LG 42PM4700 Schematic

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

Internal Use Only

Printed in KoreaP/NO : MFL67461706 (1202-REV00)

PLASMA TV

SERVICE MANUAL

CHASSIS : PD22B

MODEL : 42PM4700 42PM4700-ZA

CAUTION

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

- 2 -

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

Only for training and service purposes

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 sh orts of the cir cui try 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 M

Ω 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

IMPORTANT SAFETY NOTICE

To Instrument's
exposed
METALLIC PARTS

Good Earth Ground
such as WATER PIPE,
CONDUIT etc.

AC Volt-meter

SAFETY PRECAUTIONS

- 4 -

LGE Internal Use OnlyCopyright © 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

.

1. Application range

This spec sheet is applied all of the PDP TV with PD22B chassis.

2. Requirement for Test

Each part is tested as below without special appointment.
(1) Temperature: 25 °C ± 5 °C(77 °F ± 9 °F), CST: 40 °C ± 5 °C
(2) Relative Humidity: 65 % ± 10 %
(3) Power Voltage

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

(4) Specification and performance of each parts are followed each drawing and specification by part number in accordance with

BOM.

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

3. Test method

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

- Safety : CE, IEC specification

- EMC : CE, IEC

4. Module General Specification

- 42" 3D HD

No Item Specication Remark

1 Display Screen Device 106 cm (42 inch) wide Color Display Module PDP

2 Aspect Ratio 16:9

3 PDP Module PDP42T4####,

RGB Closed (Well) Type, Glass Filter (43%)
Pixel Format: 1024 horiz. By 768 ver.

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

2) Humidity : 20 ~ 80%

LGE SPEC

5 Storage Environment 1) Temp. : -20 ~ 60 deg

2) Humidity : 10 ~ 90 %

6 Input Voltage AC100 ~ 240V, 50/60Hz Maker LG

- 5 -

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

Only for training and service purposes

5. Model General Specification

No Item Specication Remark

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

2 Broadcasting system 1) PAL/SECAM BG

2) PAL/SECAM DK

3) PAL I / II

4) SECAM L/L’

5) DVB T / T2

6) DVB C

7) DVB S

EU (PAL Market)

Supporting T2 is only for *PM***T./W

Supporting S is only for **PM***S/G

3 Receiving system Analog : Upper Heterodyne

Digital : COFDM

► DVB-T

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

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

► DVB-C

- Symbolrate :

4.0Msymbols/s to 7.2Msymbols/s

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

► 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 Rear Hybrid Jack Type

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

7 RGB Input (1EA) RGB-PC Analog (D-Sub 15Pin)

8 HDMI Input (2 or 3EA) HDMI-PC

HDMI-DTV

HDMI1, HDMI2(DVI) , HDMI3, HDMI4

9 Audio Input (2EA) RGB/DVI Audio, Component L/R Input

10 SPDIF Out (1 EA) SPDIF Out

11 USB (1EA) For SVC, S/W Download, X-Studio, DivX

12 Ethernet LAN(1EA)

13 PCMCI (1EA) Common Interface

- 6 -

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

Only for training and service purposes

ADJUSTMENT INSTRUCTION

1. Application Range

This spec. sheet applies to PD22B chassis applied PDP 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 °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 100~240V,

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 °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,.

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

be operated prior to the adjustment.

■ 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

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

TV

3.1. MAC Address and ESN and Wide-vine
Key Download

* The CI+ Key download is need for only PD22A/B/C Models.
* 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’s own MAC Address/ESN/Wide-vine

key. Please be careful of download.

3.2. DFT Process

* Depend on situation, Step can be changed.

* Condition spec

3.3. Tool OPTION (MANUAL)

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

(3) Press the ENTER(■)
(4) Press ENTER(■) again.

(5) Select “OK to Download” by using ◄/►(VOL +/-) and

press ►(VOL +)

Mode Volume Power Off

RF 0 DC On

* PD22B

Model Name PM970 PM690 PM680 PM670 PM470

Tool

option 1

42 HD 33062

50 HD 33064

50 FHD 32808 32904 32920 32936

60 FHD 32810 32906 32922 32938

Tool

option 2

42 HD 66

50 HD 66

50 FHD 65 65 65 65

60 FHD 65 65 65 65

Tool option 3 973 973 973 973 845

Tool option 4 29166 29166 29166 29166 29166

Tool option 5 47703 47703 47703 47701 14933

Tool option 6 1561 1561 1561 1561 1561

Tool option 7 8239 9263 8239 8239 8239

In case of France, Tool Option 5 is 47959/47959/47959/47957/15189.

- 7 -

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

Only for training and service purposes

3.4. EDID (The Extended Display Identification Data)

■ RGB [C/S: 58] : For HD Models
EDID Block 0, Bytes 0-127 [00H-7FH]

Block Type: EDID 1.3

■ HDMI [C/S: 3F A6] : For HD Models

Block Type: EDID 1.3

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

Block Type: CEA EDID Timing Extension Version 3

* CheckSum & Physical Address Table.

- Each HDMI Input has their own physical address(on
Address:9E). So, each HDMI Input has different C/S
value.

■ HDMI INPUT Physical Address Table

■ HDMI INPUT C/S Table.

- HD

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 g.4

Adjustment method

4.1.1. Va adjustment

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

-terminal to GND pin of P811.

(2) After turning VR502,voltage of D.M.M adjustment as same

as Va voltage which on label of panel right/top (deviation;
±0.5V)

4.1.2. Vs adjustment

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

-terminal to GND pin of P811.

(2) After turning VR901, voltage of D.M.M adjustment as

same as Vs voltage which on label of panel right/top (
deviation ; ±0.5V)

4.2. Adjustment of White Balance

- Required Equipment

● Remote controller for adjustment

● Color Analyzer ( CS-1000, CA-210 or same product

: CH 10 (PDP)
* Please adjust CA-210 by CS-1000 before measuring

● A uto W /B adjus tment in st rum en t(o nl y f or A ut o

adjustment)

● 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.

● Color temperature standards according to CSM and Module

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

ment coordinates and color temperature.

G

Address HDMI1 HDMI2 HDMI3 HDMI4

9E 10 20 30 40

HDMI1 HDMI2 HDMI3 HDMI4

CheckSum 3FA6 3F96 3F86 3F76

CSM PLASMA

Cool 11000K

Medium 9300K

Warm 6500K

CSM Color Coordination Temp ± Color

Coordination

x y

COOL 0.276 0.283 11000K 0.002

MEDIUM 0.285 0.293 9300K 0.002

WARM 0.313 0.329 6500K 0.002

- 8 -

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

Only for training and service purposes

* 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, and 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 “►” key at “3. W/B

ADJUST”.

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

over 192 and please x one Value on 192, between R, G

and B.

* Auto-control interface and directions

(1) Adjust in the place where the inux of light like oodlight

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

* Auto adjustment Map (RS232C)

4.3. Serial number download & Model name D/L.

(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.

4.4. Check Tool Option and write Country
Group & Area Code(Option) D/L

- Refer to Table 3.4 insert tool option.

No Index CMD1 CMD2 Set ID Data

1 Start w b 0 00

2 Gain Start w b 0 10

3 Gain End w b 0 1F

4 Offset Start w b 0 20

5 Offset End w b 0 2F

6 End w b 0 FF

7 Medium R j a 0 00~FF

8 Medium G j b 0 00~FF

9 Medium B j c 0 00~FF

10 Warm R j d 0 00~FF

11 Warm G j e 0 00~FF

12 Warm B j f 0 00~FF

13 Cool R j g 0 00~FF

14 Cool G j h 0 00~FF

15 Cool B j i 0 00~FF

16 Cool R,G,B j j 0 00~FF

17 Medium j k 0 00~FF

18 Warm j l 0 00~FF

Min Typ Max

R-GAIN 0 192 192

G-GAIN 0 192 192

B-GAIN 0 192 192

Country Group Market Area Option

AJ Myanmar

Etc.

257

Australia, New Zealand

Singapore, Malaysia

263

Indonesia 262

Vietnam 261

Thailand 16647

Sri Lanka 17671

India 18183

JA Irap, Lybia, Yemen,

Syria, Sudan, West Afria

Ect.

257

South Africa ,Alegeria,

Tunisia, Kuwait, Oman,

Kenya, Uganda

Palestine(SBITANY)

259

Qatar

Nigeria

260

U.A.E

Saudi Arabia

Barhrain

261

Egypt, Iran, Jordan

Lebanon

263

Pakistan 16642

IL Israel(H.Y.E) 259

Chassis Name PD22B

Sufx EU RU, DR, DK PI

Area Option 387 386 130

Nordic UI 0~1 1 0 0

Use HW Option 0~1 1 1 1

T2 0~1 0 0 0

C2 0~1 0 0 0

Satellite 0~1 0 0 0

MHP 0~1 0 0 0

HBBTV 0~1 2 2 2

Isolator 0~1 1 1 0

- 9 -

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

Only for training and service purposes

4.5. 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.

4.6. PING TEST

* In this case Network setting is on Manual Setting.

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

4.6.1. 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

4.6.2. 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

4.7. Magic Motion Remote Controller test

(1) Equipment: RF R/C for test,
(2) You must confirm the battery power of RF-R/C before test
(Recommend that change the battery per every lot)
(3) Sequence (test)

1) if you select the ‘start key(Wheel Key)’ on the controller,
you can pairing with the TV SET.

2) You can check the cursor on the TV Screen, when select
the ‘Wheel Key’ on the controller

3) You must remove the pairing with the TV Set by select
‘Mute Key’ on the controller.

4.8. 3D function test

- Required Equipment

● 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.)

Green Eye-Check(Factory Mode)

Sensor Data 9

Power saving mode 1

OK

- 10 -

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

Only for training and service purposes

5. Set Information (Serial No & Model name)

5.1. check the serial number & Model Name

(1) Push the menu button and press red button on R/C to

enter ‘Customer Support’menu.

(2) Move to ‘signal test’ menu. And check Serial No & Model

Name Select the STATION -> Diagnostics -> To set

6. SW Download Guide.

* Before put a *.epk to USB Stick make ‘LG_DTV’ folder in

USB. Then, put *.epk file to ‘LG_DTV’ folder 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 turns on, check the Updated version on Product/

Service Info. MENU.

* After downloading, have to adjust TOOL OPTION again.

- 11 -

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

Only for training and service purposes

BLOCK DIAGRAM

- 12 -

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

Only for training and service purposes

120

501

LV1

A10

A9

A12

520

601

201

204

203

304

400

900

910

590

240

202

580

205

200

206

207

302

303

310

540

300

305

301

560

A2

EXPLODED VIEW

Many electrical and mechanical parts in this chassis have special safety-related characteristics. These
parts are identified by in the Schematic Diagram and EXPLODED VIEW.
It is 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

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.

FE_TS_D[4]

FE_TS_D[0]

FE_TS_D[3]

FE_TS_D[7]

FE_TS_D[1]
FE_TS_D[2]

FE_TS_D[5]
FE_TS_D[6]

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

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

PCM_D[0]

PCM_D[4]

PCM_D[2]

PCM_D[7]

PCM_D[3]

PCM_D[6]

PCM_D[5]

PCM_D[1]

CI_TS_D[3]

CI_TS_D[1]

CI_TS_D[4]

CI_TS_D[7]

CI_TS_D[0]

CI_TS_D[2]

CI_TS_D[5]
CI_TS_D[6]

FE_TS_D_OUT[4]

FE_TS_D_OUT[7]

FE_TS_D_OUT[5]

FE_TS_D_OUT[2]

FE_TS_D_OUT[1]

FE_TS_D_OUT[6]

FE_TS_D_OUT[0]

FE_TS_D_OUT[3]

NAND_D[7]
NAND_D[6]
NAND_D[5]
NAND_D[4]
NAND_D[3]
NAND_D[2]

+3.3V_MULTI

I2C_SCL2

I2C_SCL3

I2C_SCL5

I2C_SCL1

I2C_SDA2

I2C_SDA1

I2C_SDA3

I2C_SDA5

RS232_TXD
RS232_RXD

M_REMOTE_TX

M_REMOTE_RX

R100

4.7K

R107 22

+3.3V_MULTI

I2C_SCL5

I2C_SDA5

C108

0.1uF
16V

R106 22

+3.3V_MULTI

+3.3V_MULTI

EMMC_RST

EMMC_CMD

EMMC_CLK

EMMC_D[0-7]

C104

0.1uF
16V

C103
10uF

6.3V

/PCM_IRQA

/PCM_OE

/PCM_CE

/PCM_IORD

/PCM_WE

PCM_RST

/PCM_REG

/PCM_WAIT

/PCM_IOWR

/CI_CD2

/NAND_WE

NAND_CLE
NAND_ALE
EMMC_CLK

CI_TS_CLK

CI_TS_SYNC

CI_TS_VAL

I2C_SDA5
I2C_SCL5

FE_TS_CLK

R155 10K

R156 10K

/CI_CD1

SC/COMP2_DET

COMP1_DET

DSUB_DET

TU_RST

USB_OCD1

COMP1_AV1_DET

M_REMOTE_RST

USB_CTL1

USB_OCD2

USB_CTL2

I2C_SCL4

I2C_SDA4

EMMC_D[3]
EMMC_D[4]

EMMC_D[7]

EMMC_D[5]

EMMC_D[6]

EMMC_D[5]

EMMC_D[6]

