/NF_AD[2]/GPIO127 PCMADR[3]/NF_AD[3]/GPIO126 PCMADR[4]/NF_AD[4]/GPIO104 PCMADR[5]/NF_AD[5]/GPIO106 PCMADR[6]/NF_AD[6]/GPIO107 PCMADR[7]/NF_AD[7]/GPIO108 PCMADR[8]/GPIO113 PCMADR[9]/GPIO115 PCMADR[10]/GPIO119 PCMADR[11]/GPIO117 PCMADR[12]/GPIO109 PCMADR[13]/GPIO112 PCMADR[14]/GPIO111 PCMCD_N/GPIO135 PCMCE_N/GPIO120 PCMDATA[0]/GPIO131 PCMDATA[1]/GPIO132 PCMDATA[2]/GPIO133 PCMDATA[3]/GPIO125 PCMDATA[4]/GPIO124 PCMDATA[5]/GPIO123 PCMDATA[6]/GPIO122 PCMDATA[7]/GPIO121 PCMIORD_N/GPIO116 PCMIOWR_N/GPIO114 PCMIRQA_N/GPIO110 PCMOE_N/GPIO118 PCMREG_N/GPIO128 PCM_RESET/GPIO134 PCMWAIT_N/GPIO105 PCMWE_N/GPIO198

PM_SPI_SCZ1/GPIO_PM[6]/GPIO13

TS0CLK/GPIO92 TS0DATA[0]/GPIO82 TS0DATA[1]/GPIO83 TS0DATA[2]/GPIO84 TS0DATA[3]/GPIO85 TS0DATA[4]/GPIO86 TS0DATA[5]/GPIO87 TS0DATA[6]/GPIO88 TS0DATA[7]/GPIO89

TS0SYNC/GPIO91

TS0VALID/GPIO90

TS1CLK/GPIO103 TS1DATA[0]/GPIO93 TS1DATA[1]/GPIO94 TS1DATA[2]/GPIO95 TS1DATA[3]/GPIO96 TS1DATA[4]/GPIO97 TS1DATA[5]/GPIO98 TS1DATA[6]/GPIO99

TS1DATA[7]/GPIO100

TS1SYNC/GPIO102

TS1VALID/GPIO101

PM_SPI_SCZ1/GPIO_PM[6]/GPIO13

PM_SPI_SCK/GPIO1

PM_SPI_SCZ0/GPIO0

PM_SPI_SDI/GPIO2 PM_SPI_SDO/GPIO3

SPDIF_IN/GPIO161

SPDIF_OUT/GPIO162

HWRESET

IRIN/GPIO5 DDCA_CK/UART0_RX DDCA_DA/UART0_TX

PWM0/GPIO71 PWM1/GPIO72 PWM2/GPIO73 PWM3/GPIO74 PWM4/GPIO75

NF_ALE/GPIO146 NF_CEZ/GPIO142 NF_CLE/GPIO141 NF_RBZ/GPIO147 NF_REZ/GPIO144 NF_WEZ/GPIO145 NF_WPZ/GPIO199

IF_AGC

TS0CLK/GPIO92 TS0DATA[0]/GPIO82 TS0DATA[1]/GPIO83 TS0DATA[2]/GPIO84 TS0DATA[3]/GPIO85 TS0DATA[4]/GPIO86 TS0DATA[5]/GPIO87 TS0DATA[6]/GPIO88 TS0DATA[7]/GPIO89

TS0SYNC/GPIO91

TS0VALID/GPIO90

TS1CLK/GPIO103 TS1DATA[0]/GPIO93 TS1DATA[1]/GPIO94 TS1DATA[2]/GPIO95 TS1DATA[3]/GPIO96 TS1DATA[4]/GPIO97 TS1DATA[5]/GPIO98 TS1DATA[6]/GPIO99

