LG 65EG9600 Schematic

Internal Use Only

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

OLED TV

SERVICE MANUAL

CHASSIS : EA59E

MODEL : 65EG9600 65EG9600-UB

CAUTION

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

Printed in KoreaP/NO : MFL69264608 (1509-REV00)

CONTENTS

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

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

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

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

ADJUSTMENT INSTRUCTION .............................................................. 13

BLOCK DIAGRAM ................................................................................. 23

EXPLODED VIEW .................................................................................. 33

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

TROUBLESHOOTING ............................................................. APPENDIN

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 the circuitry that may be
inadvertently introduced during the service operation.

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

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

Keep wires away from high voltage or high temperature parts.

Before returning the receiver to the customer,

always perform an AC leakage current check on the exposed
metallic parts of the cabinet, such as antennas, terminals, etc., to
be sure the set is safe to operate without damage of electrical
shock.

Leakage Current Cold Check(Antenna Cold Check)

With the instrument AC plug removed from AC source, connect an
electrical jumper across the two AC plug prongs. Place the AC
switch in the on position, connect one lead of ohm-meter to the AC
plug prongs tied together and touch other ohm-meter lead in turn to
each exposed metallic parts such as antenna terminals, phone
jacks, etc.
If the exposed metallic part has a return path to the chassis, the
measured resistance should be between 1 MΩ and 5.2 MΩ.
When the exposed metal has no return path to the chassis the
reading must be infinite.
An other abnormality exists that must be corrected before the
receiver is returned to the customer.

Leakage Current Hot Check (See below Figure)

Plug the AC cord directly into the AC outlet.

Do not use a line Isolation Transformer during this check.
Connect 1.5 K / 10 watt resistor in parallel with a 0.15 uF capacitor
between a known good earth ground (Water Pipe, Conduit, etc.)
and the exposed metallic parts.
Measure the AC voltage across the resistor using AC voltmeter
with 1000 ohms/volt or more sensitivity.
Reverse plug the AC cord into the AC outlet and repeat AC voltage
measurements for each exposed metallic part. Any voltage
measured must not exceed 0.75 volt RMS which is corresponds to

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

Leakage Current Hot Check circuit

Only for training and service purposes

- 3 -

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 mod-

ule 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 spec sheet is applied OLED TV with EA59E chassis

2. Test condition

Each part is tested as below without special notice.

(1) Temperature : 25 ºC ± 5 ºC(77 ± 9 ºF) , CST : 40 ºC ± 5 ºC
(2) Relative Humidity: 65 % ± 10 %
(3) Power Voltage

Market Input voltage Frequency Remark

USA 120V 50/60Hz Standard Voltage of each

product is marked by
models

(4) Specification and performance of each parts are followed

each drawing and specification by part number in
accordance with BOM

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

to the adjustment

3. Test method

(1) Performance: LGE TV test method followed
(2) Demanded other specification

Safety : UL, CSA, CE, IEC specification
EMC: FCC, ICES, CE, IEC specification
Wireless : Wireless HD Specification (Option)

4. General Specification

No Item Specication Remark

1 Market USA

2 Receiving System ATSC / NTSC-M / 64 QAM / 256 QAM

3 Program coverage (1) VHF : 02~13

(2) UHF : 14~69
(3) DTV : 02-69
(4) CATV : 01~135
(5) CADTV : 01~135

4 Input Voltage AC 120 ~ 240V 50/60Hz USA (110~240V, 50/60Hz)

Only for training and service purposes

- 6 -

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

5. 2D Mode

5.1. CVBS input

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

1. 720*480i 15.73 59.94 13.50 SDTV, DVD 480I(525I) NTSC-M

2. 720*480i 15.73 60.00 13.51 SDTV, DVD 480I(525I) NTSC-M

5.2. Component input(Y, CB/PB, CR/PR)

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

1. 720*480i 15.73 59.94 13.50 SDTV, DVD 480I(525I)

2 720*480i 15.73 60.00 13.51 SDTV, DVD 480I(525I)

3 720*480p 31.47 59.94 27.00 SDTV 480P

4 720*480p 31.50 60.00 27.03 SDTV 480P

5 1280*720 44.96 59.94 74.18 HDTV 720P

6 1280*720 45.00 60.00 74.25 HDTV 720P

7 1280*720 45.00 50.00 74.25 HDTV 720P 50Hz

8 1920*1080 28.13 50.00 74.25 HDTV 1080I 50Hz,

9 1920*1080 33.72 59.94 74.18 HDTV 1080I

10 1920*1080 33.75 60.00 74.25 HDTV 1080I

11 1920*1080 56.25 50.00 148.50 HDTV 1080P

12 1920*1080 67.50 60.00 148.50 HDTV 1080P

Only for training and service purposes

- 7 -

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

5.3. HDMI Input (DTV)

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

1 640*480 31.46 59.94 25.13 SDTV 480P

2 640*480 31.50 60.00 25.13 SDTV 480P

3 720*480 15.73 59.94 13.50 SDTV, DVD 480I(525I) Spec. out but display

4 720*480 15.75 60.00 13.51 SDTV, DVD 480I(525I)

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

6 720*480 31.47 59.94 27.00 SDTV 480P

7 720*480 31.50 60.00 27.03 SDTV 480P

8 1280*720 44.96 59.94 74.18 HDTV 720P

9 1280*720 45.00 60.00 74.25 HDTV 720P

10 1920*1080 33.72 59.94 74.18 HDTV 1080I

11 1920*1080 33.75 60.00 74.25 HDTV 1080I

12 1920*1080 26.97 23.97 63.30 HDTV 1080P

13 1920*1080 27.00 24.00 63.36 HDTV 1080P

14 1920*1080 33.71 29.97 79.12 HDTV 1080P

15 1920*1080 33.75 30.00 79.20 HDTV 1080P

16 1920*1080 67.43 59.94 148.35 HDTV 1080P

17 1920*1080 67.50 60.00 148.50 HDTV 1080P

18 3840*2160 53.95 23.98 297.00 UDTV 2160P UHD only

19 3840*2160 54.00 24.00 297.00 UDTV 2160P UHD only

20 3840*2160 56.25 25.00 297.00 UDTV 2160P UHD only

21 3840*2160 61.43 29.97 297.00 UDTV 2160P UHD only

22 3840*2160 67.50 30.00 297.00 UDTV 2160P UHD only

23 3840*2160 135.00 59.94 593.41 UDTV 2160P UHDonly(Port1,2)

-LM15U Only

24 3840*2160 135.00 60.00 594.00 UDTV 2160P UHDonly(Port1,2)

-LM15U Only

25 4096*2160 53.95 23.98 297.00 UDTV 2160P UHD only

26 4096*2160 54.00 24.00 297.00 UDTV 2160P UHD only

27 4096*2160 56.25 25.00 297.00 UDTV 2160P UHD only

28 4096*2160 61.43 29.97 297.00 UDTV 2160P UHD only

29 4096*2160 67.50 30.00 297.00 UDTV 2160P UHD only

30 4096*2160 135.00 59.94 593.41 UDTV 2160P UHDonly(Port1,2)

-LM15U Only

31 4096*2160 135.00 60.00 594.00 UDTV 2160P UHDonly(Port1,2)

-LM15U Only

Only for training and service purposes

- 8 -

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

5.4. HDMI Input (PC)

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

1 640*350 31.46 70.09 25.17 EGA

2 720*400 31.46 70.08 28.32 DOS

3 640*480 31.46 59.94 25.17 VESA(VGA)

4 800*600 37.87 60.31 40.00 VESA(SVGA)

5 1024*768 48.36 60.00 65.00 VESA(XGA) FHD only

6 1152*864 54.34 60.05 80.00 VESA

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

8 1360*768 47.71 60.01 85.00 VESA(WXGA) UHD only

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

10 3840*2160 67.50 30.00 297.00 UDTV 2160P UHD only

11 3840*2160 56.25 25.00 297.00 UDTV 2160P UHD only

12 3840*2160 54.00 24.00 297.00 UDTV 2160P UHD only

13 4096*2160 53.95 23.97 296.703 UDTV 2160P UHD only

14 4096*2160 54.00 24.00 297.00 UDTV 2160P UHD only

6. 3D Mode(3D supported mode manually)

6.1. RF Input

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

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

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

6.2. HDMI Input

6.2.1. HDMI1.4/2.0 (3D supported mode manually)

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

1 720*480 31.469/31.5/62.938/63 59.94/59.94/60 27.00 /27.03 SDTV 480P 2D to 3D, Side by Side(Half),

2 1280*720 45.00 60.00 74.25 HDTV 720P

37.50 50.00 74.25 HDTV 720P

3 1920*1080 33.75 60.00 74.25 HDTV 1080I 2D to 3D, Side by Side(Half),

28.12 50.00 74.25 HDTV 1080I

4 1920*1080 27.00 24.00 74.25 HDTV 1080P 2D to 3D, Side by Side(Half),

28.12 25.00 74.25 HDTV 1080P

33.75 30.00 74.25 HDTV 1080P

67.50 60.00 148.50 HDTV 1080P 2D to 3D, Side by Side(Half),

56.25 50.00 148.50 HDTV 1080P

5 3840*2160

4096*2160

53.95 23.98 297.00 HDTV 2160P 2D to 3D,

54.00 24.00 296.70

56.25 25.00 297.00

61.43 29.97 297.00

67.50 30.00 296.70

135.00 60.00 594.00

Top & Bottom, Checker
Board, Row Interleaving,
Column Interleaving

Top & Bottom

Top & Bottom, Checker
Board, Row Interleaving,
Column Interleaving

Top & Bottom,
Checker Board,Row Inter­leaving, Column Interleaving

Top & Bottom(half), Side by
Side(half),

Only for training and service purposes

- 9 -

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

6.2.2. 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 31.47 / 31.50 59.94/ 60.00 25.13/25.20 1 Top-and-Bottom

Side-by-side(half)

31.47 / 31.50 59.94/ 60.00 50.35/50.40 1 Side-by-side(Full) (SDTV 480P)

62.94 / 63.00 59.94/ 60.00 50.35/50.40 1 Frame packing
Line alternative

2 720*480 31.47 / 31.50 59.94 / 60.00 27.00/27.03 2,3 Top-and-Bottom

Side-by-side(half)

31.47 / 31.50 59.94 / 60.00 54.00/54.06 2,3 Side-by-side(Full) (SDTV 480P)

62.94 /63.00 59.94 / 60.00 54.00/54.06 2,3 Frame packing
Line alternative

3 1280*720 37.50 50.00 74.25 19 Top-and-Bottom

Side-by-side(half)

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

44.96 / 45.00 59.94 / 60.00 74.17/74.25 4 Frame packing
Line alternative

44.96 / 45.00 59.94 / 60.00 148.35/148.50 4 Side-by-side(Full) (HDTV 720P)

75.00 50.00 148.50 19 Frame packing
Line alternative

89.91/90.00 59.94 / 60.00 148.35/148.50 4 Frame packing
Line alternative

4 1920*1080 28.12 50.00 74.25 20 Top-and-Bottom

Side-by-side(half)

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

33.72 / 33.75 59.94 / 60.00 74.17/74.25 5 Top-and-Bottom
Side-by-side(half)

33.72 / 33.75 59.94 / 60.00 148.35/148.50 5 Side-by-side(Full) (HDTV 1080I)

56.25 50.00 148.50 20 Frame packing Primary(HDTV 1080I)

67.43/67.50 59.94 / 60.00 148.35/148.50 5 Frame packing Primary(HDTV 1080I)

5 1920*1080 26.97 / 27.00 23.97 / 24.00 74.17 / 74.25 32 Top-and-Bottom

Side-by-side(half)

26.97 / 27.00 23.97 / 24.00 148.35 / 148.50 32 Side-by-side(Full) (HDTV 1080P)

28.12 25.00 74.25 33 Top-and-Bottom
Side-by-side(half)

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

33.72 / 33.75 29.98 / 30.00 74.18/74.25 34 Top-and-Bottom
Side-by-side(half)

33.72 / 33.75 29.98 / 30.00 148.35/148.50 34 Side-by-side(Full) (HDTV 1080P)

43.94/54.00 23.97 / 24.00 148.35/148.50 32 Frame packing
Line alternative

56.25 25.00 148.50 33 Frame packing
Line alternative

67.43 / 67.5 29.98 / 30.00 148.35/148.50 34 Frame packing
Line alternative

56.25 50.00 148.50 31 Top-and-Bottom
Side-by-side(half)

67.43 / 67.50 59.94 / 60.00 148.35/148.50 16 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)

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

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

Primary(HDTV 720P)
(HDTV 720P)

Primary(HDTV 720P)
(HDTV 720P)

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

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

(HDTV 1080I)

(HDTV 1080I)

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

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

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

Primary(HDTV 1080P)
(HDTV 1080P)

Secondary(HDTV 1080P)
(HDTV 1080P)

Primary(HDTV 1080P)
(HDTV 1080P)

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

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

Only for training and service purposes

- 10 -

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

6.2.3. HDMI-PC Input (3D) (3D supported mode manually)

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

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

Side by Side(half), Top & Bottom

2 1920*1080 67.50 60.00 148.50 HDTV 1080P 2D to 3D,

Side by Side(half), Top & Bottom,
Checker Board,Row Interleaving,
Column Interleaving

3 3840*2160 54.00 24.00 296.70 HDTV 2160P 2D to 3D,

56.25 25.00 297.00

67.50 30.00 296.70

4 4096*2160 54 24.00 297.00 HDTV 2160P 2D to 3D,

5 Others 640*350

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

Side by Side(half), Top & Bottom

Side by Side(half), Top & Bottom

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

6.2.4. Component Input ( 3D) (3D supported mode manually)

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

1 1280*720 37.50 50.00 74.25 HDTV 720P 2D to 3D,

2 1280*720 45.00 60.00 74.25 HDTV 720P

3 1280*720 44.96 59.94 74.18 HDTV 720P

4 1920*1080 33.75 60.00 74.25 HDTV 1080I

5 1920*1080 33.72 59.94 74.18 HDTV 1080I

6 1920*1080 28.12 50.00 74.25 HDTV 1080I

7 1920*1080 67.50 60.00 148.50 HDTV 1080P

8 1920*1080 67.43 59.94 148.35 HDTV 1080P

9 1920*1080 27.00 24.00 74.25 HDTV 1080P

10 1920*1080 28.12 25.00 74.25 HDTV 1080P

11 1920*1080 56.25 50.00 74.25 HDTV 1080P

12 1920*1080 26.97 23.97 74.18 HDTV 1080P

13 1920*1080 33.75 30.00 74.25 HDTV 1080P

14 1920*1080 33.71 29.97 74.18 HDTV 1080P

Side by Side(half), Top &
Bottom

Only for training and service purposes

- 11 -

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

6.2.5. USB – Movie (3D) (3D supported mode manually)

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

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

2 Over 704x480

Under 1080P
interlaced

3 Over 704x480

Under 1080P
progressive

4 Over 2160P - 24/25/30 - 2D to 3D, Side by Side(Half), Top & Bottom

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

- 50 / 60 - 2D to 3D, Side by Side(Half), Top & Bottom,

- others -

Checker Board, Row Interleaving, Column
Interleaving

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

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

1 Under 320x240 - - - 2D to 3D

2 Over 320x240 - - - 2D to 3D, Side by Side(Half), Top & Bottom

6.2.7. USB, DLNA (3D) (3D supported mode automatically)

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

1 1080p 33.75 30.00 74.25 Side by Side(Half), Top & Bottom, Checker Board,

2 2160p 67.50 30.00 297.00

MPO(Photo), JPS(Photo)

6.2.8. Miracast, Widi (3D supported mode manually)

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

1 1024X768p - 30 / 60 - 2D to 3D, Side by Side(Half), Top & Bottom

2 1280x720p - 30.00 / 60.00 -

3 1920X1080p 30.00 / 60.00

4 Others 2D to 3D

* Remark: 3D Input mode

No. Side by Side Top & Bottom Checkerboard Frame Packing Line

Interleaving

1

Column

Interleaving

Column

Interleaving

Only for training and service purposes

- 12 -

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

ADJUSTMENT INSTRUCTION

1. Application

This spec. sheet applies to EA59E Chassis applied OLED TV
all models manufactured in TV factory

2. Specification

(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 ± 5 ºC of temperature and 65±10% of relative humidity if

there is no specific designation
(4) The input voltage of the receiver must keep 100~240V,

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

the adjustment when module is in the circumstance of over

15

ºC

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

3. Adjustment items

3.1. Main PCBA Adjustments

▪ MAC Address Download
▪ ADC adjustment : 480i Comp1, 1920*1080 Comp1
▪ EDID/DDC download

4. Automatic Adjustment

4.1. ADC Calibration

(1) Enter the ADC Calibration in ADJ Menu
(2) Check the ‘Internal’ at ADC Type and push Start button.
(3) Check ‘ OK ‘

4.2. MAC address D/L , CI+ key D/L , Widevine
key D/L, ESN D/L, HDCP20 D/L

Connect: USB port
Communication Prot connection

▪ Com 1,2,3,4 and 115200(Baudrate)

Mode check: Online Only

▪ check the test process

DETECT -> MAC -> ESN -> Widevine -> CI -> HDCP20

▪ Play : Press Enter key
▪ Result: Ready, Test, OK or NG
▪ Printer Out (MAC Address Label)

- Above adjustment items can be also performed in Final
Assembly if needed. Adjustment items in both PCBA and
final assembly tages can be checked by using the INSTART
Menu -> 1.ADJUST CHECK

3.2. Final assembly adjustment

▪White Balance adjustment
▪ RS-232C functionality check
▪ PING Test
▪ Factory Option setting per destination
▪ Ship-out mode setting (In-Stop)
▪ GND and HI-POT test

3.3. Etc

▪ Ship-out mode
▪ Service Option Default
▪ USB Download(S/W Update, Option, Service only)
▪ ISP Download(Option)

Only for training and service purposes

- 13 -

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

4.3. LAN Inspection

4.3.1. Equipment & Condition

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

4.4. LAN PORT INSPECTION(PING TEST)

Connect SET -> LAN port == PC -> LAN Port

SET PC

4.4.1 Equipment setting

(1) Play the LAN Port Test PROGRAM.
(2) Input IP set up for an inspection to Test
Program.
*IP Number : 12.12.2.2

4.3.2. 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.

4.3.3. WIDEVINE Key Inspection

▪ WIDEVINE Key Inspection

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

4.4.2. LAN PORT inspection (PING TEST)

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

4.5. Model name & Serial number Download

4.5.1. Model name & Serial number D/L

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

bps)

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

4.5.2. Method & notice

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

Technology Group.

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

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

Only for training and service purposes

- 14 -

※ Manual Download (Model Name and Serial Number)
If the TV set is downloaded By OTA or Service man,
Sometimes model name or serial number is initialized.( Not
always)
There is impossible to download by bar code scan, so It need
Manual download.
a. Press the ‘instart’ key of ADJ remote controller.
b. Go to the menu ‘7.Model Number D/L’ like below photo.

c. Input the Factory model name or Serial number like photo.
d. Check the model name Instart menu -> Factory name

displayed

e. Check the Diagnostics (DTV country only) -> Buyer model

displayed

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

4.6. WIFI MAC ADDRESS CHECK

■ Using RS232 Command

Command Set ACK

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

■ check the menu on in-start

5. Manual Adjustment

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

5.2. EDID (The Extended Display
Identification Data)

/ DDC (Display Data Channel) download

5.2.1. 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”.

5.2.2. Equipment

▪ Since embedded EDID data is used, EDID download JIG,

HDMI cable and D-sub cable are not need.

▪ Adjust remocon

5.2.4. EDID DATA

▪ Reference

- HDMI1 ~ HDMI3

- In the data of EDID, bellows may be different by Input mode

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

ex) Monthly : ‘01’ -> ‘01’
Year : ‘2015’ -> ‘19

ⓓ Model Name(Hex): LGTV
ⓔ Checksum(LG TV): Changeable by total EDID data.
ⓕ Vendor Specific(HDMI)

5.2.4.1. EDID

PCM

3D 3G 6G

HDMI1 E6/F8 A0/6B

HDMI2 E6/E8 A0/5B

HDMI3 E6/D8 A0/4B

5.2.3. Download method

(1) Press Adj. key on the Adj. R/C, then select “12.EDID D/L”.
By pressing Enter key, enter EDID D/L menu.

(2) Select [Start] button by pressing Enter key, HDMI1 / HDMI2

/ HDMI3 are Writing and display OK or NG.

Only for training and service purposes

- 15 -

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

# PCM HDMI1 (C/S: 0xA0, 0x6B)_6G_UHD Deep Color ON

EDID Block 0, Bytes 0-127

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F

0x00 0x00 0xff 0xff 0xff 0xff 0xff 0xff 0x00 0x1e 0x6d 0x01 0x00 0x01 0x01 0x01 0x01

0x01 0x01 0x19 0x01 0x03 0x80 0xa0 0x5a 0x78 0x0a 0xee 0x91 0xa3 0x54 0x4c 0x99 0x26

0x02 0x0f 0x50 0x54 0xa1 0x08 0x00 0x31 0x40 0x45 0x40 0x61 0x40 0x71 0x40 0x81 0x80

0x03 0x01 0x01 0x01 0x01 0x01 0x01 0x08 0xe8 0x00 0x30 0xf2 0x70 0x5a 0x80 0xb0 0x58

0x04 0x8a 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x02 0x3a 0x80 0x18 0x71 0x38 0x2d 0x40

0x05 0x58 0x2c 0x45 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x00 0x00 0x00 0xfd 0x00 0x3a

0x06 0x3e 0x1e 0x88 0x3c 0x00 0x0a 0x20 0x20 0x20 0x20 0x20 0x20 0x00 0x00 0x00 0xfc

0x07 0x00 0x4c 0x47 0x20 0x54 0x56 0x0a 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x01 0xa0

EDID Block 1, Bytes 128-255

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F

0x00 0x02 0x03 0x4a 0xf1 0x50 0x90 0x22 0x20 0x05 0x04 0x03 0x02 0x01 0x61 0x5d 0x5e

0x01 0x5f 0x66 0x62 0x63 0x64 0x23 0x09 0x57 0x07 0x7c 0x03 0x0c 0x00 0x10 0x00 0xb8

0x02 0x3c 0x20 0xc0 0x8e 0x01 0x02 0x03 0x04 0x01 0x4f 0x00 0xfe 0x08 0x10 0x06 0x10

0x03 0x18 0x10 0x28 0x10 0x38 0x10 0x67 0xd8 0x5d 0xc4 0x01 0x78 0x80 0x03 0xe3 0x05

0x04 0xc0 0x00 0xe3 0x0f 0x00 0x11 0xe3 0x06 0x07 0x01 0x66 0x21 0x50 0xb0 0x51 0x00

0x05 0x1b 0x30 0x40 0x70 0x36 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x01 0x1d 0x00 0x72

0x06 0x51 0xd0 0x1e 0x20 0x6e 0x28 0x55 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x00 0x00

0x07 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x6b

# PCM HDMI2 (C/S: 0xA0, 0x5B)_6G_UHD Deep Color ON

EDID Block 0, Bytes 0-127

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F

0x00 0x00 0xff 0xff 0xff 0xff 0xff 0xff 0x00 0x1e 0x6d 0x01 0x00 0x01 0x01 0x01 0x01

0x01 0x01 0x19 0x01 0x03 0x80 0xa0 0x5a 0x78 0x0a 0xee 0x91 0xa3 0x54 0x4c 0x99 0x26

0x02 0x0f 0x50 0x54 0xa1 0x08 0x00 0x31 0x40 0x45 0x40 0x61 0x40 0x71 0x40 0x81 0x80

0x03 0x01 0x01 0x01 0x01 0x01 0x01 0x08 0xe8 0x00 0x30 0xf2 0x70 0x5a 0x80 0xb0 0x58

0x04 0x8a 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x02 0x3a 0x80 0x18 0x71 0x38 0x2d 0x40

0x05 0x58 0x2c 0x45 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x00 0x00 0x00 0xfd 0x00 0x3a

0x06 0x3e 0x1e 0x88 0x3c 0x00 0x0a 0x20 0x20 0x20 0x20 0x20 0x20 0x00 0x00 0x00 0xfc

0x07 0x00 0x4c 0x47 0x20 0x54 0x56 0x0a 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x01 0xa0

EDID Block 1, Bytes 128-255

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F

0x00 0x02 0x03 0x4a 0xf1 0x50 0x90 0x22 0x20 0x05 0x04 0x03 0x02 0x01 0x61 0x5d 0x5e

0x01 0x5f 0x66 0x62 0x63 0x64 0x23 0x09 0x57 0x07 0x7c 0x03 0x0c 0x00 0x20 0x00 0xb8

0x02 0x3c 0x20 0xc0 0x8e 0x01 0x02 0x03 0x04 0x01 0x4f 0x00 0xfe 0x08 0x10 0x06 0x10

0x03 0x18 0x10 0x28 0x10 0x38 0x10 0x67 0xd8 0x5d 0xc4 0x01 0x78 0x80 0x03 0xe3 0x05

0x04 0xc0 0x00 0xe3 0x0f 0x00 0x11 0xe3 0x06 0x07 0x01 0x66 0x21 0x50 0xb0 0x51 0x00

0x05 0x1b 0x30 0x40 0x70 0x36 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x01 0x1d 0x00 0x72

0x06 0x51 0xd0 0x1e 0x20 0x6e 0x28 0x55 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x00 0x00

0x07 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x5b

Only for training and service purposes

- 16 -

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

# PCM HDMI3 (C/S: 0xA0, 0x4B)_6G_UHD Deep Color ON

EDID Block 0, Bytes 0-127

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F

0x00 0x00 0xff 0xff 0xff 0xff 0xff 0xff 0x00 0x1e 0x6d 0x01 0x00 0x01 0x01 0x01 0x01

0x01 0x01 0x19 0x01 0x03 0x80 0xa0 0x5a 0x78 0x0a 0xee 0x91 0xa3 0x54 0x4c 0x99 0x26

0x02 0x0f 0x50 0x54 0xa1 0x08 0x00 0x31 0x40 0x45 0x40 0x61 0x40 0x71 0x40 0x81 0x80

0x03 0x01 0x01 0x01 0x01 0x01 0x01 0x08 0xe8 0x00 0x30 0xf2 0x70 0x5a 0x80 0xb0 0x58

0x04 0x8a 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x02 0x3a 0x80 0x18 0x71 0x38 0x2d 0x40

0x05 0x58 0x2c 0x45 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x00 0x00 0x00 0xfd 0x00 0x3a

0x06 0x3e 0x1e 0x88 0x3c 0x00 0x0a 0x20 0x20 0x20 0x20 0x20 0x20 0x00 0x00 0x00 0xfc

0x07 0x00 0x4c 0x47 0x20 0x54 0x56 0x0a 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x01 0xa0

EDID Block 1, Bytes 128-255

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F

0x00 0x02 0x03 0x4a 0xf1 0x50 0x90 0x22 0x20 0x05 0x04 0x03 0x02 0x01 0x61 0x5d 0x5e

0x01 0x5f 0x66 0x62 0x63 0x64 0x23 0x09 0x57 0x07 0x7c 0x03 0x0c 0x00 0x30 0x00 0xb8

0x02 0x3c 0x20 0xc0 0x8e 0x01 0x02 0x03 0x04 0x01 0x4f 0x00 0xfe 0x08 0x10 0x06 0x10

0x03 0x18 0x10 0x28 0x10 0x38 0x10 0x67 0xd8 0x5d 0xc4 0x01 0x78 0x80 0x03 0xe3 0x05

0x04 0xc0 0x00 0xe3 0x0f 0x00 0x11 0xe3 0x06 0x07 0x01 0x66 0x21 0x50 0xb0 0x51 0x00

0x05 0x1b 0x30 0x40 0x70 0x36 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x01 0x1d 0x00 0x72

0x06 0x51 0xd0 0x1e 0x20 0x6e 0x28 0x55 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x00 0x00

0x07 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x4b

# PCM HDMI1 (C/S: 0xE6, 0xF8)_3G_UHD Deep Color OFF

EDID Block 0, Bytes 0-127

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F

0x00 0x00 0xff 0xff 0xff 0xff 0xff 0xff 0x00 0x1e 0x6d 0x01 0x00 0x01 0x01 0x01 0x01

0x01 0x01 0x19 0x01 0x03 0x80 0xa0 0x5a 0x78 0x0a 0xee 0x91 0xa3 0x54 0x4c 0x99 0x26

0x02 0x0f 0x50 0x54 0xa1 0x08 0x00 0x31 0x40 0x45 0x40 0x61 0x40 0x71 0x40 0x81 0x80

0x03 0x01 0x01 0x01 0x01 0x01 0x01 0x02 0x3a 0x80 0x18 0x71 0x38 0x2d 0x40 0x58 0x2c

0x04 0x45 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x66 0x21 0x50 0xb0 0x51 0x00 0x1b 0x30

0x05 0x40 0x70 0x36 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x00 0x00 0x00 0xfd 0x00 0x3a

0x06 0x3e 0x1e 0x53 0x10 0x00 0x0a 0x20 0x20 0x20 0x20 0x20 0x20 0x00 0x00 0x00 0xfc

0x07 0x00 0x4c 0x47 0x20 0x54 0x56 0x0a 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x01 0xe6

EDID Block 1, Bytes 128-255

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F

0x00 0x02 0x03 0x3c 0xf1 0x4e 0x90 0x22 0x20 0x05 0x04 0x03 0x02 0x01 0x5d 0x5e 0x5f

0x01 0x62 0x63 0x64 0x23 0x09 0x57 0x07 0x7c 0x03 0x0c 0x00 0x10 0x00 0xb8 0x3c 0x20

0x02 0xc0 0x8e 0x01 0x02 0x03 0x04 0x01 0x4f 0x00 0xfe 0x08 0x10 0x06 0x10 0x18 0x10

