LG 50PZ950S-ZA, 50PZ950G-ZA Schematic

PLASMA TV

SERVICE MANUAL

CAUTION

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

CHASSIS : PD12C

MODEL : 50PZ950S 50PZ950S-ZA

MODEL : 50PZ950G

50PZ950G-ZA

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

Internal Use Only

Printed in Korea

P/NO : MFL67083603(1103-REV00)

- 2 -

LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved.

Only for training and service purposes

CONTENTS

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

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

SPECIFICATION.........................................................................................................................4

ADJUSTMENT INSTRUCTION ..................................................................................................6

BLOCK DIAGRAM....................................................................................................................11

EXPLODED VIEW ..................................................................................................................12

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

- 3 -

LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved.

Only for training and service purposes

SAFETY PRECAUTIONS

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

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 monitor is blown, replace it
with the specified.

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

Keep wires away from high voltage or high temperature parts.

Due to high vacuum and large surface area of picture tube,
extreme care should be used in handling the Picture Tube.
Do not lift the Picture tube by it's Neck.

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 1MΩ and 5.2MΩ.
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 1.5K/10watt resistor in parallel with a 0.15uF 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 0.5mA.
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

1.5 Kohm/10W

To Instrument’s
exposed
METALLIC PARTS

Good Earth Ground
such as WATER PIPE,
CONDUIT etc.

AC Volt-meter

IMPORTANT SAFETY NOTICE

0.15uF

- 4 -

LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved.

Only for training and service purposes

SPECIFICATION

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

.

V Application Range

This spec is applied to PDP TV used PD12C Chassis.

V Specification

Each part is tested as below without special appointment.
(1) Temperature : 25 °C ± 5 °C (77 °F ± 9 °F), CST : 40 ± 5
(2) Relative Humidity: 65 % ± 10 %
(3) Power Voltage: Standard Input voltage (100 V - 240 V ~, 50 / 60 Hz)

* 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

SBOM.

(5) The receiver must be operated for about 20 minutes prior to the adjustment.

V Test Method

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

Safety : CE, IEC specification
EMC : CE, IEC

V Module Specification

(1) 3D 50” FHD

50PZ950S-ZA

50PZ950G-ZA

Albania, Austria, Belgium, Bosnia, Bulgaria, Coratia, Czech, Denmark,

Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy,

Kazakhstan, Latvia, Lithuania, Luxembourg, Morocco, Netherlands, Norway,

Poland, Portugal, Romania, Russia, Serbia, Slovakia, Slovenia, Spain,

Sweden, Switzerland, Turkey, Ukraine, UK

LG

Model Name Market Place Brand

Model Name

50PZ950S-ZA

50PZ950G-ZA

Remark

Safety : IEC/ EN60065,

EMI : EN55013

EMS : EN55020

Market

Albania, Austria, Belgium, Bosnia, Bulgaria, Coratia, Czech, Denmark,

Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy,

Kazakhstan, Latvia, Lithuania, Luxembourg, Morocco, Netherlands,

Norway, Poland, Portugal, Romania, Russia, Serbia, Slovakia,

Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine, UK

No Item Specification Remark

1 Display Screen Device 127 cm (50 inch) wide Color Display Module PDP

2 Aspect Ratio 16:9

3 PDP Module PDP50R3####,

RGB Closed (Well) Type, Glass Filter (43%)

Pixel Format: 1920 horiz. By 1080 ver.

4 Operating Environment 1) Temp. : 0 deg ~ 40 deg

2) Humidity : 20 % ~ 80% LGE SPEC

5 Storage Environment 3) Temp. : -20 deg ~ 60 deg

4) Humidity : 10 % ~ 90 %

6 Input Voltage AC 100 V ~ 240 V, 50 / 60 Hz Maker LG

- 5 -

LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved.

Only for training and service purposes

V Model General Specification

No Item Specification Remarks

1 Market Albania, Austria, Belgium, Bosnia, Bulgaria, 36 Country

Coratia, Czech, Denmark, Estonia, Finland, ,

France, Germany, Greece, Hungary, Ireland,

Italy, Kazakhstan, Latvia, Lithuania, Luxembourg,

Morocco, Netherlands, Norway, Poland, Portugal,

Romania, Russia, Serbia, Slovenia, Spain, Sweden,

Slovakia, Switzerland, Turkey, Ukraine, UK

2 Broadcasting system 1) PAL/SECAM BG EU (PAL Market)

2) PAL/SECAM DK

3) PAL Ⅰ/Ⅱ

4) SECAM L/L’

5) DVB T / T2 Supporting T2 is only for **PZ***T./W

6) DVB C

7) DVB S Supporting S is only for **PZ***S/G

3 Receiving system Analog : Upper Heterodyne

G DVB-T

Digital : COFDM - Guard Interval(Bitrate_Mbit/s)

- Guard Interval(Bitrate_Mbit/s)

1/4, 1/8, 1/16, 1/32

- Modulation : Code Rate

QPSK : 1/2, 2/3, 3/4, 5/6, 7/8

16-QAM : 1/2, 2/3, 3/4, 5/6, 7/8

64-QAM : 1/2, 2/3, 3/4, 5/6, 7/8

G DVB-C

- Symbolrate :

4.0Msymbols/s to 7.2Msymbols/s

- Modulation :

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

G DVB-S

- symbolrate

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

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

- viterbi

DVB-S mode : 1/2, 2/3, 3/4, 5/6, 7/8

DVB-S2 mode : 1/2, 2/3, 3/4, 3/5, 4/5,

5/6, 8/9, 9/10

4 Scart Jack (1EA) PAL, SECAM Scart 1 Jack is Full scart and support

RF-OUT(Analog), MNT-OUT

5 Video Input (1EA) PAL, SECAM, NTSC Side AV

6 Component Input (1EA) Y/Cb/Cr, Y/ Pb/Pr

7 RGB Input RGB-PC Analog (D-Sub 15Pin)

8 HDMI Input (4EA) HDMI-PC HDMI/DTV,HDMI2, HDMI3, HDMI4

HDMI-DTV

9 Audio Input (3 EA) RGB/DVI Audio, Component, AV L/R Input

10 SPDIF Out(1 EA) SPDIF Out

11 USB(2EA) For SVC, S/W Download, X-Studio, DivX

12 Ethernet LAN

- 6 -

LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved.

Only for training and service purposes

ADJUSTMENT INSTRUCTION

1. Application Range

This spec sheet is applied to all of the PD12C chassis.

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 °C ± 5 °C of temperature and 65 % ± 10 % of relative
humidity if there is no specific designation.

(4) The input voltage of the receiver must keep 100 V ~ 240

V, 50 / 60 Hz.

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

the adjustment when module is in the circumstance of over
15 °C

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

- In case of keeping module is in the circumstance of below

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

O After RGB Full White in HEAT-RUN Mode, the receiver

must be operated prior to the adjustment.

O Enter into HEAT-RUN MODE

1) Press the POWER ON KEY on R/C for adjustment.

2) OSD display and screen display PATTERN MODE.

- Set is activated HEAT run without signal generator in this
mode.

- Single color pattern ( WHITE ) of HEAT RUN MODE uses
to check panel.

- Caution : If you turn on a still screen more than 20

minutes (Especially digital pattern, cross hatch
pattern), an after image may be occur in the
black level part of the screen.

3. PCB assembly adjustment
method

Caution: Using ‘power on’ button of the control R/C power on

TV.

3-1. Download MAC Address,

CI+ Key and widevine Key.

* Connect TV SET and PC which download keys Writing

program by RS232C-Cable

(1) Start Program and Click ‘start’ Button to connect TV and

PC.

(2) When download succeed, you can see “OK” on the

screen.

* Each Chassis has it’ own MAC Address. Please be careful of

download.

3-2. ADC Adjustment

O Auto-control adjustment protocol(RS-232C)

(1) Adjustment of RGB

1) Convert to PC in Input-source.

2) Signal equipment displays
Output Voltage: 700 mVp-p

Impress Resolution FHD (1920 x 1080 @ 60Hz)

Model : 225 in Pattern Generator
Pattern : 65 in Pattern Generator

(MSPG-925 SERISE)

3) Adjust by commanding AUTO_COLOR_ADJUST

Order Command Set response

1. Inter the aa 00 00 a 00 OK00x
Adjustment
mode

2. Change the XB 00 40 b 00 OK40x (Adjust 480i Comp1 )
Source XB 00 60 (Adjust 1080p Comp1)

b 00 OK60x (Adjust 1080p RGB)

3. Start ad 00 10
Adjustment

4. Return the OKx ( Success condition )
Response NGx ( Failed condition )

5. Read data ( main ) (main : component1 480i, RGB 1080p)
Adjustment ad 00 20 00000000000000000000000007c007b006dx
data ( main ) (main : component1 480i, RGB 1080p)

ad 00 30 000000070000000000000000007c00830077x

6. Confirm ad 00 99 NG 03 00x (Failed condition)
Adjustment NG 03 01x (Failed condition)

NG 03 02x (Failed condition)
OK 03 03x (Success condition)

7. End of ad 00 90 d 00 OK90x
Adjustment

(2) COMPONENT input ADC

V Convert to Component in Input-source.
V Signal equipment displays

Impress Resolution 480i

MODEL: 209 in Pattern Generator(480i Mode)
PATTERN : 65 in Pattern Generator

(MSPG-925 SERISE)

Impress Resolution 1080i

MODEL: 225 in Pattern Generator(1080P Mode)
PATTERN: 65 in Pattern Generator

(MSPG-925 SERISE)

3-3. DFT Process.

* Depend on situation, Step can be changed.

3-4. Insert Tool OPTION

and Model Name download.

(1) Press IN_START key on R/C to insert Tool OPTION
(2) On the “ Tool Option ”, Insert Tool Option by a number key
(3) Press the ENTER(

V)

(4) Press ENTER(

V) again.

(5) Select “OK to Download” by using

F/G(VOL +/-) and press

G(VOL +)

3-5. EDID(The Extended Display

Identification Data) download

(1) Press the ADJ KEY on R/C and enter EZ ADJUST.
(2) Select “5.EDID D/L” by using

D/E(CH +/-) and press

ENTER(

V).

(3) Select “Start” and press navigation key(

G).

(4) EDID download is executed automatically.
(5) Press EXIT key on R/C

* Caution

- Never connect HDMI & D-sub Cable when the user

download EDID .

- 7 -

LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved.

Only for training and service purposes

Model Name PZ950S/G PZ750S/G PZ570S/G

Tool Option 1 50 INCH 32777 32793 32809

60 INCH 32781 32797 32813

Tool Option 2 50 INCH 65 130 195

60 INCH 65 130 195

Tool option 3 19807 19807 19807

Tool option 4 8016 8016 8016

Tool option 5 14921 14921 14920

Tool option 6 857 857 857

No STEP

1 DFT Mode-In

2 Tool Option Write

3 AREA Option Write

4 [RF]RF CHECK

5 [RF]<DTV>EYE

6 [COMP1]Color Test

7 [RGB]Color Test

8 Version Check

9 Wireless Check

10 Motion Check

11 CI Card detect Check

12 CI Key Check

13 EDID Write

14 [AV2]Color Test

15 KEY1 Test

16 KEY2 Test

17 [HDMI1]Color Test

18 [HDMI2]Color Test

19 [HDMI3]Color Test

20 [HDMI4]Color Test

21 [TV]USB2 Audio Test

22 SPDIF OUT Audio Test

23 [AV1]Color Test

24 [TV]<AV1-OUT>Color Test

25 [AV1]Scart_RGB Color Test

26 [TV]USB1 Audio Test

27 LAN Port Check

28 3D Check

- 8 -

LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved.

Only for training and service purposes

* EDID DATA

(1) RGB

(2) HDMI

3-6. Confirmation

(1) Press ‘InStart’ Key on Factory SVC Remote Controller.

And MUST check ADC & EDID ADJ status is OK.

4. SET assembly adjustment method

* Caution : Each PCB assembly must be checked by check JIG

set. (Because power PCB Assembly damages to PDP
Module, especially be careful)

4-1.POWER PCB Assembly Voltage

adjustment (Va/Vs Voltage Adjustment)

Test equipment : D.M.M 1EA
Connection Diagram for Measuring : refer to fig.4
Adjustment method

(1) Va adjustment

1) Connect + terminal of D. M.M. to Va pin of P811,
connect -terminal to GND pin of P811.

2) After turning VR901,voltage of D.M.M adjustment as
same as Va voltage which on label of panel right/top
(deviation; ±0.5V)

(2) Vs adjustment

1) Connect + terminal of D. M..M. to Vs pin of P811,
connect -terminal to GND pin of P811.

2) After turning VR951, voltage of D.M.M adjustment as
same as Vs voltage which on label of panel right/top (
deviation ; ±0.5V)

4-2. Download Serial number (RS-232C)

V Press “Power on” key of service R/C.

(Baud rate : 115200 bps)

V Connect RS232 Signal Cable to RS-232 Jack.
V Write Serial number by use RS-232.
V Must check the serial number at the Diagnostics of SET UP

menu.
(Refer to below ‘6.SET INFORMATION’).

4-3. Adjustment of White Balance

Required Equipment

O Remote controller for adjustment
O Color Analyzer ( CS-1000, CA-100,100+,CA-210 or same

produc: CH 10 (PDP)

* Please adjust CA-210, CA-100+ by CS-1000 before

measuring

O Auto W/B adjustment instrument(only for Auto adjustment)
O 9 Pin D-Sub Jack(RS232C) is connected to the AUTO W/B

EQUIPMENT.

Before Adjust of White Balance, Please press POWER ONLY
key

Adjust Process will start by execute RS232C Command.

O Color temperature standards according to CSM and Module

O CS-1000/CA-100+/CA-210(CH 10) White balance

adjustment coordinates and color temperature.

* Manual W/B process (using adjusts Remote control)

Please Adjust in AV 1 MODE, Turn off Energy Saving Mode.

(1) Enter ‘PICTURE RESET’ on Picture Mode, then turn off

Fresh Contrast and Fresh colour in Advanced Control
(2) After enter Service Mode by pushing “ADJ” key,
(3) Enter White Pattern off of service mode, and change off ->

on.
(4) Enter “W/B ADJUST” by pushing “

G” key at “3. W/B

ADJUST”.

* Gain Max Value is 192. So, Never make any Gain Value over

192 and please fix one Value on 192, between R, G and B.

CSM PLASMA

Cool 11000K

Medium 9300K

Warm 6500K

CSM

Color Coordinate

Temp ±Color Coordinate

xy

Cool 0.276 0.283 11000K 0.002

Medium 0.285 0.293 9300K 0.002

Warm 0.313 0.329 6500K 0.002

Min Tpy Max

R-GAIN 0 192 192

G-GAIN 0 192 192

B-GAIN 0 192 192

- 9 -

LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved.