TS1DATA[7]/GPIO100

TS1SYNC/GPIO102

TS1VALID/GPIO101

PM_SPI_SCK/GPIO1

PM_SPI_SCZ0/GPIO0

PM_SPI_SDI/GPIO2 PM_SPI_SDO/GPIO3

RP TN TP RN

SPDIF_IN/GPIO161

SPDIF_OUT/GPIO162

HWRESET

IRIN/GPIO5 DDCA_CK/UART0_RX DDCA_DA/UART0_TX

PWM0/GPIO71 PWM1/GPIO72 PWM2/GPIO73 PWM3/GPIO74 PWM4/GPIO75

NF_ALE/GPIO146 NF_CEZ/GPIO142 NF_CLE/GPIO141 NF_RBZ/GPIO147 NF_REZ/GPIO144 NF_WEZ/GPIO145 NF_WPZ/GPIO199

IF_AGC

SIFM SIFP

IM IP

XIN

XOUT

V10 T14 T13 U13 V15 U12 V13 U14 T11 T12 V12 Y14 Y16 AA15 Y13 AA16 W12 AA13 W14 W13 Y15 W15

B3 A3 A4 C3 A2

B1

RP

C2

TN

C1

TP

B2

RN

D2 D1

D8 E5 G4 G5

J18 K18 K16 L18 L17

T8 T9 U9 U11 V9 U10 T10

W2 W1

SIFM

W3

SIFP

V2

IM

V1

IP

AA2

XIN

Y2

XOUT

V10 T14 T13 U13 V15 U12 V13 U14 T11 T12 V12 Y14 Y16 AA15 Y13 AA16 W12 AA13 W14 W13 Y15 W15

B3 A3 A4 C3 A2

B1 C2 C1 B2

D2 D1

D8 E5 G4 G5

J18 K18 K16 L18 L17

T8 T9 U9 U11 V9 U10 T10

W2 W1 W3 V2 V1

AA2 Y2

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.

MA55

2013/05/23

MAIN1_NON_EU 51

MODEL OPTION

LGE Internal Use Only

RF_SWITCH_CTL

H/P OUT

HP_LOUT HP_ROUT

AUDIO OUT

SCART1_Lout SCART1_Rout

Head Phone

M4 W7 Y8 W8 Y9

AA9

W9

AA7

Y7 N2 E3 E2 W6

AA6

L4 Y6 F1 G3 G1 G2 H3 H2 F3 F2

U4 T4 P2 R2 T1 R3 R1 T3 U2 V3 T2

C210

4.7uF 10V

ARC0 RXC0N RXC0P RXC1N RXC1P RXC2N RXC2P RXCCKN RXCCKP CEC/GPIO6 DDCDA_CK/GPIO27 DDCDA_DA/GPIO28 DDCDC_CK/GPIO31 DDCDC_DA/GPIO32 HOTPLUGA/GPIO23 HOTPLUGC/GPIO25 RXA0N RXA0P RXA1N RXA1P RXA2N RXA2P RXACKN RXACKP

EAR_OUTL EAR_OUTR AUL1 AUL2 AUL3 AUR1 AUR2 AUR3 AUOUTL0 AUOUTR0 AUVAG

(OPT)RF_SW

R203 0

C211

4.7uF 10V

Head Phone

256SCALER

IC101-*1

LGE2134(256M)

I2S_OUT_BCK/GPIO165 I2S_OUT_MCK/GPIO163

I2S_OUT_SD/GPIO166 I2S_OUT_WS/GPIO164

+3.3V_Normal

1K

OPT

R291 1K

R290

1K

R294 1K

R293

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

CEC_REMOTE_S7

DDC_SCL_1 DDC_SDA_1 DDC_SCL_2 DDC_SDA_2 HPD1 HPD2 D0-_HDMI1 D0+_HDMI1 D1-_HDMI1 D1+_HDMI1 D2-_HDMI1 D2+_HDMI1 CK-_HDMI1 CK+_HDMI1