0x03 0x28 0x10 0x38 0x10 0xe3 0x0e 0x61 0x66 0xe3 0x06 0x07 0x01 0x01 0x1d 0x80 0x18

0x04 0x71 0x1c 0x16 0x20 0x58 0x2c 0x25 0x00 0x40 0x84 0x63 0x00 0x00 0x9e 0x01 0x1d

0x05 0x00 0x72 0x51 0xd0 0x1e 0x20 0x6e 0x28 0x55 0x00 0x40 0x84 0x63 0x00 0x00 0x1e

0x06 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00

0x07 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0xf8

Only for training and service purposes

- 17 -

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

# PCM HDMI2 (C/S: 0xE6, 0xE8)_3G_UHD Deep Color OFF

EDID Block 0, Bytes 0-127

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F

0x00 0x00 0xff 0xff 0xff 0xff 0xff 0xff 0x00 0x1e 0x6d 0x01 0x00 0x01 0x01 0x01 0x01

0x01 0x01 0x19 0x01 0x03 0x80 0xa0 0x5a 0x78 0x0a 0xee 0x91 0xa3 0x54 0x4c 0x99 0x26

0x02 0x0f 0x50 0x54 0xa1 0x08 0x00 0x31 0x40 0x45 0x40 0x61 0x40 0x71 0x40 0x81 0x80

0x03 0x01 0x01 0x01 0x01 0x01 0x01 0x02 0x3a 0x80 0x18 0x71 0x38 0x2d 0x40 0x58 0x2c

0x04 0x45 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x66 0x21 0x50 0xb0 0x51 0x00 0x1b 0x30

0x05 0x40 0x70 0x36 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x00 0x00 0x00 0xfd 0x00 0x3a

0x06 0x3e 0x1e 0x53 0x10 0x00 0x0a 0x20 0x20 0x20 0x20 0x20 0x20 0x00 0x00 0x00 0xfc

0x07 0x00 0x4c 0x47 0x20 0x54 0x56 0x0a 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x01 0xe6

EDID Block 1, Bytes 128-255

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F

0x00 0x02 0x03 0x3c 0xf1 0x4e 0x90 0x22 0x20 0x05 0x04 0x03 0x02 0x01 0x5d 0x5e 0x5f

0x01 0x62 0x63 0x64 0x23 0x09 0x57 0x07 0x7c 0x03 0x0c 0x00 0x20 0x00 0xb8 0x3c 0x20

0x02 0xc0 0x8e 0x01 0x02 0x03 0x04 0x01 0x4f 0x00 0xfe 0x08 0x10 0x06 0x10 0x18 0x10

0x03 0x28 0x10 0x38 0x10 0xe3 0x0e 0x61 0x66 0xe3 0x06 0x07 0x01 0x01 0x1d 0x80 0x18

0x04 0x71 0x1c 0x16 0x20 0x58 0x2c 0x25 0x00 0x40 0x84 0x63 0x00 0x00 0x9e 0x01 0x1d

0x05 0x00 0x72 0x51 0xd0 0x1e 0x20 0x6e 0x28 0x55 0x00 0x40 0x84 0x63 0x00 0x00 0x1e

0x06 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00

0x07 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0xe8

# PCM HDMI3 (C/S: 0xE6, 0xD8)_3G_UHD Deep Color OFF

EDID Block 0, Bytes 0-127

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F

0x00 0x00 0xff 0xff 0xff 0xff 0xff 0xff 0x00 0x1e 0x6d 0x01 0x00 0x01 0x01 0x01 0x01

0x01 0x01 0x19 0x01 0x03 0x80 0xa0 0x5a 0x78 0x0a 0xee 0x91 0xa3 0x54 0x4c 0x99 0x26

0x02 0x0f 0x50 0x54 0xa1 0x08 0x00 0x31 0x40 0x45 0x40 0x61 0x40 0x71 0x40 0x81 0x80

0x03 0x01 0x01 0x01 0x01 0x01 0x01 0x02 0x3a 0x80 0x18 0x71 0x38 0x2d 0x40 0x58 0x2c

0x04 0x45 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x66 0x21 0x50 0xb0 0x51 0x00 0x1b 0x30

0x05 0x40 0x70 0x36 0x00 0x40 0x84 0x63 0x00 0x00 0x1e 0x00 0x00 0x00 0xfd 0x00 0x3a

0x06 0x3e 0x1e 0x53 0x10 0x00 0x0a 0x20 0x20 0x20 0x20 0x20 0x20 0x00 0x00 0x00 0xfc

0x07 0x00 0x4c 0x47 0x20 0x54 0x56 0x0a 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x01 0xe6

EDID Block 1, Bytes 128-255

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F

0x00 0x02 0x03 0x3c 0xf1 0x4e 0x90 0x22 0x20 0x05 0x04 0x03 0x02 0x01 0x5d 0x5e 0x5f

0x01 0x62 0x63 0x64 0x23 0x09 0x57 0x07 0x7c 0x03 0x0c 0x00 0x30 0x00 0xb8 0x3c 0x20

0x02 0xc0 0x8e 0x01 0x02 0x03 0x04 0x01 0x4f 0x00 0xfe 0x08 0x10 0x06 0x10 0x18 0x10

0x03 0x28 0x10 0x38 0x10 0xe3 0x0e 0x61 0x66 0xe3 0x06 0x07 0x01 0x01 0x1d 0x80 0x18

0x04 0x71 0x1c 0x16 0x20 0x58 0x2c 0x25 0x00 0x40 0x84 0x63 0x00 0x00 0x9e 0x01 0x1d

0x05 0x00 0x72 0x51 0xd0 0x1e 0x20 0x6e 0x28 0x55 0x00 0x40 0x84 0x63 0x00 0x00 0x1e

0x06 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00

0x07 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0xd8

Only for training and service purposes

- 18 -

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

5.2.5. Green Eye Inspection Guide

(Step 1) Turn on the TV set.
(Step 2) Press “EYE” button on the Adjustment remote

controller.

5.3.3. Equipment

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

CH14 / OLED : CH : 17)

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

needed)
(3) Adjust Remocon
(4) Video Signal Generator MSPG-925F 720p/204-Gray

(Model: 217, Pattern: 49)
※ Color Analyzer Matrix should be calibrated using CS-1000

5.3.4. Equipment connection

(Step 3) Block the Intelligent Sensor module on the front C/A

about 6 seconds. When the “Sensor Data” is lower
than 20, you can see the “OK” message => If it
doesn’t show “OK” message, the Sensor Module is
defected one. You have to replace that with a good
one.

(Step 4) After check the “OK” message come out, take out

your hand from the Sensor module. => Check
“Backlight” value change from “0” to “100” or not. If it
doesn’t change the value, the sensor is also defected
one.

5.3. Manual White balance Adjustment

5.3.1. W/B adj. Objective & How-it-works

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

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

(3) Adj. condition: normal temperature

1) Surrounding Temperature: 25 ± 5

2) Warm-up time: About 5 Min

3) Surrounding Humidity: 20% ~ 80%

4) Before White balance adjustment, Keep power on status,
don’t power off

5.3.2. Adj. condition and cautionary items

(1) Lighting condition in surrounding area surrounding lighting

should be lower 10 lux. Try to isolate adj. area into dark
surrounding.

(2) Probe location: Color Analyzer (CA-210) probe should be

within 10cm and perpendicular of the module surface
(80°~ 100°)
(3) Aging time

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

Minutes.

2) In case of LCD, Back-light on should be checked using no

signal or Full-white pattern.

ºC

Color Analyzer

Probe

RS- 232C

Pattern Generator

Signal Source

* If TV internal pattern is used, not needed

RS-232C

Computer

RS-232C

5.3.5. Adjustment Command (Protocol)

(1) RS-232C Command used during auto-adj

RS-232C COMMAND

CMD DATA ID

Wb 00 00 Begin White Balance adj.

Wb 00 ff End White Balance adj.

(internal pattern disappears )

(2) Adjustment Map

Command

Adj. item

(lower case

ASCII)

CMD1 CMD2 MIN MAX

Cool R Gain j g 00 C0 TBD

G Gain j h 00 C0 TBD

B Gain j i 00 C0 TBD

R Cut TBD

G Cut TBD

B Cut TBD

Medium R Gain j a 00 C0 TBD

G Gain j b 00 C0 TBD

B Gain j c 00 C0 TBD

R Cut TBD

G Cut TBD

B Cut TBD

Warm R Gain j d 00 C0 TBD

G Gain j e 00 C0 TBD

B Gain j f 00 C0 TBD

R Cut TBD

G Cut TBD

Explanation

Data Range

(Hex.)

Default

(Decimal)

Only for training and service purposes

- 19 -

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

5.3.6. Adjustment method

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

key)

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

- It need to check probe condition of zero calibration before

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

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

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

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

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

5.3.6.2. OLED White balance table
(1) Cool Mode

- Purpose : Especially B-gain fix adjust leads to the

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

- Principle : To adjust the white balance without the

saturation, Adjust the B gain more than 192 ( If R gain or G
gain is more than 255 , G gain can adjust less than 192 )
and change the others ( R/G Gain ).

- Adjustment mode : mode – Cool

(2) Medium

- Purpose : Adjust the color temperature to reduce the

deviation of the module color temperature

- Principle : To adjust the white balance without the

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

- Adjustment mode : mode – Medium

(3) Warm

- Purpose : Adjust the color temperature to reduce the

deviation of the module color temperature.

- Principle : To adjust the white balance without the

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

- Adjustment mode : mode – Warm

5.3.7. Reference (White Balance Adj. coordinate and

color temperature)

(1) Luminance: 204 Gray, 80IRE
(2) Standard color coordinate and temperature using CS-1000

(over 26 inch)

▪ Standard color coordinate and temperature using

CA-210(CH-17)

Mode

Cool 0.277±0.002 0.278±0.002 11000K -0.0030

Medium 0.285±0.002 0.293±0.002 9300K 0.0000

Warm 0.313±0.002 0.329±0.002 6500K +0.0030

▪ Standard color coordinate and temperature using

CA-210(CH-14) – by aging time

Coordinate

X Y

Temp △uv

5.4. Tool Option setting & Inspection per
countries

5.4.1. Overview

(1) Tool option selection is only done for models in Non-USA

North America due to rating

5.4.2. Country Group selection

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

Group Menu

(2) Depending on destination, select US, then on the lower

Country option, select US, CA, MX.

Selection is done using +, - KEY

5.5. Magic Motion remote controller Check

- Equipment : RF Remocon for test, IR-KEY-Code Remocon
for test

- You must confirm the battery power of RF-Remocon before

test

(recommend that change the battery per every lot)

- Sequence (test)

a) If you select the ‘start key(OK)’ on the controller, you can

pairing with the TV SET.

b) You can check the cursor on the TV Screen, when select

the ‘OK Key’ on the controller

c) You must remove the pairing with the TV Set by select

‘Mute + OK Key’ on the controller

* Applied model

Chassis Magic RF receiver

EA59E Built-in

5.3.8. Reference (White Balance Adj. coordinate and
color temperature)

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

(over 26 inch)

Mode

Cool 0.277 0.278 11,000K -0.0030

Medium 0.285 0.293 9300K 0.0000

Warm 0.313 0.329 6500K +0.0030

Only for training and service purposes

Coordinate

X Y

Temp △uv

- 20 -

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

5.6. 3D pattern test

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

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

872 , pattern No.83)

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

button.

5.8. HDMI ARC Function Inspection

5.8.1. Test equipment

- Optic Receiver Speaker

- MSHG-600 (SW: 1220 ↑)

- HDMI Cable (for 1.4 version)

5.8.2. Test method

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

master equipment (HDMI2)

(2) Check the sound from the TV Set



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

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

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

5.7. Option selection per country

5.7.1. Overview

▪ Option selection is only done for models in AJ/JA/IL

5.7.2. Method

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

Meun

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

Country Group then on the lower Country option, select

US, CA, MX. Selection is done using +, - or ►◄KEY

5.9. Tool Option Inspection

(1) Press Adj. key on the Adj. R/C, and then check Tool option

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

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

check that the unit goes to Stand-by mode

Only for training and service purposes

- 21 -

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

6. GND and Internal Pressure check

6.1. 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.

6.2. Checkpoint

(1) Test voltage

- GND: 1.5KV/min at 100mA

- SIGNAL: 3KV/min at 100mA

(2) TEST time: 1 second
(3) TEST POINT

- GND Test = POWER CORD GND and SIGNAL CABLE

GND.

- Hi-pot Test = POWER CORD GND and LIVE &

NEUTRAL.

(4) LEAKAGE CURRENT: At 0.5mArms

8. USB S/W Download
(optional, 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 lower
than that of TV set, it didn’t work. Otherwise USB data is
automatically detected.

(3) Show the message “Copying files from memory”

(4) Updating is staring

(5) Updating Completed, The TV will restart automatically

7. AUDIO output check

No Item Min Typ Max Unit Remark

1 Audio practical

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

2

Speaker

(8Ω Impedance)

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

9

10 12 W EQ Off

6.07 8.10 10.8

9

10 12 W EQ On

Vrms

AVL Off
Clear Voice Off

AVL On
Clear Voice On

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

Tool option.

* 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, TOOL OPTION setting is needed again.
(1) Push "IN-START" key in service remote controller.
(2) Select "Tool Option 1" and Push “OK” button.
(3) Punch in the number. (Each model has their number.)

Only for training and service purposes

- 22 -

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

BLOCK DIAGRAM

1. LM14A + URSA11 Circuit Block Diagram

Only for training and service purposes

- 23 -

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

2. LM14A + URSA11 I2C Block Diagram

Only for training and service purposes

- 24 -

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

3. URSA11 Block Diagram

Only for training and service purposes

- 25 -

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

4. LM14A + URSA11 Power Block Diagram

Only for training and service purposes

- 26 -

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

5. Tuner/CI Block Diagram

Only for training and service purposes

- 27 -

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

6. Video/Audio In Block Diagram

Only for training and service purposes

- 28 -

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

7. Audio Out Block Diagram

Only for training and service purposes

- 29 -

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

8. HDMI

Only for training and service purposes

- 30 -

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

9. USB / WIFI / M-REMOTE / UART

Only for training and service purposes

- 31 -

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

10. LM14A + URSA11 Internal Block

Only for training and service purposes

- 32 -

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

EXPLODED VIEW

LV1

LV2

200

540

530

531

521

522

121

811

500

810

811

570

820

401

710

900

120

400

A10

A22

Stand screw

AG1

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.

Only for training and service purposes

- 33 -

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

COMPENSATION_DONE_1

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

DPC_CTRL

ON_RF_DONE

HP_LOUT

HP_ROUT

OLED_FW_EMERGENCY

OLED

TDI0

TDI0_1

R602
0

R603
0
OPT

+3.3V_NORMAL

Jtag I/F

JTAG

1K

R614

For Main

JTAG

1K

R616

TRST_N0
TDI0
TDO0
TMS0
TCK0
SOC_RESET

C600

0.1uF

SW600

JS2235S

1

OPT

2

3

JTAG

6

5

4

R604
0

R605
0
OPT

TDO0

OPT

TDO0_1

JTAG

P600

12505WS-10A00

JTAG

11

1

2

3

4

5

6

7

8

9

10

JTAG

1K

R612

1K

JTAG

R609

Clock for MSD808KWD

MAIN Clock(24Mhz)

5pF

C614

lm14a_crystal_5pF

5pF

C615

System Clock for Analog block(24Mhz)

lm14a_crystal_5pF

GND_1

2

3

X-TAL_2

X-TAL_1

1

4

GND_2

24MHz

X600

R635

XIN_MAIN

C614-*1

1M

2pF

lm14a_crystal_2pF

XOUT_MAIN

C615-*1
2pF

lm14a_crystal_2pF

HDMI 1.4b &2.0
MHL OPT

HDMI2 DELETE

HDMI2_DDC DELETE

HDMI3 DELETE

HDMI_0_RX0­HDMI_0_RX0+
HDMI_0_RX1­HDMI_0_RX1+
HDMI_0_RX2­HDMI_0_RX2+
HDMI_0_CLK­HDMI_0_CLK+

TX0SCL
TX0SDA

HDMI_HPD_1

5V_DET_HDMI_1

HDMI_HPD_2

5V_DET_HDMI_2

DDC_SCL_HDMI3_MN864788
DDC_SDA_HDMI3_MN864788

HDMI_HPD_3

5V_DET_HDMI_3

TMS0

TDI0_1

R600

0

SPDIF_OUT

JTAG
R601

URSA_RESET_SoC

0

R636

0

R637

BIT6
BIT7
BIT8
BIT9

JTAG

0

LGE5332(LM14A)

T2

A_RX0N

T3

A_RX0P

U1

A_RX1N

V2

A_RX1P

V3

A_RX2N

W2

A_RX2P

R1

A_RXCN

R2

A_RXCP

R6

DDCDA_CK/GPIO38

T5

DDCDA_DA/GPIO39

Y2

HOTPLUGA

V6

CEC0/GPIO5

U4

HOTPLUGA_HDMI20_5V/GPIO34

L1

B_RX0N

M2

B_RX0P

M3

B_RX1N

N2

B_RX1P

P2

B_RX2N

P1

B_RX2P

K2

B_RXCN

K3

B_RXCP

L4

DDCDB_CK/GPIO40

L5

DDCDB_DA/GPIO41

M4

HOTPLUGB/GPIO31

M5

HOTPLUGB_HDMI20_5V/GPIO35

D2

C_RX0N

D3

C_RX0P

E2

C_RX1N

E3

C_RX1P

F2

C_RX2N

F1

C_RX2P

C3

C_RXCN

D1

C_RXCP

H6

DDCDC_CK/GPIO42

H5

DDCDC_DA/GPIO43

K6

HOTPLUGC/GPIO32

J6

HOTPLUGC_HDMI20_5V/GPIO36

G2

D_RX0N

G3

D_RX0P

H2

D_RX1N

H3

D_RX1P

J2

D_RX2N

J1

D_RX2P

F3

D_RXCN

G1

D_RXCP

J4

DDCDD_CK/GPIO44

K5

DDCDD_DA/GPIO45

H4

HOTPLUGD/GPIO33

J5

HOTPLUGD_HDMI20_5V/GPIO37

B5

SPDIF_IN/GPIO96

A5

SPDIF_OUT/GPIO97

IC100

LINEIN_L0
LINEIN_R0
LINEIN_L1
LINEIN_R1
LINEIN_L2
LINEIN_R2

MICCM0

MICIN0
LINEOUT_L2
LINEOUT_R2

EARPHONE_OUTL
EARPHONE_OUTR

ARC0/GPIO6

AVSS_VRM_ADC

I2S_IN_BCK/GPIO94

I2S_IN_SD/GPIO95
I2S_IN_WS/GPIO93

I2S_OUT_BCK/GPIO100

I2S_OUT_MCK/GPIO99

I2S_OUT_WS/GPIO98

I2S_OUT_SD/GPIO101
I2S_OUT_SD1/GPIO102
I2S_OUT_SD2/GPIO103
I2S_OUT_SD3/GPIO104

GPIO_PM[14]/GPIO24

GPIO_PM[15]/GPIO25

GPIO_PM[16]/GPIO26

IC100

LGE5332(LM14A)

0.047uF

0.047uF

0.047uF

0.047uF

0.047uF

0.047uF

0.047uF

0.047uF
1000pF

C620

C621

C622

C624

C627
C628
C629

C631
C632

C616 0.047uF
C617 0.047uF
C618 0.047uF

AA2
AA1

AA6
AA5

AA3
AC1
AC2

AB2
AB3

AD3
AD2
AD1

AC3

AD6

AC6
AC5
AB6

AC4

Y3

Y1

RIN0P
GIN0M
GIN0P

BIN0P

HSYNC0
VSYNC0

RIN1P
GIN1M
GIN1P

BIN1P
SOGIN1

RIN2P
GIN2M
GIN2P

BIN2P

VCOM

CVBS0
CVBS1
CVBS2

CVBS_OUT1

GPIO19/[LED0]/GPIO74
GPIO20/[LED1]/GPIO75

RESET

XTAL_IN

XTAL_OUT

IRIN/GPIO4

DM_P0
DP_P0
DM_P1
DP_P1
DM_P2

DP_P2
SSUSB_TXP
SSUSB_TXN

DM_PSS

DP_PSS
SSUSB_RXP
SSUSB_RXN

SSUSB_TXP1
SSUSB_TXN1

DM_PSS1

DP_PSS1
SSUSB_RXP1
SSUSB_RXN1

TN
TP
RN
RP

B1
C1
A2
B2

D4
T6

D5

AM4
AK4

F5

A4
B4
C4
B3
AL6
AK6
AM14
AL14
AM13
AK13
AK12
AL13
AK9
AL10
AM10
AK10
AM11
AL11

BIT11

C633 0.1uF
C634 0.1uF

EPHY_TDN
EPHY_TDP
EPHY_RDN
EPHY_RDP

I2C_SCL4

I2C_SDA4

SOC_RESET

XIN_MAIN
XOUT_MAIN

WIFI_DM
WIFI_DP

USB_DM3

USB_DP3
SSUSB_TXP
SSUSB_TXN
USB_DM1
USB_DP1
SSUSB_RXP
SSUSB_RXN

USB_DM2
USB_DP2

AC-coupling CAP

Place near by MST

C612

1000pF

OPT

R624 33

R625

R626

R628 33

50V

33

R630 33
R631
R632

R634 33

R619 68

68

68
33

C613 0.047uF

R620 33
R621 33
R622 33

AF6
AE6
AF2
AF1
AG5
AG4

AF3
AG1
AH2
AH3

AF4
AF5

P3

AG3

VAG

AG2

D8

0

JTAG

D6

R606

C5

G6
E6
F6
E8
F9
E7
F7

R638 0

AG7
AH6
AH5

C601

2.2uF
C602

2.2uF
C603

2.2uF
C604

2.2uF

C605 1uF

TCK0

JTAG

BIT10

DPC_CTRL

ON_RF_DONE

HDMI_EN

COMPENSATION_DONE_1

OLED_FW_EMERGENCY

C606
10uF
10V

1K

R608

R610
22

R611
22

COMP1/AV1/DVI_L_IN
COMP1/AV1/DVI_R_IN
SC_L_IN
SC_R_IN

SCART_Lout
SCART_Rout

HP_LOUT
HP_ROUT

HDMI_ARC

1uF

C609

+3.3V_NORMAL

R618
22

C607

22pF

C608
22pF

JTAG

R613
0

L60 0

PZ1 608U 121- 2R0T F

47K

R615

JTAG

C611
22pF

TDO0_1

TRST_N0

AUD_SCK

AUD_LRCK
AUD_LRCH

SC_R

SC_G

SC_B

SC_ID
SC_FB

COMP1_Pr

COMP1_Y

COMP1_Pb

TU_CVBS

AV1_CVBS_IN

SC_CVBS_IN

DTV/MNT_V_OUT

HDMI 5V DET : Select TR or DIODE

+5V_NORMAL

HDMI_EN

R641

R640

3.3K

OPT

R642

OPT

33

OPT

B

C

Q601
MMBT3904(NXP)

E

OPT

5V_DET_HDMI_1

0

R643

0

HDMI_EN_DIODE

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

LM14A

MAIN4_EXT_IN/OUTPUT

2014-11-20

04

LGE5332(LM14A)

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

A15

GND_1

A18

GND_2

A21

GND_3

A24

GND_4

A27

GND_5

A30

GND_6

B10

GND_7

B32

GND_8

C2

GND_9

C13

GND_10

C32

GND_11

D18

GND_12

D21

GND_13

D25

GND_14

D28

GND_15

D32

GND_16

E30

GND_17

E31

GND_18

E32

GND_19

F22

GND_20

F24

GND_21

F25

GND_22

F26

GND_23

F27

GND_24

F28

GND_25

F29

GND_26

F30

GND_27

F31

GND_28

G11

GND_29

G12

GND_30

G13

GND_31

G14

GND_32

G15

GND_33

G16

GND_34

G17

GND_35

G18

GND_36

G19

GND_37

G20

GND_38

G21

GND_39

G23

GND_40

G24

GND_41

G25

GND_42

G26

GND_43

G27

GND_44

G28

GND_45

H8

GND_46

H9

GND_47

H10

GND_48

H11

GND_49

H12

GND_50

H13

GND_51

H14

GND_52

H15

GND_53

H17

GND_54

H18

GND_55

H19

GND_56

H20

GND_57

H21

GND_58

H22

GND_59

H23

GND_60

H24

GND_61

H25

GND_62

H26

GND_63

H27

GND_64

H30

GND_65

J3

GND_66

J7

GND_67

J8

GND_68

J14

GND_69

J15

GND_70

J16

GND_71

J22

GND_72

J24

GND_73

J25

GND_74

J26

GND_75

J27

GND_76

K7

GND_77

K8

GND_78

K14

GND_79

K15

GND_80

K25

GND_81

K26

GND_82

L2

GND_83

L3

GND_84

L8

GND_85

L14

GND_86

L15

GND_87

L16

GND_88

L25

GND_89

L26

GND_90

M1

GND_91

M8

GND_92

M9

GND_93

M10

GND_94

M11

GND_95

M12

GND_96

M13

GND_97

M14

GND_98

M15

GND_99

M16

GND_100

M17

GND_101

M18

GND_102

M19

GND_103

M20

GND_104

M25

GND_105

M26

GND_106

M29

GND_107

M32

GND_108

N3

GND_109

N7

GND_110

N8

GND_111

N9

GND_112

N10

GND_113

N11

GND_114

N13

GND_115

N14

GND_116

N17

GND_117

N18

GND_118

N19

GND_119

N20

GND_120

N24

GND_121

N25

GND_122

N26

GND_123

P8

GND_124

P9

GND_125

P10

GND_126

P11

GND_127

P12

GND_128

P13

GND_129

P14

GND_130

P15

GND_131

P16

GND_132

P17

GND_133

P18

GND_134

P19

GND_135

P20

GND_136

P24

GND_137

P25

GND_138

P26

GND_139

R3

GND_140

R8

GND_141

R9

GND_142

R10

GND_143

R14

GND_144

R15

GND_145

R16

GND_146

R17

GND_147

R18

GND_148

R19

GND_149

R20

GND_150

R21

GND_151

R22

GND_152

R23

GND_153

R24

GND_154

R25

GND_155

R26

GND_156

R29

GND_157

R32

GND_158

T8

GND_159

T9

GND_160

T10

GND_161

T14

GND_162

T15

GND_163

T16

GND_164

T17

GND_165

T18

GND_166

T19

GND_167

T20

GND_168

T21

GND_169

T22

GND_170

IC100

GND_171
GND_172
GND_173
GND_174
GND_175
GND_176
GND_177
GND_178
GND_179
GND_180
GND_181
GND_182
GND_183
GND_184
GND_185
GND_186
GND_187
GND_188
GND_189
GND_190
GND_191
GND_192
GND_193
GND_194
GND_195
GND_196
GND_197
GND_198
GND_199
GND_200
GND_201
GND_202
GND_203
GND_204
GND_205
GND_206
GND_207
GND_208
GND_209
GND_210
GND_211
GND_212
GND_213
GND_214
GND_215
GND_216
GND_217
GND_218
GND_219
GND_220
GND_221
GND_222
GND_223
GND_224
GND_225
GND_226
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

T23
T24
T25
T26
U2
U3
U8
U9
U10
U14
U15
U16
U17
U18
U20
U26
V1
V8
V9
V10
V11
V12
V13
V14
V15
V16
V20
V21
V22
V26
V29
V32
W3
W8
W9
W10
W11
W12
W13
W14
W15
W16
W17
W18
W22
W26
Y8
Y9
Y10
Y11
Y12
Y13
Y14
Y15
Y16
Y17
Y18
Y22
Y26
AA9
AA10
AA11
AA12
AA14
AA15
AA16
AA17
AA18
AA21
AA26
AA29
AA32
AB9
AB10
AB11
AB12
AB13
AB14
AB16
AB17
AB18
AB19
AB20
AB21
AB22
AB23
AB26
AB30
AC7
AC8
AC9
AC10
AC11
AC12
AC13
AC16
AC23
AC25
AC26
AC27
AC28
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD24
AD25
AD26
AD27
AD28
AE3
AE8
AE9
AE10
AE11
AE12
AE13
AE14
AE17
AE18
AE23
AE24
AE25
AE26
AE27
AE28
AE29
AF9
AF10
AF17
AF18
AF19
AF20
AF21
AF22
AF23
AF24
AF25
AF26
AF27
AF28
AF29
AF30
AG22
AG23
AG30
AH21
AH22
AJ3
AJ22
AJ30
AK5
AK11
AK14
AL1
AL3
AL4
AL9
AL12
AL23
AL27
AM25
AM29
AM31

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

LM14A

LM14A_GND

BSD-15Y-LM14A-007_00-HD

2014-11-13

07

CI Region

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

CI SLOT

+5V_CI_ON

CI_DATA[0-7]

* Option name of this page : CI_SLOT

(because of Hong Kong)

CI TS INPUT

+5V_NORMAL

R900
10K

CI_SLOT

CLOSE TO MSTAR

CI DETECT

/CI_CD2
/CI_CD1

/CI_CD1

TPI_DATA[4]
TPI_DATA[5]

TPI_DATA[6]
TPI_DATA[7]

