LG 32LD560-TA, 32LD650-TA, 37LD650-TA, 42LD560-TA, 42LD650-TA Service manual & schematics

LCD TV

SERVICE MANUAL

CAUTION

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

CHASSIS : LB03B

MODEL : 32LD560 32LD560-TA

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 : MFL63261916 (1003-REV00)

- 2 -

Only for training and service purposes

CONTENTS

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

SPECIFICATION ....................................................................................... 3

ADJUSTMENT INSTRUCTION ................................................................ 5

BLOCK DIAGRAM...................................................................................13

EXPLODED VIEW .................................................................................. 17

SVC. SHEET ...............................................................................................

- 3 -

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 Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

General Guidance

An isolation Transformer should always be used during the servicing of a receiver whose chassis is not isolated from the AC power line. Use a transformer of adequate power rating as this protects the technician from accidents resulting in personal injury from electrical shocks.

It will also protect the receiver and it's components from being damaged by accidental shorts of the circuitry that may be inadvertently introduced during the service operation.

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

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

Keep wires away from high voltage or high temperature parts.

Before returning the receiver to the customer,

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

Leakage Current Cold Check(Antenna Cold Check)

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

Leakage Current Hot Check (See below Figure)

Plug the AC cord directly into the AC outlet.

Do not use a line Isolation Transformer during this check.

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

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

Leakage Current Hot Check circuit

1.5 Kohm/10W

To Instrument's exposed METALLIC PARTS

Good Earth Ground such as WATER PIPE, CONDUIT etc.

AC Volt-meter

When 25A is impressed between Earth and 2nd Ground for 1 second, Resistance must be less than 0.1

*Base on Adjustment standard

IMPORTANT SAFETY NOTICE

0.15 uF

Ω

1. Application range

This specification is applied to the LCD TV used LB03B chassis.

2. Requirement for Test

Each part is tested as below without special appointment.

1) Temperature: 25 ºC ± 5 ºC(77 ºF ± 9 ºF), CST: 40 ºC ± 5 ºC

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. Model General Specification

- 4 -

Only for training and service purposes

SPECIFICATION

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

.

No. Item Specification Remarks

1 Market Asia, Oceania, Africa, DTV & Analog

Middle East *DTV Region: Australia/New Zealand(AU), Singapore(SG),

(PAL/DVB Market) Indonesia(ID), Malaysia(MY), Vietnam(VN), South Africa(SA).

-Considering for Israel(IL)

2 Broadcasting system 1) PAL/SECAM–B/G/D/K * Australia/India : only PAL

2) PAL-I/II

3) NTSC-M

4) DVB-T

3 Receiving system Analog : Upper Heterodyne G DBV-T

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

4 Video Input RCA PAL, SECAM, NTSC 4 System : PAL, SECAM, NTSC, PAL60

5 Component Input Y/Cb/Cr

Y/Pb/Pr

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

7 HDMI Input HDMI1/2/3 : HDMI/DVI PC (HDMI version 1.3)

HDMI4 : Only HDMI Support HDCP

PCM/AC-3

8 Audio Input RGB/DVI Audio/Component/AV L/R Input

9 SDPIF out Optical Output

10 Earphone out L/R Out Available for all input source.

11 USB JPEG, MP3, Divx HD

- 5 -

Only for training and service purposes

5. Component Video Input (Y, CB/PB, CR/PR)

No.

Specification

Remark

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

1. 720x480 15.73 60.00 SDTV,DVD 480i

2. 720x480 15.63 59.94 SDTV,DVD 480i

3. 720x480 31.47 59.94 480p

4. 720x480 31.50 60.00 480p

5. 720x576 15.625 50.00 SDTV,DVD 625 Line

6. 720x576 31.25 50.00 HDTV 576p

7. 1280x720 45.00 50.00 HDTV 720p

8. 1280x720 44.96 59.94 HDTV 720p

9. 1280x720 45.00 60.00 HDTV 720p

10. 1920x1080 31.25 50.00 HDTV 1080i

11. 1920x1080 33.75 60.00 HDTV 1080i

12. 1920x1080 33.72 59.94 HDTV 1080i

13. 1920x1080 56.250 50 HDTV 1080p

14. 1920x1080 67.5 60 HDTV 1080p

No.

Specification

Proposed Remarks

Resolution H-freq(kHz) V-freq(Hz) Pixel Clock(MHz)

1. 720*400 31.468 70.08 28.321 For only DOS mode

2. 640*480 31.469 59.94 25.17 VESA

Input 848*480

60Hz, 852*480 60 Hz

-> 640*480 60 Hz Display

3. 800*600 37.879 60.31 40.00 VESA

4. 1024*768 48.363 60.00 65.00 VESA(XGA)

5. 1280*768 47.78 59.87 79.5 WXGA

6. 1360*768 47.72 59.8 84.75 WXGA

7. 1280*1024 63.595 60.0 108.875 SXGA FHD model

8. 1920*1080 66.587 59.93 138.625 WUXGA FHD model

6. RGB (PC)

- 6 -

Only for training and service purposes

7. HDMI Input

(1) DTV Mode

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

1. 720*400 31.468 70.08 28.321 HDCP

2. 640*480 31.469 59.94 25.17 VESA HDCP

3. 800*600 37.879 60.31 40.00 VESA HDCP

4. 1024*768 48.363 60.00 65.00 VESA(XGA) HDCP

5. 1280*768 47.78 59.87 79.5 WXGA HDCP

6. 1360*768 47.72 59.8 84.75 WXGA HDCP

7. 1280*1024 63.595 60.0 108.875 SXGA HDCP/FHD model

8. 1920*1080 67.5 60.00 138.625 WUXGA HDCP/FHD model

(2) PC Mode

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

1. 720*480 31.469 /31.5 59.94 /60 27.00/27.03 SDTV 480P

2. 720*576 31.25 50 54 SDTV 576P

3. 1280*720 37.500 50 74.25 HDTV 720P

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

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

6. 1920*1080 28.125 50.00 74.25 HDTV 1080I

7. 1920*1080 26.97 /27 23.97 /24 74.17/74.25 HDTV 1080P

8. 1920*1080 33.716 /33.75 29.976 /30.00 74.25 HDTV 1080P

9. 1920*1080 56.250 50 148.5 HDTV 1080P

10. 1920*1080 67.43 /67.5 59.94 /60 148.35/148.50 HDTV 1080P

- 7 -

Only for training and service purposes

ADJUSTMENT INSTRUCTION

1. Application Range

This specification sheet is applied to all of the LCD TV with LB03B chassis.

2. Designation

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

an isolation transformer. However, the use of isolation

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

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

(4) The input voltage of the receiver must keep AC 100-240

V~ 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.

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

In case of keeping module is in the circumstance of below 20 °C, it should be placed in the circumstance of above 15 °C for 3 hours.

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

3. Automatic Adjustment

3.1. ADC Adjustment

(1) Overview

ADC adjustment is needed to find the optimum black level and gain in Analog-to-Digital device and to compensate RGB deviation.

(2) Equipment & Condition

1) Jig (RS-232C protocol)

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

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

- Pattern : Horizontal 100% Color Bar Pattern

- Pattern level : 0.7±0.1 Vp-p

- Image

(3) Adjustment

1) Adjustment method

- Using RS-232, adjust items listed in 3.1 in the other shown in “3.1.(3).3)”

2) Adj. protocol

Ref.) ADC Adj. RS232C Protocol_Ver1.0

3) Adj. order

- aa 00 00 [Enter ADC adj. mode]

- xb 00 40 [Change input source to Component1(480i)]

- ad 00 10 [Adjust 480i Comp1]

- xb 00 60 [Change input source to RGB(1024*768)]

- ad 00 10 [Adjust 1024*768 RGB]

- ad 00 90 End adj.

3.2. MAC Address

(1) Equipment & Condition

- Play file: Serial.exe

- MAC Address edit

- Input Start / End MAC address

(2) Download method

1) Communication Prot connection

Connect: PCBA Jig-> RS-232C Port== PC-> RS-232C Port

Protocol Command Set ACK

Enter adj. mode aa 00 00 a 00 OK00x

Source change xb 00 40 b 00 OK40x (Adjust 480i Comp1 )

xb 00 60 b 00 OK60x (Adjust 1024*768 RGB)

Begin adj. ad 00 10

Return adj. result OKx (Case of Success)

NGx (Case of Fail)

Read adj. data (main) (main)

ad 00 20 000000000000000000000000007c007b006dx

(sub) (Sub)

ad 00 21 000000070000000000000000007c00830077x

Confirm adj. ad 00 99 NG 03 00x (Fail)

NG 03 01x (Fail)

NG 03 02x (Fail)

OK 03 03x (Success)

End adj. aa 00 90 a 00 OK90x

PCBA

PC(RS-232C)

RS-232C Por t

- 8 -

Only for training and service purposes

2) MAC Address Download

- Com 1,2,3,4 and 115200(Baud rate)

- Port connection button click(1)

- Load button click(2) for MAC Address write.

- Start MAC Address write button(3)

- Check the OK Or NG

3.3. LAN

(1) Equipment & Condition

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

(2) LAN inspection solution

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

-> If automatic setting is finished, you confirm IP and MAC Address.

3.4. LAN PORT INSPECTION(PING TEST)

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

(1) Equipment setting

1) Play the LAN Port Test PROGRAM.

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

(2) LAN PORT inspection (PING TEST)

1) Play the LAN Port Test Program.

2) Connect each other LAN Port Jack.

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

4) Remove LAN CABLE

SET PC

- 9 -

Only for training and service purposes

4. Manual Adjustment

4.1. ADC(GP2) Adjustment

4.1.1. Overview

ADC adjustment is needed to find the optimum black level and gain in Analog-to-Digital device and to compensate RGB deviation.

4.1.2. Equipment & Condition

1) Adjust Remocon

2) 801GF(802B, 802F, 802R) or MSPG925FA Pattern Generator

- Resolution : 480i, 720*480 (MSPG-925FA -> Model: 209, Pattern: 65)

- 480i 1080p, 1920*1080 (MSPG-925FA -> Model: 225, Pattern:

65) - 1080p

- Pattern : Horizontal 100% Color Bar Pattern

- Pattern level: 0.7 ± 0.1 Vp-p

- Image

3) Must use standard cable

4.1.3. Adjust method

(1) ADC 480i, 1080p Comp1

1) Check connected condition of Comp1 cable to the equipment

2) Give a 480i, 1080p Mode, Horizontal 100% Color Bar

Pattern to Comp1.

(MSPG-925FA -> Model: 209, Pattern: 65) - 480i (MSPG-925FA -> Model: 225, Pattern: 65) - 1080p

3) Change input mode as Component1 and picture mode

as “Standard”

4) Press the In-start Key on the ADJ remote after at least 1

min of signal reception. Then, select 7. External ADC ->

1. COMP 1080p on the menu. Press enter key. The adjustment will start automatically.

5) If ADC calibration is successful, “ADC RGB Success” is

displayed. If ADC calibration is failure, “ADC RGB Fail” is displayed.

6) If ADC calibration is failure, after recheck ADC pattern or

condition retry calibration Error message refer to 5).

(2) ADC 1920*1080 RGB

1) Check connected condition of Component & RGB cable

to the equipment

2) Give a 1920*1080 Mode, 100 % Horizontal Color Bar

Pattern to RGB port.

(MSPG-925 Series -> model: 126 , pattern: 65 )

3) Change input mode as RGB and picture mode as

“Standard”.

4) Press the In-start Key on the ADJ remote after at least 1

min of signal reception. Then, select 7. External ADC ->

1. COMP 1080p on the menu. Press enter key. The adjustment will start automatically.

5) If ADC calibration is successful, “ADC RGB Success” is

displayed. If ADC calibration is failure, “ADC RGB Fail” is displayed.

6) If ADC calibration is failure, after recheck ADC pattern or

condition retry calibration Error message refer to 5).

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

(1) Overview

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

(2) Equipment

- Adjust remote control

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

(3) Download method

1) Press Adj. key on the Adj. R/C, then select “10.EDID

D/L”, By pressing Enter key, enter EDID D/L menu.

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

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

(4) EDID DATA

A HDMI

A RGB

A Reference

- HDMI1 ~ HDMI4 / RGB

- In the data of EDID, bellows may be different by S/W or

Input mode.

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

For HDMI EDIDFor Analog EDID

0 123456789ABCDEF

0 00FFFFFFFFFFFF001E6D010001 01 0101

10 01 14 01 03 68 10 09 78 0A EE 91 A3 54 4C 99 26

20 0F 50 54 A1 08 00 81 80 61 40 45 40 31 40 01 01

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

40 45 00 A0 5A 00 00 00 1E 01 1D 00 72 51 D0 1E 20

50 6E 28 55 00 A0 5A 00 00 00 1E 00 00 00 FD 00 3A

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

70 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 00 1D

0123456789ABCDEF

0 00FFFFFFFFFFFF001E6D010001 01 0101

10 01 14 01 03 80 10 09 78 0A EE 91 A3 54 4C 99 26

20 0F 50 54 A1 08 00 71 4F 81 01 01 01 01 01 01 01

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

40 45 00 A0 5A 00 00 00 1E 01 1D 00 72 51 D0 1E 20

50 6E 28 55 00 A0 5A 00 00 00 1E 00 00 00 FD 00 3A

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

70 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 01 D7

80 02 03 26 F1 4E 10 1F 84 13 05 14 03 02 12 20 21

90 22 15 01 26 15 07 50 09 57 07 67 03 0C 00 XX XX

A0 B8 2D E3 05 03 01 01 1D 80 18 71 1C 16 20 58 2C

B0 25 00 A0 5A 00 00 00 9E 01 1D 00 80 51 D0 1A 20

C0 6E 88 55 00 A0 5A 00 00 00 1A 02 3A 80 18 71 38

D0 2D 40 58 2C 45 00 A0 5A 00 00 00 1E 66 21 50 B0

E0 51 00 1B 30 40 70 36 00 A0 5A 00 00 00 1E 00 00

F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 XX

- 10 -

Only for training and service purposes

* Physical Add & Checksum(HDMI)

4.3. White Balance Adjustment

4.3.1 Overview

(1) W/B adj. Objective & How-it-works (2) Objective: To reduce each Panel’s W/B deviation (3) How-it-works : When R/G/B gain in the OSD is at 192, it

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

(4) Adj. condition : normal temperature

1) Surrounding Temperature : 25 ºC ± 5 ºC

2) Warm-up time: About 5 Min

3) Surrounding Humidity : 20 % ~ 80 %

4.3.2 Equipment

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

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

3) Adjust Remocon

4) Video Signal Generator MSPG-925F 720p/216-Gray (Model:217, Pattern:78)

-> Only when internal pattern is not available

A Color Analyzer Matrix should be calibrated using CS-1000

4.3.3. Equipment connection MAP

4.3.4. Adj. Command (Protocol)

- LEN: Number of Data Byte to be sent

- CMD: Command

- VAL: FOS Data value

- CS: Checksum of sent data

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

A RS-232C Command used during auto-adj.

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

wb 00 10 -> Gain adj. ja 00 ff -> Adj. data jb 00 c0 ... ... wb 00 1f -> Gain adj. completed

*(wb 00 20(start), wb 00 2f(end)) -> Off-set adj.

wb 00 ff -> End white balance auto-adj.

A Adj. Map

INPUT 9Eh 9Fh FFh(Checksum)

HDMI1 10 00 D9

HDMI2 20 00 C9

HDMI3 30 00 B9

HDMI4 40 00 A9

Color Analyzer

Comp uter

Pattern Generator

RS- 232C

RS-232C

Probe

Signal Source

* If TV internal pattern is used, not needed

LEN CMD VAL

CS

RS-232C COMMAND Explanation

[CMD ID DATA]

wb 00 00 Begin White Balance adj.

wb 00 10 Gain adj.(internal white pattern)

wb 00 1f Gain adj. completed

wb 00 20 Offset adj.(internal white pattern)

wb 00 2f Offset adj. completed

wb 00 ff End White Balance adj.(Internal pattern disappears)

ITEM Command Data Range Default

(Hex.) (Decimal)

Cmd 1 Cmd 2 Min Max

Cool R-Gain j g 00 C0

G-Gain j h 00 C0

B-Gain j i 00 C0

R-Cut

G-Cut

B-Cut

Medium R-Gain j a 00 C0

G-Gain j b 00 C0

B-Gain j c 00 C0

R-Cut

G-Cut

B-Cut

Warm R-Gain j d 00 C0

G-Gain j e 00 C0

B-Gain j f 00 C0

R-Cut

G-Cut

- 11 -

Only for training and service purposes

4.3.5. Adj. method

(1) Auto adj. method

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

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

3) Connect Cable (RS-232C)

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

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

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

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

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

(2) Manual adj. method

1) Set TV in Adj. mode using POWER ON

2) Zero Calibrate the probe of Color Analyzer, then place it on the center of LCD module within 10cm of the surface.

3) Press ADJ key -> EZ adjust using adj. R/C -> 7. WhiteBalance then press the cursor to the right (KEY

G).

(When KEY(

G) is pressed 216 Gray internal pattern will

be displayed)

4) One of R Gain / G Gain / B Gain should be fixed at 192, and the rest will be lowered to meet the desired value.

5) Adj. is performed in COOL, MEDIUM, WARM 3 modes of color temperature.

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

Adj. menu 7.White Balance, you can select one of 2 Test-pattern: ON, OFF. Default is inner(ON). By selecting OFF, you can adjust using RF signal in 216 Gray pattern.

A Adj. condition and cautionary items

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

2) Probe location : Color Analyzer (CA-210) probe should be within 10cm and perpendicular of the module surface (80°~ 100°)

3) Aging time

- After Aging Start, Keep the Power ON status during

5 Minutes.

- In case of LCD, Back-light on should be checked

using no signal or Full-white pattern.

4.3.6. Reference (White Balance Adj. coordinate and temperature)

A Luminance : 216 Gray A Standard color coordinate and temperature using CS-1000

(over 66cm(26 inch))

A Standard color coordinate and temperature using CA-

210(CH 9)

4.4. EYE-Q function check

Step 1) Turn on TV Step 2) Press EYE key of Adj. R/C Step 3) Cover the Eye Q II sensor on the front of the using

your hand and wait for 6 seconds

Step 4) Confirm that R/G/B value is lower than 10 of the “Raw

Data (Sensor data, Back light)”. If after 6 seconds, R/G/B value is not lower than 10, replace Eye Q II sensor.

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

for 6 seconds.

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

replace Eye Q II sensor.

4.5 Checking the function of Bluetooth using adjusts Remote control

- Auto checking

• Auto checking is doing in “Power Only”.

• Checking the result of searched (check that is in list or not)

• Go out of checking mode pushing button “Exit”.

- Manual checking

• Push the button “Power Only”and “Exit”.

• Push the button hot key “Bluetooth “.

• Checking the result of searched (check that is in list or not)

• Go out of checking mode pushing button “Exit.

Mode Color Coordination Temp ∆UV

xy

COOL 0.269 0.273 13000 K 0.0000

MEDIUM 0.285 0.293 9300 K 0.0000

WARM 0.313 0.329 6500 K 0.0000

Mode Color Coordination Temp ∆UV

xy

COOL 0.269 ± 0.002 0.273 ± 0.002 13000 K 0.0000

MEDIUM 0.285 ± 0.002 0.293 ± 0.002 9300 K 0.0000

WARM 0.313 ± 0.002 0.329 ± 0.002 6500 K 0.0000

- 12 -

Only for training and service purposes

4.6. Option selection per country

(1) Overview

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

- Applied model: LD03D/03E Chassis applied EU model

(2) Method

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

2) Depending on destination, select Country Group Code 04 or Country Group EU then on the lower Country option, select US, CA, MX. Selection is done using +, or

GF KEY.

4.7. Tool Option selection

- Method : Press Adj. key on the Adj. R/C, then select Tool option.

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

After final inspection, press IN-STOP key of the Adj. R/C and check that the unit goes to Stand-by mode. After final inspection, Always turn on the Mechanical S/W.

5. GND and Internal Pressure check

5.1. Method

1) GND & Internal Pressure auto-check preparation

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

2) Perform GND & Internal Pressure auto-check

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

- Connect D-terminal to AV JACK TESTER

- Auto CONTROLLER(GWS103-4) ON

- Perform GND TEST

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

- If OK, changeover to I/P check automatically. (Remove CORD, A/V form AV JACK BOX)

- Perform I/P test

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

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

5.2. Checkpoint

• TEST voltage

- GND: 1.5 KV / min at 100 mA

- SIGNAL: 3 KV / min at 100 mA

• TEST time: 1 second

• TEST POINT

- GND TEST = POWER CORD GND & SIGNAL CABLE METAL GND

- Internal Pressure TEST = POWER CORD GND & LIVE & NEUTRAL

• LEAKAGE CURRENT: At 0.5 mArms

6. Audio

Measurement condition:

1. RF input: Mono, 1 KHz sine wave signal, 100 % Modulation

2. CVBS, Component: 1 KHz sine wave signal 0.4 Vrms

3. RGB PC: 1 KHz sine wave signal 0.7 Vrms

7. USB S/W download

(option, service only)

1) Put the USB Stick to the USB socket

2) Automatically detecting update file in USB Stick

- If your downloaded program version in USB Stick is Low, it didn’t work. But your downloaded version is High, USB data is automatically detecting

3) Show the message “Copying files from memory”

4) Updating is starting.

