LG 60LA8600-CA Schematic

Internal Use Only

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Asia/Oceania http://biz.lgservice.com

LED TV

SERVICE MANUAL

CHASSIS : LC34D

MODEL : 60LA8600 60LA8600-CA

CAUTION

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

Printed in KoreaP/NO : MFL67696803 (1304-REV00)

CONTENTS

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

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

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

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

ADJUSTMENT INSTRUCTION .............................................................. 12

EXPLODED VIEW .................................................................................. 21

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

Only for training and service purposes

- 2 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

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 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

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 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

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 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

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 LC34D
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 20 minutes prior to

the adjustment.

3. Test method

1) Performance: LGE TV test method followed

2) Demanded other specification

- Safety : CE, IEC specification

- EMC : CE, IEC

- Wireless : Wireless HD Specification (Option)

4. Model General Specification

No. Item Specication Remarks

1 Market China/HONGKONG

[HONGKONG]
PAL D/K : VHF/UHF 1 to 69, Cable 1 to 47
PAL I : VHF/UHF 1 to 69, Cable 1 to 47

2 Broadcasting system

NTSC M : VHF/UHF 2 to 78, Cable 1 to 71
DTMB : 21 to 69

DTMB : DMB-T (Multi Carrier) + ADTB-T (Single Carrier)

► DTMB
(Carrier, Code Rate, Constellation, Frame Header, Interleaving)

3 Receiving system

4 Video Input (1EA) PAL, NTSC AV gender jack 1EA

Component Input

5

(1EA)

6 RGB Input RGB-PC → Spec out Analog (D-SUB 15PIN)

7 HDMI Input (4EA)

8 Audio Input (2EA)

9 SDPIF out (1EA) SPDIF out

10 USB (3EA)

11 Ethernet Lan Jack

Analog : Upper Heterodyne
Digital : COFDM, QAM

Y/Cb/Cr
Y/Pb/Pr

HDMI1-DTV/ARC
HDMI2-DTV
HDMI3-DTV
HDMI4-DTV/MHL

DVI Audio
Component/AV common

EMF, DivX HD, For SVC (down­load)

* Hong Kong

- 3780, 0.4/0.6, 4/16/64QAM, PN945, 720
► DVB-C

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

- Modulation : 16QAM, 32-QAM, 64-QAM, 128-QAM and 256-QAM

Component Gender 1EA

PC(HDMI version 1.3)
Support HDCP

L/R Input

JPEG, MP3, DivX HD
(USB 2.0 : 2EA, USB 3.0 : 1EA)

Only for training and service purposes

- 6 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

5. External input format

5.1. 2D Mode

(1) Component input(Y, CB/PB, CR/PR)

No. Resolution H-freq(kHz) V-freq(Hz)

1. 720×480 15.73 60.00 SDTV, DVD 480i

2. 720×480 15.63 59.94 SDTV, DVD 480i

3. 720×480 31.47 59.94 480p

4. 720×480 31.50 60.00 480p

5. 720×576 15.625 50.00 SDTV 576i

6. 720×576 31.25 50.00 SDTV 576p

7. 1280×720 45.00 50.00 HDTV 720p

8. 1280×720 44.96 59.94 HDTV 720p

9. 1280×720 45.00 60.00 HDTV 720p

10. 1920×1080 31.25 50.00 HDTV 1080i

11. 1920×1080 33.75 60.00 HDTV 1080i

12. 1920×1080 33.72 59.94 HDTV 1080i

13. 1920×1080 56.250 50 HDTV 1080p

14. 1920×1080 67.5 60 HDTV 1080p

(2) HDMI Input (PC/DTV)

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

HDMI-PC DDC

1 640*350 31.468 70.09 25.17 EGA Х

2 720*400 31.469 70.08 28.32 DOS O

3 640*480 31.469 59.94 25.17 VESA(VGA) O

4 800*600 37.879 60.31 40.00 VESA(SVGA) O

5 1024*768 48.363 60.00 65.00 VESA(XGA) O

6 1152*864 54.348 60.053 80 VESA

7 1280*1024 63.981 60.020 108 VESA(SXGA) O

8 1360*768 47.712 60.015 85.5 VESA(WXGA) O

9 1920*1080 67.5 60.00 148.5 WUXGA(CEA861D) O

HDMI-DTV

1 640*480 31.469 / 31.5 59.94/ 60 25.125 1 SDTV 480P

2 720*480 31.469 / 31.5 59.94 / 60 27.00/27.03 2,3 SDTV 480P

3 720*576 31.25 50 27 17,18 SDTV 576P

4 720*576 15.625 50 27 21 SDTV 576I

5 1280*720 37.500 50 74.25 19 HDTV 720P

6 1280*720 44.96 / 45 59.94 / 60 74.17/74.25 4 HDTV 720P

7 1920*1080 33.72 / 33.75 59.94 / 60 74.17/74.25 5 HDTV 1080I

8 1920*1080 28.125 50.00 74.25 20 HDTV 1080I

9 1920*1080 26.97 / 27 23.97 / 24 74.17/74.25 32 HDTV 1080P

10 1920*1080 25 33 HDTV 1080P

11 1920*1080 33.716 / 33.75 29.976 / 30.00 74.25 34 HDTV 1080P

12 1920*1080 56.250 50 148.5 31 HDTV 1080P

13 1920*1080 67.43 / 67.5 59.94 / 60 148.35/148.50 16 HDTV 1080P

Only for training and service purposes

- 7 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

5.2. 3D Mode

(1) RF Input(3D supported mode manually)

No. Resolution Proposed 3D input proposed mode

1 HD

2 SD

(2) RF Input(3D supported mode automatically)

No. Signal 3D input proposed mode

1 Frame Compatible

(3) HDMI 1.3 (3D supported mode manually)

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

1 1280*720 45.00 60.00 74.25 HDTV 720P 2D to 3D

2 1280*720 37.500 50 74.25 HDTV 720P

3 1920*1080 33.75 60.00 74.25 HDTV 1080I 2D to 3D,

4 1920*1080 28.125 50.00 74.25 HDTV 1080I

5 1920*1080 27.00 24.00 74.25 HDTV 1080P 2D to 3D,

6 1920*1080 28.12 25 74.25 HDTV 1080P

7 1920*1080 33.75 30.00 74.25 HDTV 1080P

8 1920*1080 56.250 50 148.5 HDTV 1080P

9 1920*1080 67.50 60.00 148.5 HDTV 1080P

1080I

720P

576P

576I

Side by Side(Half),
Top & Bottom

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

2D to 3D

Side by Side(half),
Top & Bottom,
Single Frame Sequential

Side by Side(Half),
Top & Bottom

Side by Side(Half),
Top & Bottom,
Checker Board

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

Only for training and service purposes

- 8 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

(4) HDMI 1.4b (3D supported mode automatically)

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

1

640*480

2 62.938/63 59.94/ 60 50.35/50.4 1

3 31.469 / 31.5 59.94/ 60 50.35/50.4 1 Side-by-side(Full) (SDTV 480P)

4

720*480

5 62.938/63 59.94 / 60 54/54.06 2,3

6 31.469 / 31.5 59.94 / 60 54/54.06 2,3 Side-by-side(Full) (SDTV 480P)

7

8 62.5 50 54 17,18

9 31.25 50 54 17,18 Side-by-side(Full) (SDTV 576P)

720*576

10 15.625 50 27 21

11 31.25 50 54 21

12 15.625 50 54 21 Side-by-side(Full) (HDTV 720P)

13

14 75 50 148.5 19

15 37.500 50 148.5 19 Side-by-side(Full) (HDTV 720P)

1280*720

16 44.96 / 45 59.94 / 60 74.18/74.25 4

17 89.91/90 59.94 / 60 148.35/148.5 4

18 44.96 / 45 59.94 / 60 148.35/148.5 4 Side-by-side(Full) (HDTV 1080I)

19

20 67.432/67.50 59.94 / 60 148.35/148.5 5

21 33.72 / 33.75 59.94 / 60 148.35/148.5 5 Side-by-side(Full) (HDTV 1080I)

22 28.125 50.00 74.25 20

23 56.25 50.00 148.5 20

24 28.125 50.00 148.5 20 Side-by-side(Full) (HDTV 1080P)

25 26.97 / 27 23.97 / 24 74.18/74.25 32

26 43.94/54 23.97 / 24 148.35/148.5 32

1920*1080

27 26.97 / 27 23.97 / 24 148.35/148.5 32 Side-by-side(Full) (HDTV 1080P)

28 28.12 25 74.25 33

29 56.24 25 148.5 33

30 28.12 25 148.5 33 Side-by-side(Full) (HDTV 1080P)

31 33.716 / 33.75 29.976 / 30.00 74.18/74.25 34

32 67.432 / 67.5 29.976 / 30.00 148.35/148.5 34

33 33.716 / 33.75 29.976 / 30.00 148.35/148.5 34 Side-by-side(Full) (HDTV 1080P)

34 56.250 50 148.5 31

35 67.43 / 67.5 59.94 / 60 148.35/148.50 16

31.469 / 31.5 59.94/ 60 25.125/25.2 1

31.469 / 31.5 59.94 / 60 27.00/27.03 2,3

31.25 50 27 17,18

37.500 50 74.25 19

33.72 / 33.75 59.94 / 60 74.18/74.25 5

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

Frame packing
Line alternative

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

Frame packing
Line alternative

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

Frame packing
Line alternative

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

Frame packing
Field alternative

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

Frame packing
Line alternative

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

Frame packing
Line alternative

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

Frame packing
Field alternative

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

Frame packing
Field alternative

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

Frame packing
Line alternative

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

Frame packing
Line alternative

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

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

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

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

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

Secondary(SDTV 480P)
(SDTV 480P)

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

Secondary(SDTV 480P)
(SDTV 480P)

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

Secondary(SDTV 576P)
(SDTV 576P)

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

Primary(HDTV 720P)
(HDTV 720P)

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

Primary(HDTV 720P)
(HDTV 720P)

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

Primary(HDTV 1080I)
(HDTV 1080I)

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

Primary(HDTV 1080I)
(HDTV 1080I)

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

Primary(HDTV 1080P)
(HDTV 1080P)

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

Primary(HDTV 1080P)
(HDTV 1080P)

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

Secondary(HDTV 1080P)
(HDTV 1080P)

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

Primary(HDTV 1080P)
(HDTV 1080P)

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

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

Only for training and service purposes

- 9 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

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

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

1 1024*768 48.36 60 65

2 1360*768 47.71 60 85.5

3 1920*1080 67.500 60 148.50

4 Others - - - 2D to 3D

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

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

1 1280*720 37.5 50 74.25 2D to 3D, Side by Side, Top & Bottom HDTV 720P

2 1280*720 45.00 60.00 74.25 2D to 3D, Side by Side, Top & Bottom HDTV 720P

3 1280*720 44.96 59.94 74.176 2D to 3D, Side by Side, Top & Bottom HDTV 720P

4 1920*1080 33.75 60.00 74.25 2D to 3D, Side by Side, Top & Bottom HDTV 1080I

5 1920*1080 33.72 59.94 74.176 2D to 3D, Side by Side, Top & Bottom HDTV 1080I

6 1920*1080 28.12 50 74.25 2D to 3D, Side by Side, Top & Bottom HDTV 1080I

7 1920*1080 67.500 60 148.50 2D to 3D, Side by Side, Top & Bottom HDTV 1080P

8 1920*1080 67.432 59.94 148.352 2D to 3D, Side by Side, Top & Bottom HDTV 1080P

9 1920*1080 27.000 24.000 74.25 2D to 3D, Side by Side, Top & Bottom HDTV 1080P

10 1920*1080 28.12 25 74.25 2D to 3D, Side by Side, Top & Bottom HDTV 1080P

11 1920*1080 56.25 50 74.25 2D to 3D, Side by Side, Top & Bottom HDTV 1080P

12 1920*1080 26.97 23.976 74.176 2D to 3D, Side by Side, Top & Bottom HDTV 1080P

13 1920*1080 33.75 30.000 74.25 2D to 3D, Side by Side, Top & Bottom HDTV 1080P

14 1920*1080 33.71 29.97 74.176 2D to 3D, Side by Side, Top & Bottom HDTV 1080P

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

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

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

HDTV 768P

HDTV 768P

HDTV 1080P

640*350
720*400
640*480
800*600
1152*864

Only for training and service purposes

- 10 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

(7) USB / DLNA Input(3D) (3D supported mode manually)

R

L

R

L

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

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

1 1920*1080 33.75 30 74.25

(8) USB / DLNA Input(3D) (3D supported mode automatically)

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

1 1920*1080 33.75 30 74.25

■ Remark: 3D Input mode

Checkerboard,
Row Interleaving,
Column Interleaving
(Photo : side by Side(half), Top & Bottom)

Side by Side(Half),
Top & Bottom,
Checkerboard,
MPO(photo)

HDTV 1080P

HDTV 1080P

No. Side by Side Top & Bottom Checker board

1

Single Frame

Sequential

Frame Packing

Line

Interleaving

Column

Interleaving

Only for training and service purposes

- 11 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

ADJUSTMENT INSTRUCTION

1. Application Range

This specification sheet is applied to all of the LED TV with
LC34D chassis.

2. Designation

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

use an isolation transformer. However, the use of isolation

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

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

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

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

the adjustment when module is in the circumstance of over

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

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

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

(2) Adjustment

1) Adjustment method

- Using RS-232, adjust items in the other shown in
"3.1.2.(3).3)"

2) Adj. protocol

Protocol Command Set ACK

Enter adj. mode aa 00 00 a 00 OK00x

Source change

Begin adj. ad 00 10

Return adj. result

Read adj. data

Conrm adj. ad 00 99

End adj. aa 00 90 a 00 OK90x

xb 00 04
xb 00 06

(main)
ad 00 20

(sub )
ad 00 21

b 00 OK04x (Adjust 480i, 1080p Comp1 )
b 00 OK06x (Adjust 1920*1080 SCART RGB)

OKx (Case of Success)
NGx (Case of Fail)

(main)
000000000000000000000000007c007b006dx

(Sub)
000000070000000000000000007c00830077x

NG 03 00x (Fail)
NG 03 01x (Fail)
NG 03 02x (Fail)
OK 03 03x (Success)

Ref.) ADC Adj. RS232C Protocol_Ver1.0

3) Adj. order

- aa 00 00 [Enter ADC adj. mode]

- xb 00 04 [Change input source to Component1 (480i&
1080p)]

- ad 00 10 [Adjust 480i&1080p Comp1]

- xb 00 06 [Change input source to RGB(1024*768)]

- ad 00 10 [Adjust 1920*1080 SCART RGB]

- ad 00 90 End adj.

3. Automatic Adjustment

3.1. ADC Adjustment

■ Enter Service Mode by pushing “ADJ” key,

■ Enter ADC mode by pushing “► key at “8. ADC Calibration”

■ There are 2 ways for ADC Calibration. (Internal, External)

3.1.1. Internal mode

: Automatic ADC Calibration.(Internal ADC Calibration) On the

manufacture line, it is used for ADC Calibration automatically.
(1) Change the ADC type “internal” by using “►”key.
(2) Enter “Start” key.
(3) Check the sign “OK” below ADC type.

3.1.2. External mode

(1) Equipment & Condition

1) USB to RS-232C Jig

2) MSPG-925 Series Pattern Generator(MSPG-925FA,
pattern - 65)

- Resolution : 480i Comp1
1080P Comp1
1920*1080P SCART RGB

- Pattern : Horizontal 100% Color Bar Pattern

- Pattern level : 0.7 ± 0.1 Vp-p

- Image

3.2. MAC address D/L, Widevine key D/L,
ESN key D/L, HDCP key D/L

Connect: PCBA Jig → RS-232C Port== PC → RS-232C Port
Communication Prot connection

▪ Com 1,2,3,4 and 115200(Baudrate)
Mode check: Online Only
▪ Check the test process: DETECT → MAC → CI → Widevine

→ ESN
▪ Play: START
▪ Result: Ready, Test, OK or NG
▪ Printer Out (MAC Address Label)

Only for training and service purposes

- 12 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

3.3. LAN Inspection

3.3.1. Equipment & Condition

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

3.3.2. LAN inspection solution

▪ LAN Port connection with PCB
▪ Network setting at MENU Mode of TV
▪ Setting automatic IP
▪ Setting state confirmation

→ If automatic setting is finished, you confirm IP and MAC

Address.

3.4. LAN PORT INSPECTION(PING TEST)

Connect SET → LAN port == PC → LAN Port

SET PC

3.4.1. Equipment setting

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

*IP Number : 12.12.2.2

3.4.2. LAN PORT inspection(PING TEST)

(1) Play the LAN Port Test Program.
(2) Connect each other LAN Port Jack.
(3) Play Test (F9) button and confirm OK Message.
(4) Remove LAN cable.

3.3.3. WIDEVINE key Inspection

- Confirm key input data at the "IN START" MENU Mode.

Only for training and service purposes

- 13 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

3.5. Model name & Serial number Download

3.5.1. Model name & Serial number D/L

▪ Press "Power on" key of service remote control.

(Baud rate : 115200 bps)

▪ Connect RS-232C Signal to USB Cable to USB.
▪ Write Serial number by use USB port.
▪ Must check the serial number at Instart menu.

3.5.2. Method & notice

(1) Serial number D/L is using of scan equipment.
(2) Setting of scan equipment operated by Manufacturing

Technology Group.

(3) Serial number D/L must be conformed when it is produced

in production line, because serial number D/L is mandatory
by D-book 4.0.

4. Manual Adjustment

* ADC adjustment is not needed because of OTP(Auto ADC

adjustment)

4.1. EDID(The Extended Display Identification
Data)/DDC(Display Data Channel) download

4.1.1. Overview

It is a VESA regulation. A PC or a MNT will display an optimal
resolution through information sharing without any necessity
of user input. It is a realization of "Plug and Play".

4.1.2. Equipment

- Since embedded EDID data is used, EDID download JIG,
HDMI cable and D-sub cable are not need.

- Adjustment remote control

* 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)
It is impossible to download by bar code scan, so It need
Manual download.

1) Press the "Instart" key of Adjustment remote control.

2) Go to the menu "7.Model Number D/L" like below photo.

3) Input the Factory model name(ex 47LM960V-ZB) or Serial
number like photo.

4) Check the model name Instart menu. → Factory name
displayed. (ex 47LA8600-CA)

5) Check the Diagnost ics.(DTV country only) → Buyer
model displayed. (ex 47LA8600-CA)

3.6. WIFI MAC ADDRESS CHECK

(1) Using RS232 Command

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

Transmission [A][I][][Set ID][][20][Cr] [O][K][X] or [NG]

4.1.3. Download method

(1) Press "ADJ" key on the Adjustment remote control then

select "10.EDID D/L", By pressing "Enter" key, enter EDID
D/L menu.

(2) Select "Start" button by pressing "Enter" key, HDMI1/

HDMI2/ HDMI3/ HDMI4/ RGB are writing and display OK
or NG.