Only for training and service purposes

* Auto-control interface and directions

(1) Adjust in the place where the influx of light like floodlight

around is blocked. (Illumination is less than 10ux).

(2) Measure and adjust after sticking the Color Analyzer (CA-

100+, CA210 ) to the side of the module.

(3) Aging time

After aging start, keep the Power on (no suspension of
power supply) and heat-run over 5 minutes

4-4. Serial number download & Model

name D/L and Check Tool Option.

(1) Press "Power on" button of a service R/C.(Baud rate :

115200 bps)

(2) Connect RS232-C Signal Cable and start ‘Option Check

Program Ver3.8’
(3) Scan serial Number and press ‘F5’ button.
(4) Check ‘OK’ on program (1) program.
(5) Press ‘In start’ button on SVC R/C, check Serial Number

and Model Name.

4-5. Check Tool Option and write Country

Group & Area Code(Option) D/L

4-6. Checking the EYE-Q Operation.

(1) Press the EYE Key on the adjustment remote controller.
(2) Check the Sensor DATA ( It must be under 10) and keep

the data longer than 1.5s

(3) Check ‘OK’

(Sensor DATA 0 ~ 4095, Power Saving Mode 0 ~ 12)
* IF you press IN-STAP Button, change Green Eye-check OSD.

4-7. Ping TEST

* This test is to check Network operation.

(1) Equipment Setting

1) Play the LAN Port Test PROGRAM.

2) Input IP set up for an inspection to Test
*IP Number : 12.12.2.2

(2) LAN PORT inspection (PING TEST)

* In this case Network setting is on Manual Setting.

1) Play the LAN Port Test Program.

2) connect each other LAN Port Jack.

3) Play Test (F9) button and confirm OK Message.

4) remove LAN CABLE

(3) Check Wireless function.

1) Connect set and Dongle of Wireless to Cable of HDMI &
TTA 20Pin

2) At OSD of SET, check the message like Fig 3.

3) Detach Cable of Wireless Dongle

Model Name PZ950S/G PZ750S/G PZ570S/G

Tool Option 1 50 INCH 32777 32793 32809

60 INCH 32781 32797 32813

Tool Option 2 50 INCH 65 130 195

60 INCH 65 130 195

Tool option 3 19807 19807 19807

Tool option 4 8016 8016 8016

Tool option 5 14921 14921 14920

Tool option 6 857 857 857

Area option / Code 0 0 0

- 10 -

LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved.

Only for training and service purposes

4-8. Magic Motion Remote Controller test

Required Equipment

- RF Remote Controller for test, IR-KEY-Code Remote
Controller for test

* You must confirm the battery power of Remote Controller

before test

(Recommend that change the battery per every lot)

(1) If you select the ‘start key(Mute)’ on the controller, you can

pairing with the TV SET.

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

the ‘OK Key’ on the controller

(3) You must remove the pairing with the TV Set by select

‘Vol+(STOP) Key’ on the controller

4-9. 3D Function Test

Required Equipment

O Pattern Generator : MSHG-600, MSPG-6100 [SUPPORT

HDMI1.4])
MODE : 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 press OK button

on ADJ Remote Controller.

(3) Check the picture. The picture must be same as below.

(Don’t have to wear 3D glasses.)

4-10. Check RF Emitter.

Required Equipment

- Pattern Generator : 3D-GT002, MSHG-600,
MSPG-6100 [SUPPORT HDMI1.4])
MODE : HDMI mode NO. 872
Pattern No.83

(1) On 3D Mode, Check the picture like below.

(2) If RF Emitter is correctly working, you can see that the

lamp of RF tester turns on.

5. Set Information
(Serial No & Model name)

5-1. Check the serial number

& Model Name

(1) Push the menu button in DTV mode.
(2) Check the Serial Number

Select the STATION -> Diagnostics -> To set

6. SW Download Guide.

* Put a *.bin to USB Stick and Turn on TV

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

* If your downloaded program version in USB Stick is Low,

it didn’t work.
But your downloaded version is High, USB data is
automatically detecting.

(3) Show the message “Copying files from memory”
(4) Updating is staring.
(5) Updating Completed, The TV will restart automatically.

After turn on TV, Please press ‘IN-STOP’ button on ADJ
Remote-control.
* IF you don’t have ADJ R/C, enter ‘Factory Reset’ in

OPTION MENU.

(6) When TV turn on, check the Updated version on

Diagnostics MENU.

- 11 -

LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved.

Only for training and service purposes

BLOCK DIAGRAM

- 12 -

LGE Internal Use Only

EXPLODED VIEW

303

209

208

400

580

201

601

200

300

301

207

304

202

302

203

240

604

520

602

501

590

204

205

206

120

910

570

540

560

900

305

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

IMPORTANT SAFETY NOTICE

LV1

A12

A2

A23

A4

A24

A13

A10

A9

NAND FLASH MEMORY 8Gbit

Copyright © 2011 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

R107 2.7K

Open Drain

NAND_RBb

NAND_REb

NAND_CEb

NAND_CEb2

NAND_CLE

NAND_ALE

NAND_WEb

Write Protection

- High : Normal Operation

- Low : Write Protection

FLASH_WP

R149

+3.3V_Normal

R103

4.7K

+3.3V_Normal

OPT

0

R133

OPT

0

4700pF

C102

0.1uF

OPT

NC_1

NC_2

NC_3

NC_4

NC_5

NC_6

NC_7

NC_8

VCC_1

VSS_1

NC_9

NC_10

NC_11

NC_12

NC_13

NC_14

NC_15

R/B

CLE

ALE

RE

CE

WE

WP

K9F8G08U0M-PCB0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

IC102

SS-NAND

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

IC102-*1

TC58DVG3S0ETA00

NC_29

48

NC_28

47

NC_27

46

NC_26

45

I/O7

44

NAND_DATA[7]

I/O6

43

NAND_DATA[6]

I/O5

42

NAND_DATA[5]

I/O4

41

NAND_DATA[4]

NC_25

40

NC_24

39

NC_23

38

VCC_2

37

VSS_2

36

NC_22

35

NC_21

34

NC_20

33

I/O3

32

I/O2

31

I/O1

30

I/O0

29

NC_19

28

NC_18

27

NC_17

26

NC_16

25

OPT

R148

+3.3V_NormalC101

C104 10uF

NAND_DATA[3]

NAND_DATA[2]

NAND_DATA[1]

NAND_DATA[0]

0

C103

0.1uF

NAND_DATA[0-7]

10V

NC_1

NC_2

NC_3

NC_4

NC_5

NC_6

RY/BY

NC_7

NC_8

VCC_1

VSS_1

NC_9

NC_10

NC_11

NC_12

NC_13

NC_14

NC_15

1

TOSIBA-NAND

2

3

4

5

6

7

RE

8

CE

9

10

11

12

13

14

15

CLE

16

ALE

17

WE

18

WP

19

20

21

22

23

24

NC_28

48

NC_27

47

NC_26

46

NC_25

45

I/O8

44

I/O7

43

I/O6

42

I/O5

41

NC_24

40

PSL

39

NC_23

38

VCC_2

37

VSS_2

36

NC_22

35

NC_21

34

NC_20

33

I/O4

32

I/O3

31

I/O2

30

I/O1

29

NC_19

28

NC_18

27

NC_17

26

NC_16

25

+3.3V_Normal

R117
10K
OPT

R118
10K

R122
10K

R123
10K

OPT

R113
10K

R114
10K

OPT

NAND ECC (FA3, FA2, FALE)

+3.3V_Normal

R115
10K

R116
10K
OPT

R119
10K
OPT

R120
10K

R111
10K

OPT

R112
10K

R127
10K
OPT

R128
10K

CI_ADDR[4]
NAND_DATA[7]
NAND_DATA[2]
NAND_DATA[1]

CI_ADDR[3]
CI_ADDR[2]
NAND_ALE

0000: ST Micro M25P or compatible Serial Flash
0010: 8-bit 512Mbit 512B page SLC NAND Flash devices
0100: 8-bit 128, 256Mbit 512B page SLC NAND Flash devices
0110: 8-bit 1Gbit 2KB page SLC NAND Flash devices
1000: 8-bit 2Gbit, 4Gbit, 8Gbit 2KB page SLC NAND Flash devices
1010: 8-bit 16Gbit, 32Gbit 4KB page SLC NAND Flash devices (O)
0001: 8-bit 8/16/32Gbit 2KB page MLC NAND Flash devices
0011: 8-bit 16/32Gbit 4KB page MLC NAND Flash devices
0101: 8-bit 32Gbit 8KB page MLC NAND Flash devices
0111: 3B dual IO Serial Flash
1001: BB dual IO Serial Flash
1011: fast Serail Flash > 50Mhz
1100: OneNAND Flash (always 16-bit)
1110: Reserved
1101, 1111: Reserved

000 = ECC disabled
001 = ECC 1-bit repair
010 = ECC 4-bit BCH (O)
011 = ECC 8-bit BCH, 27 byte spare
100 = ECC 12-bit BCH, 27 byte spare
101 = ECC 8-bit BCH, 16 byte spare
110, 111 = Reservedd

Strap Setting

+3.3V_Normal

R154
10K

OPT

R155
10K

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

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

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

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

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

NAND_DATA[4]:
0: 27MHz TVM Crystal Frequency
1: 54MHz TVM Crystal Frequency (O)

R157
10K

OPT

R158
10K

R160
10K

OPT

R161
10K

R164
10K

OPT

R165
10K

R167

R170

R175

R177

R179

R181

R183

10K

10K

10K

10K

10K

OPT

R168
10K

OPT

R171

R176

10K
OPT

CI_ADDR[9],CI_ADDR[11],CI_ADDR[12],CI_ADDR[13]
TVM Crystal oscillator bias/gain control
0000: 210uA
0001: 390uA
0010: 570uA
0011: 730uA
0100: 890uA (O)
0111: 1290uA
1000: 1416uA
1111: 2196uA
0101, 0110, 1001, 1010, 1011, 1100, 1101, 1110: Reserved

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

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

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

R178

10K

10K
OPT

OPT

R180
10K

10K
OPT

R182
10K

10K

R184
10K

OPT

R187
10K

OPT

R188
10K

R192
10K

OPT

R193
10K

NAND_DATA[0]
CI_ADDR[7]
NAND_DATA[6]
CI_ADDR[6]
NAND_CLE
NAND_DATA[4]
CI_ADDR[9]
CI_ADDR[11]
CI_ADDR[12]
CI_ADDR[13]
CI_ADDR[8]
NAND_DATA[3]
NAND_DATA[5]

+5V_MAIN

4.7K

R101

+3.3V_Normal

R102

4.7K

R105

4.7K

R104

4.7K

HDMI_CLK­HDMI_CLK+

HDMI_RX0­HDMI_RX0+

HDMI_RX1­HDMI_RX1+

HDMI_RX2­HDMI_RX2+

HDMI_ARC

LGE35230(BCM35230KFSBG)

B5
C5

A4
B4

A3
B3

A2
B2

W2

V4
W4

V3
V2

D13

E6

R106
3K

IC101

NON_BCM_CAP

HDMI0_CLKN
HDMI0_CLKP

HDMI0_D0N
HDMI0_D0P

HDMI0_D1N
HDMI0_D1P

HDMI0_D2N
HDMI0_D2P

CEC

DDC0_SCL
DDC0_SDA

HDMI0_HTPLG_IN
HDMI0_HTPLG_OUT

HDMI0_ARC
HDMI0_RESREF

LT0VCAL_MONITOR

TXOUT0_L0N
TXOUT0_L0P
TXOUT0_L1N
TXOUT0_L1P
TXOUT0_L2N
TXOUT0_L2P

TXCLK_LN

TXCLK_LP
TXOUT0_L3N
TXOUT0_L3P
TXOUT0_L4N
TXOUT0_L4P

TXOUT0_U0N
TXOUT0_U0P
TXOUT0_U1N
TXOUT0_U1P
TXOUT0_U2N
TXOUT0_U2P

TXCLK_UN

TXCLK_UP
TXOUT0_U3N
TXOUT0_U3P
TXOUT0_U4N
TXOUT0_U4P

TXOUT1_L0N
TXOUT1_L0P
TXOUT1_L1N
TXOUT1_L1P
TXOUT1_L2N
TXOUT1_L2P

TXCLK1_LN

TXCLK1_LP
TXOUT1_L3N
TXOUT1_L3P
TXOUT1_L4N
TXOUT1_L4P

TXOUT1_U0N
TXOUT1_U0P
TXOUT1_U1N
TXOUT1_U1P
TXOUT1_U2N
TXOUT1_U2P

TXCLK1_UN

TXCLK1_UP
TXOUT1_U3N
TXOUT1_U3P
TXOUT1_U4N
TXOUT1_U4P

GPIO_BL_ON

BL_PWM/GPIO

AE27
AE28
AF27
AF28
AG27
AG28
AE26
AF26
AH27
AG26
AF25
AE25

AH26
AG25
AE24
AD24
AH25
AF24
AE23
AD23
AG24
AF23
AC22
AD22

AG23
AH23
AE22
AE21
AF22
AH22
AG22
AF21
AG21
AF20
AD21
AC21

AG20
AH20
AD19
AE19
AF19
AH19
AE18
AD18
AG19
AF18
AG18
AF17

AC18
AH16
AG16

TXA0N
TXA0P
TXA1N
TXA1P
TXA2N
TXA2P
TXACLKN
TXACLKP
TXA3N
TXA3P
TXA4N
TXA4P

TXB0N
TXB0P
TXB1N
TXB1P
TXB2N
TXB2P
TXBCLKN
TXBCLKP
TXB3N
TXB3P
TXB4N
TXB4P

RGB_DDC_SDA

RGB_DDC_SCL

DEBUG

P101

TJC2508-4A

+3.3V_Normal

VCC

1

SCL

2

SDA

3

GND

4

SBD

Q100

G

BSS83

SBD

Q101

G

BSS83

BBS CONNECT

C106

R109

4.7uF

1.5K

+3.3V_Normal

R198
10K

C118

0.1uF
16V

+3.3V_Normal

R196
10K

C119

0.1uF
16V

R110

1.5K

5V_HDMI_3

FOR HDMI STANDARD
APPLY ONLY WHEN CONNECT TO PULL-UP GPIO

R130
2K

R19522

R19722

SDA0_3.3V
SCL0_3.3V

SCL2_3.3V
SDA2_3.3V

5V_HDMI_1

5V_HDMI_2

5V_HDMI_4

+3.3V_Normal

R121

2.2K

OPT

C107
33pF
50V

+3.3V_Normal

+3.3V_Normal

OPT

R124
1K

OPT

R125
1K

R126

2.2K

C108
33pF
50V

54MHz_XTAL_P

54MHz_XTAL_N

R131

R129

2K

2K

OPT

OPT

C110

C109

33pF

33pF

50V

50V

PCM_5V_CTL

R142 22
R143 22

R144 22
R145 22

R132 4.7K

SOC_RESET

+3.3V_Normal

C111 0.01uF
C112 0.1uF

BCM REFRENCE is 562ohm

LNB_INT

SC_ID

BCM_RX
BCM_TX

R135
R136 33

R137 33

R138 33

+3.3V_Normal

R141 4.7K

OPT
OPT

OPT
OPT

JRST

LGE35230(BCM35230KFSBG)