5) Updating Completed, The TV will restart automatically

6) If your TV is turned on, check your updated version and Tool option. (explain the Tool option, next stage)

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

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

* After downloading, have to adjust TOOL OPTION again.

1. Push "IN-START" key in service remote control.

2. Select "Tool Option 1" and Push “OK” button.

3. Punch in the number. (Each model has their number.)

MODEL Tool 1 Tool 2 Tool 3 Tool 4 Tool 5

SHARP 17165 23575 56332 24876 1842

LGD 17153 23575 56332 24876 1842

No. Item Min. Typ. Max. Unit

1. Audio practical max 9.0 10.0 12.0 W EQ Off

Output, L/R AVL Off

(Distortion=10 % 8.5 8.9 9.8 Vrms Clear Voice Off

max Output)

2. Speaker (8 Ω 10.0 15.0 W EQ On

Impedance) AVL On

Clear Voice On

- 13 -

Only for training and service purposes

BLOCK DIAGRAM

1. INPUT/INTERFACE

MICOM

UPD78F0513AGA

-GAM-AX

IC8101

SUB_SCL/SDA

MAX3232CDR

IC8200

RX

MICOM EEPROM

M24C16-WMN6T

16Kbit

IC8100

BCM3556

IC100

RS232

(P8201)

NEC_TXD

TX

BCM_RXD1

BCM_TXD1

NEC_RXD

IR_PASS

NEC_EEPROM

_SCL/SDA

CEC_REMOTE

WIRELESS

JK8700

WIRELESS_SCL/SDA=>AMP_SCL/SDA

MC14053BDR2G

IC8700

Wireless_TX

Wireless_RX

Wireless_DL_RX

Wireless_DL_TX

BCM_TX

BCM_RX

USB

EPHY_RDP/RDN

USB_DM1/2

USB_DP1/2

P2201/2

USB2512

IC2201

ETHERNET

(JK8200)

EPHY_TDP/RDP

BLUETOOTH

P1895

BT_DM, BT_DP

MOTION REMOCON

P1700

M_REMOTE_RX

BT_RESET

VREG_CTRL

M_REMOTE_TX

TU_CVBS/TU_SIF

SCL1/SDA1

CONTROL

IR & KEY

P8200

NEC_EEPROM

_SCL/SDA

LED_R/BUZZ

KEY1

KEY2

IR

LED_B/LG LOGO

SIDE_USB

_DP/DM

HDMI 1

TDA19997

4x1

HDMI Switch

IC8300

HDMI 2

HDMI 3

HDMI 4

HDMI0_ SCL/SDA, TMDS[0-2,CLK]

HDMI1_ SCL/SDA, TMDS[0-2,CLK]

HDMI2_ SCL/SDA, TMDS[0-2,CLK]

HDMI3_ SCL/SDA, TMDS[0-2,CLK]

FE_TS_SERIAL/SYNC/VAL_ERR/DATA_CLK

ATV/DTV

TUNER

(HNIM)

TU2600

Cable

IF_N / P

AV1

COMP1

COMP2

CVBS,L,R

YPbPr,L,R

Brazil(ISDB)

AUS/TW(DVB-T)

Internal Demod

DVB-T

ISDB DEMOD

MN884433

IC2800

IF_AGC

Brazil OPT

RGB-PC

(P8400)

M24C02(EEPROM)

IC8401

PC AUDIO IN

(JK8401)

DSUB_R/G/B, H/V_Sync

RGB_DDC_SCL/SDA

- 14 -

Only for training and service purposes

2. OUT/AUDIO

- 15 -

Only for training and service purposes

3. MEMORY

- 16 -

Only for training and service purposes

Tuner

HNIM

(TU2701)

P-Gamma

MAX9668ETP

(IC601) 0xe8

HDMI SW

TDA9996HL

(IC800) 0xc0

ISDB_DEMOD

MN884433

(IC3701) 0xd8

MICOM

NEC

(IC1002)

Audio Amp.

NTP7000

(IC501)

USB2

USB2512

(IC2201)

FRC(URSA3)

MST7378

(IC1300)

NVRAM

M24M01

(IC102)

(Brazil Only)

CH1

CH0

CH2

CH3

4. I2C Map_DV2.

CH0

Tuner

HNIM

(TU2701)

P-Gamma

MAX9668ETP

(IC601) 0xe8

HDMI SW

TDA9996HL

(IC800) 0xc0

ISDB_DEMOD

MN884433

(IC3701) 0xd8

MICOM

NEC

(IC1002)

Audio Amp.

NTP7000

(IC501)

USB2

USB2512

(IC2201)

FRC(URSA3)

MST7378

(IC1300)

CH2

CH3

NVRAM

M24M01

(IC102)

CH1

5. I2C Map_DV1

- 17 -

Only for training and service purposes

300

200

800

521

LV1

LV2

530

810

910

A2

A5

A21

A10

500

350

120

360

510

540

400

900

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

SOC_RESET

LGE Internal Use Only

NVRAM

+3.3V_NORMAL

M24M01-HRMN6TP

4.7K

R1025

NC

R1032

E1

0

E2

VSS

Boot Strap

NAND_DATA[0-7]

NAND_ALE

NAND_CLE

RESET

+3.3V_NORMAL

R1027

10K

R1030 0

+3.3V_NORMAL

VCC

8

WP

7

SCL

6

SDA

5

C103

0.1uF

C171 8pF OPT

+3.3V_NORMAL

R1000

R1036

OPT

R1040

OPT

R1039

R1037

OPT

R1002

OPT

R1034

R1006

OPT

R158

OPT

R157

OPT

2.7K

IC102

1

2

A8’h

3

4

Default Res. of all NAND pin is Pull-down

NAND_DATA[0]

NAND_DATA[1]

NAND_DATA[2]

NAND_DATA[3]

NAND_DATA[4]

NAND_DATA[5]

NAND_DATA[6]

NAND_DATA[7]

NAND_IO[0] : Flash Select (1) 0 : Boot From Serial Flash 1 : Boot From NAND Flash

NAND_IO[1] : NAND Block 0 Write (DNS) 0 : Enable Block 0 Write 1 : Disable Block 0 Write

NAND_IO[3:2] : NAND ECC (1, DNS) 00 : No ECC 01 : 1 ECC Bit 10 : 4 ECC Bit 11 : 8 ECC Bit

NAND_IO[4] : CPU Endian (0) 0 : Little Endian 1 : Big Endian

NAND_IO[6:5] : Xtal Bias Control (1, DNS) 00 : 1.2mA (Fundmental Recommand) 01 : 1.8mA 10 : 2.4mA (3rd over tune Recommand) 11 : 3.0mA

NAND_IO[7] : MIPS Frequency (DNS) 0 : 405MHz 1 : 378MHz

NAND_ALE : I2C Level (DNS) 0 : 3.3V Switching 1 : 5V Switching

NAND_CLE 0 : Enable D2CDIFF AC (DNS) 1 : Disabe D2CDIFF AC

R1026 22

R1028 22

C167 8pF OPT

OPT

R1008

2.7K

R1005

2.7K

R169

2.7K

OPT

R1004

2.7K

R1003

2.7K

R1035

2.7K

OPT

R1007

2.7K

R1038

2.7K

R156

2.7K

R1001

2.7K

SYS_RESETb

SCL3_3.3V

SDA3_3.3V

SMD GASKET

GAS5

6.5T_GAS MDS62110206

5.5T_GAS MDS62110204

GAS1-*2

7.5T_GAS MDS62110205

9.5T_GAS

MDS61887710

GAS1

GAS1-*1

5.5T_GAS

7.5T_GAS

GAS1-*3

9.5T_GAS

GAS2

6.5T_GAS MDS62110206

GAS2-*1

MDS62110204

GAS2-*2

MDS62110205

GAS2-*3

MDS61887710

MDS62110206

OPT

9.5T_GAS MDS61887710

GAS3

GAS3-*3

9.5T_GAS

GAS4

MDS62110206

OPT

GAS4-*3

9.5T_GAS

MDS61887710

MDS62110206

OPT

5.5T_GAS

7.5T_GAS

GAS5-*3

9.5T_GAS

GAS6

6.5T_GAS MDS62110206

GAS6-*1

MDS62110204

GAS6-*2

MDS62110205

GAS6-*3

MDS61887710

6.5T_GAS MDS62110206

5.5T_GAS MDS62110204

7.5T_GAS MDS62110205

9.5T_GAS MDS61887710

GAS7

GAS7-*1

GAS7-*2

GAS7-*3

9.5T_GAS

GAS8

MDS62110206

GAS1-*4 MDS62110204 55LD650_5.5T

GAS3-*4 MDS62110204

55LD650_5.5T

GAS8-*3

9.5T_GAS

MDS61887710

GAS9

MDS62110206

OPT

GAS9-*3

MDS61887710

From wireless_I2C to micom I2C

+3.3V_NORMAL

10K

OPT

R173

G

Q103

WIRELESS_SDA

WIRELESS_SCL

FDV301N

D

OPT

R123 0

R124

S

G

Q104

FDV301N

D

S

OPT

WIRELESS

0

WIRELESS

SDA2_3.3V

SCL2_3.3V

* I2C MAP

* NAND FLASH MEMORY 4Gbit (512M for BB)

+3.3V_NORMAL

IC101

NAND04GW3B2DN6E

NC_29

48

NC_28

47

NC_27

46

NC_26

45

I/O7

44

I/O6

43

I/O5

42

I/O4

41

NC_25

40

NC_24

39

NC_23

38

VDD_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

FLASH_WP

NAND_RBb

NAND_REb

NAND_CEb

NAND_CLE

NAND_ALE

NAND_WEb

Open Drain

+3.3V_NORMAL

R136

4.7K

C

Q101

B

KRC103S

E

R134 2.7K

C114

0.1uF

R191 2.7K

C116

4700pF

NC_1

1

NC_2

NC_3

NC_4

NC_5

NC_6

NC_7

NC_8

VDD_1

50V

VSS_1

NC_9

NC_10

NC_11

NC_12

NC_13

NC_14

NC_15

NAND FLASH

2

3

4

5

6

RB

7

R

8

E

9

10

11

12

13

14

15

CL

16

AL

17

W

18

WP

19

20

21

22

23

24

NAND_CEb NAND_ALE NAND_REb NAND_CLE NAND_WEb NAND_RBb

* I2C_0 :

* I2C_1 :

* I2C_2 :

* I2C_3 :

NAND_DATA[7]

NAND_DATA[6]

NAND_DATA[5]

NAND_DATA[4]

+3.3V_NORMAL

C136 10uF

NAND_DATA[3]

NAND_DATA[2]

NAND_DATA[1]

NAND_DATA[0]

CI_A[0-13]

EBI_CS

/CI_WAIT

EBI_WE

NAND_DATA[0-7]

10V

C115

0.1uF

+3.3V_NORMAL

R1045

4.7K

EBI_RW EBI_CS

+3.3V_NORMAL

R194 4.7K

NAND_DATA[0-7]

CI_A[3] CI_A[4] CI_A[2] CI_A[1] CI_A[0] CI_A[5] CI_A[6] CI_A[8] CI_A[9] CI_A[13] CI_A[12] CI_A[11] CI_A[10]

CI_A[7] 22 22

R193 4.7K

NAND_DATA[0-7]

R116 R122

R117

R127

22 22

R140

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

LNA2_CTL/BOSTER_CTL

EBI_ADDR3 EBI_ADDR4 EBI_ADDR2 EBI_ADDR1 EBI_ADDR0 EBI_ADDR5 EBI_ADDR6 EBI_ADDR8 EBI_ADDR9 EBI_ADDR13 EBI_ADDR12 EBI_ADDR11 EBI_ADDR10 EBI_ADDR7 EBI_TAB EBI_WE1B EBI_CLK_IN EBI_CLK_OUT EBI_RWB EBI_CS0B

NAND_DATA0 NAND_DATA1 NAND_DATA2 NAND_DATA3 NAND_DATA4 NAND_DATA5 NAND_DATA6 NAND_DATA7 NAND_CS0B NAND_ALE NAND_REB NAND_CLE NAND_WEB NAND_RBB

SF_MISO SF_MOSI SF_SCK SF_CSB

/CI_SEL

IC100

R181 100

LGE3556C (C0 VERSION)

J23 J24 H25 H24 H23 J25 F26 H28 J26 H27 G26 J27 J28 F27 G24 H26 G27

33

G28 K23 G25

U24 T26 T27 U26 U27 V26 V27 V28 T24 R23 T23 T25 R24 U25

W24 U23 V23 V24

IF_AGC_SEL

RF_SWITCH_CTL

BT_ON/OFF

GPIO_00 GPIO_01 GPIO_02 GPIO_03 GPIO_04 GPIO_05 GPIO_06 GPIO_07 GPIO_08 GPIO_09 GPIO_10 GPIO_11 GPIO_12 GPIO_13 GPIO_14 GPIO_15 GPIO_16 GPIO_17 GPIO_18 GPIO_19 GPIO_20 GPIO_21 GPIO_22 GPIO_23 GPIO_24 GPIO_25 GPIO_26 GPIO_27 GPIO_28 GPIO_29 GPIO_30 GPIO_31 GPIO_32 GPIO_33 GPIO_34 GPIO_35 GPIO_36 GPIO_37 GPIO_38 GPIO_39 GPIO_40 GPIO_41 GPIO_42 GPIO_43 GPIO_44 GPIO_45 GPIO_46 GPIO_47 GPIO_48 GPIO_49 GPIO_50 GPIO_51 GPIO_52 GPIO_53 GPIO_54 GPIO_55 GPIO_56

GPIO_57 SGPIO_00 SGPIO_01 SGPIO_02 SGPIO_03 SGPIO_04 SGPIO_05 SGPIO_06 SGPIO_07

R1012 100 R1019 100 R1024 100

BCM BT MODULE

22

R130

N26 L26 N25 L25 K27 K28 K24 K26 K25

DEMOD_RESET AA27 AA28 AA26 L1 L3 L2 Y25 Y26 M27 AA25 R25 N28 N27 AH18 P23 M23 AD19 AE19 M4 M5 L23

BCM_AVC_DEBUG_TX1

Y28 Y27

BCM_AVC_DEBUG_RX1 G2 G3 G5 G6 G4 L24 P25 L5 K4 K1 L27 M26 N23 R28 R27 R26 P28 P27 K6 K5 P26 M3 M2 M1 L4 L6 W27 W28 W26 W25 J2 J1 K3 K2

GIP

OLED

R118 1K

NON_OLED

NON_GIP

R119 1K

OPT

0

1/16W

5%

22

1K

R1029

22

R111

BT_MUTE

R199

1K

R106

100

R1048 R109 100 R110 100

R107 R108

0

R1033

1/16W

5%

R1046

R132

R1050

R161 100

R133

R103 0

R129

22

R160100

22

R102

22

R1049

22

R1051

LOCAL DIMMING

+3.3V_NORMAL

FHD

R1017 1K

R1013 1K

R1009 1K

EXTERNEL FRC/T_CON FRC

HD

R1021 1K

R1010 1K

R1023 1K

NO FRC/INTERNER FRC

R1047

R1920

R1141K

R113

R1042

1K

100 100

R1044

22 22

22

100

22

DDR_512MB

R1022 1K

R1011 1K

MINI_LVDS/NO LOCAL_D

DDR_256MB

LVDS/LOCAL_D

R1015 1K

R1014 1K

22

FRC

R1020 1K

NO_FRC

R1018 1K

POWER_DET

DC

ERROR_OUT

MODEL_OPT_4 MODEL_OPT_5

SIDE_AV_DET

CI_5V_CTL

HDMI_HPD_4

DEMOD_RESET

PWM_DIM

HDMI_HPD_3

MODEL_OPT_1 DSUB_DET BT_RESET

/RST_HUB

SC_RE1

SC_RE2

CI_MOD_RESET

MODEL_OPT_0 DD

HDMI_HPD_2

HDMI_HPD_1

5V_HDMI_1

EPHY_ACTIVITY EPHY_LINK

/CI_CD1

M_REMOTE_TX

M_REMOTE_RX

VREG_CTRL

TUNER_RESET

DTV_ATV_SELECT 5V_HDMI_2 AV_CVBS_DET

5V_HDMI_3 5V_HDMI_4 MODEL_OPT_2 SCART1_DET

RF_SWITCH_CTL_CHB RGB_DDC_SCL FRC_RESET RGB_DDC_SDA

COMP2_DET

LG5111_RESET

HP_DET

MODEL_OPT_0 MODEL_OPT_1 MODEL_OPT_2 MODEL_OPT_3

MODEL_OPT_4 MODEL_OPT_5

MODEL_OPT_6

INTERRUPT PIN INTERRUPT PIN INTERRUPT PIN

DD

R105 56

IR_IN

@refer @refer

R115 1.8K

FE_TS_VAL_ERR

SIDE_COMP_DET

@refer

17page:M_RFMODULE_RESET 15page:TW_9910_RESET 15page:CHB_RESET

DC

DEMOD_RESET

For CI

+3.3V_NORMAL

R10532.7K

17page : Motion Remocon

R104112K

EMI C180 100pF

BB Add.

50V

For CI

M_REMOTE_TX M_REMOTE_RX

External Demod.

@refer

RF_SWITCH_CTL_CHB

+3.3V_NORMAL

R1052

4.7K

LG5111_RESET

17page : Motion Remocon

28page : ISDB Demod

BCM_RX BCM_TX

AUD_MASTER_CLK

A_DIM

C173 22uF 16V

17page : Motion Remocon

CI_OUTCLK /CI_CD2

/CI_IREQ MODEL_OPT_6

MODEL_OPT_3

SIDE_COMP_DET

1.2K

R187

R184

MODEL OPTION

MODEL_OPT_0

MODEL_OPT_1 AA26

MODEL_OPT_2

MODEL_OPT_3

MODEL_OPT_4

MODEL_OPT_5

MODEL_OPT_6

*MODEL_OPT_0 & MODEL_OPT_4 REFER TO THIS OPTION

For CI

WIRELESS_DL_RX WIRELESS_DL_TX

15page : CHB_SUB_TUNER

1.2K

R183

R180

PIN NAME

MODEL_OPT_0 LOW HIGH HIGH LOW

PIN NO.

MODEL_OPT_4 LOW LOW HIGH HIGH

FOR ESD 12V Pattern

+12V

EXT IRQ GPIO_00, GPIO_01, GPIO_02, GPIO_11, GPIO_11, GPIO_39

IR_INT : GPIO_23 IR1_IN : GPIO_25 IR2_IN : GPIO_29 IR_OUT : GPIO_26

PWM0 : GPIO_24 PWM1 : GPIO_09

+3.3V_NORMAL

1.2K

R177

N28

R26

K1

L25

K27

K4

1.2K

R171

R176

HIGH

URSA3

MAIN_MINI_LVDSHDMAIN_LVDS

DDR-256M

FHD

FRC

GIP

OLED

NO FRC URSA3 Internal URSA3 External

PWIZ Pannel T-con with LG FRC

C178

C179

0.1uF

50V

R170

SCL0_3.3V SDA0_3.3V SCL1_3.3V SDA1_3.3V SCL2_3.3V SDA2_3.3V SCL3_3.3V SDA3_3.3V

LOW

NON_URSA3

DDR-512M

NON_FRC

NON-GIP

NON_OLED

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.

BCM (EUROBBTV)

BCM3556 & NAND FLASH

2009.06.18

1

Route INCM between associated

LGE Internal Use Only

left and right signals of same channel

The INCM trace ends at the same point where the connector ground connects to the board ground (thru-hole connector pin).

Place test points, resistors near audio connector. Connect the other side of the resistor to GND as close as possible to the ground connection of the associated audio connector.