For Analog For HDMI EDID

D-sub to D-sub DVI-D to HDMI or HDMI to HDMI

4.1.4. EDID DATA

# HDMI 1(C/S : E8 81)
EDID Block 0, Bytes 0-127 [00H-7FH]

0 1 2 3 4 5 6 7 8 9 A B C D E F

00 00 FF FF FF FF FF FF 0 0 1E 6D 01 00 01 01 01 01

10 01 17 01 03 80 A0 5A 78 0A EE 91 A3 54 4C 99 26

20 0F 5 0 54 A1 08 00 31 40 45 40 61 40 71 40 81 80

30 01 01 01 01 01 01 02 3 A 80 18 71 38 2D 40 58 2C

40 45 00 40 84 63 00 00 1E 66 21 50 B0 51 00 1B 30

50 40 70 36 00 40 84 63 00 00 1E 00 00 00 FD 0 0 3A

60 3 E 1E 53 10 00 0A 20 20 20 20 20 20 00 00 00 FC

70 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 01 E 8

(2) Check the menu on in-start

Only for training and service purposes

EDID Block 1, Bytes 128-255 [80H-FFH]

0 1 2 3 4 5 6 7 8 9 A B C D E F

00 02 03 3A F1 4E 10 9F 04 13 05 14 03 02 12 20 21

10 22 15 01 29 3D 06 C0 15 07 50 09 57 07 78 03 0C

20 00 10 00 B8 2D 20 C0 0E 01 4F 3F FC 08 10 18 10

30 06 10 16 10 28 10 E3 05 03 01 02 3A 80 18 71 38

40 2D 40 58 2C 45 00 40 84 63 00 00 1E 01 1D 80 18

50 71 1C 16 20 58 2C 25 00 40 84 63 00 00 9E 01 1D

60 00 72 51 D0 1E 20 6E 28 55 00 40 84 63 00 00 1E

70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 81

- 14 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

# HDMI 2(C/S : E8 71)
EDID Block 0, Bytes 0-127 [00H-7FH]

0 1 2 3 4 5 6 7 8 9 A B C D E F

00 00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01

10 01 17 01 03 80 A0 5A 78 0A EE 91 A3 54 4C 99 26

20 0F 50 54 A1 08 00 31 40 45 40 61 40 71 40 81 80

30 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C

40 45 00 40 84 63 00 00 1E 66 21 50 B0 51 00 1B 30

50 40 70 36 00 40 84 63 00 00 1E 00 00 00 FD 00 3A

60 3E 1E 53 10 00 0A 20 20 20 20 20 20 00 00 00 FC

70 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 01 E8

EDID Block 1, Bytes 128-255 [80H-FFH]

0 0 1 2 3 4 5 6 7 8 9 A B C D E F

00 02 03 3A F1 4E 10 9F 04 13 05 14 03 02 12 20 21

10 22 15 01 29 3D 06 C0 15 07 50 09 57 07 78 03 0C

20 00 40 00 B8 2D 20 C0 0E 01 4F 3F FC 08 10 18 10

30 06 10 16 10 28 10 E3 05 03 01 02 3A 80 18 71 38

40 2D 40 58 2C 45 00 40 84 63 00 00 1E 01 1D 80 18

50 71 1C 16 20 58 2C 25 00 40 84 63 00 00 9E 01 1D

60 00 72 51 D0 1E 20 6E 28 55 00 40 84 63 00 00 1E

70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51

EDID Block 1, Bytes 128-255 [80H-FFH]

0 1 2 3 4 5 6 7 8 9 A B C D E F

00 02 03 3A F1 4E 10 9F 04 13 05 14 03 02 12 20 21

10 22 15 01 29 3D 06 C0 15 07 50 09 57 07 78 03 0C

20 00 10 00 B8 2D 20 C0 0E 01 4F 3F FC 08 10 18 10

30 06 10 16 10 28 10 E3 05 03 01 02 3A 80 18 71 38

40 2D 40 58 2C 45 00 40 84 63 00 00 1E 01 1D 80 18

50 71 1C 16 20 58 2C 25 00 40 84 63 00 00 9E 01 1D

60 00 72 51 D0 1E 20 6E 28 55 00 40 84 63 00 00 1E

70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 81

# HDMI 3(C/S : E8 61)
EDID Block 0, Bytes 0-127 [00H-7FH]

0 0 1 2 3 4 5 6 7 8 9 A B C D E F

00 00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01

10 01 17 01 03 80 A0 5A 78 0A EE 91 A3 54 4C 99 26

20 0F 50 54 A1 08 00 31 40 45 40 61 40 71 40 81 80

30 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C

40 45 00 40 84 63 00 00 1E 66 21 50 B0 51 00 1B 30

50 40 70 36 00 40 84 63 00 00 1E 00 00 00 FD 00 3A

60 3E 1E 53 10 00 0A 20 20 20 20 20 20 00 00 00 FC

70 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 01 E8

EDID Block 1, Bytes 128-255 [80H-FFH]

0 0 1 2 3 4 5 6 7 8 9 A B C D E F

00 02 03 3A F1 4E 10 9F 04 13 05 14 03 02 12 20 21

10 22 15 01 29 3D 06 C0 15 07 50 09 57 07 78 03 0C

20 00 30 00 B8 2D 20 C0 0E 01 4F 3F FC 08 10 18 10

30 06 10 16 10 28 10 E3 05 03 01 02 3A 80 18 71 38

40 2D 40 58 2C 45 00 40 84 63 00 00 1E 01 1D 80 18

50 71 1C 16 20 58 2C 25 00 40 84 63 00 00 9E 01 1D

60 00 72 51 D0 1E 20 6E 28 55 00 40 84 63 00 00 1E

70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 61

# HDMI 4(C/S : E8 51)
EDID Block 0, Bytes 0-127 [00H-7FH]

0 0 1 2 3 4 5 6 7 8 9 A B C D E F

00 00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01

10 01 17 01 03 80 A0 5A 78 0A EE 91 A3 54 4C 99 26

20 0F 50 54 A1 08 00 31 40 45 40 61 40 71 40 81 80

30 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C

40 45 00 40 84 63 00 00 1E 66 21 50 B0 51 00 1B 30

50 40 70 36 00 40 84 63 00 00 1E 00 00 00 FD 00 3A

60 3E 1E 53 10 00 0A 20 20 20 20 20 20 00 00 00 FC

70 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 01 E8

4.1.5. Camera Port Inspection

(1) Objective : To check PCBA’s CAMERA Port.
(2) How-it-works

1) Connect the PCBA like below Picture.

2) Send speci fic RS -232C Command for display ing
Camera Preview.

3) RS-232C Command

RS-232C COMMAND

[CMD ID DATA]

ai 00 23 Camera Function Start

ai 00 24 Camera Function End

Explantion

4.2. White Balance Adjustment

4.2.1. Overview

▪ W/B adj. Objective & How-it-works

(1) Objective: To reduce each Panel's W/B deviation
(2) How-it-works : When R/G/B gain in the OSD is at 192, it

means the panel is at its Full Dynamic Range. In order to
prevent saturation of Full Dynamic range and data, one
of R/G/B is fixed at 192, and the other two is lowered to
find the desired value.

(3) Adjustment condition : normal temperature

1) Surrounding Temperature : 25 °C ± 5 °C

2) Warm-up time: About 5 Min

3) Surrounding Humidity : 20 % ~ 80 %

4.2.2. Equipment

(1) Color Analyzer: CA-210 (LED Module : CH 14)
(2) Adjustment Computer(During auto adj., RS-232C protocol

is needed)
(3) Adjustment Remote control
(4) Video Signal Generator MSPG-925F 720p/216-Gray

(Model: 217, Pattern: 78)
→ Only when internal pattern is not available

▪ Color Analyzer Matrix should be calibrated using CS-100.

Only for training and service purposes

- 15 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

4.2.3. Equipment connection MAP

Co lor Anal yze r

Pro be

RS -232 C

Pattern Gen era to r

Sig nal Sou rce

* If TV internal pattern is used, not needed

RS- 232 C

Co mp ute r

RS- 232 C

4.2.4. Adj. Command (Protocol)

<Command Format>

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

- LEN: Number of Data Byte to be sent

- CMD: Command

- VAL: FOS Data value

- CS: Checksum of sent data

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

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

RS-232C COMMAND

[CMD ID DATA]

wb 00 00 Begin White Balance adjustment

wb 00 10 Gain adjustment(internal white pattern)

wb 00 1f Gain adjustment completed

wb 00 20 Offset adjustment(internal white pattern)

wb 00 2f Offset adjustment completed

wb 00 ff

End White Balance adjustment
(internal pattern disappears )

Ex) wb 00 00 -> Begin white balance auto-adj.

wb 00 10 -> Gain adj.
ja 00 ff -> Adj. data
jb 00 c0
...
...
wb 00 1f → Gain adj. completed
*(wb 00 20(Start), wb 00 2f(end)) → Off-set adj.
wb 00 ff → End white balance auto-adj.

▪ Adj. Map

Command

(lower caseASCII)

CMD1 CMD2 MIN MAX

Cool

Medium

Warm

Adj. item

R Gain j g 00 C0

G Gain j h 00 C0

B Gain j i 00 C0

R Cut

G Cut

B Cut

R Gain j a 00 C0

G Gain j b 00 C0

B Gain j c 00 C0

R Cut

G Cut

B Cut

R Gain j d 00 C0

G Gain j e 00 C0

B Gain j f 00 C0

R Cut

G Cut

Explantion

Data Range

(Hex.)

Default

(Decimal)

4.2.5. Adj. method

(1) Auto adj. method

1) Set TV in adj. mode using POWER ON key.

2) Zero calibrate probe then place it on the center of the
Display.

3) Connect Cable.(RS-232C to USB)

4) Select mode in adj. Program and begin adj.

5) When adj. is complete (OK Sign), check adj. status pre
mode. (Warm, Medium, Cool)

6) Remove probe and RS-232C cable to complete adj.

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

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

(2) Manual adjustment. method

1) Set TV in Adj. mode using POWER ON.

2) Zero Calibrate the probe of Color Analyzer, then place it
on the cente r of LCD module wi thin 10 cm of the
surface.

3) Press ADJ key → EZ adjust using adj. R/C → 9. White­Balance then press the cursor to the right(key ►). When
right key(►) is pressed 216 Gray internal pattern will be
displayed

4) Adjust Cool modes

a. Fix the one of R/G/B gain to 192 (default data) and

decrease the others. ( If G gain is adjusted over 172
and R and B gain less than 192 , Adjust is O.K.)

b. If G gain is less than 172, Increase G gain by up to

172, and then increase R gain and G gain same
amount of increasing G gain.

c. If R gain or B gain is over 255, Readjust G gain less

than 172, Conform to R gain is 255 or B gain is 255

5) Adjust two modes(Medium/Warm) Fix the one of R/G/B
gain to 192(default data) and decrease the others.

6) Adj. is completed, Exit adjust mode using “EXIT” key on
Remote controller.

▪ If internal pattern is not available, use RF input. In EZ Adj.

menu 6.White Balance, you can select one of 2 Test­pattern: ON, OFF. Default is inner(ON). By selecting OFF,
you can adjust using RF signal in 206 Gray pattern.

* CASE Cool

First adjust the coordinate far away from the target
value(x, y).

1. x, y > target
i) Decrease the R, G.

2. x, y < target
i) First decrease the B gain,
ii) Decrease the one of the others.

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

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

How to adjust

1. If G gain is adjusted over 172 and R gain and B gain
less than 192 , Adjust is O.K.

2. If G gain is less than 172 , increase G gain by up to
172, and then increase R gain and B gain same
amount of increasing G gain.

3. If R gain or B gain is over 255 , Readjust G gain less
than 172, Conform to R gain is 255 or B gain is 255

Only for training and service purposes

- 16 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

* CASE Medium / Warm

First adjust the coordinate far away from the target
value(x, y).

1. x, y > target
i) Decrease the R, G.

2. x, y < target
i) First decrease the B gain,
ii) Decrease the one of the others.

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

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

*Ascended method of Adjusting W/B

- CASE Cool
First adjust the coordinate far away from the target
value(x, y).B

1. x, y > target

2. x, y < target

3. x > target , y < target

4. x < target , y >target

- Every 4 case have to fit y value by adjusting B Gain

and then fit x value by adjusting R-Gain

- In this case, increasing/decreasing of B Gain and R

Gain can be adjusted.

- How to adjust

1. Fix G gain to 172
Adjust R Gain and B Gain ( In Case of Mostly Blue

Gain Saturation )

2. When B Gain > 255, Release Fixed G Gain and

Readjust

- CASE Medium / Warm
First adjust the coordinate far away from the target
value(x, y).

1. x, y > target

i) Decrease the R, G.

2. x, y < target

i) First decrease the B gain,
ii) The one value is bigger than the target then the other

one should be not much more bigger than target.

iii) In case that we take x off, we also take R(G-gain fix)

In other case that we take y off, we also take G
(R-gain fix)

3. x > target , y < target

i) First decrease B, so make y a little more than the

target.

ii) Adjust x value by decreasing the R

4. x < target , y > target

i) First decrease B, so make x a little more than the

target.

ii) Adjust y value by decreasing the G

▪ Adjustment condition and cautionary items

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

2) Probe location

: Color Analyzer(CA-210) probe should be within 10 cm

and perpendicular of the module surface (80° ~ 100°)

3) Aging time

- After Aging Start, Keep the Power ON status during 5
Minutes.

- In case of LCD, Back-light on should be checked
using no signal or Full-white pattern.

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

▪ Luminance : 206 Gray
▪ Standard color coordinate and temperature using CS-1000
(over 26 inch)

Mode

Coordinate

x y

Temp ∆uv

Cool 0.271 0.270 13000 K 0.0000

Medium 0.285 0.293 9300 K 0.0000

Warm 0.310 0.325 6500 K 0.0000

▪ Standard color coordinate and temperature using CA-210(CH 18)

Mode

Coordinate

x y

Temp ∆uv

Cool 0.271±0.002 0.270±0.002 13000K 0.0000

Medium 0.285±0.002 0.293±0.002 9300K 0.0000

Warm 0.310±0.002 0.325±0.002 6500K 0.0000

4.2.7. EDGE LED White balance table

(1) EDGE LED module change color coordinate because of

aging time.

(2) Apply under the color coordinate table, for compensated

aging time.

(3) Normal line

Aging

GP4

time

(Min)

1 0-2 281 287 296 306 321 331
2 3-5 280 285 295 304 320 329
3 6-9 278 284 293 303 318 328
4 10-19 276 281 291 300 316 325
5 20-35 275 277 290 296 315 321
6 36-49 274 274 289 293 314 318
7 50-79 273 272 288 291 313 316
8 80-119 272 271 287 290 312 315
9 Over 120 271 270 286 289 311 314

Cool Medium Warm

X y x y x y

271 270 286 289 314 318

Only for training and service purposes

- 17 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

- Gumi winter table(Jan, Fab)- Gumi producing model use only

Aging

GP4

time

(Min)

1 0-5 280 285 295 304 320 329
2 6-10 276 280 291 299 316 324
3 11-20 272 275 287 294 312 319
4 21-30 269 272 284 291 309 316
5 31-40 267 268 282 287 307 312
6 41-50 266 265 281 284 306 309
7 51-80 265 263 280 282 305 307
8 81-119 264 261 279 280 304 305
9 Over 120 264 260 279 279 304 304

Cool Medium Warm

X y x y x y

271 270 286 289 314 318

4.3. EYE-Q function check

Step 1) Turn on TV.
Step 2) Press EYE key of Adj. R/C.

Step 3) Cover the Eye Q II sensor on the front of the using your

hand and wait for 6 seconds.

4.4. Local Dimming Function Check

Step 1) Turn on TV.
Step 2) At the Local Dimming mode, module Edge Backlight

moving right to left Back light of IOP module moving.
Step 3) Confirm the Local Dimming mode.
Step 4) Press "exit" key.

4.5. Magic Motion Remote control test

(1) Equipment : RF Remote control for test, IR-KEY-Code

Remote control for test

(2) You must confirm the battery power of RF-Remote control

before test(recommend that change the battery per every lot)

(3) Sequence (test)

1) if you select the "Start(Mute)" key on the Adjustment
remote control, you can pairing with the TV SET.

2) You can check the cursor on the TV Screen, when select
the "OK" key on the Adjustment remote control.

3) You must remove the pairing with the TV Set by select
"OK" key + "Mute" key on the Adjustment remote control
for 5 seconds.

Step 4) Confirm that Sensor Data is lower than 100 of the “Raw

Data (Sensor data, Back light )”. If after 6 seconds,
Sensor Data is not lower than 100, replace Eye Q II
sensor.

G

Step 5) Remove your hand from the Eye Q II sensor and wait for

6 seconds.

Step 6) Confirm that “ok” pop up. If change is not seen, replace

Eye Q II sensor.

4.6. 3D function test

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

(1) Please input 3D test pattern like below.

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

(3) Don't wear a 3D Glasses, check the picture like below.

Only for training and service purposes

- 18 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

4.7. Wi-Fi Test

Step 1) Turn on TV
Step 2) Select Network Connection option in Network Menu.

Step 3) Select Start Connection button in Network Connection.

Step 4) If the system finds any AP like blow PIC, it is working

well.

4.9. Inspection of light scattering

▪ Test Method

(1) Push “Power only” key.
(2) Push “HDMI” hot key.
(3) Inspect whether light scattering is occurred in internal

black pattern or not.

(4) Push “Power only” key.

4.10. Option selection per country

4.10.1. Overview

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

4.8. LNB voltage and 22KHz tone check

(only for DVB-S/S2 model)
▪ Test method

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

make LNB on.
(4) Check LED light ‘ON’ at 18 V menu.
(5) Check LED light ‘ON’ at 22 KHz tone menu.
(6) Press Blue key(ETC+PIP INPUT) in Adjustment Remote

control to make LNB off.
(7) Check LED light ‘OFF’ at 18 V menu.
(8) Check LED light ‘OFF’ at 22 KHz tone menu.

▪ Test result

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

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

LED’ should be OFF.

4.10.2. Method

(1) Press ADJ key on the Adjustment Remote Control, then

select Country Group Meun

(2) Depending on destination, select Country Group Code 04

or Country Group EU then on the lower Country option,
select US, CA, MX. Selection is done using +, - or ►◄
key.

4.11. MHL Test

(1) Turn on TV
(2) Select HDMI4 mode using input Menu.
(3) Set MHL Zig(M1S0D3617) using MHL input, output and

power cord.
(4) Connect HDMI cable between MHL Zig and HDMI4 port.
(5) Check LED light of Zig and Module of Set.

Result) If, the LED light is green and the Module sho ws

normal stream → OK, Else → NG

Only for training and service purposes

- 19 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

5. Tool Option selection

▪ Method : Press "ADJ" key on the Adjustment remote control,

then select Tool option.

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

▪ After final inspection, press "IN-STOP" key of the Adjustment

remote control and check that the unit goes to Stand-by
mode.

7. GND and Internal Pressure check

7.1. Method

(1) GND & Internal Pressure auto-check preparation

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

(2) Perform GND & Internal Pressure auto-check

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

- Connect D-terminal to AV JACK TESTER

- Auto CONTROLLER(GWS103-4) ON

- Perform GND TEST

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

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

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

- Perform I/P test

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

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

7.2. Checkpoint

▪ TEST voltage

- GND: 1.5 KV / min at 100 mA

- SIGNAL: 3 KV / min at 100 mA
▪ TEST time: 1 second
▪ TEST POINT

- GND TEST = POWER CORD GND & SIGNAL CABLE

METAL GND

- Internal Pressure TEST = POWER CORD GND & LIVE &

NEUTRAL

▪ LEAKAGE CURRENT: At 0.5 mArms

9. USB S/W Download(Service only)

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

- If your downloaded program version in USB Stick is Low,
it didn't work. But your downloaded version is High, USB
data is automatically detecting.(Download Version High &
Power only mode, Set is automatically Download)

(3) Show the message "Copying files from memory".

(4) Updating is starting.
(5) Updating Completed, The TV will restart automatically.

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

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

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

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

* After downloading, have to adjust Tool Option again.

(1) Push "IN-START" key in service remote control.
(2) Select "Tool Option 1" and push "OK" key.
(3) Punch in the number. (Each model has their number)

8. Audio

No. Item Min Typ Max Unit Remark

Audio practical
max Output, L/R

1.
(Distortion=10%

max Output)

Speaker (8Ω

2.
Impedance)

Measurement condition:
(1) RF input: Mono, 1 KHz sine wave signal, 100 % Modulation
(2) CVBS, Component: 1 KHz sine wave signal 0.5 Vrms
(3) RGB PC: 1 KHz sine wave signal 0.7 Vrms

Only for training and service purposes

9.0 10.0 12.0 W

8.5 8.9 9.8 Vrms

10.0 15.0 W

Measurement condition

Auto Volume :Off
Audio EQ : Off
Clear Voice : Off
Virtual Surround:Off

- 20 -

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

EXPLODED VIEW

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.

400

120

IMPORTANT SAFETY NOTICE

410

570

AT1

LV2

LV1

CAM1

540

420

200

310

560

AG1

A10

* Set + Stand

A22

A2

530

820

121

900

Only for training and service purposes

300

- 21 -

510

LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.