AG6

AF6

V5

AB4

Y4

AA4

Y5

AB2
AB5

U3
U2

Y2
Y1

33

AA3
AA2

H3
H2

H4
H5

F25

W5

U5
U4

W3
W1

AB6

Y6

OPT

R139 0

Y3

G24

J6
W6

F7
E7

R140
560
1%

IC101

NON_BCM_CAP

TVM_XTALIN

TVM_XTALOUT

IRRXDA

FP_IN0
FP_IN1

SPARE_ADC1
SPARE_ADC2

FS_IN1
FS_IN2

VGA_SDA
VGA_SCL

RDA
TDA

BSCDATAA
BSCCLKA

RDB/GPIO
TDB/GPIO

BSC_S_SCL
BSC_S_SDA

NMIB

POWER_CTRL

AON_HSYNC
AON_VSYNC

AON_GPIO_36
AON_GPIO_37

AON_RESETOUTB
TVM_BYPASS

RESETB
RESETOUTB

TMODE
TESTEN

VDAC_VREG
VDAC_RBIAS

FAD_7
FAD_6
FAD_5
FAD_4
FAD_3
FAD_2
FAD_1
FAD_0

FALE
FCEB_0
FCEB_1
FCEB_2
FCEB_3

NFWPB

FRDYB

FA_0

FA_1

FA_2

FA_3

FA_4

FA_5

FA_6

FA_7

FA_8

FA_9

FA_10
FA_11
FA_12
FA_13
FA_14
FA_15

TRSTB

TDI/GPIO

TMS/GPIO
TCK/GPIO

DINT/GPIO

AVS_VFB
AVS_VSENSE
AVS_RESETB

AVS_NDRIVE_1
AVS_PDRIVE_1

VDAC_1
VDAC_2

FWE
FRD

TDO

AB1
AB3
AC1
AC2
AC3
AD2
AD3
AE2

AG1
AF1
AC5
AE6
AG5

AF3
AG2
AE3
AA5

AF2
AE1
AC4
AD5
AD4
AE4
AE5
AD6
AH3
AF4
AH4
AG4
AF5
AG3
AH2
AH5

R146 10K

AD15
AF14
AH14
AD14
AG14
AC16

AH7
AG7
AD7
AF7
AH8

C6
D7

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

NAND_ALE
NAND_CEb
NAND_CEb2
/CI_CE1
/CI_CE2

FLASH_WP
NAND_WEb
NAND_REb
/PCM_WAIT

NAND_CLE
NAND_RBb

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]

STRAP_PCI

NAND_DATA[0-7]

R147
1K

DTV/MNT_V_OUT

CI_ADDR[2-14]

+3.3V_Normal

R150
1K

R153
1K

R1561KR159

JRST

FOR ATMEL_EEPROM

NVRAM

8

7

6

5

SUNNY

X101

54MHz

GND_1

VCC

WP

SCL

SDA

C116

0.1uF

2

GND_1

1

X-TAL_1

KDS

X101-*1

54MHz

1

2

+3.3V_Normal

C115
8pF
OPT

GND_2

4

X-TAL_2

3

C117
8pF
OPT

+3.3V_Normal

FOR ST_EEPROM

IC103

M24M01-HRMN6TP

OPT

4.7K

4.7K

R173

R199

R169 0

0

R172

4.7K

R174

NC

1

E1

2

A8’h

E2

3

VSS

OPT

4

FOR ATMEL_EEPROM

54MHz X-TAL

C113
12pF

3

X-TAL_2

4

GND_2

C114
12pF

X-TAL_1

R162

R166

1K

1K

R163
1K

1K

TP122
TP123
TP124
TP118
TP119
TP120
TP121
TP125

IC103-*1

AT24C256C-SSHL-T

A0

1

8

A1

2

7

A2

3

6

GND

4

5

Write Protection

- Low : Normal Operation

- High : Write Protection

R190 33

R191 33

R189
1M
OPT

54MHz_XTAL_N

54MHz_XTAL_P

VCC

WP

SCL

SDA

SCL3_3.3V

SDA3_3.3V

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

EAX63525101

MAIN & NAND FLASH

1

19

+3.3V_Normal

Copyright © 2011 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

MODEL OPTION

MODEL_OPT_0

MODEL_OPT_1

MODEL_OPT_6

MODEL_OPT_7

FE_TS_DATA[0-7]

+3.3V_Normal

R2501KOPT

R2511KOPT

R2601KR261

NO_FRC

0

0

DDR speed

T2 Tuner1SupportMODEL_OPT_5

S Tuner

R2891KDVR

R2901KMOTION

R2911KNON_DVR

R2921KNON_MOTION

1K

BCM
internal
FRC

0

HIGH

1333MODEL_OPT_4

Support

EnablePHM

PCM_TS_DATA[0-7]

R2011KFHD

R2191KHD

R2931KOPT

R294

1K

R2241KNVR_1M

R2541KDDR_1333

R2641KDDR_1600

R2291KNVR_256K

LG FRC2

1

0

LOW

1600

Not Support

Not Support

Disable

C2005

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

PCM_MDI[0-7]

R2951KOPT

R296

1K

external
URSA5

C2001

OPT

R2551KT2

R2651KNON_T2

1

1

C201
100pF

C2002

OPT

OPT

F/NIM

R202 0

F/NIM

R203 0

F/NIM

R204 0

F/NIM

R205 0

F/NIM

R206 0

F/NIM

R207 0

F/NIM

R208 0

F/NIM

R209 0

R2561KS

R2661KNON_S

R211

6.04K

R210

4.87K
1%

OPT

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

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

PDP_MODEL_OPT_2
PDP_MODEL_OPT_3

PDP_MODEL_OPT_0

PDP_MODEL_OPT_1

PDP_MODEL_OPT_2

PDP_MODEL_OPT_3

R2571KMHP

R2671KNOT_MHP

EPHY_TDP
EPHY_TDN
EPHY_RDP
EPHY_RDN

USB_DM2
USB_DP2

/USB_OCD2

USB_CTL2

USB_DM1
USB_DP1

/USB_OCD1

USB_CTL1

PCM_TS_CLK

PCM_TS_SYNC
PCM_TS_VAL

TS_CLK

TS_SYNC
TS_VAL

PCM_MICLK

PCM_MISYNC
PCM_MIVAL

/PCM_IRQA

MODEL_OPT_0

MODEL_OPT_1

MODEL_OPT_2

MODEL_OPT_3

MODEL_OPT_4

MODEL_OPT_5

MODEL_OPT_6

MODEL_OPT_7

0

MODEL_OPT_0

MODEL_OPT_1

MODEL_OPT_2

MODEL_OPT_3 REMOTE_SW_CTRL

R287

R288

MODEL_OPT_0

MODEL_OPT_1 MOTION R/C

MODEL_OPT_2

MODEL_OPT_3

R286

R285 0

R220 0

R230 0

LGE35230(BCM35230KFSBG)

F26

EPHY_VREF

D26

EPHY_RDAC

F27

EPHY_TDP

F28

EPHY_TDN

E27

EPHY_RDP

E26

EPHY_RDN

F5

USB_MONCDR

E5

USB_RREF

C2

USB_PORT1DN

D1

USB_PORT1DP

E1

USB_PWRFLT_1/GPIO

D2

USB_PWRON_1/GPIO

B1

USB_PORT2DN

C1

USB_PORT2DP

C3

USB_PWRFLT_2/GPIO

C4

USB_PWRON_2/GPIO

M4

TCLKA/GPIO

L5

TDATA_0/GPIO

M5

TDATA_1/GPIO

L6

TDATA_2/GPIO

N3

TDATA_3/GPIO

N1

TDATA_4/GPIO

N2

TDATA_5/GPIO

M3

TDATA_6/GPIO

M2

TDATA_7/GPIO

L4

TSTRTA/GPIO

N4

TVLDA/GPIO

K6

TCLKD/GPIO

J4

TDATD_0/GPIO

K5

TDATD_1/GPIO

J2

TDATD_2/GPIO

J3

TDATD_3/GPIO

K2

TDATD_4/GPIO

K1

TDATD_5/GPIO

K3

TDATD_6/GPIO

L1

TDATD_7/GPIO

L3

TSTRTD/GPIO

L2

TVLDD/GPIO

P4

MPEG_CLK/GPIO

T2

MPEG_D_0/GPIO

R3

MPEG_D_1/GPIO

R2

MPEG_D_2/GPIO

P3

MPEG_D_3/GPIO

P2

MPEG_D_4/GPIO

P1

MPEG_D_5/GPIO

R6

MPEG_D_6/GPIO

N5

MPEG_D_7/GPIO

T4

MPEG_SYNC/GPIO

P5

MPEG_DATA_EN/GPIO

0

R4

MCIF_RESET/GPIO

0

U1

MCIF_SCLK/GPIO

T3

MCIF_SCTL/GPIO

T1

MCIF_SDI/GPIO

T5

MCIF_SDO/GPIO

DVR READY

RF_BOOSTER_CTL

LG8300_RESET

/CI_CD2

IC101

NON_BCM_CAP

PCI_AD09/GPIO
PCI_AD10/GPIO
PCI_AD11/GPIO
PCI_AD12/GPIO
PCI_AD13/GPIO
PCI_AD14/GPIO
PCI_AD15/GPIO
PCI_AD16/GPIO
PCI_AD17/GPIO
PCI_AD18/GPIO
PCI_AD19/GPIO
PCI_AD20/GPIO
PCI_AD21/GPIO

PCI_CBE01/GPIO
PCI_CBE02/GPIO

PCI_DEVSELB/GPIO

PCI_FRAMEB/GPIO

PCI_IRDYB/GPIO

PCI_PAR/GPIO

PCI_PERRB/GPIO

PCI_SERRB/GPIO
PCI_STOPB/GPIO
PCI_TRDYB/GPIO

HIGH LOW

Not SupportSupport

Not Support

Support

VI_IFP0
VI_IFM0

VDDR_AGC

AGC_SDM_2
AGC_SDM_1

GPIO_0
GPIO_1
GPIO_2
GPIO_3

PCI_VIO_0
PCI_VIO_1
PCI_VIO_2

GPIO_4
GPIO_5
GPIO_6

GPIO_7
GPIO_70
GPIO_71
GPIO_72
GPIO_73
GPIO_74
GPIO_75
GPIO_76
GPIO_77
GPIO_78
GPIO_79

PCI_AD05
PCI_AD06
PCI_AD07
PCI_AD08

PCI_AD22
PCI_AD23
PCI_AD24
PCI_AD25

PCI_CBE00

PCI_CBE03

PCI_REQ1B

C17
B17
D15

B16
A16

A15
C16
G28
G26

+3.3V_Normal

W14
W15
W13

J5
R5
V6
H6
AE15
AF15
AG15
AF16
AD16
AE16
AG17
AH17
AE17
AD17

AB13
AC15
AB12
AB11
AE14
AG13
AH13
AF13
AE13
AD12
AF12
AG10
AF10
AE10
AD10
AE9
AE8
AC10
AC11
AC8
AB8

AC14
AG12
AH10
AB7

AG11
AD11
AE11
AD13
AE12
AC12
AC13
AH11
AF11

R212
1K

closed to soc

R213 2K

R280 22

R214 22

R215 22

R216 22

R241 22
R242 22
R243 22
R244 22

R228 22

R217 0

R218 22

R221 0
R222 0

R283 22

R223 22

R236 0

R235

OPT

R225 22

OPT

R226 22

R247 22

R227 22

close to soc

C217

16V

0.1uF

H_NIM

C218

0.1uF

H_NIM

16V

H_NIM

H_NIM

C216 0.01uF

REMOTE_OR_MODULE_RX

MODEL_OPT_0

CI_DET

EPHY_ACTIVITY
EPHY_LINK

DTV_ATV_SELECT

OPT

OPT

OPT

OPT

OPT

DC_MREMOTE

DD_MREMOTE
OPT
OPT

0

C203
10uF

H_NIM

100

R246

H_NIM

100

R245

IF_AGC_MAIN

H_NIM

MODEL_OPT_1

/CI_CD2

L/R_INDICATOR

3D_GPIO_0
MODEL_OPT_6
MODEL_OPT_7
PDP_MODEL_OPT_0
PDP_MODEL_OPT_1

3D_GPIO_1
3D_GPIO_2

C205

C207

10uF

4.7uF

IF_P_MAIN

IF_N_MAIN

R231 33
R232 33

R240 100

/CI_CD1

REMOTE_SW_CTRL

SC/COMP2_DET

AMP_RESET_N

AV2_SIDE_CVBS_DET

DSUB_DET

PCM_RST
MODEL_OPT_4

COMP_DET
MODEL_OPT_5

NFM18PS105R0J

OUTIN

C238

C236

4.7uF

0.1uF

C215

C213

0.01uF

0.1uF

L201

BLM18PG121SN1D

C229

0.1uF

SDA1_3.3V
SCL1_3.3V

C204

very close
to SOC R22 pin

C233

6.3V

NFM18PS105R0J

GND

C232

C234

4.7uF

0.1uF

C209

C211

4.7uF

0.1uF

+3.3V_Normal

+3.3V_Normal

R233

R234

1.2K

1.2K

C227

C231

33pF

33pF

50V

50V

OPT

OPT

M_RFModule_RESET

1. COMP_DET + COMP_AV_DET = COMPONENT

2. COMP_DET ONLY = AV
COMP_AV_DET

OUTIN

GND

C244

6.3V

NFM18PS105R0J

OUTIN

GND

C225

0.22uF

6.3V

C220

0.1uF

C242

0.1uF

+3.3V_Normal

+0.9V_CORE

+3.3V_Normal

+0.9V_CORE

C221

0.1uF

+1.5V_DDR

C222

0.01uF

+1.5V_DDR

L200

MLG1005S22NJT

C247
22uF
10V

C248
10uF

C223

0.01uF

+0.9V_CORE

Place Cap
Very close to L22 Ball

C206

C208

1uF

0.1uF

10V

16V

READY

READY

+3.3V_Normal

+0.9V_CORE

POWER 2.5V

+2.5V_BCM35230

+2.5V_BCM35230

+2.5V_BCM35230 VAFE3_VDD25

C250

4.7uF

LGE35230(BCM35230KFSBG)