SC1_L_IN

PC_L_IN

COMP_L_IN

SC1_R_IN

PC_R_IN

COMP_R_IN

C213

1uF 10V

BLM18SG121TN1D

L214

CVBSOUT1

CVBS0 CVBS1 CVBS2

VCOM

USB0_DM USB1_DM USB0_DP USB1_DP

BIN0M BIN0P GIN0M GIN0P RIN0M

RIN0P HSYNC0 VSYNC0

BIN1M

BIN1P

GIN1M

GIN1P

RIN1M

RIN1P SOGIN1

OPT

R222 1K

R224 1K

T6 V5 U5 T5 V4

E4 F4 F7 F5

C4 Y12 B4 AA12

J2 J3 K3 J1 K2 K1 M6 L6

L2 L3 M1 M2 N1 N3 M3

EXT_128MB

NON_1600x900

R221 1K

1600x900

EXT_NON_128MB

R223 1K

(OPT)HDMI_ARC

HDMI

L212Head Phone 5.6uH L213Head Phone 5.6uH

C220

4.7uF 10V

128SCALER

IC101

R4

AVDD_AU33

L11

AVDD_DDR0_CLK

L13

AVDD_DDR1_CLK

M11

AVDD_DDR0_CMD

K13

AVDD_DDR1_CMD

C5

AVDD_DDR0_D_1

K12

AVDD_DDR0_D_2

L12

AVDD_DDR0_D_3

C6

AVDD_DDR1_D_1

K14

AVDD_DDR1_D_2

L14

AVDD_DDR1_D_3

B5

AVDD_DRAM_1

B6

AVDD_DRAM_2

R8

AVDD_DVI_USB_MPLL_1

R9

AVDD_DVI_USB_MPLL_2

L7

AVDD_MOD_1

L8

AVDD_MOD_2

P8

AVDD_NODIE

K9

AVDD_PLL

R5

AVDD3P3_DMPLL

P11

AVDDL_MOD

C7

DVDD_DDR_1

M13

DVDD_DDR_2

R6

DVDD_NODIE

A7

DVDD_RX_1_1

M12

DVDD_RX_1_2

B7

DVDD_RX_2_1

M14

DVDD_RX_2_2

N11

VDDC_1

N12

VDDC_2

N13

VDDC_3

N14

VDDC_4

N15

VDDC_5

P12

VDDC_6

P13

VDDC_7

P14

VDDC_8

L9

VDDP

AA10

AVDD5V_MHL

LGE2133(128M)

LCD_TV_SCALER_128M

IC101-*2

LGE2131(M1A_128M)