System Configuration

Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Clock for LG1154D

MAIN Clock(24Mhz)

10pF

C100

10pF

C101

System Clock for Analog block(24Mhz)

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

OPT

R100 33

R101 33

OPT

+3.3V_NORMAL

OPT

X-TAL_1

GND_1

1

2

X100

24MHz

4

3

GND_2

X-TAL_2

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

3.3K

R150

(internal pull down)

1M

R108

PLLSET1

PLLSET0

INSTANT_BOOT

INSTANT_MODE0

Jtag I/F For Main

TP101

TP102

TP103

TP104

TP105

TP106

+3.3V_NORMAL

TP109

Model Option

HW_OPT_0
HW_OPT_1

HW_OPT_2

HW_OPT_3

HW_OPT_4

HW_OPT_5

HW_OPT_6

HW_OPT_7

HW_OPT_8

HW_OPT_9

HW_OPT_10

AREA option1

FRC option

Pannel Resol

OLED option

EPI PANEL version

reserved

CP BOX

T2 support

satellite support

AREA option2

EPI selection

TP108

C106
33pF
50V

+3.3V_NORMAL

TAIWAN

R110 10K

NON_TAIWAN

R109 10K

10K

R112

INTERNAL_FRC

10K

NO_FRC

R111

XIN_MAIN

XO_MAIN

FHD

R114 10K

UD

R113 10K

TRST_N0
TDI0
TDO0
TMS0
TCK0
SOC_RESET

OLED

R116 10K

NON_OLED

R115 10K

+3.3V_NORMAL

BOOT MODE
"0 : EMMC
"1 : TEST MODE

3.3K

R117

OPT

3.3K

R118

BOOT_MODE0

V13_MODULE

R120 10K

V12_MODULE

R119 10K

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

+3.3V_NORMAL

BOOT_MODE

OPT

CP_BOX

R126 10K

R122 10K

R124 10K

DVB_T2_TUNER

NON_CP_BOX

R125 10K

R121 10K

R123 10K

NON_DVB_T2_TUNER

R1EX24256BSAS0A

A0

A1

A2

VSS

OPT

R133 33

R134 33

OPT

AJ_JA

DVB_S_TUNER

R129 10K

R128 10K

NON_AJ_JA

R130 10K

R127 10K

NON_DVB_S_TUNER

NVRAM

EEPROM_RENESAS

IC102

1

2

A0’h

3

4

EPI

R131 10K

NON_EPI

R132 10K

OPM1

OPM0

VCC

8

WP

7

SCL

6

SDA

5

C103

0.1uF

MODEL_OPT_0

MODEL_OPT_2

MODEL_OPT_3

MODEL_OPT_4

MODEL_OPT_5

MODEL_OPT_6

MODEL_OPT_7

MODEL_OPT_8

MODEL_OPT_9

MODEL_OPT_10

+3.3V_TU

R135

3.3K

KR_PIP_NOT

1.5K

KR_PIP

R135-*1

+3.3V_NORMAL

Write Protection

- Low : Normal Operation

- High : Write Protection

R139 33

R140 33

Area1

FRCMODEL_OPT_1

Panel

OLED

Module

Reserved

CP BOX

T2 Tuner

S Tuner

Area2

EPI

+3.3V_TU

+3.3V_NORMAL

R137

3.3K

R138

3.3K

R136

3.3K

KR_PIP_NOT

1.5K

KR_PIP

R136-*1

HIGH

Taiwan

FRC(120Hz)

FHD

OLED

V13

Enable

Support

Support

AJ_JA

Support

R141

3.3K

R142

EPHY_INT

TP100
TP107
TP110
TP111

+3.3V_NORMAL

3.3K

R143

3.3K

I2C_SCL5

I2C_SDA5

IRB_SPI_SS
IRB_SPI_MOSI
IRB_SPI_MISO
IRB_SPI_CK

LOW

non Taiwan

No FRC(60Hz)

UD

NON OLED

V12

Default

Disable

Not Support

Not Support

non AJ_JA

Not Support

I2C PULL UP

R145

3.3K

R144

3.3K

R164331/16W

R146

3.3K

M24256-BRMN6TP

E0

E1

E2

VSS

R147

3.3K

EEPROM_ST

IC102-*1

VCC

8

1

WC

2

7

SCL

3

6

SDA

4

5

XIN_MAIN

XO_MAIN

SOC_RESET

H13A_SCL
H13A_SDA

TRST_N0

PLLSET1
PLLSET0

BOOT_MODE

5%

SOC_RX

SOC_TX
M_REMOTE_RX
M_REMOTE_TX

M_REMOTE_RTS
M_REMOTE_CTS

IRB_SPI_SS
IRB_SPI_MOSI
IRB_SPI_MISO

IRB_SPI_CK

I2C_SCL1

I2C_SDA1
I2C_SCL_MICOM_SOC
I2C_SDA_MICOM_SOC

I2C_SCL2_SOC
I2C_SDA2_SOC

I2C_SCL4

I2C_SDA4

I2C_SCL5

I2C_SDA5

I2C_SCL6

I2C_SDA6

I2C_SDA_MICOM
I2C_SCL_MICOM

I2C_SDA2
I2C_SCL2

R148

3.3K
I2C_SDA1
I2C_SCL1
I2C_SDA_MICOM_SOC

I2C_SCL_MICOM_SOC
I2C_SDA2_SOC

I2C_SCL2_SOC
I2C_SDA4
I2C_SCL4

I2C_SDA5
I2C_SCL5

I2C_SDA6
I2C_SCL6

OPM1
OPM0

TMS0
TCK0
TDI0
TDO0

R152

R149 33

R151 33
R174 33

R10533

33

R106

R10233

33

R104

I2C for tuner

I2C for tuner

560

A26

XIN

B26

XOUT

B27

XTAL_BYPASS

AT37

H13DA_XTAL

AU16

PORES_N

AD34

OPM1

AD33

OPM0

AT26

H13DA_SCL

AU26

H13DA_SDA

AP9

TRST_N0

AN9

TMS0

AP11

TCK0

AN11

TDI0

AN10

TDO0

AM10

TRST_N1

AM9

TMS1

AM11

TCK1

AM12

TDI1

AL11

TDO1

AL9

PLLSET1

AL10

PLLSET0

AE34

BOOT_MODE

Y33

EXT_INTR3/GPIO70

W32

EXT_INTR2/GPIO69

W33

EXT_INTR1/GPIO68

W34

EXT_INTR0/GPIO67

AU12

UART0_RXD

AT12

UART0_TXD

AU13

UART1_RXD

AT13

UART1_TXD

AP12

UART1_RTS

AR12

UART1_CTS

AE35

SPI_CS0/GPIO36

AE36

SPI_DO0/GPIO38

AF36

SPI_DI0/GPIO39

AF35

SPI_SCLK0/GPIO37

AG34

SPI_CS1

AF33

SPI_DO1

AG33

SPI_DI1

AG32

SPI_SCLK1

AR15

SCL0/GPIO66

AP15

SDA0/GPIO65

AR16

SCL1/GPIO64

AP16

SDA1/GPIO79

AP17

SCL2/GPIO78

AR17

SDA2/GPIO77

AP6

SCL3

AR6

SDA3

AH32

SCL4

AJ33

SDA4

AH34

SCL5

AH33

SDA5

I2C_SDA_MICOM_SOC
I2C_SCL_MICOM_SOC

I2C_SDA2_SOC

I2C_SCL2_SOC

+3.3V_NORMAL

CAM_CE1_N

CAM_CE2_N

CAM_CD1_N/GPIO76

F33

F34

D32

E32

/PCM_CE1

/PCM_CE2

CAM_CD1_N

CI

USB_CTL3

/USB_OCD3

/USB_OCD2

USB_CTL2

K35

K36

K37

L35

EB_CS3/GPIO93

EB_CS2/GPIO92

EB_CS1/GPIO91

EB_CS0/GPIO90

EB_WE_N

EB_BE_N1

EB_OE_N

H35

H36

J35

J36

H37

EB_WE_N/GPIO95

EB_WAIT/GPIO94

EB_OE_N/GPIO82

EB_BE_N1/GPIO81

EB_ADDR[0-14]

EB_BE_N0

EB_ADDR[13]

EB_ADDR[14]

EB_ADDR[12]

G37

G36

G35

F36

EB_BE_N0/GPIO80

EB_ADDR15/GPIO89

EB_ADDR14/GPIO88

EB_ADDR13/GPIO103

EB_ADDR12/GPIO102

EB_ADDR[8]

EB_ADDR[6]

EB_ADDR[7]

EB_ADDR[9]

EB_ADDR[11]

EB_ADDR[10]

F35

E36

E37

E35

D37

EB_ADDR9/GPIO99

EB_ADDR8/GPIO98

EB_ADDR7/GPIO97

EB_ADDR11/GPIO101

EB_ADDR10/GPIO100

EB_ADDR[4]

EB_ADDR[5]

EB_ADDR[3]

D36

D35

C36

C35

EB_ADDR6/GPIO96

EB_ADDR5/GPIO111

EB_ADDR4/GPIO110

EB_ADDR3/GPIO109

EB_ADDR[0]

EB_ADDR[1]

EB_ADDR[2]

EB_DATA[7]

B37

B36

B35

C32

EB_ADDR2/GPIO108

EB_ADDR1/GPIO107

EB_ADDR0/GPIO106

EB_DATA[0-7]

EB_DATA[5]

EB_DATA[6]

B33

A33

EB_DATA7/GPIO105

EB_DATA6/GPIO104

EB_DATA5/GPIO119

IC100

LG1154D_H13D

CAM_CD2_N/GPIO75

CAM_VS1_N/GPIO86

CAM_VS2_N/GPIO85

CAM_IREQ_N/GPIO73

CAM_RESET

CAM_INPACK/GPIO74

CAM_VCCEN_N/GPIO87

CAM_WAIT_N/GPIO84

CAM_REG_N/GPIO72

CAM_IOIS16_N/GPIO83

SC_CLK/GPIO130

SC_DETECT/GPIO133

SC_VCCEN/GPIO129

SC_VCC_SEL/GPIO128

SC_RST/GPIO131

SC_DATA/GPIO132

SD_CLK/GPIO125

SD_CMD/GPIO124

SD_CD_N/GPIO123

SD_WP_N/GPIO122

SD_DATA3/GPIO121

SD_DATA2/GPIO120

SD_DATA1/GPIO135

SD_DATA0/GPIO134

USB2_2_DP0

USB2_2_DM0

USB2_2_TXRTUNE

G32

G33

F32

G34

D33

H32

E33

D34

H33

T33

U33

T32

V32

V33

V34

A25

C25

B25

E25

D25

E24

D24

C24

L37

L36

K34

1%

200

CAM_CD2_N

R153

10K

PCM_RESET

CAM_IREQ_N

CAM_INPACK_N

CI

R154

10K

CAM_REG_N

CAM_WAIT_N

PCM_5V_CTL

R155

10K

CI

SMARTCARD_CLK/SD_EMMC_DATA[0]

SMARTCARD_DET/SD_EMMC_DATA[3]

interface

Only SMART CARD

SMARTCARD_DATA/SD_EMMC_CLK

SMARTCARD_VCC/SD_EMMC_CMD

SMARTCARD_RST/SD_EMMC_DATA[2]

SMARTCARD_PWR_SEL/SD_EMMC_DATA[1]

R157

USB2_HUB_IC_IN_DM

USB2_HUB_IC_IN_DP

EB_DATA[2]

EB_DATA[4]

EB_DATA[3]

EB_DATA[0]

EB_DATA[1]

C33

A34

B34

C34

A36

EB_DATA4/GPIO118

EB_DATA3/GPIO117

EB_DATA2/GPIO116

EB_DATA1/GPIO115

EB_DATA0/GPIO114

USB2_1_DP0

USB2_1_DM0

USB2_1_TXRTUNE

USB2_0_DP

M37

M36

K33

AU7

1%

200

R159

WIFI_DP

USB_DM2

USB_DP2

EMMC_DATA[0-7]

EMMC_CLK

EMMC_CMD

EMMC_RST

Y37

Y36

W35

EMMC_CLK

EMMC_CMD

EMMC_RESETN

USB2_0_DM

USB2_0_TXRTUNE

USB3_DP0

AT7

AP7

P37

WIFI_DM

R161 200 1%

USB3_DP

EMMC_DATA[5]

EMMC_DATA[7]

EMMC_DATA[6]

T36

W36

V35

EMMC_DATA7

EMMC_DATA6

EMMC_DATA5

USB3_DM0

USB3_RX0P

USB3_RX0M

P36

N36

N37

USB3_DM

USB3_RX0P

USB3_RX0M

EMMC_DATA[4]

EMMC_DATA[3]

EMMC_DATA[2]

V37

V36

U35

EMMC_DATA4

EMMC_DATA3

EMMC_DATA2

USB3_TX0P

USB3_TX0M

USB3_RESREF

R36

R37

N34

1%

200

R162

C105 0.1uF

C104 0.1uF

USB3_TX0M

USB3_TX0P

U36

EMMC_DATA1

USB3_REFPADCLKM

P33

EPHY_MDIO

EPHY_EN

EPHY_MDC

EPHY_REFCLK

EPHY_CRS_DV

EMMC_DATA[1]

EMMC_DATA[0]

U37

AU11

AU8

AT8

AR8

AR10

AT10

RMII_MDC

RMII_MDIO

RMII_CRS_DV

RMII_REF_CLK

NC_1

NC_2

NC_3

L32

L33

M31

AJ31

RMII_TXEN

NC_4

J32

EMMC_DATA0

USB3_REFPADCLKP

P32

AC-coupling CAP

Place near by LG1154D

EPHY_RXD1

EPHY_TXD0

EPHY_TXD1

AU10

AT11

AR11

RMII_TXD1

RMII_TXD0

RMII_RXD1

GPIO136

GPIO137

GPIO138

J33

K32

J34

EPHY_RXD0

RMII_RXD0

GPIO31
GPIO30
GPIO29
GPIO28
GPIO27
GPIO26
GPIO25

GPIO24
GPIO23/UART2_TX
GPIO22/UART2_RX

GPIO21

GPIO20

GPIO19

GPIO18

GPIO17

GPIO16

GPIO15

GPIO14

GPIO13

GPIO12

GPIO11

GPIO10

GPIO9
GPIO8
GPIO7
GPIO6
GPIO5
GPIO4
GPIO3
GPIO2
GPIO1
GPIO0

DDCD0_CK
DDCD0_DA

HPD0

PHY0_ARC_OUT_0

PHY0_RX0N_0
PHY0_RX0P_0
PHY0_RX1N_0
PHY0_RX1P_0
PHY0_RX2N_0
PHY0_RX2P_0
PHY0_RXCN_0
PHY0_RXCP_0

HUB_PORT_OVER0

HUB_VBUS_CTRL0

GPIO139

TP112

IR_B_RESET

IR_B_RESET

AL34
AM33
AM32
AF30
AN34
AK34
AL33
AL32
AR9
AM5
AM6
AM7
AL6
AK7
AK6
AK5
AJ5
AJ6
AJ7
AH6
AG7
AG6
AG5
AF5
AH30
AG30
AN33
AK33
AE30
AD30
AN32
AK32

AC32
AC33
AB33

AE37
AC36
AC37
AB36
AB37
AA36
AA37
AD36
AD37

R32

R33

CAM_SLIDE_DET

/RST_PHY
RF_SWITCH_CTL

UART2_TX
UART2_RX
AMP_RESET_N

INSTANT_BOOT

SC_DET
AV1_CVBS_DET

COMP1_DET
M_RFModule_RESET
HP_DET
FRC_RESET
/TU_RESET1
/S2_RESET
VCOM_DYN
PMIC_RESET
/RST_HUB
FE_LNA_Ctrl2
/TU_RESET2
HDMI_S/W_RESET

FE_LNA_Ctrl1
HDMI_INT

R169 3.3K
R170 3.3K

SPDIF_OUT_ARC

HDMI_RX0­HDMI_RX0+
HDMI_RX1­HDMI_RX1+
HDMI_RX2­HDMI_RX2+
HDMI_CLK-

HDMI_CLK+

/USB_OCD1

USB_CTL1

UART2_RX

UART2_TX

local dimming

+3.3V_NORMAL

Debug

+3.3V_NORMAL

R165

3.3K

I2C port

+3.3V_NORMAL

SW100

JTP-1127WEM

4 3

DEBUG

P101

12507WS-04L

1

DEBUG

2

3

4

For ISP

12

DEBUG

5

R103

3.3K

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

BSD-NC4_H001-HD

2012-11-14

H13 D CHIP

LG1154A

Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

LG1154D

AVDD25

VDD25_LTX

VDDC10

GND JIG POINT

AVDD33_CVBS

VDD25_REF

VDD25_LTX

VDD25_AUD

VDD10_XTAL

VDD10_XTAL

AVDD33_XTAL

VSS25_REF

LG1154A

H13A_NON_BRAZIL

AVDD33

E11

F5
F6

F11

G5
H13
J13
P12
P13

R5

R6
N16
T13
T14

N10
N11
N12
N13

U5

N7

N8

N9
F14

M6

N6
M13
F15
F16
H15
J15
J16
K15
K16

R18

G7

G8

G9

H7
H12

J7
J12

K7
K12

L7
L12

M7
M12
T17
T18

M8
G10
G11
G12

V5

C3

D3

D4
D17

E4

F4

F7

F8

F9
F10
F12
F13
F17
F18

G4

G6
G13
G14
G15
G16
G17
G18

H4

H5

H6

H8

H9
H10
H11

JP202

JP203

LG1154AN_H13A

VDD33_1
VDD33_2
VDD33_3
VDD33_4
VDD33_5
VDD33_6
VDD33_7
VDD33_8
VDD33_9
VDD33_10
VDD33_11
VDD33_XTAL
AVDD33_CVBS_1
AVDD33_CVBS_2

VDD25_CVBS_1
VDD25_CVBS_2
VDD25_VSB_1
VDD25_VSB_2
VDD25_REF
VDD25_COMP_1
VDD25_COMP_2
VDD25_COMP_3
VDD25_APLL
VDD25_AUD_1
VDD25_AUD_2
VDD25_AAD
LTX_LVDD_1
LTX_LVDD_2
SDRAM_VDDQ_1
SDRAM_VDDQ_2
SDRAM_VDDQ_3
SDRAM_VDDQ_4
SDRAM_VDDQ_5

VDD10_XTAL
VDDC10_1
VDDC10_2
VDDC10_3
VDDC10_4
VDDC10_5
VDDC10_6
VDDC10_7
VDDC10_8
VDDC10_9
VDDC10_10
VDDC10_11
VDDC10_12
VDDC10_13
AVDD10_CVBS
AVDD10_VSB
AVDD10_LLPLL
DVDD10_APLL_1
DVDD10_APLL_2
LTX_VDD

VSS25_REF
GND_1
GND_2
GND_3
GND_4
GND_5
GND_6
GND_7
GND_8
GND_9
GND_10
GND_11
GND_12
GND_13
GND_14
GND_15
GND_16
GND_17
GND_18
GND_19
GND_20
GND_21
GND_22
GND_23
GND_24
GND_25
GND_26
GND_27
GND_28
GND_29

JP204

JP205

IC101

GND_30
GND_31
GND_32
GND_33
GND_34
GND_35
GND_36
GND_37
GND_38
GND_39
GND_40
GND_41
GND_42
GND_43
GND_44
GND_45
GND_46
GND_47
GND_48
GND_49
GND_50
GND_51
GND_52
GND_53
GND_54
GND_55
GND_56
GND_57
GND_58
GND_59
GND_60
GND_61
GND_62
GND_63
GND_64
GND_65
GND_66
GND_67
GND_68
GND_69
GND_70
GND_71
GND_72
GND_73
GND_74
GND_75
GND_76
GND_77
GND_78
GND_79
GND_80
GND_81
GND_82
GND_83
GND_84
GND_85
GND_86
GND_87
GND_88
GND_89
GND_90
GND_91
GND_92
GND_93
GND_94
GND_95
GND_96
GND_97
GND_98

GND_99
GND_100
GND_101
GND_102
GND_103
GND_104
GND_105
GND_106
GND_107
GND_108
GND_109
GND_110
GND_111
GND_112
GND_113
GND_114
GND_115
GND_116

H14
J4
J5
J6
J8
J9
J10
J11
J14
K4
K5
K6
K8
K9
K10
K11
K13
K14
L1
L2
L3
L4
L5
L6
L8
L9
L10
L11
L13
L14
L15
L16
L17
L18
M1
M2
M3
M4
M5
M9
M10
M11
M14
M15
M16
N4
N5
N14
N15
N17
P4
P5
P6
P7
P8
P9
P10
P11
P14
P15
P16
R4
R7
R8
R9
R10
R11
R12
R13
R14
R15
R16
R17
T4
T7
T8
T9
T10
T11
T12
T15
T16
U4
U6
U18
V4
V16

SMD TOP for EMI

NON_LA8600

GASKET_8.0X6.0X8.5H

M200

MDS62110209

+3.3V_Bypass Cap

+3.3V_NORMAL

AVDD33

L209

BLM18PG121SN1D

(2)

4.7uFC241

C218 0.1uF

+2.5V_Bypass Cap

+2.5V_Normal

L220

BLM18PG121SN1D

+2.5V_Normal

L207

BLM18PG121SN1D

+1.0V_Bypass Cap

+1.0V_VDD

L211

BLM18PG121SN1D

+1.0V_VDD

L206

BLM18PG121SN1D

4.7uFC211

VDD25_LTX

4.7uFC275

+3.3V_NORMAL

AVDD25

4.7uFC242

4.7uFC216

C223 0.1uF

VDD10_XTAL

4.7uFC239

VDDC10

4.7uFC214

AVDD33_XTAL

(1)

L216

BLM18PG121SN1D

4.7uFC255

AFE 3CH Power

BLM15BD121SN1

4.7uFC270

BLM15BD121SN1

C274 0.1uF

1005 size bead
Bottom side of chip

+2.5V_Normal

C246 0.1uF

C251 0.1uF

+3.3V_NORMAL

C259 0.1uF

VDD25_REF

L225

0.1uF

L226

C288

VSS25_REF

VDD25_AUD

L200

BLM18PG121SN1D

4.7uF

4.7uF

C200

C202

+3.3V_Bypass Cap

+3.3V_NORMAL

L203

BLM18PG121SN1D

AVDD33_CVBS

L222

BLM18PG121SN1D

4.7uFC279

C204 0.1uF

(2)