CI_IORD
CI_IOWR

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

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

PCM_RESET

CAM_WAIT_N

TPI_CLK
TPI_VAL

TPI_SOP

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

CLOSE TO MSTAR

CI_MISTRT

CI_MIVAL_ERR

CI_MCLKI

GND

REG

CI_SLOT

IC900

74LVC1G32GW

1B 5 VCC

3GND2A4 Y

OR_GATE_CI_TI

IC900-*1

SN74LVC1G32DCKR

1A5

B

2

3

CI_SLOT

R901
R902

CI_SLOT

AR900 33

/CI_CD2

CI_SLOT

C900
2pF
50V

+3.3V_NORMAL

OR_GATE_CI_TOSHIBA

IC900-*2

TOSHIBA ELECTRONICS KOREA CORPORATION

VCC

IN_B

1

IN_A

2

Y

GND

4

3

AR901

33

47
47

R903 33
R904
R905 33

+5V_NORMAL

5

4

+5V_NORMAL

CI_SLOT

R906

10K

CI_SLOT
CI_SLOT

VCC

OUT_Y

CI_SLOT

CI_SLOT

33

R907

10K

CI_SLOT

CI_SLOT

GND

CI_SLOT
CI_SLOT
CI_SLOT

R908 10K

CI_SLOT

C902

CI_SLOT

R912

100

C901

0.1uF

R909

10K

R910

100

CI_SLOT

+3.3V_NORMAL

R911

10K

10uF

10V

R913
47

CI_SLOT

R918 33
R919 33
R920 100

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

CI_OE

CI_WE
CI_IORD
CI_IOWR

@netLa

AR903 33

CI_SLOT

AR902 33

REG

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

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

CI_SLOT
CI_SLOT

CI_SLOT

CI_MDI[7]
CI_MDI[6]

CI_SLOT

JK900

10125901-015LF

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

GND

CAM_CD1_N

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

GND

GND

R914

R915

C903

0.1uF

CI_SLOT

47

CI_SLOT

CI_SLOT

100

GND

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

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

@netLa

R916

10K

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

CI_OE

CI_WE

C904

GND

CI_ADDR[0-14]

+5V_NORMAL

R917
10K

CI_SLOT

CAM_IREQ_N

0.1uF

CI_SLOT

CLOSE TO MSTAR

CI_MDI[5]
CI_MDI[4]

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

CI_MISTRT

CI_MIVAL_ERR

CI_MCLKI

CI HOST I/F

FE_DEMOD1_TS_DATA[7]
FE_DEMOD1_TS_DATA[6]
FE_DEMOD1_TS_DATA[5]
FE_DEMOD1_TS_DATA[4]

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

CI_SLOT

AR906

33

CI_SLOT

AR907
33

CI_SLOT

AR908 33

CI_SLOT

AR909 33

CI_SLOT

AR913 33

CI_SLOT

AR904 33

CI_SLOT

AR905 33

FE_DEMOD1_TS_DATA[0-7]

FE_DEMOD1_TS_SYNC
FE_DEMOD1_TS_VAL

FE_DEMOD1_TS_CLK

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

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

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

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

EB_OE_N
EB_WE_N
EB_BE_N1
EB_BE_N0

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

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

FE_DEMOD1_TS_DATA[0-7]

EB_DATA[0-7]

CI POWER ENABLE CONTROL

+5V_NORMAL

C905

0.1uF
50V

CI_SLOT

R922

PCM_5V_CTL

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

PCMCI

R921
10K

CI_SLOT

100

IN

EN

AP2151WG-7

5

CI_SLOT

4

IC901

CI_DATA[0-7]

+5V_CI_ON

OUT

1

GND

2

FLG

3

C906
1uF
25V

CI_SLOT

R923
10K

CI_SLOT

UF71/7500

PCMCI

EB_DATA[0-7]

2014-07-24

9

[EG92 ONLY] PWR

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

+3.5V_ST

5V

5V

ZD2308

ZD2309

3.5V_Diode

3.5V_Diode

L/D_DI

PANEL_CTL

L/D_CLK

PWM_DIM

PWM_DIM2

L/D_VSYNC

+3.3V - eMMC

+3.3V_NORMAL

3.3V_EMMC

L2304

PZ1608U121-2R0TF

C2308

C2309

0.1uF
22uF

16V

10V

+1.8V - LM15U, eMMC
& Vx1 pull-up

+3.3V_NORMAL

+3.3V_NORMAL

+12V

L2300

BLM18PG121SN1D

Placed on SMD-TOP

C2303

C2300

C2301

0.1uF

10uF

10uF

16V

16V

16V

OPT

POWER_ON/OFF2_1

R1

C2305
100pF

50V

Switching freq: 700K

DPC_CTRL

5V

ZD2307

3.5V_Diode

+1.8V

AZ1117EH-ADJTRG1

1%

R2302

51K

R2305

15K

1%

R2

+3.5V_ST

10K

R2390

R2347

10K

C2395

0.1uF

5V

16V

ZD2306

3.5V_Diode

+12V

C2394

0.1uF

DVDD18_EMMC

L2305

PZ1608U121-2R0TF

C2307

0.1uF
16V

IC2301

OUTIN

R2303
10K

ADJ/GND

C2306
1uF
10V

1%

1%

VREG5

C2313

0.015uF
50V

1/16W

1/16W

75

33

EN

VFB

SS

Vout=0.765*(1+R1/R2)

1

2

3

UBW2012-121F

5V

ZD2305

50V

C2312
22uF
10V

+1.8V

R2307

R2308

IC2302

TPS54427DDA

1

2

THERMAL

3

4

4A

RL_ON

Q2303 MMBT3906(NXP)

L2395

D2399
PTVS13VS1UR

23.2V

R2309
1

C2310
10uF
10V

8

9

7

6

5

[EP]GND

VIN

VBST

SW

GND

C2311
10uF
10V

R2389
10K

+3.5V_ST

UBW2012-121F

L2396

UBW2012-121F

L2397

16V

0.1uF
C2314

10K

R2391

2

PS064T-2R2MS

L2306

2.2uH

C2326

22uF

10V

1

Q2398 MMBT3906(NXP)

3

+3.3V_NORMAL

+3.3V_LED

LD2300

R231 5

3.3K

+3.3V_LED

2.5V

ZD2303

DCDC_DIODE

MAX A

+3.3V_NORMAL

C2329
22uF
10V

DCDC_DIODE_0DR050008AA(SEMTECH)

P2399
SMAW200-H24S5

PWR ON

2

1

DPC

4

3

3.5V
6

5

3.5V
8

7

GND

9

10

12V

12

11

12V

14

13

12V

16

15

GND

18

17

24V

19

20

24V

21

22

GND

23

24

25

ZD2300

0DTKE00018A

DCDC_DIODE_0DTKE00018A(KEC)

C2333

C2334

100uF

10uF
10V

0DR050008AA

ZD2300-*1

+3.3V_NORMAL

R2394
1K

R2393
INV CTL
PDIM#2
GND

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

PD_OLED_AC
R2392
22K

1%

+12V

L2309

PZ1608U121-2R0TF

C2322
10uF
16V

C2324

0.1uF

22

0

PD_OLED_AC

R2395

100

R2300

L2398

UBW2012-121F

L2399

UBW2012-121F

R1

C2325

1.0V_DCDC_TI
C2332-*1

3300pF
50V

100pF

Switching freq: 700K

+2.5V

POWER_ON/OFF2_3

+3.3V_NORMAL

TU_JP
C2320

0.1uF
16V

+24V AUDIO AMP

+24V

+24V_AMP

L2310

UBW2012-121F

+12V

C2396

C2397
10uF
16V

INV_CTL

OLED_AC_DET

PANEL_CTL

C2399

0.1uF
50V

DDR +1.5V

R2320

R2321

18K

4.7K

1%

1%

50V

R2322
22K
1%

R2

C2398

10uF

10uF

16V

16V

+24V

ROHM_BD9D321_1.5V_DDR_DCDC

R2326

10K

VREG

C2332

C2328

2200pF

1uF

50V

10V

1.0V_DCDC_ROHM

POWER_ON/OFF2_3

BD9D321EFJ

EN

1

FB

2

3

SS

4

Vout=0.765*(1+R1/R2)=1.554V

TU_JP

R2312

10K

TU_JP
C2321

0.1uF

IC2300

TJ4220GDP-ADJ

1

NC_1

2

EN2

3

VIN3

4

NC4

EAN62206201

Vout=0.6*(1+R1/R2)

12V_ON,PAENL_CTL IS FOR OLED QSM

IC2303

[EP]

VIN

8

BOOT

9

7

THERMAL

SW

6

GND

5

3A

TU_JP

[EP]GND

8

GND

9

7

ADJ/SENSE

THERMAL

6

VOUT

5

2A

NC_2

0.1uF
C2336

16V

L2312

2.2uH

PS064T-2R2MS

TU_JP
R2316

22K

1%

TU_JP
R2317

47K
1%

C2338
22uF
10V

+2.5V_Normal

R2

R1

TU_JP
C2323
10uF
10V

+1.5V_DDR

C2339
22uF
10V

TU_JP
ZD2301

0DR050008AA

5V

TU_JP_DCDC_DIODE(KEC)

TI_TPS54327_1.5V_DDR_DCDC

IC2303-*1

TPS54327DDAR

EN

1

VFB

2

VREG5

3

SS

4

DCDC_DIODE

ZD2302

2.5V

0DTKE00018A

ZD2301-*1

RESET_IC_DIODES(MAIN)

IC2307-*1

R2356
0

ST_3.5V-->3.5V

APX803E29

VCC

3

PD_20_24V_DIODES

IC2308-*1
APX803D29

RESET

2

POWER_DET

C2364

0.1uF
16V

not to RESET
at 8kV ESD

C2365

0.1uF

PWR_DET_SEPARATE

16V

POWER_DET_1

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

RESET

2

1

EAN61829902

GND

VCC

3

1

GND

Power_DET

+12V

OLED_AC_DET

OLED_AC_DET

PD_UHD_24V
R2340-*2

9.1K
1%

PD_UHD_24V
R2341-*2

1.6K
1%

PD_+12V
R2335

2.7K
1%

PD_+12V
R2336

1.2K
1%

PD_20V
R2340-*1

5.6K

1%

PD_20V
R2341-*1

1.3K
1%

+3.5V_ST

PD_+3.5V
R2343
0
5%

+24V

PD_24V
R2340

8.2K
1%

PD_24V
R2341

1.5K
1%

RESET_IC_ROHM(SUB)

VDD

C2350

0.1uF
16V

VDD

C2351

0.1uF
16V

PD_20_24V

R2349
100K

IC2307

BD48K28G

3

1

GND

PD_20_24V

R2348
100K

PD_20_24V_ROHM

IC2308

BD48K28G

3

1

GND

+3.5V_ST

R2354
10K

VOUT

2

VOUT

2

OPT

R2355

0

PWR_DET_MERGE

PWR_DET_SEPARATE

+5.0V normal & USB

C2347

OPT

2200pF

C2349

50V

R233 9 16K 1%

R234 2150K 1 %

SW_OUT211SW_OUT1

+5V_USB_2

+5V_USB_3

R2344
10K

COMP25RLIM26RSET127RSET228AGND

12

SW_EN213SW_EN1

USB_CTL3

22SS23FB24

21

20

19

18

17

16

15

14

NFAULT2

USB_CTL2

100pF
50V

LX_3

LX_2

LX_1

BST

SW_IN2

SW_IN1

NFAULT1

/USB_OCD3

+12V

[EP]GND

VIN

8

VBST

9

7

THERMAL

SW

6

GND

5

L2314

120-ohm

C2340
10uF
35V
OPT

C2341
10uF
35V

C2344

0.1uF
50V

1uF

25V

C234 3

R233 7 16K 1%

[EP]

VIN_1

1

THERMAL

VIN_2

2

29

VIN_3

3

PGND_1

4

SN1302001(TPS65286RHDR)

PGND_2

5

PGND_3

6

V7V

7

9EN10

8

MODE/SYNC

C2346

0.0068uF
50V

10K

R2338

IC2305

6A

POWER_ON/OFF1

LM15 Power SEQUENCE

POWER_ON/OFF1(5V)

POWER_ON/OFF2_1(3.3V)

POWER_ON/OFF2_3(1.5V, 2.5V)

POWER_ON/OFF2_4(1.1V)

R2

C2352

0.047uF
1%

25V

C2357

82pF

5%

50V

L2313

4.7uH

C2355

0.047uF
25V

100K

R2350

R1

1/16W

/USB_OCD2

1%

R2353

1/16W

1/16W

1/16W

6.8K
R2351

C2362

C2359

22uF

22uF

10V

10V

51K

R2352

C2360
1uF

0DTKE00018A

5%

10V

100K

Vout=0.6*(1+R1/R2)

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

C2363
10uF
10V

+5V_NORMAL

ZD2304

DCDC_DIODE_0DR050008AA(SEMTECH)

0DR050008AA

ZD2304-*1

DCDC_DIODE_0DTKE00018A(KEC)

LM14A CPU

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

UF64/68
C2510-*1
10uF
25V

+3.3V_NORMAL

R2513
10K

CPU_VID0

DIODEDS_CPU_CORE_VID_FET(SUB)

R2514

0 5%

D

Q2502-*1

G

2N7002K

S

UF64/68
C2512-*1
10uF
25V

G

PZ1608U121-2R0TF

Placed on SMD-TOP

UF77/83/84

C2510
10uF
16V

R25 15

22K

1%

R25 16

75K

1%

D

CPU_VID1

S

2N7002KA

Q2502

KEC_CPU_CORE_VID_FET(MAIN)

+12V

L2502

UF77/83/84

C2513

C2512

0.1uF

10uF
16V

16V
OPT

R1

R2521

5.6K

C2514
100pF
50V

1%

R2

R2519-*1

27K

CPU_VID_LM14_A0

1/16W

1%

R25 19

75K

1/1 6W

+3.3V_NORMAL C2515

R2517

10K

R2518

0 5%

D

Q2503-*1

G

2N7002K

S

DIODEDS_CPU_CORE_VID_FET(SUB)

1%

1%

R25 20

1.6 K

CPU_VID_LM14_A1

D

G

S

2N7002KA

Q2503

KEC_CPU_CORE_VID_FET(MAIN)

R25 22

11K

1%

R25 23

10K

1%

IC2502

TPS54427DDA

1

2

3

4

4A

R2-1

High

High

THERMAL

[EP]GND

VIN

8

0.1uF
C2517

VBST

9

7

SW

6

GND

5

R2-2

High

Low

LowLow

R2524

POWER_ON/OFF2_4

1uF
10V

Boot

Kernel

Kernel

10K

EN

VFB

VREG5

SS

C2516
2200pF
50V

Vout=0.765*(1+R1/R2)

+1.1V_VDDC_CPU

16V

L2503

2.2uH

PS064T-2R2MS

C2518

22uF

10V

DCDC_DIODE_0DR050008AA(SEMTECH)

0DR050008AA

ZD2501-*1

LM14_A1

LM14_A0

V_out

V_out

1.06

1.163

1.01

1.013

0.96

0.969

0DTKE00018A

C2519
22uF

DCDC_DIODE_0DTKE00018A(KEC)

10V

ZD2501

LM14A CORE

+12V

L2500

PZ1608U121-2R0TF

Placed on SMD-TOP

C2500
10uF
25V

OPT
C2502

C2501

0.1uF

10uF

25V

25V

LM14_A1
V_out

0.98

Boot

Kernel

0.98

Vout=0.8*(1+R1/R2)

PGND

VIN

AGND

FB

IC2501

BD86106EFJ

EAN62653301

1

2

3

4

6A

LM14_A0
V_out

1.15

0.98

THERMAL

MAX 3A

+1.1V_VDDC

L2501

C2504

0.0068uF
50V

R2501

10K

2uH

OPT

C2505

C2506

10uF

10uF

10V

10V

POWER_ON/OFF2_4

+3.3V_NORMAL

LM14A_A0_ONLY

CORE_VID0

OPT

C2507
100uF

R2502

10K

LM14A_A0_ONLY

C2508
10uF
10V

LM14A_A0_ONLY

LM14A_A0_ONLY

R2503

0 5%

OPT

C2509
10uF
10V

R2-1.13V

R2504

15K

1%

R2505

56K
1%

G

C2511
47pF
50V

D

S

1/1 6W

1/1 6W

Q2500

2N7002KA

KEC_CPU_CORE_VID_FET

R2510

R1

15K

1%

ZD2500

1/16W

1%

1/1 6W

1%

0DR050008AA

ZD2500-*1

0DTKE00018A

DCDC_DIODE_0DTKE00018A(KEC)

R2

R2511

56K

R25 12

6.2 K

DCDC_DIODE_0DR050008AA(SEMTECH)

[EP]

SW_2

8

SW_1

9

7

EN

6

R2500

6.8K

COMP

5

C2503

0.1uF
16V

Delete this part when LM14A0 used all.

D

Q2500-*1

G

2N7002K

S

DIODEDS_CPU_CORE_VID_FET

LM14A1 CORE_VID1 NOT USE.

CORE_VID1

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

LM14A

LM15U_PWR_2_ALL

BSD-15Y-LM14A-025_00-HD

2015-01-21

25

Renesas MICOM

Copyright © 2015 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

1

2

3

4

5

R3014 10K

MICOM_DEBUG

LM14A Power SEQUENCE

POWER_ON/OFF1(5V)

POWER_ON/OFF2_1(3.3V)

POWER_ON/OFF2_3(1.5V)

POWER_ON/OFF2_4(1.1V)

SOC_RESET

MICOM MODEL OPTION

+3.5V_ST

Don’t remove R3016,
not making float P40

R3016 1K

MICOM_DEBUG

MICOM_RESET

I2C_SCL_MICOM

I2C_SDA_MICOM

3D&L_DIM_EN

PANEL_CTL

WOL/WIFI_POWER_ON

HDMI_CEC_MICOM

POWER_ON/OFF2_3

EYE_SDA

EYE_SCL

+3.5V_ST

EAW30067102

X3000-*1

32.768KHz

EPSON_MICOM_CRYSTAL(MAIN)

50V

12pF

C3002

EAW58239602

HDMI_WAUP:HDMI_INIT

MHL_DET_LM15

+3.5V_ST

C3000

0.1uF

P62
P63

R30370

10K

GND

R3032

C3001 0.47uF

REGC

VSS

VDD

46

47

48

1
2
3
4
5
6
7
8
9
10
11
12

13

14

15

MHL_DET_LM15

+3.5V_ST

R3021

LCD

5%

10K

R3021-*1

1K

OLED

1/16W

P60/SCLA0
P61/SDAA0

P31/TI03/TO03/INTP4

IR

R3000
100

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

AR3000

3.3K

EYE_Q

32.768KHz

DAISHINKU_MICOM_CRYSTAL(SUB)

DAISHINKU_MICOM_CRYSTAL(SUB)

POWER_DET_1

P137/INTP0

P122/X2/EXCLK

P121/X1

43

44

45

IC3000

R5F100GEAFB#30

16

17

18

EPSON_MICOM_CRYSTAL(MAIN)

EPSON_MICOM_CRYSTAL(MAIN)

50V

12pF

C3003

X3000

R3028

4.7M
OPT

DAISHINKU_MICOM_CRYSTAL(SUB)

R3029 33

MICOM_RESET_22OHM

RESET

P124/XT2/EXCLKS

P123/XT1

40

41

42

19

20

C3002-*1
18pF
50V

C3003-*1
15pF
50V

MICOM_DEBUG

LOGO_LIGHT

MICOM_RESET

21

WIFI_EN

P120/ANI19

P41/TI07/TO07

P40/TOOL0

37

38

39

22

23

24

LOGO_LIGHT

+3.5V_ST

10K

MICOM_RESET_SW

SW3000

R3030

JTP-1127WEM

C3004

1%

0.1uF

OPT

270K

4 3

R3031

16V

1/1 6W

P140/PCLBUZ0/INTP6

36

P00/TI00/TXD1

35

P01/TO00/RXD1

34

P130

33

P20/ANI0/AVREFP

32

P21/ANI1/AVREFM

31

P22/ANI2

30

P23/ANI3

29

P24/ANI4

28

P25/ANI5

27

P26/ANI6

26

P27/ANI7

25

12

MICOM_RESET_33OHM

R3029-*1 33

RL_ON

SCART_MUTE

POWER_ON/OFF2_4

POWER_ON/OFF2_1

KEY2

KEY1

MODEL1_OPT_3

MODEL1_OPT_0

SIDE_HP_MUTE

MHL_EN

MODEL1_OPT_1

SCART_MUTE

POWER_ON/OFF2_4

MHL_EN

P146

MICOM MODEL OPTION

MICOM_H15

MICOM_LM15U/LM14A

R3008 10K

MICOM_OLED

MICOM_LCD

R3009 10K

R3013 10K

MICOM_LOGO

R3012 10K

MICOM_NON_LOGO

MODEL1_OPT_0
MODEL1_OPT_1

MODEL1_OPT_3

MODEL_OPT_0

MODEL_OPT_1

MODEL_OPT_3 H15

R3006 10K

R3004 10K

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

0

NON LOGO

LCD

LM15U/LM14A

P147/ANI18

P17/TI02/TO02

1

LOGO

OLED

P51/INTP2/SO11

P50/INTP1/SI11/SDA11

P16/TI01/TO01/INTP5

P13/TXD2/SO20

P10/SCK00/SCL00

P14/RXD2/SI20/SDA20

P12/SO00/TXD0/TOOLTXD

P15/PCLBUZ1/SCK20/SCL20

P11/SI00/RXD0/TOOLRXD/SDA00

LED_R

POWER_DET

WOL_WAKE_UP

WOL_CTL

POWER_ON/OFF1

LED_R

SOC_RESET

LM14A : Active high reset

SOC_TX

INV_CTL

R3015
10K
MICOM_LM14A

SOC_RX

EDID_WP

AMP_MUTE

URSA_RESET_MICOM

URSA_RESET_MICOM

CEC_REMOTE

30V

D3000-*1

EAH62792701

CEC_DIODE(SUB)

BAT54_TSC

D3000

BAT54_SUZHO

CEC_DIODE(MAIN)

EAH61433701

For CEC

R3033
27K

+3.5V_ST

G

S

D

Q3001
RUE003N02

ROHM_CEC_FET(MAIN)

EBK61731401

R3034

120K

S

G

D

HDMI_CEC_MICOM

Q3001-*1
SI1012CR-T1-GE3

VISHAY_CEC_FET(SUB)

EBK61731301

BSD-15Y-LM14A-030_00-HD

LM14A

MICOM

2015-01-21

30

BODY_SHIELD

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

FOOSUNG_HDMI_JACK

20

DAADR019A

JK3301

19

HOT_PLUG_DETECT

18

VDD[+5V]

17

DDC/CEC_GND

16

SDA

15

SCL

14

RESERVED

13

CEC

12

TMDS_CLK-

11

TMDS_CLK_SHIELD

10

TMDS_CLK+

9

TMDS_DATA0-

8

TMDS_DATA0_SHIELD

7

TMDS_DATA0+

6

TMDS_DATA1-

5

TMDS_DATA1_SHIELD

4

TMDS_DATA1+

3

TMDS_DATA2-

2

TMDS_DATA2_SHIELD

1

TMDS_DATA2+

5V_HDMI_3

VA3300

ESD_HDMI

VA3302

CEC_REMOTE

ESD_HDMI

R3300
100K

AR3300

5.1
1/16W

Q3300

2N3904S

AR3301

5.1
1/16W

EDID external EEPROM

E

BODY_SHIELD

+5V_NORMAL

R3378

OPT

R3380

MMBT3904(NXP)

10K

0

19

HOT_PLUG_DETECT

18

VDD[+5V]

17

DDC/CEC_GND

16

SDA

15

SCL

14

RESERVED

13

CEC

12

TMDS_CLK-

11

TMDS_CLK_SHIELD

10

TMDS_CLK+

9

TMDS_DATA0-

8

TMDS_DATA0_SHIELD

7

TMDS_DATA0+

6

TMDS_DATA1-

5

TMDS_DATA1_SHIELD

4

TMDS_DATA1+

3

TMDS_DATA2-

2

TMDS_DATA2_SHIELD

1

TMDS_DATA2+

5V_HDMI_1

VA3308

ESD_HDMI

VA3312

CEC_REMOTE

ESD_HDMI

R3315
100K

VA3309

ESD_HDMI

Q3303

2N3904S

C

E

VA3311
ESD_HDMI

R3316

1K

R3318
1K

B

HDMI_HPD_3

HDMI_HPD_3_788

5V_DET_HDMI_3

R3312

3.3K

HDMI3

BODY_SHIELD

FOOSUNG_HDMI_JACK

20

DAADR019A

JK3302

R3309

1.8K

R3305

4.7K

NON_HDMI_EXT_EDID

R3339

4.7K
HDMI_EXT_EDID

VA3304

ESD_HDMI

CK-_HDMI3_MN864788
CK+_HDMI3_MN864788

D0-_HDMI3_MN864788
D0+_HDMI3_MN864788

D1-_HDMI3_MN864788
D1+_HDMI3_MN864788
D2-_HDMI3_MN864788
D2+_HDMI3_MN864788

OPT

R3370 0

R3371 0

OPT

AR3304

33

VA3306

ESD_HDMI

DDC_SDA_HDMI3

DDC_SCL_HDMI3

R3302

R3337

1K

33

C

OPT

1K

B

R3303

E

AR3306

5.1
1/16W

AR3307

5.1
1/16W

OPT
R3336
33

AR3308

R3324

1.8K
OPT

R3319

4.7K

R3376 0

R3377 0

33

5V_DET_HDMI_1

R3335

3.3K

OPT

HDMI_HPD_1

HDMI_HPD_1_788

DDC_SDA_HDMI1_MN864788
DDC_SCL_HDMI1_MN864788

CK-_HDMI1_MN864788
CK+_HDMI1_MN864788
D0-_HDMI1_MN864788
D0+_HDMI1_MN864788

D1-_HDMI1_MN864788

D1+_HDMI1_MN864788
D2-_HDMI1_MN864788
D2+_HDMI1_MN864788

HDMI1

TMDS_DATA2+

TMDS_DATA2_SHIELD

TMDS_DATA2-

TMDS_DATA1+

TMDS_DATA1_SHIELD

TMDS_DATA1-

TMDS_DATA0+

TMDS_DATA0_SHIELD

TMDS_DATA0-

TMDS_CLK_SHIELD

DDC/CEC_GND

HOT_PLUG_DETECT

5501-56219

CNPLUS_HDMI_JACK

JK3300-*1

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

CNPLUS_HDMI_JACK

TMDS_CLK+

TMDS_CLK-

CEC

RESERVED

SCL

SDA

VDD[+5V]

JK3301-*1
5501-56219

CNPLUS_HDMI_JACK

JK3302-*1

5501-56219

TMDS_DATA2+

1

1

TMDS_DATA2_SHIELD

2

2

TMDS_DATA2-

3

3

TMDS_DATA1+

4

4

TMDS_DATA1_SHIELD

5

5

TMDS_DATA1-

6

6

TMDS_DATA0+

7

7

TMDS_DATA0_SHIELD

8

8

TMDS_DATA0-

9

9

TMDS_CLK+

10

10

TMDS_CLK_SHIELD

11

11

TMDS_CLK-

12

12

CEC

13

13

RESERVED

14

14

SCL

15

15

SDA

16

16

DDC/CEC_GND

17

17

VDD[+5V]

18

18

HOT_PLUG_DETECT

19

19

20

BODY_SHIELD

20

Q3302-*1

C

NXP_HDMI_EXT_EDID_TR

10K

OPT

R3379

10K

R3384

OPT

R3381

0

R3385

0

DDC pull-up

5V_HDMI_2

AR3309

47K

1/16W

B

ROHM_HDMI_EXT_EDID

IC3301

BR24G02FJ-3GTE2

A0

1

A1

2

A2

3

GND

4

+5V_NORMAL

A2CA1
MMBD6100
D3300

KEC_HDMI_EXT_EDID_TR

VCC

8

WP

7

SCL

6

SDA

5

DDC_SDA_HDMI2_MN864788

DDC_SCL_HDMI2_MN864788

2N3904S

Q3302

E

C

B

HDMI_EXT_EDID

+5V_NORMAL

R3323

4.7K

5V_HDMI_1

EDID_WP

A2CA1

MMBD6100
D3301

1/16 W

AR34 00

47K

R3321
22

HDMI_EXT_EDID

R3322
22

HDMI_EXT_EDID

DDC_SDA_HDMI1_MN864788

DDC_SCL_HDMI1_MN864788

+5V_NORMAL

5V_HDMI_3

A2CA1
MMBD6100
D3302

AR3401
1/16W
47K

DDC_SCL_HDMI3

DDC_SDA_HDMI3

ATMEL_HDMI_EXT_EDID

IC3301-*1

AT24C02C-SSHM-T

A0

1

A1

2

A2

3

GND

4

FAN_ON

R3388

0

HDMI_EXT_EDID

DDC_SCL_HDMI3

DDC_SDA_HDMI3

VCC

8

WP

7

SCL

6

SDA

5

+5V_NORMAL

R3320

10K

HDMI_EXT_EDID

G

HDMI_EXT_EDID

S

HDMI_EXT_EDID

Q3305

2N7002KA

R3314

33

+5V_NORMAL

R3317

10K

HDMI_EXT_EDID
HDMI_EXT_EDID

S

Q3306

2N7002KA

R3313

33

5V_HDMI_3

R3326 0

D

OPT

5V_HDMI_3

G

R3325 0

D

HDMI_EXT_EDID

OPT

+5V_NORMAL

A2CA1

D3303

MMBD6100

OPT

R3386

47K

DDC_SCL_HDMI3_MN864788

+5V_NORMAL

A2CA1

MMBD6100

OPT

R3387

47K

DDC_SDA_HDMI3_MN864788

D3304

5V_HDMI_2

BODY_SHIELD

20

19

HOT_PLUG_DETECT

18

VDD[+5V]

17

DDC/CEC_GND

16

SDA

15

SCL

14

13

12

11

10

9

8

7

6

5

4

3

2

1

DAADR019A

JK3300

FOOSUNG_HDMI_JACK

RESERVED

CEC

TMDS_CLK-

TMDS_CLK_SHIELD

TMDS_CLK+

TMDS_DATA0-

TMDS_DATA0_SHIELD

TMDS_DATA0+

TMDS_DATA1-

TMDS_DATA1_SHIELD

TMDS_DATA1+

TMDS_DATA2-

TMDS_DATA2_SHIELD

TMDS_DATA2+

CEC_REMOTE

HDMI 5V_DET(DIODE SW)