U3

AUVRM

A6

GND_1

A13

GND_2

A15

GND_3

A18

GND_4

B12

GND_5

B14

GND_6

B16

GND_7

B17

GND_8

B19

GND_9

B20

GND_10

C9

GND_11

C10

GND_12

C21

GND_13

D9

GND_14

E20

GND_15

F9

GND_16

F11

GND_17

F13

GND_18

F15

GND_19

F17

GND_20

F19

GND_21

F21

GND_22

G8

GND_23

G9

GND_24

G10

GND_25

G11

GND_26

G12

GND_27

G13

GND_28

G14

GND_29

G15

GND_30

G16

GND_31

G17

GND_32

G18

GND_33

H7

GND_34

H8

GND_35

H9

GND_36

H10

GND_37

H11

GND_38

H12

GND_39

H13

GND_40

H14

GND_41

H15

GND_42

H16

GND_43

H17

GND_44

H18

GND_45

J7

GND_46

J8

GND_47

J9

GND_48

J10

GND_49

J11

GND_50

J12

GND_51

J13

GND_52

J14

GND_53

K8

GND_54

K10

GND_55

K11

GND_56

L10

GND_57

M5

GND_58

M7

GND_59

M8

GND_60

M9

GND_61

M10

GND_62

N4

GND_63

N5

GND_64

N6

GND_65

N7

GND_66

N8

GND_67

N9

GND_68

N10

GND_69

P4

GND_70

P5

GND_71

P6

GND_72

P7

GND_73

P9

GND_74

P10

GND_75

P15

GND_76

P16

GND_77

P17

GND_78

P18

GND_79

R10

GND_80

R11

GND_81

R12

GND_82

R13

GND_83

R14

GND_84

K7

GND_EFUSE

U3

AUVRM

A6

GND_1

A13

GND_2

A15

GND_3

A18

GND_4

B12

GND_5

B14

GND_6

B16

GND_7

B17

GND_8

B19

GND_9

B20

GND_10

C9

GND_11

C10

GND_12

C21

GND_13

D9

GND_14

E20

GND_15

F9

GND_16

F11

GND_17

F13

GND_18

F15

GND_19

F17

GND_20

F19

GND_21

F21

GND_22

G8

GND_23

G9

GND_24

G10

GND_25

G11

GND_26

G12

GND_27

G13

GND_28

G14

GND_29

G15

GND_30

G16

GND_31

G17

GND_32

G18

GND_33

H7

GND_34

H8

GND_35

H9

GND_36

H10

GND_37

H11

GND_38

H12

GND_39

H13

GND_40

H14

GND_41

H15

GND_42

H16

GND_43

H17

GND_44

H18

GND_45

J7

GND_46

J8

GND_47

J9

GND_48

J10

GND_49

J11

GND_50

J12

GND_51

J13

GND_52

J14

GND_53

K8

GND_54

K10

GND_55

K11

GND_56

L10

GND_57

M5

GND_58

M7

GND_59

M8

GND_60

M9

GND_61

M10

GND_62

N4

GND_63

N5

GND_64

N6

GND_65

N7

GND_66

N8

GND_67

N9

GND_68

N10

GND_69

P4

GND_70

P5

GND_71

P6

GND_72

P7

GND_73

P9

GND_74

P10

GND_75

P15

GND_76

P16

GND_77

P17

GND_78

P18

GND_79

R10

GND_80

R11

GND_81

R12

GND_82

R13

GND_83

R14

GND_84

K7

GND_EFUSE

AVDD_AU33 AVDD_DDR0_CLK AVDD_DDR1_CLK AVDD_DDR0_CMD AVDD_DDR1_CMD AVDD_DDR0_D_1 AVDD_DDR0_D_2 AVDD_DDR0_D_3 AVDD_DDR1_D_1 AVDD_DDR1_D_2 AVDD_DDR1_D_3

AVDD_DRAM_1

AVDD_DRAM_2 AVDD_DVI_USB_MPLL_1 AVDD_DVI_USB_MPLL_2

AVDD_MOD_1 AVDD_MOD_2 AVDD_NODIE

AVDD_PLL

AVDD3P3_DMPLL

AVDDL_MOD DVDD_DDR_1 DVDD_DDR_2 DVDD_NODIE

DVDD_RX_1_1 DVDD_RX_1_2 DVDD_RX_2_1 DVDD_RX_2_2

VDDC_1 VDDC_2 VDDC_3 VDDC_4 VDDC_5 VDDC_6 VDDC_7 VDDC_8

AVDD5V_MHL

AUVRM

R4 L11 L13 M11 K13 C5 K12 L12 C6 K14 L14 B5 B6 R8 R9 L7 L8 P8 K9 R5 P11 C7 M13 R6 A7 M12 B7 M14 N11 N12 N13 N14 N15 P12 P13 P14 L9

VDDP

AA10

0.1uF 16V

16V

DDR_EXT

C248

0.1uF

16V

C235 0.1uF

ZD200

OPT4

VDDC : 2026mA

16V

C245 0.1uF



DDR_EXT C207

0.1uF 16V

STby 3.3V

+3.3V_ST

L201 BLM18PG121SN1D

L202 BLM18PG121SN1D

5V

L200

BLM18PG121SN1D

DDR_EXT C254 1uF 10V

Area

MODEL OPTION

PIN NAME

PIN NO.