C283 0.1uF

VDD33

4.7uFC201

C203 0.1uF

+1.1V_Bypass Cap

+1.1V_VDD

4.7uFC297

4.7uFC351

+1.1V_VDD

L227

BLM18PG121SN1D

VDDC11_XTAL

4.7uFC298

+1.1V_VDD

VDD11_VTXPHY

L201

BLM18PG121SN1D

4.7uFC209

OPT

4.7uFC205

+1.5V_Bypass Cap

+1.5V_DDR

L230

L228

VDDC15_M0

22uF

C303

VDDC15_M1

22uFC299

C302

C307

0.1uF

C306

0.1uF

+1.5V_DDR

BLM18PG121SN1D

BLM18PG121SN1D

+2.5V_Bypass Cap

+2.5V_Normal

L234

BLM18PG121SN1D

0.1uF

C300 0.1uF

C301 0.1uF

C206 0.1uF

C308

C207 0.1uF

0.1uF

OPT

C208 0.1uF

VDDC15_M0

R200

R201

1K 1%

VDDC15_M1

R300

R301

1K 1%

VDD25_XTAL

4.7uFC364

OPT

VREF_M0_0

1K 1%

C296

VREF_M1_0

1K 1%

C304

C368 0.1uF

OPT

0.1uF

OPT

0.1uF

VDDC15_M0

R202

1K 1%

R203

1K 1%

VDDC15_M1

R302

1K 1%

R303

1K 1%

VREF_M0_1

OPT

0.1uF

C344

VREF_M1_1

OPT

0.1uF

C310

+2.5V_Normal

(1)

L238

BLM18PG121SN1D

VDD25_LVDS

4.7uFC378

+0.75V

+3.3V

+2.5V

+1.5V

(4)

C381 0.1uF

VREF_M1_1

VDDC11_XTAL

VDD25_XTAL

VDD33

VDD25_LVDS

VDD25_XTAL

VREF_M0_1

VREF_M1_0

VDDC15_M0

VDDC15_M1

VREF_M0_0

A24

P26
N26

M21
Y30

AA30

AE8

AF8
AK13
AK24
AK25

M22

M23
AK11
AK12
AF25
AF26

R31

AE23
AF23
AE14
AF14

N25
AD26

H10

H11

H12

H13

H14

H15

H16

H17

H18

H19

H20

H21

H22

H23

H24

H25

LG1154AN_H13A_ISDB-T (LG1154AN-IT)

M0_DDR_VREF1

A4

M0_DDR_VREF2

A2

M1_DDR_VREF1

Y1

M1_DDR_VREF2

XTAL_VDD
XTAL_VDDP

VDD33_1
VDD33_2
VDD33_3
VDD33_4
VDD33_5
VDD33_6
VDD33_7
VDD33_8

AVDD33_USB_1
AVDD33_USB_2
AVDD33_BT_USB_1
AVDD33_BT_USB_2
AVDD33_HDMI_1
AVDD33_HDMI_2

SP_VQPS

VDD25_LVRX_1
VDD25_LVRX_2
VTXPHY_VDD25_1
VTXPHY_VDD25_2
VDD25_DR3PLL
GPLL_AVDD25

VDD15_M0_1
VDD15_M0_2
VDD15_M0_3
VDD15_M0_4
VDD15_M0_5
VDD15_M0_6
VDD15_M0_7
VDD15_M0_8
VDD15_M0_9
VDD15_M0_10
VDD15_M0_11
VDD15_M0_12
VDD15_M0_13
VDD15_M0_14
VDD15_M0_15
VDD15_M0_16

H7

VDD15_M1_1

H8

VDD15_M1_2

J8

VDD15_M1_3

K8

VDD15_M1_4

L7

VDD15_M1_5

L8

VDD15_M1_6

M8

VDD15_M1_7

N7

VDD15_M1_8

N8

VDD15_M1_9

P8

VDD15_M1_10

R7

VDD15_M1_11

R8

VDD15_M1_12

T8

VDD15_M1_13

U8

VDD15_M1_14

V8

VDD15_M1_15

W8

VDD15_M1_16

P17

XIN_SUB

P18

XO_SUB

J17

VSB_AUX_XIN

N18

XTAL_BYPASS

D18

CLK_24M

M18

XTAL_SEL0

M17

XTAL_SEL1

E3

PORES_N

K3

OPM0

K2

OPM1

A8

H13A_SCL

B8

H13A_SDA

U13

CVBS_IN3

V14

CVBS_IN2

V15

CVBS_IN1

V13

CVBS_VCM

U15

BUF_OUT1

U14

BUF_OUT2

U7

REFT

V6

REFB

V7

ADC1_COM

U10

ADC2_COM

V12

ADC3_COM

T5

SC1_SID

T6

SC1_FB

U8

PB1_IN

V8

Y1_IN

V9

SOY1_IN

U9

PR1_IN

V10

PB2_IN

U11

Y2_IN

V11

SOY2_IN

U12

PR2_IN

IC100

LG1154D_H13D

VTXPHY_VDD11_1
VTXPHY_VDD11_2
VTXPHY_VDD11_3

H13A_BRAZIL

IC101-*1

AAD_ADC_SIF

AAD_ADC_SIFM

AUDA_VBG_EXT

AUDA_OUTL

AUDA_OUTR
AUD_SCART_OUTL
AUD_SCART_OUTR

AUAD_L_CH4_IN
AUAD_R_CH4_IN
AUAD_L_CH3_IN
AUAD_R_CH3_IN
AUAD_L_CH2_IN
AUAD_R_CH2_IN
AUAD_L_CH1_IN
AUAD_R_CH1_IN

AUAD_R_REF
AUAD_M_REF
AUAD_L_REF

AUAD_REF_PO

ANTCON

RFAGC
IFAGC

ADC_I_INCOM

ADC_I_INP

ADC_I_INN

GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
GPIO8

GPIO9
GPIO10
GPIO11
GPIO12
GPIO13
GPIO14
GPIO15

VDDC11_1
VDDC11_2
VDDC11_3
VDDC11_4
VDDC11_5
VDDC11_6
VDDC11_7
VDDC11_8

VDDC11_9
VDDC11_10
VDDC11_11
VDDC11_12
VDDC11_13
VDDC11_14
VDDC11_15
VDDC11_16
VDDC11_17
VDDC11_18
VDDC11_19
VDDC11_20
VDDC11_21
VDDC11_22
VDDC11_23
VDDC11_24
VDDC11_25
VDDC11_26
VDDC11_27
VDDC11_28
VDDC11_29
VDDC11_30
VDDC11_31
VDDC11_32
VDDC11_33
VDDC11_34
VDDC11_35

AVDD11_DR3PLL

AVDD11_DCO
GPLL_VDD11

H18
H17

P2
N1
N2
N3
P1

P3
R1
R2
T1
U2
U3
V2
V3
U1
T3
T2
R3

K17
K18
J18

U16
U17
V17

F3
F2
F1
G3
G2
G1
H3
H2
H1
J3
E18
E17
H16
J2
J1
K1

N21
N22
N23
P15
P16
P17
P18
R15
T15
T22
T23
T24
U15
U22
U23
U24
V15
V22
V23
V24
W22
W23
W24
AB15
AB24
AC15
AC24
AD15
AD16
AD17
AD18
AD21
AD22
AD23
AD24

AB14
AC14
AD14

P25
AA15
AC26

+1.1V_VDD

VDD11_VTXPHY

VDDC11_XTAL

+1.1V_VDD

+1.1V

A27

B5

C5
C26
C27

D5
D26

E5

E6

E7

E8
E22
E23
E26

F7

F8
F22
F23
F24
F25
F26
F27
F31

G7

G8

G9
G10
G11
G12
G13
G14
G15
G16
G17
G18
G19
G20
G21
G22
G23
G24
G25
G26
G27
G28
G29
G30
G31

H9
H26
H27
H28
H29
H30
H31

J7
J30
J31

K7
K30
K31
L30
L31

M7
M12
M13
M14
M15
M16
M17
M18
M19
M20
M24
M25
M26
M30
M32
M33
M34
N12
N13
N14
N15
N16
N17
N18
N19
N20
N24
N30
N31
N32
N33

P7
P12
P13
P14
P19
P20
P21
P22
P23
P24
P30
P31
R12
R13
R14
R16
R17
R18
R19
R20
R21
R22
R23
R24
R25
R26
R30
R34

T7
T12
T13
T14
T16
T17
T18
T19
T20
T21
T25
T26
T30
T31
T34

U7
U12
U13
U14
U16
U17
U18
U19
U20
U21
U25
U26
U30
U31

V7
V12
V13
V14
V16
V17
V18
V19
V20
V21
V25
V26
V30
V31

W5

W6

W7
W12
W13
W14
W15
W16
W17
W18
W19
W20
W21
W25
W26
W30
W31

Y3

Y4

LG1154D_H13D

GND_1
GND_2
GND_3
GND_4
GND_5
GND_6
GND_7
GND_8
GND_9
GND_10
GND_11
GND_12
GND_13
GND_14
GND_15
GND_16
GND_17
GND_18
GND_19
GND_20
GND_21
GND_22
GND_23
GND_24
GND_25
GND_26
GND_27
GND_28
GND_29
GND_30
GND_31
GND_32
GND_33
GND_34
GND_35
GND_36
GND_37
GND_38
GND_39
GND_40
GND_41
GND_42
GND_43
GND_44
GND_45
GND_46
GND_47
GND_48
GND_49
GND_50
GND_51
GND_52
GND_53
GND_54
GND_55
GND_56
GND_57
GND_58
GND_59
GND_60
GND_61
GND_62
GND_63
GND_64
GND_65
GND_66
GND_67
GND_68
GND_69
GND_70
GND_71
GND_72
GND_73
GND_74
GND_75
GND_76
GND_77
GND_78
GND_79
GND_80
GND_81
GND_82
GND_83
GND_84
GND_85
GND_86
GND_87
GND_88
GND_89
GND_90
GND_91
GND_92
GND_93
GND_94
GND_95
GND_96
GND_97
GND_98
GND_99
GND_100
GND_101
GND_102
GND_103
GND_104
GND_105
GND_106
GND_107
GND_108
GND_109
GND_110
GND_111
GND_112
GND_113
GND_114
GND_115
GND_116
GND_117
GND_118
GND_119
GND_120
GND_121
GND_122
GND_123
GND_124
GND_125
GND_126
GND_127
GND_128
GND_129
GND_130
GND_131
GND_132
GND_133
GND_134
GND_135
GND_136
GND_137
GND_138
GND_139
GND_140
GND_141
GND_142
GND_143
GND_144
GND_145
GND_146
GND_147
GND_148
GND_149
GND_150
GND_151
GND_152
GND_153
GND_154
GND_155
GND_156
GND_157
GND_158
GND_159
GND_160
GND_161
GND_162
GND_163
GND_164
GND_165
GND_166
GND_167
GND_168
GND_169
GND_170
GND_171
GND_172
GND_173
GND_174
GND_175
GND_176
GND_177
GND_178
GND_179
GND_180
GND_181
GND_182
GND_183
GND_184

IC100

GND_185
GND_186
GND_187
GND_188
GND_189
GND_190
GND_191
GND_192
GND_193
GND_194
GND_195
GND_196
GND_197
GND_198
GND_199
GND_200
GND_201
GND_202
GND_203
GND_204
GND_205
GND_206
GND_207
GND_208
GND_209
GND_210
GND_211
GND_212
GND_213
GND_214
GND_215
GND_216
GND_217
GND_218
GND_219
GND_220
GND_221
GND_222
GND_223
GND_224
GND_225
GND_226
GND_227
GND_228
GND_229
GND_230
GND_231
GND_232
GND_233
GND_234
GND_235
GND_236
GND_237
GND_238
GND_239
GND_240
GND_241
GND_242
GND_243
GND_244
GND_245
GND_246
GND_247
GND_248
GND_249
GND_250
GND_251
GND_252
GND_253
GND_254
GND_255
GND_256
GND_257
GND_258
GND_259
GND_260
GND_261
GND_262
GND_263
GND_264
GND_265
GND_266
GND_267
GND_268
GND_269
GND_270
GND_271
GND_272
GND_273
GND_274
GND_275
GND_276
GND_277
GND_278
GND_279
GND_280
GND_281
GND_282
GND_283
GND_284
GND_285
GND_286
GND_287
GND_288
GND_289
GND_290
GND_291
GND_292
GND_293
GND_294
GND_295
GND_296
GND_297
GND_298
GND_299
GND_300
GND_301
GND_302
GND_303
GND_304
GND_305
GND_306
GND_307
GND_308
GND_309
GND_310
GND_311
GND_312
GND_313
GND_314
GND_315
GND_316
GND_317
GND_318
GND_319
GND_320
GND_321
GND_322
GND_323
GND_324
GND_325
GND_326
GND_327
GND_328
GND_329
GND_330
GND_331
GND_332
GND_333
GND_334
GND_335
GND_336
GND_337
GND_338
GND_339
GND_340
GND_341
GND_342
GND_343
GND_344
GND_345
GND_346
GND_347
GND_348
GND_349
GND_350
GND_351
GND_352
GND_353
GND_354
GND_355
GND_356
GND_357
GND_358
GND_359
GND_360
GND_361
GND_362
GND_363
GND_364
GND_365
GND_366
GND_367
GND_368

Y5

Y8
Y12
Y13
Y14
Y15
Y16
Y17
Y18
Y19
Y20
Y21
Y22
Y23
Y24
Y25
Y26
Y31
Y35
AA8
AA12
AA13
AA14
AA16
AA17
AA18
AA19
AA20
AA21
AA22
AA23
AA24
AA25
AA26
AA31
AB6
AB8
AB12
AB13
AB16
AB17
AB18
AB19
AB20
AB21
AB22
AB23
AB25
AB26
AB30
AB31
AC8
AC12
AC13
AC16
AC17
AC18
AC19
AC20
AC21
AC22
AC23
AC25
AC30
AC31
AD8
AD12
AD13
AD19
AD20
AD25
AD31
AE12
AE13
AE15
AE16
AE17
AE18
AE19
AE20
AE21
AE22
AE24
AE25
AE26
AE31
AF12
AF13
AF15
AF16
AF17
AF18
AF19
AF20
AF21
AF22
AF24
AF31
AG8
AG31
AH8
AH31
AJ8
AJ30
AK8
AK9
AK10
AK14
AK15
AK16
AK17
AK18
AK19
AK20
AK21
AK22
AK23
AK26
AK27
AK28
AK29
AK30
AK31
AL8
AL12
AL13
AL14
AL15
AL16
AL17
AL18
AL19
AL20
AL21
AL22
AL23
AL24
AL25
AL26
AL27
AL28
AL29
AL30
AL31
AM8
AM13
AM14
AM15
AM16
AM17
AM18
AM19
AM20
AM21
AM22
AM23
AM24
AM25
AM26
AM27
AM28
AM29
AM30
AM31
AN6
AN12
AN13
AN15
AN16
AN17
AN18
AN19
AN20
AN21
AN22
AN23
AN24
AN25
AN26
AN27
AN28
AN29
AN30
AN31

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

11/05/31

BSD-NC4_H002-HD

2012-12-24

MAIN POWER

Place JACK Side

Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

AV1_CVBS_IN

SC_CVBS_IN

SC_CVBS_IN_SOY

COMP1_Pb

COMP1_Pr

SCART_Lout

SCART_Rout

HP_LOUT_MAIN

HP_ROUT_MAIN

TU_CVBS

SC_FB

SC_ID

NON_EU
R422-*1

COMP1_Y

5.5V

D404

0

SCART_FB_DIRECT

SC_B
SC_G

SC_R

D403

D401

5.5V

5.5V

Near Place Scart AMP

C6006

1uF 25V
C6001

SC_L_IN

SC_R_IN

COMP1/AV1/DVI_L_IN

COMP1/AV1/DVI_R_IN

+12V

R430

R445

C405
150pF
50V

C408
150pF
50V

EU

C402
150pF
50V

OPT

SCART_FB_DIRECT

R423 100

10K

EU

R435

R422
75

10pF

10pF

C473

C472

50V

OPT

D406

5.5V

EU

EU

10K

1uF25V

R60 06

EU

EU

10K
R6005

EU

EU

R408

100K

R403

100K

EU

C403

2.2uF
10V

EU

EU

R404

100K

R409

100K

R6450

100

C400

0.01uF

22K

R6451

C401

0.01uF

22K

L408

L409

50V

OPT

C430

EU

C474

10pF

50V

2.2uF
10V

100

1uH

C410
150pF

1uH

C462
150pF

EU

EU

R436

2.7K

10pF

EU

50V

OPT

10pF

C431

C470

50V

SCART_AMP_R_FB

SCART_AMP_L_FB

EU

C406

+3.3V_NORMAL

R4641K1/16W

1%

R465

390

1/16W

1%

DAC_START_PULLDOWN

R466821/16W

R410
75
1%

R411
75

EU

1%

NON_EU

R436-*1

0

75

75

EU

75
1%

1%

1%

R416

R414

R412

10pF

1%

50V

SCART_Lout_SOC

SCART_Rout_SOC

AUDA_OUTL

AUDA_OUTR

C404

0.01uF
50V

EU

75

R413

75

1%

R415

1%

75
1%

R417

CLK_54M_VTT

FOR EMI

R418 27K

R419 27K

R420 27K

R421 27K

MAIN Clock(24Mhz)

C426

C427

Place SOC Side

R434

C424 0.047uF

100

R433

C425 0.047uF

100

SC_CVBS_IN_SOY

R432

C423 0.047uF

100

R424

C417 0.047uF

33

R425

C418 0.047uF

33

C428 1000pF

R427

R428
R429

C419

33

C420 0.047uF

33

C421 0.047uF

33

C429 1000pF

C422 0.047uF

33

R431

0.047uF

AUDIO IN

1%

1%

1%

1%

SCART_FB_BUFFER

SC_FB

C432 4.7uF

R437 10K 1%

C433 4.7uF

R438 10K 1%

C434 4.7uF

R439 10K 1%

C435 4.7uF

R440 10K 1%

R401
470

1/16W
5%

R4061K

SCART_FB_BUFFER

SCART_FB_BUFFER

B

1/16W

1%

Clock for H13A

10pF

10pF

+3.3V_NORMAL

R446

4.7K

C

E

X-TAL_1

GND_1

1

2

4

3

GND_2

X-TAL_2

AV1_CVBS_IN_SOC

SC_CVBS_IN_SOC

TU_CVBS_SOC

SC_FB_SOC

SC_ID_SOC

COMP1_PB_IN_SOC
COMP1_Y_IN_SOC

COMP1_Y_IN_SOC_SOY

COMP1_PR_IN_SOC

COMP2_PB_IN_SOC
COMP2_Y_IN_SOC
COMP2_Y_IN_SOC_SOY

COMP2_PR_IN_SOC

SC_FB_BUF

MMBT3904(NXP)

Q400
SCART_FB_BUFFER

R441

X400

24MHz

AUAD_L_CH3_IN

AUAD_R_CH3_IN

AUAD_L_CH2_IN

AUAD_R_CH2_IN

1M

Tuner IF Filter

COMP1_PB_IN_SOC

COMP1_Y_IN_SOC

COMP1_Y_IN_SOC_SOY

COMP1_PR_IN_SOC
COMP2_PB_IN_SOC

COMP2_Y_IN_SOC

COMP2_Y_IN_SOC_SOY

COMP2_PR_IN_SOC

ADC_I_INN

ADC_I_INP

BLM18PG121SN1D

HP_LOUT_AMP

XIN_SUB

XOUT_SUB

XIN_SUB

XOUT_SUB

XTAL_SEL[0]
XTAL_SEL[1]

SOC_RESET

OPM[0]
OPM[1]

H13A_SCL

H13A_SDA

AV1_CVBS_IN_SOC

SC_CVBS_IN_SOC

TU_CVBS_SOC

DTV/MNT_V_OUT_SOC

Placed as close as possible to SOC

REFT
REFB

R447 68
R448 68
R449 68

SC_ID_SOC
SC_FB_SOC

+3.3V_NORMAL

DTV/MNT_V_OUT

To ADC

NON_TU_W_BR/TW

HP_OUT
L400

HP_OUT

C407

0.22uF
10V

R450

C439

OPT

100pF
50V

C440 0.047uF
C441 0.047uF
C442 0.047uF

MM1756DURE

VCC

6

PS

5

OUT

4

NON_TU_W_BR/TW

R443

51

NON_TU_W_BR/TW

R444

51

HP_LOUT

C443 0.047uF

68

IC400

Place at JACK SIDE

OP MODE Setting
& Select XTAL Input

OP MODE[0:1] : SW[2:1]
00 => Normal Operaiton Mode
/T32 Debug Mode
01 => Internal Test Purpose
10 => Internal Test Purpose
11 => Internal Test Purpose

XTAL SEL[1:0] : SW[4:3]
00 => Xtal Input
01 => CLK 24M from H13D
10 => XTAL Bypass from H13D