V12

VDDC_1

V7

VDDC_2

M10

VDDC_3

N10

VDDC_4

P10

VDDC_5

R10

VDDC_6

T10

VDDC_7

U10

VDDC_8

V10

VDDC_9

W10

VDDC_10

V13

VDDC_11

L11

VDDC_12

M11

VDDC_13

N11

VDDC_14

P11

VDDC_15

R11

VDDC_16

T11

VDDC_17

U11

VDDC_18

V11

VDDC_19

W11

VDDC_20

V14

VDDC_21

L18

VDDC_22

M18

VDDC_23

N18

VDDC_24

P18

VDDC_25

R18

VDDC_26

T18

VDDC_27

U18

VDDC_28

V18

VDDC_29

W18

VDDC_30

V15

VDDC_31

L19

VDDC_32

M19

VDDC_33

N19

VDDC_34

P19

VDDC_35

R19

VDDC_36

T19

VDDC_37

U19

VDDC_38

V19

VDDC_39

W19

VDDC_40

V16

VDDC_41

V17

VDDC_42

L10

POR_VDD

L22

VDDR1_1

AA28

VDDR1_2

V28

VDDR1_3

R28

VDDR1_4

M28

VDDR1_5

J28

VDDR1_6

K23

VDDR1_7

M22

VDDR1_8

T22

VDDR1_9

T23

VDDR1_10

U22

VDDR1_11

Y22

VDDR1_12

R22

DDR_LDO_VDDO

G15

VDDR3_1

H22

VDDR3_2

G23

VDDR3_3

AB9

VDDR3_4

K7

VDDR3_5

AB15

VDDR3_6

L7

VDDR3_7

AB14

VDDR3_8

M7

VDDR3_9

N6

VDDR3_10

P6

VDDR3_11

AA6

AON_VDDC_1

AA7

AON_VDDC_2

Y7

AON_POR_VDD

U7

AON_VDDR3

T7

AON_VDDR10_1

T6

AON_VDDR10_2

L202

BLM18PG121SN1D

C249
10uF

L203

BLM18PG121SN1D

C251

0.1uF
16V

L204

BLM18PG121SN1D

IC101

NON_BCM_CAP

C253
10uF

EPHY_VDD25

C252

4.7uF

C254

4.7uF

VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8

VSS_9
VSS_10
VSS_11
VSS_12
VSS_13
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_19
VSS_20
VSS_21
VSS_22
VSS_23
VSS_24
VSS_25
VSS_26
VSS_27
VSS_28
VSS_29
VSS_30
VSS_31
VSS_32
VSS_33
VSS_34
VSS_35
VSS_36
VSS_37
VSS_38
VSS_39
VSS_40
VSS_41
VSS_42
VSS_43
VSS_44
VSS_45
VSS_46
VSS_47
VSS_48
VSS_49
VSS_50
VSS_51
VSS_52
VSS_53
VSS_54
VSS_55
VSS_56
VSS_57
VSS_58
VSS_59
VSS_60
VSS_61
VSS_62
VSS_63
VSS_64
VSS_65
VSS_66
VSS_67
VSS_68
VSS_69
VSS_70
VSS_71
VSS_72
VSS_73
VSS_74
VSS_75
VSS_76
VSS_77
VSS_78
VSS_79
VSS_80
VSS_81
VSS_82
VSS_83
VSS_84

AADC_AVDD25

C256

0.1uF
16V

C255

0.1uF
16V

C257

0.1uF
16V

*NOTE 20

Close to BCM IC

K10
K11
K12
L12
M12
N12
P12
R12
T12
U12
W12
K13
L13
M13
N13
P13
R13
T13
U13
W16
K14
L14
M14
N14
P14
R14
T14
U14
K15
L15
M15
N15
P15
R15
T15
U15
K16
L16
M16
N16
P16
R16
T16
U16
K17
L17
M17
N17
P17
R17
T17
U17
W17
K18
K19
H7
G14
AB16
R7
M6
AB23
P7
W7
J7
N7
AB10
AC23
AC6
G19
AA22
J23
J22
K22
J25
N22
N23
M25
P22
R25
V22
W22
W23
V25
AA25

+2.5V_BCM35230

L205

BLM18PG121SN1D

C258

0.1uF
16V

+2.5V_BCM35230

C259
10uF

6.3V

+2.5V_BCM35230 VAFE2_VDD25

C2007
390pF
50V

L206

BLM18PG121SN1D

+2.5V_BCM35230

C260

4.7uF
10V

BLM18PG121SN1D

C261
10uF

C265

4.7uF
10V

L207

C262
10uF

6.3V

ADAC_AVDD25

C263

C267

4.7uF

0.1uF
16V

C266

C270

4.7uF

0.1uF

10V

16V

C200

C269

390pF

0.1uF
50V

16V

READY

PLL_VAFE_AVDD25

C264

C268

4.7uF

0.1uF
16V

Close to BCM IC

+0.9V_CORE

C271

0.01uF

C272

0.01uF
50V

C2008
390pF
50V

*NOTE 20

VAFE2_VDD25

PLL_VAFE_AVDD

PLL_VAFE_AVDD25

L208

BLM18PG121SN1D

+0.9V_CORE

VDAC_AVDD33

VAFE2_DVDD

PLL_MIPS_AVDD

CORE 0.9V

+0.9V_CORE

BLM18PG121SN1D

C274
22uF
10V

BLM18PG121SN1D

BLM18PG121SN1D

POWER 3.3V

ADAC_AVDD25

EPHY_VDD25

HDMI_AVDD33

+2.5V_BCM35230

+2.5V_BCM35230

C275

0.1uF

USB_AVDD33

VAFE3_VDD25

PLL_MAIN_AVDD

C273

C276

0.1uF

0.01uF

HDMI_AVDD USB_AVDD VAFE2_DVDD

L209

L210

L211

AADC_AVDD25

HDMI_AVDD

OPT

USB_AVDD

VAFE3_DVDD

PLL_AUD_AVDD

+3.3V_Normal

OPT

+0.9V_CORE +0.9V_CORE

L214

BLM18PG121SN1D

C280

0.1uF
16V

C277

4.7uF

PLL_VAFE_AVDD

C279

4.7uF

BLM18PG121SN1D

C278

0.1uF

C284
22uF
10V

+0.9V_CORE+0.9V_CORE

L215

C2009

C282

390pF

0.1uF
50V

*NOTE 20

Close to BCM IC

C283

0.1uF
16V

+3.3V_Normal

NON_BCM_CAP

AADC_AVDD25

ADACA_AVDD25
ADACC_AVDD25
ADACD_AVDD25

EPHY_BVDD25
EPHY_AVDD25

HDMI0_AVDD
HDMI0_AVDD33

LT0VDD25_1
LT0VDD25_2
LT0VDD25_3
LT0VDD25_4

SPDIF_IN_AVDD25

USB_AVDD
USB_AVDD33

VDAC_AVDD33

VAFE2_DVDD
VAFE2_AVDD25_1
VAFE2_AVDD25_2
VAFE2_DVDD25

VAFE3_DVDD
VAFE3_AVDD25_1
VAFE3_AVDD25_2
VAFE3_AVDD25_3
VAFE3_DVDD25
POR_VDD25

PLL_AUD_AVDD
PLL_MAIN_AVDD
PLL_MIPS_AVDD

PLL_VAFE_AVDD
PLL_VAFE_AVDD25

TVM_OSC_AVDD

AUX_AVDD33

BLM18PG121SN1D

L213

BLM18PG121SN1D

IC101

HDMI0_AVSS_1
HDMI0_AVSS_2

SPDIF_IN_AVSS

PLL_MIPS_AVSS

TVM_OSC_AVSS

C281

0.1uF

L212

LGE35230(BCM35230KFSBG)

F19

D25
D24
E24

F24
E25

D5
D4

AE20
AD20
AC20
AB20

D14

E4
D3

D6

D18
E17
D16
D17

D9
D8
E8
F9
E9
F8

G25

K4

AD25

D11
D12

AE7

U6

L219

BLM18PG121SN1D

C285

C288

4.7uF

0.1uF

10V

16V

VAFE3_DVDDPLL_AUD_AVDD PLL_MAIN_AVDD

C287

4.7uF

+3.3V_Normal+3.3V_Normal

VDAC_AVDD33

C286

4.7uF

AADC_AVSS

ADACA_AVSS
ADACC_AVSS
ADACD_AVSS

EPHY_AVSS

LT0VSS_1
LT0VSS_2
LT0VSS_3
LT0VSS_4
LT0VSS_5
LT0VSS_6
LT0VSS_7

USB_AVSS_1
USB_AVSS_2

VDAC_AVSS

VAFE2_VSS_1
VAFE2_VSS_2
VAFE2_VSS_3
VAFE2_VSS_4
VAFE2_VSS_5
VAFE2_VSS_6
VAFE2_VSS_7

VAFE3_VSS_1
VAFE3_VSS_2
VAFE3_VSS_3
VAFE3_VSS_4
VAFE3_VSS_5
VAFE3_VSS_6

C292
22uF
10V

C290

0.1uF
16V

*NOTE 20

Close to BCM IC

L216

BLM18PG121SN1D

C289

0.1uF
16V

F20

G22
G21
F22

F23

F6
G6

AB22
AB21
AB19
AC19
AB18
AB17
AC17

F15

G7
G8

G9

G20
E18
G18
G17
F18
G16
F16

G13
G12
F12
G11
G10
F10

AD26

AC7

+0.9V_CORE

BLM18PG121SN1D

C2006
390pF
50V

+0.9V_CORE

HDMI_AVDD33USB_AVDD33

C291

4.7uF

BLM18PG121SN1D

C296

4.7uF
10V

L217

L218

C293

0.1uF

C202

C299

390pF

0.1uF
50V

16V

READY

C294

C297

4.7uF

0.1uF

PLL_MIPS_AVDD

C295

C298

4.7uF

0.1uF

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

EAX63525101

MAIN POWER

192

Run Along DSUB_R Trace

Copyright © 2011 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Run Along DSUB_G Trace

Run Along DSUB_B Trace

Run Along COMP_Y_IN,COMP_Pr_IN,COMP_Pb_IN Trace

Run Along SC R,G,B Trace

Run Along SC_CVBS Trace

Run Along SIDE_CVBS Trace

Run Along TUNER_CVBS Trace

SC_CVBS_IN

AV2_SIDE_CVBS_IN

TU_CVBS

COMP_Y/AV1_CVBS

DSUB_R+

DSUB_G+

DSUB_B+

COMP_Y/AV1_CVBS

COMP_Pr
COMP_Pb

SC_R/COMP2_Pr

SC_G/COMP2_Y

SC_B/COMP2_Pb

C320 0.1uF
C321 0.1uF

C327 0.1uF
C328 0.1uF

R311

R317

36

36

C322 0.1uF
C323 0.1uF

R312
36

DSUB_HSYNC
DSUB_VSYNC

R318

R310

0

0

R306

R325

75

OPT

36

1%

R303
36

SC_FB

C337 0.1uF
C338 0.1uF

C303 0.1uF
C304 0.1uF

C325 0.1uF
C326 0.1uF

R316
36

C340 0.1uF
C339 0.1uF

NON_EU

NON_EU

C329 0.1uF
C330 0.1uF
C331 0.1uF
C332 0.1uF

C333 0.1uF
C334 0.1uF
C335 0.1uF
C336 0.1uF

LGE35230(BCM35230KFSBG)

B6
A6
C7
A7
B7
C8

C13
A13

C9
A9
B9
B8

C11
A10
B10
C10

D10
F13

A12
C12
B12
B11

E12
E14

E15
F17
E16
F14
E11

C18
B18
A18
C19
A19
B19
C20
B20

E19
D19
E10
F11

IC101

NON_BCM_CAP

VI_R
VI_INCM_R
VI_G
VI_INCM_G
VI_B
VI_INCM_B

HSYNC_IN
VSYNC_IN

VI_Y1
VI_PR1
VI_PB1
VI_INCM_COMP1

VI_SC_R1
VI_SC_G1
VI_SC_B1
VI_INCM_SC1

VI_FB_1/GPIO
VI_FS1

VI_SC_R2
VI_SC_G2
VI_SC_B2
VI_INCM_SC2

VI_FB_2/GPIO
VI_FS2

VI_L1
VI_C1_1
VI_INCM_LC1_1
VI_C1_2
VI_INCM_LC1_2

VI_CVBS1
VI_INCM_CVBS1
VI_CVBS2
VI_INCM_CVBS2
VI_CVBS3
VI_INCM_CVBS3
VI_CVBS4
VI_INCM_CVBS4

VI_SIF1_1
VI_INCM_SIF1_1
VI_SIF1_2
VI_INCM_SIF1_2

BCM35230_with_CAP_220pF

IC101-*1
LGE35230

BCM_CAP
U26
R26
U27
R27
V27
P26
U25
P27
R24
N24
T25
M23
R23
N25
T24
N26
L26
H27
L27
J26
M27
G27
M26
H26
L23
H25
L24
J24
M24
H23
L25
H24

T26
P25
J27
K24

T27
T28

P24
P23

K27
K28

K25
K26

DDR_DQA_0
DDR_DQA_1
DDR_DQA_2
DDR_DQA_3
DDR_DQA_4
DDR_DQA_5
DDR_DQA_6
DDR_DQA_7
DDR_DQA_8
DDR_DQA_9
DDR_DQA_10
DDR_DQA_11
DDR_DQA_12
DDR_DQA_13
DDR_DQA_14
DDR_DQA_15
DDR_DQA_16
DDR_DQA_17
DDR_DQA_18
DDR_DQA_19
DDR_DQA_20
DDR_DQA_21
DDR_DQA_22
DDR_DQA_23
DDR_DQA_24
DDR_DQA_25
DDR_DQA_26
DDR_DQA_27
DDR_DQA_28
DDR_DQA_29
DDR_DQA_30
DDR_DQA_31