BROAD BAND STUDIO

1

2

3

4

+3.3V_NORMAL

041:B5 041:B5 002:J6

002:J6 041:B5 041:B5

002:J7 041:B5 041:B5 002:J6

009:I3

002:J7

C2028

A2.5V

P200

TJC2508-4A

R200

1.5K

R201

4.7uF

BLM18PG121SN1D

L212

REAR_AV_L_IN REAR_AV_R_IN

REAR_AV_LR_INCM

COMP2_L_IN COMP2_R_IN

COMP2_LR_INCM

SC1_L_IN SC1_R_IN

SC1_LR_INCM SIDE_AV_L_IN SIDE_AV_R_IN

SIDE_AV_LR_INCM

PC_L_IN

PC_R_IN

PC_LR_INCM

1.5K

CI_OUTDATA[0-7],CI_OUTSTART,CI_OUTVALID

A3.3V

L202

BLM18PG121SN1D

R220 : BCM recommened resistor 562 ohm

DTV/MNT_V_OUT

A3.3V

C201 100pF

C2026

4.7uF

R204 51 R214 51

R215 51 R228 51

R229 51 R230 51

R231 51 R232 51

R233 51 R234 51

A1.2V

BLM18PG121SN1D

L200

R209

3.9K

R210 120

A1.2V

BLM18PG121SN1D

C244

0.1uF 16V

C206 0.015uF C210 0.015uF

C211 0.015uF C232 0.015uF

C220 0.015uF C221 0.015uF

C224 0.015uF C225 0.015uF

C226 0.015uF C227 0.015uF

A2.5V

C20 2 0. 1uF

BLM18PG121SN1D

L210

R264 0

FE_TS_DATA_CLK

FE_TS_SERIAL

FE_TS_SYNC

045:V14

A1.2V

A2.5V

0

R236

R237

75

1%

R238

C208 4.7uF

C20 7 0.1u F

C20 9 0.1u F

C20 3 0. 1uF

EPHY_RDN EPHY_RDP

EPHY_TDN EPHY_TDP

L209

C2021

C2020

4.7uF

0.1uF

0

0.047uF

C2027 0.047uF

C279 0.047uF

C277

R265

C296 0.047uF

4.7uF

D3.3V

C247

C298 0.047uF

C299 0.047uF

0.1uF

C212

C215

0.1uF

C213

0.01uF

0.1uF

C252 0.047uF

0.1uF

C214

SIDE_USB_DM SIDE_USB_DP

R266

R235

2.7K

R218 240

4.7uF

C2018

C254 0.047uF

C256 0.047uF

C253 0.047uF

TP4021 TP4022 TP4023

CI_A[14] CI_OUTDATA[0] CI_OUTDATA[1] CI_OUTDATA[2] CI_OUTDATA[3] CI_OUTDATA[4] CI_OUTDATA[5] CI_OUTDATA[6] CI_OUTDATA[7] CI_OUTSTART CI_OUTVALID

0.1uF C223

C219

R220 560

BT_DM BT_DP

1K

R219

C222

0.1uF

LGE3556C (C0 VERSION)

D23

PKT0_CLK

C24

PKT0_DATA

B26

PKT0_SYNC

A25

RMX0_CLK

B25

RMX0_DATA

A26

RMX0_SYNC

G23

POD2CHIP_MCLKI

D25

POD2CHIP_MDI0

D24

POD2CHIP_MDI1

C25

POD2CHIP_MDI2

E27

POD2CHIP_MDI3

E26

POD2CHIP_MDI4

D28

POD2CHIP_MDI5

D27

POD2CHIP_MDI6

D26

POD2CHIP_MDI7

E23

POD2CHIP_MISTRT

E24

POD2CHIP_MIVAL

F25

CHIP2POD_MCLKO

C27

CHIP2POD_MDO0

C26

CHIP2POD_MDO1

B28

CHIP2POD_MDO2

B27

CHIP2POD_MDO3

A27

CHIP2POD_MDO4

F24

CHIP2POD_MDO5

F23

CHIP2POD_MDO6

E25

CHIP2POD_MDO7

C28

CHIP2POD_MOSTRT

A28

CHIP2POD_MOVAL

AC18

VDAC_AVDD2P5

AF20

VDAC_AVDD1P2

AG20

VDAC_AVDD3P3_1

AG21

VDAC_AVDD3P3_2

AF19

VDAC_AVSS_1

AD20

VDAC_AVSS_2

AE20

VDAC_AVSS_3

AH22

VDAC_RBIAS

AH20

VDAC_1

AG19

VDAC_2

AH21

VDAC_VREG

M25

BSC_S_SCL

M24

BSC_S_SDA

R6

USB_AVSS_1

T6

USB_AVSS_2

R7

USB_AVSS_3

T7

USB_AVSS_4

T8

USB_AVSS_5

R3

USB_AVDD1P2

U3

USB_AVDD1P2PLL

T4

USB_AVDD2P5

T3

USB_AVDD2P5REF

R4

USB_AVDD3P3

U4

USB_RREF

V1

USB_DM1

V2

USB_DP1

U1

USB_DM2

U2

USB_DP2

T5

USB_MONCDR

R5

USB_MONPLL

R1

USB_PWRFLT_1

R2

USB_PWRFLT_2

T2

USB_PWRON_1

T1

USB_PWRON_2

P6

EPHY_VREF

P5

EPHY_RDAC

P3

EPHY_RDN

P2

EPHY_RDP

N3

EPHY_TDN

N2

EPHY_TDP

P1

EPHY_AVDD1P2

P4

EPHY_AVDD2P5

N4

EPHY_PLL_VDD1P2

N1

EPHY_AGND_1

N5

EPHY_AGND_2

P7

EPHY_AGND_3

AE6

AUDMX_LEFT1

AD7

AUDMX_RIGHT1

AF6

AUDMX_INCM1

AH4

AUDMX_LEFT2

AG5

AUDMX_RIGHT2

AG4

AUDMX_INCM2

AG6

AUDMX_LEFT3

AF7

AUDMX_RIGHT3

AE7

AUDMX_INCM3

AH5

AUDMX_LEFT4

AG7

AUDMX_RIGHT4

AH6

AUDMX_INCM4

AD8

AUDMX_LEFT5

AF8

AUDMX_RIGHT5

AE8

AUDMX_INCM5

AH7

AUDMX_LEFT6

AH8

AUDMX_RIGHT6

AG8

AUDMX_INCM6

AF5

AUDMX_AVSS_1

AB9

AUDMX_AVSS_2

AA10

AUDMX_AVSS_3

AB10

AUDMX_AVSS_4

AA11

AUDMX_AVSS_5

AB11

AUDMX_AVSS_6

AC8

AUDMX_LDO_CAP

AE5

AUDMX_AVDD2P5

IC100

VCXO_PLL_AUDIO_TESTOUT

PLL_MAIN_MIPS_EREF_TESTOUT

A2.5V

LVDS_TX_0_DATA0_P LVDS_TX_0_DATA0_N LVDS_TX_0_DATA1_P LVDS_TX_0_DATA1_N LVDS_TX_0_DATA2_P LVDS_TX_0_DATA2_N LVDS_TX_0_DATA3_P LVDS_TX_0_DATA3_N LVDS_TX_0_DATA4_P LVDS_TX_0_DATA4_N

LVDS_TX_0_CLK_P

LVDS_TX_0_CLK_N LVDS_TX_1_DATA0_P LVDS_TX_1_DATA0_N LVDS_TX_1_DATA1_P LVDS_TX_1_DATA1_N LVDS_TX_1_DATA2_P LVDS_TX_1_DATA2_N LVDS_TX_1_DATA3_P LVDS_TX_1_DATA3_N LVDS_TX_1_DATA4_P LVDS_TX_1_DATA4_N

LVDS_TX_1_CLK_P

LVDS_TX_1_CLK_N

LVDS_PLL_VREG

LVDS_TX_AVDDC1P2 LVDS_TX_AVDD2P5_1 LVDS_TX_AVDD2P5_2

LVDS_TX_AVSS_1 LVDS_TX_AVSS_2 LVDS_TX_AVSS_3 LVDS_TX_AVSS_4 LVDS_TX_AVSS_5 LVDS_TX_AVSS_6 LVDS_TX_AVSS_7 LVDS_TX_AVSS_8

LVDS_TX_AVSS_9 LVDS_TX_AVSS_10 LVDS_TX_AVSS_11

CLK54_AVDD1P2 CLK54_AVDD2P5

CLK54_AVSS CLK54_XTAL_N CLK54_XTAL_P

CLK54_MONITOR

PM_OVERRIDE

VCXO_AGND_1 VCXO_AGND_2 VCXO_AGND_3

VCXO_AVDD1P2

RESET_OUTB

RESETB

NMIB TMODE_0 TMODE_1 TMODE_2 TMODE_3

SPI_S_MISO

POR_OTP_VDD2P5

POR_VDD1P2

EJTAG_TCK EJTAG_TDI EJTAG_TDO EJTAG_TMS

EJTAG_TRSTB

EJTAG_CE0 EJTAG_CE1

PLL_MAIN_AVDD1P2

PLL_MAIN_AGND

PLL_RAP_AVD_TESTOUT PLL_RAP_AVD_AVDD1P2

PLL_RAP_AVD_AGND

BYP_CPU_CLK

BYP_DS_CLK BYP_SYS216_CLK BYP_SYS175_CLK

B4 A4 C6 B6 B3 A3 A1 A2 D5 D6 C5 B5 B1 B2 C2 C3 D1 D2 E1 E2 E3 E4 D3 D4 F5 F1 F4 F2 C1 F3 C4 A5 E5 E6 D7 E7 F7 G7 H7

AD27 AD28 AD26 AC26 AC27 AE25 Y23

AA23 AB24 AC24 AF25 AF24

P24 F6 N24 J5 J4 J6 J3 V25 AH3 AB8

H4 H3 H2 H1 G1 H6 H5

AB26 AC25 AB27 M6 N6 N7

AA24 Y24 AE24 AD25

OPT

C228

10uF

C233

0.1uF

4.7K

R221

L211

BLM18PG121SN1D

C231

10uF

R240

390 OPT

TP is Necessory

0.1 uF

C23 6

A1.2V

0.1 uF

C20 12

C235

4.7uF

+3.3V_NORMAL

A2.5V

1K

R249

C23 8

0.1 uF

R2221K R2621K

LVDS_TX_1_DATA4_N LVDS_TX_1_DATA4_P LVDS_TX_1_DATA3_N LVDS_TX_1_DATA3_P LVDS_TX_1_DATA2_N LVDS_TX_1_DATA2_P LVDS_TX_1_DATA1_N LVDS_TX_1_DATA1_P LVDS_TX_1_DATA0_N LVDS_TX_1_DATA0_P LVDS_TX_1_CLK_N LVDS_TX_1_CLK_P LVDS_TX_0_DATA4_N LVDS_TX_0_DATA4_P LVDS_TX_0_DATA3_N LVDS_TX_0_DATA3_P LVDS_TX_0_DATA2_N LVDS_TX_0_DATA2_P LVDS_TX_0_DATA1_N LVDS_TX_0_DATA1_P LVDS_TX_0_DATA0_N LVDS_TX_0_DATA0_P LVDS_TX_0_CLK_N LVDS_TX_0_CLK_P

0.1 uF

4.7uF

C242

C29 5

C23 9

A2.5V

C25 1

0.1 uF

L203

BLM18PG121SN1D

C234

0.1uF

C241

4.7uF

C2013

A1.2V

BLM18PG121SN1D

C23 7

0.1 uF

013:E7;035:AK20 013:E7;035:AK19 013:E7;035:AK19 013:E7;035:AK19 013:E7;035:AK17 013:E7;035:AK17 013:E7;035:AK17 013:E7;035:AK16 013:E7;035:AK16 013:E7;035:AK16 013:E7;035:AK18 013:E7;035:AK18 013:F7;035:AK15 013:F7;035:AK14 013:F7;035:AK14 013:F7;035:AK14 013:F7;035:AK12 013:F7;035:AK12 013:E7;035:AK12 013:E7;035:AK11 013:E7;035:AK11 013:E7;035:AK11 013:E7;035:AK13 013:E7;035:AK13

54MHz_XTAL_N 54MHz_XTAL_P

SYS_RESETb

L204

L207

C240

4.7uF

002:I1 002:I2

A1.2V

001:A6;001:B7

A1.2V

+3.3V_NORMAL

OPT

R224

2.7K

R226

2.7K

A1.2V

A2.5V

R225

2.7K

R227

2.7K

54MHz X-TAL

54MHz_XTAL_N

54MHz_XTAL_P

When usding FUNDMENTAl then series R = 0 ohm and CL = 8 pF

When usding Dip-type X-tal then series R = 22 ohm and CL = 12 pF

C230 12pF

3

12pF

C229

33pF

C257

50V

L208

1008LS-272XJLC

R243

604

R212

R211

22

21

X903

54MHz

22

VIDEO INCM

PLACE NEAR BCM CHIP

R244

34

R248

34

R245

34

R247

34

R246

34

C2011 0.1uF

R260

34

C2023 0.1uF

R261

34

C258 0.1uF

C2019 0.1uF

C261 0.1uF

R250

34

C262 0.1uF

C2015 0.1uF

C2016 0.1uF

C264 0.1uF

R251

34

Near Q1705

Near J1500

Near J1603

Near P1600

OPT

Near J1500

Near J1501

Run Along TUNER_CVBS_IF_P Trace

Run Along SC1_R,SC_G,SC_B Trace

Run Along COMP_Y_IN,COMP_Pr_IN,COMP_Pb_IN Trace

Run Along DSUB_R Trace

Run Along DSUB_G Trace

Run Along DSUB_B Trace

Run Along SC1_CVBS_IN Trace

Run Along SC2_CVBS_IN Trace

TU_CVBS_INCM

003:A3

SC1_RGB_INCM 003:A4

REAR_AV_CVBS_INCM 003:A3

COMP2_VID_INCM

R_VID_INCM

003:A5

G_VID_INCM 003:A5

B_VID_INCM

003:A5

SC1_CVBS_INCM

SIDE_AV_CVBS_INCM

003:A3

AUDIO INCM

PLACE NEAR Jacks

Near J1501

Near J1600

Near J1603

Near J1500

R256

R258

R259

R257

5.1

Route Between SC2_L_IN & SC2_R_IN

5.1

Route Between AV1_L_IN & AV1_R_IN

5.1

Route Between COMP1_L_IN & COMP1_R_IN

5.1

Route Between SC1_L_IN & SC1_R_IN

PLACE NEAR BCM CHIP

SIDE_AV_LR_INCM

0.15uF C2014

0.15uF C2024

0.15uF C265

0.15uF C2022

0.47uF C271

0.47uF C2017

C2025

0.47uF

0.47uF C270

002:C6

REAR_AV_LR_INCM

COMP2_LR_INCM

002:C6

SC1_LR_INCM

002:C6

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.

C217 10uF

Near J1602

Near Q1704

5.1

R252

BCM3556 AUD_IN/LVDS

Route Between PC_L_IN & PC_R_IN

Route Along With TUNER_SIF_IF_N

BCM (EUROBBTV)

0.15uF C269

0.47uF C2010

TU_SIF_INCM

2009.06.18

2

PC_LR_INCM 002:C6

003:A3

Place here for common circuit with ATSC

LGE Internal Use Only

+1.8V_AMP

+1.8V_HDMI

L111

BLM18PG121SN1D

C2008

0.1uF 16V

+3.3V_NORMAL

CIC21J501NE

L112

A3.3V

C2007

0.1uF 16V

C243

0.1uF

C249

4.7uF

C250 1000pF

C382

0.01uF

C381

0.1uF

C380

10uF

C379

10uF

C286 33uF

D1.2V

C287 100uF

FOR ESD

C383 1000pF

C246

0.01uF

C378

0.1uF

C376

4.7uF

C259 1000pF

C374

0.01uF

C366

0.1uF

C266

4.7uF

C288 1000pF

D1.2V

C290

0.01uF

C245

4.7uF

C255 1000pF

C377

0.01uF

C375

0.1uF

C263

4.7uF

C373 1000pF

C267

0.01uF

C289

0.1uF

D3.3V

C291

10uF

COMPONENT

COMP2_Y COMP2_Pr COMP2_Pb

COMP2_VID_INCM

SC1_RGB(EU)/COMPNENT1[NON_EU]

COMP1_Y ==> COMP1_Pr ==> COMP1_Pb ==>

SIDE COMPONENT

SC1_G

SC1_R SC1_B

SC1_RGB_INCM

SIDE_COMP_Y SIDE_COMP_Pr SIDE_COMP_Pb

SIDE_COMP_INCM

CVBS

TU_SIF

26page : TUNER(HALF NIM)

TU_IF_AGC_1 TU_IF_AGC_2

TU_IF_N_1 TU_IF_P_1

TU_IF_N_1

TU_IF_P_1

DSUB

R195 10

R138-*1

R138 10

@refer @refer @refer @refer

TU_SIF_INCM

R_VID_INCM

G_VID_INCM

B_VID_INCM

1%

82

1%

R120

0

EU

NON_EU

75

1%

OPT

R13 5

TU_CVBS

REAR_AV_CVBS

SC1_CVBS_IN SIDE_AV_CVBS TU_CVBS_INCM

REAR_AV_CVBS_INCM

SC1_CVBS_INCM

SIDE_AV_CVBS_INCM

SC1_FB

DSUB_R

DSUB_G

DSUB_B

75

OPT

10pF

R312

C104

OPT

10pF

1%

R31 5 7 5

C105

NON_EU

R196 10

1%

SIDE_COMP_Y SIDE_COMP_Pr SIDE_COMP_Pb SIDE_COMP_INCM

R128

OPT

CONNECT NEAR BCM CHIP

1%

R131

R31 3 7 5

NON_EU

0

120

75

OPT

R3056

TU_IF_AGC_1

TU_IF_AGC_2

1%

R135-*1

1%

EU_CN

R2112

181%

0.1uF C106

R3055 240

C4020

0.1uF

NON_EU

82 1%

R2113

12

47pF

C101

ONLY USE NON_EU FOR COMP 1

82

1%

R165

C177

R2114

0

A2.5V

R137

10K

R139 12K

R2117 0

OPT

10pF

A2.5V

A1.2V

C111

0.1uF

R2115

10K

C169 47pF

75

R166

12

R4020

R4021

12K

OPT

A2.5V

A1.2V

BLM18PG121SN1D

47pF

C170

75

1%

R167

R100 R142 R143 R141 1%

0

R2116

BLM18PG121SN1D

L102

C113

0.1uF

L103

A2.5V

BLM18PG121SN1D

C112

0.1uF

BLM18PG121SN1D

NON_EU_CN

R2112-*1

62 OPT

62

75

A1.2V

L104

L105 C117 1000pF

125%

EU_CN

L106 BLM18PG121SN1D

C121

0.1uF

RGB_HSYNC

RGB_VSYNC

C172

4.7uF

C119

0.1uF

C120 1000pF

NON_EU_CN

R141-*1

5%

62

C118

0.01uF

C110 C124 C125 C100

C140

4.7uF

C144

0.1uF

C122

4.7uF

C123

0.01uF

C127

C128

C129

C130 C131 C132

C133 C134 C135

C174 C175

C176

SC1_ID

A1.2V

0.1uF

LGE3556C (C0 VERSION)

AG28

DS_AGCI_CTL

AH28

DS_AGCT_CTL

AA21

EDSAFE_AVSS_1

AB22

EDSAFE_AVSS_2

AF26

EDSAFE_AVSS_3

AF27

EDSAFE_AVSS_4

AF28

EDSAFE_AVSS_5

AG27

EDSAFE_AVDD2P5

AE26

EDSAFE_DVDD1P2

AE28

EDSAFE_IF_N

AE27

EDSAFE_IF_P

AD24

PLL_DS_AGND

AB19

PLL_DS_AVDD1P2

AB25

PLL_DS_TESTOUT

AB18

SD_V5_AVDD1P2

AC17

SD_V5_AVDD2P5

AB17

SD_V5_AVSS

AD14

SD_V1_AVDD1P2

AD16

SD_V1_AVDD2P5

AB15

SD_V1_AVSS_1

AC15

SD_V1_AVSS_2

AD13

SD_V2_AVDD1P2

AE13

SD_V2_AVDD2P5

AC13

SD_V2_AVSS_1

AB14

SD_V2_AVSS_2

AC14

SD_V2_AVSS_3

AC12

SD_V3_AVDD1P2

AD12

SD_V3_AVDD2P5

AB13

SD_V3_AVSS_1

AA14

SD_V3_AVSS_2

AC11

SD_V4_AVDD1P2

AD11

SD_V4_AVDD2P5

AB12

SD_V4_AVSS

AD10

SD_R

AC10

SD_INCM_R

AE9

SD_G

AF9

SD_INCM_G

AH9

SD_B

AG9

SD_INCM_B

AG15

SD_Y1

AE15

SD_PR1

AF15

SD_PB1

AH15

SD_INCM_COMP1

AG16

SD_Y2

AF16

SD_PR2

AH17

SD_PB2

AH16

SD_INCM_COMP2

AG14

SD_Y3

AE14

SD_PR3

AF14

SD_PB3

AH14

SD_INCM_COMP3

AH10

SD_L1

AG10

SD_C1

AE10

SD_INCM_LC1

AE11

SD_L2

AF11

SD_C2

AH11

SD_INCM_LC2

AH13

SD_L3

AE12

SD_C3

AF12

SD_INCM_LC3

AD9

SD_CVBS1

AG11

SD_CVBS2

AG12

SD_CVBS3

AF13

SD_CVBS4

AC9

SD_INCM_CVBS1

AF10

SD_INCM_CVBS2

AH12

SD_INCM_CVBS3

AG13

SD_INCM_CVBS4

AF17

SD_SIF1

AG17

SD_INCM_SIF1

AD15

SD_FB

AE16

SD_FS

AE17

SD_FS2

AB16

PLL_VAFE_AVDD1P2

AA15

PLL_VAFE_AVSS

AC16

PLL_VAFE_TESTOUT

AG3

RGB_HSYNC

AF4

RGB_VSYNC

IC100

HDMI_RX_0_CEC_DAT

HDMI_RX_0_HTPLG_IN

HDMI_RX_0_HTPLG_OUT

HDMI_RX_0_DDC_SCL HDMI_RX_0_DDC_SDA

HDMI_RX_0_RESREF

HDMI_RX_0_CLK_N

HDMI_RX_0_CLK_P HDMI_RX_0_DATA0_N HDMI_RX_0_DATA0_P HDMI_RX_0_DATA1_N HDMI_RX_0_DATA1_P HDMI_RX_0_DATA2_N HDMI_RX_0_DATA2_P