Auto

T6 V5 U5 T5 V4

E4 F4 F7 F5

C4 Y12 B4 AA12

J2 J3 K3 J1 K2 K1 M6 L6

L2 L3 M1 M2 N1 N3 M3

J5

H19

G20 G19

U6 K5 K4

L5

DET

0

1

0

1

T6 V5 U5 T5 V4

E4 F4 F7 F5

C4 Y12 B4 AA12

J2 J3 K3 J1 K2 K1 M6 L6

L2 L3 M1 M2 N1 N3 M3

EXTERNAL_NO_DDR NON_DUALSTREAM

MODEL_OPT_4

25V C2370.047uF

C2380.047uF 25V

C221

25V

0.047uF C222

25V

0.047uF C223

25V

0.047uF C224

25V

0.047uF C225

25V

0.047uF C226

25V

0.047uF

C227

25V

0.047uF C229

25V

0.047uF C230

25V

0.047uF C231

25V

0.047uF C232

25V

0.047uF C233

25V

0.047uF C234

50V

1000pF

LOW

FHD

S/W_NON_AJ

DVB_T/C NON_M120

S/W_TW S/W_EU/AJ

0

1

0

1

0

R24533 R24633

R232100 R23333

100

R234

33

R235 R236100 R23733 R21033 R21333

R23868 R23933

68

R240

33

R241 R24268 R24333

MODEL_OPT_0

HK

OPT

HD(12V Panel)

R226 1K

R206 1K

R211 1K

R208 1K

NON_HK

R207 1K

R209 1K

R212 1K

MODEL_OPT_0

R227 1K

FHD(5V Panel)/1600x900

MODEL_OPT_2

AUD_LRCH

MODEL_OPT_4

MODEL_OPT_1

MODEL_OPT_5

MODEL_OPT_2

AUD_LRCH

MODEL_OPT_6

MODEL_OPT_4 MODEL_OPT_5 MODEL_OPT_6

AUD_LRCK

* Dual Stream is only Korea 3D spec

Memory INT+EXT EXT 128MB

128M Only

256M Only

Memory OPTION

128M+128M

128M+256M

256M+128M

256M+256M

128SCALER

IC101

10V 10V 10V 10V 10V 10V

AUVRM

R231

0

LGE2133(128M)

M4

ARC0

W7

RXC0N

Y8

RXC0P

W8

RXC1N

Y9

RXC1P

AA9

RXC2N

W9

RXC2P

AA7

RXCCKN

Y7

RXCCKP

N2

CEC/GPIO6

E3

DDCDA_CK/GPIO27

E2

DDCDA_DA/GPIO28

W6

DDCDC_CK/GPIO31

AA6

DDCDC_DA/GPIO32

L4

HOTPLUGA/GPIO23

Y6

HOTPLUGC/GPIO25

F1

RXA0N

G3

RXA0P

G1

RXA1N

G2

RXA1P

H3

RXA2N

H2

RXA2P

F3

RXACKN

F2

RXACKP

U4

EAR_OUTL

T4

EAR_OUTR

P2

AUL1

R2

AUL2

T1

AUL3

R3

AUR1

R1

AUR2

T3

AUR3

U2

AUOUTL0

V3

AUOUTR0

T2

AUVAG

LGE2131(M1A_128M)