IC101

LG1154AN_H13A

P17

XIN_SUB

IN

1

GND

2

BIAS

3

TU_W_BR/TW

R443-*1

220

0.01uF

0.01uF

BLM18PG121SN1D

HP_ROUT_AMP

C437

C438

P18
J17

N18
D18
M18
M17

U13
V14
V15
V13

U15
U14

U10
V12

V10
U11
V11
U12

HP_OUT

L401

E3

K3
K2

A8
B8

U7
V6
V7

T5
T6
U8
V8
V9
U9

EU

EU

EU

4.7uF

C413

TU_W_BR/TW

L406

OPT

XO_SUB
VSB_AUX_XIN

XTAL_BYPASS
CLK_24M
XTAL_SEL0
XTAL_SEL1

PORES_N

OPM0
OPM1

H13A_SCL
H13A_SDA

CVBS_IN3
CVBS_IN2
CVBS_IN1
CVBS_VCM

BUF_OUT1
BUF_OUT2

REFT
REFB
ADC1_COM
ADC2_COM
ADC3_COM
SC1_SID
SC1_FB
PB1_IN
Y1_IN
SOY1_IN
PR1_IN
PB2_IN
Y2_IN
SOY2_IN
PR2_IN

C412

0.1uF

R444-*1

C414

0.1uF

EU

DTV/MNT_V_OUT_SOC

TU_W_BR/TW

220

IF_N

IF_P

HP_ROUT

HP_OUT
C409

0.22uF
10V

R453 330

C436
22pF

Placed as close as possible to IC100

H13A_NON_BRAZIL

AAD_ADC_SIF

AAD_ADC_SIFM

AUDA_VBG_EXT

AUDA_OUTL

AUDA_OUTR
AUD_SCART_OUTL
AUD_SCART_OUTR

AUAD_L_CH4_IN
AUAD_R_CH4_IN
AUAD_L_CH3_IN
AUAD_R_CH3_IN
AUAD_L_CH2_IN
AUAD_R_CH2_IN
AUAD_L_CH1_IN
AUAD_R_CH1_IN

AUAD_R_REF
AUAD_M_REF
AUAD_L_REF

AUAD_REF_PO

ADC_I_INCOM

ADC_I_INP

ADC_I_INN

C436-*1
100pF

10K

10K

OPT

OPT

R481

R482

100

R459

100

R460

100

R461

100

R462

H18

C450 0.1uF

H17

C451 0.1uF

10uFC452

C453 2.2uF

P2

ANTCON

RFAGC
IFAGC

GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
GPIO8

GPIO9
GPIO10
GPIO11
GPIO12
GPIO13
GPIO14
GPIO15

N1
N2
N3
P1

P3
R1
R2
T1
U2
U3
V2
V3
U1
T3
T2
R3

K17
K18
J18

U16
U17
V17

F3
F2
F1
G3
G2
G1
H3
H2
H1
J3
E18
E17
H16
J2
J1
K1

AUDA_OUTL
AUDA_OUTR

EU

EU

AUAD_L_CH3_IN
AUAD_R_CH3_IN

AUAD_L_CH2_IN

AUAD_R_CH2_IN

AUAD_R_REF

AUAD_M_REF
AUAD_L_REF

AUAD_REF_PO

C454 0.1uF

R479100
R480100

ADC_I_INP
ADC_I_INN

HW_OPT_0
HW_OPT_1

HW_OPT_2
HW_OPT_3
HW_OPT_4
HW_OPT_5

HW_OPT_6
HW_OPT_7
HW_OPT_8
HW_OPT_9

HW_OPT_10

MHL_ON_OFF

SC_FB_BUF

Placed as close as possible to IC4300

AUAD_REF_PO

AUAD_L_REF

AUAD_R_REF

AUAD_M_REF

C447

OPT
1uF

25V

OPT

R45421/10W

AFE 3CH REF Setting

Placed as close as possible to IC4300

C444

0.1uF
C446

0.1uF

C445

0.1uF

DIMMING

PWM_DIM2

PWM_DIM

R490

R489

+3.3V_NORMAL

10K

10K

OPT

OPT

R483

R484

C457

1000pF

OPT

R426

22K

R442

22K

EU

EU

Close to IC4300

NON_TU_W_BR/TW/CO

R487

0

+2.5V_Normal

1%

R45 5

51K

C4494.7uF

R45 647K 1 %

5%

C448

OPT

4.7uF
10V

REFT

Must be used

REFB

100

100

EU

C458 0.01uF

1%
R45 7
51K

1%
R45 8
47K

C460 0.01uF

OPM[0]

OPM[1]
XTAL_SEL[0]
XTAL_SEL[1]

TUNER_SIF

SCART_Lout_SOC

SCART_Rout_SOC

EU

IF_AGC

C459

0.1uF

TU_W_BR/TW/CO

TU_W_BR/TW/CO

R487-*1

10K

L407

C455

10uF

C456

4.7uF
10V

PWM1

PWM2

LG1154AN_H13A

L/DIM0_VS

L/DIM0_SCLK
L/DIM0_MOSI

IC101

INTR_GBB

INTR_AFE3CH

INTR_AGPIO

AUD_FS20CLK
AUD_FS21CLK
AUD_FS23CLK
AUD_FS24CLK
AUD_FS25CLK

AUDCLK_OUT_SUB

AUD_HDMI_MCLK

AUD_DAC1_LRCK

AUD_DAC1_SCK
AUD_DAC1_LRCH
AUD_DAC0_LRCK

AUD_DAC0_SCK
AUD_DAC0_LRCH

AUD_ADC_LRCK

AUD_ADC_SCK

AUD_ADC_LRCH

BB_SCL

BB_SDA
BB_TP_CLK
BB_TP_ERR
BB_TP_SOP
BB_TP_VAL

BB_TP_DATA7
BB_TP_DATA6
BB_TP_DATA5
BB_TP_DATA4
BB_TP_DATA3
BB_TP_DATA2
BB_TP_DATA1
BB_TP_DATA0

CLK_F54M
CVBS_GC2
CVBS_GC1
CVBS_GC0

CVBS_UP
CVBS_DN

FS00CLK

AUDCLK_OUT

DAC_START
DAC_DATA4
DAC_DATA3
DAC_DATA2
DAC_DATA1
DAC_DATA0

AAD_GC4
AAD_GC3
AAD_GC2
AAD_GC1
AAD_GC0

AAD_DATA9
AAD_DATA8
AAD_DATA7
AAD_DATA6
AAD_DATA5
AAD_DATA4
AAD_DATA3
AAD_DATA2
AAD_DATA1
AAD_DATA0

AAD_DATAEN

ADCO_OUT_CLK

HSR_AP0
HSR_AM0
HSR_BP0
HSR_BM0
HSR_CP0

HSR_CM0
HSR_CLKP0
HSR_CLKM0

HSR_DP0

HSR_DM0

HSR_EP0

HSR_EM0

R402 33
R405 33
R400 33

DPM

H13A_NON_BRAZIL

E1
E2
D1

A6
B6
A5
B5
A4
C4

C18

A2
B2
B1
C2
C1
D2
B4
A3
B3

A7
B7
E8
D8
C8
E7
D7
C7
E6
D6
C6
E5
D5
C5

CLK_54M_VTT

1/16W1%

B10
C9
B9
A9
D9
E9

Close to LG1154A

B11

R492 330

A11

R407 330

D11
C11
E10
D10
C10
A10

R451 330

D13
C13
E12
D12
C12

C17
E16
D16
C16
E15
D15
C15
E14
D14
C14
E13

B18

A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17

PWM1
PWM2

BPL_IN

EO_SOC

GST_SOC

MCLK_SOC
GCLK_SOC

R467 82

DPM

AT16
AU17
AT17

AT24
AU24
AT23
AU23
AT22

AU36

AT20
AU20
AT19
AU19
AT18
AU18
AU22
AT21
AU21

AT25
AU25
AP23
AR23
AP22
AR22
AP21
AR21
AP20
AR20
AP19
AR19
AP18
AR18

AU28
AR24
AU27
AT27
AP24
AR25

AU29

DAC_START_PULLDOWN

AT29

AP27
AR27
AP26
AR26
AP25
AT28

AR30
AP29
AR29
AP28
AR28

AP35
AR35
AP34
AR34
AP33
AR33
AP32
AR32
AP31
AR31
AP30

AT36

AT30
AU30
AT31
AU31
AT32
AU32
AT33
AU33
AT34
AU34
AT35
AU35

AT14
AT15
AU15

NC

AR14
AP14
AN14
AP13

LG1154DLG1154A

INTR_GBB
INTR_AFE3CH
INTR_AGPIO

AUD_FS20CLK
AUD_FS21CLK
AUD_FS23CLK
AUD_FS24CLK
AUD_FS25CLK

AUD_HDMI_MCLK

AUD_DAC1_LRCK
AUD_DAC1_SCK
AUD_DAC1_LRCH
AUD_DAC0_LRCK
AUD_DAC0_SCK
AUD_DAC0_LRCH
AUD_ADC_LRCK
AUD_ADC_SCK
AUD_ADC_LRCH

BB_SCL
BB_SDA
BB_TPI_CLK
BB_TPI_ERR
BB_TPI_SOP
BB_TPI_VAL
BB_TPI_DATA7
BB_TPI_DATA6
BB_TPI_DATA5
BB_TPI_DATA4
BB_TPI_DATA3
BB_TPI_DATA2
BB_TPI_DATA1
BB_TPI_DATA0

CLK_54M
CVBS_GC2
CVBS_GC1
CVBS_GC0
CVBS_UP
CVBS_DN

FS00CLK
H13A_AUDCLK_OUT

DAC_START
DAC_DATA4
DAC_DATA3
DAC_DATA2
DAC_DATA1
DAC_DATA0

AAD_GC4
AAD_GC3
AAD_GC2
AAD_GC1
AAD_GC0

AAD_DATA9
AAD_DATA8
AAD_DATA7
AAD_DATA6
AAD_DATA5
AAD_DATA4
AAD_DATA3
AAD_DATA2
AAD_DATA1
AAD_DATA0
AAD_DATAEN

ADCO_OUT_CLK

HSR_AP
HSR_AM
HSR_BP
HSR_BM
HSR_CP
HSR_CM
HSR_CLKP
HSR_CLKM
HSR_DP
HSR_DM
HSR_EP
HSR_EM

AUD_HPDRV_LRCH
AUD_HPDRV_LRCK
AUD_HPDRV_SCK

AC7

FRC_LR_O_SYNC_FLAG

AN5

L_VSOUT_LD
DIM0_SCLK
DIM0_MOSI
DIM1_SCLK
DIM1_MOSI

AF6

PWM0

AF7

PWM1

AD7

PWM2

AE6

PWM_IN

AP5

EPI_EO

AN8

EPI_VST

AP8

EPI_DPM

AR7

EPI_MCLK

AN7

EPI_GCLK

IC100

LG1154D_H13D

STPI0_CLK/GPIO47
STPI0_SOP/GPIO46
STPI0_VAL/GPIO45
STPI0_ERR/GPIO44

STPI0_DATA/GPIO43

STPI1_CLK/GPIO42
STPI1_SOP/GPIO41
STPI1_VAL/GPIO40
STPI1_ERR/GPIO55

STPI1_DATA/GPIO54

TPIO_DATA0/GPIO58
TPIO_DATA1/GPIO59
TPIO_DATA2/GPIO60
TPIO_DATA3/GPIO61
TPIO_DATA4/GPIO62
TPIO_DATA5/GPIO63
TPIO_DATA6/GPIO48
TPIO_DATA7/GPIO49

DACSLRCH/GPIO127
PCMI3SCK/GPIO112

PCMI3LRCK/GPIO113

DACCLFCH/GPIO126

TP_DVB_CLK
TP_DVB_SOP
TP_DVB_VAL

TP_DVB_ERR
TP_DVB_DATA0
TP_DVB_DATA1
TP_DVB_DATA2
TP_DVB_DATA3
TP_DVB_DATA4
TP_DVB_DATA5
TP_DVB_DATA6
TP_DVB_DATA7

TPI_CLK
TPI_SOP
TPI_VAL

TPI_ERR
TPI_DATA0
TPI_DATA1
TPI_DATA2
TPI_DATA3
TPI_DATA4
TPI_DATA5
TPI_DATA6
TPI_DATA7

TPIO_CLK/GPIO53
TPIO_SOP/GPIO52
TPIO_VAL/GPIO51
TPIO_ERR/GPIO50

AUDCLK_OUT

DACLRCH

DACSCK

DACLRCK

PCMI3LRCH

IEC958OUT

DACSUBMCLK
DACSUBLRCH

DACSUBSCK

DACSUBLRCK

TEST1
TEST2

TX0N
TX0P
TX1N
TX1P
TX2N
TX2P
TX3N
TX3P
TX4N
TX4P
TX5N
TX5P
TX6N
TX6P
TX7N
TX7P
TX8N
TX8P
TX9N

TX9P
TX10N
TX10P
TX11N
TX11P
TX12N
TX12P

TX13N
TX13P
TX14N
TX14P
TX15N
TX15P
TX16N
TX16P
TX17N
TX17P
TX18N
TX18P
TX19N
TX19P
TX20N
TX20P
TX21N
TX21P
TX22N
TX22P
TX23N
TX23P

TX_LOCKN

AK35
AK36
AK37
AJ35
AJ36
AH35
AH37
AH36
AG35
AG36

AM36
AL36
AL35
AL37
AM35
AN36
AN37
AN35
AP37
AP36
AR37
AR36

A28
B29
B28
C28
B32
C31
B31
A31
C30
A30
B30
C29

D30
D31
F30
E31
E30
F29
E29
F28
E28
D28
E27
D27

AD5
AD6
Y6
Y7
AC6
AC5
AA6
AB7
AB5
AU14
AA32
AA34
AA33
AB34
AE32
AE33

AT6
AU6
AT5
AU5
AT4
AU4
AU3
AU2
AT2
AT1
AR4
AR3
AP1
AP2
AP4
AP3
AN4
AN3
AM4
AM3
AL4
AL3
AK1
AK2
AK4
AK3

AJ4
AJ3
AH4
AH3
AG4
AG3
AF1
AF2
AF4
AF3
AE4
AE3
AD4
AD3
AC4
AC3
AB1
AB2
AB4
AB3
AA4
AA3

AR5

FE_DEMOD2_TS_CLK
FE_DEMOD2_TS_SYNC
FE_DEMOD2_TS_VAL
FE_DEMOD2_TS_ERROR
FE_DEMOD2_TS_DATA
FE_DEMOD3_TS_CLK
FE_DEMOD3_TS_SYNC
FE_DEMOD3_TS_VAL
FE_DEMOD3_TS_ERROR
FE_DEMOD3_TS_DATA

FE_DEMOD1_TS_CLK
FE_DEMOD1_TS_SYNC
FE_DEMOD1_TS_VAL
FE_DEMOD1_TS_ERROR

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

TPI_CLK
TPI_SOP
TPI_VAL
TPI_ERR

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

TPO_CLK
TPO_SOP
TPO_VAL

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

R495 100

R496 100

R497 100
R498 100

R49333
R49433

TXB4N/TX0N
TXB4P/TX0P
TXB3N/TX1N
TXB3P/TX1P
TXBCLKN/TX2N
TXBCLKP/TX2P
TXB2N/TX3N
TXB2P/TX3P
TXB1N/TX4N
TXB1P/TX4P
TXB0N/TX5N
TXB0P/TX5P
TXA4N/TX6N
TXA4P/TX6P
TXA3N/TX7N
TXA3P/TX7P
TXACLKN/TX8N
TXACLKP/TX8P
TXA2N/TX9N

TXA2P/TX9P
TXA1N/TX10N
TXA1P/TX10P
TXA0N/TX11N

TXA0P/TX11P

TXB2N

TXB2P

TXB1N

TXB1P

TXB0N

TXB0P

TXA4N

TXA4P

TXACLKN

TXACLKP

TXA1N

TXA1P
TXC4N

TXC4P
TXC3N
TXC3P

TXCCLKN
TXCCLKP
TXC2N
TXC2P
TXC1N
TXC1P
TXC0N
TXC0P

TP402

C411
10pF
50V
OPT

TPI_ERR

TPI_DATA[0-7]

TP400

+3.3V_NORMAL

H13 Ball Name

EPI Output
TXD4N/TX12N
TXD4P/TX12P

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

FE_DEMOD1_TS_DATA[0-7]

TPO_ERR

TPO_DATA[0-7]

AUD_MASTER_CLK

AUD_LRCH

FRC_FLASH_WP

AUD_SCK

AUD_LRCK

SPDIF_OUT

EPI_LOCK6

I2S_I/F

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

BSD-NC4_H004-HD

2012-11-13

MAIN AUDIO/VIDEO

IC100

Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

LG1154D_H13D

M0_DDR_A[10]
M0_DDR_A[11]
M0_DDR_A[12]
M0_DDR_A[13]
M0_DDR_A[14]
M0_DDR_A[15]

M0_DDR_BA[0]
M0_DDR_BA[1]
M0_DDR_BA[2]

M0_DDR_U_CLK

M0_DDR_U_CLKN

M0_DDR_D_CLK

M0_DDR_D_CLKN

M0_DDR_RESET_N

M0_DDR_ZQCAL

M0_DDR_DQS[0]

M0_DDR_DQS_N[0]

M0_DDR_DQS[1]

M0_DDR_DQS_N[1]

M0_DDR_DQS[2]

M0_DDR_DQS_N[2]

M0_DDR_DQS[3]

M0_DDR_DQS_N[3]

M0_DDR_DM[0]
M0_DDR_DM[1]
M0_DDR_DM[2]
M0_DDR_DM[3]

M0_DDR_DQ[0]
M0_DDR_DQ[1]
M0_DDR_DQ[2]
M0_DDR_DQ[3]
M0_DDR_DQ[4]
M0_DDR_DQ[5]
M0_DDR_DQ[6]
M0_DDR_DQ[7]
M0_DDR_DQ[8]

M0_DDR_DQ[9]
M0_DDR_DQ[10]
M0_DDR_DQ[11]
M0_DDR_DQ[12]
M0_DDR_DQ[13]
M0_DDR_DQ[14]
M0_DDR_DQ[15]
M0_DDR_DQ[16]
M0_DDR_DQ[17]
M0_DDR_DQ[18]
M0_DDR_DQ[19]
M0_DDR_DQ[20]
M0_DDR_DQ[21]
M0_DDR_DQ[22]
M0_DDR_DQ[23]
M0_DDR_DQ[24]
M0_DDR_DQ[25]
M0_DDR_DQ[26]
M0_DDR_DQ[27]
M0_DDR_DQ[28]
M0_DDR_DQ[29]
M0_DDR_DQ[30]
M0_DDR_DQ[31]

M0_DDR_A[0]
M0_DDR_A[1]
M0_DDR_A[2]
M0_DDR_A[3]
M0_DDR_A[4]
M0_DDR_A[5]
M0_DDR_A[6]
M0_DDR_A[7]
M0_DDR_A[8]
M0_DDR_A[9]

M0_DDR_CKE

M0_DDR_ODT
M0_DDR_RASN
M0_DDR_CASN

M0_DDR_WEN

F15

M0_DDR_A0

F13

M0_DDR_A1

F17

M0_DDR_A2

F19

M0_DDR_A3

E10

M0_DDR_A4

E18

M0_DDR_A5

E11

M0_DDR_A6

F18

M0_DDR_A7

F11

M0_DDR_A8

F16

M0_DDR_A9

E9

M0_DDR_A10

E12

M0_DDR_A11

E13

M0_DDR_A12

E16

M0_DDR_A13

F12

M0_DDR_A14

F14

M0_DDR_A15

E19

M0_DDR_BA0

F10

M0_DDR_BA1

E15

M0_DDR_BA2

B10

M0_U_CLK

A10

M0_U_CLKN

A19

M0_D_CLK

B19

M0_D_CLKN

E14

M0_DDR_CKE

F21

M0_DDR_ODT

E21

M0_DDR_RASN

E20

M0_DDR_CASN

F20

M0_DDR_WEN

E17

M0_DDR_RESET_N

F9

B20
A20
C19
D19
A11
B11
C10
D10

D18
C20
D9
C11

D22
C15
C23
D16
B24
B15
D23
A15
C16
D21
D17
C22
C18
C21
C17
D20
C13
D7
D13
C6
D14
D6
C14
A5
C7
D12
D8
B13
C9
C12
C8
D11

R500

240

1%

M0_DDR_DQS0
M0_DDR_DQS_N0
M0_DDR_DQS1
M0_DDR_DQS_N1
M0_DDR_DQS2
M0_DDR_DQS_N2
M0_DDR_DQS3
M0_DDR_DQS_N3

M0_DDR_DM0
M0_DDR_DM1
M0_DDR_DM2
M0_DDR_DM3

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

VDDC15_M0

VDDC15_M0

R514

R515

VDDC15_M0

R516

R517

R520
10K

100

1K 1%

1K 1%

1K 1%

1K 1%

M0_DDR_RESET_N

R519

M0_DDR_VREFCA

0.1uF

C504

M0_DDR_VREFDQ

0.1uF

C505

M0_D_CLK

M0_D_CLKN

M0_DDR_CKE

R541
10K

M0_U_CLK

100

R535

M0_U_CLKN

VDDC15_M0

M0_1_DDR_VREFCA

R536

1K 1%

0.1uF

R537

1K 1%

C512

VDDC15_M0

M0_1_DDR_VREFDQ

R538

1K 1%

0.1uF

R539

1K 1%

C513

M0_DDR_A0
M0_DDR_A1
M0_DDR_A2
M0_DDR_A3
M0_DDR_A4
M0_DDR_A5
M0_DDR_A6
M0_DDR_A7
M0_DDR_A8

M0_DDR_A9
M0_DDR_A10
M0_DDR_A11
M0_DDR_A12
M0_DDR_A13
M0_DDR_A14
M0_DDR_A15

M0_DDR_BA0
M0_DDR_BA1
M0_DDR_BA2

M0_D_CLK

M0_D_CLKN
M0_DDR_CKE

M0_DDR_ODT

M0_DDR_RASN
M0_DDR_CASN

M0_DDR_WEN

M0_DDR_RESET_N

M0_DDR_DQS0

M0_DDR_DQS_N0

M0_DDR_DQS1

M0_DDR_DQS_N1

M0_DDR_DM0
M0_DDR_DM1

M0_DDR_DQ0
M0_DDR_DQ1
M0_DDR_DQ2
M0_DDR_DQ3
M0_DDR_DQ4
M0_DDR_DQ5
M0_DDR_DQ6
M0_DDR_DQ7

M0_DDR_DQ8
M0_DDR_DQ9

M0_DDR_DQ10
M0_DDR_DQ11
M0_DDR_DQ12
M0_DDR_DQ13
M0_DDR_DQ14
M0_DDR_DQ15

DDR_SAMSUNG

IC500

K4B4G1646B-HCK0

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

A15

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

DDR3
4Gbit
(x16)