R126

1K

MODEL_OPT_2

R165

1K

S

R128

1K

OPT

R132

1K

MODEL_OPT_4

MODEL_OPT_5

R164

1K

NO_T2

R153

1K

MODEL_OPT_0

R163

1K

T2

+3.3V_MULTI

R129

1K

FHD

R127

1K

R158

1K

OPT

R161

1K

OPT

MODEL_OPT_6

MODEL_OPT_1

MODEL_OPT_7

R130

1K

HD

MODEL_OPT_3

R131

1K

OPT

R125

1K

OPT

R162

1K

R159

1K

R160

1K

OPT

R1661KNO_S

R172 10K

R173 10K

R174 10K

R175 10K

R176 10K

R177 10K

R178 10K

R179 10K

MODEL_OPT_4

IC102

SDIN5C2-4G

OPT

DAT0

A3

DAT1

A4

DAT2

A5

DAT3

B2

DAT4

B3

DAT5

B4

DAT6

B5

DAT7

B6

CLK

M6

CMD

M5

NC_3

A6

NC_4

A7

NC_23

C5

NC_42

E5

NC_43

E8

NC_44

E9

NC_45

E10

NC_52

F10

NC_58

G3

NC_59

G10

NC_66

H5

NC_73

J5

NC_80

K6

NC_81

K7

NC_82

K10

NC_116

P7

NC_119

P10

RESET

K5

VCCQ_1

C6

VCCQ_2

M4

VCCQ_3

N4

VCCQ_4

P3

VCCQ_5

P5

VCC_1

E6

VCC_2

F5

VCC_3

J10

VCC_4

K9

VDDI

C2

VSS_1

E7

VSS_2

G5

VSS_3

H10

VSS_4

K8

VSSQ_1

C4

VSSQ_2

N2

VSSQ_3

N5

VSSQ_4

P4

VSSQ_5

P6

NC_1

A1

NC_2

A2

NC_5

A8

NC_6

A9

NC_7

A10

NC_8

A11

NC_9

A12

NC_10

A13

NC_11

A14

NC_12

B1

NC_13

B7

NC_14

B8

NC_15

B9

NC_16

B10

NC_17

B11

NC_18

B12

NC_19

B13

NC_20

B14

NC_21

C1

NC_22

C3

NC_24

C7

NC_25

C8

NC_26

C9

NC_27

C10

NC_28

C11

NC_29

C12

NC_30

C13

NC_31

C14

NC_32

D1

NC_33

D2

NC_34

D3

NC_35

D4

NC_36

D12

NC_37

D13

NC_38

D14

NC_39

E1

NC_40

E2

NC_41

E3

NC_46

E12

NC_47

E13

NC_48

E14

NC_49

F1

NC_50

F2

NC_51

F3

NC_53

F12

NC_54

F13

NC_55

F14

NC_56

G1

NC_57

G2

NC_60

G12

NC_61

G13

NC_62

G14

NC_63

H1

NC_64

H2

NC_65

H3

NC_67

H12

NC_68

H13

NC_69

H14

NC_70

J1

NC_71

J2

NC_72

J3

NC_74

J12

NC_75

J13

NC_76

J14

NC_77

K1

NC_78

K2

NC_79

K3

NC_83

K12

NC_84

K13

NC_85

K14

NC_86

L1

NC_87

L2

NC_88

L3

NC_89

L12

NC_90

L13

NC_91

L14

NC_92

M1

NC_93

M2

NC_94

M3

NC_95

M7

NC_96

M8

NC_97

M9

NC_98

M10

NC_99

M11

NC_100

M12

NC_101

M13

NC_102

M14

NC_103

N1

NC_104

N3

NC_105

N6

NC_106

N7

NC_107

N8

NC_108

N9

NC_109

N10

NC_110

N11

NC_111

N12

NC_112

N13

NC_113

N14

NC_114

P1

NC_115

P2

NC_117

P8

NC_118

P9

NC_120

P11

NC_121

P12

NC_122

P13

NC_123

P14

DUMMY_1

DU1

DUMMY_2

DU2

DUMMY_3

DU3

DUMMY_4

DU4

DUMMY_5

DU5

DUMMY_6

DU6

DUMMY_7

DU7

DUMMY_8

DU8

DUMMY_9

DU9

DUMMY_10

DU10

DUMMY_11

DU11

DUMMY_12

DU12

DUMMY_13

DU13

DUMMY_14

DU14

DUMMY_15

DU15

DUMMY_16

DU16

EMMC_RST_BALL

EMMC_CMD

MT5369_XTAL_IN

MT5369_XTAL_OUT

DVDD3V3_STB

DVDD3V3

PCM_A[0-14]

PCM_D[0-7]

CI_TS_D[0-7]

FE_TS_D_OUT[0-7]

FE_TS_CLK_OUT
FE_TS_VAL_OUT

FE_TS_SYNC_OUT

MODEL_OPT_7

MODEL_OPT_1

MODEL_OPT_5

MODEL_OPT_0

MODEL_OPT_6

MODEL_OPT_3

SC_ID

R118

10K

R120

10K

R119

10K

DTV_ATV_SELECT

TP102

R137

4.7K
OPT

R136

4.7K
OPT

+3.3V_MULTI

SOC_RESET

LED_PWM1
LED_PWM0

OPCTRL3

R115
1K

OPCTRL3

R114
1K

OPT

R105
1K

R104
1K
OPT

R112
1K

LED_PWM0
LED_PWM1

R113
1K

OPT

+3.3V_MULTI

I2C_SDA1

I2C_SCL1

NAND_D[3]
NAND_D[4]

R101

22

/NAND_WE

EMMC_D[5]

NAND_D[2]

NAND_D[7]

EMMC_D[2]

NAND_D[6] EMMC_D[6]

EMMC_D[0]

EMMC_D[7]

NAND_D[5]

EMMC_CMD

EMMC_D[3]
EMMC_D[4]

NAND_ALE

EMMC_D[1]NAND_CLE

TP103

FE_TS_VAL

FE_TS_SYNC

FE_TS_D[0-7]

TP100

TP101

3D_SYNC_RF

MODEL_OPT_1AMP_RST

R116 0

AR100
22
1/16W

AR101
22
1/16W

C101

0.1uF

R148 22

R147 4.7K

+3.3V_MULTI

I2C_SCL1

I2C_SDA1

R149 22

C112

0.1uF
16V

MODEL_OPT_9
MODEL_OPT_10

MODEL_OPT_8

R150

1K

OPT

R151

1K

R167

1K

OPT

R168

1K

R169

10K

I2C_SCL3

I2C_SDA3

M_REMOTE_ISP

C109

4.7uF

10V

85C

IC103

H26M21001ECR

HYNIX_2GBDAT0

A3

DAT1

A4

DAT2

A5

DAT3

B2

DAT4

B3

DAT5

B4

DAT6

B5

DAT7

B6

CLK

M6

CMD

M5

NC_3

A6

NC_4

A7

NC_23

C5

NC_42

E5

NC_43

E8

NC_44

E9

NC_45

E10

NC_52

F10

NC_58

G3

NC_59

G10

NC_66

H5

NC_73

J5

NC_80

K6

NC_81

K7

NC_82

K10

NC_116

P7

NC_119

P10

RESET

K5

VCCQ_1

C6

VCCQ_2

M4

VCCQ_3

N4

VCCQ_4

P3

VCCQ_5

P5

VCC_1

E6

VCC_2

F5

VCC_3

J10

VCC_4

K9

VDDI

C2

VSS_1

E7

VSS_2

G5

VSS_3

H10

VSS_4

K8

VSSQ_1

C4

VSSQ_2

N2

VSSQ_3

N5

VSSQ_4

P4

VSSQ_5

P6

NC_1

A1

NC_2

A2

NC_5

A8

NC_6

A9

NC_7

A10

NC_8

A11

NC_9

A12

NC_10

A13

NC_11

A14

NC_12

B1

NC_13

B7

NC_14

B8

NC_15

B9

NC_16

B10

NC_17

B11

NC_18

B12

NC_19

B13

NC_20

B14

NC_21

C1

NC_22

C3

NC_24

C7

NC_25

C8

NC_26

C9

NC_27

C10

NC_28

C11

NC_29

C12

NC_30

C13

NC_31

C14

NC_32

D1

NC_33

D2

NC_34

D3

NC_35

D4

NC_36

D12

NC_37

D13

NC_38

D14

NC_39

E1

NC_40

E2

NC_41

E3

NC_46

E12

NC_47

E13

NC_48

E14

NC_49

F1

NC_50

F2

NC_51

F3

NC_53

F12

NC_54

F13

NC_55

F14

NC_56

G1

NC_57

G2

NC_60

G12

NC_61

G13

NC_62

G14

NC_63

H1

NC_64

H2

NC_65

H3

NC_67

H12

NC_68

H13

NC_69

H14

NC_70

J1

NC_71

J2

NC_72

J3

NC_74

J12

NC_75

J13

NC_76

J14

NC_77

K1

NC_78

K2

NC_79

K3

NC_83

K12

NC_84

K13

NC_85

K14

NC_86

L1

NC_87

L2

NC_88

L3

NC_89

L12

NC_90

L13

NC_91

L14

NC_92

M1

NC_93

M2

NC_94

M3

NC_95

M7

NC_96

M8

NC_97

M9

NC_98

M10

NC_99

M11

NC_100

M12

NC_101

M13

NC_102

M14

NC_103

N1

NC_104

N3

NC_105

N6

NC_106

N7

NC_107

N8

NC_108

N9

NC_109

N10

NC_110

N11

NC_111

N12

NC_112

N13

NC_113

N14

NC_114

P1

NC_115

P2

NC_117

P8

NC_118

P9

NC_120

P11

NC_121

P12

NC_122

P13

NC_123

P14

3D_SYNC_RF

R170

0

MODEL_OPT_5

R171 0

OPT

TP104

I2C_SCL6
I2C_SDA6

MODEL_OPT_7

R180 0

OPT

I2C_SCL2
I2C_SDA2

R140

2.7K

R102 2.7K

R139 2.7K

R121

2.7K

R143 2.7K

R145 2.7K

R142

2.7K

R141 2.7K

R144

2.7K

R146

2.7K

I2C_SCL6

I2C_SDA6

R181

2.7K

R117 2.7K

SW100

JTP-1127WEM

1 2

43

S2_RESET

MODEL_OPT_4

R124 0

R135

10K

NO_EU

R182

10K

RF_SW_CTL

R157

22

R133
22

EMMC_RST_BALL

R183 0

MT5369_XTAL_IN

X100

27MHz

1

MT5369_XTAL_OUT

NAND_D[2-7]