5V_HDMI_1

5V_HDMI_2

5V_HDMI_3

A2CA1

MMBD6100
D3305

A2CA1
MMBD6100
D3306

1.8K
R3389

+1.10V_VDDC_MN864778

+12V

L3300
BLM18PG121SN1D

C3300
10uF
16V

POWER_ON/OFF1

R3342

R1

R3341

R3340

2.7K

3.9K
1%

1%

C3301

100pF

50V

Switching freq: 700K

VA3301

ESD_HDMI

HDMI_EN_DIODE

OPT

10K

R2

1%

14K

R3374 0

R3375 0

10K
R3344

R334 3

VA3303

+12V

R3345
330K
OPT

R3304
1K

C

Q3301

2N3904S
R3301
100K

E

ESD_HDMI

HDMI_ARC

OPT

HDMI_ARC_788

AR3302

5.1
1/16W

AR3303

5.1
1/16W

IC3302

TPS54327DDAR

C3303

EN

0.1uF
1

16V

VFB

2

VREG5

3

SS

4

C3304
3300pF
50V

3A

C3302
1uF
10V

Vout=0.765*(1+R1/R2)

OPT
R3338
33

R3306
1K

B

TYPICAL 1100mA

8

9

7

THERMAL

6

5

R3308

1.8K
OPT

R3307

4.7K

OPT

R3372 0

R3373 0

CK-_HDMI2_MN864788
CK+_HDMI2_MN864788
D0-_HDMI2_MN864788
D0+_HDMI2_MN864788

D1-_HDMI2_MN864788
D1+_HDMI2_MN864788
D2-_HDMI2_MN864788
D2+_HDMI2_MN864788

[EP]GND

VIN

C3305

VBST

0.1uF
16V

SW

GND

HDMI_HPD_2

HDMI_HPD_2_788

VA3307

VA3305

ESD_HDMI

ESD_HDMI

HDMI2 with ARC

+1.10V_VDDC_MN864778

L3301

3.6uH

LPH6050T-3R6N-R

5V_DET_HDMI_2

R3310

3.3K

AR3305

DDC_SDA_HDMI2_MN864788

33

DDC_SCL_HDMI2_MN864788

HDMI2

C3306

C3307

22uF

22uF

10V

10V

ZD3300

2.5V

+1.10V_VDDC_MN864778

+1.10V_VDDC_MN864778

L3302

BLM18PG121SN1D

HDMI_3.3V

L3303
BLM18PG121SN1D

HDMI_3.3V

3.3V Power Separation

+3.3V_NORMAL

C3311
22uF
10V

OPT

OPT

C3308 1000pF

C3312 1000pF

P_VDD33

C3309 0.33uF

C3313 0.1uF

L3304
BLM18PG121SN1D

C3314 0.33uF

C3310
100uF

6.3V

C3317

0.33uF

P_VDD11

0.1uF

OPT

OPT

C3323

C3315 1000pF

C3320 1000pF

C3318 0.1uF

C3321 4.7uF

P_AVDDH33

C3324 4.7uF

C3322 0.1uF

C3319 0.1uF

+5V_NORMAL

R3346

10K

HDMI3.3_FET_AOS(MULTI)
G

S
AO3438
Q3304

C3316
22uF
10V

G

S

NTR4501NT1G

Q3304-*1

HDMI3.3_FET_ONSEMI(MULTI)

C3325

4.7uF
10V

C3326 0.33uF

D

D

+1.10V_VDDC_MN864778

+1.10V_VDDC_MN864778

HDMI_3.3V

HDMI_3.3V

C3327
10uF
10V

L3305
BLM18PG121SN1D

L3306
BLM18PG121SN1D

L3307

BLM18PG121SN1D

HDMI_3.3V

L3308

BLM18PG121SN1D

C3328 0.33uF

C3329

1000pF

C3330 0.33uF

1000pF

OPT

C3331

P_AVDD33

C3332 0.33uF

P_AVDDH11

P_AVDD11

OPT

C3335 1000pF

C3333 0.33uF

P_PVDD33

C3336

0.1uF

C3337 0.33uF

C3334

4.7uF
10V

P_XOUT

R335 2

1.8K

R3353 0
R3354 0
R3355 0
R3356 0

VSS_12

TX1SCL

141

40

VSS_4

AVDD33RX3

C3351 0.1uF

OPT
OPT

139NC140

41

42

P3RXCM43P3RXCP

TX0SDA

TX0SCL

TX1SDA

TX1SCL

CH0ASD0

VDD11_9

VDD33_4

136

137

138

44

45

P3RX0M46P3RX0P

AVDD11RX3_1

C3352 0.1uF

P_XIN

TX0SDA

TX0SCL
TX1SDA

TX1SCL

CH0ASD2

CH0ASD1

134

135

47

AVDD11RX3_2

C3353 0.1uF

P_VDD33

+5V_NORMAL

R334 9

1.8K

R335 0

1.8K

R335 1

1.8K

HDMI_HPD_3_788

10K

R3311

P_VDD11

P_AVDD33

P_AVDD11

TX0SDA
TX0HPD

OPT

C3338 4.7uF

C3340 4.7uF

C3339 0.33uF

HDMI TX port 1

HDMI_0_RX2+

HDMI_0_RX2-

HDMI_0_RX1+

HDMI_0_RX1-

HDMI_0_RX0+

HDMI_0_RX0-

HDMI_0_CLK+

HDMI TX port 0

HDMI_0_CLK-

C3341 10uF10V

C3342 10uF10V

C3343 0.1uF

C3344 0.1uF

C3345 0.1uF

C3346 0.1uF

C3347 0.1uF

C3348 0.1uF

C3349 0.1uF

C3350 0.1uF

CH1ASD0

CH1ALRCLK

CH1ABCLK

VSS_1

VDD11_1

P1TX2P

AVDD11TX_1

P1TX2M
P1TX1P

AVDD11TX_2

P1TX1M
P1TX0P

AVDD33TX_1

P1TX0M
P1TXCP

AVDD11TX_3

P1TXCM

VSS_2

VDD11_2

P0TX2P

AVDD11TX_4

P0TX2M
P0TX1P

AVDD11TX_5

P0TX1M
P0TX0P

AVDD33TX_2

P0TX0M
P0TXCP

AVDD11TX_6

P0TXCM

VSS_3

VDD11_3

NIRQA1

P_PVDD33

P_VDD33

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36

[EP]

TX1HPD

TX0SCL

143

144

THERMAL

37

38

NIRQA0

VDD33_1

TX1SDA

142

145

39

PVDD33

X-TAL_1

R3357

2.2M

HDMI_HPD_2_788

HDMI_HPD_1_788

CH0AMCLK

VDD33IO

CH0ABCLK

CH0ALRCLK

CH0ASD3

129

130

131

132

133

IC3300

48

50

51

P3RX1M49P3RX1P

P3RX2M52P3RX2P

AVDD11RX3_3

C3354 0.1uF

GND_13X-TAL_2

HDMI_ARC_788

NCS

128

53

VSS_5

X3300
27MHz

1

2

MOSI/LPSA0

VSS_11

MISO

125

126

127

54

55

P2RXCM56P2RXCP

AVDD33RX2

C3355 0.1uF

C3357

20pF

GND_2

4

C3358

20pF

10K

10K

R3358

VDD11_7

VSS_10

VDD11_8

SCLK/LPSA1

122

123

124

57

58

P2RX0M59P2RX0P

AVDD11RX2_1

AVDD11RX2_2

C3356 0.1uF

C3359 0.1uF

R3359

VSS_9

120

121

60

61

P2RX1M62P2RX1P

P_VDD33

P_XIN

P_XOUT

VDD33_3

SYSCLK/XI

NC/XO

117

118

119

63

64

P2RX2M65P2RX2P

AVDD11RX2_3

C3360 0.1uF

MN864778_RESET

HDMI_SW_SDA

R3361 0

R3360 0

NRESET

HSDA0

115

116

66

VSS_6

Place between
PIN 44,47,50

HDMI_SW_SCL

R3362 0

R3363 10K

NTEST

HSCL0

113

114

67

68

NIRQ1

VDD11_4

C3361 10uF10V

I2C_SDA2

R3382

OPT

0

OPT

TX0ARCIN

VDD11_6

111

112

69

70

RX3P5V71RX2P5V72RX1P5V

VDD33_2

C3362 10uF10V

I2C_SCL2

R3383

0

CEC

TX1ARCIN

109

110

108
107
106
105
104
103
102
101
100

99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73

5V_HDMI_2

R3365
10

R3367

Place between

PIN 57,60,63

P_AVDDH33

RX0SCL
RX0SDA
RX1SCL
RX1SDA
VSS_8
P0RX2P
P0RX2M
AVDD11RX0_3
P0RX1P
P0RX1M
AVDD11RX0_2
P0RX0P
P0RX0M
AVDD11RX0_1
P0RXCP
P0RXCM
AVDD33RX0
VSS_7
P1RX2P
P1RX2M
AVDD11RX1_3
P1RX1P
P1RX1M
AVDD11RX1_2
P1RX0P
P1RX0M
AVDD11RX1_1
P1RXCP
P1RXCM
AVDD33RX1
VDD11_5
RX2SCL
RX2SDA
RX3SCL
RX3SDA
RX0P5V

5V_HDMI_1

R3369

10

R3368

47K

47K

P_AVDDH11

C3363 10uF10V

C3364 10uF10V

C3365 0.1uF

C3366 0.1uF

C3367 0.1uF

C3368 0.1uF

C3369 0.1uF

C3370 0.1uF

C3371 0.1uF

C3372 0.1uF

AR3402
47K
1/16W

5V_HDMI_3

R3366

10

R3364
47K

P_VDD33

DDC_SCL_HDMI1_MN864788

DDC_SDA_HDMI1_MN864788

DDC_SCL_HDMI2_MN864788

DDC_SDA_HDMI2_MN864788

D2+_HDMI1_MN864788

D2-_HDMI1_MN864788

D1+_HDMI1_MN864788

D1-_HDMI1_MN864788

D0+_HDMI1_MN864788

D0-_HDMI1_MN864788

CK+_HDMI1_MN864788

CK-_HDMI1_MN864788

D2+_HDMI2_MN864788

D2-_HDMI2_MN864788

D1+_HDMI2_MN864788

D1-_HDMI2_MN864788

D0+_HDMI2_MN864788

D0-_HDMI2_MN864788

CK+_HDMI2_MN864788

CK-_HDMI2_MN864788

DDC_SCL_HDMI3

DDC_SDA_HDMI3

HDMI1

HDMI2

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

D0-_HDMI3_MN864788

CK+_HDMI3_MN864788

CK-_HDMI3_MN864788

HDMI3

D1-_HDMI3_MN864788

D1+_HDMI3_MN864788

D0+_HDMI3_MN864788

D2-_HDMI3_MN864788

D2+_HDMI3_MN864788

LM15U

HDMI

2014-11-04

10

COMPONENT 1 PHONE JACK

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

JK3801

PEJ038-4G6

5 M5_GND

4 M4

3 M3_DETECT

1 M1

6 M6

EAG61030012

VA3801

5.5V

VA3802

5.5V

COMP1_Pb_1

VA3803

5.5V

C3802
150pF
OPT

+3.3V_NORMAL

VA3804

5.6V

R3801
10K

1608 sizs For EMI

C3805
27pF
50V
OPT

R3802
1K

1608 sizs For EMI

0

C3804
27pF
50V
OPT

1608 sizs For EMI

0

C3803
27pF
50V
OPT

0

R3803

R3805

COMP1_DET

R3804

C3806
27pF
50V
OPT

C3807
27pF
50V
OPT

C3808
100pF
50V
OPT

R3808751/4W

R3806
75

1%

R3807
75

1%

CVBS 1 PHONE JACK

C3822

R3814

0.01uF

VA3808

25V

+3.3V_NORMAL

R3815

47K

VA3809

5.6V

R3816
10K

470K

1608 sizs For EMI

R3819

0

C3819

C3816

100pF

560pF

50V

50V

OPT

OPT

E

Q3801

B

C

AV1_CVBS_DET

1608 sizs For EMI

R3820

L3803

0

C3817

C3820

560pF

100pF

50V

50V
OPT

OPT

1uH

C3818
150pF
50V

R3821751/4W

C3821
47pF

1%

50V

C3823

0.01uF
25V

C3814
150pF
OPT

R3817

470K

CM2012F1R0KT

C3815
150pF
50V

FOR S2A

R3822
10K

R3823

COMP1/AV1/DVI_L_IN

R3825
12K

R3824
10K

0

AV1_CVBS_IN

R3826
12K

COMP1/AV1/DVI_R_IN

5.6V

COMP1_Y
R3809
0

C3811
47pF

1%

50V

JK3803

PEJ038-4Y6

5 M5_GND

4 M4

3 M3_DETECT

C3810
10pF
50V

C3809
10pF
50V

COMP1_Pb

COMP1_Pr

EAG61030011

1 M1

6 M6

VA3806

5.5V

VA3807

5.6V
C3824

0.1uF
50V

SPDIF OUT

SPDIF_OUT

RS232C

RIN1

DOUT1

DOUT1

RIN1

R3800

Solteam
JK3802-*1

JSTIB15

VIN

A

VCC

B

GND

C

Fiber Optic
4

SHIELD

foxconn

+3.3V_NORMAL

33

C3800
18pF
50V

VA3800

5.5V

OPT

ADUC 5S 02 0R5L

JP3814

JP3813

JP3815

C3801

0.1uF
16V

RS232C

1R

3DETECT

4L

5GND

PEJ038-3B6

JK3804

JK3802

2F11TC1-EM52-4F

VIN

A

VCC

B

GND

C

Fiber Optic

4

SHIELD

HP OUT

AR3800
100
1/16W

HP_LOUT

HP_ROUT

Close to Main soc

HP_OUT

L3801

PZ1608U121-2R0TF

HP_OUT
L3802

HP_OUT
C2386

0.22uF
25V

HP_OUT

C3825

0.22uF
25V

HP_LOUT_AMP

PZ1608U121-2R0TF

HP_ROUT_AMP

OPT

C3827

0.01uF

C3828

0.01uF

HP_LOUT_MAIN

R3831

22K

OPT

HP_ROUT_MAIN

OPT

R3832

22K

OPT

HP_OUT
R3829
150

1/10W
5%

HP_OUT

R3830
150

1/10W
5%

HP_DET

HP_OUT
R3828
100

1/16W
5%

+3.3V_NORMAL

HP_OUT

R3827

10K

VA3810

5.6V

HP_OUT

HP_OUT
JK3805

PJ752-F04L3BE-A

33

22

44

11

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

JACK_COMMON_V

LM14A

JACK_COMMON_V

2014-09-06

38 01

[EF95 ONLY] IR/COMBO

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

P4101

12507WR-08L

9

P4100

12507WR-10L

11

WIFI POWER ENABLE CONTROL

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

9

10

JP4111

JP4112

100
R4100

C4100

0.1uF

R4101
100

JP4113

0.1uF
C4101

D4100

50V
3300pF
C4102

RCLAMP0502BA

WIFI_DMDP_ESD

C

E

Place Near Wafer
C4104
5pF
50V

0.1uF
C4103

C4106
1000pF
50V

OPT

LOGO_LIGHT

B

Q4100

MMBT3904(NXP)

WOL/WIFI_POWER_ON

R4103
10

R4104
10

C4105
5pF
50V

10V

22uF

C4107

+3.5V_ST

1K
R4102

LOGO_LIGHT

M_RFModule_RESET

WIFI_DM

WIFI_DP

L4100

BLM18PG121SN1D

C4110

0.1uF
OPT

C4109

0.1uF
16V

R4110

10K

1%

C4111

0.1uF
OPT

+3.5V_ST

OPT

R4106

LOGO_LIGHT

+3.5V_WIFI

+3.5V_ST

10K

R4107

10K

LOGO_LIGHT

R4111

10K

1%

LOGO_LIGHT

R4112

R4113

100

KEY1

100

KEY2

+3.5V_ST

WIFI_EN

C4112

0.1uF

R4115 33

R4114
10K

OPT

IN

EN

AP2191WG-7

5

4

IC4100

OUT

1

GND

2

FLG

3

+3.5V_WIFI

[OLED]MULTI JACK

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

C4108
100pF

R4105

5%

50V

10K

+3.5V_ST

R4109

R4108

100

100

IR

EYE_SCL

EYE_SDA

+5V_USB FOR USB1

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

/USB_OCD1

USB_CTL1

R4304

10K

+3.3V_NORMAL

R4305

4.7K

OCP USB1

+5V_NORMAL

C4300

0.1uF
16V

+5V_USB_3

USB3

MAX 1.0A

+5V_USB_1

IC4300

BD2242G

VIN

1

GND

2

EN

3

VOUT

6

ILIM

5

1%

OC

4

14K

R4306

USB_ESD(KEC)

0DTKE00018A

D4301-*1

USB_DM3

USB_DP3

5V

D4301

0DR050008AA

USB_ESD(SD05)

+5V_USB_2

C4322

10uF

10V

R4300

2.2

R4301

2.2

C4323

22uF

10V

D4302

RCLAMP0502BA

EAH61515101

SEMTECH_USB_DMDP_ESD(MAIN)

D4302-*1
DF3D6.8MS

EAH62735601

TOSHIBA_USB_DMDP_ESD(SUB)

USB2

1234

JK4302

USB DOWN STREAMUSB DOWN STREAM

3AU04S-305-ZC-(LG)

5

MAX 1.0A

1234

JK4300

5

3AU04S-305-ZC-(LG)

USB_DM2

USB_DP2

5V

D4303

0DR050008AA

USB_ESD(SD05)

USB_ESD(KEC)

0DTKE00018A

D4303-*1

C4310

10uF

R4302

2.2

R4303

2.2

C4311

22uF

10V

10V

D4300

EAH61515101

RCLAMP0502BA

D4300-*1

SEMTECH_USB_DMDP_ESD(MAIN)

DF3D6.8MS

EAH62735601

TOSHIBA_USB_DMDP_ESD(SUB)

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

USB_DM1

USB_DP1

SSUSB_RXP

SSUSB_RXN

SSUSB_TXP

SSUSB_TXN

USB3.0_TVS

D4304
RCLAMP0544T.TCT

6.5VTO11.0V

1

8
2 7
3 6
4 5

9

USB3.0_TVS

D4305
RCLAMP0544T.TCT

6.5VTO11.0V

1

8
2 7
3 6
4 5

9

C4312
22uF

10V

USB_ESD(SD05)

ZD4302
C4313
10uF
10V

5V

+5V_USB_1

0DR050008AA

USB_ESD(KEC)

0DTKE00018A

ZD4302-*1

USB1 (3.0)

MAX 1.2A

STDA_SSRX-

STDA_SSRX+

GND_DRAIN

STDA_SSTX-

STDA_SSTX+

CNPLUS CO., LTD

JK4301

5205-56209

EAG63374203

VBUS

1

D-

2

D+

3

GND

4

5

6

7

8

9

SHIELD

10

BSD-15Y-LM14A-043_00-HD

LM14A

USB

2014-11-12

43

Full Scart(18 Pin Gender)

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

SHIELD

19

AV_DET

18

COM_GND

17

SYNC_IN

16

SYNC_OUT

15

SYNC_GND

14

RGB_IO

13

R_OUT

12

R_GND

11

G_OUT

10

G_GND

9

ID

8

B_OUT

7

AUDIO_L_IN

6

B_GND

5

AUDIO_GND

4

AUDIO_L_OUT

3

AUDIO_R_IN

2

AUDIO_R_OUT

1

DA1R018H91E

JK4600

EU

JP4613

VA4606

5.6V
EU

VA4610

5.6V
EU

VA4611

5.6V
EU

VA4607

5.5V
EU

VA4608

5.5V
EU

VA4602

5.6V

VA4603

5.5V
EU

VA4604

5.5V
EU

VA4605

5.5V
EU

VA4600
20V

EU

VA4609

5.6V
EU

VA4601

5.6V

EU

+3.3V_NORMAL

EU

CLOSE TO JUNCTION

R4601
10K

EU

R4602
100

EU
C4604

EU

R4614
0

C4613

EU

68pF

0.1uF

R4616

3.9K

OPT

SC_FB

SC_R

SC_G

SC_B

SC_ID

DTV/MNT_L_OUT

DTV/MNT_R_OUT

EU

R4620
470K

EU
R4623
470K

EU

R4600

75

EU

R4619
10K

EU

R4622
10K

BLM18PG121SN1D

EU

C4600
1000pF
50V

BLM18PG121SN1D

EU
C4601
1000pF
50V

FOR S2A

C4605
150pF
50V

EU

EU
R4603
75

EU
R4604
75

EU
R4605
75

EU
R4607
75

EU
R4618
12K

EU
R4621
12K

EU

EU

EU

L4600

L4601

L4602
1uH

EU

C4606
150pF
50V

EU

EU

68pF

C4612

EU

R4608

22

EU
R4615
15K

SC_L_IN

SC_R_IN

EU
C4602
4700pF

EU
C4603
4700pF

EU

R4606

75

SC_DET

SC_CVBS_IN

DTV/MNT_V_OUT

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

SCART_JACK_V

LM15U

2014-09-18

SCART_JACK_V 46

01

Ethernet Block

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

LAN_JACK_POWER

FREEPORT_LAN

JK5000-*1

26LM3L-3C100-02HF

R1

R2

R3

R4

R5

R6

R7

R8

R9

R10

R11

L1

L2

L3

L4

16

SHIELD

C5001

C5000

0.01uF

R5000
0

0.1uF
50V

16V

EMI

UDE_LAN

JK5000

BS-RSD0303

R1

R2

R3

R4

R5

R6

R7

R8

R9

R10

R11

L1

L2

L3

L4

16

R1

R2

R3

R4

R5

R6

R7

R8

R9

R10

R11

P1

P2

P3

P4

SHIELD

P1[CT]

P2[TD+]

P3[TD-]

P4[RD+]

P5[RD-]

P6[CT]

P7

P8

9

P10[GND]

P11

YL_C

YL_A

GN_C

GN_A

C5002

0.1uF
16V

VA5000

5.5V

LAN_ESD(MAIN)

VA5000-*1

LAN_ESD(SUB)

C5003

0.01uF
50V

VA5001

5.5V

LAN_ESD(MAIN)

ICVS0518150FR_

LAN_ESD(SUB)

VA5002

5.5V

LAN_ESD(MAIN)

VA5001-*1

ICVS0518150FR_

VA5002-*1

LAN_ESD(SUB)

VA5003

5.5V

LAN_ESD(MAIN)

VA5003-*1

ICVS0518150FR_

LAN_ESD(SUB)

EPHY_TDP

EPHY_TDN

EPHY_RDP

EPHY_RDN

ICVS0518150FR_

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

LAN_V

LM15U
LAN_V

2014-09-10

50 01

AUDIO AMP(NTP7515)

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

PZ1608U121-2R0TF

C5800

1uF

10V

C5801
1uF
10V

AUD_LRCH

AUD_LRCK

AR5800

100

+3.3V_NORMAL

R5801

10K

C

B

Q5800

2N3904S

KEC_AMP_MUTE_TR

E

R5804

100

C5802
33pF
50V

1000pF

AMP_MUTE

I2C_SDA4
I2C_SCL4

B

R5800

10K

C

Q5800-*1

MMBT3904(NXP)

NXP_AMP_MUTE_TR

E

C5803

50V

+3.3V_NORMAL

L5801

C5805

0.1uF
16V

C5804
33pF
50V

AMP_RESET_N

AUD_SCK

VDD_PLL

R5805
100

1/16W

NC_1

NC_2

GND
NC_3
DVDD

SDATA

WCK
NC_4

SDA

R5806

4.7K

[EP]GND

1
2
3
4
5
6
7
8
9
10

TP5801

TP5802

C5806
1000pF
50V

GND_IO

VDD_IO

39

40

THERMAL

11

12

SCL

FAULT

RESET

AD

CLK_I

37

38

41

IC5800

NTP7515

0x54

13

14

MONITOR_0

MONITOR_1

MONITOR_2

C5808

22000pF

I2S_AMP

WOOFER_MUTE

WOOFER_MUTE

I2S_AMP

C5807

36

15

50V

50V

22000pF

PGND1A

BST1A

34

35

16

17

BST2B

PGND2B

PVDD1A

OUT1A

32

33

18

19

OUT2B

PVDD2B

+24V_AMP

C5809
10uF
35V

PVDD1B

31

30
29
28
27
26
25
24
23
22
21

20

+24V_AMP

PVDD2A

OUT1B
PGND1B
BST1B
VDR1
NC_5
AGND
VDR2
BST2A
PGND2A
OUT2A

C5810
10uF
35V

C5811
22000pF

50V

C5812
22000pF
50V

R5807

3.3

R5808

3.3

R5809

3.3

R5810

3.3

1/10W

C5813
390pF

50V

C5814
390pF

50V

1/10W

1/10W

C5815
390pF
50V

C5816
390pF
50V

1/10W

NRS6045T100MMGK

5%

5%

C5817
1uF
10V

5%

5%

SM-6045-100

GET_AMP_COIL

L5804-*1

10.0uH

SM-6045-100

GET_AMP_COIL

L5802-*1

10.0uH

TAIYO_AMP_COIL

L5802

10.0uH

TAIYO_AMP_COIL

NRS6045T100MMGK

L5805

10.0uH

SM-6045-100

GET_AMP_COIL

L5805-*1

10.0uH

C5818
1uF
10V

TAIYO_AMP_COIL

NRS6045T100MMGK

L5803

10.0uH

TAIYO_AMP_COIL

NRS6045T100MMGK

L5804

10.0uH

C5819

0.47uF
50V

SM-6045-100

GET_AMP_COIL

L5803-*1

10.0uH

C5820

0.47uF

50V

SPK_L+

SPK_L-

SPK_R+

SPK_R-

C5821

0.1uF
50V

C5822

0.1uF
50V

C5823

0.1uF
50V

C5824

0.1uF

50V

SPK_L+

R5811

4.7K

R5812

4.7K

SPK_L-

SPK_R+

R5813

4.7K

R5814

4.7K

SPK_R-

4P Box type

WAFER-ANGLE

4

3

2

1

P5800

SPEAKER_L

SPEAKER_R

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

LM14A

NTP_AMP

BSD-15Y-LM14A-058_00-HD

2015-01-08

58

+12V

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

EU

L6000

AUD_OUT >> EU/CHINA_HOTEL_OPT

330pF
C6009

EU

C6000

10uF

DTV/MNT_L_OUT

SCART_Lout

CLOSE TO MSTAR

Near Place Scart AMP

EU

R6019

EU

0

10K

1/16W

5%

R60 03

EU

R6018

EU

0

1/16W

10K
R6001

5%

EU

EU

R6000

2.2K

C6002

6800pF

SCART_AMP_R_FB

SCART_AMP_L_FB

OPT

220K

R6005

EU

OPT

R6002

470K

SCART_AMP_L_FB

EU

R6006

5.6K

EU

R6004 33K

C6003 33pF

EU

EU

R6020
0

1/16W
5%

IC6000

AZ4580MTR-E1

EU

VCC

8

OUT2

7

IN2-

6

IN2+

5

OPT

OPT

OUT1

1

IN1-

2

IN1+

3

VEE

4

R6007

100K

1/16W

5%

OPT

R6009

100K

1/16W

5%

OPT

R6012

100K

R6015

100K

SIGN600007

1/16W

5%

1/16W

5%

EU
C6004

0.1uF
50V

EU

R6008 33K

C6005

EU

EU

R6021
0

1/16W
5%

33pF

EU

R6016

5.6K

OPT
R6010

470K

SCART_AMP_R_FB

EU

R6017

220K

OPT
C6007
6800pF

C6012

330pF

EU

R6011

2.2K

EU

EU

C6008

DTV/MNT_R_OUT

10uF

SCART_Rout

[SCART AUDIO MUTE]

DTV/MNT_L_OUT

Q6000

MMBT3904(NXP)

DTV/MNT_R_OUT

Q6001

MMBT3904(NXP)

C

E

C

E

EU

R6013

1K

B

EU

EU

R6014

1K

B

EU

EU_SCART_MUTE_ISAHAYA

Q6002
RT1P141C-T112

E

C

B

EU_SCART_MUTE_NXP

SCART_MUTE

PDTA114ET

Q6002-*1

E

C

B

CLOSE TO MSTAR

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

BSD-15Y-LM14A-060_00-HD

SCART AMP

EARPHONE AMP

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

HP_ROUT_MAIN

HP_ROUT_AMP

HP_OUT_2.2uF(CN_DRA)

HP_BYPASS

R6107
0

SIDE_HP_MUTE

C6100-*1

2.2uF
10V

HP_OUT_1uF

C6100
1uF
10V

HP_OUT

R6100
10K

HP_OUT

C6104

18pF

HP_OUT

1%

R6103

43K

HP_OUT

+3.3V_NORMAL

HP_OUT

4.7K

R6105

R6106
43K

1%

HP_OUT

C6108
10pF
50V

HP_OUT

C6102
1uF
10V

+INR

-INR

OUTR

GND_1

MUTE

VSS

CN

IC6100

TPA6138A2

1

2

3

4

5

6

7

HP_OUT

HP_OUT

C6103
1uF

10V

HP_OUT_2.2uF(CN_DRA)