VREFCA

VREFDQ

VDD_1
VDD_2
VDD_3
VDD_4
VDD_5
VDD_6
VDD_7
VDD_8
VDD_9

VDDQ_1
VDDQ_2
VDDQ_3
VDDQ_4
VDDQ_5
VDDQ_6
VDDQ_7
VDDQ_8
VDDQ_9

VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8

VSS_9
VSS_10
VSS_11
VSS_12

VSSQ_1
VSSQ_2
VSSQ_3
VSSQ_4
VSSQ_5
VSSQ_6
VSSQ_7
VSSQ_8
VSSQ_9

DDR_HYNIX

IC500-*1

M0_DDR_VREFCA

M0_DDR_VREFDQ

M8

H1

L8

ZQ

B2
D9
G7
K2
K8
N1
N9
R1
R9

A1
A8
C1
C9
D2
E9
F1
H2
H9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

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

B1
B9
D1
D8
E2
E8
F9
G1
G9

VDDC15_M0

R542

240

1%

H5TQ4G63AFR-PBC

N3

M8

A0

VREFCA

P7

A1

P3

A2

N2

H1

A3

VREFDQ

P8

A4

P2

A5

R8

L8

A6

ZQ

R2

A7

T8

A8

R3

B2

A9

VDD_1

L7

D9

A10/AP

VDD_2

R7

G7

A11

VDD_3

N7

K2

A12/BC

VDD_4

T3

K8

A13

VDD_5

T7

N1

A14

VDD_6

M7

N9

A15

VDD_7

R1

VDD_8

R9

M2

VDD_9

BA0

N8

BA1

M3

BA2

A1

VDDQ_1

A8

J7

VDDQ_2

CK

K7

C1

VDDQ_3

CK

K9

C9

CKE

VDDQ_4

D2

VDDQ_5

E9

L2

VDDQ_6

CS

F1

K1

VDDQ_7

ODT

H2

J3

VDDQ_8

RAS

H9

K3

VDDQ_9

CAS

L3

WE

J1

NC_1

J9

T2

NC_2

RESET

L1

NC_3

L9

NC_4

F3

DQSL

G3

DQSL

A9

C7

VSS_1

DQSU

B3

B7

VSS_2

DQSU

E1

VSS_3

G8

E7

VSS_4

DML

J2

D3

VSS_5

DMU

J8

VSS_6

M1

E3

VSS_7

DQL0

M9

F7

VSS_8

DQL1

P1

F2

VSS_9

DQL2

P9

F8

VSS_10

DQL3

T1

H3

VSS_11

DQL4

T9

H8

VSS_12

DQL5

G2

DQL6

H7

DQL7

B1

VSSQ_1

B9

D7

VSSQ_2

DQU0

D1

C3

VSSQ_3

DQU1

D8

C8

VSSQ_4

DQU2

E2

C2

VSSQ_5

DQU3

E8

A7

VSSQ_6

DQU4

F9

A2

VSSQ_7

DQU5

G1

B8

VSSQ_8

DQU6

G9

A3

VSSQ_9

DQU7

0.1uF

C534

0.1uF

C535

M0_DDR_A0
M0_DDR_A1
M0_DDR_A2
M0_DDR_A3
M0_DDR_A4
M0_DDR_A5
M0_DDR_A6
M0_DDR_A7
M0_DDR_A8

M0_DDR_A9
M0_DDR_A10
M0_DDR_A11
M0_DDR_A12
M0_DDR_A13
M0_DDR_A14
M0_DDR_A15

M0_DDR_BA0
M0_DDR_BA1
M0_DDR_BA2

M0_U_CLK

M0_U_CLKN
M0_DDR_CKE

M0_DDR_ODT

M0_DDR_RASN
M0_DDR_CASN

M0_DDR_WEN

M0_DDR_RESET_N

M0_DDR_DQS2

M0_DDR_DQS_N2

M0_DDR_DQS3

M0_DDR_DQS_N3

M0_DDR_DM2

M0_DDR_DM3

M0_DDR_DQ16
M0_DDR_DQ17
M0_DDR_DQ18
M0_DDR_DQ19
M0_DDR_DQ20
M0_DDR_DQ21
M0_DDR_DQ22
M0_DDR_DQ23

M0_DDR_DQ24
M0_DDR_DQ25
M0_DDR_DQ26
M0_DDR_DQ27
M0_DDR_DQ28
M0_DDR_DQ29
M0_DDR_DQ30
M0_DDR_DQ31

DDR_SAMSUNG

IC502

K4B4G1646B-HCK0

DDR3

N3

4Gbit

A0

P7

(x16)

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

A15

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

VREFCA

VREFDQ

VDD_1
VDD_2
VDD_3
VDD_4
VDD_5
VDD_6
VDD_7
VDD_8
VDD_9

VDDQ_1
VDDQ_2
VDDQ_3
VDDQ_4
VDDQ_5
VDDQ_6
VDDQ_7
VDDQ_8
VDDQ_9

VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8

VSS_9
VSS_10
VSS_11
VSS_12

VSSQ_1
VSSQ_2
VSSQ_3
VSSQ_4
VSSQ_5
VSSQ_6
VSSQ_7
VSSQ_8
VSSQ_9

0.1uF

0.1uF

DDR_HYNIX

IC502-*1

H5TQ4G63AFR-PBC

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

A15

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

M8

VREFCA

H1

VREFDQ

L8

ZQ

B2

VDD_1

D9

VDD_2

G7

VDD_3

K2

VDD_4

K8

VDD_5

N1

VDD_6

N9

VDD_7

R1

VDD_8

R9

VDD_9

A1

VDDQ_1

A8

VDDQ_2

C1

VDDQ_3

C9

VDDQ_4

D2

VDDQ_5

E9

VDDQ_6

F1

VDDQ_7

H2

VDDQ_8

H9

VDDQ_9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

A9

VSS_1

B3

VSS_2

E1

VSS_3

G8

VSS_4

J2

VSS_5

J8

VSS_6

M1

VSS_7

M9

VSS_8

P1

VSS_9

P9

VSS_10

T1

VSS_11

T9

VSS_12

B1

VSSQ_1

B9

VSSQ_2

D1

VSSQ_3

D8

VSSQ_4

E2

VSSQ_5

E8

VSSQ_6

F9

VSSQ_7

G1

VSSQ_8

G9

VSSQ_9

M0_1_DDR_VREFCA

M8

H1

L8

ZQ

B2
D9
G7
K2
K8
N1
N9
R1
R9

A1
A8
C1
C9
D2
E9
F1
H2
H9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

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

B1
B9
D1
D8
E2
E8
F9
G1
G9

M0_1_DDR_VREFDQ

VDDC15_M0

R544

240
1%

C566
C567

IC100

LG1154D_H13D

M1_DDR_A[10]
M1_DDR_A[11]
M1_DDR_A[12]
M1_DDR_A[13]
M1_DDR_A[14]
M1_DDR_A[15]

M1_DDR_BA[0]
M1_DDR_BA[1]
M1_DDR_BA[2]

M1_DDR_U_CLK

M1_DDR_U_CLKN

M1_DDR_D_CLK

M1_DDR_D_CLKN

M1_DDR_RESET_N

M1_DDR_ZQCAL

M1_DDR_DQS[0]

M1_DDR_DQS_N[0]

M1_DDR_DQS[1]

M1_DDR_DQS_N[1]

M1_DDR_DQS[2]

M1_DDR_DQS_N[2]

M1_DDR_DQS[3]

M1_DDR_DQS_N[3]

M1_DDR_DM[0]
M1_DDR_DM[1]
M1_DDR_DM[2]
M1_DDR_DM[3]

M1_DDR_DQ[0]
M1_DDR_DQ[1]
M1_DDR_DQ[2]
M1_DDR_DQ[3]
M1_DDR_DQ[4]
M1_DDR_DQ[5]
M1_DDR_DQ[6]
M1_DDR_DQ[7]
M1_DDR_DQ[8]

M1_DDR_DQ[9]
M1_DDR_DQ[10]
M1_DDR_DQ[11]
M1_DDR_DQ[12]
M1_DDR_DQ[13]
M1_DDR_DQ[14]
M1_DDR_DQ[15]
M1_DDR_DQ[16]
M1_DDR_DQ[17]
M1_DDR_DQ[18]
M1_DDR_DQ[19]
M1_DDR_DQ[20]
M1_DDR_DQ[21]
M1_DDR_DQ[22]
M1_DDR_DQ[23]
M1_DDR_DQ[24]
M1_DDR_DQ[25]
M1_DDR_DQ[26]
M1_DDR_DQ[27]
M1_DDR_DQ[28]
M1_DDR_DQ[29]
M1_DDR_DQ[30]
M1_DDR_DQ[31]

M1_DDR_A[0]
M1_DDR_A[1]
M1_DDR_A[2]
M1_DDR_A[3]
M1_DDR_A[4]
M1_DDR_A[5]
M1_DDR_A[6]
M1_DDR_A[7]
M1_DDR_A[8]
M1_DDR_A[9]

M1_DDR_CKE

M1_DDR_ODT
M1_DDR_RASN
M1_DDR_CASN

M1_DDR_WEN

Real USE : 1Gbit

H5TQ1G63DFR-PBC(x16)

1Gbit : T7(NC_6)

N6

M1_DDR_A0

R6

M1_DDR_A1

L6

M1_DDR_A2

J6

M1_DDR_A3

U5

M1_DDR_A4

J5

M1_DDR_A5

T5

M1_DDR_A6

K6

M1_DDR_A7

U6

M1_DDR_A8

M6

M1_DDR_A9

V5

M1_DDR_A10

R5

M1_DDR_A11

P5

M1_DDR_A12

L5

M1_DDR_A13

T6

M1_DDR_A14

P6

M1_DDR_A15

H5

M1_DDR_BA0

V6

M1_DDR_BA1

M5

M1_DDR_BA2

R2
R1
F1
F2
N5

G6
F5
G5
H6

K5

F6

E2
E1
F3
F4
P1
P2
R3
R4

G4
E3
T4
P3

C4
K3
B3
J4
A3
K2
B4
K1
J3
D4
H4
C3
G3
D3
H3
E4
M3
V4
M4
W3
L4
W4
L3
Y2
V3
N4
U4
M2
T3
N3
U3
P4

M1_U_CLK

M1_U_CLKN
M1_D_CLK
M1_D_CLKN
M1_DDR_CKE

M1_DDR_ODT

M1_DDR_RASN

M1_DDR_CASN

M1_DDR_WEN

M1_DDR_RESET_N

R501

240

1%

M1_DDR_DQS0
M1_DDR_DQS_N0
M1_DDR_DQS1
M1_DDR_DQS_N1
M1_DDR_DQS2
M1_DDR_DQS_N2
M1_DDR_DQS3
M1_DDR_DQS_N3

M1_DDR_DM0
M1_DDR_DM1
M1_DDR_DM2
M1_DDR_DM3

M1_DDR_DQ0
M1_DDR_DQ1
M1_DDR_DQ2
M1_DDR_DQ3
M1_DDR_DQ4
M1_DDR_DQ5
M1_DDR_DQ6
M1_DDR_DQ7
M1_DDR_DQ8
M1_DDR_DQ9
M1_DDR_DQ10
M1_DDR_DQ11
M1_DDR_DQ12
M1_DDR_DQ13
M1_DDR_DQ14
M1_DDR_DQ15

M1_DDR_DQ16
M1_DDR_DQ17
M1_DDR_DQ18
M1_DDR_DQ19
M1_DDR_DQ20
M1_DDR_DQ21
M1_DDR_DQ22
M1_DDR_DQ23
M1_DDR_DQ24
M1_DDR_DQ25
M1_DDR_DQ26
M1_DDR_DQ27
M1_DDR_DQ28
M1_DDR_DQ29
M1_DDR_DQ30
M1_DDR_DQ31

VDDC15_M1

VDDC15_M1

R510

R511

VDDC15_M1

R512

R513

100

1K 1%

1K 1%

1K 1%

1K 1%

R521
10K

R518

M1_DDR_VREFCA

0.1uF

C500

M1_DDR_VREFDQ

0.1uF

C501

M1_DDR_RESET_N

M1_D_CLK

M1_D_CLKN

M1_DDR_CKE

M1_DDR_A0

M1_DDR_RESET_N

M1_DDR_DQS0

M1_DDR_DQS_N0

M1_DDR_DQS1

M1_DDR_DQS_N1

M1_DDR_DM0
M1_DDR_DM1

M1_DDR_A1
M1_DDR_A2
M1_DDR_A3
M1_DDR_A4
M1_DDR_A5
M1_DDR_A6
M1_DDR_A7
M1_DDR_A8

M1_DDR_A9
M1_DDR_A10
M1_DDR_A11
M1_DDR_A12
M1_DDR_A13
M1_DDR_A14
M1_DDR_A15

M1_DDR_BA0
M1_DDR_BA1
M1_DDR_BA2

M1_D_CLK

M1_D_CLKN
M1_DDR_CKE

M1_DDR_ODT

M1_DDR_RASN
M1_DDR_CASN

M1_DDR_WEN

M1_DDR_DQ0
M1_DDR_DQ1
M1_DDR_DQ2
M1_DDR_DQ3
M1_DDR_DQ4
M1_DDR_DQ5
M1_DDR_DQ6
M1_DDR_DQ7

M1_DDR_DQ8
M1_DDR_DQ9

M1_DDR_DQ10
M1_DDR_DQ11
M1_DDR_DQ12
M1_DDR_DQ13
M1_DDR_DQ14
M1_DDR_DQ15

R540
10K

M1_U_CLK

100

R530

M1_U_CLKN

VDDC15_M1

M1_1_DDR_VREFCA

R531

1K 1%

0.1uF

R532

1K 1%

C508

VDDC15_M1

M1_1_DDR_VREFDQ

R533

1K 1%

0.1uF

R534

1K 1%

C509

DDR_SAMSUNG

IC501

K4B4G1646B-HCK0

N3

DDR3

A0

P7

4Gbit

A1

P3

(x16)

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

A15

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

VREFCA

VREFDQ

VDD_1
VDD_2
VDD_3
VDD_4
VDD_5
VDD_6
VDD_7
VDD_8
VDD_9

VDDQ_1
VDDQ_2
VDDQ_3
VDDQ_4
VDDQ_5
VDDQ_6
VDDQ_7
VDDQ_8
VDDQ_9

VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8

VSS_9
VSS_10
VSS_11
VSS_12

VSSQ_1
VSSQ_2
VSSQ_3
VSSQ_4
VSSQ_5
VSSQ_6
VSSQ_7
VSSQ_8
VSSQ_9

M1_DDR_VREFCA

M1_DDR_VREFDQ

M8

H1

L8

R543

ZQ

VDDC15_M1

B2
D9
G7
K2
K8
N1
N9
R1
R9

A1
A8
C1
C9
D2
E9
F1
H2
H9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

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

B1
B9
D1
D8
E2
E8
F9
G1
G9

240

C529

0.1uF

C530

0.1uF

DDR_HYNIX
IC501-*1

H5TQ4G63AFR-PBC

M8

N3

VREFCA

A0

P7

A1

P3

A2

H1

N2

VREFDQ

A3

P8

A4

P2

A5

R8

L8

A6

ZQ

R2

A7

T8

A8

R3

B2

A9

VDD_1

L7

D9

A10/AP

VDD_2

R7

G7

A11

VDD_3

K2

N7

A12/BC

VDD_4

K8

T3

VDD_5

A13

T7

N1

A14

VDD_6

N9

M7

VDD_7

A15

R1

VDD_8

R9

M2

VDD_9

BA0

N8

BA1

M3

BA2

A1

VDDQ_1

A8

J7

VDDQ_2

CK

C1

K7

VDDQ_3

CK

C9

K9

VDDQ_4

CKE

D2

VDDQ_5

E9

L2

VDDQ_6

CS

F1

K1

VDDQ_7

ODT

H2

J3

VDDQ_8

RAS

H9

K3

VDDQ_9

CAS

L3

WE

J1

NC_1

J9

T2

NC_2

RESET

L1

NC_3

L9

NC_4

F3

DQSL

G3

DQSL

A9

C7

VSS_1

DQSU

B3

B7

VSS_2

DQSU

E1

VSS_3

G8

E7

VSS_4

DML

J2

D3

VSS_5

DMU

J8

VSS_6

M1

E3

VSS_7

DQL0

M9

F7

VSS_8

DQL1

P1

F2

VSS_9

DQL2

P9

F8

VSS_10

DQL3

T1

H3

VSS_11

DQL4

T9

H8

VSS_12

DQL5

G2

DQL6

H7

DQL7

B1

VSSQ_1

B9

D7

VSSQ_2

DQU0

D1

C3

VSSQ_3

DQU1

D8

C8

VSSQ_4

DQU2

E2

C2

VSSQ_5

DQU3

E8

A7

VSSQ_6

DQU4

F9

A2

VSSQ_7

DQU5

G1

B8

VSSQ_8

DQU6

G9

A3

VSSQ_9

DQU7

DDR3 1.5V bypass Cap - Place these caps near Memory

4Gbit : T7(A14)

M1_DDR_A0
M1_DDR_A1
M1_DDR_A2
M1_DDR_A3
M1_DDR_A4
M1_DDR_A5
M1_DDR_A6
M1_DDR_A7
M1_DDR_A8

M1_DDR_A9
M1_DDR_A10
M1_DDR_A11
M1_DDR_A12
M1_DDR_A13
M1_DDR_A14
M1_DDR_A15

M1_DDR_BA0
M1_DDR_BA1
M1_DDR_BA2

M1_U_CLK

M1_U_CLKN
M1_DDR_CKE

M1_DDR_ODT

M1_DDR_RASN
M1_DDR_CASN

M1_DDR_WEN

M1_DDR_RESET_N

M1_DDR_DQS2

M1_DDR_DQS_N2

M1_DDR_DQS3

M1_DDR_DQS_N3

M1_DDR_DM2
M1_DDR_DM3

M1_DDR_DQ16
M1_DDR_DQ17
M1_DDR_DQ18
M1_DDR_DQ19
M1_DDR_DQ20
M1_DDR_DQ21
M1_DDR_DQ22
M1_DDR_DQ23

M1_DDR_DQ24
M1_DDR_DQ25
M1_DDR_DQ26
M1_DDR_DQ27
M1_DDR_DQ28
M1_DDR_DQ29
M1_DDR_DQ30
M1_DDR_DQ31

DDR_SAMSUNG

IC503

K4B4G1646B-HCK0

N3

DDR3

A0

P7

4Gbit

A1

P3

(x16)