HDMI_RX_0_VDD3P3 HDMI_RX_0_VDD1P2 HDMI_RX_0_VDD2P5 HDMI_RX_0_AVSS_1 HDMI_RX_0_AVSS_2 HDMI_RX_0_AVSS_3 HDMI_RX_0_AVSS_4 HDMI_RX_0_AVSS_5 HDMI_RX_0_AVSS_6

HDMI_RX_0_PLL_AVSS

HDMI_RX_0_PLL_DVDD1P2

HDMI_RX_0_PLL_DVSS

HDMI_RX_1_CEC_DAT

HDMI_RX_1_HTPLG_IN HDMI_RX_1_HTPLG_OUT

HDMI_RX_1_DDC_SCL HDMI_RX_1_DDC_SDA

HDMI_RX_1_RESREF

HDMI_RX_1_CLK_N

HDMI_RX_1_CLK_P HDMI_RX_1_DATA0_N

HDMI_RX_1_DATA0_P HDMI_RX_1_DATA1_N

HDMI_RX_1_DATA1_P HDMI_RX_1_DATA2_N

HDMI_RX_1_DATA2_P

HDMI_RX_1_VDD3P3 HDMI_RX_1_VDD1P2 HDMI_RX_1_VDD2P5 HDMI_RX_1_AVSS_1 HDMI_RX_1_AVSS_2 HDMI_RX_1_AVSS_3 HDMI_RX_1_AVSS_4 HDMI_RX_1_AVSS_5 HDMI_RX_1_AVSS_6 HDMI_RX_1_AVSS_7 HDMI_RX_1_AVSS_8 HDMI_RX_1_AVSS_9

HDMI_RX_1_PLL_AVSS

HDMI_RX_1_PLL_DVDD1P2

HDMI_RX_1_PLL_DVSS

I2S_CLK_IN I2S_CLK_OUT I2S_DATA_IN

I2S_DATA_OUT

I2S_LR_IN

I2S_LR_OUT AUD_LEFT0_N AUD_LEFT0_P

AUD_AVDD2P5_0

AUD_AVSS_0_1 AUD_AVSS_0_2 AUD_AVSS_0_3 AUD_AVSS_0_4 AUD_AVSS_0_5 AUD_RIGHT0_N AUD_RIGHT0_P

AUD_LEFT1_N AUD_LEFT1_P

AUD_RIGHT1_N AUD_RIGHT1_P

AUD_AVDD2P5_1

AUD_AVSS_1_1 AUD_AVSS_1_2 AUD_AVSS_1_3

AUD_LEFT2_N AUD_LEFT2_P

AUD_RIGHT2_N AUD_RIGHT2_P

AUD_AVDD2P5_2

AUD_AVSS_2_1 AUD_AVSS_2_2

AUD_SPDIF

SPDIF_AVDD2P5

SPDIF_AVSS

SPDIF_IN_N

SPDIF_IN_P

AE18 AF18 AD17 AH19 AD18 AG18 AG26 AH26 AF23 AA20 AB21 AC22 AC23 AD23 AH25 AG25 AH23 AG23 AG24 AH24 AE22 AB20 AC21 AE23 AF21 AE21 AF22 AG22 AD21 AC20 AD22 AH2 AC6 AE4 AF3 AH1

AG1 AA6 AA5 AB3 Y6 AC4 AC1 AC2 AD1 AD2 AE1 AE2 AF1 AF2 AD3 AE3 AC3 AD4 AB5 AB6 AG2 AB4 AA7 Y8 AC5 W8

AA3 V4 U6 V5 V3 W4 W2 W3 Y1 Y2 AA2 AA1 AB2 AB1 Y3 Y4 W5 W1 U5 W6 U7 V7 W7 U8 V8 Y5 V6 AA4 Y7

BT_LOUT_N BT_LOUT_P BT_ROUT_N BT_ROUT_P

R2036 1K

R309

OPT

C150

0.1uF

10K

R152499

R2037

R153499

C145

4.7uF

10K

OPT

C158 1000pF

R310 10K

R2035

0

R2038 10K

SPDIF_OUT

+5V_NORMAL

R3070 R3080

C153

0.1uF

C151

0.01uF

10K

R2039

C146

4.7uF

C159 1000pF

C147

0.01uF

HP_ROUT_N HP_ROUT_P

C148

0.01uF

SCART1_Lout_N

SCART1_Lout_P SCART1_Rout_N SCART1_Rout_P

C149

0.01uF

HDMI_CLKHDMI_CLK+ HDMI_RX0HDMI_RX0+ HDMI_RX1-

HDMI_RX1+ HDMI_RX2HDMI_RX2+

C160

0.1uF

C165

10uF

D3.3V

C154

0.1uF

C152

0.01uF

AUD_SCK

AUD_LRCH

AUD_LRCK

HP_LOUT_N HP_LOUT_P

C155

0.1uF

C156

0.1uF

C157

0.1uF

BLM18PG121SN1D

L107

C161

0.1uF

BLM18PG121SN1D

L108

C166

10uF

C162

10uF

C163

10uF

C164

10uF

HDMI_SCL HDMI_SDA

A3.3V

BLM18PG121SN1D

L109

A1.2V

A3.3V

BLM18PG121SN1D

L110

A1.2V

FOR ESD

C384 33uF 10V

A2.5V

C3006

0.1uF 16V

A2.5V

C248 1000pF

C216

0.1uF

C281 1000pF

C2003

0.1uF

R205

C268 1000pF

A3.3V

20

C370

C371

0.1uF

0.01uF

C284

C283

C282 1000pF

D1.2V

1000pF

0.01uF

LGE3556C (C0 VERSION)

H8

VDDC_1

J8

VDDC_2

K8

VDDC_3

L8

VDDC_4

M8

VDDC_5

N8

VDDC_6

P8

VDDC_7

R8

VDDC_8

AA8

VDDC_9

H9

VDDC_10

H10

VDDC_11

H11

VDDC_12

H12

VDDC_13

H13

VDDC_14

H14

VDDC_15

H15

VDDC_16

H16

VDDC_17

H17

VDDC_18

H18

VDDC_19

H19

VDDC_20

H21

VDDC_21

J21

VDDC_22

K21

VDDC_23

L21

VDDC_24

M21

VDDC_25

N21

VDDC_26

P21

VDDC_27

R21

VDDC_28

T21

VDDC_29

U21

VDDC_30

V21

VDDC_31

W21

VDDC_32

Y21

VDDC_33

AH27

AA12 AA13 AA18 AA19

AB28

E28 L28 U28

G11 G13 A14 G15 G17 A19 G19

A9 G9

AGC_VDDO

VDDO_1 VDDO_2 VDDO_3 VDDO_4 VDDO_5 VDDO_6 VDDO_7 VDDO_8

DDRV_1 DDRV_2 DDRV_3 DDRV_4 DDRV_5 DDRV_6 DDRV_7 DDRV_8 DDRV_9

D3.3V

D1.8V

C369

4.7uF

IC100

C292 1000pF

C285

0.01uF

C293

0.01uF

C2005

0.01uF

D3.3V

D1.8V

C294

0.1uF

C2006

0.01uF

C365

0.1uF

D1.8V

C274

0.1uF

C272

0.1uF

C275

0.1uF

C276

0.1uF

C278

4.7uF

C280

4.7uF

C297

4.7uF

C2004 33uF

D1.8V

C364

0.1uF 16V

16V

C357

C363

0.1uF 16V

LGE3556C (C0 VERSION)

AD5 AD6

J7 K7 L7

M7 AB7 AC7

G8

D9 AA9 G10 A11 L11 M11 N11 P11 R11 T11 U11 V11 D12 G12 L12 M12 N12 P12 R12 T12 U12 V12 L13 M13 N13 P13 R13 T13 U13 V13 G14 L14 M14 N14 P14 R14 T14 U14 V14 L15 M15 N15 P15 R15 T15 U15 V15 A16 G16 L16 M16 N16

10uF

10V

DVSS_1 DVSS_2 DVSS_3 DVSS_4 DVSS_5 DVSS_6 DVSS_7 DVSS_8 DVSS_9 DVSS_10 DVSS_11 DVSS_12 DVSS_13 DVSS_14 DVSS_15 DVSS_16 DVSS_17 DVSS_18 DVSS_19 DVSS_20 DVSS_21 DVSS_22 DVSS_23 DVSS_24 DVSS_25 DVSS_26 DVSS_27 DVSS_28 DVSS_29 DVSS_30 DVSS_31 DVSS_32 DVSS_33 DVSS_34 DVSS_35 DVSS_36 DVSS_37 DVSS_38 DVSS_39 DVSS_40 DVSS_41 DVSS_42 DVSS_43 DVSS_44 DVSS_45 DVSS_46 DVSS_47 DVSS_48 DVSS_49 DVSS_50 DVSS_51 DVSS_52 DVSS_53 DVSS_54 DVSS_55 DVSS_56 DVSS_57 DVSS_58 DVSS_59 DVSS_60 DVSS_61

C356

0.1uF 16V

IC100

C348

0.1uF 16V

DVSS_62 DVSS_63 DVSS_64 DVSS_65 DVSS_66 DVSS_67 DVSS_68 DVSS_69 DVSS_70 DVSS_71 DVSS_72 DVSS_73 DVSS_74 DVSS_75 DVSS_76 DVSS_77 DVSS_78 DVSS_79 DVSS_80 DVSS_81 DVSS_82 DVSS_83 DVSS_84 DVSS_85 DVSS_86 DVSS_87 DVSS_88 DVSS_89 DVSS_90 DVSS_91 DVSS_92 DVSS_93 DVSS_94 DVSS_95 DVSS_96 DVSS_97 DVSS_98

DVSS_99 DVSS_100 DVSS_101 DVSS_102 DVSS_103 DVSS_104 DVSS_105 DVSS_106 DVSS_107 DVSS_108 DVSS_109 DVSS_110 DVSS_111 DVSS_112 DVSS_113 DVSS_114 DVSS_115 DVSS_116 DVSS_117

C320

0.1uF

P16 R16 T16 U16 V16 AA16 D17 L17 M17 N17 P17 R17 T17 U17 V17 AA17 AC19 G18 L18 M18 N18 P18 R18 T18 U18 V18 D20 G20 H20 A21 E21 F21 G21 E22 F22 G22 H22 J22 K22 L22 M22 N22 P22 R22 T22 U22 V22 W22 Y22 AA22 W23 AB23 F28 M28 T28 AC28

C319

C318

0.1uF

C304

0.1uF

16V

0.1uF 16V

16V

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.

EUROBBTV

BCM3556 VIDEO IN

2009.06.18

3

LGE3556C (C0 VERSION)

LGE Internal Use Only

IC100

DDR_PLL_TEST

DDR_VDDP1P8_1 DDR_VDDP1P8_2

DDR_BVDD0 DDR_BVDD1 DDR_BVSS0 DDR_BVSS1

DDR_PLL_LDO

DDR01_CKE

DDR_COMP

DDR01_ODT

DDR_EXT_CLK

DDR0_CLK

DDR0_CLKB

DDR1_CLK DDR1_CLKB DDR01_A00 DDR01_A01 DDR01_A02 DDR01_A03

DDR0_A04

DDR0_A05

DDR0_A06 DDR01_A07 DDR01_A08 DDR01_A09 DDR01_A10 DDR01_A11 DDR01_A12 DDR01_A13

DDR1_A04

DDR1_A05

DDR1_A06 DDR01_BA0 DDR01_BA1 DDR01_BA2

DDR01_CASB

DDR0_DQ00 DDR0_DQ01 DDR0_DQ02 DDR0_DQ03 DDR0_DQ04 DDR0_DQ05 DDR0_DQ06 DDR0_DQ07 DDR0_DQ08 DDR0_DQ09 DDR0_DQ10 DDR0_DQ11 DDR0_DQ12 DDR0_DQ13 DDR0_DQ14 DDR0_DQ15 DDR1_DQ00 DDR1_DQ01 DDR1_DQ02 DDR1_DQ03 DDR1_DQ04 DDR1_DQ05 DDR1_DQ06 DDR1_DQ07 DDR1_DQ08 DDR1_DQ09 DDR1_DQ10 DDR1_DQ11 DDR1_DQ12 DDR1_DQ13 DDR1_DQ14 DDR1_DQ15

DDR0_DM0

DDR0_DM1

DDR1_DM0

DDR1_DM1 DDR0_DQS0

DDR0_DQS0B

DDR0_DQS1

DDR0_DQS1B

DDR1_DQS0

DDR1_DQS0B

DDR1_DQS1

DDR1_DQS1B DDR01_RASB

DDR_VREF0 DDR_VREF1 DDR01_WEB

* DDR_VTT

C425

C426 22uF

10V

22uF

10V

C417 10uF

10V

DDR1_VREF0

DDR0_VREF0

C411

C412

0.1uF

16V

DDR_VTT

R414 0

R415 0

A6 A24 B7 B24 F20 B23 B17 C22 E16 C23 B12 C12 A13 A12 B15 E14 A15 D15 E13 E12 F13 C14 F14 B14 D14 C13 D13 B13 F15 C15 D16 F16 B16 E15 A17 A8 B11 B8 D11 E11 C8 C11 C9 D8 E10 E9 F11 F12 E8 D10 F8 C18 C20 A18 B21 C21 B18 B20 D18 E18 D21 F18 E20 A22 F17 B22 E17 A10 C10 A20 F19 B10 B9 F10 F9 B19 C19 E19 D19 C16 A7 A23 C17 C7 D22

0.1uF

C423

10uF

10V

C406

C419 10uF 10V

A1.2V

R411 0

OPT

D1.8V

R412 240

DDR01_A[0] DDR01_A[1] DDR01_A[2] DDR01_A[3]

DDR0_A[4] DDR0_A[5]

DDR0_A[6] DDR01_A[7] DDR01_A[8] DDR01_A[9]

DDR01_A[10] DDR01_A[11] DDR01_A[12] DDR01_A[13]

DDR1_A[4]

DDR1_A[5]

DDR1_A[6]

DDR0_DQ[0] DDR0_DQ[1] DDR0_DQ[2] DDR0_DQ[3] DDR0_DQ[4] DDR0_DQ[5] DDR0_DQ[6] DDR0_DQ[7] DDR0_DQ[8] DDR0_DQ[9] DDR0_DQ[10] DDR0_DQ[11] DDR0_DQ[12] DDR0_DQ[13] DDR0_DQ[14] DDR0_DQ[15] DDR1_DQ[0] DDR1_DQ[1] DDR1_DQ[2] DDR1_DQ[3] DDR1_DQ[4] DDR1_DQ[5] DDR1_DQ[6] DDR1_DQ[7]

DDR1_DQ[8] DDR1_DQ[9]

DDR1_DQ[10] DDR1_DQ[11] DDR1_DQ[12] DDR1_DQ[13] DDR1_DQ[14] DDR1_DQ[15]

C415

0.1uF

C413

0.1uF 16V

C414

D1.8V

C4030.1uF C4040.1uF

DDR01_CKE

1%

C405

C402

1uF

470pF

R418

VTTS

VREF

0.1uF 16V

C407

C408

1uF

470pF

BD35331F-E2

10K

GND

1

EN

2

3

4

DDR01_ODT

DDR0_CLK

DDR0_CLKb

DDR1_CLK

DDR1_CLKb

DDR01_BA0 DDR01_BA1 DDR01_BA2

DDR01_CASb

DDR0_DM0 DDR0_DM1 DDR1_DM0 DDR1_DM1

DDR0_DQS0

DDR0_DQS0b

DDR0_DQS1

DDR0_DQS1b

DDR1_DQS0

DDR1_DQS0b

DDR1_DQS1

DDR1_DQS1b

DDR01_RASb

DDR01_WEb

IC404

004:C7;004:C4 004:C7;004:C4 004:F7;004:F4 004:F7;004:F4

004:E6 004:E3 004:H6 004:H3 004:E6 004:E6 004:E3 004:E3 004:H6 004:H6 004:H3 004:H3

VTT

8

VTT_IN

7

VCC

6

VDDQ

5

C422

1uF

10V

DDR01_A[0-3]

DDR0_A[4-6]

DDR01_A[7-13]

DDR1_A[4-6]

DDR0_DQ[8-15]

DDR1_DQ[0-7]

DDR1_DQ[8-15]

C401

C400

1uF

470pF

D3.3V

R417 220

DDR0_DQ[0-7]

DDR0_VREF0

C410

C409

1uF

470pF

C416 10uF 10V

004:A7;004:C4

004:A7;004:C7

004:A7;004:C7;004:F7;004:F4

DDR1_VREF0

D1.8V

C418

C420

1uF

0.1uF 10V

16V

DDR0_CLK

DDR0_CLKb DDR01_CKE

DDR01_RASb DDR01_CASb DDR01_WEb

DDR01_BA0 DDR01_BA1

DDR01_BA2

DDR01_A[0-3,7-13]

DDR0_A[4-6]

DDR01_ODT

DDR0_CLK

DDR0_CLKb DDR01_CKE

DDR01_RASb DDR01_CASb DDR01_WEb

DDR01_BA0 DDR01_BA1

DDR01_BA2

DDR01_A[0-3,7-13]

DDR0_A[4-6]

DDR01_ODT

R406

NT5TU128M8DE_BD

100

1%

DDR01_A[0] DDR01_A[1] DDR01_A[2] DDR01_A[3] DDR0_A[4] DDR0_A[5] DDR0_A[6] DDR01_A[7] DDR01_A[8] DDR01_A[9] DDR01_A[10] DDR01_A[11] DDR01_A[12] DDR01_A[13]

E8 F8 F2

F7 G7 F3 G8

G2 G3 G1

H8 H3 H7 J2 J8 J3 J7 K2 K8 K3 H2 K7 L2 L8

L3 L7

F9

CK CK CKE

RAS CAS WE CS

BA0 BA1 NC_1/BA2

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

NC_2/A14 NC_3/A15

ODT

NT5TU128M8DE_BD

E8

CK

F8

CK

F2

CKE

F7

RAS

G7

CAS

F3

WE

G8

CS

G2

BA0

G3

BA1

G1

NC_1/BA2

DDR01_A[0] DDR01_A[1] DDR01_A[2] DDR01_A[3] DDR0_A[4] DDR0_A[5] DDR0_A[6] DDR01_A[7] DDR01_A[8] DDR01_A[9] DDR01_A[10] DDR01_A[11] DDR01_A[12] DDR01_A[13]

H8 H3 H7 J2 J8 J3 J7 K2 K8 K3 H2 K7 L2 L8

L3 L7

F9

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

NC_2/A14 NC_3/A15

ODT

C440

470pF

IC400

IC401

C441

0.047uF

C442

0.1uF

DM/RDQS NU/RDQS

VDDQ_1 VDDQ_2 VDDQ_3 VDDQ_4 VDDQ_5

VSSQ_1 VSSQ_2 VSSQ_3 VSSQ_4 VSSQ_5

DM/RDQS NU/RDQS

VDDQ_1 VDDQ_2 VDDQ_3 VDDQ_4 VDDQ_5

VSSQ_1 VSSQ_2 VSSQ_3 VSSQ_4 VSSQ_5

VDD_1 VDD_2 VDD_3 VDD_4

VSS_1 VSS_2 VSS_3 VSS_4

VREF VDDL

VSSDL

VDD_1 VDD_2 VDD_3 VDD_4

VSS_1 VSS_2 VSS_3 VSS_4

VREF VDDL

VSSDL

C444

C443

470pF

10uF

DDR0_DQ[0]

C8

DQ0

DDR0_DQ[1]

C2

DQ1

DDR0_DQ[2]

D7

DQ2

DDR0_DQ[3]

D3

DQ3

DDR0_DQ[4]

D1

DQ4

DDR0_DQ[5]

D9

DQ5

DDR0_DQ[6]

B1

DQ6

DDR0_DQ[7]

B9

DQ7

B7

DQS

A8

DQS

B3 A2

A9 C1 C3 C7 C9 A1 L1 E9 H9

A7 B2 B8 D2 D8 A3 E3 J1 K9

E2 E1 E7

C445

0.047uF

C446

D1.8V

0.1uF

C447

10uF

DDR0_DQS0

DDR0_DQS0b

DDR0_VREF0

C449

470pF

0.1uF

DDR0_DM0

C452

Close to IC

C8

DDR0_DQ[9]

DQ0

C2

DDR0_DQ[8]

DQ1

D7

DDR0_DQ[12]

DQ2

D3

DDR0_DQ[13]

DQ3

D1

DDR0_DQ[15]

DQ4

D9

DDR0_DQ[11]

DQ5

B1

DDR0_DQ[10]

DQ6

B9

DDR0_DQ[14]

DQ7

B7

DQS

A8

DQS

B3 A2

A9 C1 C3 C7 C9 A1 L1 E9 H9

A7 B2 B8 D2 D8 A3 E3 J1 K9

E2 E1 E7

D1.8V

DDR0_VREF0

0.1uF

C450

DDR0_DQS1

DDR0_DQS1b

DDR0_DM1

C453

470pF

Close to IC

C451

C448

10uF

22uF

DDR0_DQ[0-7]