R134 4.7K

C105

1uF

10V

/NAND_RE
/NAND_CE

/NAND_RB

/NAND_RB

/NAND_RE
/NAND_CE

+3.3V_MULTI

R108

4.7K

R110 4.7K

R109 4.7K

IC105

R1EX24256BSAS0A

NVRAM_Renesas

3

A2

2

A1

4

VSS

1

A0

5

SDA

6

SCL

7

WP

8

VCC

IC105-*1

AT24C256C-SSHL-T

NVRAM_ATMEL

3

A2

2

A1

4

GND

1

A0

5

SDA

6

SCL

7

WP

8

VCC

IC100

LGE2112

JTCK

AP14

JTDI

AM14

JTDO

AR14

JTMS

AR15

JTRST

AN14

OSDA0

AP12

OSCL0

AN12

OSDA1

AP15

OSCL1

AN15

XTALI

AT34

XTALO

AU34

AVDD33_XTAL_STB

AK27

AVSS33_XTAL_STB

AH26

AVDD33_VGA_STB

AK18

AVSS33_VGA_STB

AK17

AVDD33_PLLGP

AK23

AVSS33_PLLGP

AM27

AVDD10_LDO

AJ20

GPIO0

H32

GPIO1

F37

GPIO2

F36

GPIO3

G37

GPIO4

G36

GPIO5

G35

GPIO6

G34

GPIO7

H34

GPIO8

L34

GPIO9

L32

GPIO10

K33

GPIO11

K32

GPIO12

H33

GPIO13

L35

GPIO14

K36

GPIO15

J32

GPIO16

J34

GPIO17

K34

GPIO18

K35

GPIO19

K37

GPIO20

J36

GPIO21

J37

GPIO22

J35

GPIO23

J33

GPIO24

G33

GPIO25

H35

GPIO26

H31

GPIO27

F34

GPIO28

E36

GPIO29

N33

GPIO30

P32

GPIO31

M35

GPIO32

M37

GPIO33

M33

GPIO34

F35

GPIO35

E35

GPIO36

E37

GPIO37

N32

GPIO38

M34

GPIO39

M36

GPIO40

M32

GPIO41

L33

GPIO42

E33

GPIO43

E32

GPIO44

F32

GPIO45

A29

GPIO46

D31

GPIO47

C31

GPIO48

E30

GPIO49

E31

GPIO50

F31

GPIO51

E29

GPIO52

AP9

GPIO53

AT9

GPIO54

AR9

GPIO55

AU9

ADIN0_SRV

AN23

ADIN1_SRV

AN24

ADIN2_SRV

AP23

ADIN3_SRV

AR23

ADIN4_SRV

AU23

ADIN5_SRV

AT23

ADIN6_SRV

AM24

ADIN7_SRV

AM23

U0TX

AR18

U0RX

AP18

U1RX

AU16

U1TX

AT16

POWE

A35

POOE

C33

POCE1

B34

POCE0

D33

PDD7

D29

PDD6

C30

PDD5

D30

PDD4

B31

PDD3

A31

PDD2

B32

PDD1

A32

PDD0

C32

PARB

D32

PACLE

A34

PAALE

C34

EMMC_CLK

C29

OPWRSB

AM20

ORESET

AM22

OIRI

AU21

FSRC_WR

D27

STB_SCL

AT21

STB_SDA

AR21

DEMOD_RST

T34

DEMOD_TSCLK

T32

DEMOD_TSDATA0

T36

DEMOD_TSDATA1

U36

DEMOD_TSDATA2

T33

DEMOD_TSDATA3

T30

DEMOD_TSDATA4

V33

DEMOD_TSDATA5

V32

DEMOD_TSDATA6

V31

DEMOD_TSDATA7

V30

DEMOD_TSSYNC

T35

DEMOD_TSVAL

T31

CI_INT

N36

CI_TSCLK

T37

CI_TSDATA0

R35

CI_TSSYNC

R37

CI_TSVAL

R36

PVR_TSCLK

R34

PVR_TSVAL

R32

PVR_TSSYNC

R33

PVR_TSDATA0

P33

PVR_TSDATA1

P34

SPI_CLK1

N37

SPI_CLK

P35

SPI_DATA

N34

SPI_CLE

N35

OPWM2

AU12

OPWM1

AT12

OPWM0

AR12

SD_D0

A37

SD_D1

C35

SD_D2

A36

SD_D3

B35

SD_CMD

B36

SD_CLK

B37

LDM_CS

AT11

LDM_CLK

AU11

LDM_VSYNC

AR10

LDM_DO

AM9

LDM_DI

AP10

LED_PWM1

AN22

LED_PWM0

AP21

OPCTRL11

AU20

OPCTRL10

AT20

OPCTRL9

AN18

OPCTRL8

AP20

OPCTRL7

AM18

OPCTRL6

AN19

OPCTRL5

AP19

OPCTRL4

AR19

OPCTRL3

AN21

OPCTRL2

AM19

OPCTRL1

AN20

OPCTRL0

AR20

IC103-*1

KLM2G1HE3F-B001

SS_2GB

DAT0

A3

DAT1

A4

DAT2

A5

DAT3

B2

DAT4

B3

DAT5

B4

DAT6

B5

DAT7

B6

CLK

M6

CMD

M5

NC_3

A6

NC_4

A7

NC_23

C5

NC_42

E5

NC_43

E8

NC_44

E9

NC_45

E10

NC_52

F10

NC_58

G3

NC_59

G10

NC_66

H5

NC_73

J5

NC_80

K6

NC_81

K7

NC_82

K10

NC_116

P7

NC_119

P10

RSTN

K5

VDD_1

C6

VDD_2

M4

VDD_3

N4

VDD_4

P3

VDD_5

P5

VDDF_1

E6

VDDF_2

F5

VDDF_3

J10

VDDF_4

K9

VDDI

C2

VSS_1

C4

VSS_2

E7

VSS_3

G5

VSS_4

H10

VSS_5

K8

VSS_6

N2

VSS_7

N5

VSS_8

P4

VSS_9

P6

NC_1

A1

NC_2

A2

NC_5

A8

NC_6

A9

NC_7

A10

NC_8

A11

NC_9

A12

NC_10

A13

NC_11

A14

NC_12

B1

NC_13

B7

NC_14

B8

NC_15

B9

NC_16

B10

NC_17

B11

NC_18

B12

NC_19

B13

NC_20

B14

NC_21

C1

NC_22

C3

NC_24

C7

NC_25

C8

NC_26

C9

NC_27

C10

NC_28

C11

NC_29

C12

NC_30

C13

NC_31

C14

NC_32

D1

NC_33

D2

NC_34

D3

NC_35

D4

NC_36

D12

NC_37

D13

NC_38

D14

NC_39

E1

NC_40

E2

NC_41

E3

NC_46

E12

NC_47

E13

NC_48

E14

NC_49

F1

NC_50

F2

NC_51

F3

NC_53

F12

NC_54

F13

NC_55

F14

NC_56

G1

NC_57

G2

NC_60

G12

NC_61

G13

NC_62

G14

NC_63

H1

NC_64

H2

NC_65

H3

NC_67

H12

NC_68

H13

NC_69

H14

NC_70

J1

NC_71

J2

NC_72

J3

NC_74

J12

NC_75

J13

NC_76

J14

NC_77

K1

NC_78

K2

NC_79

K3

NC_83

K12

NC_84

K13

NC_85

K14

NC_86

L1

NC_87

L2

NC_88

L3

NC_89

L12

NC_90

L13

NC_91

L14

NC_92

M1

NC_93

M2

NC_94

M3

NC_95

M7

NC_96

M8

NC_97

M9

NC_98

M10

NC_99

M11

NC_100

M12

NC_101

M13

NC_102

M14

NC_103

N1

NC_104

N3

NC_105

N6

NC_106

N7

NC_107

N8

NC_108

N9

NC_109

N10

NC_110

N11

NC_111

N12

NC_112

N13

NC_113

N14

NC_114

P1

NC_115

P2

NC_117

P8

NC_118

P9

NC_120

P11

NC_121

P12

NC_122

P13

NC_123

P14

C110

22pF

50V

C111

22pF

50V

R103

4.7K

OPT

R111

4.7K

OPT

IC104

M24C16-R

HDCP_ST

3

NC_3

2

NC_2

4

VSS

1

NC_1

5

SDA

6

SCL

7

WC

8

VCC

IC104-*1
24LC16B

HDCP_MICRO

3

A2

2

A1

4

VSS

1

A0

5

SDA

6

SCL

7

WP

8

VCC

R123 22

OPT

R122

22

OPT

I2C_SCL5

I2C_SDA5

I2C

* I2C MAP

GPIO

NVRAM

NON_OPTIC

Not Support

NO_3D_Depth_IC

HIGH

MODEL_OPT_0

Model Option

0

1

MODEL_OPT_7

1

external
URSA5

DDR_768MB

MODEL_OPT_3

CP BOX

0

1

MODEL_OPT_6

MODEL_OPT_8

T2 Tuner

NO_FRC

DDR_Default

3D_Depth_IC

LG FRC2

Support

Disable

FHD

1

MODEL_OPT_4 3D_DEPTH

MODEL OPTION 6 is just for CP Box
It should not be appiled at MP

MODEL_OPT_2

S Tuner

OPTIC

SoC
internal
FRC

LOW

Enable

MODEL_OPT_1

0HD0

DDRMODEL_OPT_5

JTAG
JTAG
JTAG
JTAG
JTAG

STRAPPING LED_PWM0 LED_PWM1 OPCTRL3

ICE mode + 27M + Serial boot 0 0 0

ICE mode + 27M + ROM to Nand boot 0 0 1

ICE mode + 27M + Rom to eMMC boot 0 1 0
from eMMC pins (share pins w/s NAND)

ICE mode + 27M + ROM to eMMC boot 0 1 1
from SDIO pins

STRAPPINGG

HDCP EEPROM

MODEL_OPT_9

MODEL_OPT_10

Support Not Support

EPI

TUNER_MOPLL(T/C,ATV),T2 Demod

MICOM

AMP

I2C_6 : TUNER_MOPLL(T/C,ATV),
T2/Demod

I2C_3 : MICOM

I2C_2 : Module

I2C_4 : S/Demod , LNB

I2C_1 : AMP ,HDCP KEY

Module

Place the P901

Place the P901

Module

I2C_5 : NVRAM

NVRAM, HDCP KEY

5V Tolerance

Crystal Matching Test result : 27pF -> 20pF -> 22pF

C2 Tuner Support Not Support

Support Not Support

Copyright © 2012 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

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.