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

A15

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

VREFCA

VREFDQ

VDD_1
VDD_2
VDD_3
VDD_4
VDD_5
VDD_6
VDD_7
VDD_8
VDD_9

VDDQ_1
VDDQ_2
VDDQ_3
VDDQ_4
VDDQ_5
VDDQ_6
VDDQ_7
VDDQ_8
VDDQ_9

VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8

VSS_9
VSS_10
VSS_11
VSS_12

VSSQ_1
VSSQ_2
VSSQ_3
VSSQ_4
VSSQ_5
VSSQ_6
VSSQ_7
VSSQ_8
VSSQ_9

M1_1_DDR_VREFCA

M1_1_DDR_VREFDQ

M8

H1

L8

R545

ZQ

VDDC15_M1
B2
D9
G7
K2
K8
N1
N9
R1
R9

A1
A8
C1
C9
D2
E9
F1
H2
H9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

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

B1
B9
D1
D8
E2
E8
F9
G1
G9

240

C561

0.1uF

C562

0.1uF

DDR_HYNIX

IC503-*1

H5TQ4G63AFR-PBC

M8

N3

VREFCA

A0

P7

A1

P3

A2

H1

N2

VREFDQ

A3

P8

A4

P2

A5

R8

L8

A6

ZQ

R2

A7

T8

A8

R3

B2

A9

VDD_1

L7

D9

A10/AP

VDD_2

R7

G7

A11

VDD_3

K2

N7

A12/BC

VDD_4

K8

T3

VDD_5

A13

T7

N1

A14

VDD_6

N9

M7

VDD_7

A15

R1

VDD_8

R9

M2

VDD_9

BA0

N8

BA1

M3

BA2

A1

VDDQ_1

A8

J7

VDDQ_2

CK

C1

K7

VDDQ_3

CK

C9

K9

VDDQ_4

CKE

D2

VDDQ_5

E9

L2

VDDQ_6

CS

F1

K1

VDDQ_7

ODT

H2

J3

VDDQ_8

RAS

H9

K3

VDDQ_9

CAS

L3

WE

J1

NC_1

J9

T2

NC_2

RESET

L1

NC_3

L9

NC_4

F3

DQSL

G3

DQSL

A9

C7

VSS_1

DQSU

B3

B7

VSS_2

DQSU

E1

VSS_3

G8

E7

VSS_4

DML

J2

D3

VSS_5

DMU

J8

VSS_6

M1

E3

VSS_7

DQL0

M9

F7

VSS_8

DQL1

P1

F2

VSS_9

DQL2

P9

F8

VSS_10

DQL3

T1

H3

VSS_11

DQL4

T9

H8

VSS_12

DQL5

G2

DQL6

H7

DQL7

B1

VSSQ_1

B9

D7

VSSQ_2

DQU0

D1

C3

VSSQ_3

DQU1

D8

C8

VSSQ_4

DQU2

E2

C2

VSSQ_5

DQU3

E8

A7

VSSQ_6

DQU4

F9

A2

VSSQ_7

DQU5

G1

B8

VSSQ_8

DQU6

G9

A3

VSSQ_9

DQU7

DDR3 1.5V bypass Cap - Place these caps near Memory

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

BSD-NC4_H005-HD

2012-09-14

MAIN DDR

PCM_RESET

Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

/PCM_WAIT

PCM_INPACK

/PCM_IORD
/PCM_IOWR

R701
R702
R700

CI_IN_TS_DATA[0-7]

R704

10K
OPT

CI

33

CI

33

OPT

33

+5V_CI_ON

R706
10K

OPT

+5V_CI_ON

R707

10K

OPT

CI_VS1

PCM_INPACK

/PCM_CE2

10K

R709

CI

R708

10K

OPT

C702

0.1uF
CI

/CI_CD1
CI_TS_DATA[3]
CI_TS_DATA[4]
CI_TS_DATA[5]
CI_TS_DATA[6]
CI_TS_DATA[7]

/PCM_CE2

CI_VS1

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

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

CI_TS_CLK

/PCM_REG

CI_TS_VAL

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

/CI_CD2

C703

4.7uF
10V

CI

R710

10K

R711

OPT

+5V_CI_ON

CI_ADDR[11]
CI_ADDR[9]

CI_ADDR[13]

R722 33

C707

0.1uF

16V

CI_ADDR[12]

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

CI_ADDR[4]

CI_ADDR[3]

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

CI_DATA[0-7]

OPT

+5V_CI_ON

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]

/PCM_CE1

+5V_CI_ON

R724

10K

OPT

+5V_CI_ON

R723

10K

CI
CI_DATA[0]
CI_DATA[1]

/PCM_OE

R725

10K

OPT

CI

/PCM_WE
/PCM_IRQA

CI_DATA[0-7]

CI_DATA[2]
CI_DATA[3]

CI_DATA[0-7]

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

AR712

33

CI

AR713

33

EB_DATA[0]
EB_DATA[1]
EB_DATA[2]
EB_DATA[3]

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

EB_DATA[0-7]

EB_DATA[0-7]

R712
10K
OPT

100

R716

CI

0

OPT

0

R715

OPT

CI

R714 0

CI

R717 100

R713

0

OPT

CI

JK700

10120698-015LF

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

R720

R718

R719

10K
OPT

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

CI

R721 33

C706 0.1uF

0

OPT

10K

OPT

C705
12pF
50V
OPT

CI

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

CI_IN_TS_VAL
CI_IN_TS_CLK

CI_IN_TS_SYNC

CI_ADDR[10]

CI_ADDR[8]

CI_ADDR[14]

CI

1
2
3
4
5
6
7
8

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

G1G2

69

TPO_DATA[0-7]

/CI_CD2

/CI_CD1

TPO_CLK
TPO_SOP
TPO_VAL

R703

+5V_NORMAL

10K

R705

CI
C700

0.1uF
16V

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

10K

CI
C701

0.1uF
16V

PCM_INPACK

CI_TS_CLK

CI_TS_VAL

CI_TS_SYNC

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

/PCM_WAIT
/PCM_IRQA

CI

AR701

33

AR706

CI

AR705

33

AR702

100

AR703

CI

100

AR704

CI

100

CI
33

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

CI_IN_TS_CLK
CI_IN_TS_SYNC
CI_IN_TS_VAL

CAM_WAIT_N
CAM_IREQ_N

CAM_CD2_N
CAM_CD1_N

CAM_INPACK_N

TPI_VAL
TPI_SOP

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

C704
12pF
50V
OPT

TPI_CLK

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

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

CI_ADDR[8]

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

CI

AR707

33

CI

AR708

33

CI

AR709

33

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

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

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

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

/PCM_REG

/PCM_OE
/PCM_WE

/PCM_IORD
/PCM_IOWR

CI

AR711

33

CI

AR710

33

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

EB_OE_N
EB_WE_N
EB_BE_N1
EB_BE_N0

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

AR700

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

CI

100

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

BSD-NC4_H007-HD

2012-10-20

PCMCIA

RL_ON

Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

+3.5V_ST

+12V

C2306

0.1uF

L/DIM0_MOSI

50V

+3.5V_ST

R2300
10K

L2304

UBW2012-121F

C2307

0.1uF
16V

UBW2012-121F

L2303

+12V

L2313

1

10K

R2301

2

Q2300 MMBT3906(NXP)

3

SMAW200-H18S1

POWER_WAFER_18PIN

PWR ON

1

1

3.5V
3

3

3.5V
5

5

GND

7

7

24V

9

9

GND

11

11

12V

13

13

12V

15

15

GND

17

17
19
21 22
23 24

POWER_WAFER_24PIN

P2300

2

2
4

4
6

6
8

8

10

10
12

12
14

14
16

16
18

18
20

19

25

P2301
SMAW200-H24S2

INV ON
PDIM#1
PDIM#2
GND
24V
GND
12V
24V
GND

PWM_DIM

PWM_DIM2

UBW2012-121F

R2309
100

L2306

C2316

0.1uF
50V

+3.3V_NORMAL

R2310
1K

INV_CTL

+24V

L/DIM0_VS
L/DIM0_SCLK

UBW2012-121F

PANEL_CTL

PANEL_POWER

C2331

0.1uF
50V

C2333

33K

5.6K

C

E

10uF

16V

Q2301
MMBT3904(NXP)

R2314

10K

R2317

R2318

B

Q2302

AO3407A

PANEL_VCC

D

S

G

R2346

R2347

5.6K

5.6K

LVDS_DISCHARGE

LVDS_DISCHARGE

C2347

0.1uF
50V

Power_DET

+12V

PD_+12V

R2325

2.7K
1%

PD_+12V
R2326

1.2K
1%

PD_20V
R2327-*1

5.6K

1%

PD_20V

R2328-*1

1.3K
1%

+24V

+3.5V_ST

PD_24V

R2327

8.2K
1%

PD_24V

R2328

1.5K
1%

PD_+3.5V
R2330
0
5%

C2355

0.1uF
16V

C2356

0.1uF
16V

PD_20_24V

VCC

VCC

R2337
100K

IC2307

NCP803SN293

3

1

GND

PD_20_24V

R2336
100K

PD_20_24V

IC2308

NCP803SN293

3

1

GND

+3.5V_ST

R2338
10K

RESET

2

RESET

2

OPT

POWER_DET

C2365

0.1uF
16V

not to RESET at 8kV ESD

24V-->3.48V
20V-->3.51V
12V-->3.58V

ST_3.5V-->3.5V

eMMC POWER

+3.3V_NORMAL

+12V

Switching freq: 700K

+12V

Switching freq: 700K

L2302
BLM18PG121SN1D

L2300
BLM18PG121SN1D

C2301
10uF
16V

L2305
BLM18PG121SN1D

C2304
10uF
16V

3.3V_EMMC

C2305

C2300

0.1uF
22uF

16V

10V

+1.0V_VDD

R2304

1%

R2302

R2306

R2

10K

11K

C2310
1uF
10V

C2312
3300pF
50V

33K

1%

POWER_ON/OFF2_3

R1

C2308
100pF

50V

DCDC_TI

Vout=0.765*(1+R1/R2)

+3.3V_NORMAL

R2311

POWER_ON/OFF1

R1

C2325
100pF

50V

OPT

10K

1% C2332

R2308

51K

R2319

15K

R2

C2326
1uF
10V

1%

Vout=0.765*(1+R1/R2)

DCDC_TI

TPS54327DDAR

EN

VFB

VREG5

SS

EN

VFB

VREG5

SS

C2328
3300pF
50V

IC2300

1

9

2

THERMAL

3

4

3A

IC2301

TPS54327DDAR

1

9

2

THERMAL

3

4

3A

8

7

6

5

[EP]GND

VIN

VBST

SW

GND

8

7

6

5

LG1154A

[EP]GND

VIN

VBST

SW

GND

0.1uF
C2314

0.1uF

16V

16V

NR5040T2R2N
L2307

2.2uH

L2309

3.6uH

SM-8040

C2339

22uF

10V

+1.0V_VDD

C2317
22uF
10V

+3.3V_NORMAL

C2319
22uF
10V

C2340
22uF
10V

+2.5V

OPT

C2343
22uF
10V

+1.1V_VDD

C2341

22uF
10V

+2.5V_Normal

C2346
10uF
10V

C2323
22uF
10V

POWER_ON/OFF2_2

C2348

0.1uF
16V

OPT

5V

ZD2302

DDR MAIN 1.5V

10K

R2331

C2354

EP[GND]

1

THERMAL

2

IC2305

3

TPS54319TRE

4

3A

5

AGND

3A

17

6

VSENSE

0.1uF
16V

DCDC_TI

7

COMP

BOOT14PWRGD15EN16VIN_3

13

12

11

10

8

RT/CLK

1/16W 5%

$ 0.145

+3.5V_ST

L2318

C2350
10uF
10V

VIN_1

VIN_2

GND_1

GND_2

Vout=0.827*(1+R1/R2)=1.521V

+5.0V normal & USB

IC2304

RT8289GSP

C2324

0.01uF
50V

BOOT

1

NC_1

2

+12V

OLED

L2314

+24V

L2311

BLM18PG121SN1D
NON_OLED

C2309
10uF
35V

C2311

0.1uF
50V

NC_2

3

FB

4

5A

1%

51K

R1

R2343

16K

R2344

1%

C2329
150pF
50V

R2

Vout=1.222*(1+R1/R2)

9

C2358

0.1uF

16V

PH_3

PH_2

PH_1

SS/TR

R2334
15K

9

THERMAL

R2335

330K1/16W 5%

C2359

0.01uF
50V

4700pF

8

7

6

5

NR5040T3R3N

C2360

50V

[EP]GND

SW

VIN

GND

EN

POWER_ON/OFF2_2

L2320

3.3uH

C2361
22uF
10V

D2300

40V

B540C

C2362
22uF
10V

L2312

4.7uH

R1

R2

L2310

4.7uH

+1.5V_DDR

R2340
56K

1/16W

1%

R2339

LG1154D

47K 1%

C2330
22uF
10V

C2335

0.1uF
16V

DCDC_TI
C2364
100pF
50V

VIN_1

VIN_2

GND_1

GND_2

1

2

3

4

C2334
22uF
10V

ZD2303

THERMAL

5

AGND

5V

OPT

IC2305-*1
RT8079AGQW

DCDC_RT

6FB7

COMP

+5V_NORMAL

C2336
10uF
10V

POWER_ON/OFF1

R2345
10K

BOOT14PGOOD15EN16VIN_317[EP]GND

13

RT/SYNC

SW_3

12

SW_2

11

SW_1

10

SS/TR

9

8

C2338

0.1uF
50V

IC2302

[EP]

IN

1

PG

2

VCC

3

1.5A

EN

4

9

THERMAL

OUT

8

FB

7

SS

6

GND

5

C2337
2200pF
50V

R2321
2K
1%

R2322

4.3K
1%

R2

R1

POWER_ON/OFF2_1

+3.3V_NORMAL

+5V_NORMAL

R2312
10K

AP7173-SPG-13 HF(DIODES)

C2327
10uF
10V

Vout=0.8*(1+R1/R2)

+1.1V_CORE

IC2303

RT/CLK

PVIN_1

PVIN_2

VSENSE

C2313

4.7uF
16V

GND_1

GND_2

VIN

TPS54821RHL

1

2

3

4

5

6

8A

7

5V

ZD2300

OPT

PVCC

EN

FB

SS

DCDC_RT

IC2300-*1

RT7266ZSP

1

2

3

4

THERMAL

[EP]GND

VIN

8

BOOT

9

7

SW

6

GND

5

C2302
180pF
50V

+1.1V_VDD

R2303

R2305

+12V

L2301

R1

16K

1/16W

1%

R2

15K

1/16W

1%

C2303
10uF
16V

R2307
120K

1/16W
1%

Vout(1.24V)=0.6*(1+16k/15k)

Vout=0.6*(1+R1/R2)

5V

ZD2301

OPT

POWER UP SEQUENCE

5V/3.3V->2.5V->1.5V/1.1V->1.0V
LG1154D : 3.3V->2.5V->1.5V->1.1V

LG1154AN : 3.3V->2.5V->1.0V

15

THERMAL

[EP]GND

PWRGD

14

C2318

BOOT

13

0.1uF
16V

PH_2

12

PH_1

11

EN

10

SS/TR

9

COMP

8

1.3K
R2313

C2315

4700pF 50V

L2308

1uH

C2322
22uF
10V

R2316 1K

C2321

22000pF 50V

C2320

47pF 50V

1/16W

5%

R2315 0

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

LG1154

POWER

BSD-NC4_H023-HD

2012-12-07

Renesas MICOM

Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

For Debug

+3.5V_ST

MICOM_DEBUG

P3000

12507WS-04L

5

1

2

3

4

Don’t remove R3014,
not making float P40

R3016 1K

R3014 10K

MICOM_DEBUG

MICOM_DEBUG

MICOM_RESET

GP4 High/MID Power SEQUENCE

POWER_ON/OFF!

POWER_ON/OFF2_1

POWER_ON/OFF2_2

POWER_ON/OFF2_3

POWER_ON/OFF2_4

SOC_RESET

MICOM MODEL OPTION

MICOM MODEL OPTION

+3.5V_ST

MODEL_OPT_0

MODEL_OPT_1

R3007-*2

22K

R3007-*1

56K

MICOM_GED

MICOM_H13

R3002 10K

R3003 10K

MICOM_M13

R3000 10K

R3001 10K

MICOM_NON_GED

R3006 10K

MICOM_PDP

MICOM_NC4_8PIN

R3007 10K

R3010 10K

MICOM_TOUCH_KEY

R3004 10K

R3005 10K

MICOM_GP3_12/15PIN

R3008 10K

MICOM_LCD/OLED

MICOM_TACT_KEY

R3013 10K

MICOM_LOGO_LIGHT

R3012 10K

MICOM_NON_LOGO_LIGHT

MICOM_OLED_FRC

MICOM_OLED_MAIN

MODEL1_OPT_0

MODEL1_OPT_1
MODEL1_OPT_2

MODEL1_OPT_3

MODEL1_OPT_4

MODEL1_OPT_5

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

MODEL_OPT_2

MODEL_OPT_3

MODEL_OPT_5

0

NON LOGO

TACT_KEY

LCD

/ OLED

IR_wafer(12/15)

M13MODEL_OPT_4

NON_GED

1

LOGO

TOUCH_KEY

PDP

IR_wafer(10pin)