004:B6;004:F3;004:I7

DDR0_DQ[8-15]

C454

C455

C456

10uF

0.1uF

0.047uF

004:B6

004:A7;004:F4

004:A4 004:A4 004:A4

DDR01_A[0-3,7-13]

004:A7;004:C5;004:C2;004:F2;004:I4;004:I6

004:A4 004:A4 004:A4

DDR01_A[0-3,7-13]

004:B6;004:F6;004:I7

C458

C457

10uF

470pF

DDR1_CLK

DDR1_CLKb DDR01_CKE

DDR01_RASb DDR01_CASb DDR01_WEb

DDR01_BA0 DDR01_BA1

DDR01_BA2

DDR1_A[4-6]

DDR01_ODT

DDR1_CLK

DDR1_CLKb DDR01_CKE

DDR01_RASb DDR01_CASb DDR01_WEb

DDR01_BA0 DDR01_BA1

DDR01_BA2

DDR1_A[4-6]

DDR01_ODT

C459

0.1uF

C460

R407

100

1%

0.047uF

C461

470pF

DDR01_A[0] DDR01_A[1] DDR01_A[2] DDR01_A[3] DDR1_A[4] DDR1_A[5] DDR1_A[6] DDR01_A[7] DDR01_A[8] DDR01_A[9] DDR01_A[10] DDR01_A[11] DDR01_A[12] DDR01_A[13]

DDR01_A[0]

DDR01_A[1]

DDR01_A[2] DDR01_A[3] DDR1_A[4] DDR1_A[5] DDR1_A[6] DDR01_A[7] DDR01_A[8] DDR01_A[9] DDR01_A[10] DDR01_A[11] DDR01_A[12] DDR01_A[13]

IC402

NT5TU128M8DE_BD

E8

CK

F8

CK

F2

CKE

F7

RAS

G7

CAS

F3

WE

G8

CS

G2

BA0

G3

BA1

G1

NC_1/BA2

H8

A0

H3

A1

H7

A2

J2

A3

J8

A4

J3

A5

J7

A6

K2

A7

K8

A8

K3

A9

H2

A10/AP

K7

A11

L2

A12

L8

A13

L3

NC_2/A14

L7

NC_3/A15

F9

ODT

IC403

NT5TU128M8DE_BD

E8

CK

F8

CK

F2

CKE

F7

RAS

G7

CAS

F3

WE

G8

CS

G2

BA0

G3

BA1

G1

NC_1/BA2

H8

A0

H3

A1

H7

A2

J2

A3

J8

A4

J3

A5

J7

A6

K2

A7

K8

A8

K3

A9

H2

A10/AP

K7

A11

L2

A12

L8

A13

L3

NC_2/A14

L7

NC_3/A15

F9

ODT

DM/RDQS NU/RDQS

VDDQ_1 VDDQ_2 VDDQ_3 VDDQ_4 VDDQ_5

VDD_1 VDD_2 VDD_3 VDD_4

VSSQ_1 VSSQ_2 VSSQ_3 VSSQ_4 VSSQ_5

VSS_1 VSS_2 VSS_3 VSS_4

VREF VDDL

VSSDL

DM/RDQS NU/RDQS

VDDQ_1 VDDQ_2 VDDQ_3 VDDQ_4 VDDQ_5

VDD_1 VDD_2 VDD_3 VDD_4

VSSQ_1 VSSQ_2 VSSQ_3 VSSQ_4 VSSQ_5

VSS_1 VSS_2 VSS_3 VSS_4

VREF VDDL

VSSDL

C473

C471

C462

C8

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7

DQS DQS

DDR1_DQ[0]

C2

DDR1_DQ[1]

D7

DDR1_DQ[5]

D3

DDR1_DQ[3]

D1

DDR1_DQ[4]

D9

DDR1_DQ[2]

B1

DDR1_DQ[6]

B9

DDR1_DQ[7]

B7 A8 B3 A2

A9 C1 C3 C7 C9 A1 L1 E9 H9

A7 B2 B8 D2 D8 A3 E3 J1 K9

E2 E1 E7

D1.8V

DDR1_VREF0

DDR1_DQS0

DDR1_DQS0b

DDR1_DM0

C463

470pF

C466

0.1uF

0.047uF

DDR1_DQ[0-7]

004:B5

004:A4 004:A3 004:A4

C469

10uF

C468

C465

C472

C470

0.047uF

0.1uF

470pF

DDR01_A[0-3,7-13]

DDR1_A[4-6]

DDR0_A[4-6]

10uF

C474

10uF

DDR01_RASb

DDR01_CASb

DDR01_BA1 DDR01_BA0 DDR01_BA2 DDR01_WEb

DDR01_CKE

DDR01_ODT

DDR01_RASb

DDR01_BA1

Close to IC

DDR01_BA0 DDR01_BA2 DDR01_WEb

DDR01_CKE DDR01_ODT

DDR1_DQ[8-15]

004:B5

C8

DDR1_DQ[9]

DQ0

C2

DDR1_DQ[8]

DQ1

D7

DDR1_DQ[12]

DQ2

D3

DDR1_DQ[13]

DQ3

D1

DDR1_DQ[15]

DQ4

D9

DDR1_DQ[14]

DQ5

B1

DDR1_DQ[10]

DQ6

B9

DDR1_DQ[11]

DQ7

B7

DQS

A8

DQS

B3 A2

A9 C1 C3 C7 C9 A1 L1 E9 H9

A7 B2 B8 D2 D8 A3 E3 J1 K9

E2 E1 E7

D1.8V

DDR1_VREF0

DDR1_DQS1

DDR1_DQS1b

DDR1_DM1

C464

470pF

C467

0.1uF

004:A3 004:A3 004:A4

C475

22uF

C477

C476

10uF

DDR01_A[2] DDR01_A[0] DDR1_A[6]

DDR01_A[12] DDR01_A[9] DDR01_A[7] DDR1_A[5] DDR1_A[4] DDR01_A[11] DDR01_A[8] DDR01_A[13] DDR01_A[3] DDR01_A[1] DDR01_A[10]

DDR01_A[2] DDR01_A[0] DDR0_A[6] DDR01_A[3] DDR01_A[1] DDR01_A[10]

DDR01_A[12] DDR01_A[9] DDR01_A[7] DDR0_A[5] DDR0_A[4] DDR01_A[11] DDR01_A[8] DDR01_A[13]

0.1uF

C478

0.047uF

75

AR400

R408 75

R409 75

75

AR401

AR402

75

AR403

75

AR404

R410 75

75

AR405

75

AR406

75

AR407

75

AR408

75

AR409

R404 75

C479

470pF

C480

C481

10uF

DDR_VTT

75

DDR_VTT

0.1uF

SI

C482

SI

C421

0.1uF

C487

0.1uF

C488

0.1uF

C489

0.1uF

C499

0.1uF

PI

C491

0.1uF

C483

0.1uF

C484

0.1uF

C492

0.1uF

C493

0.1uF

C494

0.1uF

C496

0.1uF

C497

0.1uF

C498

0.1uF

0.047uF

C485

0.1uF

C486

0.1uF

C490

0.1uF

C495

470pF

Close to IC

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.

HONG YEON HYUK

BCM (EUROBBTV) 2009.06.18

DDR Memory

4

COMPONENT1

LGE Internal Use Only

COMPONENT2 AV1

JK1100

PPJ237-01

[RD1]E-LUG

6C

[RD1]O-SPRING

5C

[RD1]CONTACT

4C

[WH1]O-SPRING

5B

[YL1]CONTACT

4A

[YL1]O-SPRING

5A

[YL1]E-LUG

6A

[RD2]E-LUG

6H

[RD2]O-SPRING_2

5H

[RD2]CONTACT

4H

[WH2]O-SPRING

5G

[RD2]O-SPRING_1

5F

[RD2]E-LUG-S

7F

[BL2]O-SPRING

5E

[BL2]E-LUG-S

7E

[GN2]CONTACT

4D

[GN2]O-SPRING

5D

[GN2]E-LUG

6D

[RD3]E-LUG

6N

[RD3]O-SPRING_2

5N

[RD3]CONTACT

4N

[WH3]O-SPRING

5M

[RD3]O-SPRING_1

5L

[RD3]E-LUG-S

7L

[BL3]O-SPRING

5K

[BL3]E-LUG-S

7K

[GN3]CONTACT

4J

[GN3]O-SPRING

5J

[GN3]E-LUG

6J

R1100

+3.3V_NORMAL

D1100

5.6V

D1101

5.6V

R1101 10K

C1100 100pF

50V

C11011uF

R1102 470K

25V

R1104

1K

R1105 0

C1103 100pF 50V

C11021uF

25V

R1103

D1102

470K

5.6V

D1103

5.1V

D1116

5.1V

OPT

0

R1106 0

R1107 0

C1104

100pF

50V

C1105 47pF 50V

AV

AV_CVBS_DET 9:G3

REAR_AV_R_IN 10:B5;AF24

REAR_AV_L_IN 10:B5;AF22

REAR_AV_CVBS 11:C4;AL18

COMPONENT1 <Practically COMP2>

D1105

5.6V

D1104

5.6V

D1106

5.5V

D1107

5.5V

D1108

5.1V

D1117

5.1V

+3.3V_NORMAL

R1112

10K

D1115

C1112

5.6V

100pF 50V

C1114 25V 1uF

R11 09 470 K

C1113 25V 1uF

R11 08 470 K

C1108 27pF 50V

C1106 27pF 50V

C1107 27pF 50V

L1102 270nH

L1100 270nH

L1101 270nH

R11 14 0

R11 13 0

1K

R1116

COMPONENT2 <Practically COMP1>

D1113

5.1V

D1109

5.6V

D1114

5.6V

D1110

5.6V

D1111

5.5V

D1112

5.5V

D1118

5.1V

+3.3V_NORMAL

R1115

10K

C1115 100pF 50V

C1117 25V 1uF

R11 11 470 K

C1116 25V 1uF

R11 10 470 K

L1103

270nH

C1109 27pF

50V

L1104

270nH

C1110 27pF 50V

L1105

270nH

C1111 27pF 50V

R11 18 0

R11 17 0

C1125 100pF

C1124 100pF

C1120 27pF 50V

C1118 27pF

50V

C1119

27pF

50V

C1121 27pF 50V

C1122

27pF 50V

C1123

27pF

50V

SCART1_DET

R1119

1K

C1127 100pF

C1126 100pF

==> COMP1_DET

SC1_R_IN

SC1_L_IN

SC1_R

SC1_B

SC1_G

COMP2_DET

COMP2_R_IN

COMP2_L_IN

COMP2_Pr

COMP2_Pb

COMP2_Y

==> COMP1_R_IN

==> COMP1_L_IN

==> COMP1_Pr

==> COMP1_Pb

==> COMP1_Y

HP_LOUT_N

HP_LOUT_P

HP_ROUT_N

HP_ROUT_P

NON_SCART

New Item Development

EARPHONE BLOCK

HP_LOUT

HP_ROUT

EARPHONE AMP

4.7K

R1120

OPT

R1126

C1132 1uF 10V

C1133

1uF

10V

C1134 1uF

10V

C1135 1uF

10V

OPT

C1130 1000pF 50V

OPT

C1131 1000pF 50V

OPT

R1128

R1121 1K

R1122

OPT

1K

R1127

INL-

INL+

INR+

INR-

4.7K

MMBT3904-(F)

Close to the IC

SGND

OUTL

15

16

1

2

3

4

EAN60724701

5

OUTR

TP1100

TP1101

TP1102

TP1103

TP1104

TP1105

TP1107

TP1108

TP1109

TP1110

TP1111

C

OPT

Q1100

E

C

OPT

Q1101

E

+3.3V_NORMAL

L1106

10uH

C1136 1uF 10V

VDD

IC1100 TPA6132A2

6G07G18

B

13EN14

HPVSS

C1137 10uF 10V

12

11

10

9

C1138

2.2uF 10V

HPVDD

CPP

PGND

CPN

B

C1139

0.1uF

16V

B

C1141

2.2uF

C1140

2.2uF 10V

10V

E

OPT

MMBT3904-(F)

Q1103

C

HP_DET

E

OPT

MMBT3904-(F)

Q1102

C

DTV/MNT_V_OUT

SC1_FB

SC1_ID

DTV_ATV_SELECT

SCART1_Rout_P

SCART1_Rout_N

SC1_CVBS_IN

SC_RE1

SC_RE2

SCART1_Lout_N

SCART1_Lout_P

+3.3V_NORMAL

R1123 1K

+3.5V_ST

OPT

R1129 100K

OPT

R1125

R1124

10K

R1130 0

1/16W

10K

R1131 0

1/16W

SIDE_HP_MUTE

Q1104

2SC3052

JP8811

JP8812

L1107

BG2012B080TF

C1142

0.22uF 16V

+3.3V_NORMAL

R1132

4.7K

C

E

L1108

BG2012B080TF

C1143

0.22uF 16V

OPT

R1133 0

R1134 1K

B

JK1101

KJA-PH-0-0177

5GND

4L

3DETECT

1R

HP_LOUT

HP_ROUT

SIDE_HP_MUTE

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.

GP2_BCM

HP/COMP/REAR AV(NON_EU_CN)

09/10/19

11

CAN H-NIM/NIM TUNER for TAIWAN

LGE Internal Use Only

Latin_Tuner_H

19

SHIELD

AU_Asia_Tuner_V

19

SHIELD

TU2600-*1 TDVJ-H001F

ANT_PWR[OPT]

1

BST_CNTL

2

+B

3

NC[RF_AGC]

4

AS

5

SCL

6

SDA

7

NC(IF_TP)

8

SIF

9

NC

10

VIDEO

11

GND

12

1.2V

13

3.3V

14

RESET

15

IF_AGC_CNTL

16

DIF_1

17

DIF_2

18

TU2600-*3 TDTJ-S031D

ANT_PWR[OPT]

1

BST_CNTL

2

+B

3

NC[RF_AGC]

4

AS

5

SCL

6

SDA

7

NC(IF_TP)

8

SIF

9

NC

10

VIDEO

11

GND

12

1.2V

13

3.3V

14

RESET

15

IF_AGC_CNTL

16

DIF_1

17

DIF_2

18

Latin_Tuner_V

19

SHIELD

AU_Asia_Tuner_H

19

SHIELD

TU2600-*2 TDVJ-H031F

ANT_PWR[OPT]

1

BST_CNTL

2

+B

3

NC[RF_AGC]

4

AS

5

SCL

6

SDA

7

NC(IF_TP)

8

SIF

9

NC

10

VIDEO

11

GND

12

1.2V

13

3.3V

14

RESET

15

IF_AGC_CNTL

16

DIF_1

17

DIF_2

18

TU2600-*4 TDTJ-S001D

ANT_PWR[OPT]

1

BST_CNTL

2

+B

3

NC[RF_AGC]

4

AS

5

SCL

6

SDA

7

NC[IF_TP]

8

SIF

9

NC

10

VIDEO

11

GND

12

1.2V

13

3.3V

14

RESET

15

IF_AGC_CNTL

16

DIF_1

17

DIF_2

18

Taiwan/Brazil_H

19

SHIELD

TU2600-*5 TDTR-T035F

RF_S/W_CTL

1

BST_CTL

2

+B1[5V]

3

NC_1[RF_AGC]

4

NC_2

5

SCLT

6

SDAT

7

NC_3

8

SIF

9

NC_4

10

VIDEO

11

GND

12

+B2[1.2V]

13

+B3[3.3V]

14

RESET

15

IF/AGC

16

DIF_1[N]

17

DIF_2[P]

18

TU2600 TDTR-T055F

Taiwan/Brazil_V

19

SHIELD

ANT_PWR[OPT]

1

BST_CNTL

2

+B[5V]

3

NC[RF_AGC]

4

AS

5

SCL

6

SDA

7

NC(IF_TP)

8

SIF

9

NC

10

VIDEO

11

GND

12

+B2[1.2V]

13

+B3[3.3V]

14

RESET

15

IF_AGC_CNTL

16

DIF_1[N]

17

DIF_2[P]

18

close to TUNER

C2601

0.1uF 16V

R2600 0

C2602

0.1uF 16V

close to TUNER

R2602 0

OPT

close to TUNER

+1.2V_TU

C2634

C2600

10uF

100pF

10V

50V

C2635 10uF 10V

R2601 0

RF_SWITCH_CTL

C2636 22uF 10V

L2605

BLM18PG121SN1D

C2603

0.1uF 16V

+5V_TU

C2604 100pF 50V

C2605 100pF 50V

INT_DEMOD

R2605 0

C2606

0.1uF 16V

+3.3V_TU

C2607

0.1uF 16V

R2603 0

R2604 0

C2608

0.1uF 16V

OPT

C

Q2600

2SC3052

OPT

E

NON_TUNER_I2C_LPF

TU_IF_N_BCM

TU_IF_P_BCM

OPTION : RF AGC

C2609 10uF 10V

OPT

R2608 10K

B

OPT

NON_TUNER_I2C_LPF

C2611-*1 18pF 50V

+3.3V_TU

R2606 100

C2612-*1 18pF 50V

TUNER_I2C_LPF

R2607 100K

TUNER_RESET

C2610

0.1uF

16V

IF_AGC_SEL

C2611 62pF 50V

R2611 100

R2612 100

C2612 62pF 50V

TUNER_I2C_LPF

NIM

L2609-*1 33

L2610-*1 33

TUNER_I2C_LPF 270nH

270nH

TUNER_I2C_LPF

NON_TUNER_I2C_LPF

L2609

L2610

C2638 20pF 50V

TUNER_I2C_LPF

IF_AGC

IF_N_EXT

IF_P_EXT

C2639 20pF 50V

TUNER_I2C_LPF

R2615 0

C2613

0.01uF 25V

SCL0_3.3V

SDA0_3.3V

+5V_TU

E

C

L2600

BLM18PG121SN1D

Q2601 ISA1530AC1

B

R2613 0

R2618

2.2K

R2017

R2614

2SC3052

1K

OPT

1K

OPT

Q2604

R2622

4.7K

R2018

C

E

OPT

R2621 10K

+5V_TU

R2616 200

B

0

B

E

C

R2623 10K

+5V_TU

R2625

470

B

R2619

200

Q2602

ISA1530AC1

LNA2_CTL/BOSTER_CTL

R2626 82

E

ISA1530AC1

Q2605

C

TU_SIF

TU_CVBS

IF AGC FILTER

TU_IF_AGC_BCM

A3.3V

5%

1/16W

3.9K

R2624

R2632

0.01uF

C2627

R2633 2K

1/16W 5%

0.01uF

C2629

CAUTION : Closed BCM IC(IC100)

R2638 220

1/16W 5%

+5V_NORMAL

R2641 510

READY

R2642 510

IF FILTER OPTION

TU_IF_N_BCM

TU_IF_P_BCM

C26310.01uF

C26320.01uF

TU_IF_N_1

TU_IF_P_1

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.