R6102

43K

C6109
18pF

1%

HP_OUT

HP_OUT

C6107

0.1uF

16V

HP_OUT
R6101
10K

+INL

14

-INL

13

OUTL

12

UVP

11

GND_2

10

VDD

9

CP

8

HP_OUT

C6106
10pF
50V

HP_OUT

R6104
43K

1%

HP_OUT

+3.3V_NORMAL

HP_OUT

C6105
1uF
10V

C6101-*1

2.2uF
10V

HP_OUT_1uF

C6101
1uF
10V

HP_BYPASS

R6108

HP_LOUT_MAIN

0

HP_LOUT_AMP

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

BSD-15Y-LM14A-061_00-HD

HEADPHONE AMP

B-CAS (SMART CARD) INTERFACE

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

SMARTCARD_PWR_SEL

CAM_IREQ_N

R6300 33

JAPAN

+3.3V_NORMAL

2.7K

R6301

R6303

JAPAN

OPT

R6302

R6304

OPT

2.7K
JAPAN

R6305

R6306

CLKDIV1 CLKDIV2 : F_CRD_CLK

2.7K

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

JAPAN

+5V_NORMAL

OPT

BLM18PG121SN1D

JAPAN

L6300

SIGN630003

JAPAN

C6301

10uF
10V

C6302

0.1uF

INT CMDVCC : STATUS

+3.3V_NORMAL

IC6300

TDA8024TT

CLKDIV1

1

CLKDIV2

2

5V/3V

3

PGND

4

S2

5

VDDP

PRES

PRES

AUX2

AUX1

CGND

6

S1

7

VUP

I/O

JAPAN

8

9

10

11

12

13

14

JAPAN

C6303

0.1uF
16V

JAPAN

16V

AUX2UC

28

AUX1UC

27

I/OUC

26

XTAL2

25

XTAL1

24

OFF

23

GND

22

VDD

21

RSTIN

20

CMDVCC

19

PORADJ

18

VCC

17

RST

16

CLK

15

C6304

0.1uF

JAPAN

16V

R6307 33
R6308 33
R6309 33
R6310 33

JAPAN
JAPAN
JAPAN
JAPAN

JAPAN

R6311 33

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

75 ohm in I/O is for short circuit Protection

JAPAN

R6317

1.2K

L6301

BLM18PG121SN1D

JAPAN
C6305

0.1uF
16V

JAPAN

OPT

JAPAN

JAPAN

R6315

R6318

1.2K

JAPAN

C6306

0.1uF
16V

+3.3V_NORMAL

10K

R6312

1.2K

JAPAN

R6313
75

OPT

R6319

1.2K

JAPAN

R6316

1.2K

+3.3V_NORMAL

JAPAN

C6307

0.33uF
16V

JAPAN

R6314
1K

/PCM_CE1

SMARTCARD_DATA
EB_OE_N
EB_BE_N0
EB_BE_N1

EB_WE_N

10057542-1311FLF(B CAS Slot)

RESERVED_1

RESERVED

VCC

RST

CLK

GND

VPP

I/O

SW1

SW2

SMARTCARD_CLK
SMARTCARD_DET
SMARTCARD_RST

SMARTCARD_VCC

B-CAS SLOT

P6300

C1

C2

C3

C4

C5

JAPAN

C6

C7

C8

S1

S2

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

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

JAPAN_DIODE(SD05)

0DR050008AA

ZD6300

5V

JAPAN_DIODE(SD05)

0DR050008AA

JAPAN_DIODE(KEC)

0DTKE00018A

ZD6300-*1

JAPAN_DIODE(KEC)

0DTKE00018A

ZD6301-*1

ZD6301

5V

BSD-15Y-LM14A-063_00-HD

JAPAN B-CAS

63

FE_DEMOD1_TS_ERROR

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

FE_DEMOD2_TS_ERROR

Global F/E Option Name

1. TU

2. Tuner Name = TDJ’H’,TDj’M’...

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

Example of Option name

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

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

1

2

3

4

5

6

7

8

9

10

11





12

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

34

36

37

38

39

40

45

close to Tuner

L6500

+3.3V_LNA_TU

RF_SWITCH_CTL_TU

IF_AGC_TU

I2C_SCL5_TU

I2C_SDA5_TU

IF_P_TU

should be guarded by ground,Match GND VIA

IF_N_TU

TU_SIF_TU

TU_CVBS_TU

+3.3V_TU

FE_DEMOD1_TS_ERROR

FE_DEMOD1_TS_CLK

FE_DEMOD1_TS_SYNC

FE_DEMOD1_TS_VAL

FE_DEMOD1_TS_DATA[0]

FE_DEMOD1_TS_DATA[1]

FE_DEMOD1_TS_DATA[2]

FE_DEMOD1_TS_DATA[3]

FE_DEMOD1_TS_DATA[4]

FE_DEMOD1_TS_DATA[5]

FE_DEMOD1_TS_DATA[6]

FE_DEMOD1_TS_DATA[7]

/TU_RESET1_TU

+3.3V_DEMOD_TU

I2C_SCL2_TU

D_Demod_Core

LNB_TX

I2C_SDA2_TU

LNB_OUT

FE_DEMOD2_TS_ERROR

FE_DEMOD2_TS_SYNC

FE_DEMOD2_TS_CLK

+2.5V_DEMOD

FE_DEMOD2_TS_VAL

FE_DEMOD2_TS_DATA

/TU_RESET2_TU

PZ1608U121-2R0TF

C6501

0.1uF

TU_ALL_IntDemod

C6502

0.1uF

16V

+3.3V_TUNER

close to Tuner

close to TUNER

TU_K/M/W_TW/BR/CO

TU_K/M/W_TW/BR/CO

C6504

R6503

0.1uF

10K

C6505
47pF
50V

OPT

C6503
47pF
50V
OPT

R6504
10

TU_ALL_IntDemod

R6505
10

TU_ALL_IntDemod

TU_M/W

C6507

16V

0.1uF

PZ1608U121-2R0TF

TU_M/W

C6506

0.1uF

LNB_TX

LNB_OUT

FE_DEMOD2_TS_ERROR

FE_DEMOD2_TS_SYNC

FE_DEMOD2_TS_CLK

FE_DEMOD2_TS_VAL

FE_DEMOD2_TS_DATA

R6507

TU_K/M/W_TW/BR/CO

R6506

TU_ALL_IntDemod

TU_ALL
AR6500

33

C6519
33pF

TU_H/M_EU/BR/TW/CO/KR

C6520
33pF

TU_H/M_EU/BR/TW/CO/KR

TU_M_KR/EU/CN // W_ALL

TU_M_KR/EU/CN // W_ALL

close to Tuner

TU_M/W

R6501
100

TU_M/W

L6505

C6509

0.1uF
TU_JP

R6527
100

C6514

TU_JP

16V

0.1uF
TU_JP

1K

1K

I2C_SCL5

I2C_SDA5

L6502

OPT

L6501

PZ1608U121-2R0TF

C6510

0.1uF

FE_DEMOD1_TS_ERROR

FE_DEMOD1_TS_CLK

FE_DEMOD1_TS_SYNC

FE_DEMOD1_TS_VAL

FE_DEMOD1_TS_DATA[0-7]

/TU_RESET1

PZ1608U121-2R0TF

C6511

0.1uF

Demod_Core

OPT

+2.5V_Normal

L6506

BLM18PG121SN1D

TU_JP

/TU_RESET2

TU_M/W

L6503

TU_M/W

C6512
18pF
50V

TU_W_BR/TW

AR6500-*1
200
1/16W

IF_P

IF_N

+3.3V_TUNER

+3.3V_TUNER

OPT
C6513

18pF
50V

1. should be guarded by ground

2. No via on both of them

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

RF_SWITCH_CTL

Ground Width >= 24mils

IF_AGC

TU_ALL_2178B

R6513 0

AR6501
33

TU_M/W

I2C_SCL2
I2C_SDA2

TU_SIF

+3.3V_TUNER

TU_ALL_2178B

R6516
200

B

1608 perallel
because of derating

TU_ALL_2178B

R6517

200

E

0TR390609DC

KEC_TU_ALL_2178B_TR(SUB)
Q6502
2N3906S-RTK

C

FE_DEMOD1_TS_CLK_1

FE_DEMOD1_TS_SYNC_1

FE_DEMOD1_TS_VAL_1

FE_DEMOD1_TS_DATA0_1

FE_DEMOD2_TS_CLK

FE_DEMOD2_TS_SYNC

FE_DEMOD2_TS_VAL

FE_DEMOD2_TS_DATA

TU_CVBS

E

NXP_TU_ALL_2178B_TR(MAIN)

B

Q6502-*1
MMBT3906(NXP)

C

EBK61012701

+3.3V_NORMAL

ESD_TU_M/W

ZD65015V

TU_K/M/W_NON_JP
TU_K/M/W_NON_JP
TU_K/M/W_NON_JP
TU_K/M/W_NON_JP

Close to Tuner

TU_M/W

TU_JP
TU_JP
TU_JP
TU_JP

C6500

0.1uF
16V

R65020
R65110
R65120
R65140

R65150
R65180
R65200
R65220

+5V_NORMAL

TU_M/W

C6515
1uF
25V

+3.3V_NORMAL

C6517

22uF
10V

TU_M/W_BCD_LDO(MAIN)

IC6500

AP2132MP-2.5TRG1

R6500

10K

TU_M/W

VCTRL

VIN

PG

EN

1

2

3

2A

4

EAN61387601

TU_M/W

C6516

0.1uF

Vout=0.6*(1+R1/R2)

FE_DEMOD1_TS_CLK
FE_DEMOD1_TS_SYNC
FE_DEMOD1_TS_VAL
FE_DEMOD1_TS_DATA[0]

L6504

PZ1608U121-2R0TF

BCD

[EP]

GND

8

ADJ

9

7

THERMAL

VOUT

6

NC

5

+3.3V_TUNER

C6508

0.1uF
16V

FE_DEMOD3_TS_CLK

FE_DEMOD3_TS_SYNC

FE_DEMOD3_TS_VAL

FE_DEMOD3_TS_ERROR

FE_DEMOD3_TS_DATA

T2 : Max 1.7A

else : Max 0.7A

Demod_Core

R6521-*1

TU_M/W

C6518
10uF
10V

IC6500-*1
TJ2132GDP

9

THERMAL

EAN63492001

18K

R6519-*1

16K

TU_M/W_1.2V

10K

R2

R65 21

R1

R65 19

10. 5K

TU_M/W_1.2V

TU_M/W_HTC_LDO(SUB)

TAEJIN TECHNOLOGY CO., LTD.

POK

1

EN

2

IN

3

BIAS

4

TU_M/W_1.1V

TU_M/W_1.1V

[EP]GND

GND

8

FB

7

OUT

6

SS

5

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

BSD-15Y-LM14A-065_00-HD

LM14A

TU_CIRCUIT

TU_K_BR

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

TU6706
TDJK-T351F

TU_H_US

TU6705
TDJH-H351F

TU_M_T2_KR

TU6704
TDJM-H451F

TU_M_EU

TU6702
TDJM-G351D

TU_W_JP

TU6703
TDJW-J351F

A1

A1

TU_GND_A

EMS Improvement

C6704

C6705

3300pF

3300pF

630V

630V

TU_GND_A

TU_GND_B

TUNER EMS GND SEPERATION

DVB ESD
Improvement

R6706

R6705

0

0

TU_M_EU_EMS2

TU_M_EU_EMS3

TU_M_EU_EMS1

4th Layer

TU_GND_A

GND A_1

GND A_2

GND A_3

GND A_4

TU_GND_B

GND B_1

GND B_2

GND B_3

GND B_4

R6707

0

C6706

0.022uF
630V

TU_GND_A1_22nF

C6706-*1

1000pF

630V

TU_GND_A1_1nF

EU/CIS

X

0 ohm

1 nF

22 ohm

EU/CIS

10 ohm

1 nF

R6700

TU_GND_A2_0ohm

R6700-*1

0.022uF
630V

TU_GND_A2_22nF

GND_A

AJJA

X

0 ohm

X

X

AJJA

X1 nF

X

1 nF

1 nF

TU_GND_A3_1nF

0

TU_GND_A4_22ohm

C6700-*1

TU_GND_A3_22nF

TW/COL

TW/COL

0.022uF
630V

C6700
1000pF

630V

R6703

CN/HK

CN/HK

TU_GND_A

22

1st layer

22 nF

22 nF

22 ohm

1 nF

22 ohm

22 nF

22 nF1 nF

47

KR

X

KR

B1

SHIELD

TU_GND_B

C6703
1000pF
630V
TU_GND_B1_1nF

R6704
22

TU_GND_B2_22ohm

R6704-*1
0

TU_GND_B2_0ohm

North.AM

X

0 ohm

X

X

North.AM

1 nF

1 nF

B[3.3V]

1

IF_AGC

3

SCL

4

SDA

5

IF[P]

6

IF[N]

7

SIF

8

CVBS

9

B1

C6703-*1

0.022uF
630V

TU_GND_B1_22nF

TU_GND_B2_10ohm

22 nF

22 nF

22 nF

22 ohm

X

22 nF

22 ohm

X

22 nF

22 nF

TU_GND_B

R6704-*2

10

GND_B

BR

BR

TU_GND_A

C6707
1000pF
630V

TU_GND_B3_1nF

R6708
0

TU_GND_B5_0ohm

C6707-*1

0.022uF
630V

TU_GND_B3_22nF

JP

1 nF

0 ohm

1 nF

22 ohm

JP

X

X

1 nF

1 nF

A1

A1

C6708
1000pF
630V
TU_GND_B4_1nF

C6708-*1

0.022uF
630V

TU_GND_B4_22nF

R6708-*1
22

TU_GND_B5_22ohm

47

SHIELD

B1

1

2

3

4

5

6

7

8

9

+3.3V

NC

DIF_AGC

SCL_RF

SDA_RF

DIF[P]

DIF[N]

SIF

CVBS

B1

TU_GND_B

TU_GND_A

SHIELD

+3.3V_LNA

1

NC_1

2

NC_2

3

SCL_RF

4

SDA_RF

5

NC_3

6

NC_4

7

NC_5

8

NC_6

9

NC_7

10

+3.3V_RF

11

NC_8

12

GND_1

13

RESET_M_DEMOD

25

+3.3V_DEMOD

26

SCL_DEMOD

27

+1.2V_DEMOD

28

NC_9

29

SDA_DEMOD

30

LNB

31

GND_2

32

NC_10

33

M_ERROR

34

GND_3

35

M_SYNC

36

M_MCLK

37

+2.5V_DEMOD

38

M_VALID

39

M_DATA

40

S_ERROR

41

S_SYNC

42

S_MCLK

43

S_VALID

44

S_RESET_DEMOD

45

S_DATA

46

B1

B1

TU_GND_B

+3.3V_LNA_TU

RF_SWITCH_CTL_TU

IF_AGC_TU

I2C_SCL5_TU

I2C_SDA5_TU

IF_P_TU

IF_N_TU

TU_SIF_TU

TU_CVBS_TU

+3.3V_TU

FE_DEMOD1_TS_ERROR

FE_DEMOD1_TS_CLK_1

FE_DEMOD1_TS_SYNC_1

FE_DEMOD1_TS_VAL_1

FE_DEMOD1_TS_DATA0_1

FE_DEMOD1_TS_DATA[1]

FE_DEMOD1_TS_DATA[2]

FE_DEMOD1_TS_DATA[3]

FE_DEMOD1_TS_DATA[4]

FE_DEMOD1_TS_DATA[5]

FE_DEMOD1_TS_DATA[6]

FE_DEMOD1_TS_DATA[7]

/TU_RESET1_TU

+3.3V_DEMOD_TU

I2C_SCL2_TU

D_Demod_Core

LNB_TX

I2C_SDA2_TU

LNB_OUT

FE_DEMOD2_TS_ERROR

FE_DEMOD2_TS_SYNC

FE_DEMOD2_TS_CLK

+2.5V_DEMOD

FE_DEMOD2_TS_VAL

FE_DEMOD2_TS_DATA

FE_DEMOD3_TS_ERROR

FE_DEMOD3_TS_SYNC

FE_DEMOD3_TS_CLK

FE_DEMOD3_TS_VAL

/TU_RESET2_TU

FE_DEMOD3_TS_DATA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

16

17

18

19

20

21

22

23

24

25

26

27

30

31

32

33

34

35

36

40

41

42

43

44

45

46

47

48

49

+3.3V

1

NC_1

2

DIFAGC

3

SCL_RF

4

SDA_RF

5

DIF[P]

6

DIF[N]

7

SIF

8

CVBS

9

NC_2

10

+3.3V_RF

11

ERROR

12

GND

13

MCLK

14

SYNC

15

VALID

16

DATA

17

NC_3

18

NC_4

19

NC_5

20

NC_6

21

NC_7

22

NC_8

23

NC_9

24

RESET_DEMOD

25

+3.3V_DEMOD

26

SCL_DEMOD.

27

+1.2V_DEMOD

28

NC_10

29

SDA_DEMOD

30

A1

A1

B1

B1

B1[+3.3V]

1

NC_1

2

AIF_AGC

3

SCL_RF

4

SDA_RF

5

AIF[P]

6

AIF[N]

7

SIF

8

CVBS

9

NC_2

10

B2[+3.3V]

11

ERROR

12

GROUND

13

MCKL

14

SYNC

15

VALID

16

DATA0

17

DATA1

18

DATA2

19

DATA3

20

DATA4

21

DATA5

22

DATA6

23

DATA7

24

RESET_DEMOD

25

B3[+3.3V]

26

SCL_DEMOD

27

B4[+1.2V]

28

F22_OUTPUT

29

SDA_DEMOD

30

LNB

31

GND

32

47

SHIELD

A1

A1

B1

B1

47

TU_GND_B

SHIELD

TU_GND_A

TU_M_CO

TU6704-*4
TDJM-K352F

B1[+3.3V]

1

NC_1

3

SCL_RF

4

SDA_RF

5

NC_2

6

NC_3

7

SIF

8

CVBS

9

NC_4

10

NC_5

11

ERROR

12

GND

13

MCLK

14

SYNC

15

VALID

16

DATA0

17

DATA1

18

DATA2

19

DATA3

20

DATA4

21

DATA5

22

DATA6

23

DATA7

24

RESET_DEMOD

25

B2[+3.3V]

26

SCL_DEMOD

27

B3[+1.2V]

28

NC_6

29

SDA_DEMOD

30

A1

B1B1A1

47

SHIELD

TU_M_TW/PA

TU6704-*3
TDJM-K351F

B1[+3.3V]

1

NC_1

3

SCL_RF

4

SDA_RF

5

NC_2

6

NC_3

7

SIF

8

CVBS

9

NC_4

10

NC_5

11

ERROR

12

GND

13

MCLK

14

SYNC

15

VALID

16

DATA0

17

DATA1

18

DATA2

19

DATA3

20

DATA4

21

DATA5

22

DATA6

23

DATA7

24

RESET_DEMOD

25

B2[+3.3V]

26

SCL_DEMOD

27

B3[+1.2V]

28

NC_6

29

SDA_DEMOD

30

A1

B1B1A1

47

SHIELD

TU_M_AJ/JA
TU6704-*2
TDJM-G355D

B1[+3.3V]

1

NC_1

2

AIF_AGC

3

SCL_RF

4

SDA_RF

5

AIF[P]

6

AIF[N]

7

SIF

8

CVBS

9

NC_2

10

B2[+3.3V]

11

ERROR

12

GND

13

MCLK

14

SYNC

15

VALID

16

DATA0

17

DATA1

18

DATA2

19

DATA3

20

DATA4

21

DATA5

22

DATA6

23

DATA7

24

RESET_DEMOD

25

B3[+3.3V]

26

SCL_DEMOD

27

B4[+1.2V]

28

NC_3

29

SDA_DEMOD

30

A1

B1B1A1

47

SHIELD

TU_M_CN
TU6704-*1
TDJM-C451D

B1[+3.3V]

1

NC_1

2

NC_2

3

SCL_RF

4

SDA_RF

5

NC_3

6

NC_4

7

SIF

8

CVBS

9

NC_5

10

NC_6

11

ERROR

12

GROUND

13

MCLK

14

SYNC

15

VALID

16

DATA0

17

DATA1

18

DATA2

19

DATA3

20

DATA4

21

DATA5

22

DATA6

23

DATA7

24

RESET_DEMOD

25

B2[+3.3V]

26

SCL_DEMOD

27

B3[+1.2V]

28

NC_7

29

SDA_DEMOD

30

A1

B1B1A1

47

SHIELD

TU_GND_B

TU_GND_A

A1

A1

47

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

TU_SYMBOL_V_DVB

2014-08-11

67_01

DVB-S2 LNB Part Allegro

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

LNB_OUT

(Option:LNB)

C6900

0.1uF
LNB

Close to Tuner

Surge protectioin

C6901
33pF

LNB

D6900

LNB

R6900

2.2K
1W

LNB

LNB_TSC

D6902-*1
SS23L

30V

SS23L
D6901-*1

LNB_TSC

D6901

MBR230LSFT1G

LNB_ONSEMI

C6902

0.22uF

LNB

25V

A_GND

30V

30V

2A

D6902

LNB_ONSEMI

30V

C6903

0.01uF
50V

LNB

LNB

C6905
10uF
25V
LNB

close to Boost pin(#1)

C6904

0.1uF
50V

A_GND

C6906
10uF
25V

D6903
LNB_SMAB34

40V

D6903-*1
LNB_SX34

40V

LNB

A_GND

NC_1

LNB

NC_2

TDI

TDO

C6907
10uF
25V
LNB

[EP]

1

2

3

4

5

THERMAL

21

IC6900-*1

DT1803

LNB_DMBT

7

8

SCL9ADD

SDA6IRQ

LNB_SMAB34

LNB

C6908 0.1uF

PGND18NC_319NC_420BOOST

16LX17

15

14

13

12

11

10

TONECTRL

D6904-*1

40V

LNB_SX34

D6904

40V

VCP

LNB

NC_1

TDI

TDO

VIN

GND

VREG

ISET

TCAP

LPH6050T-150M-R

A_GND

NC_2

NC_3

BOOST

[EP]GND

18

19

20

1

THERMAL

2

21

3

IC6900

A8303SESTR-T

4

LNB

5

7

8

6

SCL9ADD

SDA

IRQ

GNDLX

16LX17

10

TONECTRL

+12V

LNB

L6900

3.5A

15uH

VIN

15

GND

14

VREG

13

ISET

12

TCAP

11

+3.3V_NORMAL

OPT

3.3K

R6907

3A

Max 1.3A

C6909
10uF
25V
LNB

A_GND

close to VIN pin(#15)

C6910

0.1uF
50V

LNB

C6912

LNB

0.1uF

LNB

C6911 0.22uF

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

LNB
R6903

39K

1/16W
1%

Caution!! need isolated GND

A_GND



R6904
0

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

LNB

AR6900

33

I2C_SCL2

I2C_SDA2

R6905

EU/CIS

LNB_TX

0

LNB

R6906

0

0

R6908

JAPAN

BSD-15Y-LM14A-069_00-HD

LM14A

LNB

69

[51P Vx1

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

output wafer]

51pin_Wafer

P7100

FI-RE51S-HF-J-R1500

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

JP7102

40

41

42

43

44

45

46

47

48

49

50

51

52

T_CON_SYS_POWER_OFF

TXDAP7_L

TXDAN7_L

TXDAP6_L

TXDAN6_L

TXDAP5_L

TXDAN5_L

TXDAP4_L

TXDAN4_L

TXDAP3_L

TXDAN3_L

TXDAP2_L

TXDAN2_L

TXDAP1_L

TXDAN1_L

TXDAP0_L

TXDAN0_L

LOCKAn_IN

HTPDAn_IN

EL_VDD_DETECT_22V

EL_VDD_DETECT_22V

T_CON_SYS_POWER_OFF

R7101
100

R7100

3D&L_DIM_EN

+3.3V_NORMAL

R7103
100

R7104

10K

R7125

10K

C7100

0.1uF
16V

+1.8V

LOCKAn_HTPDAn_3.3VPullup

R7109
10K

LOCKAn_HTPDAn_3.3VPullup

R7111

LOCKAn_IN

HTPDAn_IN

POWER_DET_1

JP7101

22

R7105100

R7124
0

OPT

CONPENSATION_DONE -> TEMP USE(HDMI ARC PROBLEM)

LED_R

+3.3V_NORMAL

INV_CTL

COMPENSATION_DONE

COMPENSATION_DONE_1

CONPENSATION_DONE1 -> FINAL USE

100

+1.8V

LOCKAn_HTPDAn_3.3VPullup

R7108
10K

LOCKAn_HTPDAn_3.3VPullup

R7110
100

R7106

4.7K
OPT

R7112 0

+3.3V_NORMAL

R7107

4.7K

OPT

R7113 0

+3.3V_NORMAL

LOCKAn_HTPDAn_3.3VPullup

LOCKAn_HTPDAn_3.3VPullup

B

+3.3V_NORMAL

LOCKAn_HTPDAn_3.3VPullup

LOCKAn_HTPDAn_3.3VPullup

B

Data_Format_0

Data_Format_1

LOCKAn_HTPDAn_3.3VPullup

R7115
10K

R7118

10K

C

Q7101
MMBT3904(NXP)

LOCKAn_HTPDAn_3.3VPullup

E

LOCKAn_HTPDAn_3.3VPullup

R7114
10K

R7117

10K

C

Q7100
MMBT3904(NXP)

LOCKAn_HTPDAn_3.3VPullup

E

G

S

Q7102

2N7002KA

R7116

OPT

33

KEC_FET

Q7103

2N7002KA

R7121
10K

C

Q7105

B

MMBT3904(NXP)

LOCKAn_HTPDAn_3.3VPullup

E

R7120
10K

C

Q7104

B

MMBT3904(NXP)

LOCKAn_HTPDAn_3.3VPullup

E

TCON_I2C_EN

KEC_FET

R7122 0

D

TCON_I2C_EN

G

R7123 0

D

S

R7119

OPT

33

LOCKAn

HTPDAn

G

DIODE_FET

D

Q7102-*1
2N7002K

S

G

I2C_SCL6

D

S

Q7103-*1
2N7002K

DIODE_FET

I2C_SDA6

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

UF71/7500

Vx1 51P

2014-05-19

21

[41P Vx1

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

output wafer]

41pin_Wafer

P7200

FI-RE41S-HF-J-R1500

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

1

R7201 100

2

3

4

5

6

7

8

9

OPT

OLED_FW_EMERGENCY

ON_RF_DONE

TXDBP7_L

TXDBN7_L

TXDBP6_L

TXDBN6_L

TXDBP5_L

TXDBN5_L

TXDBP4_L

TXDBN4_L

TXDBP3_L

TXDBN3_L

TXDBP2_L

TXDBN2_L

TXDBP1_L

TXDBN1_L

TXDBP0_L

TXDBN0_L

OPT

R7200 100

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

UF71/7500

Vx1 41P

14/07/19

22

eMMC I/F

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

DVDD18_EMMC

3.3v power delete, 131120

10K

1/16W

AR8104

EMMC_DATA[0-7]

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

EMMC_DATA[3]
EMMC_DATA[4]
EMMC_DATA[5]
EMMC_DATA[6]

EMMC_DATA[7]

EMMC_CLK
EMMC_CMD
EMMC_RST

AR8100
0
1/16W

R81040
R81050
R81060
R81070

AR8102
0 1/16W

C8107
10pF

OPT

50V

C8100

0.1uF

OPT

16V

Don’t Connect Power At VDDI

(Just Interal LDO Capacitor)