H13

GED

CAM_PWR_ON_CMD

For LOGO LIGHT

Ready for sample set

Need to Assign ADC port

Ready for sample set

EDID_WP

P75/KR5/INTP9/SCK01/SCL01

P74/KR4/INTP8/SI01/SDA01

P30/INTP3/RTC1HZ/SCK11/SCL11

I2C_SCL_MICOM

I2C_SDA_MICOM

EDID_WP

PANEL_CTL

WOL/WIFI_POWER_ON

HDMI_CEC

POWER_ON/OFF2_2

POWER_ON/OFF2_3

EYE_SDA

EYE_SCL

CAM_PWR_ON_CMD

P60/SCLA0
P61/SDAA0

P31/TI03/TO03/INTP4

P73/KR3/SO01
P72/KR2/SO21

P71/KR1/SI21/SDA21

P70/KR0/SCK21/SCL21

IR

+3.5V_ST

P62
P63

R3035

3.3K

R3036

3.3K

EYE_Q_10P

P122/X2/EXCLK

P121/X1

REGC47VSS48VDD

44

45

46

1
2
3
4

IC3000-*1

5
6

R5F100GEAFB#30

7

MICOM_LEAD_Cu

8
9
10
11
12

13

14

15

16

17

P17/TI02/TO02

P51/INTP2/SO11

P16/TI01/TO01/INTP5

P50/INTP1/SI11/SDA11

P15/PCLBUZ1/SCK20/SCL20

HDMI_WAUP:HDMI_INIT

MHL_DET

+3.5V_ST

+3.5V_ST

R3021

10K

P60/SCLA0
P61/SDAA0

P31/TI03/TO03/INTP4

P75/KR5/INTP9/SCK01/SCL01

P74/KR4/INTP8/SI01/SDA01

P73/KR3/SO01
P72/KR2/SO21

P71/KR1/SI21/SDA21

P70/KR0/SCK21/SCL21

P30/INTP3/RTC1HZ/SCK11/SCL11

EYE_Q_10P

P120/ANI19

P41/TI07/TO07

P40/TOOL0

RESET41P124/XT2/EXCLKS

P123/XT1

P137/INTP0

37

38

39

40

42

43

18

19

20

P13/TXD2/SO20

P14/RXD2/SI20/SDA20

P12/SO00/TXD0/TOOLTXD

P11/SI00/RXD0/TOOLRXD/SDA00

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

21

22

23

24

P146

P147/ANI18

P10/SCK00/SCL00

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

MHL_DET

C3000

0.1uF

P62
P63

8pF

C3002

X3000

32.768KHz

10K

GND

R3032

Ready For

Commercial

C3001 0.47uF

P137/INTP0

P122/X2/EXCLK

P121/X1

REGC

VSS

VDD

43

44

45

46

47

48

1
2
3
4
5
6
7
8

IC3000

R5F100GEAFB

MICOM_LEAD_Au

9
10
11
12

13

14

15

16

17

18

P17/TI02/TO02

P51/INTP2/SO11

P16/TI01/TO01/INTP5

P50/INTP1/SI11/SDA11

P14/RXD2/SI20/SDA20

P15/PCLBUZ1/SCK20/SCL20

LED_R

POWER_DET

WOL/ETH_POWER_ON

WOL_CTL

POWER_ON/OFF1

LED_R

SOC_RESET

C3003 8pF

R3028

MICOM_RESET

4.7M
OPT

R3029 22

MICOM_RESET_22OHM

P40/TOOL0

RESET

P124/XT2/EXCLKS

P123/XT1

39

40

41

42

19

20

21

LOGO_LIGHT

MICOM_DEBUG

LOGO_LIGHT

C3004

0.1uF
16V

P120/ANI19

P41/TI07/TO07

37

38

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

22

23

24

+3.5V_ST

10K

R3030

R3031

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

P146

P147/ANI18

P13/TXD2/SO20

P10/SCK00/SCL00

P12/SO00/TXD0/TOOLTXD

P11/SI00/RXD0/TOOLRXD/SDA00

INV_CTL

SOC_TX

SOC_RX

AMP_MUTE

CAM_CTL

MODEL1_OPT_5

CAM_CTL

CEC_REMOTE

MICOM_RESET_SW

JTP-1127WEM

OPT

270K

4 3

ST_BY_DET_CAM

MICOM

SW3000

BAT54_SUZHO

12

MICOM_RESET_33OHM

R3029-*1 33

R3033
27K

D3000

G

Q3001-*1
SI1012CR-T1-GE3

S

D

HDMI_CEC_FET_VISHAY

ST_BY_DET_CAM





For CEC

RL_ON

SCART_MUTE

POWER_ON/OFF2_4

POWER_ON/OFF2_1

KEY2

KEY1

MODEL1_OPT_1

MODEL1_OPT_4

MODEL1_OPT_0

SIDE_HP_MUTE

MODEL1_OPT_3

MODEL1_OPT_2

+3.5V_ST

G

S

D

Q3001
RUE003N02
HDMI_CEC_FET_ROHM

R3034

120K

2012.02.22

30

SCART_MUTE

POWER_ON/OFF2_4

HDMI_CEC

33

Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

BODY_SHIELD

20

JK3202

19

18

17

16

15

14

13

12

11
10

9

8

7

6

5

4

3

2

1

HP_DET

5V

GND

DDC_DATA

DDC_CLK

ARC

CE_REMOTE

CK-

CK_GND

CK+

D0-

D0_GND

D0+

D1-

D1_GND

D1+

D2-

D2_GND

D2+

HDMI_FREEPORT

EAG62611204

51U019S-312HFN-E-R-B-LG

VA3206

ESD_HDMI

R3250

VA3208
ESD_HDMI

R3207 22

R3208 22

ESD_HDMI

VA3213

ESD_HDMI

CEC_REMOTE

VA3207

HDMI_HPD_1

DDC_SDA_1

DDC_SCL_1

R3248

1K

OPT

R3249

3.9K

OPT

D3210

RCLAMP0524PA

1

10

2

9
8

3

7

4

6

5

HDMI_ESD_SEMTEK

D3211

RCLAMP0524PA

1

10

2

9
8

3

7

4

6

5

HDMI_ESD_SEMTEK

C3202

1uF

10V

VA3215
ESD_HDMI

OPT

C3226

0.1uF
16V

ARC

SPDIF_OUT_ARC

CK-_HDMI1
CK+_HDMI1

D0-_HDMI1
D0+_HDMI1

D1-_HDMI1
D1+_HDMI1

D2-_HDMI1
D2+_HDMI1

HDMI_ESD_NXP

D3210-*1

IP4283CZ10-TBA

TMDS_CH1-

1

TMDS_CH1+

2

GND_1

3

TMDS_CH2-

4

TMDS_CH2+6NC_1

5

HDMI_ESD_NXP

D3211-*1

IP4283CZ10-TBA

TMDS_CH1-

1

TMDS_CH1+

2

GND_1

3

TMDS_CH2-

4

TMDS_CH2+6NC_1

5

BODY_SHIELD

GND

HDMI_FREEPORT

NC_4

10

NC_3

9

GND_2

8

NC_2

EAG62611204

7

NC_4

10

NC_3

9

GND_2

8

NC_2

7

51U019S-312HFN-E-R-B-LG

JK3203

5V_HDMI_4

20

HP_DET

19

5V

18

GND

VA3216

DDC_DATA

DDC_CLK

NC

CE_REMOTE

CK-

CK_GND

CK+

D0-

D0_GND

D0+

D1-

D1_GND

D1+

D2-

D2_GND

D2+

ESD_HDMI

17

16

15

14

13

12

11
10

9

8

7

6

5

4

3

2

1

HDMI1 With ARC

5V_HDMI_1

+5V_NORMAL

BODY_SHIELD

20

HDMI_FREEPORT

19

18

17

16

15

14

13

12

11
10

EAG62611204

9

8

7

6

5

4

3

2

1

HP_DET

5V

GND

DDC_DATA

DDC_CLK

NC

CE_REMOTE

CK-

CK_GND

CK+

D0-

D0_GND

D0+

D1-

D1_GND

D1+

D2-

D2_GND

D2+

5V_HDMI_2

VA3209
ESD_HDMI

CEC_REMOTE

VA3205

ESD_HDMI

R3251
33

HDMI_HPD_2

R3209

R3210

VA3203
ESD_HDMI

D3212

RCLAMP0524PA

1

10

2

9
8

3

7

4

6

5

HDMI_ESD_SEMTEK

D3213

RCLAMP0524PA

1

10

2

9
8

3

7

4

6

5

22

22

VA3204
ESD_HDMI

DDC_SDA_2

DDC_SCL_2

CK-_HDMI2
CK+_HDMI2

D0-_HDMI2

D0+_HDMI2

D1-_HDMI2
D1+_HDMI2

D2-_HDMI2
D2+_HDMI2

HDMI_ESD_NXP

D3212-*1

IP4283CZ10-TBA

TMDS_CH1-

1

TMDS_CH1+

2

GND_1

3

TMDS_CH2-

4

TMDS_CH2+6NC_1

5

HDMI_ESD_NXP

D3213-*1

IP4283CZ10-TBA

TMDS_CH1-

1

TMDS_CH1+

2

GND_1

3

TMDS_CH2-

4

TMDS_CH2+6NC_1

5

NC_4

10

NC_3

9

GND_2

8

NC_2

7

NC_4

10

NC_3

9

GND_2

8

NC_2

7

D3200

R3217

47K

+5V_NORMAL

D3201

R3218
47K

5V_HDMI_1

A2CA1

5V_HDMI_3

A2CA1

R3219
47K

R3220
47K

DDC_SDA_3

DDC_SCL_3

DDC_SDA_1

DDC_SCL_1

HDMI_ESD_SEMTEK

JK3200

51U019S-312HFN-E-R-B-LG

BODY_SHIELD

20

HDMI_FREEPORT

EAG62611204

HP_DET

19

5V

18

GND

17

DDC_DATA

16

DDC_CLK

15

NC

14

CE_REMOTE

13

CK-

12

CK_GND

11

CK+

10

D0-

9

D0_GND

8

D0+

7

D1-

6

D1_GND

5

D1+

4

D2-

3

D2_GND

2

D2+

1

JK3201

51U019S-312HFN-E-R-B-LG

5V_HDMI_3

VA3214
ESD_HDMI

CEC_REMOTE

RCLAMP0524PA

1
2
3
4
5

HDMI_ESD_SEMTEK

RCLAMP0524PA

1
2
3
4
5

HDMI_ESD_SEMTEK

ESD_HDMI

D3209

D3208

VA3202

ESD_HDMI

VA3200

10
9
8
7
6

10
9
8
7
6

HDMI2

R3252
33

R3203

R3205

ESD_HDMI

HDMI3

22

22

VA3201

HDMI_HPD_3

DDC_SDA_3

DDC_SCL_3

CK-_HDMI3
CK+_HDMI3

D0-_HDMI3
D0+_HDMI3

D1-_HDMI3
D1+_HDMI3

D2-_HDMI3
D2+_HDMI3

HDMI_ESD_NXP

D3209-*1

IP4283CZ10-TBA

TMDS_CH1-

1

TMDS_CH1+

2

GND_1

3

TMDS_CH2-

4

TMDS_CH2+6NC_1

5

HDMI_ESD_NXP

D3208-*1

IP4283CZ10-TBA

TMDS_CH1-

1

TMDS_CH1+

2

GND_1

3

TMDS_CH2-

4

TMDS_CH2+6NC_1

5

HDMI_FOOSUNG

JK3200-*1
DAADR019A

TMDS_DATA2+

1

TMDS_DATA2_SHIELD

2

TMDS_DATA2-

3

TMDS_DATA1+

4

TMDS_DATA1_SHIELD

5

TMDS_DATA1-

6

TMDS_DATA0+

7

TMDS_DATA0_SHIELD

8

TMDS_DATA0-

9

TMDS_CLK+

10

TMDS_CLK_SHIELD

11

TMDS_CLK-

12

CEC

13

RESERVED

14

SCL

15

SDA

16

DDC/CEC_GND

17

VDD[+5V]

18

HOT_PLUG_DETECT

19

20

BODY_SHIELD

NC_4

10

NC_3

9

GND_2

8

NC_2

7

NC_4

10

NC_3

9

GND_2

8

NC_2

7

TMDS_DATA2+

TMDS_DATA2_SHIELD

TMDS_DATA2-

TMDS_DATA1+

TMDS_DATA1_SHIELD

TMDS_DATA1-

TMDS_DATA0+

TMDS_DATA0_SHIELD

TMDS_DATA0-

TMDS_CLK+

TMDS_CLK_SHIELD

TMDS_CLK-

RESERVED

DDC/CEC_GND

VDD[+5V]

HOT_PLUG_DETECT

HDMI_FOOSUNG

JK3202-*1
DAADR019A

CEC

SCL

SDA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

BODY_SHIELD

TMDS_DATA2+

TMDS_DATA2_SHIELD

TMDS_DATA2-

TMDS_DATA1+

TMDS_DATA1_SHIELD

TMDS_DATA1-

TMDS_DATA0+

TMDS_DATA0_SHIELD

TMDS_DATA0-

TMDS_CLK+

TMDS_CLK_SHIELD

TMDS_CLK-

RESERVED

DDC/CEC_GND

VDD[+5V]

HOT_PLUG_DETECT

TMDS_DATA2+

TMDS_DATA2_SHIELD

TMDS_DATA2-

TMDS_DATA1+

TMDS_DATA1_SHIELD

TMDS_DATA1-

TMDS_DATA0+

TMDS_DATA0_SHIELD

TMDS_DATA0-

TMDS_CLK+

TMDS_CLK_SHIELD

TMDS_CLK-

RESERVED

DDC/CEC_GND

VDD[+5V]

HOT_PLUG_DETECT

HDMI_FOOSUNG
JK3201-*1
DAADR019A

CEC

SCL

SDA

HDMI_FOOSUNG
JK3203-*1
DAADR019A

CEC

SCL

SDA

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

CEC_REMOTE

+5V_NORMAL

D3202

+5V_NORMAL

D3203

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

BODY_SHIELD

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

BODY_SHIELD

VA3212
ESD_HDMI

VA3210

ESD_HDMI

HDMI_ESD_SEMTEK

HDMI_ESD_SEMTEK

5V_HDMI_2

R3225

47K

5V_HDMI_4

R3226
47K

R3253
33

R3222

R3223

D3215

RCLAMP0524PA

1
2
3
4
5

D3214

RCLAMP0524PA

1
2
3
4
5

A2CA1

R3228
47K

DDC_SDA_2

DDC_SCL_2

A2CA1

D3205

R3229

47K

DDC_SDA_4

DDC_SCL_4

VA3211
ESD_HDMI

10
9
8
7
6

10
9
8
7
6

+3.5V_ST

HDMI_HPD_4

22

22

A2CA1

DDC_SDA_4

DDC_SCL_4

CK-_HDMI4
CK+_HDMI4

D0-_HDMI4
D0+_HDMI4

D1-_HDMI4
D1+_HDMI4

D2-_HDMI4
D2+_HDMI4

+3.3V_NORMAL

5V_HDMI_4

C3205
10uF
10V

HDMI_ESD_NXP

D3215-*1

IP4283CZ10-TBA

TMDS_CH1-

NC_4

1

10

TMDS_CH1+

NC_3

2

9

GND_1

GND_2

3

8

TMDS_CH2-

NC_2

4

7

TMDS_CH2+6NC_1

5

HDMI_ESD_NXP

D3214-*1

IP4283CZ10-TBA

NC_4

TMDS_CH1-

10

1

NC_3

TMDS_CH1+

9

2

GND_2

GND_1

8

3

NC_2

TMDS_CH2-

7

4

TMDS_CH2+6NC_1

5

D3207

+5V_NORMAL

R3204

10K

G

S
AO3438
Q3202

AZ1117BH-1.2TRE1

IN

D3206

MBR230LSFT1G

R3215

100K

R3243
1K

1/16W
5%

5.6V

D

C3200
10uF
10V

IC3200

3

1

GND/ADJ

IC3202

TPS2051BDBVR

OUT

30V

1

GND

2

OC

3

+3.5V_ST

R3246

10K

R3247
10K Q3201

C

B

E

C3211

0.1uF

16V

2

C3223

0.047uF
25V

OUT

Q3200
MMBT3904(NXP)

C3210

0.1uF

16V

R321211/16W

C3201
10uF
10V

Vout=0.8*(1+R1/R2)

+5V_NORMAL

IN

5

4

EN

B

C3208

0.1uF

5%

220K

1/16W

E

MMBT3906(NXP)

C

R3206

HDMI4 With MHL

HDMI2

CK-_HDMI2

CK+_HDMI2

D0-_HDMI2

D0+_HDMI2

D1-_HDMI2

D1+_HDMI2

D2-_HDMI2

D2+_HDMI2

HDMI3

CK-_HDMI3

CK+_HDMI3

D0-_HDMI3

D0+_HDMI3

D1-_HDMI3

D1+_HDMI3

D2-_HDMI3

D2+_HDMI3

5%

C3204

0.1uF
16V

C3206

0.1uF
16V

1/16W

10K

R3245

OPT
R3254

100

1/16W
5%

5%

C3207

0.1uF
16V

C

MHL_DET

C3203
10uF
10V

D3204

A1

A2

MHL_ON_OFF

MHL_DET

R1XCN
R1XCP
R1X0N
R1X0P
R1X1N
R1X1P
R1X2N
R1X2P

AVDD12_1

VDD12_1

R3XCN
R3XCP
R3X0N
R3X0P
R3X1N
R3X1P
R3X2N
R3X2P

AVDD12_2

VDD33_1

R4XCN
R4XCP

C3217

0.1uF
16V

HDMI1

D2-_HDMI1

D1-_HDMI1

D1+_HDMI1

[EP]GND

VDD33_2

88

1
2
3
4

D2+_HDMI1

R0X2P

AVDD12_3

86

87

THERMAL

89

R0X1P

R0X2N

85

84

R0X0P

R0X1N

82

83

D0+_HDMI1

R0X0N

81

5
6
7
8
9
10

SII9587CNUC

11
12
13
14

Device Address : 0XB0

15
16
17
18
19
20
21
22

23

R4X0N24R4X0P25R4X1N26R4X1P27R4X2N28R4X2P

CK+_HDMI4

CK-_HDMI4

D0-_HDMI4

D0+_HDMI4

D1-_HDMI4

D2-_HDMI4

D1+_HDMI4

HDMI4

29

VDD12_2

D2+_HDMI4

30

DSDA031DSCL0

DDC_SDA_1

CK+_HDMI1

D0-_HDMI1

R0XCN

R0XCP

80

IC3201

FHD

CBUS_HPD0

DDC_SCL_1

HDMI_HPD_1

CK-_HDMI1

L3202

TPVDD12

78

79

32

33

R0PWR5V

5V_HDMI_1

C3213

1uF

HDMI S/W OUTPUT

HDMI_CLK-

HDMI_CLK+

L3203

TXCP

TXCN

TCVDD12

75

76

77

34

36

DSDA135DSCL1

CBUS_HPD1

DDC_SDA_2

DDC_SCL_2

HDMI_HPD_2

R3231
10

1/16W

R3233

5.1K
5%

HDMI_RX0+

HDMI_RX0-

TX1N

TX0P

TX0N

73

74

37

38

DSDA339DSCL3

R1PWR5V

DDC_SDA_3

5V_HDMI_2

R3232
10

C3214

1uF

HDMI_RX1+

HDMI_RX1-

HDMI_RX2+

HDMI_RX2-

16V

0.1uF

C3224

C3225

0.1uF
16V

C3219

1uF

5V_HDMI_4

R3238
10

1/16W
R3239

5.1K

+3.3V_NORMAL

+3.5V_ST

R3216
10

C3209

0.1uF

16V

5%

1/16W
R3213

5.1K
5%

C3212

1uF
10V

TX2N

TX1P

71

72

40

R3PWR5V

CBUS_HPD3

DDC_SCL_3

HDMI_HPD_3

1/16W

R3234

5.1K
5%

70

41

42

DSDA443DSCL4

DDC_SDA_4

5V_HDMI_3

R3240
10

C3220

1uF

VDD12_3

ARC69TX2P

67

68

66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45

44

CBUS_HPD4

DDC_SCL_4

HDMI_HPD_4

1/16W

R3241

5.1K
5%

RSVDL
SPDIF_IN
INT
CSCL
CSDA
RESET_N
TPWR
GPIO1
GPIO0
CD-SENSE4
CD_SENSE3
GPIO2
CD_SENSE1
CD_SENSE0
WKUP
LPSBV
PWRMUX_OUT
SBVCC5
R5PWR5V[VGA]
DSCL5[VGA]
DSDA5[VGA]
R4PWR5V

GP4

HDMI 32

UD

R1XCN

1

R1XCP

2

R1X0N

3

R1X0P

4

R1X1N

5

R1X1P

6

R1X2N

7

R1X2P

8

AVDD12_1

9

VDD12_1

10

R3XCN

11

R3XCP

12

R3X0N

13

R3X0P

14

R3X1N

15

R3X1P

16

R3X2N

17

R3X2P

18

AVDD12_2

19

VDD33_1

20

R4XCN

21

R4XCP

22

10K

R3202

R3211 33

R3236 33

R3237 33

R3214 33

+5V_NORMAL

C3215

0.1uF

16V

[EP]GND

THERMAL

89

23

R4X0N24R4X0P25R4X1N26R4X1P27R4X2N28R4X2P

C3218
10uF
10V

IC3201-*1

SII9587CNUC-3

29

30

32

33

DSDA031DSCL0

DSDA135DSCL1

VDD12_2

R0PWR5V

CBUS_HPD0

34

36

R1PWR5V

CBUS_HPD1

37

38

DSDA339DSCL3

VDD12_368ARC69TX2P70TX2N71TX1P72TX1N73TX0P74TX0N75TXCP76TXCN77TCVDD1278TPVDD1279R0XCN80R0XCP81R0X0N82R0X0P83R0X1N84R0X1P85R0X2N86R0X2P87AVDD12_388VDD33_2

67

66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45

40

41

42

44

DSDA443DSCL4

R3PWR5V

CBUS_HPD3

CBUS_HPD4

HDMI_INT

I2C_SCL5

I2C_SDA5

HDMI_S/W_RESET

10K

R3244

C3222
10uF
10V

RSVDL
SPDIF_IN
INT
CSCL
CSDA
RESET_N
TPWR
GPIO1
GPIO0
CD-SENSE4
CD_SENSE3
GPIO2
CD_SENSE1
CD_SENSE0
WKUP
LPSBV
PWRMUX_OUT
SBVCC5
R5PWR5V[VGA]
DSCL5[VGA]
DSDA5[VGA]
R4PWR5V

MHL_DET

SPDIF OUT

Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

SPDIF_OUT

R3400

+3.3V_NORMAL

33

C3402
47pF
50V

VA3400

5.5V

OPT

ADUC 5S 02 0R5L

C3400

0.1uF
16V

JK3401

JSTIB15

VIN

A

VCC

B

GND

C

Fiber Optic

4

SHIELD

HP_LOUT

HP_ROUT

R3404
150

1/10W
5%

R3405
150

1/10W
5%

HP_DET

HP_OUT

R3409
100

1/16W
5%

+3.3V_NORMAL

R3406

10K

HP_OUT

VA3405

5.6V

JACK_PARK

JK3403

PEJ038-3B6

5GND

4L

3DETECT

1R

EAG61030009

JACK_KSD
JK3403-*1

KJA-PH-0-0177
5GND

4L

3DETECT

1R

EAG61030001

COMPONENT 1 PHONE JACK

JACK_PARK

JK3400

PEJ038-4G6

5 M5_GND

4 M4

3 M3_DETECT

1 M1

6 M6

EAG61030012

JACK_KSD

JK3400-*1

KJA-PH-1-0177-2

5 M5_GND

4 M4

3 M3_DETECT

1 M1

6 M6

EAG61030007

SOC_RX

SOC_TX

R3401
10K

VA3401

5.6V

+3.5V_ST

+3.3V_NORMAL

R3402

10K

OPT

C3401
18pF

P3400

12507WS-04L

1

2

3

4

5

R3407
100

1/16W
5%

COMP1_DET

COMP1_Y

COMP1_Pb

COMP1_Pr

CVBS 1 PHONE JACK

JACK_PARK

JK3402

PEJ038-4Y6

5 M5_GND

4 M4

3 M3_DETECT

1 M1

6 M6

EAG61030011

JACK_KSD

JK3402-*1

KJA-PH-1-0177-1

5 M5_GND

4 M4

3 M3_DETECT

1 M1

6 M6

EAG61030006

VA3402

5.6V

VA3403

5.6V

VA3404

5.6V

+3.3V_NORMAL

R3403
330K

C3403

0.1uF
16V

for audio Hum noise (L)

R3408
100

1/16W
5%

AV1_CVBS_DET

COMP1/AV1/DVI_L_IN

COMP1/AV1/DVI_R_IN

AV1_CVBS_IN

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

JACK HIGH/MID

BSD-NC4_H034-HD

2012.10.09