M4

ARC0

W7

RXC0N

Y8

RXC0P

W8

RXC1N

Y9

RXC1P

AA9

RXC2N

W9

RXC2P

AA7

RXCCKN

Y7

RXCCKP

N2

CEC/GPIO6

E3

DDCDA_CK/GPIO27

E2

DDCDA_DA/GPIO28

W6

DDCDC_CK/GPIO31

AA6

DDCDC_DA/GPIO32

L4

HOTPLUGA/GPIO23

Y6

HOTPLUGC/GPIO25

F1

RXA0N

G3

RXA0P

G1

RXA1N

G2

RXA1P

H3

RXA2N

H2

RXA2P

F3

RXACKN

F2

RXACKP

U4

EAR_OUTL

T4

EAR_OUTR

P2

AUL1

R2

AUL2

T1

AUL3

R3

AUR1

R1

AUR2

T3

AUR3

U2

AUOUTL0

V3

AUOUTR0

T2

AUVAG

I2S_OUT_BCK/GPIO165 I2S_OUT_MCK/GPIO163

I2S_OUT_SD/GPIO166 I2S_OUT_WS/GPIO164

LCD_TV_SCALER_128M

IC101-*2

I2S_OUT_BCK/GPIO165 I2S_OUT_MCK/GPIO163

I2S_OUT_SD/GPIO166 I2S_OUT_WS/GPIO164

CVBSOUT1

CVBS0 CVBS1 CVBS2

USB0_DM USB1_DM USB0_DP USB1_DP

BIN0M BIN0P GIN0M GIN0P RIN0M

RIN0P HSYNC0 VSYNC0

BIN1M

BIN1P

GIN1M

GIN1P

RIN1M

RIN1P SOGIN1

CVBSOUT1

VCOM

CVBS0 CVBS1 CVBS2

USB0_DM USB1_DM USB0_DP USB1_DP

BIN0M BIN0P GIN0M GIN0P RIN0M

RIN0P HSYNC0 VSYNC0

BIN1M

BIN1P

GIN1M

GIN1P

RIN1M

RIN1P SOGIN1

VCOM

C212

(OPT)HDMI_ARC 1uF 10V

R21410 R21510

C214 2.2uF C201 2.2uF C216 2.2uF C217 2.2uF C242 2.2uF C219 2.2uF

MODEL_OPT_6

EXT 256MB

0

1

0

1

C239

0.047uF 25V

HIGH

HD

S/W_AJMODEL_OPT_1

DVB_T2/C/S2 M120

EXTERNAL_DDR

DUALSTREAM

R247

68

USB_DM

SIDE USB

USB_DP

COMP_Pb+

COMP_Y+/AV_CVBS_IN

COMP_Pr+

M4 W7 Y8 W8 Y9

AA9

W9

AA7

Y7 N2 E3 E2 W6

AA6

L4 Y6 F1 G3 G1 G2 H3 H2 F3 F2

U4 T4 P2 R2 T1 R3 R1 T3 U2 V3 T2

DTV/MNT_VOUT

SC1_CVBS_IN

COMP_Y+/AV_CVBS_IN

OPT

R248

10K

OPT

R249

10K

LB45

R3466 0

LB45 R3467 0

R3468 0

LB45

LTV SCART ONLY

LCD_TV_SCALER_256M

IC101-*3

LGE2132(M1A_256M)

ARC0 RXC0N RXC0P RXC1N RXC1P RXC2N RXC2P

I2S_OUT_BCK/GPIO165

RXCCKN

I2S_OUT_MCK/GPIO163

RXCCKP

I2S_OUT_SD/GPIO166

CEC/GPIO6

I2S_OUT_WS/GPIO164 DDCDA_CK/GPIO27 DDCDA_DA/GPIO28 DDCDC_CK/GPIO31 DDCDC_DA/GPIO32 HOTPLUGA/GPIO23 HOTPLUGC/GPIO25 RXA0N RXA0P RXA1N RXA1P RXA2N RXA2P RXACKN RXACKP