TU_IF_AGC_1

TU_IF_AGC_2

+3.3V_TU

IC2600

AZ1117H-ADJTRE1(EH11A)

C2614

0.1uF 16V

INPUT

3

OUTPUT

1

2

ADJ/GND

R2627

1.2K

V_OUT=V_REF(1+R2/R1)

+3.3V_NORMAL

+3.3V_TU

C2621

0.1uF 16V

+5V_NORMAL

C2620

0.1uF 16V

L2604

CIC21J501NE

C2622

0.1uF 16V

L2603

BLM18PG121SN1D

C2637

0.1uF 16V

C2625

22uF

60mA

C2633

0.1uF

10V

16V

For ESD

+5V_TU

200mA

C2624

22uF

C2626

22uF

10V

C2623

0.1uF 16V

R2628

+1.2V_TU

10

R2

GND

R1

R2629

1

C2616

0.1uF

C2615

16V

10uF 10V

GP2_BCM Ver. 1.0

Tuner (Half Nim)

28

PANASONIC (ISDB-T)

LGE Internal Use Only

MN884433

IF_N_EXT IF_P_EXT

ISDB_DEMOD

C2800 0.1uF C2801 0.1uF

ISDB_DEMOD

+1.2V_DE

C2802 0.1uF

ISDB_DEMOD

C2803 0.1uF ISDB_DEMOD

C2804 0.1uF

C2805 0.1uF

ISDB_DEMOD

R2800

1%

10K

C2806 0.1uF C2807 0.1uF C2808 0.1uF

IF_AGC_ISDB

+3.3V_DE

ISDB_DEMOD

R2801 2.2K R2802 2.2K

ISDB_DEMOD

R2804 2.2K

ISDB_DEMOD

R2805 2.2K

R2803

ISDB_DEMOD

C2809

0.1uF

10K

ISDB_DEMOD

VSS_1

AVDD_S

AII_S AIQ_S

AVSS_S

VRT_S

VRB_S TCPO_S VDDL_1 MSCL_S MSDA_S

VSS_2

VSSH PSEL ZSEL

VDDL_2

ACKI

TCPO_T

IR_T VRT_T VRB_T

AVDD_T

AIN_T AIP_T

AVSS_T

AGC_S

100

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

VSS_3

MSCL_T28MSDA_T29VDDH_1

ISDB_DEMOD

C2811

0.1uF 16V

ISDB_DEMOD

C2812

0.1uF 16V

ISDB_DEMOD C2810

0.1uF 16V

30

GPO1

ISDB_DEMOD

C2815

0.1uF 16V

VSS_11

VDDL_7

SCKB94TEST095SDOB96PCKB97DENB98GPO299VDDH_5

91

92

93

IC2800

MN884433

ISDB_DEMOD

31

33

34

35

GPO0

VSS_4

AGCI_T32AGCR_T

VDDL_3

ISDB_DEMOD

C2813

0.1uF 16V

ISDB_OPT

ISDB_DEMOD

C2814 15pF 50V

ISDB_DEMOD

C2816

0.1uF 16V

NC_490HDVDDL1

89

36XO37XI38

ISDB_DEMOD

R2806 1M

X2800 25MHz

C2819

0.1uF 16V

39

GPI140GPI0

VDDH_2

C2817

0.1uF 16V

ISDB_DEMOD

C2821

0.1uF 16V

41

TEST442SHVPP

C2820

0.1uF 16V

ISDB_DEMOD

C2818 15pF 50V

43

44

45

NC_1

VSS_5

SHVDDH

C2822

0.1uF 16V

ISDB_DEMOD

46

47

TCK48TDI

VDDL_4

ISDB_DEMOD C2823

0.1uF 16V

49

NRST

TEST177TEST278SCKA79GPI280SDOA81PCKA82DENA83VDDH_484VSS_1085HDVPP86RON87NC_388HDVDDH

76

50

TEST3

ISDB_DEMOD

R2807 22

ISDB_DEMOD

R2808 22

ISDB_DEMOD

R2809 22

ISDB_DEMOD

R2810 22

VSS_9

75

INTB

74

INTA

73

SADR

72

VDDH_3

71

SCL

70

SDA

69

VSS_8

68

HDVDDL0

67

SADR_S

66

NC_2

65

SADR_T

64

VDDL_6

63

VSS_7

62

ERRB

61

SYNCB

60

ERRA

59

SYNCA

58

TDO

57

CSEL1

56

CSEL0

55

TMS

54

TRST

53

VDDL_5

52

VSS_6

51

ISDB_DEMOD

C2825 0.1uF

ISDB_DEMOD

C2826 0.1uF

ISDB_DEMOD

C2827 0.1uF

ISDB_DEMOD

C2824 0.1uF

FE_TS_VAL_ERR

FE_TS_SYNC

FE_TS_SERIAL

(FE_TS_SERIAL)

FE_TS_DATA_CLK

22

R2813 R2814 22

OPT

R2811

2.2K

+3.3V_DE

R2812

2.2K

OPT

AMP_I2C HAVE PULL-UP

SCL1_3.3V SDA1_3.3V

DEMOD_RESET

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.

GP2_Saturn7M Ver. 1.0

ISDB-T Demodulator

28

Panasonic Demodulator Power(3.3V,1.2V)

LGE Internal Use Only

ISDB_POWER

IC2900

+3.3V_NORMAL

0.1uF

ISDB_POWER

C2900

ISDB_POWER

L2900

BLM18PG121SN1D

+3.3V_DE

ISDB_POWER

C2901

0.1uF

+3.3V_DE

ISDB_POWER

C2902

0.1uF 16V

ISDB_POWER

C2903 10uF 10V

NC_1

EN

VIN

NC_2

SC4215ISTRT

1

2

3

4

GND

8

7

6

5

ADJ

VO

NC_3

ISDB_POWER

R2903

5.1K

10K

R2902

ISDB_POWER

+1.2V_DE

ISDB_POWER

C2904

0.1uF 16V

ISDB_POWER

C2905 22uF 16V

IF AGC SELECTION

R2900

0

IF_AGC

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.

ISDB_DEMOD

R2901

INT_DEMOD

0

IF_AGC_ISDB

TU_IF_AGC_BCM

TP2901

IF_AGC_SEL

GP2_Saturn7M Ver. 1.0

Demodulator

29

USB2 OPTION

LGE Internal Use Only

+3.3V_USB

C2201 1uF 10V

+3.3V_NORMAL

C2202

0.1uF

L2201

BLM18PG121SN1D

USB_DM1

USB_DP1

USB_DM2

USB_DP2

C2203

0.1uF

C2204

0.1uF

+3.3V_USB

C2205

0.1uF

USBDN1_DM

USBDN1_DP

USBDN2_DM

USBDN2_DP

VDDA33_1

NC_1

NC_2

NC_3

NC_4

VSS

1

2

3

4

5

6

7

8

9

C2206

1uF

C2207

R2201

12K

RBIAS

VDD33PLL

35

36

THERMAL

37

10

11

TEST

VDDA33_2

10V

0.1uF

C2208

15pF

C2210

R2202

1%

1M

X2201 24MHz

1/10W 1%

XTAL2

XTAL1/CLKIN

VDD18PLL

32

33

34

IC2201

USB2512A_AEZG

12

13

14

VDD18

OCS1_N

PRTPWR1

SIDE_USB_DP

SIDE_USB_DM

15pF

USBUP_DM

USBUP_DP

30

31

15

VDD33CR16PRTPWR2

R2203

100K

SUSP_IND/LOCAL_PWR/NON_REM0

VDDA33_3

28

29

17

OCS2_N

VBUS_DET

27

RESET_N

26

HS_IND/CFG_SEL1

25

SCL/SMBCLK/CFG_SEL0

24

VDD33

23

SDA/SMBDATA/NON_REM1

22

NC_8

21

NC_7

20

NC_6

19

18

NC_5

R2204

100K

C2212

0.1uF

R2205

100K

R2209 100K

R2210

100K

R2206

+3.3V_USB

OPT

100K

R2211 100K

R2213 100K

0

+3.3V_USB

C2215

0.1uF OPT

R2212 100K

R2207

OPT

R2208

OPT

R2214 0

OPT

+3.3V_USB

SCL2_3.3V

SDA2_3.3V

/RST_HUB

USB / DVR Ready

L2202

MLB-201209-0120P-N2

120-ohm C2218 100uF

KJA-UB-4-0004

JK2201

1234

USB D OWN STRE AM

5

16V

D2201

CDS3C05HDMI1

5.6V

USB

L2203

MLB-201209-0120P-N2

120-ohm C2219 100uF

KJA-UB-4-0004

JK2202

1234

USB D OWN STRE AM

16V

NC OUT_2 OUT_1

FLG

R2225 0

D2203

CDS3C05HDMI1

5.6V

IC2203

AP2191SG-13

NC

8

OUT_2

7

OUT_1

6

FLG

5

EAN60921001

R2227 0

IC2202

AP2191SG-13

8 7 6 5

EAN60921001

GND

1

IN_1

2

IN_2

3

EN

4

GND

1

IN_1

2

IN_2

3

EN

4

+3.3V_NORMAL

R2220

4.7K OPT

USB_CTL1

+3.3V_NORMAL

R2221

4.7K OPT

USB_CTL2

USB_DM2

USB_DM1

USB_DP1

R2223

2.7K

R2226

2.7K

/USB_OCD1

C2221 10uF 10V

040:J6

C2220 10uF 10V

+5V_USB

/USB_OCD2

+5V_USB

C2223

0.1uF

C2222

0.1uF

C2213

0.1uF

C2209

USB_CTL1

/USB_OCD1

C2211

0.1uF

1uF

10V

USB_CTL2

/USB_OCD2

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.

USB

C2214

4.7uF

USB_DP2

D2202

5

CDS3C05HDMI1

5.6V

D2204

CDS3C05HDMI1

5.6V

40

BLUETOOTH FOR BCM

LGE Internal Use Only

11

10

9

8

7

6

5

4

3

2

1

D1899

CDS3C05HDMI1

5.6V

BCM BT MODULE

R1898 0

BCM BT MODULE

R1899 0

BCM BT MODULE

BT_ON/OFF

BCM BT MODULE

C1899 22uF 10V

D1898

CDS3C05HDMI1

5.6V

BCM BT MODULE

R1889

10

BCM BT MODULE

R1896 27

BCM BT MODULE

R1897 27

BCM BT MODULE

BT_RESET

VREG_CTRL

BLUETOOTH

G

S

D

Q1801

RTR030P02

BCM BT MODULE

R1887

BCM BT MODULE

R1888

4.7K

BCM BT MODULE

47K

C

B

2SC3052

Q1800

E

BCM BT MODULE

BT_DM

BT_DP

+3.3V_NORMAL

C1898

1uF

R1886

47K

BCM BT MODULE

OPT

L1899

500

12507WR-10L

P1895

BCM BT MODULE

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.

43

CI CONTROL BUFFER

LGE Internal Use Only

/CI_SEL

EBI_CS

EBI_WE

CI_A[0] CI_A[1] CI_A[2] CI_A[3]

CI POWER ENABLE CONTROL

CI_A[4] CI_A[5] CI_A[6] CI_A[7]

CI_A[8]

CI_A[9] CI_A[10] CI_A[11]

CI_A[12] CI_A[13]

CI_A[0-13]

CI_A[14]

007:E6

CI_5V_CTL

EBI_RW

[GP27]007:H7

/CI_IREQ

[GP39]

007:H5;016:AJ3

CI_OUTDATA[4] CI_OUTDATA[5] CI_OUTDATA[6] CI_OUTDATA[7]

CI_OUTCLK CI_OUTVALID CI_OUTSTART

CI_OUTDATA[0] CI_OUTDATA[1] CI_OUTDATA[2] CI_OUTDATA[3]

CI_MOD_RESET

/CI_WAIT

/CI_CD2

/CI_CD1

CI_OUTCLK,CI_OUTDATA[0-7],CI_OUTSTART,CI_OUTVALID

[GP49]

[GP38]

FE_TS_SYNC

FE_TS_VAL_ERR

FE_TS_DATA_CLK

DVB-CI PULL-DOWN (Near CI Slot)

DVB-CI PULL-UP (Near CI Slot)

/CI_WAIT

CI_OUTCLK

/CI_CD1

/CI_CD2

CI_MOD_RESET

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.

High_Common(BCM3556)

Non_CI

2009.10.19 46

[LEFT FFC Connector]

LGE Internal Use Only

(60Pin Mini-LVDS)

P7400

104060-6017

MINI_LVDS

1 GND 2 GMA1 3 GMA3 4 GMA4 5 GMA6 6 GMA7 7 GMA9 8 GMA10

9 GMA12 10 GMA13 11 GMA15 12 GMA16 13 GMA18 14 GND 15 OPT_N 16 H_CONV 17 VST_IN 18 POL 19 SOE 20 GND 21 LV0+ 22 LV023 LV1+ 24 LV125 LV2+ 26 LV227 LVCLK+ 28 LVCLK29 LV3+ 30 LV331 LV4+ 32 LV433 LV5+ 34 LV535 GND 36 VCC 37 VCC 38 GND 39 HALF_VDD 40 HALF_VDD 41 VDD 42 VDD 43 GND 44 VCOM_IN 45 VCOM_FB 46 GND 47 VST 48 VSS 49 VGH_EVEN 50 VGH_ODD 51 VGI_P 52 VGI_N 53 CLK6 54 CLK5 55 CLK4 56 CLK3 57 CLK2 58 CLK1 59 Z_OUT 60 GND

61

.

R7401

R7400

GMA1 GMA3 GMA4 GMA6 GMA7 GMA9 GMA10 GMA12 GMA13 GMA15 GMA16 GMA18

H_CONV GSP/GVST_I POL SOE

RXD1RXD1+ RXD0RXD0+ RXC4RXC4+ RXC3RXC3+ RXC2RXC2+ RXC1RXC1+ RXC0RXC0+

GIP

0

GIP

0

VCC_LCM

C7400

0.1uF 16V MINI_LVDS

VCOML VCOMLFB

VST

VDD_EVEN VDD_ODD VGI_P VGI_N CLK6 CLK5 CLK4 CLK3 CLK2 CLK1 Z_OUT

JP8804

R7402

3.3K MINI_LVDS

HVDD

C7401 10uF 16V

MINI_LVDS

VGL_I

R7403

VCC_LCM

R7404

3.3K

NON_GIP

C7402

0.01uF 50V

MINI_LVDS

To reduce Audible Noise

NON_GIP

0

VCC_LCM

Mini LVDS

[Right FFC Connector] (60Pin Mini-LVDS)

VDD_LCM

2012

C7403 1uF

50V

MINI_LVDS

VGL

(-5V)

JP8805

C7404

0.1uF 50V

MINI_LVDS

P7401

104060-6017

MINI_LVDS

61

.

1 GND 2 Z_OUT 3 CLK1 4 CLK2 5 CLK3 6 CLK4 7 CLK5 8 CLK6

9 VGI_N 10 VGI_P 11 VGH_ODD 12 VGH_EVEN 13 VSS 14 VST 15 GND 16 VCOM_FB 17 VCOM_IN 18 GND 19 VDD 20 VDD 21 HALF_VDD 22 HALF_VDD 23 GND 24 VCC 25 VCC 26 GND 27 RV0+ 28 RV029 RV1+ 30 RV131 RV2+ 32 RV233 RVCLK+ 34 RVCLK35 RV3+ 36 RV337 RV4+ 38 RV439 RV5+ 40 RV541 GND 42 SOE 43 POL 44 VST_IN 45 H_CONV 46 OPT_N 47 GND 48 GMA18 49 GMA16 50 GMA15 51 GMA13 52 GMA12 53 GMA10 54 GMA9 55 GMA7 56 GMA6 57 GMA4 58 GMA3 59 GMA1 60 GND

NON_GIP

R7406 0

R7405 0

R7409

NON_GIP

R7407 0

R7408 0

NON_GIP

R7411 0

R7410 0

GIP

0

VCOMRFB VCOMR

RXA1RXA1+ RXA0RXA0+ RXB4RXB4+ RXB3RXB3+ RXB2RXB2+ RXB1RXB1+ RXB0RXB0+

SOE POL GSP/GVST_I H_CONV

GMA18 GMA16 GMA15 GMA13 GMA12 GMA10 GMA9 GMA7 GMA6 GMA4 GMA3 GMA1

R7412 0

VCC_LCM

MINI_LVDS

CLK1 CLK2 CLK3 CLK4 CLK5 CLK6 VGI_N VGI_P VDD_ODD VDD_EVEN

VST

C7405

0.1uF 16V MINI_LVDS

R7413

3.3K MINI_LVDS

Z_OUT

NON_GIP

R7414

0

NON_GIP

R7415

0

NON_GIP

R7416

0

NON_GIP

R7417

VGL_I

0

JP8808 JP8807

NON_GIP

R7418

0

NON_GIP

R7419

0

C7406 1uF

50V

C7407

0.01uF 50V MINI_LVDS

HVDD

VDD_LCM

C7409 10uF 16V

MINI_LVDS

To reduce Audible Noise

MINI_LVDS

VCC_LCM

VGH_M

(+25V)

VGL

(-5V)

C7408

0.1uF 50V

MINI_LVDS

JP8806

GSC/GCLK3_I GOE/GCLK1_I

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.

COMMON

URSA3 120Hz MINI_LVDS

09/10/xx

74

From BCM 480Hz

LGE Internal Use Only

[51Pin LVDS Connector] (For FHD 60/120Hz)

P7600

TF05-51S

T480Hz/FHD_60Hz

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

R7600 0

42

43

44

45

46

47

48

49

50

51

52

PANEL_VCC

NON_SCAN

JP8810

L7600

CIC21J501NE

T480Hz

C7600 10uF 25V

OPT

R7604 0

T480Hz

R7605 0

T480Hz

R7606 0

T480Hz

R7607 0

T480Hz

R7601 33

T480Hz

R7602 33

T480Hz

R7603 33

T480Hz

C7601 1000pF 50V

LVDS_TX_1_DATA4_P

LVDS_TX_1_DATA4_N

LVDS_TX_1_DATA3_P

LVDS_TX_1_DATA3_N

LVDS_TX_1_CLK_P

LVDS_TX_1_CLK_N

LVDS_TX_1_DATA2_P

LVDS_TX_1_DATA2_N

LVDS_TX_1_DATA1_P

LVDS_TX_1_DATA1_N

LVDS_TX_1_DATA0_P

LVDS_TX_1_DATA0_N

LVDS_TX_0_DATA4_P

LVDS_TX_0_DATA4_N

LVDS_TX_0_DATA3_P

LVDS_TX_0_DATA3_N

LVDS_TX_0_CLK_P

LVDS_TX_0_CLK_N

LVDS_TX_0_DATA2_P

LVDS_TX_0_DATA2_N

LVDS_TX_0_DATA1_P

LVDS_TX_0_DATA1_N

LVDS_TX_0_DATA0_P

LVDS_TX_0_DATA0_N

SCAN_BLK2

OPC_EN

SCAN_BLK1/OPC_OUT

PWM_DIM

FRC_RESET

SCL3_3.3V

SDA3_3.3V

C7602

0.1uF 50V

R7608 10K 8BIT

+3.3V_NORMAL

R7609

3.3K

JEIDA

R7610

10K

VESA

LVDS_SEL

HIGH

GND(NC)

JEIDA

VESA

10BIT

8BIT

BIT_SEL

OPC_OUT

OPEN

GND

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.

35

LVDS

LGE Internal Use Only

[51Pin LVDS Connector] (For FHD 60/120Hz)

PANEL_VCC

JP8809

L7700

500

R7700 0

NON_LGD_22

R7701 0

NON_LGD_22

NON_SCAN

R7702 0

FHD_120Hz

R7706 0

R7707 0

R7708 0

R7709 0

R7703 33

R7704 33

R7705 33

P7700

TF05-51S

FHD_120Hz

52

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

C7700 10uF 25V

OPT

LD60_SCAN

FHD_OPC

LD60_SCAN

FHD_OPC

240Hz

C7701 1000pF 50V

RXA4-

RXA4+

RXA3-

RXA3+

RXACK-

RXACK+

RXA2-

RXA2+

RXA1-

RXA1+

RXA0-

RXA0+

RXB4-

RXB4+

RXB3-

RXB3+

RXBCK-

RXBCK+

RXB2-

RXB2+

RXB1-

RXB1+

RXB0-

RXB0+

SCAN_BLK2

OPC_EN

SCAN_BLK1/OPC_OUT

PWM_DIM

FRC_RESET

SCL3_3.3V

SDA3_3.3V

C7702

0.1uF 50V

R7710 10K

8BIT

BIT_SEL

10BIT

8BIT GND

R7708-*1 0

FHD_OPC

+3.3V_NORMAL

JEIDA

R7712

HIGH

GND(NC)

OPEN

R7711

3.3K

10K VESA

LVDS_SEL

JEIDA

VESA

[41Pin LVDS Connector] (For FHD 120Hz)

P7701

TF05-41S

FHD_120Hz

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

RXD4-

RXD4+

RXD3-

RXD3+

RXDCK-

RXDCK+

RXD2-

RXD2+

RXD1-

RXD1+

RXD0-

RXD0+

RXC4-

RXC4+

RXC3-

RXC3+

RXCCK-

RXCCK+

RXC2-

RXC2+

RXC1-

RXC1+

RXC0-

RXC0+

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.