DDC_SDA_1

HPD1

DDC_SCL_1

SC_LOUT

SC_ROUT

I2C_SDA2

DISP_EN

R249

4.7K

ROM_DW_DA
ROM_DW_CK

R243
27K

I2C_SCL2

+3.3V_MULTI

R242100

+3.3V_MULTI

R248

4.7K

P200

TF05-51S

HD

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

RXD0-

RXD2-

RXD3+

RXD0+

RXD2+

RXD1+

RXD4-

RXDCK-

RXDCK+

RXD3-

RXD4+

RXD1-

RXC3-

RXC2-

RXCCK+

RXC1+

RXC4­RXC3+

RXCCK-

RXC4+

RXC1-

RXC2+

RXC0+
RXC0-

RXBCK-

RXB3-

RXB4+

RXB1+

RXB4-

RXB0-

RXB1­RXB0+

RXB2+
RXB2-

RXBCK+

RXB3+

RXACK-

RXA3-

RXA4+

RXA1+

RXA4-

RXA0-

RXA1­RXA0+

RXA2+
RXA2-

RXACK+

RXA3+

RXA0+

RXB0+

RXA3+

RXB4+

RXA1-

RXA1+

RXB2+

RXA2+

RXB3-

RXACK-

RXBCK+

RXA4+

RXB0-

RXB1+

RXA4-

RXACK+

RXB3+

RXB2-

RXA0-

RXB4-

RXB1-

RXA3-

RXBCK-

RXA2-

DDC_SCL_4

DDC_SDA_4

HPD4

DDC_SCL_3

HPD3

DDC_SDA_3

CK-_HDMI2

CK+_HDMI2

D0-_HDMI2

D1-_HDMI2

D0+_HDMI2

D2+_HDMI2

D1+_HDMI2

D2-_HDMI2

DDC_SCL_2

DDC_SDA_2

HPD2

COMP1_Y/AV1_CVBS

COMP1_Pr

SC_FB

SC_G/COMP2_Pb

DSUB_G

DSUB_R

SC_B/COMP2_Y/AV2_CVBS

SC_R/COMP2_Pr

COMP1_Pb

DSUB_B

TU_CVBS

COMP1_Y/AV1_CVBS

SC_CVBS_IN

SC_CVBS_OUT

SC_B/COMP2_Y/AV2_CVBS

I2C_SDA4

I2C_SCL4

R250 0

OPT

TP200

R2041K

R2001K
R2011K
R2031K

5V_HDMI_2
5V_HDMI_3
5V_HDMI_4
5V_HDMI_1

+1.2V_MTK_CORE

DVDD3V3

USB_DM2

USB_DP2

USB_DM1

USB_DP1

WIFI_DM3

WIFI_DP3

DVDD3V3

+1.2V_MTK_CORE DVDD3V3

D1+_HDMI3

D2-_HDMI3
CK+_HDMI3

D2+_HDMI3

D0+_HDMI3

CK-_HDMI3

D1-_HDMI3

D0-_HDMI3

CK+_HDMI4

D0+_HDMI4
D0-_HDMI4

D2+_HDMI4

CK-_HDMI4

D1-_HDMI4

D1+_HDMI4

D2-_HDMI4

CK+_HDMI1

D0+_HDMI1
D0-_HDMI1

D2+_HDMI1

CK-_HDMI1

D1-_HDMI1

D1+_HDMI1

D2-_HDMI1

EPHY_RDP

EPHY_TDP

EPHY_RDN

EPHY_TDN

R20524K

+1.2V_MTK_CORE

DVDD3V3

+1.2V_MTK_CORE

DVDD3V3

R235

24K
1%

COMP1/AV1_L_IN

PC_R_IN
PC_L_IN

SC/COMP2/AV2_L_IN

SC/COMP2/AV2_R_IN

COMP1/AV1_R_IN

DVDD3V3

C242

0.01uF
50V

DIF_N

TU_SIF

DIF_P

R221

2.2K
OPT

R220

0 C241

0.01uF

R225

51

NO_T2_BR

R233

51

NO_T2_BR

R214

2.2K
OPT

DVDD3V3

+1.2V_MTK_CORE

DAC_3V3

C250

0.1uF

IF_AGC

AUD_MCLK

ARC

AUD_LRCK

AUD_SCK

SPDIF_OUT

AUD_LRCH

DSUB_VSYNC

DSUB_HSYNC

C2050.01uF
C2070.01uF
C2090.01uF

R210100

R208100

R212100
R238100C2460.01uF

C2101500pF

RGB_DDC_SDA
RGB_DDC_SCL

C2190.01uF
C2210.01uF

C2230.01uF

R222100

R226100

R224100

C2241500pF

NO_EU

R239100C2470.01uF

C2480.01uF R240100

R217100

R215100

R219100C2160.01uF
C2120.01uF
C2140.01uF

DVDD3V3

+1.2V_MTK_CORE

R223

10K

NO_T2_BR

C232

0.047uF
25V

NO_T2_BR

TP202

TP201

DVDD3V3

R23715K

EU

R23615K

EU

TP203
TP204
TP205
TP206

R2060

EU

P201

104060-8017

FHD

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

R232 100

EU

R229 100

R230 100

R231 100

NO_EU

C227 0.047uF
C226 0.047uF

C239 0.047uF

EU

C238 0.047uF

NO_EU

C225 1uF

C200

0.1uF

C201

0.1uF

C211

0.1uF

C245

0.1uF

C254

0.1uF

C252

0.1uF

C253

0.1uF

C2571500pF

R207
22

R209
22

TP207

RXB4+

RXC1-

RXD2-

RXB0-

RXACK-

RXC0-

RXA1+

RXCCK-

RXA3-

RXD0-

RXD2+

RXBCK+

RXDCK+

RXA2-

RXC1+

RXA4-

RXD3+
RXD3-

RXB2-

RXACK+

RXC4+

RXC2+

RXC3+

RXA0+

RXB3+

RXA3+

RXA1-

RXBCK-

RXD1+

RXC3-

RXC2-

RXB0+

RXD4-

RXB1+

RXB3-

RXC0+

RXD0+

RXA0-

RXDCK-

RXB4-

RXD4+

RXCCK+

RXD1-

RXB1­RXB2+

RXA4+

RXC4-

RXA2+

MODEL_OPT_10

MODEL_OPT_8

PCM_5V_CTL

EMMC_RST

MODEL_OPT_9

MODEL_OPT_2

R244

4.7K

C202
33pF
50V

C203
33pF
50V

C228 1uF

NO_T2_BR

C2291uF

NO_T2_BR

C243

1uF

10V

IC100

LGE2112

HDMI_CEC

AA32

HDMI_0_SCL

AG33

HDMI_1_SCL

AE33

HDMI_2_SCL

AC33

HDMI_3_SCL

AH32

HDMI_0_SDA

AF33

HDMI_1_SDA

AD33

HDMI_2_SDA

AB33

HDMI_3_SDA

AH33

HDMI_0_PWR5V

AG31

HDMI_1_PWR5V

AE31

HDMI_2_PWR5V

AC31

HDMI_3_PWR5V

AH31

HDMI_0_HPD

AG32

HDMI_1_HPD

AE32

HDMI_2_HPD

AC32

HDMI_3_HPD

AJ32

AVDD12_HDMI_0_RX

AA24

AVDD12_HDMI_1_RX

Y24

AVDD12_HDMI_2_RX

W24

AVDD12_HDMI_3_RX

AB24

AVDD33_HDMI_0_RX

AB29

AVDD33_HDMI_1_RX

AA29

AVDD33_HDMI_2_RX

Y29

AVDD33_HDMI_3_RX

AC29

AVSS33_HDMI_RX_1

AB30

AVSS33_HDMI_RX_2

AD30

AVSS33_HDMI_RX_3

AF31

AVSS33_HDMI_RX_4

AF32

USB_DP_P0

C36

USB_DM_P0

C37

USB_DP_P1

D36

USB_DM_P1

D37

USB_DP_P2

AT13

USB_DM_P2

AU13

USB_DP_P3

AT14

USB_DM_P3

AU14

AVDD33_USB_P0P1

D35

AVDD33_USB_P2P3

AP13

AVSS33_USB_P1

D34

AVSS33_USB_P2

AR13

PCIE11_TXP

W35

PCIE11_TXN

W34

PCIE11_RXN

Y34

PCIE11_RXP

Y35

AVDD12_PCIE11

U24

AVDD33_PCIE11

V24

AVSS12_PCIE11

W30

PCIE11_REFCKN

W36

PCIE11_REFCKP

W37

HDMI_0_RX_0

AG35

HDMI_0_RX_0B

AG34

HDMI_0_RX_1

AG37

HDMI_0_RX_1B

AG36

HDMI_0_RX_2

AF35

HDMI_0_RX_2B

AF34

HDMI_0_RX_C

AH35

HDMI_0_RX_CB

AH34

HDMI_1_RX_0

AE37

HDMI_1_RX_0B

AE36

HDMI_1_RX_1

AD35

HDMI_1_RX_1B

AD34

HDMI_1_RX_2

AC35

HDMI_1_RX_2B

AC34

HDMI_1_RX_C

AE35

HDMI_1_RX_CB

AE34

HDMI_2_RX_0

AB35

HDMI_2_RX_0B

AB34

HDMI_2_RX_1

AA35

HDMI_2_RX_1B

AA34

HDMI_2_RX_2

AA37

HDMI_2_RX_2B

AA36

HDMI_2_RX_C

AC37

HDMI_2_RX_CB

AC36

HDMI_3_RX_0

AK35

HDMI_3_RX_0B

AK34

HDMI_3_RX_1

AJ35

HDMI_3_RX_1B

AJ34

HDMI_3_RX_2

AJ37

HDMI_3_RX_2B

AJ36

HDMI_3_RX_C

AJ33

HDMI_3_RX_CB

AK33

TXVP_0

AT18

TXVN_0

AU18

RXVN_1

AU17

RXVP_1

AT17

PHYLED1

AN16

PHYLED0

AM16

REXT

AD15

AVDD12_REC

AD14

AVDD33_COM

AD16

AVDD33_LD

AD17

AVSS33_LD

AL16

AVSS33_COM

AL15

AVSS12_REC

AL14

IC100

LGE2112

TCON0

F27

TCON1

E27

TCON2

F30

TCON3

F29

TCON4

B27

TCON5

A27

TCON6

B28

TCON7

A28

TCON8

C28

TCON9

D28

TCON10

E28

TCON11

F28

TCON12

B29

AVDD12_LVDS_1

AG6

AVDD12_LVDS_2

AJ6

AVDD12_VPLL

AF6

AVDD33_LVDSB

AE6

AVDD33_LVDSA

AH7

AVSS12_LVDS_2

AJ5

AVSS12_LVDS_1

AG5

AVSS12_VPLL

AF5

AVSS33_LVDSB

AE5

AVSS33_LVDSA

AH5

REXT_VPLL

AG7

AIN0_R_AADC

AU37

AIN0_L_AADC

AU35

AIN1_R_AADC

AT35

AIN1_L_AADC

AT37

AIN2_R_AADC

AU36

AIN2_L_AADC

AP34

AIN3_R_AADC

AT36

AIN3_L_AADC

AR37

AIN4_R_AADC

AR33

AIN4_L_AADC

AP32

AIN5_R_AADC

AR36

AIN5_L_AADC

AP37

AIN6_R_AADC

AR35

AIN6_L_AADC

AP36

AVDD33_AADC

AL31

AVSS33_AADC

AJ28

VMID_AADC

AJ27

MPXP

AN28

ADCINP_DEMOD

AU32

ADCINN_DEMOD

AT32

AVDD33_DEMOD

AD22

AVDD12_DEMOD

AL27

AVSS33_DEMOD

AM28

AVSS12_DEMOD

AJ26

IF_AGC

U35

RF_AGC

U34

LOUTN

AP31

LOUTP

AN30

OSCL2

V35

OSDA2

V34

SC0

AP28

SY0

AR29

CVBS3P

AT30

CVBS2P

AR30

CVBS1P

AR31

CVBS0P

AN29

CVBS_COM

AP30

AVDD33_CVBS_1

AK24

AVDD33_CVBS_2

AK25

AVSS33_CVBS_1

AL25

AVSS33_CVBS_2

AM26

AO3N

AG3

AO3P

AG4

AO4N

AG1

AO4P

AG2

AOCLKN

AF3

AOCLKP

AF4

AO2N

AE3

AO2P

AE4

AO1N

AE1

AO1P

AE2

AO0N

AD1

AO0P

AD2

AE4N

AL3

AE4P

AL4

AE3N

AL1

AE3P

AL2

AECLKN

AK3

AECLKP

AK4

AE2N

AJ3

AE2P

AJ4

AE1N

AJ1

AE1P

AJ2

AE0N

AH3

AE0P

AH4

BO4N

AT2

BO4P

AU2

BO3N

AT1

BO3P

AU1

BOCLKN

AR1

BOCLKP

AR2

BO2N

AP1

BO2P

AP2

BO1N

AN1

BO1P

AN2

BO0N

AM3

BO0P

AM4

BE4N

AT6

BE4P

AU6

BE3N

AP6

BE3P

AR6

BECLKN

AP5

BECLKP

AR5

BE2N

AT4

BE2P

AU4

BE1N

AP4

BE1P

AR4

BE0N

AP3

BE0P

AR3

AR0_ADAC

AN35

AL0_ADAC

AN34

AR1_ADAC

AM32

AL1_ADAC

AM34

AR2_ADAC

AM37

AL2_ADAC

AM33

AR3_ADAC

AM36

AL3_ADAC

AM35

AVDD33_DAC

AG30

AVDD33_DAC1

AF30

AVSS33_DAC

AK30

AVSS33_DAC1

AE30

ALIN

Y33

ASPDIF0

AR16

ASPDIF1

Y32

AOBCK

AR11

AOLRCK

AP11

AOMCLK

AM12

AOSDATA4

AM10

AOSDATA3

AM11

AOSDATA2

AN11

AOSDATA1

AN10

AOSDATA0

AN9

HSYNC

AN25

VSYNC

AM25

RP

AR25

GP

AR24

BP

AU24

COM

AP24

SOG

AT24

VGA_SDA

AR22

VGA_SCL

AP22

COM1

AT26

PB1P

AR26

PR1P

AP26

Y1P

AU26

SOY1

AP25

COM0

AU28

PB0P

AT28

PR0P

AR28

Y0P

AP27

SOY0

AR27

VDACX_OUT

AU30

VDACY_OUT

AP29

AVDD33_VDAC_BG

AD20

AVDD33_VDAC

AD21

AVDD12_RGB

AD19

AVSS33_VDAC_BG

AJ22

AVSS12_RGB

AJ21

AVSS33_VDAC

AL24

R245

4.7K

R202
2K

Q200

MMBT3904(NXP)

E

B

C

R211
47K

R213

4.7K

+3.3V_MULTI

C204
330pF
50V

EU

C206
330pF
50V

EU

LD200
LTST-C150KGKT

D200

MMBD6100

A2CA1

R589
0

1/16W
5%

USB_DP4
USB_DM4

LVDS

Close to Tuner

Close to MT5395

Don’t use as GPIO

Close to MT5395

S/Demod , LNB

Close to MT5395

JACK SIDE PLACE

Copyright © 2012 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

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.

+3.3V_MULTI

+1.2V_MTK_CORE

+1.2V_MTK_CORE

DVDD3V3

C343

0.1uF

C328

0.1uF

+1.2V_MTK_CORE

C312

0.1uF

OPT

C307

0.1uF

OPT

DVDD3V3

L300

BLM18PG121SN1D

C306

0.1uF

C313

0.1uF

C311

0.1uF

DAC_3V3

C329

0.1uF

C350

0.1uF

C325

0.1uF

C337

0.1uF

C333

0.1uF

C347

0.1uF

C322

0.1uF

C341

0.1uF

C315

0.1uF

C310

0.1uF

C308

0.1uF

C352
10uF
10V

C321
22uF

6.3V

C300
10uF

6.3V
C305
10uF

6.3V

C319
10uF

6.3V

C354
10uF

6.3V

C327
10uF

6.3V

L310

BLM18PG121SN1D

DVDD3V3_STB

C335

0.1uF

P_+5V

C317
10uF

6.3V

L302

BLM18PG121SN1D

AVDD3V3_MEMPLL

C340

0.1uF
OPT

C324
22uF

6.3V

IC300

AZ1117BH-ADJTRE1

2

OUTPUT

3

INPUT1ADJ/GND

R303

1

C316

0.1uF

IC100

LGE2112

VCCK_43

AR7

VCCK_45

AT7

VCCK_47

AU7

VCCK_42

AP8

VCCK_44

AR8

VCCK_46

AT8

VCCK_48

AU8

VCCK_37

AM7

VCCK_39

AN7

VCCK_41

AP7

VCCK_38

AM8

VCCK_40

AN8

VCCK_1

P14

VCCK_9

R14

VCCK_11

T14

VCCK_13

U14

VCCK_14

V14

VCCK_16

W14

VCCK_18

Y14

VCCK_20

AA14

VCCK_22

AB14

VCCK_23

AC14

VCCK_28

AC19

VCCK_2

P15

VCCK_24

AC15

VCCK_3

P16

VCCK_25

AC16

VCCK_15

V23

VCCK_17

W23

VCCK_19

Y23

VCCK_21

AA23

VCCK_31

AC22

VCCK_32

AC23

VCCK_36

AD24

VCCK_8

P23

VCCK_10

R24

VCCK_12

T24

VCCK_33

AC24

VCCK_30

AC21

VCCK_7

P20

VCCK_29

AC20

VCCK_6

P19

VCCK_27

AC18

VCCK_5

P18

VCCK_26

AC17

VCCK_4

P17

VCCK_34

AD18

VCCK_35

AD23

VCC3IO_B_4

AL9

VCC3IO_B_2

AK10

VCC3IO_B_1

AK9

VCC3IO_B_3

AK11

VCC3IO_A_5

H29

VCC3IO_A_7

J29

VCC3IO_A_6

H30

VCC3IO_A_8

J30

VCC3IO_A_3

G31

VCC3IO_A_4

G32

VCC3IO_A_2

F33

VCC3IO_A_1

E34

IC100

LGE2112

DVSS_51

R2

DVSS_52

R3

DVSS_37

J4

DVSS_53

R4

DVSS_107

Y4

DVSS_20

F5

DVSS_38

J5

DVSS_54

R5

DVSS_108

Y5

DVSS_95

W5

DVSS_44

L7

DVSS_46

M7

DVSS_56

R7

DVSS_120

AA5

DVSS_130

AB5

DVSS_43

K7

DVSS_77

U7

DVSS_97

W7

DVSS_13

E9

DVSS_12

E8

DVSS_22

F9

DVSS_28

G14

DVSS_39

J6

DVSS_57

R15

DVSS_68

T15

DVSS_78

U15

DVSS_87

V15

DVSS_99

W15

DVSS_112

Y15

DVSS_122

AA15

DVSS_132

AB15

DVSS_34

H11

DVSS_58

R16

DVSS_69

T16

DVSS_79

U16

DVSS_88

V16

DVSS_100

W16

DVSS_113

Y16

DVSS_123

AA16

DVSS_133

AB16

DVSS_59

R17

DVSS_70

T17

DVSS_80

U17

DVSS_89

V17

DVSS_114

Y17

DVSS_71

T18

DVSS_90

V18

DVSS_115

Y18

DVSS_72

T19

DVSS_91

V19

DVSS_116

Y19

DVSS_101

W17

DVSS_124

AA17

DVSS_134

AB17

DVSS_60

R18

DVSS_131

AB6

DVSS_35

H19

DVSS_36

H22

DVSS_40

J11

DVSS_41

J12

DVSS_42

J22

DVSS_55

R6

DVSS_62

R20

DVSS_73

T20

DVSS_83

U20

DVSS_92

V20

DVSS_104

W20

DVSS_117

Y20

DVSS_127

AA20

DVSS_137

AB20

DVSS_29

G16

DVSS_63

R21

DVSS_74

T21

DVSS_84

U21

DVSS_93

V21

DVSS_105

W21

DVSS_118

Y21

DVSS_128

AA21

DVSS_138

AB21

DVSS_64

R22

DVSS_75

T22

DVSS_85

U22

DVSS_94

V22

DVSS_106

W22

DVSS_119

Y22

DVSS_129

AA22

DVSS_139

AB22

DVSS_65

R23

DVSS_76

T23

DVSS_86

U23

DVSS_140

AB23

DVSS_96

W6

DVSS_30

G17

DVSS_27

F25

DVSS_109

Y6

DVSS_17

E21

DVSS_25

F21

DVSS_45

L8

DVSS_66

T7

DVSS_7

D11

DVSS_14

E11

DVSS_8

D12

DVSS_18

E22

DVSS_26

F22

DVSS_33

G25

DVSS_136

AB19

DVSS_126

AA19

DVSS_49

P22

DVSS_103

W19

DVSS_82

U19

DVSS_61

R19

DVSS_110

Y7

DVSS_135

AB18

DVSS_125

AA18

DVSS_102

W18

DVSS_81

U18

DVSS_121

AA7

DVSS_47

N22

DVSS_67

T8

DVSS_98

W8

DVSS_111

Y8

DVSS_11

E7

DVSS_21

F8

R302
560

1%

R300

330

1%

C303

0.1uF

INNER CAP

C301

0.1uF

INNER CAP

C336

0.1uF

INNER CAP

C302

0.1uF

OPT

C304

0.1uF

OPT

C309

0.1uF

OPT

CORE 1.2V : 6100mA

MULTI 3.3V : XXXXmA

60mA5600mA

On the Main chip

R2

R1

*V0=1.25(1+R2/R1)
=3.37

BOTTOM PCB FOR REWORKING

Copyright © 2012 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

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.

BRA[3]

BRDQ[28]

BRA[11]

BRDQ[30]

ARDQ[29]

ARDQ[26]

BRDQ[21]

ARDQ[30]

ARA[0]

BRDQ[24]

ARA[13]

ARA[8]

ARDQ[28]

ARDQ[16]

ARA[4]

BRA[7]

ARDQ[18]

BRDQ[17]

BRA[0]

BRA[8]

BRDQ[19]

BRA[2]

BRA[1]

BRDQ[27]

ARA[0]

ARA[4]

BRA[9]

ARA[3]

ARA[13]

ARA[12]

BRA[4]

ARDQ[22]

ARA[5]

ARDQ[31]

BRA[12]

BRDQ[16]

BRA[9]

ARA[10]

BRA[3]

ARA[1]

BRA[4]

ARA[8]

ARDQ[20]

ARDQ[19]

BRDQ[23]

BRA[10]

BRDQ[25]

BRA[1]

ARA[9]

BRA[6]

ARDQ[21]

ARA[5]

BRA[0]

BRDQ[29]

ARA[7]

ARA[1]

ARA[10]

ARA[7]

BRA[10]

ARA[9]

BRA[11]

BRA[6]

ARA[6]

BRA[5]

ARA[2]
ARA[3]

ARA[11]

ARDQ[23]

ARA[11]

BRDQ[20]

BRA[5]

BRDQ[22]

ARA[2]

BRA[12]

ARDQ[25]

BRDQ[31]

BRA[13]

ARDQ[27]

ARA[6]

BRA[7]

BRA[13]

ARDQ[17]

ARDQ[24]

BRDQ[26]

BRDQ[18]

ARA[12]

BRA[2]

BRA[8]

ARA[2]

ARA[12]

ARA[0]

BRA[0]

BRA[14]

BRA[7]

BRA[11]

ARA[7]

BRA[5]

BRA[1]

BRA[2]

BRA[9]

ARA[11]

BRA[6]

BRA[4]
BRA[3]

ARA[1]

ARA[9]

BRA[13]

ARA[6]

ARA[13]

ARA[5]

ARA[3]

ARA[14]

BRA[8]

BRA[12]

BRA[10]

ARA[4]

ARA[8]

ARA[10]

R401
1K
1%

/ARCAS

R406
1K
1%

+1.5V_DDR

/BRCAS

/BRRAS

+1.5V_DDR

A_RVREF2

R425

240

1%

B_RVREF8

B_RVREF7

+1.5V_DDR

BRBA0

ARBA0

B_RVREF6

ARBA1

B_RVREF7

ARDQ[24-31]

/BRWE

R429
1K
1%

/ARWE

A_RVREF3

C402

0.01uF

ARDQM2

C459

0.01uF

C455

0.01uF

R402
1K
1%

BRDQS1

ARBA0

/BRRAS

BRBA0

BRREST

ARCKE

/BRDQS0

R403
1K
1%

A_RVREF2

R426
1K
1%

/BRDQS1

A_RVREF4

R430
1K
1%

ARBA2

R427
1K
1%

R404
1K
1%

BRA[14]

BRODT

BRCKE

/ARDQS0

BRDQS0

BRDQ[16-23]

ARDQS2

ARDQS3

BRA[14]

/ARCAS

ARDQ[0-7]

BRDQS3

C456

0.01uF

/BRCLK1

A_RVREF4

+1.5V_DDR

/ARDQS2

ARCLK1

ARREST

R428
1K
1%

+1.5V_DDR

C462

0.01uF

BRBA1

BRDQM2

+1.5V_DDR

ARDQM3

R420
100
5%

/BRDQS2

ARBA2

/BRCLK0

A_RVREF1

/ARCLK0

B_RVREF6

ARDQ[16-23]

R431
1K
1%

C411

0.01uF

R409

240

1%

ARCKE

+1.5V_DDR

+1.5V_DDR

ARA[0-13]

R424

240

1%

/BRCS

R400
1K
1%

B_RVREF8

BRDQM1

B_RVREF5

+1.5V_DDR

BRA[0-13]

ARDQM1

R433
1K
1%

B_RVREF5

/BRCS

R423

100

5%

/ARDQS3

BRDQ[8-15]

BRREST

BRBA2

ARA[14]

ARDQM0

ARODT

BRCLK1

/ARCLK1

A_RVREF3

C403

0.01uF

ARBA1

ARCLK0

R405
1K
1%

BRDQS2

BRBA2

R422
100
5%

/ARRAS

BRDQM3

R408

240

1%

BRDQ[24-31]

C405

0.01uF

BRA[0-13]

+1.5V_DDR

ARDQ[8-15]

C408

0.01uF

C409

0.01uF

/ARCS

/BRWE

C458

0.01uF

/ARWE

/BRDQS3

ARREST

C460

0.01uF

BRCLK0

C457

0.01uF

/ARCS

ARA[0-13]

A_RVREF1

ARDQS1

R421
100
5%

/ARDQS1

BRODT

C404

0.01uF

BRBA1

ARA[14]

/BRCAS

C461

0.01uF

C410

0.01uF

R432
1K
1%

/ARRAS

BRDQM0

R407
1K
1%

BRDQ[0-7]

+1.5V_DDR

ARDQS0

BRCKE

+1.5V_DDR

ARODT

ARCLK0

AVDD3V3_MEMPLL

RVREF_A

ARDQM0

ARCLK1

+1.5V_DDR

BRDQS1

C477

0.1uF

ARDQM2

BRDQ[8-15]

BRDQS3

/ARDQS2

+1.5V_DDR

RVREF_D

/BRCLK1

/BRRAS

BRCLK0

BRDQM3

BRDQS0

+1.5V_DDR

/ARDQS1

+1.5V_DDR

C483

0.1uF

+1.5V_DDR

ARA[0-14]

BRODT

C468

0.1uF

C471

0.01uF

BRDQ[24-31]

RVREF_C

R439
1K
1%

BRCLK1

ARDQS3

C487

0.1uF

+1.5V_DDR

C489

0.1uF

/ARCS

C472

0.01uF

C485

0.1uF

/ARCLK1

R435
1K
1%

BRDQM2

C466

0.01uF

C470

0.01uF

BRA[0-14]