10K

1/16W

DAT3

AR8103

DAT4

DAT5

DAT6

10K

R8117

EMMC_CMD_BALL

EMMC_CLK_BALL

10K

R8116

DVDD18_EMMC

EMMC_RESET_BALL

Bottom

OPT

C8108

0.1uF
16V

EMMC_VDDI

EMMC_VDDI

eMMC V5.0 GND

3.3V_EMMC

OPT

C8109

2.2uF
10V

C8102

0.1uF
16V

EMMC_STRB

C8105

0.1uF
16V

C8103

2.2uF
10V

DAT3
DAT4
DAT7

DAT5

C8106

2.2uF
10V

Bottom

OPT

C8111

4.7uF
10V
OPT

DAT6

C8101
1uF
10V

DVDD18_EMMC

DAT7

10K

R8103

pattern 0.2mm

C8104

2.2uF
10V

THGBMBG5D1KBAIL

A3

DAT0

A4

DAT1

A5

DAT2

B2

DAT3

B3

DAT4

B4

DAT5

B5

DAT6

B6

DAT7

M6

CLK

M5

CMD

A6

VSS_1

A7

RFU_2

C5

NC_21

E5

RFU_4

E8

RFU_5

E9

VSF_1

E10

VSF_2

F10

VSF_3

G3

RFU_9

G10

RFU_10

H5

DS

J5

VSS_5

K6

RFU_13

K7

RFU_14

K10

RFU_15

P7

RFU_16

P10

RFU_17

K5

RSTN

C6

VCCQ_1

M4

VCCQ_2

N4

VCCQ_3

P3

VCCQ_4

P5

VCCQ_5

E6

VCC_1

F5

VCC_2

J10

VCC_3

K9

VCC_4

C2

VDDI

E7

VSS_2

G5

VSS_3

H10

VSS_4

K8

VSS_6

C4

VSSQ_1

N2

VSSQ_2

N5

VSSQ_3

P4

VSSQ_4

P6

VSSQ_5

A1

NC_1

A2

NC_2

A8

NC_3

A9

NC_4

A10

NC_5

A11

NC_6

A12

NC_7

A13

NC_8

A14

NC_9

B1

NC_10

B7

NC_11

B8

NC_12

B9

NC_13

B10

NC_14

B11

NC_15

B12

NC_16

B13

NC_17

B14

NC_18

C1

NC_19

C3

NC_20

C7

NC_22

IC8100

C8

NC_23

C9

NC_24

C10

NC_25

C11

NC_26

C12

NC_27

C13

NC_28

C14

NC_29

D1

NC_30

D2

NC_31

D3

NC_32

D4

NC_33

D12

NC_34

D13

NC_35

D14

NC_36

E1

NC_37

E2

NC_38

E3

NC_39

E12

NC_40

E13

NC_41

E14

NC_42

F1

NC_43

F2

NC_44

F3

NC_45

F12

NC_46

F13

NC_47

F14

NC_48

G1

NC_49

G2

NC_50

G12

NC_51

G13

NC_52

G14

NC_53

H1

NC_54

H2

NC_55

H3

NC_56

H12

NC_57

H13

NC_58

H14

NC_59

J1

NC_60

J2

NC_61

J3

NC_62

J12

NC_63

J13

NC_64

J14

NC_65

K1

NC_66

K2

NC_67

K3

NC_68

K12

NC_69

K13

NC_70

K14

NC_71

L1

NC_72

L2

NC_73

L3

NC_74

L12

NC_75

L13

NC_76

L14

NC_77

M1

NC_78

M2

NC_79

M3

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

NC_99
NC_100
NC_101
NC_102
NC_103
NC_104
NC_105
NC_106
NC_107

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

EMMC5.0_4G_TOSHIBA

DAT5

EMMC_STRB

EMMC_RESET_BALL

EMMC_CLK_BALL

EMMC_CMD_BALL

DAT6

THGBMBG6D1KBAIL

A3

DAT0

A4

DAT1

A5

DAT2

B2

DAT3

B3

DAT4

B4

DAT5

B5

DAT6

B6

DAT7

M6

CLK

M5

CMD

A6

VSS_1

A7

RFU_2

C5

NC_21

E5

RFU_4

E8

RFU_5

E9

VSF_1

E10

VSF_2

F10

VSF_3

G3

RFU_9

G10

RFU_10

H5

DS

J5

VSS_5

K6

RFU_13

K7

RFU_14

K10

RFU_15

P7

RFU_16

P10

RFU_17

K5

RSTN

C6

VCCQ_1

M4

VCCQ_2

N4

VCCQ_3

P3

VCCQ_4

P5

VCCQ_5

E6

VCC_1

F5

VCC_2

J10

VCC_3

K9

VCC_4

C2

VDDI

E7

VSS_2

G5

VSS_3

H10

VSS_4

K8

VSS_6

C4

VSSQ_1

N2

VSSQ_2

N5

VSSQ_3

P4

VSSQ_4

P6

VSSQ_5

A1

NC_1

A2

NC_2

A8

NC_3

A9

NC_4

A10

NC_5

A11

NC_6

A12

NC_7

A13

NC_8

A14

NC_9

B1

NC_10

B7

NC_11

B8

NC_12

B9

NC_13

B10

NC_14

B11

NC_15

B12

NC_16

B13

NC_17

B14

NC_18

C1

NC_19

C3

NC_20

C7

NC_22

IC8100-*1

C8

NC_23

C9

NC_24

C10

NC_25

C11

NC_26

C12

NC_27

C13

NC_28

C14

NC_29

D1

NC_30

D2

NC_31

D3

NC_32

D4

NC_33

D12

NC_34

D13

NC_35

D14

NC_36

E1

NC_37

E2

NC_38

E3

NC_39

E12

NC_40

E13

NC_41

E14

NC_42

F1

NC_43

F2

NC_44

F3

NC_45

F12

NC_46

F13

NC_47

F14

NC_48

G1

NC_49

G2

NC_50

G12

NC_51

G13

NC_52

G14

NC_53

H1

NC_54

H2

NC_55

H3

NC_56

H12

NC_57

H13

NC_58

H14

NC_59

J1

NC_60

J2

NC_61

J3

NC_62

J12

NC_63

J13

NC_64

J14

NC_65

K1

NC_66

K2

NC_67

K3

NC_68

K12

NC_69

K13

NC_70

K14

NC_71

L1

NC_72

L2

NC_73

L3

NC_74

L12

NC_75

L13

NC_76

L14

NC_77

M1

NC_78

M2

NC_79

M3

NC_80

M7

NC_81

EMMC5.0_8G_TOSHIBA

NC_82
NC_83
NC_84
NC_85
NC_86
NC_87
NC_88
NC_89
NC_90
NC_91
NC_92
NC_93
NC_94
NC_95
NC_96
NC_97
NC_98

NC_99
NC_100
NC_101
NC_102
NC_103
NC_104
NC_105
NC_106
NC_107

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

A3
A4
A5
B2
B3
B4
B5
B6

M6
M5

A7
E5
G3
K6
K7
E8

E9
E10
F10
G10
K10
P10

H5

K5

C6

M4

N4

P3

P5

E6

F5
J10

K9

C2

C4

N2

N5

P4

P6

A6

E7

G5
H10

J5

K8

A1

A2

A8

A9
A10
A11
A12
A13
A14

B1

B7

B8

B9
B10
B11
B12
B13
B14

C1

C3

C5

IC8100-*2

H26M41103HPR

DAT0
DAT1
DAT2
DAT3
DAT4
DAT5
DAT6
DAT7

CLK
CMD

RFU_1
RFU_2
RFU_3
RFU_4
RFU_5
VSF_1
VSF_2
VSF_3
VSF_4
VSF_5
VSF_6
VSF_7
DS

RSTN

VCCQ_1
VCCQ_2
VCCQ_3
VCCQ_4
VCCQ_5

VCC_1
VCC_2
VCC_3
VCC_4

VDDI

VSSQ_1
VSSQ_2
VSSQ_3
VSSQ_4
VSSQ_5
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6

NC_1
NC_2
NC_3
NC_4
NC_5
NC_6
NC_7
NC_8
NC_9
NC_10
NC_11
NC_12
NC_13
NC_14
NC_15
NC_16
NC_17
NC_18
NC_19
NC_20
NC_21

C7

NC_22

C8

NC_23

C9

NC_24

C10

NC_25

C11

NC_26

C12

NC_27

C13

NC_28

C14

NC_29

D1

NC_30

D2

NC_31

D3

NC_32

D4

NC_33

D12

NC_34

D13

NC_35

D14

NC_36

E1

NC_37

E2

NC_38

E3

NC_39

E12

NC_40

E13

NC_41

E14

NC_42

F1

NC_43

F2

NC_44

F3

NC_45

F12

NC_46

F13

NC_47

F14

NC_48

G1

NC_49

G2

NC_50

G12

NC_51

G13

NC_52

G14

NC_53

H1

NC_54

H2

NC_55

H3

NC_56

H12

NC_57

H13

NC_58

H14

NC_59

J1

NC_60

J2

NC_61

J3

NC_62

J12

NC_63

J13

NC_64

J14

NC_65

K1

NC_66

K2

NC_67

K3

NC_68

K12

NC_69

K13

NC_70

K14

NC_71

L1

NC_72

L2

NC_73

L3

NC_74

L12

NC_75

L13

NC_76

L14

NC_77

M1

NC_78

M2

NC_79

M3

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

NC_99
NC_100
NC_101
NC_102
NC_103
NC_104
NC_105
NC_106
NC_107
NC_108

M7
M8
M9
M10
M11
M12
M13
M14
N1
N3
N6
N7
N8
N9
N10
N11
N12
N13
N14
P1
P2
P7
P8
P9
P11
P12
P13
P14

EMMC5.0_8G_HYNIX

SAMSUNG ELECTRONIC CO.,LTD

EAN63829501

IC8100-*3

KLM4G1FEPD-B031

A3

DAT0

A4

DAT1

A5

DAT2

B2

DAT3

B3

DAT4

B4

DAT5

B5

DAT6

B6

DAT7

M6

CLK

M5

CMD

A7

RFU_1

E5

RFU_2

G3

RFU_3

K6

RFU_4

K7

RFU_5

E8

RFU_6

E9

RFU_7

E10

RFU_8

F10

RFU_9

G10

RFU_10

K10

RFU_11

P10

RFU_13

H5

DS

K5

RSTN

C6

VDD_1

M4

VDD_2

N4

VDD_3

P3

VDD_4

P5

VDD_5

E6

VDDF_1

F5

VDDF_2

J10

VDDF_3

K9

VDDF_4

C2

VDDI

C4

VSS_1

N2

VSS_2

N5

VSS_3

P4

VSS_4

P6

VSS_5

A6

VSS_6

E7

VSS_7

G5

VSS_8

H10

VSS_9

J5

VSS_10

K8

VSS_11

A1

NC_1

A2

NC_2

A8

NC_3

A9

NC_4

A10

NC_5

A11

NC_6

A12

NC_7

A13

NC_8

A14

NC_9

B1

NC_10

B7

NC_11

B8

NC_12

B9

NC_13

B10

NC_14

B11

NC_15

B12

NC_16

B13

NC_17

B14

NC_18

C1

NC_19

C3

NC_20

C5

NC_21

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

EMMC5.0_4G_SAMSUNG

NC_71
NC_72
NC_73
NC_74
NC_75
NC_76
NC_77
NC_78
NC_79
NC_80
NC_81
NC_82
NC_83
NC_84
NC_85
NC_86
NC_87
NC_88
NC_89
NC_90
NC_91
NC_92
NC_93
NC_94
NC_95
NC_96
NC_97
NC_98

NC_99
NC_100
NC_101
RFU_12
NC_102
NC_103
NC_104
NC_105
NC_106
NC_107

C7
C8
C9
C10
C11
C12
C13
C14
D1
D2
D3
D4
D12
D13
D14
E1
E2
E3
E12
E13
E14
F1
F2
F3
F12
F13
F14
G1
G2
G12
G13
G14
H1
H2
H3
H12
H13
H14
J1
J2
J3
J12
J13
J14
K1
K2
K3
K12
K13
K14
L1
L2
L3
L12
L13
L14
M1
M2
M3
M7
M8
M9
M10
M11
M12
M13
M14
N1
N3
N6
N7
N8
N9
N10
N11
N12
N13
N14
P1
P2
P7
P8
P9
P11
P12
P13
P14

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

BSD-15Y-LM14A-081_00-HD

LM14A

eMMC

RS-232C Control INTERFACE

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

+3.5V_ST

RS232C

R6820
100

RS232C

R6821
100

DOUT1

RIN1

RS232C

RS232C

RS232C

RS232C

C6808

0.1uF

C6809

0.1uF

C6810

0.1uF

C6811

0.1uF

C1+

C1-

C2+

C2-

DOUT2

RIN2

V+

V-

RS232C

IC6801

MAX3232CDR

1

2

3

4

5

6

7

8

EAN41348201

OPT
ZD6802

ADUC 20S 02 010L

RS232C

C6813

0.1uF

VCC

16

GND

15

DOUT1

14

RIN1

13

ROUT1

12

DIN1

11

DIN2

10

ROUT2

9

SOC_RX

SOC_TX

20V

OPT
ZD6803

ADUC 20S 02 010L
20V

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

UF71/7500

RS232C

2014-05-19

22

LM14A+URSA

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

CLIP Top Side for Covershield

EAG64250901

M13501

CLIP1

EAG64250901

M13502

CLIP2

EAG64250901

M13503

CLIP4

CLIP 1 - PUSH TYPE

SMD Top Side for Covershield

MDS62110216

8.5T 8.5T 8.5T

EMI_SMD_4

M13516

MDS62110216

8.5T

MDS62110216

MDS62110216

EMI_SMD_1

M13510

M13511

M13517

8.5T

EMI_SMD_2

EMI_SMD_5

EMI_SMD_3

M13512

MDS62110216

EMI_SMD_6

M13518

MDS62110216

8.5T 8.5T

EAG64250901

M13504

M13538

MDS62110226

9T

M13519

MDS62110216

CLIP3

EMI_SMD_25

EMI_SMD_7

EMI_SMD_8

M13520

MDS62110216

8.5T 8.5T

7.5T

ESD_USB3.0_SMD

M13521

MDS62110216

M13522

MDS62110221

13.5T

EMI_SMD_9

EMI_SMD_10

M13531

MDS62110221

13.5T

M13532

MDS62110228

11.5T

EMI_SMD_11

M13523

MDS62110217

12.5T

M13533

MDS62110217

12.5T

EMI_SMD_12

EMI_SMD_20

EMI_SMD_13

M13524

MDS62110228

M13534

MDS62110221

13.5T

EMI_SMD_21

MDS62110228

M13535

MDS62110221

13.5T

M13525

11.5T

EMI_SMD_22

EMI_SMD_14

MDS62110228

M13536

M13526

MDS62110228

11.5T

EMI_SMD_23

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

EMI_SMD_15

M13537

MDS62110228

11.5T11.5T

EMI_SMD_24

M13527

MDS62110221

13.5T

EMI_SMD_16

M13528

MDS62110221

13.5T

EMI_SMD_17

M13529

MDS62110228

11.5T11.5T

EMI_SMD_18

M13530

MDS62110228

11.5T

14.06.10

CLIP TYPE

AG10

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

AH10
AF10
AH11
AG11
AF11
AG12
AF12
AG13
AH13
AF13

AH5
AG5
AF5
AG6
AF6
AG7
AH7
AF7
AH8
AG8
AF8
AG9

AF9

PAD_RA0N
PAD_RA0P
PAD_RA1N
PAD_RA1P
PAD_RA2N
PAD_RA2P
PAD_RACKN
PAD_RACKP
PAD_RA3N
PAD_RA3P
PAD_RA4N
PAD_RA4P

PAD_RB0N
PAD_RB0P
PAD_RB1N
PAD_RB1P
PAD_RB2N
PAD_RB2P
PAD_RBCKN
PAD_RBCKP
PAD_RB3N
PAD_RB3P
PAD_RB4N
PAD_RB4P

IC12800

LGE5352(URSA11)

PAD_A0P/VBY0­PAD_A0M/VBY0+
PAD_A1P/VBY1­PAD_A1M/VBY1+
PAD_A2P/VBY2-

PAD_A2M/VBY2+
PAD_ACKP/VBY3­PAD_ACKM/VBY3+

PAD_A3P/VBY4-

PAD_A3M/VBY4+

PAD_A4P/VBY5-

PAD_A4M/VBY5+

PAD_B0P/VBY6-

PAD_B0M/VBY6+

PAD_B1P/VBY7-

PAD_B1M/VBY7+

PAD_MOD_GPIO0

PAD_MOD_GPIO1

PAD_B2P

PAD_B2M
PAD_BCKP
PAD_BCKM

PAD_B3P

PAD_B3M

PAD_B4P

PAD_B4M

PAD_C0P

PAD_C0M

IC12800

LGE5352(URSA11)

N3

PAD_RXCP_P0

M2

PAD_RXCN_P0

P1

PAD_RX0P_P0

N1

PAD_RX0N_P0

R2

PAD_RX1P_P0

R3

PAD_RX1N_P0

T1

PAD_RX2P_P0

L1
L3
K2
K3
J3
H2
H3
G1
G3
F2
E2
E1
D1
D2
C2
C3

K5
K4
L5
L6
J6
H6
J5
J4
G5
G4
H5
G6

R128040.1uF
R128050.1uF
R128060.1uF
R128070.1uF
R128080.1uF
R128090.1uF
R128100.1uF
R128110.1uF

TXDAN0_L
TXDAP0_L
TXDAN1_L
TXDAP1_L
TXDAN2_L
TXDAP2_L
TXDAN3_L
TXDAP3_L

T2

PAD_RX2N_P0

U2

PAD_RXCP_P1

U1

PAD_RXCN_P1

W3

PAD_RX0P_P1

V2

PAD_RX0N_P1

Y1

PAD_RX1P_P1

W1

PAD_RX1N_P1

AA2

PAD_RX2P_P1

AA3

PAD_RX2N_P1

AA6

NC_9

AF4

PAD_HDMI_SCL_P0/[TX]

AE4

PAD_HDMI_SDA_P0/[TX]

AC1

PAD_TXCP_P0

AB1

PAD_TXCN_P0

AD2

PAD_TX0P_P0

AD3

PAD_TX0N_P0

AE1

PAD_TX1P_P0

AE2

PAD_TX1N_P0

AF2

PAD_TX2P_P0

AF1

PAD_TX2N_P0

VIDEOOSD

TXVBY1_0N
TXVBY1_0P
TXVBY1_1N
TXVBY1_1P
TXVBY1_2N
TXVBY1_2P
TXVBY1_3N
TXVBY1_3P

TXVBY1_4N
TXVBY1_4P
TXVBY1_5N
TXVBY1_5P
TXVBY1_6N
TXVBY1_6P
TXVBY1_7N
TXVBY1_7P

TXOSD_0N
TXOSD_0P
TXOSD_1N
TXOSD_1P
TXOSD_2N
TXOSD_2P
TXOSD_3N
TXOSD_3P

PAD_F4P

PAD_F4M

PAD_G0P

PAD_G0M

PAD_E1P

PAD_E1M

PAD_E2M

PAD_ECKM

B3
A3
A4
B4
B5
C5
A6
C6
B7
C7
C8
B9
C9
A10
C10
B11
B12
A12
A13
B13
B14
C14
A15
C15

E9
D9
F8
F9

F10
E11
E10
D10
E12
D12
F11
F12

PAD_E0P/VBY8­PAD_E0M/VBY8+
PAD_E1P/VBY9­PAD_E1M/VBY9+

C128220.1uF
C128230.1uF
C128200.1uF
C128210.1uF
C128180.1uF
C128190.1uF
C128160.1uF
C128170.1uF

C128140.1uF
C128150.1uF
C128120.1uF
C128130.1uF
C128100.1uF
C128110.1uF
C128080.1uF
C128090.1uF

C128060.1uF
C128070.1uF
C128040.1uF
C128050.1uF
C128020.1uF
C128030.1uF
C128000.1uF
C128010.1uF

AH14

PADA_VBY1_RXM[0]

AG14

PADA_VBY1_RXP[0]

AF14

PADA_VBY1_RXM[1]

AG15

PADA_VBY1_RXP[1]

AG16

PADA_VBY1_RXM[2]

AH16

PADA_VBY1_RXP[2]

AF16

PADA_VBY1_RXM[3]

AH17

PADA_VBY1_RXP[3]

AF17

PADA_VBY1_RXM[4]

AG18

PADA_VBY1_RXP[4]

AF18

PADA_VBY1_RXM[5]

AG19

PADA_VBY1_RXP[5]

AF19

PADA_VBY1_RXM[6]

AH20

PADA_VBY1_RXP[6]

AG20

PADA_VBY1_RXM[7]

AF20

PADA_VBY1_RXP[7]

AF21

PADA_VBY1_RXM[8]

AG22

PADA_VBY1_RXP[8]

AH22

PADA_VBY1_RXM[9]

AF22

PADA_VBY1_RXP[9]

AG23

PADA_VBY1_RXM[10]

AF23

PADA_VBY1_RXP[10]

AG24

PADA_VBY1_RXM[11]

AF24

PADA_VBY1_RXP[11]

AH25

PADA_VBY1_RXM[12]

AF25

PADA_VBY1_RXP[12]

AG26

PADA_VBY1_RXM[13]

AF26

PADA_VBY1_RXP[13]

AF27

PADA_VBY1_RXM[14]

AF28

PADA_VBY1_RXP[14]

AE27

PADA_VBY1_RXM[15]

AE28

PADA_VBY1_RXP[15]

U11 ONLY, NC FOR U11P

PAD_E2P/VBY10-

PAD_E2M/VBY10+
PAD_ECKP/VBY11­PAD_ECKM/VBY11+

PAD_E3P/VBY12-

PAD_E3M/VBY12+

PAD_E4P/VBY13-

PAD_E4M/VBY13+

PAD_F0P/VBY14-

PAD_F0M/VBY14+

PAD_F1P/VBY15-

PAD_F1M/VBY15+

PAD_MOD_GPIO8/VBY16­PAD_MOD_GPIO9/VBY16+

PAD_F2P/VBY17-

PAD_F2M/VBY17+
PAD_FCKP/VBY18­PAD_FCKM/VBY18+

PAD_F3P/VBY19-

PAD_F3M/VBY19+

RESERVED FOR U11P TEST

PAD_E0P/[TEST]

PAD_E0M/[TEST]

PAD_E2P/[TEST]

PAD_ECKP/[TEST]

C128240.1uF
C128250.1uF
C128260.1uF
C128270.1uF
C128280.1uF
C128290.1uF
C128300.1uF
C128310.1uF

TXDAN4_L
TXDAP4_L
TXDAN5_L
TXDAP5_L
TXDAN6_L
TXDAP6_L
TXDAN7_L

TXDAP7_L
TXDBN0_L_URSA11
TXDBP0_L_URSA11
TXDBN1_L_URSA11
TXDBP1_L_URSA11
TXDBN2_L_URSA11
TXDBP2_L_URSA11
TXDBN3_L_URSA11
TXDBP3_L_URSA11
TXDBN4_L_URSA11
TXDBP4_L_URSA11
TXDBN5_L_URSA11
TXDBP5_L_URSA11
TXDBN6_L_URSA11
TXDBP6_L_URSA11
TXDBN7_L_URSA11
TXDBP7_L_URSA11

TXDBN0_L_URSA11
TXDBP0_L_URSA11
TXDBN1_L_URSA11
TXDBP1_L_URSA11
TXDBN2_L_URSA11
TXDBP2_L_URSA11
TXDBN3_L_URSA11
TXDBP3_L_URSA11
TXDBN4_L_URSA11
TXDBP4_L_URSA11
TXDBN5_L_URSA11
TXDBP5_L_URSA11
TXDBN6_L_URSA11
TXDBP6_L_URSA11
TXDBN7_L_URSA11
TXDBP7_L_URSA11

FOR 120Hz ONLY

URSA9 VIDEO/OSD LOCKn

LOCKAn_Video

LOCKAn_OSD

10K

R12800

10K

R12801

LOCKAn_Video

+3.3V_NORMAL

LOCKAn_OSD

+3.3V_NORMAL

22

R12802

CAP MOVE
TO SHT 143

(DELETE_MP)NXP_VBY1_LOCK_LED_TR

Q14000-*1

C

MMBT3906(NXP)

B

E

+3.3V_NORMAL

LD1 4000

19- 21/R 6C-F R1S1 L/3T

10K

(DELETE_MP)VBY1_LOCK_LED

R14 000

E

2N3906S-RTK

C

Q14000

(DELETE_MP)VBY1_LOCK_LED

B

(DELETE_MP)KEC_VBY1_LOCK_LED_TR

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

10K

E

B

Q12800

MMBT3906(NXP)

(DELETE_MP)NXP_BY1_LOCK_LED

C

LD1 2800

LTS T-C1 91KR KT

(DELETE_MP)_VB1_LOCK_LED

R12 803

(DELETE_MP)VBY1_LOCK_LED

(DELETE_MP)VBY1_LOCK_LED

C

Q12800-*1

B

2N3906S-RTK

E

(DELETE_MP)KEC_VBY1_LOCK_LED

BSD-15Y-LM14A-140_00-HD

URSA11 INPUT

A-MVREFDQ_U

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

IC12800

LGE5352(URSA11)

DRAM_VREF_B

DRAM_ZQ_B

E24
G27
F25
G23
G26
F24
G28
E27
F28
D26
H26
F26
H25
D27
F27
J24
H24
H27
G24

K24
K23
H23
J23
J27
D28
K28
J26
D25
C28

N27
L26
N26
L27
P26
K27
P27
K26
L23
P25
L24
P23
M24
R24
L25
P24
M27
N24

N28
M26
N23
M23

V27
T27
V26
T28
W27
R27
W28
R26
U24
W23
R23
W25
T24
W24
T23
V23
T26
U23

U26
U27
V24
U25

B25

A25

PAD_IO[78]/B-A0/[CD-A0]
PAD_IO[89]/B-A1/[CD-A1]
PAD_IO[80]/B-A2/[CD-A2]
PAD_IO[75]/B-A3/[CD-A3]
PAD_IO[86]/B-A4/[CD-A4]
PAD_IO[74]/B-A5/[CD-A5]
PAD_IO[96]/B-A6/[CD-A6]
PAD_IO[87]/B-A7/[CD-A7]
PAD_IO[92]/B-A8/[CD-A8]

PAD_IO[73]/B-A9/[CD-A9]
PAD_IO[90]/B-A10/[CD-A10]
PAD_IO[83]/B-A11/[CD-A11]
PAD_IO[84]/B-A12/[CD-A12]
PAD_IO[77]/B-A13/[CD-A13]
PAD_IO[82]/B-A14/[CD-A14]
PAD_IO[88]/B-A15/[CD-A15]
PAD_IO[85]/B-BA0/[CD-BA0]
PAD_IO[93]/B-BA1/[CD-BA1]
PAD_IO[81]/B-BA2/[CD-BA2]

PAD_IO[97]/B-RASZ/[CD-RASZ]
PAD_IO[94]/B-CASZ/[CD-CASZ]

PAD_IO[79]/B-WEZ/[CD-WEZ]
PAD_IO[95]/B-ODT/[CD-ODT]
PAD_IO[91]/B-CKE/[CD-CKE]
PAD_IO[76]/B-RST/[CD-RST]

PAD_IO[101]/B-MCLK/[CD-MCLK]

PAD_IO[100]/B-MCLKZ/[CD-MCLKZ]

PAD_IO[99]/B-CSB1/[C-CSB1]
PAD_IO[98]/B-CSB2/[D-CSB2]

PAD_IO[121]/B-DQ[0]/[C-DQL0]
PAD_IO[103]/B-DQ[1]/[C-DQL1]
PAD_IO[120]/B-DQ[2]/[C-DQL2]
PAD_IO[104]/B-DQ[3]/[C-DQL3]
PAD_IO[123]/B-DQ[4]/[C-DQL4]
PAD_IO[102]/B-DQ[5]/[C-DQL5]
PAD_IO[122]/B-DQ[6]/[C-DQL6]
PAD_IO[105]/B-DQ[7]/[C-DQL7]
PAD_IO[110]/B-DQ[8]/[C-DQU0]

PAD_IO[117]/B-DQ[9]/[C-DQU1]
PAD_IO[107]/B-DQ[10]/[C-DQU2]
PAD_IO[119]/B-DQ[11]/[C-DQU3]
PAD_IO[111]/B-DQ[12]/[C-DQU4]
PAD_IO[118]/B-DQ[13]/[C-DQU5]
PAD_IO[109]/B-DQ[14]/[C-DQU6]
PAD_IO[116]/B-DQ[15]/[C-DQU7]

PAD_IO[106]/B-DQM[0]/[C-DML]

PAD_IO[108]/B-DQM[1]/[C-DMU]

B19

DRAM_VREF_A

R13000240

A19

DRAM_ZQ_A

1%

PAD_IO[115]/B-DQS[0]/[C-DQSL]

PAD_IO[114]/B-DQSB[0]/[C-DQSLB]

PAD_IO[113]/B-DQS[1]/[C-DQSU]

PAD_IO[112]/B-DQSB[1]/[C-DQSUB]

MIU1 (U11 ONLY)

PAD_IO[143]/B-DQ[16]/[D-DQL0]
PAD_IO[126]/B-DQ[17]/[D-DQL1]
PAD_IO[142]/B-DQ[18]/[D-DQL2]
PAD_IO[127]/B-DQ[19]/[D-DQL3]
PAD_IO[144]/B-DQ[20]/[D-DQL4]
PAD_IO[125]/B-DQ[21]/[D-DQL5]
PAD_IO[145]/B-DQ[22]/[D-DQL6]
PAD_IO[124]/B-DQ[23]/[D-DQL7]
PAD_IO[129]/B-DQ[24]/[D-DQU0]
PAD_IO[141]/B-DQ[25]/[D-DQU1]

PAD_IO[139]_/B-DQ[26]/[D-DQU2]

PAD_IO[138]/B-DQ[27]/[D-DQU3]

NPAD_IO[130]/B-DQ[28]/[D-DQU4]

PAD_IO[133]/B-DQ[29]/[D-DQU5]
PAD_IO[132]/B-DQ[30]/[D-DQU6]
PAD_IO[140]/B-DQ[31]/[D-DQU7]

PAD_IO[128]/B-DQM[2]/[D-DML]

PAD_IO[131]/B-DQM[3]/[D-DMU]

PAD_IO[137]/B-DQS[2]/[D-DQSL]

PAD_IO[136]/B-DQSB[2]/[D-DQSLB]

PAD_IO[135]/B-DQS[3]/[D-DQSU]

PAD_IO[134]/B-DQSB[3]/[D-DQSUB]

B-MVREFDQ_U

R13003 240

1%

A_DDR3_A[0]
A_DDR3_A[1]
A_DDR3_A[2]
A_DDR3_A[3]
A_DDR3_A[4]
A_DDR3_A[5]
A_DDR3_A[6]
A_DDR3_A[7]
A_DDR3_A[8]
A_DDR3_A[9]
A_DDR3_A[10]
A_DDR3_A[11]
A_DDR3_A[12]
A_DDR3_A[13]
A_DDR3_A[14]
A_DDR3_A[15]
A_DDR3_BA[0]
A_DDR3_BA[1]
A_DDR3_BA[2]

A_DDR3_RASZ
A_DDR3_CASZ
A_DDR3_WEZ
A_DDR3_ODT
A_DDR3_CKE
A_DDR3_RESET
A_DDR3_MCLK
A_DDR3_MCLKZ
A_DDR3_CSB1
A_DDR3_CSB2

A_DDR3_DQ[0]

A_DDR3_DQ[1]

A_DDR3_DQ[2]

A_DDR3_DQ[3]

A_DDR3_DQ[4]

A_DDR3_DQ[5]

A_DDR3_DQ[6]

A_DDR3_DQ[7]

A_DDR3_DQ[8]

A_DDR3_DQ[9]

A_DDR3_DQ[10]

A_DDR3_DQ[11]

A_DDR3_DQ[12]

A_DDR3_DQ[13]

A_DDR3_DQ[14]

A_DDR3_DQ[15]

A_DDR3_DM0
A_DDR3_DM1

A_DDR3_DQS0
A_DDR3_DQS0B
A_DDR3_DQS1
A_DDR3_DQS1B

A_DDR3_DQ[16]

A_DDR3_DQ[17]

A_DDR3_DQ[18]

A_DDR3_DQ[19]

A_DDR3_DQ[20]

A_DDR3_DQ[21]

A_DDR3_DQ[22]