TP7700

OPC_OUT

35

RL_ON

LGE Internal Use Only

C8000 100uF

C8001 100uF

16V

25V

R8000

10K

+3.5V_ST

+12V

C8003

0.1uF

PIN No

PANEL_CTL

1:AK10

C

Q8000

B

2SC3052

E

L8003

MLB-201209-0120P-N2

C8004

0.1uF 16V

L8002

MLB-201209-0120P-N2

50V

LGD

INV_ON

18

V4:VBR-A

20

V5:NC

PWM_DIM

22

Err_out

24

+12V

L8000

CIC21J501NE

R8002 10K

R8001 47K

+12V

500

L8001

C8002 10uF 25V

FROM LIPS & POWER B/D

+3.5V_ST

RT1P141C-T112

Q8002

R8004

4.7K

C8006

0.1uF 16V

C8005

0.1uF 50V

400Hz_MD_MDSI

CMO(09)

A-DIM

NC

PWM_DIM

INV_ON

R8003

22K

OPT

C

Q8001

B

2SC3052

E

3

1

2

GND/P.DIM2

0

R8085

0

R8076

R8005

R8007

NON_SCAN_LIPS

R80090SCAN

MO_MOSI

M2_MOSI

400Hz_MD_MDSI/42_47_LOCAL DIMMING

AUO

INV_ON

Err_out

A-DIM

SCAN_BLK2

SHARP

INV_ON

Err_out

PWM_DIM

R8008

22K

C8009

0.1uF 50V

R8010

B

10K

R8011

1.8K

C

E

C8008

0.01uF 25V

PWR ON

3.5V

SCAN_LIPS

GND

Q8003 2SC3052

NORMAL_26~52

1

24V

3

GND

5

GND

7

7 9

9 11

11

GND

13

GND

15

12V

17

12V

19

12V

21

21 22 23

23 24

SLIM_32~52

SMAW200-H24S2

OPT

C8011

0.1uF

16V

OPT

C8012

1uF

25V

C8010 10uF 25V

OPT

C8013

4.7uF 50V

P8000 FW20020-24S

2

2 4

4 6

6 8

8

10

10 12

12 14

14 16

16 18

18 20

20 22 24

25

P8001

R8084 0

SCAN_PSU

24V 24V GND GND

3.5V

3.5V GND GND/V-sync INV ON A.DIM P.DIM1 Err OUT

Q8004

AO3407A

S

G

+5V_USB

IC8000

MP8706EN-C247-LF-Z

C8007

0.1uF

R8006 22

SW_1

SW_2

BST

IN

1

2

3A

3

4

L8004

3.6uH

NR8040T3R6N

GND

8

C8014 1uF

VCC

7

50V

R8012

FB

EN/SYNC

10K

POWER_ON/OFF2_1

R8013

10K

+5V_USB

6

5

Vout=(1+R1/R2)*0.8

MLB-201209-0120P-N2

LD

R8015

0

R8014

SHARP_PSU_26_32_52

AUO_PSU/SHARP_PSU_60

NON_SCAN_PSU

D

OPT

C8015

1uF 25V

OPT

C8016

100pF

50V

L8005

C8018

0.1uF

R8021

R8020

C8024

68uF 35V

50V

V_SYNC

R8082 0

400Hz_VSYNC

R8028 0

400Hz_MO_SCLK

NON_CMO

R8019 100

R8018 100

C

R8023

CMO_PSU

6.8K OPT

E

0

R8022

0

R8083

SCAN_PSU

0

C8017

0

0.1uF OPT

R8024

AUO_PSU/SHARP_PSU_52_60

0

R8025

0

NON_LED_MODEL

PANEL_POWER

MAX 1500mA

OPT

1%

R8016

33K

C8019

100pF

R1

50V

1%

R8017

6.2K

R2

+24V

400Hz_VSYNC/42_47_LOCAL DIMMING

R8078 0

400Hz_VSYNC

R8036 0

400Hz_MO_SCLK/42_47_LOCAL DIMMING

R8077 0

+3.3V_NORMAL

R8026 1K

R8032 10K

B

Q8005 2SC3052

CMO_PSU

AUO_PSU

LGD_IOP

R8027

C8021 1uF 25V OPT

PANEL_VCC

C8022

0.1uF 50V

C8020 22uF 10V

R8029 0

R8030

R8031

0

PWM_NON_OPC

R8033

SCAN/FHD_OPC

R8034

HD_OPC R8035

C8023

0.1uF 16V

0

A_DIM_LGD

0

SCAN_BLK1/OPC_OUT

0

+3.3V_NORMAL

0

R8037

NON_LED_MODEL

+5V_USB

R8039 10K OPT

OPC_OUT

4.7K

ERROR_OUT

C8069

0.1uF NON_LED_MODEL

C8025

0.1uF 16V

L_VS R_VS MO_SCLK M2_SCLK MO_MOSI M2_MOSI

R_VS

L_VS

M2_SCLK MO_SCLK

INV_CTL

A_DIM

PWM_DIM

+12V

L8007

CIC21J501NE

C8028

C8030

10uF

25V

Vout=0.8*(1+R1/R2)

BCM core 1.2V volt

AGND

1

SS

15

2

PGND_1

3

SW_1

4

IN_1

5

NC

6

BS

7

MP2208DL-LF-Z

C8032

0.1uF

THERMAL

IC8001

+3.5V_ST

L8006

C8027

0.1uF

C8026

0.1uF

MLB-201209-0120P-N2

C8029 22uF 16V

BCM DDR 1.8V

+3.5V_ST

L8008

CIC21J501NE

Placed on SMD-TOP

C8031

C IN

22uF 10V

+5V_NORMAL

IC8003

AOZ1072AI

PGND

1

VIN

2

C8068

0.1uF AGND

16V

3

FB

4

ESD

D8000

5.6V

Vout=0.9*(1+R1/R2)

IC8002

MP2108DQ

25V

BST

1

VIN

2

3A

LX

3

PGND

4

SGND

5

14

13

12

11

10

9

8

C8033 1uF 10V

EP

FB

EN/SYNC

PGND_2

SW_2

IN_2

POK

VCC

R8040

100K

R8041

C8034

10

C8035 22uF

0.01uF

LX_2

2A

L8009

2uH

C8036

0.1uF

R8042 0

R8044

R8045

0

NON_ESD

R8043 470K

1%

8

LX_1

7

EN

6

COMP

5

10K

ESD R8045-*1 100K

R8046 20K 1%

R1 R2

C8037

22uF 10V

OPT

R8047

NR8040T3R6N

POWER_ON/OFF2_2

R8050

10K

12K

2200pF

R8049

POWER_ON/OFF2_1

3.9K

D1.2V

R8048

910K 1%

C8041 22uF 10V

Vout=0.8*(1+R1/R2)

Replaced Part

10K

C8038

0.01uF 25V

R8052

RUN

10

VREF

9

COMP

8

FB

7

SS

6

L8010

3.6uH

C8040

L8011

BLM18PG121SN1D

C8043 22uF 10V

L8012

3.6uH

NR8040T3R6N

C8042

0.01uF 25V

C8039 3300pF

50V

R8051

6.8K

MAX 350mA

1%

R8053

47K

R1

1%

5.6K

R8054

OPT

C8046

100pF

50V

1%

R2

R8055

10K

A1.2V

C8045

0.1uF 16V

Max 1100 mA

POWER_ON/OFF1

OPT 50V

100pF

C8044

R2

R8056 10K

1/10W

1%

MAX 3.1A

R1

R8057

10K

1%

C8047 22uF 10V

C8048 22uF

10V

+5V_NORMAL

C8049

C8066

0.1uF

22uF

16V

10V

D1.8V

Placed on SMD-TOP

C8050

0.1uF

15V-->3.6V

20V-->3.5V

24V-->3.48V 12V-->3.58V

ST_3.5V-->3.5V

Power_DET

+3.5V_ST

R8058

20K

50V

+3.3V_NORMAL

500

0.1uF

R8061-*2

POWER 18.5V

R8062-*2

POWER 18.5V

L8014

C8055

C8051

0.1uF

50V

+12V

L8013

CIC21J501NE

C8052 22uF 25V

R8080

14K 1%

C8053

10uF

16V

OPT

C8054 2200pF

+12V

+3.5V_ST

R80671K1%

R8063

12K

1%

PD_+12V

R8064

27K

1/16W

5%

PD_+3.5V

+24V

22K

4.7K

POWER 24V R8061-*1 24K 1%

POWER 24V R8062-*1

4.3K 1%

POWER 20V R8061 24K 1%

POWER 20V R8062

5.1K 5%

+3.3V_NORMAL

R8060

10K

OPT

3.9K

2

LX

7

1

COMP

VIN

EN

6

IC8005

FB

4

AOZ1024DI

5

3

AGND

PGND

A2.5V

IC8004

SC4215ISTRT

1

NC_1 R8059 10K

OPT

C8056

0.1uF

Vout=0.8*(1+R1/R2)

NC_2

2

EN

3

VIN

4

PD_+3.5V

R8066

R8068 100K

IC8007

NCP803SN293

VCC

3

GND

R8079 100K

IC8008

NCP803SN293

VCC

3

1

GND

POWER_ON/OFF2_2

L8015

3.6uH

R8069

R8070

R8071

8

GND

7

ADJ

6

VO

5

NC_3

2

1

RESET

2

MAX 2.3A

1%

27K

1%

4.7K

1%

10K

VOUT : 2.533V

R8081 100

RESET

POWER 20V or 24V

R8074 100

C8059

C8057 22uF

22uF

10V

R8073 18K

R2

1%

R8072 39K

R1

1%

C8058

10uF

16V

+3.5V_ST

R8075

10K

OPT

not to RESET at 8kV ESD

+3.3V_NORMAL

L8016

CIC21J501NE

C8063

C8067

0.1uF

10uF

16V

10V

A2.5V

C8061 10uF

16V

POWER_DET

ESD C8065

0.1uF 16V

500

C8062

0.1uF

L8017

D3.3V

C8064

0.1uF 16V

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.

BCM (EUROBBTV)

POWER

15

12505WS-12A00

LGE Internal Use Only

+3.5V_ST

EEPROM for Micom

IC8100

M24C16-WMN6T

NC_1

1

NC_2

1/16W

5%

47K

R81 00

NC_3

2

3

VSS

4

MICOM MODEL OPTION

AMP_RESET_N

PANEL_CTL

OPC_EN

P8100

1

2

3

4

5

6

7

8

9

10

11

12

R8104 10K

13

8

7

6

5

R8102 100 R8103 100

R8101 100

OPC

+3.5V_ST

R8108

R8105

R8106

R8107

VCC

WC

SCL

SDA

R81 13 2 2

R81 15 2 2

R81 16 2 2

R81 18 2 2

R81 19 2 2

10K

+3.5V_ST

PDP/3D

R8109 10K

LCD/OLED

R8110 10K

R8117

22

1/16W

5%

R8114

22

1/16W

5%

TOUCH_KEY

R8111 10K

TACT_KEY

R8112 10K

R8122 4.7K

OLED/3D

LOGO_BUZZ

R8120 10K

LCD/PDP

PWM_LED

R8121 10K

1/16W

R8123 10K

R8124 10K

NEC_ISP_Tx

NEC_ISP_Rx

OCD1A

OCD1B

+3.5V_ST

5%

R8125 4.7K

for Debugger

MICOM_RESET NEC_ISP_Tx

NEC_ISP_Rx

OCD1A

OCD1B

FLMD0

C8100

0.1uF

1/1 6W

5%

NEC_EEPROM_SCL

NEC_EEPROM_SDA

MODEL1_OPT_0 MODEL1_OPT_1 MODEL1_OPT_2 MODEL1_OPT_3

PIN NAME

MODEL_OPT_0

MODEL_OPT_1

MODEL_OPT_2

MODEL_OPT_3

MODEL_OPT_0

MODEL_OPT_3

MODEL_OPT_1

MODEL_OPT_2

MODEL OPTION

PIN NO.

8

11

LOGO_BUZZ

30

31

0

LOW

0

HIGH

OLED/3D

TOUCH_KEY

PDP/3D

PDPLCD

0

1

LOW_SMALL

0

+3.5V_ST

OPT

R8126

10K

LOW

LCD/PDP

PWM_LED

TACT_KEY

LCD/OLED

OLED

1

0

TBD

10

01

SCL1_3.3V

SDA1_3.3V

NEC_EEPROM_SCL

NEC_EEPROM_SDA

HDMI_CEC

POWER_ON/OFF2_1

AMP_MUTE

MODEL1_OPT_0

SOC_RESET

INV_CTL

MODEL1_OPT_1

OCD1B

3D

1

HIGH

1

GND

50V

15pF

C8102

C8101

10MHz X8100

10Mhz Crystal Ready

5% 1/1 6W

22

R8127

5% 1/1 6W

22

R8128

P33/TI51/TO51/INTP4

R8129 22

R8130 22

R8131 22

R8132 22

R8133 22

R8134 22

R8135 22

R8136 22

P32/INTP3/OCD1B

NON_M-REMOTE

50V

15pF

R8138

+3.5V_ST

C8103

0.1uF

P62/EXSCL0

0

P60/SCL0 P61/SDA0

P63

P75

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

+3.5V_ST

R8139 10K

OPT

FLMD0

47K

OPT

R8143 10K

R8140

GND

C8104 0.1uF

P122/X2/EXCLK/OCD0B

P121/X1/OCD0A

REGC

VSS

VDD

45

46

47

48

1 2 3 4 5 6 7 8

IC8101

UPD78F0513AGA-GAM-AX

NEC_MICOM

9 10 11 12

13

14

15

16

P30/INTP1

P31/INTP2/OCD1A

NON_M-REMOTE

R81 42 22

OCD1A

P15/TOH0

P17/TI50/TO50

P16/TOH1/INTP5

22

TACT_KEY

R81 44

IR

POWER_DET

LED_B/LG_LOGO

0

R8146

22p F

C81 05

X8101

32.768KHz R8175

4.7M

P123/XT1

FLMD0

43

44

17

18

P14/RXD6

P13/TXD6

22

R81 45

LED_R/BUZZ

NEC_ISP_Rx

MICOM_DOWNLOAD

C8106 27pF

WIRELESS_DETECT

WIRELESS_PWR_EN

MICOM_RESET

22

R8180

R8178 22

P120/INTP0/EXLVI

P41

P40

RESET

P124/XT2/EXCLKS

38

39

40

41

42

19

20

21

22

23

AVSS

AVREF

P12/SO10

P11/SL10/RXD0

P10/SCK10/TXD0

22

R8181 10K

R81 79

R81 77

R8182 10K

22

R81 76

NEC_ISP_Tx

NEC_TXD

NEC_RXD

POWER_ON/OFF2_2

R8183 10K

+3.5V_ST

47K

R8184

JTP-1127WEM

C8108

4 3

0.1uF

37

P140/PCL/INTP6

36

P00/TI000

35

P01/TI010/TO00

34

P130

33

P20/ANI0

32

ANI1/P21

31

ANI2/P22

30

ANI3/P23

29

ANI4/P24

28

ANI5/P25

27

ANI6/P26

26

ANI7/P27

25

24

+3.5V_ST

OPT

SW8100

R8185

20K

C8107 1uF

12

R8186 20K

1/16W 1%

1/16W

1%

R8187 22

R8188 22

R8189 10K



R8192 22

R8194 22

R8195 22

R81 96 22

R8190 22

R8193 22

R8191 22

SCART1_MUTE

C

Q8100

B

2SC3052

E

FOR ATSC Assy

EDID_WP

RL_ON

SCART1_MUTE

WIRELESS_SW_CTRL

FLASH_WP

MODEL1_OPT_3

MODEL1_OPT_2

POWER_ON/OFF1

MICOM_DOWNLOAD

SIDE_HP_MUTE

KEY2

KEY1

TP8100

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.

GP2_Saturn7M

MICOM

Ver. 1.4

5

+3.5V_ST

LGE Internal Use Only

EYEQ R8225

50V

R8227 1.5K

R8224 100

C8212 100pF

LED_R/BUZZ

100

EYEQ

R8226 100

TACT_KEY

50V

IR & KEY

KEY1

KEY2

+3.5V_ST

R8202

Q8200

2SC3052

47K

R8203

C

B

E

R8201 0

OPT

R8200

IR

22

+3.5V_ST

R8205

47K

R8206

3.3K

+3.5V_ST

OPT

COMMERCIAL

IR_OUT

COMMERCIAL

R8207

22

R8204

47K

10K

C

B

Q8201

E

2SC3052

R8211

10K

1%

R8209 100

R8210 100

COMMERCIAL_EU

Q8202

2SC3052

COMMERCIAL_EU

R8213

10K 1%

BLM18PG121SN1D

+3.5V_ST

R8214

47K

C

B

E

COMMERCIAL_EU

R8212 0

COMMERCIAL_US

L8200

L8201

+3.5V_ST

R8216

10K

C8206

0.1uF

R8218

COMMERCIAL

Q8204

2SC3052

COMMERCIAL

C8207

0.1uF

L8202

BLM18PG121SN1D

C8208

0.1uF

+3.5V_ST

47K

C

B

COMMERCIAL

E

16V

R8220

47K

D8200

5.6V

AMOTECH

D8201

AMOTECH

C8209 1000pF 50V

+3.3V_NORMAL

5.6V

LED_B/LG_LOGO

L8203

BLM18PG121SN1D

C8210

0.1uF 16V

NEC_EEPROM_SCL

NEC_EEPROM_SDA

C8211

1000pF

Zener Diode is

WIRELESS

IR_PASS

R8208

WIRELESS

+3.5V_ST

R8215

47K

WIRELESS

22

R8217

C

Q8203

B

2SC3052

WIRELESS

E

+3.5V_ST

R8219

47K

WIRELESS

10K

Q8205

2SC3052

WIRELESS

R8221

47K

C

B

WIRELESS

E

close to wafer

C8213 1000pF 50V

OPT

C8214 1000pF 50V

OPT

R8287

LD650/LD750

D8206

5.6V

AMOTECH

R8276

1.5K

D8204

CDS3C05HDMI1

5.6V

D8205

CDS3C05HDMI1

5.6V

10K

1/16W

5%

OPT

R8280

10K

P8200

12507WR-12L

1

2

3

4

5

6

7

8

9

10

11

12

13

ETHERNET CONNECT

R8283

EPHY_LINK

0

R8284 0

R8285 0

OPT C8221 10pF

50V

R8286 0

OPT C8218 10pF

50V

EPHY_TDP

EPHY_TDN

EPHY_RDP

EPHY_RDN

EPHY_ACTIVITY

OPT C8220 10pF

50V

OPT C8222 10pF

50V

D8210

5.6V

D8208

D8207

5.6V

D8209

D8211

D8212

5.6V

C8216 1000pF 50V

1000pF

C8217

A2.5V

L8204

CIC21J501NE

D3.3V

R8281 510

R8282 510

JK8200

XRJV-01V-D12-180

1

2

3

4

5

6

7

8

D1

D2

D3

D4

9

RS232C

+3.5V_ST

C8200 0.33uF

C8201

0.1uF

C8202

0.1uF

C8203

0.1uF

C8204

0.1uF DOUT2

RIN2

C1+

V+

C1-

C2+

C2-

V-

IC8200 MAX3232CDR

1

2

3

4

5

6

7

8

EAN41348201

C8205

0.1uF

VCC

16

GND

15

DOUT1

14

RIN1

13

ROUT1

12

DIN1

11

DIN2

10

ROUT2

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.

+3.5V_ST

4.7K OPT

R8222

4.7K OPT

R8223

D8202 CDS3C30GTH 30V

IR_OUT

D8203 CDS3C30GTH 30V

R8273 0

R8272

R8274

R8275

R8277 100

R8278 100

0

OPT

R8279

Trace impedance : 100 ohm differenctial impedance to GND plane

10

5

9

JK8201

4

8

3

7

2

6

1

0

SPG09-DB-009

BCM_RXD1

NEC_RXD

BCM_TXD1

NEC_TXD

5 mils trace width with 7 mils air gap on P/N pair. Adjacent TX/RX differential pairs should be separated by more than 15 mils to each other

SHIELD

LGE Internal Use Only

20

JK8302

EAG59023302

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+

R8302

D8302

5.5V

1K

* HDMI CEC

E

C

KRC104S

Q8307

B

DDC_SDA_4

DDC_SCL_4

E

C

B

R8321

4.7K

GND

D8311

5.5V ESD

HDMI_HPD_4

5V_HPD4

5V_HDMI_4

CEC_REMOTE

CK-_HDMI4

CK+_HDMI4

D0-_HDMI4

D0+_HDMI4

D1-_HDMI4

D1+_HDMI4

D2-_HDMI4

D2+_HDMI4

CEC_REMOTE

R8326

D8312

MMBD301LT1G

+3.5V_ST

22K

G

SBD

Q8308

BSS83

+3.3V_HDMI

R8349

27K

1/16W

5%

HDMI_CEC

+3.3V_NORMAL

E

KRC104S

Q8302

JP8304

JP8305

E

C

Q8305

B

DDC_SDA_1

DDC_SCL_1

C

GND

OPT

GND

R8307 0

R8308

0

R8311

4.7K

HDMI_HPD_1

B

5V_HPD1

5V_HDMI_1

D8305

5.5V OPT

GND

CEC_REMOTE

CK-_HDMI1

CK+_HDMI1

D0-_HDMI1

D0+_HDMI1

D1-_HDMI1

D1+_HDMI1

D2-_HDMI1

D2+_HDMI1

JACK_GND

GND

20

JK8303

EAG42463001

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+

ESD

D8313

CDS3C05HDMI1

D8308

5.5V ESD

R8316

1K

5.6V

D8314

CDS3C05HDMI1

GND

KRC104S

GND

Q8306

JP8306

R8317 0

R8318

JP8307

0

ESD

5.6V

+3.3V_HDMI

L8300

BLM18PG121SN1D

C8324

0.1uF

YKF45-7058V

SHIELD

20

JK8300

EAG59023302

YKF45-7058V

SHIELD

20

JK8301

EAG59023302

YKF45-7058V

HDMI_3

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

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+

CK-

CK_GND

9

8

7

6

5

4

3

2

1

HP_DET

5V

GND

DDC_DATA

DDC_CLK

NC

CE_REMOTE

CK+

D0-

D0_GND

D0+

D1-

D1_GND

D1+

D2-

D2_GND

D2+

5V_HDMI_1

A1CA2

5V_HDMI_3

A1CA2

GND

R8314 47K

R8315 47K

HDMI_3

DDC_SDA_1

DDC_SCL_1

DDC_SDA_3

DDC_SCL_3

SIDE_HDMI_PORT4

+5V_NORMAL

5V_HDMI_2

R8319

47K

+5V_NORMAL

R8320

47K

A1CA2 D8309

5V_HDMI_4

A1CA2

R8322 47K

R8323 47K

5V_HPD2

5V_HPD4

D8310

EDID Pull-up

DDC_SDA_2

DDC_SCL_2

DDC_SDA_4

DDC_SCL_4

HDMI1

HDMI_HPD_1

DDC_SDA_1

DDC_SCL_1 CK-_HDMI1 CK+_HDMI1

D0-_HDMI1 D0+_HDMI1

D1-_HDMI1 D1+_HDMI1

D2-_HDMI1 D2+_HDMI1

+5V_NORMAL

+1.8V_HDMI

C8302

0.1uF

R8325

1.8K

R8324

1.8K

16V

C8300

0.1uF

5V_HDMI_1

R8327

C8301

0.1uF 16V

C8308

0.1uF

C8305

0.1uF

C8307

0.1uF

HDMI_RX0+

HDMI_RX0-

33

R8330

R8329 33

R8331 33

VSS_1 OUT_C+ OUT_C-

VDDO[3V3] OUT_DDC_CLK OUT_DDC_DAT

VSS_2

VDDDC[1V8]_1

RXA_HPD

RXA_5V RXA_DDC_DAT RXA_DDC_CLK

RXA_C-

RXA_C+ VDDH[3V3]_1

RXA_D0RXA_D0+

VSS_3 RXA_D1RXA_D1+

VDDH[3V3]_2

RXA_D2RXA_D2+

VDDH[1V8]_1

AUX_5V

HDMI_RX1+

HDMI_RX1-

R8332 33

5V_HDMI_2

HDMI2

HDMI_RX2-

HDMI_RX2+

33

R8334 33

R8333

OUT_D0-

100

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

VSS_427TEST1

C8306

0.1uF 16V

R8335

HDMI_CLK-

HDMI_CLK+

HDMI_SDA

HDMI_SCL

OPT

R8328

0

C8303

C8304

0.1uF

16V

0.1uF

OUT_D1+

OUT_D1-

VSS_1299OUT_D0+

97

98

28

29

RXB_5V

RXB_HPD

RXB_DDC_DAT

OPT

0

HDMI_HPD_2

C8310

0.1uF

C8309

0.1uF

OUT_D2+

OUT_D2-

VDDO[1V8]