/BRCLK0

BRREST

0.1uF

C480

RVREF_B

RVREF_B

ARDQM1

C475

0.1uF

ARDQS2

ARCKE

C481

0.1uF

C473

0.1uF

BRBA0

ARDQ[16-23]

/BRDQS1

C463

0.01uF

/ARWE

BRBA1

BRDQM1

/ARCAS

BRCKE

/ARDQS0

ARBA1

C478

0.1uF

R441
1K
1%

RVREF_D

R438
1K
1%

R434
1K
1%

C476

0.1uF

/ARCLK0

ARDQ[24-31]

/ARRAS

R436
1K
1%

+1.5V_DDR

/BRCAS

ARDQS0

BRDQ[16-23]

C479

0.1uF

ARDQM3

/BRCS

C469

0.01uF

/BRDQS0

ARBA0

BRDQ[0-7]

RVREF_A

ARREST

BRDQS2

C467

0.1uF

ARBA2

ARODT

/BRDQS3

R437
1K
1%

C465

0.01uF

BRBA2

+1.5V_DDR

ARDQ[8-15]

ARDQ[0-7]

BRDQM0

R440
1K
1%

C464

0.01uF

RVREF_C

/BRDQS2

+1.5V_DDR

C474

0.1uF

ARDQS1

/ARDQS3

/BRWE

C407

0.1uF

+1.5V_DDR

+1.5V_DDR

C418

0.1uF

C406

0.1uF

C416

0.1uF

C400

0.1uF

C419

0.1uF

C414

0.1uF

C401

0.1uF

C412

0.1uF

C491
10uF

6.3V

H5TQ2G63BFR-PBC

IC400

HYNIX

A0

N3

A1

P7

A2

P3

A3

N2

A4

P8

A5

P2

A6

R8

A7

R2

A8

T8

A9

R3

A10/AP

L7

A11

R7

A12/BC

N7

A13

T3

A15

M7

BA0

M2

BA1

N8

BA2

M3

CK

J7

CK

K7

CKE

K9

CS

L2

ODT

K1

RAS

J3

CAS

K3

WE

L3

RESET

T2

DQSL

F3

DQSL

G3

DQSU

C7

DQSU

B7

DML

E7

DMU

D3

DQL0

E3

DQL1

F7

DQL2

F2

DQL3

F8

DQL4

H3

DQL5

H8

DQL6

G2

DQL7

H7

DQU0

D7

DQU1

C3

DQU2

C8

DQU3

C2

DQU4

A7

DQU5

A2

DQU6

B8

DQU7

A3

VREFCA

M8

VREFDQ

H1

ZQ

L8

VDD_1

B2

VDD_2

D9

VDD_3

G7

VDD_4

K2

VDD_5

K8

VDD_6

N1

VDD_7

N9

VDD_8

R1

VDD_9

R9

VDDQ_1

A1

VDDQ_2

A8

VDDQ_3

C1

VDDQ_4

C9

VDDQ_5

D2

VDDQ_6

E9

VDDQ_7

F1

VDDQ_8

H2

VDDQ_9

H9

NC_1

J1

NC_2

J9

NC_3

L1

NC_4

L9

NC_6

T7

VSS_1

A9

VSS_2

B3

VSS_3

E1

VSS_4

G8

VSS_5

J2

VSS_6

J8

VSS_7

M1

VSS_8

M9

VSS_9

P1

VSS_10

P9

VSS_11

T1

VSS_12

T9

VSSQ_1

B1

VSSQ_2

B9

VSSQ_3

D1

VSSQ_4

D8

VSSQ_5

E2

VSSQ_6

E8

VSSQ_7

F9

VSSQ_8

G1

VSSQ_9

G9

H5TQ2G63BFR-PBC

IC401

HYNIX

A0

N3

A1

P7

A2

P3

A3

N2

A4

P8

A5

P2

A6

R8

A7

R2

A8

T8

A9

R3

A10/AP

L7

A11

R7

A12/BC

N7

A13

T3

A15

M7

BA0

M2

BA1

N8

BA2

M3

CK

J7

CK

K7

CKE

K9

CS

L2

ODT

K1

RAS

J3

CAS

K3

WE

L3

RESET

T2

DQSL

F3

DQSL

G3

DQSU

C7

DQSU

B7

DML

E7

DMU

D3

DQL0

E3

DQL1

F7

DQL2

F2

DQL3

F8

DQL4

H3

DQL5

H8

DQL6

G2

DQL7

H7

DQU0

D7

DQU1

C3

DQU2

C8

DQU3

C2

DQU4

A7

DQU5

A2

DQU6

B8

DQU7

A3

VREFCA

M8

VREFDQ

H1

ZQ

L8

VDD_1

B2

VDD_2

D9

VDD_3

G7

VDD_4

K2

VDD_5

K8

VDD_6

N1

VDD_7

N9

VDD_8

R1

VDD_9

R9

VDDQ_1

A1

VDDQ_2

A8

VDDQ_3

C1

VDDQ_4

C9

VDDQ_5

D2

VDDQ_6

E9

VDDQ_7

F1

VDDQ_8

H2

VDDQ_9

H9

NC_1

J1

NC_2

J9

NC_3

L1

NC_4

L9

NC_6

T7

VSS_1

A9

VSS_2

B3

VSS_3

E1

VSS_4

G8

VSS_5

J2

VSS_6

J8

VSS_7

M1

VSS_8

M9

VSS_9

P1

VSS_10

P9

VSS_11

T1

VSS_12

T9

VSSQ_1

B1

VSSQ_2

B9

VSSQ_3

D1

VSSQ_4

D8

VSSQ_5

E2

VSSQ_6

E8

VSSQ_7

F9

VSSQ_8

G1

VSSQ_9

G9

H5TQ2G63BFR-PBC

IC402

HYNIX

A0

N3

A1

P7

A2

P3

A3

N2

A4

P8

A5

P2

A6

R8

A7

R2

A8

T8

A9

R3

A10/AP

L7

A11

R7

A12/BC

N7

A13

T3

A15

M7

BA0

M2

BA1

N8

BA2

M3

CK

J7

CK

K7

CKE

K9

CS

L2

ODT

K1

RAS

J3

CAS

K3

WE

L3

RESET

T2

DQSL

F3

DQSL

G3

DQSU

C7

DQSU

B7

DML

E7

DMU

D3

DQL0

E3

DQL1

F7

DQL2

F2

DQL3

F8

DQL4

H3

DQL5

H8

DQL6

G2

DQL7

H7

DQU0

D7

DQU1

C3

DQU2

C8

DQU3

C2

DQU4

A7

DQU5

A2

DQU6

B8

DQU7

A3

VREFCA

M8

VREFDQ

H1

ZQ

L8

VDD_1

B2

VDD_2

D9

VDD_3

G7

VDD_4

K2

VDD_5

K8

VDD_6

N1

VDD_7

N9

VDD_8

R1

VDD_9

R9

VDDQ_1

A1

VDDQ_2

A8

VDDQ_3

C1

VDDQ_4

C9

VDDQ_5

D2

VDDQ_6

E9

VDDQ_7

F1

VDDQ_8

H2

VDDQ_9

H9

NC_1

J1

NC_2

J9

NC_3

L1

NC_4

L9

NC_6

T7

VSS_1

A9

VSS_2

B3

VSS_3

E1

VSS_4

G8

VSS_5

J2

VSS_6

J8

VSS_7

M1

VSS_8

M9

VSS_9

P1

VSS_10

P9

VSS_11

T1

VSS_12

T9

VSSQ_1

B1

VSSQ_2

B9

VSSQ_3

D1

VSSQ_4

D8

VSSQ_5

E2

VSSQ_6

E8

VSSQ_7

F9

VSSQ_8

G1

VSSQ_9

G9

H5TQ2G63BFR-PBC

IC403

HYNIX

A0

N3

A1

P7

A2

P3

A3

N2

A4

P8

A5

P2

A6

R8

A7

R2

A8

T8

A9

R3

A10/AP

L7

A11

R7

A12/BC

N7

A13

T3

A15

M7

BA0

M2

BA1

N8

BA2

M3

CK

J7

CK

K7

CKE

K9

CS

L2

ODT

K1

RAS

J3

CAS

K3

WE

L3

RESET

T2

DQSL

F3

DQSL

G3

DQSU

C7

DQSU

B7

DML

E7

DMU

D3

DQL0

E3

DQL1

F7

DQL2

F2

DQL3

F8

DQL4

H3

DQL5

H8

DQL6

G2

DQL7

H7

DQU0

D7

DQU1

C3

DQU2

C8

DQU3

C2

DQU4

A7

DQU5

A2

DQU6

B8

DQU7

A3

VREFCA

M8

VREFDQ

H1

ZQ

L8

VDD_1

B2

VDD_2

D9

VDD_3

G7

VDD_4

K2

VDD_5

K8

VDD_6

N1

VDD_7

N9

VDD_8

R1

VDD_9

R9

VDDQ_1

A1

VDDQ_2

A8

VDDQ_3

C1

VDDQ_4

C9

VDDQ_5

D2

VDDQ_6

E9

VDDQ_7

F1

VDDQ_8

H2

VDDQ_9

H9

NC_1

J1

NC_2

J9

NC_3

L1

NC_4

L9

NC_6

T7

VSS_1

A9

VSS_2

B3

VSS_3

E1

VSS_4

G8

VSS_5

J2

VSS_6

J8

VSS_7

M1

VSS_8

M9

VSS_9

P1

VSS_10

P9

VSS_11

T1

VSS_12

T9

VSSQ_1

B1

VSSQ_2

B9

VSSQ_3

D1

VSSQ_4

D8

VSSQ_5

E2

VSSQ_6

E8

VSSQ_7

F9

VSSQ_8

G1

VSSQ_9

G9

TP1
TP2

C413
1uF

C415
1uF

C417
1uF

K4B2G1646C-HCK0

IC400-*1

SS

A0

N3

A1

P7

A2

P3

A3

N2

A4

P8

A5

P2

A6

R8

A7

R2

A8

T8

A9

R3

A10/AP

L7

A11

R7

A12/BC

N7

A13

T3

NC_5

M7

BA0

M2

BA1

N8

BA2

M3

CK

J7

CK

K7

CKE

K9

CS

L2

ODT

K1

RAS

J3

CAS

K3

WE

L3

RESET

T2

DQSL

F3

DQSL

G3

DQSU

C7

DQSU

B7

DML

E7

DMU

D3

DQL0

E3

DQL1

F7

DQL2

F2

DQL3

F8

DQL4

H3

DQL5

H8

DQL6

G2

DQL7

H7

DQU0

D7

DQU1

C3

DQU2

C8

DQU3

C2

DQU4

A7

DQU5

A2

DQU6

B8

DQU7

A3

VREFCA

M8

VREFDQ

H1

ZQ

L8

VDD_1

B2

VDD_2

D9

VDD_3

G7

VDD_4

K2

VDD_5

K8

VDD_6

N1

VDD_7

N9

VDD_8

R1

VDD_9

R9

VDDQ_1

A1

VDDQ_2

A8

VDDQ_3

C1

VDDQ_4

C9

VDDQ_5

D2

VDDQ_6

E9

VDDQ_7

F1

VDDQ_8

H2

VDDQ_9

H9

NC_1

J1

NC_2

J9

NC_3

L1

NC_4

L9

NC_6

T7

VSS_1

A9

VSS_2

B3

VSS_3

E1

VSS_4

G8

VSS_5

J2

VSS_6

J8

VSS_7

M1

VSS_8

M9

VSS_9

P1

VSS_10

P9

VSS_11

T1

VSS_12

T9

VSSQ_1

B1

VSSQ_2

B9

VSSQ_3

D1

VSSQ_4

D8

VSSQ_5

E2

VSSQ_6

E8

VSSQ_7

F9

VSSQ_8

G1

VSSQ_9

G9

K4B2G1646C-HCK0

IC401-*1

SS

A0

N3

A1

P7

A2

P3

A3

N2

A4

P8

A5

P2

A6

R8

A7

R2

A8

T8

A9

R3

A10/AP

L7

A11

R7

A12/BC

N7

A13

T3

NC_5

M7

BA0

M2

BA1

N8

BA2

M3

CK

J7

CK

K7

CKE

K9

CS

L2

ODT

K1

RAS

J3

CAS

K3

WE

L3

RESET

T2

DQSL

F3

DQSL

G3

DQSU

C7

DQSU

B7

DML

E7

DMU

D3

DQL0

E3

DQL1

F7

DQL2

F2

DQL3

F8

DQL4

H3

DQL5

H8

DQL6

G2

DQL7

H7

DQU0

D7

DQU1

C3

DQU2

C8

DQU3

C2

DQU4

A7

DQU5

A2

DQU6

B8

DQU7

A3

VREFCA

M8

VREFDQ

H1

ZQ

L8

VDD_1

B2

VDD_2

D9

VDD_3

G7

VDD_4

K2

VDD_5

K8

VDD_6

N1

VDD_7

N9

VDD_8

R1

VDD_9

R9

VDDQ_1

A1

VDDQ_2

A8

VDDQ_3

C1

VDDQ_4

C9

VDDQ_5

D2

VDDQ_6

E9

VDDQ_7

F1

VDDQ_8

H2

VDDQ_9

H9

NC_1

J1

NC_2

J9

NC_3

L1

NC_4

L9

NC_6

T7

VSS_1

A9

VSS_2

B3

VSS_3

E1

VSS_4

G8

VSS_5

J2

VSS_6

J8

VSS_7

M1

VSS_8

M9

VSS_9

P1

VSS_10

P9

VSS_11

T1

VSS_12

T9

VSSQ_1

B1

VSSQ_2

B9

VSSQ_3

D1

VSSQ_4

D8

VSSQ_5

E2

VSSQ_6

E8

VSSQ_7

F9

VSSQ_8

G1

VSSQ_9

G9

K4B2G1646C-HCK0

IC402-*1

SS

A0

N3

A1

P7

A2

P3

A3

N2

A4

P8

A5

P2

A6

R8

A7

R2

A8

T8

A9

R3

A10/AP

L7

A11

R7

A12/BC

N7

A13

T3

NC_5

M7

BA0

M2

BA1

N8

BA2

M3

CK

J7

CK

K7

CKE

K9

CS

L2

ODT

K1

RAS

J3

CAS

K3

WE

L3

RESET

T2

DQSL

F3

DQSL

G3

DQSU

C7

DQSU

B7

DML

E7

DMU

D3

DQL0

E3

DQL1

F7

DQL2

F2

DQL3

F8

DQL4

H3

DQL5

H8

DQL6

G2

DQL7

H7

DQU0

D7

DQU1

C3

DQU2

C8

DQU3

C2

DQU4

A7

DQU5

A2

DQU6

B8

DQU7

A3

VREFCA

M8

VREFDQ

H1

ZQ

L8

VDD_1

B2

VDD_2

D9

VDD_3

G7

VDD_4

K2

VDD_5

K8

VDD_6

N1

VDD_7

N9

VDD_8

R1

VDD_9

R9

VDDQ_1

A1

VDDQ_2

A8

VDDQ_3

C1

VDDQ_4

C9

VDDQ_5

D2

VDDQ_6

E9

VDDQ_7

F1

VDDQ_8

H2

VDDQ_9

H9

NC_1

J1

NC_2

J9

NC_3

L1

NC_4

L9

NC_6

T7

VSS_1

A9

VSS_2

B3

VSS_3

E1

VSS_4

G8

VSS_5

J2

VSS_6

J8

VSS_7

M1

VSS_8

M9

VSS_9

P1

VSS_10

P9

VSS_11

T1

VSS_12

T9

VSSQ_1

B1

VSSQ_2

B9

VSSQ_3

D1

VSSQ_4

D8

VSSQ_5

E2

VSSQ_6

E8

VSSQ_7

F9

VSSQ_8

G1

VSSQ_9

G9

K4B2G1646C-HCK0

IC403-*1

SS

A0

N3

A1

P7

A2

P3

A3

N2

A4

P8

A5

P2

A6

R8

A7

R2

A8

T8

A9

R3

A10/AP

L7

A11

R7

A12/BC

N7

A13

T3

NC_5

M7

BA0

M2

BA1

N8

BA2

M3

CK

J7

CK

K7

CKE

K9

CS

L2

ODT

K1

RAS

J3

CAS

K3

WE

L3

RESET

T2

DQSL

F3

DQSL

G3

DQSU

C7

DQSU

B7

DML

E7

DMU

D3

DQL0

E3

DQL1

F7

DQL2

F2

DQL3

F8

DQL4

H3

DQL5

H8

DQL6

G2

DQL7

H7

DQU0

D7

DQU1

C3

DQU2

C8

DQU3

C2

DQU4

A7

DQU5

A2

DQU6

B8

DQU7

A3

VREFCA

M8

VREFDQ

H1

ZQ

L8

VDD_1

B2

VDD_2

D9

VDD_3

G7

VDD_4

K2

VDD_5

K8

VDD_6

N1

VDD_7

N9

VDD_8

R1

VDD_9

R9

VDDQ_1

A1

VDDQ_2

A8

VDDQ_3

C1

VDDQ_4

C9

VDDQ_5

D2

VDDQ_6

E9

VDDQ_7

F1

VDDQ_8

H2

VDDQ_9

H9

NC_1

J1

NC_2

J9

NC_3

L1

NC_4

L9

NC_6

T7

VSS_1

A9

VSS_2

B3

VSS_3

E1

VSS_4

G8

VSS_5

J2

VSS_6

J8

VSS_7

M1

VSS_8

M9

VSS_9

P1

VSS_10