DDR_DMA_0
DDR_DMA_1
DDR_DMA_2
DDR_DMA_3

DDR_DQSA_P_0
DDR_DQSA_N_0

DDR_DQSA_P_1
DDR_DQSA_N_1

DDR_DQSA_P_2
DDR_DQSA_N_2

DDR_DQSA_P_3
DDR_DQSA_N_3

DDR_ADA_0
DDR_ADA_1
DDR_ADA_2
DDR_ADA_3

DDR_ADA_4
DDR_ADA_5
DDR_ADA_6

DDR_ADA_ALT_4
DDR_ADA_ALT_5
DDR_ADA_ALT_6

DDR_ADA_7
DDR_ADA_8

DDR_ADA_9
DDR_ADA_10
DDR_ADA_11
DDR_ADA_12
DDR_ADA_13
DDR_ADA_14

DDR_BAA_0

DDR_BAA_1

DDR_BAA_2

DDR_RASA_N
DDR_CASA_N

DDR_WEA_N

DDR_CKA01_P
DDR_CKA01_N

DDR_CKA23_P
DDR_CKA23_N

DDR_VREFA

DDR_RST_N

V23
AB27
Y23
Y26

AB26
Y24
AC26

AB24
AC25
AC24

AB25
AD28
Y25
AA27
AC27
AA26
AA24
AD27

Y27
AB28
W24

V24
W25
V26

U24

DDR_CKEA

W27
W28

N28
N27

U23

AA23

W26

DDR_ZQ

SCL3_3.3V
SDA3_3.3V

+3.3V_Normal

R301

2.2K

OPT

C301
33pF
50V

NON_BCM_CAP

SPDIF_INC_P
SPDIF_INC_N

SPDIF_IND_P
SPDIF_IND_N

I2SSCK_IN/GPIO
I2SWS_IN
I2SSD_IN/GPIO

AADC_LINE_L1
AADC_LINE_R1
AADC_INCM1

AADC_LINE_L2
AADC_LINE_R2
AADC_INCM2

AADC_LINE_L3
AADC_LINE_R3
AADC_INCM3

AADC_LINE_L4
AADC_LINE_R4
AADC_INCM4

AADC_LINE_L5
AADC_LINE_R5
AADC_INCM5

AADC_LINE_L6
AADC_LINE_R6
AADC_INCM6

AADC_LINE_L7
AADC_LINE_R7
AADC_INCM7

IC101

I2SSCK_OUTA/GPIO

I2SWS_OUTA/GPIO

I2SSD_OUTA0/GPIO

I2SSOSCK_OUTA/GPIO

I2SSD_OUTA1/GPIO
I2SSD_OUTA2/GPIO

I2SSCK_OUTC/GPIO

I2SWS_OUTC/GPIO
I2SSD_OUTC/GPIO

I2SSOSCK_OUTC/GPIO

I2SSCK_OUTD/GPIO

I2SWS_OUTD/GPIO
I2SSD_OUTD/GPIO

I2SSOSCK_OUTD/GPIO

SPDIF_OUTA/GPIO

AUDMUTE_0/GPIO

AUDMUTE_1

ADAC_AL_N
ADAC_AL_P

ADAC_AR_N
ADAC_AR_P

ADAC_CL_N
ADAC_CL_P

ADAC_CR_N
ADAC_CR_P

ADAC_DL_N
ADAC_DL_P

ADAC_DR_N
ADAC_DR_P

AF8
AF9
AG9
AC9
AD8
AD9

E2
F2
E3
F3

G2
G3
G1
H1

B13

AG8
E13

C28
C27

D28
D27

C26
A27

B27
B28

B25
A25

A26
B26

R307 33
R326

AUD_SCK
AUD_LRCK
AUD_LRCH
AUD_MASTER_CLK

33

TU_RESET

SC_RE1
SC_RE2

+3.3V_Normal

R300

1.2K

OPT

C300
33pF
50V

R304

1.2K

OPT

C317
33pF
50V

MOD_SCL
MOD_SDA

S2_RESET

SPDIF_OUT

SCART_Lout_N
SCART_Lout_P

SCART_Rout_N
SCART_Rout_P

LGE35230(BCM35230KFSBG)

B15
C15

C14

R302

2.2K

OPT

C302
33pF
50V

REMOTE_OR_MODULE_TX

INCM_AUD_PC

INCM_AUD_SIDE_AV

INCM_AUD_COMP

INCM_AUD_SC

PC_L_IN
PC_R_IN

AV2_SIDE_L_IN
AV2_SIDE_R_IN

COMP_L_IN
COMP_R_IN

SC/COMP2_L_IN
SC/COMP2_R_IN

R308 33
R309

C305 1uF 10V
C306 1uF 10V
C307 1uF 10V

C308 1uF 10V
C309 1uF 10V
C310 1uF 10V

C311 1uF 10V
C312 1uF 10V
C313 1uF 10V

C314 1uF 10V
C315 1uF 10V
C316 1uF 10V

B14

G4
F4
G5

33

C25
B24
A24

E22
E23
D23

C24
C23
B23

E21
D21
D22

B22
C22
A22

F21
D20
E20

A21
C21
B21

Route Along With TUNER_SIF_IF_N

TU_SIF

R315
120

OPT

R305
240

C324 0.1uF

C319 0.1uF

+2.5V_BCM35230

+2.5V_BCM35230

R313
10K

R314
12K

R319
10K
OPT

R320
12K
OPT

Near

Near

Near

Near

JK800

JK900

JK803
JK801

R321 5.1

R322 5.1

R323 5.1

R324 5.1

AUDIO INCM

Route Between SIDE_AV_L_IN & SIDE_AV_R_IN Trace

Route Between SC_L_IN & SC_R_IN Trace

Route Between COMP_L_IN & COMP_R_IN Trace

Route Between PC_L_IN & PC_R_IN Trace

INCM_AUD_SIDE_AV

INCM_AUD_SC

INCM_AUD_COMP

INCM_AUD_PC

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

EAX63525101

MAIN AUDIO/VIDEO

3

19

DDR_DQ[0-7]

Copyright © 2011 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

DDR_DQ[8-15]

DDR_DQ[16-23]

DDR_DQ[24-31]

DDR_DM[0-3]

DDR STRAP

R401

4.7K

R402

R432

4.7K

4.7K

OPT

OPT

DDR_DQ[7]

DDR_DQ[9]

0

0

DDR_DQ[0]
DDR_DQ[1]
DDR_DQ[2]
DDR_DQ[3]
DDR_DQ[4]
DDR_DQ[5]
DDR_DQ[6]

DDR_DQ[7]
DDR_DQ[8]
DDR_DQ[9]
DDR_DQ[10]
DDR_DQ[11]
DDR_DQ[12]
DDR_DQ[13]
DDR_DQ[14]
DDR_DQ[15]

DDR_DQ[16]
DDR_DQ[17]
DDR_DQ[18]
DDR_DQ[19]
DDR_DQ[20]
DDR_DQ[21]
DDR_DQ[22]

DDR_DQ[23]
DDR_DQ[24]
DDR_DQ[25]
DDR_DQ[26]
DDR_DQ[27]
DDR_DQ[28]
DDR_DQ[29]
DDR_DQ[30]
DDR_DQ[31]

DDR_DM[0]
DDR_DM[1]
DDR_DM[2]
DDR_DM[3]

DDR_QS0

DDR_QS0b

DDR_QS1

DDR_QS1b

DDR_QS2

DDR_QS2b

DDR_QS3

DDR_QS3b

R403

4.7K

R404

4.7K

HYNIX_DDR

11

0

1

01Reserve

LGE35230(BCM35230KFSBG)

U26
R26
U27
R27
V27
P26
U25
P27
R24
N24
T25
M23
R23
N25
T24
N26
L26
H27
L27
J26
M27
G27
M26
H26
L23
H25
L24
J24
M24
H23
L25
H24

T26
P25
J27
K24

T27
T28

P24
P23

K27
K28

K25
K26

4.7K

R406

4.7K
OPT

Maker

SS

Hynix

Reserve

DDR_DQA_0
DDR_DQA_1
DDR_DQA_2
DDR_DQA_3
DDR_DQA_4
DDR_DQA_5
DDR_DQA_6
DDR_DQA_7
DDR_DQA_8
DDR_DQA_9
DDR_DQA_10
DDR_DQA_11
DDR_DQA_12
DDR_DQA_13
DDR_DQA_14
DDR_DQA_15
DDR_DQA_16
DDR_DQA_17
DDR_DQA_18
DDR_DQA_19
DDR_DQA_20
DDR_DQA_21
DDR_DQA_22
DDR_DQA_23
DDR_DQA_24
DDR_DQA_25
DDR_DQA_26
DDR_DQA_27
DDR_DQA_28
DDR_DQA_29
DDR_DQA_30
DDR_DQA_31

DDR_DMA_0
DDR_DMA_1
DDR_DMA_2
DDR_DMA_3

DDR_DQSA_P_0
DDR_DQSA_N_0

DDR_DQSA_P_1
DDR_DQSA_N_1

DDR_DQSA_P_2
DDR_DQSA_N_2

DDR_DQSA_P_3
DDR_DQSA_N_3

4.7K

R408

4.7K

IC101

NON_BCM_CAP

R407

R405

R409

4.7K
OPT

R410

4.7K
OPT

DDR_ADA_0
DDR_ADA_1
DDR_ADA_2
DDR_ADA_3

DDR_ADA_4
DDR_ADA_5
DDR_ADA_6

DDR_ADA_ALT_4
DDR_ADA_ALT_5
DDR_ADA_ALT_6

DDR_ADA_7
DDR_ADA_8

DDR_ADA_9
DDR_ADA_10
DDR_ADA_11
DDR_ADA_12
DDR_ADA_13
DDR_ADA_14

DDR_BAA_0

DDR_BAA_1

DDR_BAA_2

DDR_RASA_N
DDR_CASA_N

DDR_WEA_N

DDR_CKEA

DDR_CKA01_P
DDR_CKA01_N

DDR_CKA23_P
DDR_CKA23_N

DDR_VREFA

DDR_RST_N

DDR_ZQ

DDR_DQ[0]
DDR_DQ[1]
DDR_DQ[2]
DDR_DQ[3]
DDR_DQ[4]

JEDEC Types : DDR_DQ[0:4]
00001 : DDR3-1333H (CasL=9)(O)
10101 : DDR3-1600K (CasL=11)

DDR_DQ[10]

DDR_DQ[9]

DDR_DQ[7]
DDR_DQ[8]
DDR_DQ[6]
DDR_DQ[5]

Bus Width : DDR_DQ[10]
0 - 16b
1 - 32b (O)
Chip Width : DDR_DQ[8]
0 - 8b
1 - 16b (O)
Chip Size : DDR_DQ[6:5]
00 - 4Gbit
01 - 2Gbit (O)
10 - 1Gbit
11 - 512Mbit

V23
AB27
Y23
Y26

AB26
Y24
AC26

AB24
AC25
AC24

AB25
AD28
Y25
AA27
AC27
AA26
AA24
AD27

Y27
AB28
W24

V24
W25
V26

U24

W27
W28

N28
N27

U23

AA23

W26

R411 240

1%

DDR_AA0
DDR_AA1
DDR_AA2
DDR_AA3

DDR01_AA5
DDR01_AA6

DDR23_AA4
DDR23_AA5
DDR23_AA6

DDR_AA7
DDR_AA8
DDR_AA9
DDR_AA10
DDR_AA11

DDR_AA13
DDR_AA14

DDR_BAA0
DDR_BAA1
DDR_BAA2

DDR_RASb
DDR_CASb
DDR_WEb

DDR_CKE

DDR01_CLK
DDR01_CLKb

DDR23_CLK
DDR23_CLKb

DDR_VREFA

DDR_RESETb

DDR01_CLK

DDR01_CLKb

C453
1uF

6.3V

R412

DDR_DQ[0-7]

DDR_DQ[8-15]

GND

C412
1uF

ZQ

OUTIN

M8

H1

L8

B2
D9
G7
K2
K8
N1
N9
R1
R9

A1
A8
C1
C9
D2
E9
F1
H2
H9

J1
J9
L1
L9
T7

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

B1
B9
D1
D8
E2
E8
F9
G1
G9

+1.5V_DDR

C417
470pF

+1.5V_DDR

+1.5V_DDR

C415

0.01uF

C416

0.01uF

R415 240

1%

R416

4.99K
1%

R417

4.99K
1%

DDR_AA14

DDR_VREFA

+1.5V_DDR

DDR23_CLK

DDR23_CLKb

DDR_DQ[16-23]

DDR_DQ[24-31]

R418

C423

C421

10uF

4.7uF

C433

6.3V

NFM18PS105R0J

OUTIN

GND

K4B2G1646C

DDR_AA0
DDR_AA1
DDR_AA2

DDR_AA3
DDR23_AA4
DDR23_AA5
DDR23_AA6

DDR_AA7

DDR_AA8

DDR_AA9

DDR_AA10
DDR_AA11
DDR_AA12
DDR_AA13

DDR_BAA0
DDR_BAA1
DDR_BAA2

R419
56

56

1%

1%

C419
1000pF

DDR_CKEDDR_AA12

+1.5V_DDR

R420 10K

DDR_RASb
DDR_CASb

DDR_WEb

DDR_RESETb

DDR_QS2

DDR_QS2b

DDR_QS3

DDR_QS3b

DDR_DM[2]
DDR_DM[3]

DDR_DQ[16]
DDR_DQ[17]
DDR_DQ[18]
DDR_DQ[19]
DDR_DQ[20]
DDR_DQ[21]
DDR_DQ[22]
DDR_DQ[23]

DDR_DQ[24]
DDR_DQ[30]
DDR_DQ[29]
DDR_DQ[28]
DDR_DQ[25]
DDR_DQ[26]
DDR_DQ[31]
DDR_DQ[27]

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

C410

6.3V

NFM18PS105R0J

C405
10uF

NFM18PS105R0J

K4B2G1646C

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

NC_5

BA0
BA1
BA2

CK
CK
CKE

CS
ODT
RAS
CAS
WE

RESET

DQSL
DQSL

DQSU
DQSU

DML
DMU

DQL0
DQL1
DQL2
DQL3
DQL4
DQL5
DQL6
DQL7

DQU0
DQU1
DQU2
DQU3
DQU4
DQU5
DQU6
DQU7

C407
10uF

C402

6.3V

IC401

OUTIN

GND

VREFCA

VREFDQ

VDD_1
VDD_2
VDD_3
VDD_4
VDD_5
VDD_6
VDD_7
VDD_8
VDD_9

VDDQ_1
VDDQ_2
VDDQ_3
VDDQ_4
VDDQ_5
VDDQ_6
VDDQ_7
VDDQ_8
VDDQ_9

NC_1
NC_2
NC_3
NC_4
NC_6

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

C403

+1.5V_DDR

C455

C454

1uF

1uF

6.3V

6.3V

DDR_AA0
DDR_AA1
DDR_AA2

DDR_AA3
DDR01_AA4
DDR01_AA5
DDR01_AA6

DDR_AA7

DDR_AA8

DDR_AA9

DDR_AA10
DDR_AA11
DDR_AA12
DDR_AA13

DDR_BAA0
DDR_BAA1
DDR_BAA2

R413
56

56

1%

1%

C401
1000pF

DDR_CKE

+1.5V_DDR

R414 10K

DDR_RASb
DDR_CASb

DDR_WEb

DDR_RESETb

DDR_QS0

DDR_QS0b

DDR_QS1

DDR_QS1b

DDR_DM[0]
DDR_DM[1]

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

DDR_DQ[8]
DDR_DQ[14]
DDR_DQ[13]
DDR_DQ[12]
DDR_DQ[9]
DDR_DQ[10]
DDR_DQ[15]
DDR_DQ[11]