A_DDR3_DQ[23]

A_DDR3_DQ[24]

A_DDR3_DQ[25]

A_DDR3_DQ[26]

A_DDR3_DQ[27]

A_DDR3_DQ[28]

A_DDR3_DQ[29]

A_DDR3_DQ[30]

A_DDR3_DQ[31]

A_DDR3_DM2
A_DDR3_DM3

A_DDR3_DQS2
A_DDR3_DQS2B
A_DDR3_DQS3
A_DDR3_DQS3B

A_DDR3_DQ[0-15]

A_DDR3_DQ[16-31]

+1.5V_U_DDR

R13007
1K
1%

R13008
1K
1%

+1.5V_U_DDR

URSA11P
R13005
1K
1%

URSA11P
R13006
1K
1%

A-MVREFDQ_U

C13054

0.1uF

B-MVREFDQ_U

URSA11P

C13053

0.1uF

C13058
1000pF

URSA11P
C13057

1000pF

15/01/21

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

BSD-15Y-LM14A-142_00-HD

URSA11_DDR

A_DDR3_MCLK

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

(120Hz)DDR_Ext

A_DDR3_MCLKZ

R13014

(120Hz)DDR_Ext

56

C13062

0.01uF
56

R13015

(120Hz)DDR_Ext

A_DDR3_DQ[0-15]

A_DDR3_A[0]
A_DDR3_A[1]
A_DDR3_A[2]
A_DDR3_A[3]
A_DDR3_A[4]
A_DDR3_A[5]
A_DDR3_A[6]
A_DDR3_A[7]
A_DDR3_A[8]

A_DDR3_A[9]
A_DDR3_A[10]
A_DDR3_A[11]
A_DDR3_A[12]
A_DDR3_A[13]

A_DDR3_A[15]

A_DDR3_BA[0]
A_DDR3_BA[1]
A_DDR3_BA[2]

A_DDR3_CKE

A_DDR3_CSB1

A_DDR3_ODT
A_DDR3_RASZ
A_DDR3_CASZ

A_DDR3_WEZ

A_DDR3_RESET

A_DDR3_DQS0

A_DDR3_DQS0B

A_DDR3_DQS1

A_DDR3_DQS1B

A_DDR3_DM0

A_DDR3_DM1

A_DDR3_DQ[0]

A_DDR3_DQ[1]

A_DDR3_DQ[2]

A_DDR3_DQ[3]

A_DDR3_DQ[4]

A_DDR3_DQ[5]

A_DDR3_DQ[6]

A_DDR3_DQ[7]

A_DDR3_DQ[8]

A_DDR3_DQ[9]

A_DDR3_DQ[10]

A_DDR3_DQ[11]

A_DDR3_DQ[12]

A_DDR3_DQ[13]

A_DDR3_DQ[14]

A_DDR3_DQ[15]

URSA11_DDR_SAMSUNG

IC13001

K4B1G1646G-BCMA

EAN63370001

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

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_VTT_URSA_1

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

AR13000

AR13001

AR13002

56

56

U_MVREFCA_A0

M8

H1

(120Hz)DDR_Ext

R13016 240

L8

ZQ

1%

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

T7

NC_6

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

B1
B9
D1
D8
E2
E8
F9
G1
G9

+1.5V_U_DDR

+1.5V_U_DDR

A_DDR3_A[14]

A_DDR3_A[0]
A_DDR3_A[1]
A_DDR3_A[2]
A_DDR3_A[3]
A_DDR3_A[4]
A_DDR3_A[5]
A_DDR3_A[6]
A_DDR3_A[7]
A_DDR3_A[8]

A_DDR3_A[9]
A_DDR3_A[10]
A_DDR3_A[11]
A_DDR3_A[12]
A_DDR3_A[13]
A_DDR3_A[14]
A_DDR3_A[15]

A_DDR3_BA[0]
A_DDR3_BA[1]
A_DDR3_BA[2]

A_DDR3_MCLK

A_DDR3_MCLKZ

A_DDR3_CKE

A_DDR3_CSB2

A_DDR3_ODT
A_DDR3_RASZ
A_DDR3_CASZ

A_DDR3_WEZ

A_DDR3_RESET

56

A_DDR3_DQ[16-31]

(120Hz)DDR_Ext

AR13003
56

(120Hz)DDR_Ext

AR13004
56

(120Hz)DDR_Ext

AR13005
56

A_DDR3_DQS2

A_DDR3_DQS2B

A_DDR3_DQS3

A_DDR3_DQS3B

A_DDR3_DM2
A_DDR3_DM3

(120Hz)DDR_Ext

AR13006
56

A_DDR3_DQ[16]

A_DDR3_DQ[17]

A_DDR3_DQ[18]

A_DDR3_DQ[19]

A_DDR3_DQ[20]

A_DDR3_DQ[21]

A_DDR3_DQ[22]

A_DDR3_DQ[23]

A_DDR3_DQ[24]

A_DDR3_DQ[25]

A_DDR3_DQ[26]

A_DDR3_DQ[27]

A_DDR3_DQ[28]

A_DDR3_DQ[29]

A_DDR3_DQ[30]

A_DDR3_DQ[31]

URSA11_DDR_SAMSUNG

IC13002

K4B1G1646G-BCMA

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

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

URSA11_DDR_NANYA

U_MVREFCA_A1

M8

H1

R13017 240

L8

ZQ

1%

+1.5V_U_DDR

B2
D9
G7
K2
K8
N1
N9
R1
R9

+1.5V_U_DDR

A1
A8
C1
C9
D2
E9
F1
H2
H9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

T7

NC_6

A_DDR3_A[14]

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

B1
B9
D1
D8
E2
E8
F9
G1
G9

IC13001-*1

NT5CB64M16FP-EK

EAN63511401

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

NC_6

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

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

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

T7

NC_7

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

B1
B9
D1
D8
E2
E8
F9
G1
G9

URSA11_DDR_NANYA

IC13002-*1

NT5CB64M16FP-EK

EAN63511401

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

NC_6

M7

NC_5

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

L2

CS

K1

ODT

J3

RAS

K3

CAS

L3

WE

T2

RESET

F3

DQSL

G3

DQSL

C7

DQSU

B7

DQSU

E7

DML

D3

DMU

E3

DQL0

F7

DQL1

F2

DQL2

F8

DQL3

H3

DQL4

H8

DQL5

G2

DQL6

H7

DQL7

D7

DQU0

C3

DQU1

C8

DQU2

C2

DQU3

A7

DQU4

A2

DQU5

B8

DQU6

A3

DQU7

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

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

T7

NC_7

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

B1
B9
D1
D8
E2
E8
F9
G1
G9

* DDR_VTT

+1.5V_U_DDR

(120Hz)DDR_Ext

(120Hz)DDR_Ext

C13014

10uF
10V

(120Hz)DDR_Ext

100K

1%

R13001

C13019
10uF
10V

R13002
100K

1%

(120Hz)DDR_Ext

(120Hz)DDR_Ext

DDR_VTT_URSA

(120Hz)DDR_Ext

CIS21J121

(120Hz)DDR_Ext

C13004
10uF
10V

L13000

(120Hz)DDR_Ext

C13009

10uF
10V

+1.5V_U_DDR

(120Hz)DDR_Ext

C13005

0.1uF

(120Hz)DDR_Ext

C13010

0.1uF

(120Hz)DDR_Ext

C13000

0.1uF

Close to DDR POWER PIN

+1.5V_U_DDR

(120Hz)DDR_Ext

(120Hz)DDR_Ext

C13001

C13006

0.1uF

0.1uF

Close to DDR POWER PIN

+1.5V_U_DDR

(120Hz)DDR_Ext

(120Hz)DDR_Ext

C13007

0.1uF

(120Hz)DDR_Ext

C13008

0.1uF
16V

(120Hz)DDR_Ext

C13012

0.1uF

(120Hz)DDR_Ext

C13013

0.1uF
16V

C13003

0.1uF

Close to DDR POWER PIN

+1.5V_U_DDR

(120Hz)DDR_Ext

C13002

0.1uF
16V

(120Hz)DDR_Ext

AP2303MPTR-G1

VIN

1

GND

2

VREFEN

3

VOUT

4

C13020

0.1uF
16V

(120Hz)DDR_Ext

C13011

0.1uF

(120Hz)DDR_Ext

C13017

0.1uF

(120Hz)DDR_Ext

C13018

0.1uF
16V

IC13000

8

9

7

THERMAL

6

5

(120Hz)DDR_Ext

C13015

0.1uF

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

C13024

0.1uF
16V

C13016

0.1uF

C13021

0.1uF

[EP]

NC_3

NC_2

VCNTL

NC_1

+3.3V_NORMAL

L13001

CIS21J121

(120Hz)DDR_Ext

(120Hz)DDR_Ext

C13022

0.1uF

(120Hz)DDR_Ext

C13023

0.1uF

(120Hz)DDR_Ext

C13027

0.1uF

(120Hz)DDR_Ext

C13028

0.1uF
16V

(120Hz)DDR_Ext

C13039
10uF
10V

(120Hz)DDR_Ext

(120Hz)DDR_Ext

C13031

0.1uF
16V

(120Hz)DDR_Ext

C13032

0.1uF
16V

C13025

0.1uF

(120Hz)DDR_Ext

C13026

0.1uF

(120Hz)DDR_Ext

C13034

0.1uF
16V

(120Hz)DDR_Ext

C13035

0.1uF
16V

(120Hz)DDR_Ext

C13029

0.1uF

(120Hz)DDR_Ext

(120Hz)DDR_Ext

C13037

0.1uF
16V

(120Hz)DDR_Ext

C13038

0.1uF
16V

C13030

0.1uF

(120Hz)DDR_Ext

C13040

0.1uF
16V

(120Hz)DDR_Ext

C13041

0.1uF
16V

(120Hz)DDR_Ext

C13033

0.1uF

(120Hz)DDR_Ext

C13042

0.1uF
16V

(120Hz)DDR_Ext

C13043

0.1uF
16V

(120Hz)DDR_Ext

C13036

0.1uF

(120Hz)DDR_Ext

C13044

0.1uF
16V

(120Hz)DDR_Ext

C13045

0.1uF
16V

DDR PHY VREF

+1.5V_U_DDR

(120Hz)DDR_Ext

R13009
1K
1%

(120Hz)DDR_Ext

R13010
1K
1%

Decap removed

DDR_VTT_URSA_1

DDR_VTT_URSA

L13002

BLM18PG121SN1D

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

C13046

C13048

0.1uF

0.1uF

16V

16V

(120Hz)DDR_Ext

C13047

0.1uF
16V

(120Hz)DDR_Ext

C13055

0.1uF

(120Hz)DDR_Ext

C13049
1uF
10V

U_MVREFCA_A0

(120Hz)DDR_Ext

(120Hz)DDR_Ext

C13050

0.1uF
16V

C13059

1000pF

(120Hz)DDR_Ext

C13051

0.1uF
16V

(120Hz)DDR_Ext

C13052

0.1uF
16V

+1.5V_U_DDR

(120Hz)DDR_Ext

R13012
1K
1%

(120Hz)DDR_Ext

R13013
1K
1%

(120Hz)DDR_Ext

C13056

0.1uF
16V

(120Hz)DDR_Ext

C13060

0.1uF

U_MVREFCA_A1

(120Hz)DDR_Ext

C13061

1000pF

A_DDR3_CKE

+1.5V_U_DDR

R13004
1K

R14200

10K

1/16W

(120Hz)DDR_Ext

OPT

1%

(120Hz)DDR_Ext

A_DDR3_RESET

For 120Hz Vb1

(120Hz)DDR_Ext

C128320.1uF

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

(120Hz)DDR_Ext

TXDBN0_L

C128330.1uF

TXDBP0_L

TXDBN1_L

C128340.1uF

TXDBP1_L

C128350.1uF

C128360.1uF

TXDBN2_L

C128370.1uF

TXDBP2_L

C128380.1uF

TXDBN3_L

C128390.1uF

TXDBP3_L

C128400.1uF

TXDBN4_L

TXDBP4_L

C128410.1uF

TXDBN5_L

C128420.1uF

C128430.1uF

TXDBP5_L

TXDBN6_L

C128440.1uF

TXDBP6_L

C128450.1uF

C128460.1uF

TXDBN7_L

C128470.1uF

TXDBP7_L

TXDBN0_L_URSA11

TXDBP0_L_URSA11

TXDBN1_L_URSA11

TXDBP1_L_URSA11

TXDBN2_L_URSA11

TXDBP2_L_URSA11

TXDBN3_L_URSA11

TXDBP3_L_URSA11

TXDBN4_L_URSA11

TXDBP4_L_URSA11

TXDBN5_L_URSA11

TXDBP5_L_URSA11

TXDBN6_L_URSA11

TXDBP6_L_URSA11

TXDBN7_L_URSA11

TXDBP7_L_URSA11

R13011
1K

Close to DDR POWER PIN

15/01/21

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

UF77 ONLY

URSA11_DDR

BSD-15Y-LM14A-143_00-HD

URSA_RESET

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

XIN_URSA

XO_URSA

I2CS_SDA
I2CS_SCL

URSA_UART2_TX

URSA_UART2_RX

URSA_UART1_TX

SPI_CZ
SPI_CK
SPI_DI
SPI_DO

OPT

OPT

OPT

0.01uF

0.01uF

25V

25V

C13217

C13218

URSA_UART1_RX

VID1
VID0

AR13200

33

C13200

C13201

56pF

56pF

50V

50V
OPT

OPT

0.01uF
25V
C13219

R14402 33
R14403 33

OPT

0.01uF
25V
C13220

R13211 0

R13212 0

10K

R13200

OPT

10K

R13201

OPT

R13202 33

OPT

R13203 33

OPT

R13204 33

OPT

R13205 33

OPT

R13206 33

OPT

R13207 33

OPT

R13208 33

OPT

R13209 33

OPT

R13210 33

OPT

LGE5352(URSA11)

AD26

PAD_RESET

AH4

PAD_XOUT

AH3

PAD_XIN

AE9

PAD_I2C_S_SDA

AD9

PAD_I2C_S_SCL

AD10

PAD_I2C_M_SDA

AE10

PAD_I2C_M_SCL/[VSYNC_LIKE_SP1]

E8

PAD_GPIO00/[UART2_TX]

F7

PAD_GPIO01/[UART2_RX]

E7

PAD_GPIO02/[UART1_TX]

F6

PAD_GPIO03/[CHIP_VDET]

AD27

PAD_SPI_CZ

AC27

PAD_SPI_CK

AC28

PAD_SPI_DI

AC26

PAD_SPI_DO

AE25

PAD_INTERUPT_R21

AD25

PAD_INTERUPT_R20

D7

PAD_IRE/[UART1_RX]

AC25

PAD_TESTPIN

AC9

GND_EFUSE

AC19

GPIO[09]

AD19

GPIO[08]

AC18

GPIO[07]

AE19

GPIO[06]

AD7

GPIO[64]

AE7

GPIO[65]

AC7

GPIO[66]

AD8

GPIO[67]

AC8

GPIO[63]

M4

GPIO[70]

M5

GPIO[72]

N4

GPIO[73]

N5

GPIO[71]

AE6

NC_1

AD6

NC_2

GPIO (RESERVED FOR U11)

U11 ONLY, NC FOR U11P

IC12800

PAD_I2C_HSC_SDA/[VSYNC_LIKE_SPI2]
PAD_I2C_HSC_SCL/[VSYNC_LIKE_SPI3]

PAD_SPI1_CK/GPIO58
PAD_SPI1_DI/GPIO59
PAD_SPI2_CK/GPIO56
PAD_SPI2_DI/GPIO57
PAD_SPI3_CK/GPIO54
PAD_SPI3_DI/GPIO55
PAD_SPI4_CK/GPIO52
PAD_SPI4_DI/GPIO53

PAD_VSYNC_LIKE/GPIO40

PAD_DIM00/GPIO32
PAD_DIM01/GPIO33
PAD_DIM02/GPIO34
PAD_DIM03/GPIO35
PAD_DIM04/GPIO36
PAD_DIM05/GPIO37
PAD_DIM06/GPIO38
PAD_DIM07/GPIO39

PAD_TCON0/STV2

PAD_TCON1/OE

PAD_TCON2/YV1C

PAD_TCON3/CPV

PAD_TCON4/STV1

PAD_TCON5/SFT
PAD_TCON6/TPV
PAD_TCON7/POL

PAD_TCON8/[VX1T_HTPDN]

PAD_TCON9/[VX1T_LOCKN]
PAD_TCON10/[HDMI_R_DDC_CLK3]
PAD_TCON11/[HDMI_R_DDC_DAT3]

PAD_TCON12/[HDMI_R_HP3]

PAD_TCON13/[HDMI_R_CEC3]

PAD_TCON14/[HDMI_T_CEC]
PAD_TCON15/[HDMI_T_HPD]

PAD_GPIO04
PAD_GPIO05

GPIO[74]
GPIO[75]
GPIO[76]
GPIO[69]

PAD_GPIO10

PAD_GPIO12/[VX1_RX_HTPD_O]
PAD_GPIO13/[VX1_RX_HTPD_V]

PAD_GPIO15/[VX1_RX_LOCK_O]
PAD_GPIO16/[VX1_RX_LOCK_V]

PAD_GPIO11

PAD_GPIO14

PAD_GPIO17

NC_3
NC_4
NC_5
NC_6
NC_7
NC_8

AD11
AC10

AC23
AD24
AD23
AC22
AE24
AE22
AD22
AC21

AC24

AE13
AD13
AC13
AE15
AC14
AD14
AD15
AC15

E4
D5
E6
E5
F5
F4
D6
D4

AC4
AD4
AA4
AB5
AB4
AA5
AD5
AE5

AD21
AD20
AC6
AC5
AB7
AB6
AE21
AC20
AE12
AD12
AD18
AC11
AC12
AE18

B1
AG1
AH2
AH27
B28
AG28

C13214
5pF
50V

0.01uF
25V
C13202

URSA_OPT_0
Div_BIT0
Div_BIT1
URSA_OPT_4

URSA_L/D_ctrl

URSA_OPT_5
URSA_OPT_6

C13215
5pF
50V

DIM0
DIM1
DIM2

URSA_OPT_1

URSA_BIT0
URSA_BIT1
URSA_BIT2

Data_Format_1
Data_Format_0

0.01uF
25V
C13205

URSA_RX_Vx1_HTPDn
R13218 10K

URSA_RX_Vx1_HTPDn

R13219 10K

URSA_L/D_ctrl

URSA_L/D_ctrl

R13215 33

C13216
5pF

+3.3V_NORMAL

50V

C13204

0.01uF
25V

R13228 33
R13229 33

OPT
R13226
10K

R13227
10K

C13203

0.01uF
25V

L/D_CLK

L/D_DI

L/D_VSYNC

C13213

0.01uF
25V

C13206

0.01uF
25V

SPI Flash

FLASH_WP_URSA

FRC_FLASH_WP

U_SPI_WP_f_SoC

R13243
10K

URSA9_CONNECT

LOCKAn_OSD
LOCKAn_Video
FLASH_WP_URSA

(DELETE_MP)VBY1_LOCK_LED

SPI_CZ

SPI_DO

+3.3V_NORMAL

R14400

10K

OPT

R14401

10K

HTPDAn

+3.3V_NORMAL

22

R13241
(DELETE_MP)VBY1_LOCK_LED

LTS T-C1 91KR KT

R13238
10K

(DELETE_MP)VBY1_LOCK_LED

10K
R13242

(DELETE_MP)VBY1_LOCK_LED

E

MMBT3906(NXP)

(DELETE_MP)NXP_LOCKAN_LED_TR

B

C

B

Q13 200- *1

2N3 906S -RTK

(DELETE_MP)KEC_LOCKAN_LED_TR

R13245

R13244

U_SPI_WP_f_URSA

R13248

U_SPI_WP_f_SoC

LOCKAn

LD1 3200

Q13200

E

C

33

1K

URSA11_SERIAL_FLASH_MEMORY_MXIC(MAIN)

IC13200

MX25L3235E

CS

GND

EAN62459501

1

2

3

4

1K

R13250

10K

OPT

MACRONIX INTERNATIONAL CO., LTD.

SO/SIO1

WP/SIO2

Clock for URSA11

C13207

8pF

50V

NON_OLED

C13208

8pF

50V

NON_OLED

C13208-*1

6.8pF

50V

C13207-*1

6.8pF

OLED_55EG9200

50V

OLED_55EG9200

VCC

8

HOLD/SIO3

7

SCLK

6

SI/SIO0

5

GND_1

2

3

X-TAL_2

X-TAL_1

1

24MHz

4

GND_2

IC13200-*1

W25Q32FVSSIG

WINBOND ELECTRONICS CORP.

URSA11_SERIAL_FLASH_MEMORY_WINBOND(SUB)

+3.3V_NORMAL

DO[IO1]

WP[IO2]

CS

GND

1

2

3

4

C13209

0.1uF
16V

EAN62459301

R1325510K

SPI_CK

SPI_DI

R13254

1M

X13200

XIN_URSA

XO_URSA

VCC

8

HOLD_OR_RESET[IO3]

7

CLK

6

DI[IO0]

5

URSA_PQ_DEBUG

P13201

12507WS-04L

1

2

3

4

5

URSA_SYS_DEBUG

P13202

12507WS-04L

1

2

3

4

5

SW13200

1 2

D13200

1N4148W

100V

OPT

+3.3V_NORMAL

R13263

URSA_PQ_DEBUG

10K

R13269

URSA_PQ_DEBUG

R13268 33

URSA_PQ_DEBUG

C13212

0.1uF
16V

URSA_PQ_DEBUG

+3.3V_NORMAL

R13260
10K

URSA_SYS_DEBUG

R13267

URSA_SYS_DEBUG

R13266

URSA_SYS_DEBUG

C13211

0.1uF
16V

URSA_SYS_DEBUG

+3.3V_NORMAL

C13210

43

1uF
10V

OPT

R13259

R13258
470K
OPT

33

URSA_UART2_RX

URSA_UART2_TX

33

33

URSA_UART1_RX

URSA_UART1_TX

URSA Reset

+3.3V_NORMAL

R13264
10K

OPT

0

0

R13265

URSA_RESET

URSA_RESET_MICOM

URSA_RESET_SoC

URSA Option

10K

High

URSA_OPT_0

URSA_OPT_1

URSA_OPT_4

URSA_OPT_5

URSA_OPT_6

BIT [2/1/0]

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

1/0/1

1/1/0

1/1/1

Low

Rx_LVDS

Rx_Vx1

OS_Moudule

LGD_Module

PRINT_ON

PRINT_OFF

Reserverd

Reserverd

Reserverd

Reserverd

Tx Lane

4K@120 (4 DDR)
4k@60 (2 DDR)

4K@120 8K(98UF8K 4DDR)

OLED 4K@120(4 DDR)

FHD@120 (4 DDR)

FHD@60 (2 DDR)
FHD@60 (4 DDR)
Reserved

4K@60(4 DDR)

URSA_OPT_6

URSA_OPT_5

URSA_OPT_4

Div_BIT0

Div_BIT1

URSA_OPT_0

URSA_OPT_1

URSA_BIT0

URSA_BIT1

URSA_BIT2

BIT [1/0]

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

Reserved

Reserved

Division Type

Rx Interface

Module Type

Tx Lane

Module Division

Non Division

2 Division
4 Division
8 Division

R13213 10K

URSA_OPT_6_1

URSA_OPT_5_1

R1321410K

URSA_OPT_6_0

URSA_OPT_5_0

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

R13216

R1322010K

Debug Print OFF

10K

OPT

R13221

R1321710K

Div_BIT0_1

R13222 10K

10K

R13223

Div_BIT0_0

R1322410K

Div_BIT1_1

URSA_RX_LVDS

10K

Div_BIT1_0

R13225

URSA_RX_Vx1

+3.3V_NORMAL

LGD_Module

R13233

URSA_OPT_0_1

R13230 10K

URSA_OPT_1_1

OS_Module

URSA_OPT_0_0

R13231 10K

URSA_OPT_1_0

R13232

10K

URSA_BIT0_1

10K

R13234 10K

URSA_BIT1_1

URSA_BIT1_0

URSA_BIT0_0

R13235 10K

R13236 10K

R13237 10K

R13239 10K

URSA_BIT2_1

URSA_BIT2_0

R13240 10K

Chip Config

Debug/ISP ADDR
Slave (Debug Port:0XB4,ISP:0X98)
CHIP_CONF:{DIM2,DIM1,DIM0}
CHIP_CONF=3’d7:111:boot from SPI Flash

+3.3V_NORMAL

OPT

10K

R13249

10K

R13247

10K

R13246

OPT

R13252

OPT

R13251

R13253

10K

10K

10K

DIM0

DIM1

DIM2

Debugging for URSA11

I2C_S Port

URSA_DEBUG_WAFER

P13200

12507WS-04L

5

WAFER-STRAIGHT

1

2

3

4

R

132 57

URSA_DEBUG

R

132 56
URSA_DEBUG

33

33

SCL2_+3.3V_DB

SDA2_+3.3V_DB

I2C_SCL7

I2CS_SCL

SCL2_+3.3V_DB

URSA11_GPIO

SW13201
JS2235S

R13261
0
URSA_MP

R13262
0

OPT

1

2

URSA_DEBUG_SW

3

6

R13270
0
URSA_MP

5

R13271
0
OPT

4

BSD-15Y-LM14A-144_00-HD

I2C_SDA7

I2CS_SDA

SDA2_+3.3V_DB

+12V

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

L13411

BLM18PG121SN1D

C13443
10uF
25V

UF77
C13617

0.1uF
16V

UF64/68
C13617-*1

0.1uF
25V

+1.5V URSA DDR

POWER_ON/OFF2_1

R13424

10K

EN

C13446
2200pF
50V

FB

VREG

SS

R13421

R13422

18K

R1

C13444

100pF

50V

3.6K

1%

1%

R2

R13423
22K
1%

C13445
1uF
10V

Vout=0.765*(1+R1/R2)=1.516V

IC13403

BD9D321EFJ

1

9

2

THERMAL

3

4

3A

MAX 4.7A

+1.5V_U_DDR

[EP]

VIN

8

7

6

5

BOOT

SW

GND

16V

0.1uF
C13447

PS064T-2R2MS

L13412

2.2uH

C13448

22uF

10V

C13449

22uF
10V

ZD13401

2.5V

2.5V

ZD13400

C13451

150uF

6.3V

POWER_ON/OFF2_3

VDDC

C13450

0.1uF

+0.95V URSA11 Core

R13404
10K

1%

0.1uF

4.7

R13403

5%

1%

1/1 6W

16V

C13405

91K

1/1 6W

R13 406

[EP]

27K

RF

R13 405

1

PGOOD

2

EN

3

VBST

4

NC_1

5

SW_1

6

SW_2

7

SW_3

8

SW_4

9

C13400

22uF

C13401

22uF

C13402

0.1uF
16V

C13411
22uF

C13403
1000pF
50V

R13401 1K

R13400
2K

1/16W
5%

L13403

1.0uH

R13402

3.3

1/10W

C13404
470pF
50V

R13407
39K

1/16W
5%

TRIP26NC_327GND128GND2

THERMAL

29

IC13402

TPS53513RVER

8A

10

PGND_111PGND_212PGND_313PGND_414PGND_5

R1

R13408

10K

1/16W

1%

VID_CTRL

R2

12K

R13409

1/16W

1%

1%

24VO25

FB

23

GND

22

MODE

21

VREG

20

VDD

19

NC_2

18

VIN_3

17

VIN_2

16

VIN_1

15

R13411

C13406
2200pF
50V

5.1K
1/16W

20K

R13410

1/16W

1%

C13408
1uF
25V

L13402

C13407
10uF
25V

+12V

C13409
10uF
25V

Vout=0.6*(1+R1/R2)=0.98V_FOR 0.95V at URSA11 VIA

VID_CTRL

VID_CTRL

D

URSA11_VID

R13414

100K

1/16W

R13412

100K

1/16W

1%

URSA11_VID

1%

20K

R13413

1/16W

URSA11_VID

EBK62072501

D

Q13400
2N7002KA

URSA11_VID_FET_KEC(MAIN)

G

S

G

R1:10K/R2:17.1K, V=0.95V(VID0=L,VID1=L)
R1:10K/R2:17.1K//120K, V=1.008V(VID0=H,VID1=L)
R1:10K/R2:17.1K//120K, V=1.008V(VID0=L,VID1=H)

R1:10K/R2:17.1K//120K//120K, V=1.05V(VID0=H,VID1=H)

1%

G

1%

20K

R13415

1/16W

URSA11_VID

Q13401

D

2N7002KA

URSA11_VID_FET_KEC(MAIN)

EBK62072501

G

S

D

EBK62072501
Q13400-*1
2N7002KA

URSA11_VID_FET_DIODES(SUB)

S

S

URSA11_VID_FET_DIODES(SUB)