P9

VSS_11

T1

VSS_12

T9

VSSQ_1

B1

VSSQ_2

B9

VSSQ_3

D1

VSSQ_4

D8

VSSQ_5

E2

VSSQ_6

E8

VSSQ_7

F9

VSSQ_8

G1

VSSQ_9

G9

IC100

LGE2112

DDRV_44

AC1

DDRV_45

AC2

DDRV_1

A3

DDRV_2

A4

DDRV_5

B4

DDRV_8

C4

DDRV_10

D4

DDRV_4

B3

DDRV_7

C3

DDRV_46

AC3

DDRV_47

AC4

MEMTP

G10

MEMTN

G9

RVREF_B

G13

RVREF_A

G21

ARCKE

F10

ARCLK1

D9

ARCLK1

C9

ARCLK0

A20

ARCLK0

A21

ARODT

E18

ARRAS

F17

ARCAS

E17

ARCS

E16

ARWE

D14

ARRESET

B14

ARBA0

A13

ARBA1

G11

ARBA2

D16

ARCSX

F18

ARA14

C15

ARA13

A15

ARA12

F13

ARA11

C14

ARA10

F11

ARA9

E15

ARA8

D13

ARA7

B15

ARA6

E14

ARA5

F16

ARA4

E13

ARA3

B13

ARA2

A14

ARA1

F14

ARA0

F15

ARDQM0

C19

ARDQS0

C21

ARDQS0

B21

ARDQ0

C23

ARDQ1

B17

ARDQ2

D23

ARDQ3

C17

ARDQ4

D24

ARDQ5

C16

ARDQ6

C24

ARDQ7

D15

ARDQM1

D21

ARDQS1

B20

ARDQS1

C20

ARDQ8

A17

ARDQ9

A23

ARDQ10

D17

ARDQ11

B23

ARDQ12

D20

ARDQ13

D22

ARDQ14

D19

ARDQ15

C22

ARDQM2

A7

ARDQS2

B9

ARDQS2

A9

ARDQ16

C12

ARDQ17

D6

ARDQ18

B12

ARDQ19

C5

ARDQ20

C13

ARDQ21

A5

ARDQ22

A12

ARDQ23

B5

ARDQM3

E10

ARDQS3

C8

ARDQS3

D8

ARDQ24

C6

ARDQ25

D10

ARDQ26

D7

ARDQ27

C11

ARDQ28

C7

ARDQ29

C10

ARDQ30

B7

ARDQ31

B10

AVDD33_MEMPLL

N14

AVSS33_MEMPLL

N15

DVSS_50

R1

DVSS_48

P21

IC100

LGE2112

RVREF_C

P13

RVREF_D

V7

BRCLK0

F4

BRCLK0

F3

BRCLK1

V4

BRCLK1

V3

BRCKE

P6

BRODT

H6

BRRAS

H4

BRCAS

H5

BRCS

K3

BRBA0

N1

BRBA1

P5

BRBA2

K4

BRWE

L4

BRA14

L5

BRA13

M4

BRA12

N5

BRA11

M5

BRA10

P4

BRA9

M3

BRA8

L6

BRA7

L3

BRA6

N4

BRA5

K5

BRA4

N6

BRA3

N2

BRA2

M1

BRA1

N3

BRA0

K6

BRCSX

G5

DDRV_11

D5

DDRV_13

E5

DDRV_38

T5

DDRV_42

V5

DDRV_40

U5

DDRV_14

E6

DDRV_18

F6

DDRV_23

G6

DDRV_41

U6

DDRV_39

T6

DDRV_48

AC5

DDRV_19

F7

DDRV_24

G7

DDRV_49

AC6

DDRV_36

N7

DDRV_37

P7

DDRV_43

V6

DDRV_35

J10

DDRV_32

H10

DDRV_33

H13

DDRV_15

E20

DDRV_20

F20

DDRV_27

G20

DDRV_25

G15

DDRV_26

G18

DDRV_12

D25

DDRV_9

C25

DDRV_6

B25

DDRV_3

A25

DDRV_30

H7

DDRV_31

H8

DDRV_34

J8

BRDQM0

G2

BRDQS0

E4

BRDQS0

E3

BRDQ0

A1

BRDQ1

J1

BRDQ2

B2

BRDQ3

J2

BRDQ4

C2

BRDQ5

K1

BRDQ6

A2

BRDQ7

K2

BRDQM1

D1

BRDQS1

F1

BRDQS1

F2

BRDQ8

J3

BRDQ9

B1

BRDQ10

H3

BRDQ11

D3

BRDQ12

G3

BRDQ13

C1

BRDQ14

G4

BRDQ15

D2

BRDQM2

Y1

BRDQS2

V2

BRDQS2

V1

BRDQ16

T4

BRDQ17

AB4

BRDQ18

P2

BRDQ19

AB3

BRDQ20

P3

BRDQ21

AB1

BRDQ22

P1

BRDQ23

AB2

BRDQM3

U1

BRDQS3

W3

BRDQS3

W4

BRDQ24

AA3

BRDQ25

U4

BRDQ26

AA4

BRDQ27

T3

BRDQ28

Y3

BRDQ29

U3

BRDQ30

Y2

BRDQ31

U2

BRRESET

M2

DDRV_16

E23

DDRV_22

F24

DDRV_29

G24

DDRV_21

F23

DDRV_28

G23

DDRV_17

E24

DVSS_15

E12

DVSS_23

F12

DVSS_1

A18

DVSS_3

B18

DVSS_5

C18

DVSS_9

D18

DVSS_16

E19

DVSS_24

F19

DVSS_31

G19

DVSS_32

G22

DVSS_19

E25

DVSS_2

A26

DVSS_4

B26

DVSS_6

C26

DVSS_10

D26

C423

0.1uF

INNER CAP

C420

0.1uF

INNER CAP

C421

0.1uF

OPT

C422

0.1uF

OPT

C424

0.1uF

OPT

On the Main chip

BOTTOM PCB FOR REWORKING

Copyright © 2012 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

Fiber Optic

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.

R509

10K

DSUB_G

DSUB_HSYNC

R565

100

GND

SC_B/COMP2_Y/AV2_CVBS

C529

0.1uF
50V

EU

R526
1K

R581

4.7K

R543
470K

DTV/MNT_LOUT

Q502

MMBT3904(NXP)

EU

E

B

C

R568
10K

R556

2.7K
OPT

MICOM_TX

JK501

PPJ234-02

EU

5A

[GN]O-SPRING

6A

[GN]E-LUG

4A

[GN]CONTACT

7B

[BL]E-LUG-S

5B

[BL]O-SPRING

7C

[RD]E-LUG-S

5C

[RD]O-SPRING_1

4C

[RD]CONTACT_1

5D

[WH]O-SPRING

4E

[RD]CONTACT_2

5E

[RD]O-SPRING_2

6E

[RD]E-LUG

SC/COMP2_DET

R555

2K
EU

JK504

PSC008-02

EU

1

AUDIO_R_OUT

2

AUDIO_R_IN

3

AUDIO_L_OUT

4

AUDIO_GND

5

B_GND

6

AUDIO_L_IN

7

B_OUT

8

ID

9

G_GND

10

D2B_IN

11

G_OUT

12

D2B_OUT

13

R_GND

14

RGB_GND

15

R_OUT

16

RGB_IO

17

SYNC_GND1

18

SYNC_GND2

19

SYNC_OUT

20

SYNC_IN

21

COM_GND

23

SHIELD

22

AV_DET

GND

R510

10

PC_L_IN

Q505

MMBT3904(NXP)

EU

E

B

C

R525
10K

R567

470

EU

R524
10K

ATV_OUT

R576

0

ROM_DW_CK

COMP1_DET

DTV_ATV_SELECT

R512

10

R574
33K

EU

P_+5V

C510
1000pF
50V

RS232_TXD

C502
10pF
50V

P_+17V

+3.3V_MULTI

JK502

PEJ027-04

US

6B

T_TERMINAL2

7B

B_TERMINAL2

5

T_SPRING

4

R_SPRING

7A

B_TERMINAL1

6A

T_TERMINAL1

3

E_SPRING

C536

0.1uF
16V

EU

C501

1000pF

50V

C508
10pF
50V

R566
180
EU

GND

C5260.1uF

R575

33K

EU

+5V_ST

IC500

MAX3232CDR

EAN41348201

3

C1-

2

V+

4

C2+

1

C1+

6

V-

5

C2-

7

DOUT2

8

RIN2

9

ROUT2

10

DIN2

11

DIN1

12

ROUT1

13

RIN1

14

DOUT1

15

GND

16

VCC

C503
1000pF
50V

R573
10K
EU

IR_TX

+3.3V_MULTI

R563

47K

US

SC/COMP2/AV2_L_IN

C534
10uF

16V

EU

R537
1K

EU

R519

1K

JK508

SPG09-DB-009

1

2

3

4

5

6

7

8

9

10

C506
10pF
50V

DTV/MNT_ROUT

C500
1000pF
50V

RGB_DDC_SCL

SC_CVBS_OUT

R558
330

EU

R5860

OPT

GND

R564

100

R583
0

NO_EU

SC_R/COMP2_Pr

P_+5V

DSUB_DET

R539
470K

EU

COMP1_Pb

Q504
MMBT3904(NXP)

US

E

B

C

SC_ID

JK506

XRJV-01V-0-D12-080

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

C535

0.1uF
16V

R528
1K

SC_FB

GND

DTV/MNT_ROUT

C528

0.1uF

R536

1K

R580

4.7K

DTV/MNT_LOUT

SC_MUTE

DSUB_R

JK507

SPG09-DB-010

1

RED

2

GREEN

3

BLUE

4

GND_1

5

DDC_GND

6

RED_GND

7

GREEN_GND

8

BLUE_GND

9

NC

10

SYNC_GND

11

GND_2

12

DDC_DATA

13

H_SYNC

14

V_SYNC

15

DDC_CLOCK

16

SHILED

R534
0

Q503
MMBT3906(NXP)
EU

E

B

C

+3.3V_MULTI

SC_ROUT

ROM_DW_DA

DSUB_B

COMP1/AV1_R_IN

COMP1_Y/AV1_CVBS

C514
27pF
50V

EU

R562
10K

R511

10

SC/COMP2/AV2_R_IN

JK500

PEJ027-04

6B

T_TERMINAL2

7B

B_TERMINAL2

5

T_SPRING

4

R_SPRING

7A

B_TERMINAL1

6A

T_TERMINAL1

3

E_SPRING

MICOM_RX

SC_G/COMP2_Pb

R532
0

C504
10pF
50V

R590

10K

EU

+3.3V_ST

R542
470K

MMBT3904(NXP)

Q501

EU

R502
470K

SC_CVBS_IN

R516
470K

COMP1_AV1_DET

+3.3V_ST

+3.3V_MULTI

R550
0

SC_LOUT

C5230.1uF

R538
1K

EU

+3.3V_MULTI

MMBT3904(NXP)

Q500

EU

R549

33
EU

R521
470K

COMP1/AV1_L_IN

R572
18K
EU

R571

47K

US

DSUB_VSYNC

SPDIF_OUT

C5250.1uF

RGB_DDC_SDA

C509
10pF
50V

IC502

NLASB3157DFT2G

EU

3

B0

2

GND

4

A

1B16

SELECT

5

VCC

R533

10K

IR_TX

R579 0

PC_R_IN

R501
470K

R554

2K
EU

RS232_RXD

C524

0.1uF

COMP1_Pr

R503
30K

R504
30K

R52230K

R51830K

R548
30K

R547
30K

R506
33

C539
10uF
16V

C540
10uF
16V

C537
10uF
16V

C538
10uF
16V

C541
10uF
16V

C542
10uF
16V

R507
0

R520
0

R523
0

IR

R594

22

US

R585

0

NO_US

R514
0

R515
0

R551

0

OPT

R552

0

OPT

C543

0.1uF
16V

OPT

R595

75

1%

EU

R596

75

1%

EU
R557
100

1/4W

EU

IC501

AZ4580MTR-E1

EU

3

IN1+

2

IN1-

4

VEE

1

OUT1

5

IN2+

6

IN2-

7

OUT2

8

VCC

R598

22

R597

22

C515
6800pF
50V

EU

C516
6800pF
50V

EU

C517
100uF

16V
EU

JK505

2F01TC1-CLM97-4F

3

VIN

2

VCC

1

GND

4

SHIELD

EDID_WP

R599

10K

OPT

D515

BAT54C

A2

C

A1

IC503

R1EX24002ASAS0A

OPT

3

A2

2

A1

4

VSS

1

A0

5

SDA

6

SCL

7

WP

8

VCC

D533

5.5V

D531

5.5V

D532

5.5V

D530

5.5V

JK503

PPJ239-01

NO_EU

5J

[GN2]O-SPRING

6J

[GN2]E-LUG

4J

[GN2]CONTACT

7K

[BL2]E-LUG-S

5K

[BL2]O-SPRING

7L

[RD2]E-LUG-S

5L

[RD2]O-SPRING_1

5M

[WH2]O-SPRING

4N

[RD2]CONTACT

5N

[RD2]O-SPRING_2

6N

[RD2]E-LUG

6D

[GN1]E-LUG

5D

[GN1]O-SPRING

4D

[GN1]CONTACT

7E

[BL1]E-LUG-S

5E

[BL1]O-SPRING

7F

[RD1]E-LUG-S

5F

[RD1]O-SPRING_1

4F

[RD1]CONTACT_1

5G

[WH1]O-SPRING

4H

[RD1]CONTACT_2

5H

[RD1]O-SPRING_2

6H

[RD1]E-LUG

R577
22K

EU

R578
22K

EU

C532
33pF

EU

C533

33pF

EU

R569

2.2K

EU

C544

1uF

25V

EU

C547

1uF

25V

EU

R570

2.2K

EU

R545
51K

1%

EU

R553
10K

1%

EU

R582

100K

OPT

R584

100K

OPT

R560

100K

OPT

R561

100K

OPT

P_+17V

P_+17V

R559

220
EU

R513
75

1%

R527
75

1%

R517
75

1%

R529
75

1%

R530751%

R535

75

1%

EU

R546

75

1%

R531

75

1%

EU

R544

75

1%

EU

R500
75

1%

R508
75

1%

R505
75

1%

C530
10pF

C527
47pF

50V

D508

5.48VTO5.76V

D500

5.48VTO5.76V

D510

5.48VTO5.76V

D512

5.48VTO5.76V

D519

5.48VTO5.76V

NO_EU

D520

5.48VTO5.76V

NO_EU

D501

5.48VTO5.76V

D502

5.48VTO5.76V

D511

5.48VTO5.76V

NO_EU

D526

5.48VTO5.76V

NO_EU

D503

5.48VTO5.76V

NO_EU

D522

5.48VTO5.76V

NO_EU

D518 5.6V

OPT

D523

5.6V

D513

5.6V

D529

5.6V

OPT

D528

5.6V

OPT

D507

5.6V

D509

5.6V

D521 5.6V

OPT

D514

5.6V

D525

5.6V

D524

5.6V

D517 5.5V

OPT

D516 5.5V

OPT

D504

5.5V

D505

5.5V

D506

5.5V

D527 5.6V

D534 5.6V

D535

5.6V
OPT

D536

5.6V
OPT

COMPONENT2

RGB PC

SPDIF OUT

SCART

RS232

COMPONENT1

WIRED IR

Near to P901

COMP2_Y

PC AUDIO

COMP2_DET

COMP2_Pb

COMP2_Pr

COMP2_LIN

COMP2_RIN

Copyright © 2012 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

USB D OWN STREA M

USB D OWN STREA M

THERMAL

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.