4.7uF

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

M7

M2
N8
M3

J7
K7
K9

L2
K1
J3
K3
L3

T2

F3
G3

C7
B7

E7
D3

E3
F7
F2
F8
H3
H8
G2
H7

D7
C3
C8
C2
A7
A2
B8
A3

C425
10uF

C426
1uF

IC402

C432

6.3V

NFM18PS105R0J

GND

VREFCA

VREFDQ

VDDQ_1
VDDQ_2
VDDQ_3
VDDQ_4
VDDQ_5
VDDQ_6
VDDQ_7
VDDQ_8
VDDQ_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

OUTIN

VDD_1
VDD_2
VDD_3
VDD_4
VDD_5
VDD_6
VDD_7
VDD_8
VDD_9

NC_1
NC_2
NC_3
NC_4
NC_6

VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9

ZQ

+1.5V_DDR

+1.5V_DDR

M8

H1

L8

R421 240

B2
D9
G7
K2
K8
N1
N9
R1
R9

A1
A8
C1
C9
D2
E9
F1
H2
H9

J1
J9
L1
L9
T7

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

B1
B9
D1
D8
E2
E8
F9
G1
G9

C435

0.01uF

C436

0.01uF

1%

+1.5V_DDR

R422

4.99K
1%

R423

4.99K
1%

DDR_AA14

DDR_VREFA

+1.5V_DDR

DDR_RESETb

DDR_CKE

DDR_AA13
DDR_AA14DDR01_AA4

DDR_AA2

DDR_AA11

DDR_AA3
DDR_AA7

DDR_AA9
DDR_AA8
DDR_AA0

DDR_AA1
DDR_BAA0
DDR_BAA2
DDR_BAA1
DDR_AA10
DDR_AA12

DDR_WEb

DDR23_AA6
DDR23_AA4
DDR23_AA5

DDR01_AA6
DDR01_AA4
DDR01_AA5

DDR_CASb
DDR_RASb

R428
82

R424 56
R425 56

AR401 56

AR402 56

AR403 56

AR404 56

AR405 56

AR406 56

R426 56
R427 56

+1.5V_DDR

R429
82

C437
100pF

OPT

C438 1uF

C400 0.1uF

C404 0.1uF

C450 0.1uF
C406 0.1uF

C439 1uF

C408 0.1uF

C451 0.1uF

C409 0.1uF

C440 1uF

C452 0.1uF

C441 1uF

R430

4.7K
OPT

C442
100pF

R431

4.7K
OPT

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

EAX63525101

MAIN DDR

4

19

fr. PWR SUPPLY UNIT

Copyright © 2011 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

+5V_ST

R506
2KOPT

R508

R507
10K
OPT

100

R509
100

C511

0.1uF
16V

C512

0.1uF
16V

RL_ON

MOD_ON

+5V_ST

+3.3V_Stand_By

+5V_ST

IC500

AP2121N-3.3TRE1

VOUT

2

3

1

GND

C510
10uF

6.3V

C514
10uF

6.3V
OPT

C502
10uF
16V

C506

0.1uF
16V

VIN

+0.9V_CORE_BCM35230

+5V_MAIN

MLB-201209-0120P-N2

L500

Placed on SMD-TOP

C500

C503

10uF

10uF

16V

16V

C508

0.1uF
16V
OPT

IC501

AOZ1037PI

[EP]LX

*NOTE 17

PGND

VIN

AGND

FB

NC

8

1

2

THERMAL

3

4

5A

R551

9

4.7K

OPT

R553 0

PGOOD

7

EN

6

R504

16K

COMP

5

OPT

C501

16V

0.1uF

+3.3V_ST

C504

1000pF

50V

R501

10K

OPT

R510
0

C516

0.1uF
16V

L501

2uH

C520
10uF

6.3V
OPT

POWER_ON/OFF_2

P500

SMAW200-H18S1

1
3
5
7
9
11
13
15
17

MAX 4000 mA

C521
10uF

6.3V

C519

C518

10uF

10uF

6.3V

6.3V
OPT

Switching freq: 555K

19

C597
10uF

6.3V

10
12
14
16
18

+5V_MULTI Switch

P_+5V

L502

MLB-201209-0120P-N2

L516

2
4

MLB-201209-0120P-N2

L503

MLB-201209-0120P-N2

6
8

R512
0

+0.9V_CORE

R500

R547

R503

10K

5%

0

1%

R1

2K

1%

R2

C598
10uF

6.3V

C596
3300pF
50V
OPT

P_17V

C522
100uF
25V
OPT

C523
10uF
16V

C524
10uF
16V

TUNER

C526

0.1uF
50V

C527
100uF
16V

C525
16V

0.1uF
OPT

C528
100uF
16V

+5V_MAIN

+3.3V_TU

C530

0.1uF
16V

C531

0.1uF
16V

C532

0.1uF
16V

C517
10uF
16V

C537

0.1uF
50V

+5V_ST

C589

0.1uF
16V

P_+5V

C535
10uF

6.3V
OPT

PSU_ERR_DET

C536
10uF

6.3V
OPT

AC_DET

+3.3V_Normal

INPUT

C538
10uF
16V

AZ1085S-ADJTR/E1

INPUT

3

L504

MLB-201209-0120P-N2

C539

0.1uF
16V

IC503

AZ1117BH-ADJTRE1

1A

2

3

1

ADJ/GND

R541

R2

10

IC507

OUTPUT

2

3A

1

ADJ/GND

910

66.5

1%

1/10W

R1

R2

1%

V0 = 1.25(1+R2/R1)

R511

R540

+3.3V_TU

C541

C540

0.1uF

22uF

16V

16V

OUTPUT

R1
R542

1.2K
OPT

V0 = 1.25(1+R2/R1)
PLACE THE NEAR TO TUNER

C533
10uF

6.3V

R513
1

Max 960mA

C590

R534

10uF

1K

6.3V

1%

R554
1

C544

0.1uF
16V

+1.25V_TU

C546

0.1uF
50V

+2.5V_BCM35230

C591

0.1uF
16V

R552
120-ohm
BLM18PG121SN1D

120-ohm

L515

+5V_NORMAL

P_17V

C549
10uF
25V

POWER_ON/OFF_2

+3.3V_NORMAL

R538
0

2012

1/10W

R537
0

3216

1/4W

OPT

C554

C551

0.01uF

4.7uF
50V

50V

R518
10K

OPT

0.1uF

C558

+1.5V_DDR

POWER_ON/OFF_2

+5V_MULTI

C563
10uF
16V
OPT

+5V_MAIN

C565
10uF
16V
OPT

C561

0.1uF
50V

-->3.12V

R519

16K

C560

R520

3.6K

0.015uF
50V

Vout=0.8*(1+R1/R2)

50V

OPT

+5V_MULTI

L506

MLB-201209-0120P-N2

C550

C553

0.1uF

22uF

50V

10V

+3.3V_ST

R502
10K

Q501

2SC3052

R505
10K

B

C

E

R522
10K

VIN_1

VIN_2

GND_1

GND_2

C505

0.47uF
25V

BOOT

17V->5V

IC506

TPS54231D

1

VIN

2

EN

3

SS

2A

4

OPT

10K

R523

R550

10K

OPT

C559

0.1uF

OPT
R545
0

EP[GND]

1

2

3

4

VIN_3

15EN16

THERMAL

17

IC505

SN1007054RTER

7

5

6

COMP

AGND

VSENSE

R521

13K

C557
3300pF

50V

+5V_ST

S

RTR030P02

G

Q504

D

BOOT14PWRGD

RT/CLK

*NOTE 21

PH

8

GND

7

COMP

6

VSENSE

5

POWER_ON/OFF_2

16V

R527
22

13

PH_3

12

PH_2

11

PH_1

10

SS

9

8

R546

330K

+5V_MULTI

L519

OPT

C507
10uF
10V

C595

D500

C594

0.1uF
50V

L508

3.6uH

0.01uF

SMAB34

40V

INPUT

L512

22.0uH

C577

10uF

16V

C576
470pF
50V

R529
51K

*NOTE 13

C578

C579

10uF

10uF

6.3V

6.3V

IC504

AZ1085S-ADJTR/E1

3

1

ADJ/GND

1%

R524

150

R2

75

1%

R525

C592
50V

100pF

+5V_TU

R533
20K

1%

R1

R528

R535

Closed to Tuner

L518

R1

1%

R532

105K

R2

+3.3V_Normal

51K

1%

16K

1%

Max 420mA

C581
10uF
16V

C582
15pF
50V

C515
10uF

6.3V

C529
10uF

6.3V

C585

10uF

6.3V
OPT

R2

Vout=Vref*(1+R1/R2)|Vref=0.827

+1.5V_DDR

R530

0

OUTPUT

2

C513

R526

R1

1K

C509

16V

22uF

10V

R555
1

0.1uF

1%

C593

0.1uF
16V

Vout=Vref*(1+R1/R2)|Vref=0.8

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

V0 = 1.25(1+R2/R1)

EAX63525101

POWER 5

19

SUB MICOM

Copyright © 2011 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

MICOM_RESET

2:S15;11:S15

+3.3V_ST

R635

10K

C607

0.1uF
16V

GND

C601

C602

50V

12pF

X601
10MHz

10Mhz Crystal

12pF

50V

SW603

JTP-1127WEM

4 3

*NOTE12

12
DEBUG

OUT

+3.3V_ST

R625
10K

OPT

IC602

AZ7029RTRE1

OPT

3

2

GND

47K

OPT

R627

+3.3V_ST

R652

VCC

1

R629 10K

C625

0

10uF

FLMD0

OPT

R670

680

OPT

OPT

16V

R631

0

15pF

C605

*NOTE9

X602

32.768KHz
R632

4.7M
OPT

MICOM_DOWNLOAD

C606 15pF

MICOM_RESET

WRLS_DET

WRLS_PWR_EN

P601

12505WS-12A00

DEBUG

13

10

11

12

1

2

3

4

5

6

7

8

9

+3.3V_ST

+3.3V_ST

R640 10K

R641

R642

R64 9 22

R65 0 22

R65 1 22

10K

10K

for Debugger

MICOM_RESET
NEC_ISP_Tx

NEC_ISP_Rx

OCD1A

OCD1B

FLMD0

NEC_ISP_Rx

NEC_ISP_Tx

EEPROM for Micom

IC601

M24C16-WMN6T

NC/E0

NC/E1

NC/E2

1

2

3

VSS

4

R68 7
47K

950

R610 10K

750/550

R611 10K

+3.3V_ST

550

R612 10K

750/950

R613 10K

OPT

R614 10K

MODEL1_OPT_0
MODEL1_OPT_1
MODEL1_OPT_2
MODEL1_OPT_3

R615 10K

NEC

MICOM MODEL OPTION

+3.3V_ST

PSU_ERR_DET
BLUE_LED_0N

VCC

8

WC

7

SCL

6

SDA

5

R688

33

R689

33

C608

0.1uF

EEPROM_SCL

EEPROM_SDA

MODEL PWM OPTION

**PK50 : LED_RED

PK70 : LED_RED/LED_WHITE

PK90 : LED_RED/LED_GALAXY/LED_LOGO

PIN NAME

MODEL1_OPT_0

MODEL1_OPT_1

MODEL1_OPT_2

MODEL1_OPT_3

AMP_MUTE

PIN NO.

11

30

31

R605 100

750/950

R606 100
R604 0
R607 100

HIGH

ATSC

8 DVB

PZ550

PZ950

R608 10K

OPT

OPT

R609 10K

LOW

PZ750/950

PZ750/550

SCL2_3.3V

SDA2_3.3V

EEPROM_SCL

EEPROM_SDA

LED_LOGO

AC_DET

MODEL1_OPT_0

SOC_RESET

MODEL1_OPT_1

MOD_ON

OCD1B

SUB_SCL

+3.3V_ST

+3.3V_ST

R601 4.7K

R603 4.7K

R616

R617

R619 22

R621 22

R622 22

R623 22

R602

4.7K

22

22

P62/EXSCL0

P33/TI51/TO51/INTP4

OPT

P32/INTP3/OCD1B

OPT

+3.3V_ST

C603

0.1uF

P60/SCL0
P61/SDA0

P63

P75

P74
P73/KR3
P72/KR2
P71/KR1
P70/KR0

+3.3V_ST

GND

C604 0.1uF

P121/X1/OCD0A

REGC

VSS

VDD

45

46

47

48

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

13

14

15

16

P30/INTP1

P17/TI50/TO50

P31/INTP2/OCD1A

OPT

P16/TOH1/INTP5

R618 22

0

R633 22

P41

P40

RESET

P124/XT2/EXCLKS

P123/XT1

FLMD0

P122/X2/EXCLK/OCD0B

38

39

40

41

42

43

44

IC600

uPD78F0514

NEC

17

18

19

20

21

22

23

AVREF

P15/TOH0

P14/RXD6

P13/TXD6

P12/SO10

P11/SL10/RXD0

P10/SCK10/TXD0

R620 22

R637 120K

1/16W
1%

R636

100K

1/16W

P120/INTP0/EXLVI

37

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

1%

P140/PCL/INTP6
P00/TI000
P01/TI010/TO00
P130
P20/ANI0
ANI1/P21
ANI2/P22
ANI3/P23
ANI4/P24
ANI5/P25
ANI6/P26
ANI7/P27

24

+3.3V_ST

AVSS

C609 1uF

R639 22





R671

22

R638 22

R695 22

R696 10K

RL_ON

SCART_MUTE

MICOM_DOWNLOAD

MODEL1_OPT_3

MODEL1_OPT_2

DISP_EN

TOUCH_VER_CHECK

KEY2

KEY1

SUB ASSY

Wireless IR Buffer

+3.3V_ST

R654
10K

+3.3V_ST

R655
47K

R653
10K

R657

C

47K

B

Q603

E

2SC3052

R647
22
OPT

+3.3V_ST

R656
47K

+3.3V_ST

+3.3V_ST

+3.3V_ST

R660
10K

R661
10K
OPT

+3.3V_Normal

R658

C

47K

B

Q604

E

2SC3052

KEY1

KEY2

LED_RED

SUB_SCL

SUB_SDA

+3.3V_Normal

+5V_MULTI

L601

550

LED_Power_On

L602
750/950

R645
47K

R643

R644
22

22

+3.3V_ST

C

E

R646
47K

C

E

B

Q602
2SC3052

B

Q601
2SC3052

R648
22
OPT

IR_WRLS

EDID_WP

C

*NOTE4

Q606

B

2SC3052

E

+5V_MULTI

R699

*NOTE2

R698

IR_MICOM

10K

20K

Lighting Logo LED

BLM18PG121SN1D

+3.3V_Normal

R692

LOGO

4.7K

R662

R665

10K

4.7K

R663
10K
OPT

C610
10pF
OPT

R664

4.7K

TOUCH_VER_CHECK

LED_LOGO

C611
680pF
50V

C612
220pF
50V

C613
220pF
50V

C614
10pF
50V
OPT

C615
10pF
OPT

C616
10pF
50V
OPT

OPT

BLUE_LED_0N

R666
22

R667
22

C617
10uF

OPT

+3.3V_ST

R697

R669

10K

C

LOGO

10K

Q605

B

2SC3875S(ALY)