EAR_OUTL EAR_OUTR AUL1 AUL2 AUL3 AUR1 AUR2 AUR3 AUOUTL0 AUOUTR0 AUVAG

+3.3V_Normal

R250 10K

R251 10K

DSUB/SC1_B+

DSUB/SC1_G+

DSUB/SC1_R+ DSUB/SC1_HSYNC DSUB/SC1_VSYNC

SC1_B+

SC1_R+

CVBSOUT1

CVBS0 CVBS1 CVBS2

VCOM

USB0_DM USB1_DM USB0_DP USB1_DP

BIN0M BIN0P GIN0M GIN0P RIN0M

RIN0P HSYNC0 VSYNC0

BIN1M

BIN1P

GIN1M

GIN1P

RIN1M

RIN1P SOGIN1

OPT

SC1_G+

MT55/MT75

I2S_I/F

AUD_SCK AUD_MASTER_CLK_0

AUD_LRCH AUD_LRCK

T6 V5 U5 T5 V4

E4 F4 F7 F5

C4 Y12 B4 AA12

J2 J3 K3 J1 K2 K1 M6 L6

L2 L3 M1 M2 N1 N3 M3

+1.15V_VDDC

ZD201

2.5V

SOC_RESET

C200

4.7uF 10V

D200

MMBD6100

OPT

A2CA1

SB_MUTE

KR

 EU

 BR

 AJ/HK

 Etc

C228 10uF 10V

+3.3V_Normal

OPT

฀

+1.5V_DDR

+3.3V_ST

Scaler

128

 256

 128?

 256

C275

C280

C283

C277

10uF

1uF

0.1uF

1uF

10V

16V

10V

C259

C255

0.1uF

5V

ZD202

16V

10uF 10V

C284

Normal 2.5V

M1A 2.5V inbeded

DDR3 1.5V

DDR_EXT C266

ZD203

2.5V OPT

0.1uF 16V

111026Switch EBF32593901 Deletion

R205

10

R200

62K

DDR

128

 128

 256?

 128

VDDC 1.15V

C202 C203 10uF 10V

Normal Power 3.3V

10uF 10V

C204

C209 0.1uF

AVDD_DDR0:55mA

DDR_EXT

C278 10uF

10V

AVDD_DDR1:55mA

SOC_RESET

1

 1

 0

 1

AVDD_DMPLL

OPT6

AVDD_AU33

0

 0

 1

 0

+1.15V_VDDC

AVDD_NODIE

C218

C208 10uF 10V

C205

C206

0.1uF

10uF

16V

10V

AVDD_AU33

C215

0.1uF 16V

C240

0.1uF

16V

C236

C241

10uF

0.1uF

10V

16V

+1.5V_DDR

AVDD_NODIE

+3.3V_Normal

AVDD_NODIE

+3.3V_Normal

AVDD_DMPLL

+1.15V_VDDC +1.15V_VDDC

+1.15V_VDDC

+3.3V_Normal

AVDD5V_MHL

C260

1uF 10V

LGE2134(256M)

R4

AVDD_AU33

L11

AVDD_DDR0_CLK

L13

AVDD_DDR1_CLK

M11

AVDD_DDR0_CMD

K13

AVDD_DDR1_CMD

C5

AVDD_DDR0_D_1

K12

AVDD_DDR0_D_2

L12

AVDD_DDR0_D_3

C6

AVDD_DDR1_D_1

K14

AVDD_DDR1_D_2

L14

AVDD_DDR1_D_3

B5

AVDD_DRAM_1

B6

AVDD_DRAM_2

R8

AVDD_DVI_USB_MPLL_1

R9

AVDD_DVI_USB_MPLL_2

L7

AVDD_MOD_1

L8

AVDD_MOD_2

P8

AVDD_NODIE

K9

AVDD_PLL

R5

AVDD3P3_DMPLL

P11

AVDDL_MOD

C7

DVDD_DDR_1

M13

DVDD_DDR_2

R6

DVDD_NODIE

A7

DVDD_RX_1_1

M12

DVDD_RX_1_2

B7

DVDD_RX_2_1

M14

DVDD_RX_2_2

N11

VDDC_1

N12

VDDC_2

N13

VDDC_3

N14

VDDC_4

N15

VDDC_5

P12

VDDC_6

P13

VDDC_7

P14

VDDC_8

L9

VDDP

AA10

AVDD5V_MHL

LCD_TV_SCALER_256M

LGE2132(M1A_256M)