P_+5V

DDC_SDA_2

DDC_SCL_2

DDC_SCL_1

DDC_SDA_1

P_+5V

DDC_SCL_3

DDC_SDA_3

P_+5V

R600
27K

+3.3V_ST

CEC_REMOTE HDMI_CEC

D2-_HDMI1

D1-_HDMI1

DDC_SDA_1

D1+_HDMI1

DDC_SCL_1

CEC_REMOTE

D0+_HDMI1

HPD1

D2+_HDMI1

D0-_HDMI1

R608 1K

5V_HDMI_1

R622

10K

CK-_HDMI1

CK+_HDMI1

D2-_HDMI2

D1-_HDMI2

JK601

EAG59023302

HDMI4

14

13

5

D1_GND

20

SHIELD

12

11

2

D2_GND

19

18

10

CK+

4

D1+

1

D2+

17

9

D0-

8

D0_GND

3

D2-

16

7

D0+

6

D1-

15

DDC_SDA_2

D1+_HDMI2

DDC_SCL_2

CEC_REMOTE

D0+_HDMI2

HPD2

D2+_HDMI2

D0-_HDMI2

R610

1K

HDMI4

5V_HDMI_2

R623

10K

HDMI4

CK-_HDMI2

CK+_HDMI2

CEC_REMOTE

D2-_HDMI3

R637

10K

D0+_HDMI3

5V_HDMI_3

HPD3

R628

1K

CK-_HDMI3

D1+_HDMI3

D1-_HDMI3

CK+_HDMI3

D0-_HDMI3

D2+_HDMI3

DDC_SCL_3

DDC_SDA_3

R615 22

R63522

R614 22

R617 22

HDMI4

R616 22

HDMI4

R63422

C604

0.1uF

16V

DDC_SCL_4

DDC_SDA_4

P_+5V

5V_HDMI_1

R624

10K

R625

10K

HDMI4

5V_HDMI_2

R638

10K

5V_HDMI_3

JK602

EAG62611201

14

13

5

D1_GND

20

BODY_SHIELD

12

11

2

D2_GND

19

18

10

CK+

4

D1+

1

D2+

17

9

D0-

8

D0_GND

3

D2-

16

7

D0+

6

D1-

15

ARC

R609

1.2K
OPT

HDMI_ARC

C6061uF

10V

R612
82

R613
180

R611
100K

P_+5V

Q604

MMBT3904(NXP)

E

B

C

Q601

MMBT3904(NXP)

E

B

C

Q602

MMBT3904(NXP)

HDMI4

E

B

C

+3.3V_MULTI

USB_DM1

USB_DP1

+3.3V_MULTI

P_+5V

JK604

3AU04S-305-ZC-(LG)

1234

5

USB_CTL2

R601

2.7K

D600

RCLAMP0502BA

JK605

3AU04S-305-ZC-(LG)

1234

5

USB_DP2

USB_OCD2

R602

2.7K

C602

0.1uF

USB_OCD1

USB_CTL1

C600
10uF
10V

OPT

C601
10uF
10V

OPT

USB_DM2

D601

RCLAMP0502BA

D0-_HDMI4

HPD4

D2+_HDMI4

R632 22

R626 1K

D1-_HDMI4

JK603

EAG62611201

14

13

5

D1_GND

20

BODY_SHIELD

12

11

2

D2_GND

19

18

10

CK+

4

D1+

1

D2+

17

9

D0-

8

D0_GND

3

D2-

16

7

D0+

6

D1-

15

CK+_HDMI4

DDC_SCL_4

D0+_HDMI4

CEC_REMOTE

DDC_SDA_4

CK-_HDMI4

R639

10K

5V_HDMI_4

R636
10K

Q603

MMBT3904(NXP)

E

B

C

R633 22

5V_HDMI_4

D2-_HDMI4

D1+_HDMI4

IC600

AP2191DSG

EAN61849601

3

IN_2

2

IN_1

4

EN

1

GND

5

FLG

6

OUT_1

7

OUT_2

8

NC

P_+5V

IC603

TPS2062C

OPT

T-TPS2062C

3

EN1

2

IN

4

EN2

1

GND

5

FLT2

6

OUT2

7

OUT1

8

FLT1

9

[EP]GND

IC601

AP2191DSG

EAN61849601

3

IN_2

2

IN_1

4

EN

1

GND

5

FLG

6

OUT_1

7

OUT_2

8

NC

C603

0.1uF

HDMI_ARC

5V_HDMI_4

R627 22

OPT

R629 22

OPT

DDC_SCL_4

DDC_SDA_4

D604

BAT54_SUZHO

30V

R603
120K

C605

100uF
16V

C607

100uF
16V

D606

BAT54C

A2CA1

EDID_WP

+5V_ST

+5V_ST

R619

47K

R607
47K

R618

47K

HDMI4

R620
47K

HDMI4

R605
47K

R604

47K

R606
47K

R621
47K

IC602

R1EX24002ASAS0A

OPT

3

A2

2

A1

4

VSS

1

A0

5

SDA

6

SCL

7

WP

8

VCC

C609

10uF

10V

OPT

C608

10uF

10V

OPT

D603

B140A

PEN

D605

B140A

PEN

JK600

EAG59023301

HDMI_Screw

14

13

5

D1_GND

20

SHIELD

12

11

2

D2_GND

19

18

10

CK+

4

D1+

1

D2+

17

9

D0-

8

D0_GND

3

D2-

16

7

D0+

6

D1-

15

JK600-*1

YKF45-7058V

HDMI_Nomal

14

NC

13

CEC

5

DATA1_SHIELD

20

SHIELD

12

CLK-

11

CLK_SHIELD

2

DATA2_SHIELD

19

HPD

18

+5V_POWER

10

CLK+

4

DATA1+

1

DATA2+

17

DDC/CEC_GND

9

DATA0-

8

DATA0_SHIELD

3

DATA2-

16

SDA

7

DATA0+

6

DATA1-

15

SCL

IC604

AP2337SA-7

PEN
1

GND

2

VOUT3VIN

IC605

AP2337SA-7

PEN

1

GND

2

VOUT3VIN

SI1012CR-T1-GE3

Q600
S

D

G

D612

5.6V

D613

5.6V

D610

5.6V

D611

5.6V

D608

5.6V

D609

5.6V

D607

5.6V

HDMI4

D602

5.6V

HDMI4

* HDMI CEC

HDMI_3

HDMI_4

SIDE_HDMI1(ARC)

EDID Pull-up

USB1

USB2

SIDE_HDMI2(PC)

Copyright © 2012 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

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.

PCMCI Slot/WiFi/PEN

FE_TS_D_OUT[6]

FE_TS_D_OUT[3]

FE_TS_D_OUT[1]

FE_TS_D_OUT[4]

FE_TS_D_OUT[0]

FE_TS_D_OUT[5]

FE_TS_D_OUT[2]

FE_TS_D_OUT[7]

PCM_A[10]

PCM_A[14]

PCM_D[0]

PCM_D[0-7]

PCM_D[4]

PCM_D[3]

PCM_D[2]

PCM_A[9]

PCM_A[11]

PCM_A[12]

PCM_A[8]

PCM_A[13]

PCM_D[1]

PCM_D[6]
PCM_D[7]

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

PCM_D[5]

PCM_5V_CTL

+5V_CI_ON

CI_IOWR

CI_WE

/PCM_IORD

CI_OE

/PCM_WE

/PCM_IOWR

/PCM_OE

CI_IORD

AR705

33

R701
10K

+3.3V_MULTI

R700

4.7K

P_+5V

P_+5V

C702

0.1uF

WIFI

WIFI_DP3

WIFI_DM3

C704

4.7uF
10V

R705
22K

REG

CI_MDI[0]

CI_MDI[7]

AR710

47

CI_MDI[1]

FE_TS_VAL_OUT

CI_MDI[3]

FE_TS_CLK_OUT

CI_MDI_SYNC

CI_MDI_VAL

FE_TS_SYNC_OUT

CI_MDI[6]

AR708

47

FE_TS_D_OUT[0-7]

CI_MDI[4]

CI_MDI[5]

/PCM_REG

CI_MDI_CLK

AR709

47

CI_MDI[2]

Q700
MMBT3904(NXP)

E

B

C

Q701

AO3407A

G

D

S

/CI_CD1

R721 33

AR700

33

CI_MDI[4]

R704

10K

CI_MDI[5]

R723
10K

+5V_CI_ON

AR702 33

CI_MDI[1]

/CI_CD2

CI_MDI_CLK

CI_OE

PCM_A[0-7]

CI_TS_VAL

R724

10K

CI_MDI[6]

CI_WE

CI_MDI[7]

R707

33

CI_MDI[2]
CI_MDI[3]

REG

CI_TS_D[7]

CI_TS_D[2]

R713
10K

CI_TS_CLK

P_+5V

CI_TS_D[3]

R708 100

PCM_A[8-14]

JK701

10067972-050LF

EAG41860101

G1G2

57

21

52

16

10

47

41

5

36

59

23

45

54

18

49

43

13

7

38

2

25

56

20

51

15

9

46

40

4

35

58

22

53

17

11

48

42

12

6

37

1

24

55

19

50

44

14

8

39

3

2660
2761
2862
2963
3064
31
32
33
34

65
66
67
68

69

/PCM_WAIT

CI_TS_SYNC

R703

10K

P_+5V

CI_TS_D[0]

CI_MDI[0]

CI_TS_D[6]

/PCM_CE

CI_MDI_SYNC

C700
10uF
10V

/PCM_IRQA

CI_IOWR

R722

100

PCM_RST

CI_TS_D[5]

C701

0.1uF
16V

CI_MDI_VAL

CI_TS_D[4]

P_+5V

AR701

33

R711

10K

CI_IORD

R702

10K

CI_TS_D[1]

R706

33

R710

100

PCM_D[0-7]

P702

12507WR-04L

WIFI

1

2

3

4

5

L700

BLM18PG121SN1D

WIFI

P_+5V

P703

12507WR-04L

PEN

1

2

3

4

5

C703

0.1uF

PEN

USB_DP4

L701

BLM18PG121SN1D

PEN

USB_DM4

CI POWER ENABLE CONTROL

DVB-CI SLOT

WIFI-B/I

DVB-CI TS INPUT

PEN-B/I

Copyright © 2012 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

THERMAL

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.

AMP

+3.3V_MULTI

C811

0.1uF
50V

SPK_R-

AMP_RST

L801

10.0uH
SPK_R-

R802

2.2

C802
4700pF
50V

C807

0.1uF
50V

C810
1uF
25V

+3.3V_AMP

C821

0.22uF
50V

R804
10K

C805

0.1uF
16V

R801
0

C818

0.22uF
50V

L805

CIS21J121

C804
680pF
50V

L804

10.0uH

SPK_L-

C813

0.1uF
50V

SPK_L+

C806

0.1uF
16V

L803

10.0uH

AUD_SCK

C816
330pF
50V

R800
1K

+3.3V_AMP

AUD_LRCK

C808

0.1uF
16V

+3.3V_AMP

+3.3V_AMP

C820

0.22uF
50V

C824
1000pF
50V

C825
1000pF
50V

C803

0.1uF
16V

SPK_R+

R803
2K

SPK_R+

P800

WAFER-ANGLE

1

2

3

4

SPK_L+

C815
330pF
50V

IC800

STA368BWG

26

GND_PLL

27

XTI

28

BICKI

29

LRCKI

30

SDI

31

RESET

32

INT_LINE

33

SDA

34

SCL

35

GND_DIG_2

36

VDD_DIG_2

17

OUT3B/FFX3B

3

TEST_MODE

6

OUT2B

16

CONFIG

15

VDD

14

GND_REG

13

OUT1A

12

GND1

11

VCC1

10

OUT1B

9

OUT2A

8

VCC2

7

GND2

4

VSS

5

VCC_REG

2

SA

21

VDD_DIG_1

1

GND_SUB

20

TWARN/OUT4A

19

EAPD/OUT4B

18

OUT3A/FFX3A

23

PWRDN

24

VDD_PLL

25

FILTER_PLL

22

GND_DIG_1

37

[EP]GND

C809

0.1uF
50V

I2C_SCL1

L800
CIS21J121

I2C_SDA1

C822

0.22uF
50V

C817

0.22uF
50V

C826
1000pF
50V

C814
68uF
35V

AUD_LRCH

SPK_L-

L802

10.0uH

C823
1000pF
50V

C801

0.1uF
16V

AUD_MCLK

C812
1uF
25V

C819

0.22uF
50V

P_+17V

AC_DET

C827
10pF

OPT

AR800 100 R805

39

R80639R808

39

R807
39

JP800

JP801

JP802

JP803

Close to Output PinClose to IC Pin

Close to IC Pin

AUDIO AMP [STA368BW]

Close to IC Pin

Close to IC Pin

Close to IC Pin

Close to IC Pin

Close to IC Pin

Copyright © 2012 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

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.