E

C618
50V
10pF
OPT

C619
10pF
50V

C620
10uF

6.3V

C621
10pF
50V

LOGO

R691
330

+5V_MULTI

LOGO
L608

C622
10pF
50V

C623
10pF
50V
OPT

C624
10uF
16V

LOGO

P602

12507WS-04L

1

2

3

4

5

P603

12507WS-15L

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

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

4.7K

R626

R62 8 22

SUB_SDA

OCD1A

R63 0

HDMI_CEC

LED_Power_On

LED_RED

IR_MICOM

NEC_ISP_Tx

NEC_ISP_Rx

NEC_TXD

NEC_RXD

POWER_ON/OFF_2

EAX63525101

MICOM/IR

196

SHIELD

Copyright © 2011 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

20

EAG59023302

JK703

YKF45-7058V

19

18

17

16

15

14

13

12

11
10

9

8

7

6

5

4

3

2

1

HP_DET

5V

GND

DDC_DATA

DDC_CLK

NC

CE_REMOTE

CK-

CK_GND

CK+

D0-

D0_GND

D0+

D1-

D1_GND

D1+

D2-

D2_GND

D2+

5V_HDMI_1

OPT
R758

3.6K

D717

CDS3C05HDMI1

5.6V

OPT

R712

OPT

D706

5.5V

D718

5.6V

CDS3C05HDMI1

R708
22

R709

22

C734

0.1uF
OPT

R707
1K

OPT

JP705

JP706

HDMI_HPD_1

DDC_SDA_1

DDC_SCL_1

HDMI1

CEC_REMOTE

CK-_HDMI1

CK+_HDMI1

D0-_HDMI1

D0+_HDMI1

D1-_HDMI1

D1+_HDMI1

D2-_HDMI1

D2+_HDMI1

BODY_SHIELD

GND

20

19

18

17

16

15

14

13

12

11
10

9

8

EAG62611201

7

6

5

4

3

2

1

HDMI_4

RSD-105156-100

JK704

HP_DET

5V

GND

DDC_DATA

DDC_CLK

NC

CE_REMOTE

CK-

CK_GND

CK+

D0-

D0_GND

D0+

D1-

D1_GND

D1+

D2-

D2_GND

D2+

5V_HDMI_4

OPT

R759

3.6K

D724

CDS3C05HDMI1

HDMI_4

5.6V

OPT

D714

5.5V

HDMI_4

OPT

R717

D723

5.6V

CDS3C05HDMI1

OPT
C735

0.1uF

HDMI_4

22

R718

R719 22

HDMI_4

R779

0

HDMI_4

HDMI4-SIDE

OPT
R722
1K

JP707

JP708

CEC_REMOTE

CK-_HDMI4

CK+_HDMI4

D0-_HDMI4

D0+_HDMI4

D1-_HDMI4

D1+_HDMI4

D2-_HDMI4

D2+_HDMI4

HDMI_HPD_4

DDC_SDA_4

DDC_SCL_4

+3.3V_HDMI

* HDMI CEC

+3.3V_ST

R760
27K

D715

BAT54

CEC_REMOTE HDMI_CEC

30V

S

OPT

BSS83

D716

AVRL161A1R1NT

Q709

G

B D

R761
100K

+3.3V_TU

C717

0.1uF
16V

IC702

AZ1117BH-1.8TRE1

3IN1

1A

2

OUT

ADJ/GND

+3.3V_Normal

BLM18PG121SN1D

BLM18PG121SN1D

C728
10uF

6.3V
R778

1

L701

L702

+3.3V_HDMI

+1.8V_TU

C729

0.1uF
16V

C730

0.1uF

+5V_MULTI

5V_HDMI_1

SHIELD

20

EAG59023302

JK701

YKF45-7058V

BODY_SHIELD

20

EAG62611201

JK702

RSD-105156-100

19

18

17

16

15

14

13

12

11
10

9

8

7

6

5

4

3

2

1

19

18

17

16

15

14

13

12

11
10

9

8

7

6

5

4

3

2

1

HP_DET

5V

GND

DDC_DATA

DDC_CLK

NC

CE_REMOTE

CK-

CK_GND

CK+

D0-

D0_GND

D0+

D1-

D1_GND

D1+

D2-

D2_GND

D2+

HP_DET

5V

GND

DDC_DATA

DDC_CLK

NC

CE_REMOTE

CK-

CK_GND

CK+

D0-

D0_GND

D0+

D1-

D1_GND

D1+

D2-

D2_GND

D2+

5V_HDMI_2

D720

CDS3C05HDMI1

5V_HDMI_3

OPT
R757

3.6K

D722

OPT

OPT

R756

D712

3.6K

5.5V

D719

CDS3C05HDMI1

5.6V

OPT

D713

5.5V

D721

5.6V

CDS3C05HDMI1

OPT

R703

R704
22

R705
22

5.6V

OPT

R706

R701
22

R702

22

5.6V

CDS3C05HDMI1

C732

0.1uF

OPT

JP703

JP704

OPT
C733

0.1uF

JP701

JP702

1K

OPT
R711
1K

R763
OPT

HDMI_HPD_2

DDC_SDA_2

DDC_SCL_2

HDMI2

HDMI_HPD_3

DDC_SDA_3

DDC_SCL_3

CEC_REMOTE

CK-_HDMI2

CK+_HDMI2

D0-_HDMI2

D0+_HDMI2

D1-_HDMI2

D1+_HDMI2

D2-_HDMI2

D2+_HDMI2

CEC_REMOTE

CK-_HDMI3

CK+_HDMI3

D0-_HDMI3

D0+_HDMI3

D1-_HDMI3

D1+_HDMI3

D2-_HDMI3

D2+_HDMI3

ARC

C736

0.1uF

R76 6

R76 7

63. 4

R713

4.7K

+5V_MULTI

D708

R714

4.7K

A1CA2

D707

HDMI_ARC

150

*NOTE 15

GND

HDMI3-SIDE

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

R715

4.7K

5V_HDMI_3

A1CA2

R716

4.7K

DDC_SDA_1

DDC_SCL_1

DDC_SDA_3

DDC_SCL_3

+5V_MULTI

5V_HDMI_2

A1CA2

D710

R720

4.7K

+5V_MULTI

5V_HDMI_4

D711

HDMI_4

R721

A1CA2

4.7K

HDMI_4

EDID Pull-up

R723

4.7K

HDMI_4

R724

4.7K

DDC_SDA_2

DDC_SCL_2

DDC_SDA_4

DDC_SCL_4

HDMI2

CK-_HDMI2

CK+_HDMI2

D0-_HDMI2

D0+_HDMI2

D1-_HDMI2

D1+_HDMI2

D2-_HDMI2

D2+_HDMI2

HDMI3

CK-_HDMI3

CK+_HDMI3

D0-_HDMI3

D0+_HDMI3

D1-_HDMI3

D1+_HDMI3

D2-_HDMI3

D2+_HDMI3

C701
10uF
10V

C702
10uF
10V

C704
10uF
10V

C705

0.1uF

16V

C706

0.1uF

16V

C708

0.1uF

16V

C709

0.1uF

16V

R1XCN
R1XCP
R1X0N
R1X0P
R1X1N
R1X1P
R1X2N
R1X2P

VCC33_1

RSVD_1

R2XCN
R2XCP
R2X0N
R2X0P
R2X1N
R2X1P
R2X2N
R2X2P

HDMI1

D2-_HDMI1

D1+_HDMI1

D0+_HDMI1

D0-_HDMI1

D1-_HDMI1

D2+_HDMI1

R0X0N

R0X0P

R0X1N

R0X1P

R0X2N

R0X2P

[EP]GND

67

68

69

70

71

72

1
2

THERMAL

3

73
4
5
6
7
8
9

SII9287B

10
11
12
13
14
15
16
17
18

19

R3XCN20R3XCP21R3X0N22R3X0P23R3X1N24R3X1P25R3X2N26R3X2P

D1-_HDMI4

D0+_HDMI4

D0-_HDMI4

D1+_HDMI4

CK+_HDMI4

CK-_HDMI4

HDMI4

CK-_HDMI1

CK+_HDMI1

R0XCN

R0XCP

65

66

IC701

D2-_HDMI4

HDMI S/W OUTPUT

HDMI_CLK-

TXCP

TXCN

VCC33_3

63

64

27

28

DSDA030DSCL0

RSVD_2

VCC33_2

D2+_HDMI4

HDMI_RX0-

HDMI_CLK+

TX0N

61

62

29

DDC_SCL_1

DDC_SDA_1

HDMI_RX0+

HDMI_RX1-

HDMI_RX1+

TX2N

TX1P

TX1N

TX0P

58

59

60

31

32

33

DSDA134DSCL1

R0PWR5V

CBUS_HPD0

DDC_SDA_2

HDMI_HPD_1

HDMI_RX2-

HDMI_RX2+

TPWR_CI2CA

TX2P

55

56

57

CBUS_HPD1

DDC_SCL_2

54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37

35

36

R1PWR5V

HDMI_HPD_2

CSCL
CSDA
INT
CEC_D
CEC_A
R4PWR5V
DSCL4
DSDA4
R3PWR5V
CBUS_HPD3
DSCL3
DSDA3
R2PWR5V
CBUS_HPD2

DSCL2
DSDA2
SBVCC
MICOM_VCC33

EAX63525101

HDMI

R777

4.7K

C703

1uF

1uF

C707

R725
10

R726
10

R730

5V_HDMI_2

R729

1K
*NOTE 22

5V_HDMI_1

1%

R727

1K

*NOTE 22

+5V_MULTI

0

C710

1uF

1%

C711

R780 33

R781 33

OPT

R782 33

OPT

R783 33

1uF

10V

HDMI_HPD_4

DDC_SCL_4

DDC_SDA_4

HDMI_HPD_3

DDC_SCL_3

DDC_SDA_3

1uF

C715

SCL3_3.3V

SDA3_3.3V

SCL1_3.3V

SDA1_3.3V

R733
10

*NOTE 22

R731

1K

R732
10

C721

1uF
*NOTE 22

7

5V_HDMI_4

1%

5V_HDMI_3

R734

1K

1%

19

RGB/ PC AUDIO/ SPDIF/ CVBS / COMP / RS232C

Copyright © 2011 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

RGB PC

*NOTE 19

OPT

R881 0

+5V_MULTI

OPT
R806
10K

C806

0.1uF
16V

22

R813

A0

A1

A2

GND

IC802

AT24C02BN-SH-T

1

2

3

4

R819

C809
18pF

2.7K

C810

18pF

50V

50V

C807
22pF
50V

VCC

8

WP

7

SCL

6

SDA

5

D804
30V

DSUB_VSYNC

DSUB_HSYNC

IC801
74F08D

D0A

R800

22

R801

22

*NOTE 19

R882 0

D0B

Q0

D1A

OPT

D1B

Q1

GND

VCC

14

1

D3B

13

2

D3A

12

3

Q3

11

4

D2B

10

5

D2A

9

6

Q2

7

8

R821

2.7K

R822 22

R823 22

D810

KDS184

C

A2

A1

C811
R827
10K

R826
0 R830

0.1uF
16V

0

+5V_MULTI

EDID_WP

RGB_DDC_SCL

RGB_DDC_SDA

PC AUDIO

JK801

PEJ027-01

3 E_SPRING

6A

7A

4

5

7B

6B

T_TERMINAL1

B_TERMINAL1

R_SPRING

T_SPRING

B_TERMINAL2

T_TERMINAL2

D801

5.1V
D837

5.1V

D802

5.1V
D838

5.1V

R834
470K

R833
470K

L803

BLM18PG121SN1D

C805
560pF
50V

L804

BLM18PG121SN1D

C804
560pF
50V

C816
560pF
50V

C818
560pF
50V

PC_R_IN

PC_L_IN

SPDIF OUT

SPDIF_OUT

R851
0

R859

2.7K

+3.3V_Normal

D803
30V

OPT

C803

0.1uF
16V

VINPUT

JST1223-001

GND

VCC

1

JK802

2

3

Fiber Optic

4

FIX_POLE

ROM DOWNLOAD
for Plasma

RS232C JACK

IC803

MAX3232CDR

C1+

C8120.1uF

1

V+

C813

0.1uF

2

C1-

3

C2+

C8140.1uF

4

C2-

5

V-

C8150.1uF

6

DOUT2

7

RIN2

8

EAN41348201

ROM_DL_CK

ROM_DL_DA

16

15

14

13

12

11

10

OPT
R807
10K

DSUB_B+

DSUB_G+

DSUB_R+

R802
10

D828

R825

30V

220pF

OPT

50V
OPT

+3.3V_ST

C820

0.1uF

VCC

GND

DOUT1

RIN1

ROUT1

DIN1

DIN2

ROUT2

9

UART_TXD_3D

UART_RXD_3D

R824
220pF
50V
OPT

+3.3V_ST

D815
30V
OPT

OPT

100

R879

100

R808

100

R809

100

R878

*NOTE 16

OPT

R803

R810

4.7K

4.7K

C835

4.7pF
50V

C837

4.7pF
50V

C836

4.7pF
50V

C831
220pF
50V
OPT

R811
10

R812

22

R874
22

R816
75

R872
22

R815
75

R873
22

R817
75

C832
270pF
50V
OPT

D831D830

D805
30V

D813

C808
22pF
50V

D808
30V

D806
30V

D807
30V

P801

SPG09-DB-010

JP809

JP810

D814

RED_GND7GREEN_GND8BLUE_GND9NC10SYNC_GND

6

SPG09-DB-009

D809

5.6V
OPT

RED2GREEN3BLUE4GND_15DDC_GND

GND_212DDC_DATA13H_SYNC14V_SYNC15DDC_CLOCK

11

1

10

5

9

4

8

3

7

2

6

1

P802

R828 0

R829 0

0

R804

0

R805

D811

5.6V
OPT

SHILED

16

BCM_RX

NEC_RXD

BCM_TX

NEC_TXD

+3.3V_Normal

R831
10K

D812

5.6V

C834
100pF
50V

DSUB_DET

R8321K

CVBS SIDE JACK

JK800

PPJ235-01

COMP/AV REAR JACK

JK803

PPJ234-02

5C

4C

3C

4B

3A

4A

5A

[RD]E-LUG

6E

[RD]O-SPRING_2

5E

[RD]CONTACT_2

4E

[WH]O-SPRING

5D

[RD]CONTACT_1

4C

[RD]O-SPRING_1

5C

[RD]E-LUG-S

7C

[BL]O-SPRING

5B

[BL]E-LUG-S

7B

[GN]CONTACT

4A

[GN]O-SPRING

5A

[GN]E-LUG

6A

[RD]E-LUG

[RD]O-SPRING

[RD]CONTACT

[WH]O-SPRING

[YL]CONTACT

[YL]O-SPRING

[YL]E-LUG

D835

5.1V

D800

5.1V

D836

5.1V
D827

5.1V

D826

5.1V
D824

5.1V

D825

5.6V

+3.3V_Normal

R838

2.7K

R835
470K

R836
470K

R842
75

D823

5.1V

D817

5.1V

D829

5.1V

5.1V

D822

5.6V

D833

5.1V
D819

5.1V

D834

5.1V
D821

5.1V

D832

5.6V

D820

5.1V

D816

5.1V

D818

R866
12K
OPT

R867
12K
OPT

R850
10

C817
47pF
50V
AV2_CVBS_EMI

R849
1K

R843
470K

R844

470K