EBK62072501
Q13401-*1
2N7002KA

R13416 0

URSA11_VID

R13417 0

URSA11_VID

URSA11_VID_PULLDOWN

R13418

10K

OPT

R13419
10K

+3.3V_NORMAL

OPT

R13420

10K

R13425
10K

URSA11_VID_PULLDOWN

VID0

VID1

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

15/01/21

BSD-15Y-LM14A-146_00-HD

URSA11_DCDC

VDDC

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

C14800
10uF
10V

+3.3V_NORMAL

L14804

BLM18PG121SN1D

L14805

BLM18PG121SN1D

L14807

BLM18PG121SN1D

L14806

BLM18PG121SN1D

L14800

BLM18PG121SN1D

L14801

BLM18PG121SN1D

L14802

BLM18PG121SN1D

L14803

BLM18PG121SN1D

AVDD_MOD

VDDC

AVDDL_DRV_MOD

DVDD_DDR

AVDDL_DVI_RX

AVDDL_HDMITX

C14803
10uF
10V

C14802
10uF
10V

AVDD_DVI_ALLRX

C14804
10uF
10V

AVDD_HDMITX

C14805
10uF
10V

C14807
10uF
10V

OPT

C14808

0.1uF
16V

C14809

0.1uF
16V

C14810

0.1uF
16V

VDDP_AVDD_PLL

C14818

0.1uF
16V

C14816

0.1uF
16V

C14817

0.1uF
16V

C14819
10uF
10V

C14814
10uF
10V

C14811
10uF
10V

C14812

0.1uF
16V

C14813

0.1uF
16V

C14821
10uF
10V

C14824
10uF
10V

C14822
10uF
10V

C14823
10uF
10V

C14820
10uF
10V

C14825

0.1uF
16V

C14826

0.1uF
16V

OPT

C14827

0.1uF
16V

C14828

0.1uF
16V

OPT

C14832
10uF
10V

C14830
10uF
10V

C14831
1uF
10V

C14829

0.1uF
16V

C14835

C14843

0.1uF

0.1uF

16V

16V

C14848

C14839

1uF

0.1uF
10V

16V

OPT

C14833

0.1uF
16V

OPT

C14844

0.1uF
16V

Close to Chip side

C14846

0.1uF
16V

Close to Chip side

C14837

C14845

0.1uF

0.1uF

16V

16V

4th Layer

C14849

C14842

C14834

0.1uF
16V

C14836

0.1uF
16V

0.1uF
16V

C14840

0.1uF
16V

C14905

0.47uF

6.3V

0.1uF
16V

4th Layer

Close to Chip side

C14841

0.1uF
16V

4th Layer

Close to Chip side

C14852

0.1uF
16V

C14850

0.1uF
16V

C14856

0.1uF
16V

C14857

0.1uF
16V

C14858

0.1uF
16V

C14904

0.47uF

6.3V

4th Layer

Close to Chip side

C14854

0.1uF
16V

Close to Chip side

C14853

0.47uF

6.3V

4th Layer

4th Layer

C14855

C14851

0.1uF
16V

0.47uF

6.3V

C14859
10uF
10V

Close to Chip side

C14860
1uF
10V

C14862

0.47uF

6.3V

C14863

0.1uF
16V

C14864

0.1uF
16V

C14876

C14868
10uF
10V

C14872

0.1uF
16V

C14878

1uF

10uF

10V

10V

4th Layer

Close to Chip side

4th Layer

+1.5V_U_DDR

C14867
10uF
10V

C14869
10uF
10V

C14871
10uF
10V

C14873

0.1uF
16V

C14875

0.1uF
16V

+1.5V_U_DDR AVDD_15_MOD

L14808

BLM18PG121SN1D

URSA11

C14870
10uF
10V

C14874

0.1uF
16V

C14879

0.1uF
16V

C14877

0.1uF
16V

C14880

0.1uF
16V

C14881

0.1uF
16V

C14882

0.47uF

6.3V

C14883
10uF
10V

C14884

0.1uF
16V

4th Layer

Close to Chip side

C14885

0.1uF
16V

C14886 0.1uF16V

C14887 0.1uF16V

C14888

0.1uF
16V

4th Layer

4th Layer

4th Layer

4th Layer

AVDDL_DVI_RX

C14890

0.1uF
16V

AVDDL_DRV_MOD

VDDP_AVDD_PLL

AVDD_DVI_ALLRX

C14889

0.1uF
16V

+1.5V_U_DDR

C14891 0.47uF 6.3V

C14892 0.22uF 16V

C14893 0.47uF 6.3V

C14894 0.22uF 16V

C14895 0.22uF 16V

C14896 0.47uF 6.3V

C14897 0.22uF 16V

C14898 0.47uF 6.3V

VDDC

AVDDL_HDMITX

DVDD_DDR

+1.5V_U_DDR

AVDD_15_MOD

AVDD_MOD

AVDD_HDMITX

OPT

OPT

OPT

OPT

LGE5352(URSA11)

N7

VDDC_1

N8

VDDC_2

P7

VDDC_3

P8

VDDC_4

P9

VDDC_5

R5

VDDC_6

R6

VDDC_7

R7

VDDC_8

R8

VDDC_9

R9

VDDC_10

T5

VDDC_11

T6

VDDC_12

T7

VDDC_13

T8

VDDC_14

T9

VDDC_15

T10

VDDC_16

U4

VDDC_17

U5

VDDC_18

U6

VDDC_19

U7

VDDC_20

U8

VDDC_21

U9

VDDC_22

U10

VDDC_23

M3

AVDDL_HDMIRX_1

W6

AVDDL_HDMIRX_2

W7

AVDDL_HDMIRX_3

W8

AVDDL_HDMIRX_4

AB3

AVDDL_HDMITX_4

Y7

AVDDL_HDMITX_1

Y8

AVDDL_HDMITX_2

Y9

AVDDL_HDMITX_3

W9

AVDDL_LVDSRX/AVDDL_VBY1RX_1

W10

AVDDL_LVDSRX/AVDDL_VBY1RX_2

Y10

AVDDL_LVDSRX/AVDDL_VBY1RX_3

J8

AVDDL_MOD_1

J9

AVDDL_MOD_2

J10

AVDDL_MOD_3

K8

AVDDL_MOD_4

K9

AVDDL_MOD_5

K10

AVDDL_PREDRV_1

L8

AVDDL_PREDRV_2

L9

AVDDL_PREDRV_3

L10

AVDDL_PREDRV_4

M10

AVDDL_PREDRV_5

T16

DVDD_DDR_1

U16

DVDD_DDR_3

U17

DVDD_DDR_4

T17

DVDD_DDR_2

P15

AVDD_DDR0_1

P16

AVDD_DDR0_2

P17

AVDD_DDR0_3

R15

AVDD_DDR0_4

R16

AVDD_DDR0_5

R17

AVDD_DDR0_6

P19

AVDD_DDR1_1

P20

AVDD_DDR1_2

R19

AVDD_DDR1_3

R20

AVDD_DDR1_4

T19

AVDD_DDR1_5

T20

AVDD_DDR1_6

J12

AVDD_15_MOD_1

K12

AVDD_15_MOD_2

L12

AVDD_15_MOD_3

M12

AVDD_15_MOD_4

Y14

AVDD_MOD_1

Y15

AVDD_MOD_2

AA14

AVDD_MOD_3

AA15

AVDD_MOD_4

W20

VDDP_1

Y20

VDDP_2

AA20

VDDP_3

AC3

AVDD_HDMITX_1

Y13

AVDD_HDMITX_2

AA13

AVDD_HDMITX_3

P3

AVDD_HDMIRX_1

W12

AVDD_HDMIRX_2

Y12

AVDD_HDMIRX_3

AA12

AVDD_HDMIRX_4

AA19

AVDD_XTAL

W19

AVDD_PLL_1

Y19

AVDD_PLL_2

Y16

AVDD_LVDSRX/AVDD_VBY1RX_1

AA16

AVDD_LVDSRX/AVDD_VBY1RX_2

AA17

AVDD_LVDSRX/AVDD_VBY1RX_3

A18

AVDD_DDR_VBP_A_1

B18

AVDD_DDR_VBP_A_2

R13

AVDD_DDR_VBP_A_3

R14

AVDD_DDR_VBP_A_4

A16

AVDD_DDR_VBN_A_1

B16

AVDD_DDR_VBN_A_2

P13

AVDD_DDR_VBN_A_3

P14

AVDD_DDR_VBN_A_4

U18

AVDD_DDR_VBP_B_1

U19

AVDD_DDR_VBP_B_2

Y27

AVDD_DDR_VBP_B_3

Y28

AVDD_DDR_VBP_B_4

V18

AVDD_DDR_VBN_B_1

V19

AVDD_DDR_VBN_B_2

AB27

AVDD_DDR_VBN_B_3

AB28

AVDD_DDR_VBN_B_4

IC12800

NC FOR U11P

U11 ONLY

U11 MIU POWER ONLY

U11P MIU

POWER ONLY

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

DRAM_VDD_A_1
DRAM_VDD_A_2

DRAM_VDD_B_1
DRAM_VDD_B_2

H1
K1
A2
B2
G2
J2
L2
N2
P2
W2
Y2
AB2
AC2
AG2

D3
E3
F3
T3
U3
V3
Y3
AE3
AF3
AG3

C4

P4
R4
T4

V4
W4

AG4

P5
V5
W5

B6
K6
M6
N6
P6
V6

A7
G7
H7
J7
K7
L7
M7
V7

B8
G8
H8
M8
V8
AA8
AB8

A9
G9
H9
M9
N9
V9
AA9
AB9

B10
G10
H10
N10
P10
R10
V10
AA10
AB10

+1.5V_U_DDR

C14899 0.1uF16V

A20
B20

R14800

0

URSA11P

C14900 0.1uF16V

A26
B26

Close to Chip

URSA11P

IC12800

LGE5352(URSA11)

C11

GND_73

G11

GND_74

H11

GND_75

J11

GND_76

K11

GND_77

L11

GND_78

M11

GND_79

N11

GND_80

P11

GND_81

R11

GND_82

T11

GND_83

U11

GND_84

V11

GND_85

W11

GND_86

Y11

GND_87

AA11

GND_88

AB11

GND_89

C12

GND_90

G12

GND_91

H12

GND_92

N12

GND_93

P12

GND_94

R12

GND_95

T12

GND_96

U12

GND_97

V12

GND_98

AB12

GND_99

C13

GND_100

D13

GND_101

E13

GND_102

F13

GND_103

G13

GND_104

H13

GND_105

J13

GND_106

K13

GND_107

L13

GND_108

M13

GND_109

N13

GND_110

T13

GND_111

U13

GND_112

V13

GND_113

W13

GND_114

AB13

GND_115

D14

GND_116

E14

GND_117

F14

GND_118

G14

GND_119

H14

GND_120

J14

GND_121

K14

GND_122

L14

GND_123

M14

GND_124

N14

GND_125

T14

GND_126

U14

GND_127

V14

GND_128

W14

GND_129

AB14

GND_130

B15

GND_131

D15

GND_132

E15

GND_133

F15

GND_134

G15

GND_135

H15

GND_136

J15

GND_137

K15

GND_138

L15

GND_139

M15

GND_140

N15

GND_141

T15

GND_142

U15

GND_143

V15

GND_144

W15

GND_145

AB15

GND_146

AF15

GND_147

C16

GND_148

D16

GND_149

E16

GND_150

F16

GND_151

G16

GND_152

H16

GND_153

J16

GND_154

K16

GND_155

L16

GND_156

M16

GND_157

N16

GND_158

V16

GND_159

W16

GND_160

AB16

GND_161

AC16

GND_162

AD16

GND_163

AE16

GND_164

B17

GND_165

C17

GND_166

D17

GND_167

E17

GND_168

F17

GND_169

G17

GND_170

H17

GND_171

J17

GND_172

K17

GND_173

L17

GND_174

M17

GND_175

N17

GND_176

V17

GND_177

W17

GND_178

Y17

GND_179

AB17

GND_180

AC17

GND_181

AD17

GND_182

AG17

GND_183

C18

GND_184

D18

GND_185

E18

GND_186

F18

GND_187

G18

GND_188

H18

GND_189

J18

GND_190

K18

GND_191

L18

GND_192

M18

GND_193

N18

GND_194

W18

GND_195

Y18

GND_196

AA18

GND_197

AB18

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

C19
D19
E19
F19
G19
H19
J19
K19
L19
M19
N19
AB19
AH19

C20
D20
E20
F20
G20
H20
J20
K20
L20
M20
N20

U20
V20
AB20

A21
B21
C21
D21
E21
F21
G21
H21
J21
K21
L21
M21
N21
P21
R21
T21
U21
V21
W21
Y21
AA21
AB21
AG21

A22
B22
C22
D22
E22
F22
G22
H22
J22
K22
L22
M22
N22
P22
R22
T22
U22
V22
W22
Y22
AA22
AB22

A23
B23
C23
D23
E23
F23
Y23
AA23
AB23
AH23

A24
B24
C24
D24
Y24
AA24
AB24

C25
J25
M25
R25
V25
Y25
AA25
AB25
AG25

C26
E26
W26
Y26
AA26
AB26
AE26

A27
B27
C27
AA27
AG27
J28
M28
R28
V28

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

BSD-15Y-LM14A-148_00-HD

URSA11_Power

TROUBLE SHOOTING GUIDE

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Contents of Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

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

1

2 No video/No audio 2

3 Picture broken/ Freezing 3

4 Color error 4

5

6

7

8

9 Wrecked audio/discontinuation/noise 9

10

11

A. Video error

B. Power error

C. Audio error

No video/Normal audio 1

Vertical/Horizontal bar, residual image,

light spot, external device color error

No power 6

Off when on, off while viewing, power

auto on/off

No audio/Normal video 8

Remote control & Local switch checking

MR13 operating checking 11

5

7

10

12

13 Camera operating checking 13

14 External device recognition error 14

15 E. Noise Circuit noise, mechanical noise 15

16 F. Exterior error Exterior defect 16

D. Function error

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

Wifi operating checking 12

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

A. Video error

No video/ Normal audio

Established

date

Revised date

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

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

☞A9 ☞A1

N

Y

Check Back Light
On with naked eye

☞A9

Check Power Board 24V output

On

Normal
voltage

N

Repair Power
Board or parts

Y N Check Power

Board
24V, 12V,3.5V etc.

Replace Inverter

Y

or module

Normal

voltage

N

Repair Power
Board or parts

End

Replace T-con/Main

Y

Board or module
And Adjust VCOM

No video
Normal audio

Normal

audio

Move to No
video/No audio

1/16

※Precaution

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

☞A4 & A2

Replace Main Board

1

Re-enter White Balance value

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

No Video/
No audio

☞A9

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

A. Video error

No video/ No audio

Normal

voltage?

Replace Power
Board and repair
parts

Y

N

Check and
replace
MAIN B/D

Established

date

Revised date

End

2/16

2

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

☞ A3

Check RF Signal level

Normal

Signal?

N

Check RF Cable

Connection

1. Reconnection

2. Install Booster

Normal

Picture?

Y

Close

Y

N

Error

symptom

A. Video error

Picture broken/ Freezing

Established

date

Revised date

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

( Setting→ Quick Setting → Programmes → Programme Tuning → Manual Tuning → Check the Signal )

- Signal strength (Normal : over 50%)

- Signal Quality (Normal: over 50%)

Check whether other equipments have problem or not.

(By connecting RF Cable at other equipment)

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

☞ A4

Normal

Picture?

Contact with signal distributor

or broadcaster (Cable or Air)

Y

S/W Version

N

Check

SVC

Bulletin?

S/W Upgrade

Normal

Picture?

Y

Y

N

Check

Tuner soldering

N

N

Replace

Main B/D

3/16

Y

Close

Close

3

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

☞A6

Check color by input

-External Input

-COMPONENT

-AV

-HDMI

Error

symptom

Color

error?

Check error
color input
mode

☞ A7

※ Check

and replace

Y

Link Cable
(V by one)

N

and contact
condition

External Input/

Component

error

A. Video error

Color error

Color

error?

Check
external
device and
cable

N

Y

Replace Main B/D

Established

date

Revised date

External device

/Cable

normal

N

Color

error?

End

Y

4/16

Y

Replace module

N

Replace Main/T-con B/D

HDMI

error

Check external

device and
cable

4

Request repair

for external

device/cable

N

External device

/Cable

normal

Y

Replace Main/T-con B/D

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Vertical / Horizontal bar, residual image,

A. Video error

light spot, external device color error

Vertical/Horizontal bar, residual image, light spot

☞A6

Check color condition by input

-External Input

-Component

-HDMI

Screen

normal?

N

Replace
module

Check external

Y

device
connection
condition

Normal?

N

Request repair

for external
device

External device screen error-Color error

Check screen
condition by input

Check S/W Version

Check

version

Y

S/W Upgrade

N

-External Input

-Component

-HDMI/DVI

Component

☞ A7

Check and

Y

replace Link
Cable

External

Input

error

error

Established

date

Revised date

Y

N

Replace Main/T-con B/D
(adjust VCOM)

For LGD panel

Replace Main B/D

Screen

normal?

End

For other panel

Connect other external
device and cable

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

Screen

N

normal?

Y

Request repair for
external device

5/16

Replace
Module

N

Screen

normal?

Y

End

Replace
Main/T-con
B/D

Normal

screen?

End

N

Y

5

HDMI/

DVI

Connect other external
device and cable

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

Generator ,Set-top Box etc.

Y

Screen

normal?

N

Replace
Main /T-con
B/D

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

symptom

☞A8

Check
Logo LED

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

Power LED

Check Power cord
was inserted properly

Error

On?

N

Normal?

Y

Close

Y

N

※

Check ST-BY 3.5V

☞A9

B. Power error

No power

DC Power on
by pressing Power Key
On Remote control

Normal

voltage?

Y

Y

N

Established

date

Revised date

☞A9

Y

N

Check Power
On ‘”High”

Replace Main B/D

Normal

operation?

☞A9

Measure voltage of each output of Power B/D

N

Y

Replace Main B/D

Normal

voltage?

Replace Power B/D

OK?

Y

6/16

Replace

Power
B/D

Replace Power
B/D

6

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Check outlet

Check A/C cord

Check for all 3- phase
power out

Error

symptom

Error?

Y

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

B. Power error

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

☞A10

N

Check Power Off
Mode

☞A9

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

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

Abnormal

Abnormal

Established

date

Revised date

CPU

1

Normal

voltage?

Replace Power B/D

Replace Main B/D

Y

N

Replace Power B/D

Replace Main B/D

Normal?

N

7/16

Y

End

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

Status Power off List Explanation

"POWEROFF_REMOTEKEY" Power off by REMOTE CONTROL

"POWEROFF_OFFTIMER" Power off by OFF TIMER

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

Normal

Abnormal

"POWEROFF_ONTIMER" Power off by ON TIMER
"POWEROFF_RS232C" Power off by RS232C
"POWEROFF_RESREC" Power off by Reservated Record
"POWEROFF_RECEND" Power off by End of Recording
"POWEROFF_SWDOWN" Power off by S/W Download

"POWEROFF_UNKNOWN" Power off by unknown status except listed case

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

7

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

No audio
Screen normal

Error

C. Audio error

symptom

No audio/ Normal video

☞A11 ☞A12+A9

Check user
menu >
Speaker off

Off

Cancel OFF

N

Y

Check audio B+
24V of Power
Board

Replace Power Board and repair parts

Established

date

Revised date

Normal

voltage

Y

N

8/16

Check
Speaker
disconnection

Disconnection

Y

Replace Speaker

8

N

Replace MAIN Board

End

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Check input
signal

-RF

-External Input

signal

Error

symptom

C. Audio error

Wrecked audio/ discontinuation/noise

Established

date

Revised date

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

☞A12+A9

Check audio
B+ Voltage (24V)

Y

Normal

voltage?

N

Replace Power B/D

Replace Main B/D

N

Y

Signal

normal?

N

Y

(When RF signal is not
received)

Request repair to external

cable/ANT provider

(In case of

External Input

signal error)
Check and fix
external device

Wrecked audio/
Discontinuation/

Noise for

all audio

Wrecked audio/

Discontinuation/

Noise only

for D-TV

Wrecked audio/

Discontinuation/

Noise only

for Analog

Wrecked audio/

Discontinuation/

Noise only

for External Input

Check and replace
speaker and
connector

Replace Main B/D

Connect and check
other external
device

Normal

audio?

9/16

End

Check and fix external device

9

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

D. Function error

MR15/P operating checking

2. MR15 (Magic Remocon) operating error

☞A4

Check the

INSTART menu

RF Receiver ver

is “00.00”?

☞A14

Check & Repair

connection

Y

RF assy

☞A4

RF Receiver ver

is “00.00”?

Y

Down load the Firmware

* INSTART MENU14.RF

Remocon Test3. Firmware

download

N

Check MR15

itself Operation

N

Close

Normal

operating?

Check & Replace

Battery of MR15

Normal

operating?

Replace

MR15

Y

N

Y

N

Press the

wheel

Close

Established

date

Revised date

Turn off/on the

Y

Y

N

set and press

N

the wheel

Press the back
key about 5sec

Is show ok

message?

Close

Is show ok

message?

Close

* If you conduct the loop at 3times, change the M4.

11/15

11

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

D. Function error

Remote control & Local switch checking

1. Remote control(R/C) operating error

☞A13

Check R/C itself

Operation

Check R/C Operating

When turn off light

in room

If R/C operate,

Explain the customer

cause is interference

from light in room.

operating?

Normal

Y

N

Check & Replace

Baterry of R/C

Normal

operating?

Replace R/C

Check & Repair
Cable connection
Connector solder

Y

Close

N

Normal

operating?

Y

Close

☞A13

N

Check B+

On Main B/D

Established

date

Revised date

Y

N

3.5V

Normal

Voltage?

☞A9

Check 3.5v on Power B/D

Replace Power B/D or

Replace Main B/D

(Power B/D don’t have problem)

☞A13

Check IR

Output signal

10/16

Replace

Main B/D

Normal
Signal?

N

Repair/Replace

IR B/D

Y

10

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

3.Wifi operating error

☞A4

Check the

INSTART menu

Wi-Fi Mac value

is “NG”?

☞A15

Check & Repair

Y

Wifi cable

connection

☞A4

Wi-Fi Mac value

is “NG”?

D. Function error

Wifi operating checking

☞A15

N

Check the Wifi wafer

N

Close

1pin

Established

Revised date

Normal

Voltage?

Y

Close

date

N

12/16

Replace

Main B/D

Change the Wifi

Y

assy

12

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Check
input
signal

Error

symptom

Y

Signal

input?

N

Check and fix

external device/cable

D. Function error

External device recognition error

Check technical
information

- Fix information

- S/W Version

Technical

information?

Fix in

accordance

with technical

information

Y

External Input and

N

Component

Recognition error

HDMI/

DVI, Optical

Recognition error

Established

date

Revised date

14/16

Replace Main B/D

Replace Main B/D

14

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Identify
nose
type

Error

symptom

Circuit

noise

Mechanical

noise

Circuit noise, mechanical noise

Check
location of
noise

Check location of
noise

E. Noise

※ Mechanical noise is a natural
phenomenon, and apply the 1st level
description. When the customer does not
agree, apply the process by stage.
※ Describe the basis of the description
in “Part related to nose” in the Owner’s
Manual.

Replace PSU

OR

Established

date

Revised date

※ When the nose is severe, replace the module
(For models with fix information, upgrade the
S/W or provide the description)

※ If there is a “Tak Tak” noise from the
cabinet, refer to the KMS fix information and
then proceed as shown in the solution manual
(For models without any fix information,
provide the description)

15/16

15

Standard Repair Process

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Zoom part with
exterior damage

F. Exterior defect

Module

damage

Cabinet

damage

Remote

controller

damage

Exterior defect

Replace module

Replace cabinet

Replace remote controller

Established

date

Revised date

16/16

Stand

dent

Replace stand

16

Contents of Standard Repair Process Detail Technical Manual

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

No. Error symptom Content Page Remarks

1

A. Video error_ No video/Normal
audio

2 Check White Balance value A2

3

A. Video error_ video error /Video
lag/stop

4 Version checking method A4

Check back light with naked eye A1

TUNER input signal strength checking
method

A3

5 Tuner Checking Part A5

A. Video error _Vertical/Horizontal bar,

6

residual image, light spot

7 A. Video error_ Color error

<Appendix>

8

Defected Type caused by T-Con/
Inverter/ Module

Connection diagram A6

Check Link Cable (EPI) reconnection
condition

A7

Exchange Module (1) A-1/2

Exchange Module (2) A-2/2

Contents of Standard Repair Process Detail Technical Manual

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

No. Error symptom Content Page Remarks

9

Check front display Logo A8

B. Power error_ No power

10 Check power input Voltage & ST-BY 3.5V A9

11

12

13

14

15

B. Power error_Off when on, off
while viewing

C. Audio error_ No audio/Normal
video

D. Function error

POWER OFF MODE checking method A10

Checking method in menu when there is
no audio

Voltage and speaker checking method

when there is no audio

Remote controller operation checking
method

Motion Remote operation checking
method

A11

A12

A13

A14

16 Wifi operation checking method A15

17 E. Etc Tool option changing method A16

Standard Repair Process Detail Technical Manual

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

A. Video error_No video/Normal audio

Check back light with naked eye

Established

date

Revised

date

A1

After Remove the Rear Cover, turning on the power and check with the naked eye,
Whether you can see video

A1

Standard Repair Process Detail Technical Manual

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

A. Video error_No video/Normal audio

Check White Balance value

Established

date

Revised

date

A2

Entry method

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

2. Enter into White Balance of item 10.

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

A2

Standard Repair Process Detail Technical Manual

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

A. Video error_Video error, video lag/stop

TUNER input signal strength checking method

Established

date

Revised

date

A3

Quick Settings  Programmes  Programme Tunning
 Manual Tuning

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

A3

Standard Repair Process Detail Technical Manual

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

A. Video error_Video error, video lag/stop

Version checking method

1. Checking method for remote controller for adjustment

Established

date

Revised

date

A4

Version

Press the IN-START with the remote
controller for adjustment

A4

Standard Repair Process Detail Technical Manual

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

A. Video error_Video error, video lag/stop

TUNER checking part

Established

date

Revised

date

A5

Checking method:

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

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

A5

Standard Repair Process Detail Technical Manual

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

A. Video error _Vertical/Horizontal bar,

residual image, light spot

Connection diagram

Established

date

Revised

date

A6

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

A6

Standard Repair Process Detail Technical Manual

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

Check Link Cable (EPI) reconnection condition

A. Video error_Color error

Established

date

Revised

date

A7

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

A7

Appendix : Exchange the Module (1)

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Vertical abnormal display

Crosstalk

Brightness difference

Press damage

Line Dim

Crosstalk

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

Burnt

A – 1/2

Appendix : Exchange the Module (2)

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Angle view Color difference Brightness dot noise Half dead

Brightness difference

Mura

Green Noise on power on/off time

Line Defect

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

A – 2/2

Standard Repair Process Detail Technical Manual

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

B. Power error _No power

Check front display Logo

Established

date

Revised

date

A17

ST-BY condition: On or Off

Power ON condition: Turn Off

A8

Standard Repair Process Detail Technical Manual

24Pin(Power Board ↔ Main Board)

1

PWR ON

2

INV CTL

3

DPC

4

PDIM#2

5

3.5V

6

GND

7

3.5V

8

3.5V

9

GND

10

GND

11

12V

12

12V

13

12V

14

12V

15

12V

16

GND

17

GND

18

12V_ON

19

24V

20

24V

21

24V

22

24V

23

GND

24

GND

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

B. Power error _No power

Check power input voltage and ST-BY 3.5V

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

①
②

Established

date

Revised

date

A18

③

A9

Standard Repair Process Detail Technical Manual

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

B. Power error _Off when on, off whiling viewing

POWER OFF MODE checking method

Established

date

Revised

date

A19

Entry method

1. Press the IN-START button of the remote controller for adjustment

2. Check the entry into adjustment item 3

A10

Standard Repair Process Detail Technical Manual

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

C. Audio error_No audio/Normal video

Checking method in menu when there is no audio

Established

date

Revised

date

A20

Checking method

1. Press the Setting button on the remote controller

2. Select the Sound function of the Menu

3. Select the Sound Out

4. Select TV Speaker

A11

Standard Repair Process Detail Technical Manual

24Pin(Power Board ↔ Main Board)

1

PWR ON

2

INV CTL

3

DPC

4

PDIM#2

5

3.5V
6

GND

7

3.5V
8

3.5V
9

GND

10

GND

11

12V

12

12V

13

12V

14

12V

15

12V

16

GND

17

GND

18

12V_ON

19

24V

20

24V

21

24V

22

24V

23

GND

24

GND

1

SPK_R-

1

SPK_R+

3

SPK_L-

4

SPK_L+

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

C. Audio error_No audio/Normal video

Voltage and speaker checking method
when there is no audio

②

Established

date

Revised

date

①

A21

③

Checking order when there is no audio

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

② Measure the 24V input voltage supplied from Power Board

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

③ Connect the tester RX1 to the speaker terminal and if you hear the Chik Chik sound when you touch the

GND and output terminal, the speaker is normal.

A12

Standard Repair Process Detail Technical Manual

P4100

1

GND

2

KEY1

3

KEY2

4

3.5V_ST
5

GND

6

LOGO_LIGHT

7

IR

8

GND

9

EYE_SCL

10

EYE_SDA

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

①

Error

symptom

Content

Remote controller operation checking method

D. Function error

Established

date

Revised

date

A22

③

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

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

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

②

A13

Standard Repair Process Detail Technical Manual

P4100

1

GND

2

KEY1

3

KEY2

4

3.5V_ST
5

GND

6

LOGO_LIGHT

7

IR

8

GND

9

EYE_SCL

10

EYE_SDA

P4101

1

GND

2

M_RFModule_RESET

3

NOT USE

4

WOL/WIFI_POWER_ON

5

GND

6

WIFI_DP

7

WIFI_DM

8

3.5V_WIFI

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

Motion Remote operation checking method

D. Function error

Established

date

Revised

date

③

A23

①

②

Checking order

1. Check IR cable condition between IR & Main board.

2. Check WIFI Combo cable condition between WIFI Combo Assy & Main board.

3. Check the st-by 3.5V P4100 on the terminal 4

4. Check the 3.5V_WIFI P4101 on the terminal 8

A14

③

Standard Repair Process Detail Technical Manual

P4101

1

GND

2

M_RFModule_RESET

3

NOT USE

4

WOL/WIFI_POWER_ON

5

GND

6

WIFI_DP

7

WIFI_DM

8

3.5V_WIFI

Copyright © 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Error

symptom

Content

Wifi operation checking method

D. Function error

Established

date

Revised

date

③

A24

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

3. Check the 3.3V on the terminal 8.

①

②

A15