MICOM,SUB ASSY

R911 22

R914

4.7K

R932 10K

OPT

R930
10K

C900

0.1uF
16V

C907

0.1uF
16V

MICOM_RX

MODEL1_OPT_0

+3.3V_ST

MODEL1_OPT_3

+3.3V_ST

R902
10K

R901

10K

DEBUG

MODEL1_OPT_2

EEPROM_SDA

AC_DET

I2C_SCL3

MICOM_TX

SUB_SDA

R936 10K

OPT

Debug

R919

10K

OPT

R909
22

JP901

R915

4.7K

R949

0

+3.3V_MULTI

R908
22

EEPROM_SCL

DISP_EN

R937 10K

OPT

+3.3V_ST

JP900

MODEL1_OPT_0
MODEL1_OPT_1

R904
10K

OPT

R926 10K

OPT

KEY1

SOC_RESET

IC900

M24C16-WMN6T

3

NC/E2

E2

2

NC/E1

E1

4

VSS

GND

1

NC/E0

NC

5

SDA

SDA

6

SCL

SCL

7

WC

WC

8

VCC

VCC

R916 22

R933

10K

OPT

R934 10K

OPT

EEPROM_SCL

HDMI_CEC

P900

12507WS-04L

DEBUG

1

2

3

4

5

R910 22

SUB_SCL

+3.3V_MULTI

+3.3V_ST

+3.3V_ST

IR_TX

SC_MUTE

EEPROM_SDA

I2C_SDA3

RESET

PSU_ERR_DET

C903

0.1uF
16V

MODEL1_OPT_3

+3.3V_ST

+3.3V_ST

R927 10K

OPT

KEY2

MOD_ON

R907
10K

OPT

Debug

R903
47K

RESET

+3.3V_ST

MODEL1_OPT_2

R900

1K

DEBUG

R913
10K

RL_ON

LED_R

R931 10K

OPT

MODEL1_OPT_1

X901

32.768KHz

R912

10K

POWER_ON1

POWER_ON2

POWER_ON3

POWER_ON4

KEY1

M_REMOTE_RX

R950
22

R945

22

R939
22

+3.3V_ST

KEY2

R924

2.7K

R943

10K

R952
22

+3.3V_ST

R940
22

OPT

C916
10pF

50V
OPT

C910

680pF

50V

OPT

M_REMOTE_ISP

R947

4.7K

R925

2.7K

+3.3V_MULTI

SUB_SCL

C915
10pF

50V
OPT

SUB_SDA

R944

22

C917
10pF

50V

C908
10pF

50V
OPT

R951
22

+3.3V_ST

C912

220pF

50V

R921

4.7K
OPT

M_REMOTE_TX

C913
10pF

50V
OPT

R946

10K

C914
10pF

50V

IR

3D_SYNC_RF

M_REMOTE_RST

C911

220pF

50V

C918
10uF

6.3V

R935
22

R953
22

LED_R

EDID_WP

IC901

R5F100GEAFB

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

13

P50/INTP1/SI11/SDA11

14

P51/INTP2/SO11

15

P17/TI02/TO02

16

P16/TI01/TO01/INTP5

17

P15/PCLBUZ1/SCK20/SCL20

18

P14/RXD2/SI20/SDA20

19

P13/TXD2/SO20

20

P12/SO00/TXD0/TOOLTXD

21

P11/SI00/RXD0/TOOLRXD/SDA00

22

P10/SCK00/SCL00

23

P146

24

P147/ANI18

25

P27/ANI7

26

P26/ANI6

27

P25/ANI5

28

P24/ANI4

29

P23/ANI3

30

P22/ANI2

31

P21/ANI1/AVREFM

32

P20/ANI0/AVREFP

33

P130

34

P01/TO00/RXD1

35

P00/TI00/TXD1

36

P140/PCLBUZ0/INTP6

37

P120/ANI1938P41/TI07/TO0739P40/TOOL040RESET41P124/XT2/EXCLKS

42

P123/XT143P137/INTP044P122/X2/EXCLK45P121/X146REGC47VSS48VDD

Q900
MMBT3904(NXP)

E

B

C

C909
68pF

50V

3D_SYNC_RF

R918

22

JP902

JP903

JP904

JP905

JP906

JP907

JP908

JP909

JP910

JP911

JP912

JP913

JP914

JP915

JP916

P901

SMAW200-H16S2

14

9

4

13

8

3

12

7

2

16

11

6

1

15

10

5

17

R928

33K

R929

33K

R920

15K

R906

15K

R905
100K

OPT

C902
1uF
10V

C906
12pF
50V

R917

4.7K

+3.3V_ST

C905
12pF
50V

PZ95

1131PZ55

MODEL1_OPT_0

LOWPIN NAME

PZ55/PZ75

PCB TOP

HIGH

MODEL1_OPT_3

ATSC

-

MICOM MODEL OPTION

PZ75/PZ95MODEL1_OPT_1

FOR USE MICOM RESET

-

PIN NO.

PCB TOP

MODEL1_OPT_2

for Debugging

**ALL TOOL : LED_RED

30

8 DVB

to Sub Ass’y

Copyright © 2012 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

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.

FE_TS_D[2]

FE_TS_D[1]

FE_TS_D[0]

FE_TS_D[3]

FE_TS_D[4]

FE_TS_D[6]

FE_TS_D[5]

FE_TS_D[7]

AR1002
33
1/16W

T2_S_BR

R1002
51

S

C1000

0.1uF
16V

R1021

3.3K
S

C1007
10uF

6.3V
S

R1011

2.2K
S

+3.3V_TU

C1002
1000pF
50V
S

C1001

0.1uF
16V

R1004
22 S

FE_TS_CLK

I2C_SCL6

+3.3V_TU

C1010

0.1uF
16V

S

I2C_SDA6

C1005

0.1uF
16V
S

TU_SIF

R1020

3.3K
S

LNB_TX

+1.8V_TU

+1.25V_TU

C1003
10uF

6.3V

I2C_SDA4

R1006

4.7K

FE_TS_SYNC

TU_CVBS

S2_RESET

I2C_SCL4

DIF_P

AR1001
33
1/16W

T2_S_BR

FE_TS_D[0-7]

C1008
10uF

6.3V
S

C1009
33pF
50V
S

FE_TS_VAL

C1004

0.1uF
16V
S

+3.3V_TU

IF_AGC

+3.3V_TU

DIF_N

D1000

3.0SMCJ20A(suzhougrande)

S

R1005
22 S

LNB_OUT

R1013
82

C1014
10uF

6.3V

C1013

0.1uF
16V

R1000
0
T2_BR

R1003
0
T2_BR

+1.25V_TU

RF_SW_CTL

R1027

2.2K
1W

S

ATV_OUT

Q1002
MMBT3906(NXP)

E

B

C

Q1000
MMBT3906(NXP)

EU

E

B

C

Q1001
MMBT3906(NXP)

E

B

C

R1015
22

R1016
22

C1017
10pF
50V

OPT

R1007 10K

NO_T2_BR

C1006

0.047uF
25V
NO_T2_BR

TU1001
TDSS-G101D

DVB_T/C

5

+3.3V

11

DIF[N]

2

RESET

10

DIF[P]

4

SDA

1

NC

9

IF_AGC

8

CVBS

3

SCL

7

+1.8V

6

SIF

12

SHIELD

TU1001-*1
TDSS-H101F

ATSC_NT

5

+B1[3.3V]

11

DIF[N]

2

RESET

10

DIF[P]

4

SDA

1

NC

9

IF_AGC

8

CVBS

3

SCL

7

+B2[1.8V]

6

SIF

12

SHIELD

TU1002-*1
TDSN_B001F

ATSC_BR

1

RF_S/W_CTL

2

RESET

3

SCL

4

SDA

5

+B1[3.3V]

6

SIF

7

+B2[1.8V]

8

CVBS

9

NC_1

10

NC_2

11

NC_3

12

+B3[3.3V]

13

+B4[1.23V]

14

NC_4

15

GND

16

ERROR

17

SYNC

18

VALID

19

MCLK

20

D0

21

D1

22

D2

23

D3

24

D4

25

D5

26

D6

27

D7

28

SHIELD

TU1000

TDSQ-G001D

S

1

NC_1

2

RESET

3

SCL

4

SDA

5

+B1[3.3V]

6

SIF

7

+B2[1.8V]

8

CVBS

9

T/C_IF_AGC

10

T/C_DIF[P]

11

T/C_DIF[N]

12

NC_2

13

NC_3

14

NC_4

15

GND_1

16

ERROR

17

SYNC

18

VALID

19

MCLK

20

D0

21

D1

22

D2

23

D3

24

D4

25

D5

26

D6

27

D7

28

GND_2

29

GND_3

30

+B3[1.23V]

31

S2_RESET

38

SHIELD

32

+B4[3.3V]

33

S2_F22_OUTPUT

34

S2_SCL

35

S2_SDA

36

LNB

37

GND_4

TU1002
TDSN-G301D

DVB_T2

1

NC_1

2

RESET

3

SCL

4

SDA

5

+B1[3.3V]

6

SIF

7

+B2[1.8V]

8

CVBS

9

+B3[2.5V]

10

NC_2

11

NC_3

12

+B4[3.3V]

13

+B5[1.23V]

14

NC_4

15

GND

16

ERROR

17

SYNC

18

VALID

19

MCLK

20

D0

21

D1

22

D2

23

D3

24

D4

25

D5

26

D6

27

D7

28

SHIELD

DAC_3V3

L1000

BLM18PG121SN1D

+3.3V_TU_BUF

C1018

0.1uF
16V

+3.3V_TU_BUF

+3.3V_TU_BUF

+3.3V_TU_BUF

R1014
200

1/10W

R1028
200

1/10W

EU

R1029
200

1/10W

EU

R1017
200

1/10W

R1009
1K
BR_CO

R1012
470
1/10W

C1021

0.1uF

16V

NO_EU

C1019

0.1uF
16V

C1012
68pF
50V

C1011
68pF
50V

C1020

0.01uF
50V

TU1003
TDSH-T101F

ATSC_CO

5

+B1[3.3V]

11

DIF[N]

2

RESET

10

DIF[P]

4

SDA

1

RF_S/W_CTL

9

IF_AGC

8

CVBS

3

SCL

7

+B2[1.8V]

6

SIF

12

SHIELD

C1022
10uF

6.3V
OPT

R1030

4.7K

Q1003

MMBT3904(NXP)

E

B

C

R1001
10K

TU_RST

R1008
0

+3.3V_TU_BUF

AR1000
33
1/16W

T2_S_BR

close to TUNER

Close to the tuner

TUNER [DVB-T/C/S2, TDSQ-G001D, H/NIM,F/NIM]
[DVB-T/C, TDSS-G101D, H/NIM]
[DVB-T2/C, TDSN-G301D, F/NIM]
[ATSC-KR/US, TDSS-H101F, H/NIM]
[ATSC-BR, TDSN-B001F, F/NIM]
[ATSC-CO, TDSH-T101F, H/NIM]

Surge protectioin

Close to Tuner #38 pin

CLOSED TO TUNER

Copyright © 2012 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only

THERMAL

THERMAL

THERMAL

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.

C1135

0.01uF
50V

S

C1141

0.1uF
50V

S

C1145
10uF
16V

S

IC1106

TPS54231D

S

3

EN

2

VIN

4

SS

1

BOOT

5

VSENSE

6

COMP

7

GND

8

PH

R1139

6.8K
1%

S

D1100

40V

SMAB34

S

R1135
51K

S

R1127

16K

S

C1144
470pF
50V

S

+5V_ST

L1106

22.0uH

S

EAP61606601

+3.3V_ST

IC1100

AP2121N-3.3TRE1

1

GND

2

VOUT

3

VIN

C1101

0.1uF
16V

P_+17V

R1128

3.6K
S

+12V_LNB

C1131
10uF
25V

S

R1138

120K

1%

S

C1147
15pF
50V

S

C1146
10uF
16V

S

C1140

0.01uF
50V

S

C1112

0.1uF
50V

C1103

0.1uF
16V

C1102

0.1uF
16V

AC_DET

P_+5V

C1109
10uF
10V

L1101

CIS21J121

C1110
10uF
10V

+5V_ST

P1100

SMAW200-H18S1

14

NC

9

NC

4

GND

18

GND

13

5V_ST

8

PSU_ERR

3

GND

17

MOD_ON

12

GND

7

NC

2

17V

16

AC_DET

11

GND

6

5V

1

17V

15

RL_ON

10

GND

5

5V

19

P_+17V

L1100

CIS21J121

MOD_ON

C1113

0.1uF
16V

PSU_ERR_DET

RL_ON

C1152
22uF

6.3V

C1118
1uF
10V

C1151
22uF

6.3V

C1106
10uF
25V

P_+17V

R1104

10K

C1104
10uF
25V

IC1101

TPS54327DDAR

3

VREG5

2

VFB

4

SS

1

EN

5

GND

6

SW

7

VBST

8

VIN

9

[EP]GND

+3.3V_MULTI

C1149
3300pF
50V

C1107

22pF
50V

C1117
10uF

6.3V

+1.8V_TU

R1113

1

T2_S_BR

C1116
10uF

6.3V
T2_S_BR

C1120
10uF

6.3V

+3.3V_MULTI

IC1104

AZ1117BH-ADJTRE1

2

OUTPUT

3

INPUT1ADJ/GND

+1.25V_TU

C1119
10uF

6.3V
T2_S_BR

R1114
1

+3.3V_MULTI

+3.3V_MULTI

C1148

0.1uF
16V

+3.3V_TU

C1126
22uF

6.3V

C1123
3300pF
50V

C1121

22pF
50V

IC1105

TPS54327DDAR

3

VREG5

2

VFB

4

SS

1

EN

5

GND

6

SW

7

VBST

8

VIN

9

[EP]GND

P_+17V

C1122
1uF
10V

R1117

10K

C1125
22uF

6.3V

R1106

18K

1%

+1.5V_DDR

C1124

0.1uF

16V

C1150

0.1uF

16V

L1107

2.2uH

NR5040T2R2N

L1103

2.2uH

NR5040T2R2N

IC1103

AZ1117BH-ADJTRE1

T2_S_BR

OUTPUT

INPUT ADJ/GND

C1115

0.1uF

16V

OPT

L1104

2uH

IC1102

AOZ1038PI

3

AGND

2

VIN

4

FB

1

PGND

5

COMP

6

EN

7

NC_1

8

NC_2

9

[EP]LX

R1118

10K

OPT

+5V_ST

POWER_ON1

+1.2V_MTK_CORE

C1114
10uF
25V

C1111
10uF
25V

POWER_ON2

R1145
0

OPT

POWER_ON3

R1116
0

OPT

R1108

3.3K

C1127

4700pF

50V

C1100
10uF
10V

C1108
10uF
10V

R1107
0

OPT

POWER_ON4

C1138
22uF

6.3V

R1122

10K

1%

R1119

82
1%

R1131
180

5%

L1102

CIS21J121

C1132
10uF

6.3V

C1130
10uF

6.3V

C1133
10uF

6.3V

C1128
10uF

6.3V

C1105
1uF
10V

C1129

100uF

16V

R1140

1.6K
1%

S

R1115

51K

1%

R1146

27K

1%

R1102

33K

1%

R1103

10K

1%

R1120

10K

L1108

BLM18PG121SN1D

L1109

BLM18PG121SN1D

L1110

BLM18PG121SN1D

T2_S_BR

L1111

BLM18PG121SN1D

L1112

BLM18PG121SN1D

L1113

BLM18PG121SN1D

S

R1112

240

T2_S_BR

R1111

1

T2_S_BR

R1121

5.6K

1%

*NOTE 13

R1

-->3.12V

17V->12V

+3.3V_Stand_By

fr. PWR SUPPLY UNIT

R2

Max 1.3A

Vout=0.8*(1+R1/R2)

2A

R1

3A

Vout=0.765*(1+R1/R2)

R2

R1

+1.25V_TU

*V0=1.25(1+1/240)

1.250000=1.25*(1)

R2

*V0=1.25(1+82/180)
=1.8194

+1.8V_TU

R2

3A

Vout=0.765*(1+R1/R2)

R1

6A

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

R2

Switching freq: 555K

Placed on SMD-TOP

R1

+1.2V_CORE_MT5369

Copyright © 2012 LG Electronics Inc. All rights reserved.
Only for training and service purposes

LGE Internal Use Only