R845
75

R846
75

R847
75

+3.3V_Normal

R848

2.7K

AV2_SIDE_R_IN

AV2_SIDE_L_IN

AV2_SIDE_CVBS_IN

AV2_SIDE_CVBS_DET

+3.3V_Normal

R880

2.7K

L800

CM2012FR27KT

C825
27pF
50V

L801

CM2012FR27KT

C823
27pF
50V

L802

CM2012FR27KT

C824
27pF
50V

C800
27pF
50V

C801
27pF
50V

C802
27pF
50V

1K

R877

R85610
1%

R85710
1%

R85810
1%

1K

R852

CLOSE TO JUNCTION

R868

R869

12K

12K

OPT

OPT

COMP_AV_DET

COMP_Pr

COMP_Pb

COMP_Y/AV1_CVBS

COMP_DET

COMP_R_IN

COMP_L_IN

1. COMP_DET + COMP_AV_DET = COMPONENT

2. COMP_DET ONLY = AV

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

EAX63525101

COMMON JACK

8

19

SCART

Copyright © 2011 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

+5V_MULTI

NON_EU

PPJ-230-01

JK901

FIX-TER

11

10

9

8

7

6

5

4

13

[GN]GND

[GN]G

[GN]C_DET

[BL]B

[RD]R

[WH]L_IN

[RD]R_IN

[RD]MONO

SHIELD

23

22

21

20

EU

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

PSC008-02

JK900

R967
0
NON_EU

AV_DET

COM_GND

SYNC_IN

SYNC_OUT

SYNC_GND2

SYNC_GND1

RGB_IO

R_OUT

RGB_GND

R_GND

D2B_OUT

G_OUT

D2B_IN

G_GND

ID

B_OUT

AUDIO_L_IN

B_GND

AUDIO_GND

AUDIO_L_OUT

AUDIO_R_IN

AUDIO_R_OUT

+3.3V_Normal

R923
10K

R924

C914
220pF
50V
OPT

C921
27pF
50V

C923
27pF
50V

C925
27pF
50V

1K

EU
R922

75

SC_R/COMP2_Pr

SC_G/COMP2_Y

SC_B/COMP2_Pb

C913
OPT

C912
OPT

DTV/MNT_LOUT

DTV/MNT_ROUT

R909
75

R907
75

R906
75

R903
470K

R902
470K

EU

C902
6800pF
50V

EU

C901
6800pF
50V

R914
75
EU

CM2012FR27KT

C905
27pF
50V

CM2012FR27KT

C904
27pF
50V

CM2012FR27KT

C903
27pF
50V

C909
47pF
50V

EU

L900

L901

L903

R913
470K
OPT

R912
470K
OPT

C906

0.1uF
16V

EU
R919
1

D908

5.6V
OPT

D911

5.5V
EU

D907

5.5V
EU

D900

0

R968

EU

5.5V

D901

5.5V

D902

5.5V

D903

5.6V

D904

5.6V

D905

5.6V
EU

D906

5.6V
EU

EU
R901

1K

EU
R900

1K

SC/COMP2_DET

R949
680 EU

R970
680 EU

OPT
D910
30V

EU

EU

EU

EU
R948

1K
*NOTE 8

OPT

R945
12K

OPT

R938
12K

R951
120

C

R953
82

B

Q901

E

2SC3052

R950

R971

300

300

EU

REC_8

SC_ID

SC/COMP2_L_IN

SC/COMP2_R_IN

C919

0.1uF
50V

EU

R954
47K

EU

C918
47uF
16V

EU

EU

EU
R929

10K

EU

R952
15K

+3.3V_Normal +3.3V_Normal

EU

R973

10K

C

EU

Q908

B

2SC3052

E

EU

*NOTE3

EU
R975
1K

SC_CVBS_IN

C917
100uF
25V

R928
470K

EU

E

B

EU

Q900

C

MMBT3906(NXP)

EU

R927

EU

75

OPT

R933
0

EU

R932

9.1K

D909
30V

*NOTE 14

OPT

OPT
C916
330pF
50V

OPT
C915
330pF
50V

R935
22

EU

P_17V

EU

C920

0.1uF
50V

ATV_OUT / MNT_OUT

EU
R974
10K

C

EU

Q909

B

2SC3052

E

L902
BLM18PG121SN1D

SC_FB

*NOTE11

EU

C922

0.1uF
16V

EU
R941

10K

IC901

NLASB3157DFT2G

SELECT

6

EU

VCC

5

A

4

Selece = High ==> A = B1

Selece = Low ==> A = B0

B1

1

GND

2

B0

3

SMD GASKET

GAS1

MDS62110209

GAS2

MDS62110209

GAS3

MDS62110209

GAS4

MDS62110209

GAS5

MDS62110209

GAS6

MDS62110209

GAS7

MDS62110209

GAS8

MDS62110209

GAS9

MDS62110209

GAS10

MDS62110209

GAS11

MDS61887711

GAS12

MDS62110209

GAS13

MDS61887711

GAS14

MDS62110209

GAS15

MDS62110209

GAS17

MDS62110209

DTV_ATV_SELECT

ATV_OUT

C929

C927

180pF

180pF

50V

50V

OPT

OPT

OPT

OPT

OPT

OPT

OPT

OPT

OPT

OPT

OPT

OPT

OPT

OPT

OPT

OPT

R946
75
1%
OPT

CLOSE TO SOC

MDS62110209

MDS62110209

MDS62110209

MDS62110209

MDS61887711

MDS62110209

R947
75
1%
EU

GAS18

GAS19

GAS20

GAS21

GAS22

GAS23

DTV/MNT_V_OUT

OPT

OPT

OPT

OPT

OPT

AUD_OUT

EU

SCART_Lout_N

SCART_Rout_N

EU

R910
2K

R911
2K

EU

C908
10uF
16V

EU

R918 5.6K

R915 5.6K

R916 5.6K

R917 5.6K

EU

C907
10uF
16V

EU
R921
33K

EU
C911

33pF

EU

EU

EU

R920
33K

C910
33pF

EU

R926
10K

EU

EU

R925
10K

EU

EU

P_17V

C900

0.1uF
50V

DTV/MNT_LOUT

SCART_Lout_P

SCART_Rout_P

DTV/MNT_ROUT

R962

OPT

OPT

47K

R961
47K

OPT
R963
47K

OPT
R964
47K

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

AS324MTR-E1

OUT1

IN1-

IN1+

VCC

IN2+

IN2-

OUT2

1

2

3

4

5

6

7

IC900

OPT

R959
1K

R958
1K

P_17V

OPT

R965
3K

R960
10K

OPT

R966
12K

C

C

OPT

E

Q902
2SC3052

OPT

B

Q903
2SC3052

OPT

E

OPT

B

C

B

Q904
2SC3052

OPT

E

REC_8

OUT4

14

IN4-

13

IN4+

12

GND

11

IN3+

10

IN3-

9

OUT3

8

[SCART AUDIO MUTE]

DTV/MNT_LOUT

DTV/MNT_ROUT

EU
Q905
2SC3052

EU
Q906
2SC3052

R939
2K

R940
2K

EU

EU

OPT
RT1P141C-T112
Q907

3

2

EU
R972

0

+3.3V_ST

EU

R944

4.7K

1

EU

C924

0.1uF

SCART_MUTE

[SCART PIN 8]

SC_RE1

SC_RE2

R956
10K
OPT

R957
10K

OPT

EAX63525101

SCART

09

19

WIRELESS READY MODEL

Copyright © 2011 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

WRLS_DET

WRLS_SCL

WRLS_SDA

IR_WRLS

* weapon.ahn $ [MRMC] Motion ReMoCon

WIRELESS

R1001
1K

D1001

WIRELESS

P_17V_WRLS

+3.3V_Normal

WIRELESS

R1004
10K

5.6V

CDS3C05HDMI1

D1002

CDS3C05HDMI1

VCC[24V/20V/17V]_1

VCC[24V/20V/17V]_2

VCC[24V/20V/17V]_3

VCC[24V/20V/17V]_4

VCC[24V/20V/17V]_5

VCC[24V/20V/17V]_6

5.6V
WIRELESS

DETECT

INTERRUPT

GND_1

RESET

GND_2

I2C_SCL

I2C_SDA

GND_3

UART_RX

UART_TX

GND_4

GND_5

GND_6

WIRELESS

JK1000

KJA-PH-3-0168

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

IR

18

19

20

21

SHIELD

Wireless Power On/OffWireless Interface

P_17V

WIRELESS
L1000

BLM18PG121SN1D

WIRELESS

R1014
33

R1015
33

WIRELESS

WIRELESS

R1012
22K

WIRELESS

R1013

2.2K

C

WIRELESS

B

Q1000
MMBT3904(NXP)

E

*weapon.ahn $ [WRLS] - WiReLeSs

WIRELESS

C1000

0.1uF
50V

WIRELESS

R1011

WRLS_PWR_EN

Wireless I2C connection with I2C_1
Address : 0x20

WRLS_SDA

WRLS_SCL

10K

WIRELESS

C1001

2.2uF
50V

G

SDA2_3.3V

SCL2_3.3V

S

WIRELESS

Q1001
ZXMP3F30FHTA

D

WIRELESS

C1002

0.01uF
50V

OPT

C1004
10uF
25V

P_17V_WRLS

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

EAX63525101

WIRELESS 19

10

1

Copyright © 2011 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

2
3
4

GND
IN_1
IN_2
EN

+3.3V_Normal

R1103

4.7K

OPT

USB_CTL1

R1106

2.7K

C1103
10uF
10V

/USB_OCD1

USB 1

3AU04S-305-ZC-(LG)

JK1101

1234

USB DO WN STR EAM

L1102

MLB-201209-0120P-N2

120-ohm
C1100
220uF
16V

OUT_2
OUT_1

FLG

NC

IC1100

AP2191DSG

8
7
6
5

EAN61849601

USB_DM1

USB_DP1

5

USB 2

3AU04S-305-ZC-(LG)

JK1102

1234

USB DO WN STR EAM

D1100

ADUC 5S 03 0R5

5.5V

L1103

MLB-201209-0120P-N2

120-ohm
C1105
220uF
16V

D1101

ADUC 5S 03 0R5

5.5V

IC1101

AP2191DSG

NC

8

OUT_2

7

OUT_1

6

FLG

5
EAN61849601

1
2
3
4

GND
IN_1
IN_2
EN

+3.3V_Normal

R1112

4.7K
OPT

USB_CTL2

R1113

2.7K

C1106
10uF
10V

/USB_OCD2

USB_DM2

USB_DP2

D1108

5

ADUC 5S 03 0R5

5.5V

D1109
ADUC 5S 03 0R5

5.5V

Ethernet Block

+2.5V_BCM35230

JK1100

43-10013AD11-1

D1

D2

D3

D4

9

L1100

CIC21J501NE

1

L1104
CIC21J501NE

2

3

4

5

6

C1101

0.1uF

16V

7

8

C1108

0.1uF
16V

+3.3V_Normal

D1103

5.5V

D1105

5.5V

D1106

5.5V

D1107

R1100 510

R1101

510

D1104

D1102

5.5V

5.5V

+5V_MULTI

0.1uF

+5V_MULTI

C1107

0.1uF

5.5V

C1104

M_REMOTE_TX

MOD_TX

EPHY_LINK

EPHY_ACTIVITY

EPHY_TDP

EPHY_TDN

EPHY_RDP

EPHY_RDN

R1136

REMOTE_OR_MODULE_TX

REMOTE_OR_MODULE_RX

R1138

OPT

0

+3.3V_Normal

M_REMOTE_RX

MOD_RX

C1102

0.1uF

+3.3V_Normal

R1139

4.7K
OPT

R1140
47K
OPT

REMOTE_SW_CTRL

ROM_DL_DA
ROM_DL_CK

MOD_RX
MOD_TX

+3.3V_Normal

R1125

4.7K

+3.3V_Normal

R1123

4.7K

R1124

4.7K

R1122

4.7K

MOD_SDA
DISP_EN

MOD_SCL

R1119 0
R1120 0

TCLK4P
TCLK4N

TCLK3P
TCLK3N

TCLK2P
TCLK2N

TCLK1P
TCLK1N

100

R1121

27K

TE4P
TE4N
TD4P
TD4N

TC4P
TC4N
TB4P
TB4N
TA4P
TA4N

TE3P
TE3N
TD3P
TD3N

TC3P
TC3N
TB3P
TB3N
TA3P
TA3N

TE2P
TE2N
TD2P
TD2N

TC2P
TC2N
TB2P
TB2N
TA2P
TA2N

TE1P
TE1N
TD1P
TD1N

TC1P
TC1N
TB1P
TB1N
TA1P
TA1N

R1141

R1115

P1101

FF05004-80

0

OPT

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
40
41
42

LVDS_N
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

81

LVDS_P

P1101-*1

104060-8017

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
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

81

OPT

0

R1137

IC1102

HEF4053B

Y1B

1

Y0B

2

Y1C

3

ZC

4

Y0C

5

E

6

VEE

0

7

VSS

8

VDD

16

ZB

15

ZA

14

Y1A

13

Y0A

12

SA

11

SB

10

SC

9

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

EAX63525101

USB/Ethernet/LVDS

11

19

Motion Remote controller

Copyright © 2011 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

TI solution M_REMOTE OPTION

+3.3V_Normal

P1201

12507WS-12L

13

L1201

R1208
100

R1209
100

120-ohm

R1211
100

R1212
100

R1213
100

R1223
22

R1222
22

R1224
22

R1215
22

M_REMOTE_RX

M_REMOTE_TX

1

2

3

4

5

6

7

8

9

10

11

12

R1216

2.7K

3D_GPIO_0

3D_GPIO_1

3D_GPIO_2

3D_SYNC_RF

+3.3V_Normal

R1218

R1217

2.7K

2.7K

M_RFModule_RESET

DC_MREMOTE

DD_MREMOTE

ALL M_REMOTE OPTION

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

EAX63525101

M_REMOCON

12 19