U3

AUVRM

A6

GND_1

A13

GND_2

A15

GND_3

A18

GND_4

B12

GND_5

B14

GND_6

B16

GND_7

B17

GND_8

B19

GND_9

B20

GND_10

C9

GND_11

C10

GND_12

C21

GND_13

D9

GND_14

E20

GND_15

F9

GND_16

F11

GND_17

F13

GND_18

F15

GND_19

F17

GND_20

F19

GND_21

F21

GND_22

G8

GND_23

G9

GND_24

G10

GND_25

G11

GND_26

G12

GND_27

G13

GND_28

G14

GND_29

G15

GND_30

G16

GND_31

G17

GND_32

G18

GND_33

H7

GND_34

H8

GND_35

H9

GND_36

H10

GND_37

H11

GND_38

H12

GND_39

H13

GND_40

H14

GND_41

H15

GND_42

H16

GND_43

H17

GND_44

H18

GND_45

J7

GND_46

J8

GND_47

J9

GND_48

J10

GND_49

J11

GND_50

J12

GND_51

J13

GND_52

J14

GND_53

K8

GND_54

K10

GND_55

K11

GND_56

L10

GND_57

M5

GND_58

M7

GND_59

M8

GND_60

M9

GND_61

M10

GND_62

N4

GND_63

N5

GND_64

N6

GND_65

N7

GND_66

N8

GND_67

N9

GND_68

N10

GND_69

P4

GND_70

P5

GND_71

P6

GND_72

P7

GND_73

P9

GND_74

P10

GND_75

P15

GND_76

P16

GND_77

P17

GND_78

P18

GND_79

R10

GND_80

R11

GND_81

R12

GND_82

R13

GND_83

R14

GND_84

K7

GND_EFUSE

256SCALER

IC101-*1

IC101-*3

AVDD_DDR0_CLK AVDD_DDR1_CLK AVDD_DDR0_CMD AVDD_DDR1_CMD AVDD_DDR0_D_1 AVDD_DDR0_D_2 AVDD_DDR0_D_3 AVDD_DDR1_D_1 AVDD_DDR1_D_2 AVDD_DDR1_D_3

AVDD_DVI_USB_MPLL_1 AVDD_DVI_USB_MPLL_2

AVDD3P3_DMPLL

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_EFUSE

AVDD_AU33

AVDD_DRAM_1 AVDD_DRAM_2

AVDD_MOD_1 AVDD_MOD_2 AVDD_NODIE

AVDD_PLL

AVDDL_MOD DVDD_DDR_1 DVDD_DDR_2 DVDD_NODIE

DVDD_RX_1_1 DVDD_RX_1_2 DVDD_RX_2_1 DVDD_RX_2_2

VDDC_1 VDDC_2 VDDC_3 VDDC_4 VDDC_5 VDDC_6 VDDC_7 VDDC_8

AVDD5V_MHL

AUVRM GND_1 GND_2 GND_3 GND_4 GND_5 GND_6 GND_7 GND_8 GND_9

VDDP

U3 A6 A13 A15 A18 B12 B14 B16 B17 B19 B20 C9 C10 C21 D9 E20 F9 F11 F13 F15 F17 F19 F21 G8 G9 G10 G11 G12 G13 G14 G15 G16 G17 G18 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16 H17 H18 J7 J8 J9 J10 J11 J12 J13 J14 K8 K10 K11 L10 M5 M7 M8 M9 M10 N4 N5 N6 N7 N8 N9 N10 P4 P5 P6 P7 P9 P10 P15 P16 P17 P18 R10 R11 R12 R13 R14 K7

R4 L11 L13 M11 K13 C5 K12 L12 C6 K14 L14 B5 B6 R8 R9 L7 L8 P8 K9 R5 P11 C7 M13 R6 A7 M12 B7 M14 N11 N12 N13 N14 N15 P12 P13 P14 L9

AA10

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.

MA55

MAIN2_NON_EU

2013/05/23

52