93

94

95

96

TDA19997

30

31

32

RXB_C-33RXB_C+

RXB_DDC_CLK

DDC_SCL_2

DDC_SDA_2

CK-_HDMI2

CK+_HDMI2

C8311

D2-_HDMI4

D2+_HDMI4

VDDH[3V3]_8

RXD_D2-

RXD_D2+

VDDDC[1V8]_3

VSS_11

89

90

91

92

IC8300

34

35

37

VSS_5

RXB_D0-36RXB_D0+

RXB_D1-39RXB_D1+

VDDH[3V3]_3

D0+_HDMI2

D0-_HDMI2

D1-_HDMI4

D1+_HDMI4

RXD_D1+

87

88

38

40

VDDH[3V3]_4

D1+_HDMI2

D1-_HDMI2

D0-_HDMI4

D0+_HDMI4

RXD_D0-

RXD_D0+

VSS_1086RXD_D1-

83

84

85

41

43

VSS_6

RXB_D2-42RXB_D2+

D2-_HDMI2

D2+_HDMI2

CK+_HDMI4

CK-_HDMI4

RXD_C-

RXD_C+82VDDH[3V3]_7

80

81

44

45

46

CDEC_DDC

VDDDC[1V8]_2

VDDDC[1V8]_4

R8337

DDC_SDA_4

DDC_SCL_4

R8339

Place close to TDA9996

RXD_HPD

RXD_5V

RXD_DDC_DAT

RXD_DDC_CLK

76

77

78

79

47

48PD49

TEST2

I2C_SDA50I2C_SCL

R8336 0

22

R8338

0

SDA2_3.3V

HDMI_HPD_4

5V_HDMI_4

C8312

0.1uF 16V

0

OPT

VDDH[1V8]_2

75

R12K

74

VSS_9

73

RXC_D2+

72

RXC_D2-

71

VDDH[3V3]_6

70

RXC_D1+

69

RXC_D1-

68

VSS_8

67

RXC_D0+

66

RXC_D0-

65

VDDH[3V3]_5

64

RXC_C+

63

RXC_C-

62

RXC_DDC_CLK

61

RXC_DDC_DAT

60

RXC_5V

59

RXC_HPD

58

CEC

57

VSS_7

56

VDDS[3V3]

55

CDEC_STBY

54

INT_N/MUTE

53

RXE_DDC_DAT

52

RXE_DDC_CLK

51

22

R8340

SCL2_3.3V

HDMI4

C8313

0.1uF 16V

0

R8343

R8344 12K

OPT

C8314

0.1uF 16V

C8316

0.1uF 16V

5V_HDMI_3

R8345 0

OPT

R8346 0

C8315

0.1uF

C8319

0.1uF

C8320

0.1uF

C8321

0.1uF

C8322

0.1uF

+1.8V_HDMI

C8318

0.1uF 16V

C8317

0.1uF 16V

Ready for TDA19997

OPT R8347

4.7K

OPT

4.7K R8348

C8323

0.1uF 16V

D2+_HDMI3 D2-_HDMI3

D1+_HDMI3 D1-_HDMI3

D0+_HDMI3 D0-_HDMI3

CK+_HDMI3

CK-_HDMI3

DDC_SCL_3

DDC_SDA_3

HDMI_HPD_3

+3.3V_HDMI

HDMI3

KJA-ET-0-0032

GND

D8300

5.5V

R8300

1K

GND

HDMI_3

R8301

1K

GND

OPT

D8301

5.5V OPT

GND

R8303 0

R8304

0

GND

HDMI_3

R8305 0

R8306

0

HDMI_3

GND

KRC104S

Q8300

JP8300

JP8301

GND

KRC104S

Q8301

HDMI_3

JP8302

JP8303

UI_HW_PORT1

E

KRC104S

Q8303

E

C

B

C

DDC_SDA_2

DDC_SCL_2

UI_HW_PORT3

E

KRC104S

Q8304

E

HDMI_3

C

B

C

DDC_SDA_3

DDC_SCL_3

UI_HW_PORT2

B

R8309

4.7K

R8310

4.7K

HDMI_3

+5V_NORMAL

HDMI_HPD_2

5V_HPD2

5V_HDMI_2

D8303

5.5V OPT

GND

CEC_REMOTE

CK-_HDMI2

CK+_HDMI2

D0-_HDMI2

D0+_HDMI2

D1-_HDMI2

D1+_HDMI2

D2-_HDMI2

D2+_HDMI2

HDMI_HPD_3

B

5V_HPD3

5V_HDMI_3

D8304

5.5V OPT

GND

CEC_REMOTE

CK-_HDMI3

CK+_HDMI3

D0-_HDMI3

D0+_HDMI3

D1-_HDMI3

D1+_HDMI3

D2-_HDMI3

D2+_HDMI3

5V_HPD1

5V_HPD3

HDMI_3

D8306

R8312

47K

+5V_NORMAL

D8307

R8313 47K

HDMI_3

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.

LEE GI YOUNG

BCM (EUROBBTV)

HDMI

2009.06.18

8

SPDIF_OUT

LGE Internal Use Only

+3.3V_NORMAL

R8400

1K

D8400 30V

OPT

C8400

0.1uF 16V

JP8401

JP8400

JP8402

VINPUT

JK8400

JST1223-001

GND

1

VCC

2

3

Fib er O pti c

4 FIX_POLE

RGB PC

RGB_HSYNC

RGB_VSYNC

BCM Reference

DSUB_B

DSUB_G

DSUB_R

R8401

22

R8402

22

D0A

D0B

D1A

D1B

GND

IC8401-*1

IC8400 74F08D

1

2

Q0

3

4

5

Q1

6

7

+5V_NORMAL

VCC

14

D3B

13

12

11

10

9

8

R8403 75

PEJ027-01

C8401

0.1uF

D3A

Q3

D2B

D2A

Q2

R8406

22

R8405

22

R8404 75

RGB AUDIO IN

JK8401

E_SPRING

3

T_TERMINAL1

6A

B_TERMINAL1

7A

R_SPRING

4

T_SPRING

5

B_TERMINAL2

7B

T_TERMINAL2

6B

R8407 75

R1EX24002ASAS0A

A0

1

A1

2

A2

3

DEV

VSS

4

RGB_EDID_RENESAS

IC8401

M24C02-RMN6T

E0

1

E1

2

E2

3

VSS

4

0IMMR00014A

RGB_EDID_ST

OPT

50V

22pF

30V

D8401

ADUC30S03010L_AMODIODE

C8402

30V

D8403

ADUC30S03010L_AMODIODE

D8402

D8404

D8405

30V

VCC

8

WP

7

SCL

6

SDA

5

VCC

8

WC

7

SCL

6

SDA

5

50V

22pF

C8403

L8408

RGB_BEAD

L8409

RGB_BEAD

L8410

RGB_BEAD

BCM Reference

RGB_0OHM

L8408-*1 0

RGB_0OHM

L8409-*1 0

RGB_0OHM

L8410-*1 0

D8406 AMOTECH

5.6V

D8407

AMOTECH

5.6V

OPT

0.1uF

C8404

R8411 470K

R8412 470K

16V

60-ohm

ENKMC2838-T112

R8414

2.7 K

R84 13

18pF 50V

C8405

C8406

OPT

D8408

CDS3C05HDMI1

5.6V

RED_G ND

+5V_NORMAL

D8409

A1

C

A2

2.7K

R8416

22

R8415

22

R8417

0

H_SYN C

DDC_D ATA

BLUE_ GND

GND_2

RED2GREEN3BLUE4GND_15DDC_G ND

GREEN _GND

13

12

11

8

7

6

1

SPG09 -DB-01 0

JK840 2

C8407

1uF

25V

C8408

1uF

25V

V_SYN C

NC10SYNC_ GND

9

14

R8418 0

R8419 0

R8420

10K

R8421

0

DDC_C LOCK

R8422 100

OPT D8410

CDS3C05HDMI1

5.6V

OPT

0 R8423

EDID_WP

RGB_DDC_SCL

RGB_DDC_SDA

+3.3V_NORMAL

R8424 10K

OPT

D8411

5.6V

ADMC5M03200L_AMODIODE

1K

R8425

C8409 100pF 50V

DSUB_DET

RGB IN

15

SHILE D

16

PC_R_IN

PC_L_IN

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

ETC SUB BOARD I/F

2009.06.18EUROBBTV

9

(New Item Developmen H:9.2mm)

LGE Internal Use Only

SIDE_AV

PPJ235-01

JK8500

SIDE_AV

5A

[YL]E-LUG

4A

[YL]O-SPRING

3A

[YL]CONTACT

4B

[WH]O-SPRING

3C

[RD]CONTACT

4C

[RD]O-SPRING

5C

[RD]E-LUG

SIDE_AV

D8500

SIDE_AV

D8501

5.6V

SIDE_AV

D8502

5.6V

SIDE_AV

D8053

5.1V

D8505

5.1V

5.6V

R8503

+3.3V_NORMAL

R8500 470K

SIDE_AV

R8501 470K

SIDE_AV

R8502

2.7K

C8500

100pF

50V

SIDE_AV

0

R8504

SIDE_AV

1uF25V

C8501

SIDE_AV

1uF25V

C8502

1K

SIDE_AV

C8503

47pF

50V

SIDE_AV

R85 05

SIDE_AV

R85 06

SIDE_AV

0

C8504

SIDE_AV

0

SIDE_AV

100pF

C8505

100pF

SIDE_AV_CVBS

SIDE_AV_DET

SIDE_AV_L_IN

SIDE_AV_R_IN

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

SIDE_AV

WIRELESS READY MODEL

LGE Internal Use Only

JK8700

KJA-PH-3-0168

Wireless power

+24V

C8700

0.1uF 50V

R8702 10K

MC14053BDR2G

Y1

1

Y0

2

Z1

3

Z

4

Z0

5

INH

6

VEE

7

VSS

8

WIRELESS_DL_RX

WIRELESS_TX

BCM_TX

WIRELESS_PWR_EN

WIRELESS

R8700

0

R8701

WIRELESS

0

R8705

2.2K

B

NON_WIRELESS

0

R8703

IC8700

WIRELESS

R8704 22K

C

Q8700

E

16

15

14

13

12

11

10

9

C8701

2.2uF S

G Q8701 AO3407A

VDD

Y

X

X1

X0

A

B

C

D

MLB-201209-0120P-N2

C8702

0.01uF

50V

+3.5V_ST

WIRELESS

R8707

0

BCM_TXD1

BCM_RXD1

R8708

WIRELESS

R8706 0

NON_WIRELESS

L8700

C8704 10uF 35V

0

WIRELESS_DETECT

WIRELESS_SCL

WIRELESS_SDA

C8705 10uF

WIRELESS_RX

35V

WIRELESS_TX

IR_PASS

C8703

0.1uF

WIRELESS_DL_TX WIRELESS_RX

+3.5V_ST

BCM_RX

OPT

4.7K R8711

WIRELESS_SW_CTRL

47K

R8712

+3.3V_NORMAL

R8714

10K

R8713 1K

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

INTERRUPT

TP8700

TP8701

I2C_SCL

I2C_SDA

UART_RX

UART_TX

DETECT

GND_1

RESET

GND_2

GND_3

GND_4

GND_5

GND_6

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

IR

18

19

20

21

SHIELD

RS232C & Wireless

WIRELESS_SW_CTRL

LOW

SELECT PIN

X1/Y1/Z1

STATUS

WIRELESS Dongle connect --> WIRELESS RS232HIGH

WIRELESS Dongle Dis_con --> S7 RS232X0/Y0/Z0

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.

12

+24V

LGE Internal Use Only

L8803

MLB-201209-0120P-N2

+24V_AMP

C8827

0.1uF 50V

+3.3V_NORMAL

C8800

0.1uF 16V

IC8800

AP1117E18G-13

IN

Vd=1.4V

3

2

OUT

1

ADJ/GND

AUD_LRCH

AUD_LRCK

AUD_SCK SDA1_3.3V SCL1_3.3V

R8800

1

+1.8V_AMP

L8800

BLM18PG121SN1D

OPT C8801

10uF

10V

C8802 10uF 10V

+1.8V_AMP

C8803

0.1uF 16V

AMP_RESET_N

AUD_MASTER_CLK

L8801

BLM18PG121SN1D

C8804

0.1uF 16V

OPT

C8805

10uF

10V

R8801 100

R8802 100 R8803 100

R8804 100 R8805 100

C8808

1000pF

50V

C8806 100pF

0.1uF

50V

C8807

16V

120 mA

C8809 33pF 50V

C8811

0.1uF

C8810 1000pF 50V

R8806

3.3K

+3.3V_NORMAL

L8802

BLM18PG121SN1D

C8812 33pF 50V

C8813 47pF 50V

EMI

C88 16

1uF 25 V

OPT C8815 10uF

10V

C8814 47pF 50V

EMI

22000pF

BST1A VDR1A

/RESET

DGND_1 GND_IO

CLK_I

VDD_IO DGND_PLL AGND_PLL

AVDD_PLL DVDD_PLL

+1.8V_AMP

C8817 47pF 50V

EMI

C8819

50V

GND

C8818

0.1uF 16V

CCFL = 20V

Edge_LED 32~47 Inch = 20V

55 Inch & IOP Module = 24V

+24V_AMP

D8800

C8833

0.1uF 50V

R8811

10K

1N4148W

100V

OPT

D8801

1N4148W

100V

OPT

D8802

1N4148W

100V

OPT

D8803

1N4148W

100V

OPT

C8834 10uF 35V

EMI

R8809

3.3 EMI

C8830

22000pF

50V

R8810

Q8800

2SC3052

10K

C8831

0.1uF 50V

POWER_DET

+3.5V_ST

C

E

C8832

0.01uF 50V

+24V_AMP

B

C8820

0.1uF 50V

PGND1B_2

OUT1B_1

OUT1B_2

PVDD1B_1

PVDD1B_2

PVDD1A_1

PVDD1A_2

OUT1A_1

OUT1A_2

PGND1A_1

PGND1A_2

EP_PAD

46

47

48

49

50

51

52

53

54

55

56

1

THERMAL

2

57

3

AD

4 5 6

IC8801 7 8

EAN60969601 9

10

LF

11

NTP-7000 12 13 14

15

16

17

18

22

25

26

WCK19BCK20SDA21SCL

DVDD

DGND_2

SDATA

VDR2B27BST2B

/FAULT

MONITOR023MONITOR124MONITOR2

C88 22 1uF 25V

C8821 1000pF 50V

0.1uF 50V

C8823 22000pF

50V

C8825 1uF 25V

VDR1B44BST1B45PGND1B_1

43

28

PGND2B_1

42 41 40 39 38 37 36 35 34 33 32 31 30 29

10uF 35V

NC VDR2A BST2A PGND2A_2 PGND2A_1 OUT2A_2 OUT2A_1 PVDD2A_2 PVDD2A_1 PVDD2B_2 PVDD2B_1 OUT2B_2 OUT2B_1 PGND2B_2

R8808 100

C88 28

R8807 0

OPT

1uF25V

C8829 22000pF

50V

C8826

C8824

R8812

12

C8835 390pF

50V

C8836 390pF

50V

R8813

12

R8814

12

C8837 390pF

50V

C8838 390pF

50V

R8815

12

AMP_MUTE

R8819

12

R8817

12

R8818

12

R8816

12

L8805

AD-9060

2S

1S 1F

15uH

L8804

AD-9060

2S

1S 1F

15uH

R8820

C8841

2F

C8839

0.47uF 50V

C8840

0.47uF

50V

0.1uF 50V

C8842

0.1uF 50V

C8843

0.1uF 50V

C8844

0.1uF

50V

SPK_L+

SPK_L-

SPK_R+

SPK_R-

4.7K

R8821

4.7K

R8822

4.7K

R8823

4.7K

R8824 0

R8825 0

R8826 0

R8827 0

SPK_L+

SPEAKER_L

SPK_L-

SPK_R+

SPEAKER_R

SPK_R-

WAFER-ANGLE

4

3

2

1

P8800

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.

KIM JONG HYUN

BCM (EUROBBTV)

NTP7000

2009.06.18

38

+1.5V_MEMC

LGE Internal Use Only

L8900

C8902 10uF 10V

D1.5V_DDR3

C8904

0.1uF 16V

D1.5V_DDR3

C8908

10uF

C8913

Close to DDR Power Pin

DDR3 1.5V By CAP - Place these Caps near Memory

0.1uF

C8914

0.1uF

C8915

0.1uF

C8916

0.1uF

C8917

0.1uF

C8918

0.1uF

C8919

0.1uF

C8920

0.1uF

C8921

0.1uF

C8922

0.1uF

C8923

0.1uF

C8924

0.1uF

C8925

0.1uF

C8926

0.1uF

C8927

0.1uF

C8928

0.1uF

C8929

0.1uF

C8930

0.1uF

+3.3V_MEMC

FRC_DQL[5] FRC_DQL[7] FRC_DQL[3] FRC_DQL[1]

FRC_A[9] FRC_A[2] FRC_A[0]

FRC_BA2

FRC_DQL[0] FRC_DQL[2] FRC_DQL[6] FRC_DQL[4]

FRC_DQU[7] FRC_DQU[1] FRC_DQU[5] FRC_DQU[3]

FRC_DMU

FRC_DQSL

FRC_DQSLB

FRC_DML

FRC_DQSU

FRC_DQSUB

FRC_DQU[2] FRC_DQU[6] FRC_DQU[0] FRC_DQU[4]

FRC_A[3] FRC_A[5] FRC_A[7]

FRC_DDR3_RESETB

FRC_CASB

FRC_ODT FRC_WEB FRC_BA0

FRC_RASB

FRC_MCLK

FRC_MCLKB

FRC_CKE

FRC_A[8] FRC_A[6] FRC_A[4]

FRC_BA1

FRC_A[10] FRC_A[12]

FRC_A[1]

FRC_A[11]

D1.5V_DDR3

R8900

R8904

AR8900

10

AR8901

10

AR8902

10

AR8903

10

R8909

10

R8910

10

R8913

10

R8914

10

R8911

10

R8912

10

AR8904

10

AR8906

10

AR8905

10

R8915

10

R8916

10

R8917

10

R8918

10

AR8908

10

AR8907

10

C8942 22uF 10V

+3.3V_MEMC

+1.26V_MEMC

C8943

0.1uF 16V

C8944

0.1uF 16V

+12V

L8902

D1.5V_DDR3

1K 1%

0.1uF

1K 1%

C8903

C8901

1000pF

OPT

MVREFDQ

R8919

R8920

1K 1%

0.1uF

1K 1%

C8910

C8909

1000pF

OPT

MVREFCA

CIC21J501NE

C8932 10uF 25V

C8934 10uF 25V

Vout=0.8*(1+R1/R2)

DDR3_DQL[5] DDR3_DQL[7] DDR3_DQL[3] DDR3_DQL[1]

DDR3_A[9] DDR3_A[2] DDR3_A[0] DDR3_BA2

DDR3_DQL[0] DDR3_DQL[2] DDR3_DQL[6] DDR3_DQL[4]

DDR3_DQU[7] DDR3_DQU[1] DDR3_DQU[5] DDR3_DQU[3]

DDR3_DMU

DDR3_DQSL

DDR3_DQSLB

DDR3_DML

DDR3_DQSU

DDR3_DQSUB

DDR3_DQU[2] DDR3_DQU[6] DDR3_DQU[0] DDR3_DQU[4]

DDR3_A[3] DDR3_A[5] DDR3_A[7] DDR3_RESETB

DDR3_CASB DDR3_ODT DDR3_WEB DDR3_BA0

DDR3_RASB

DDR3_MCLK

DDR3_MCLKB

DDR3_CKE

DDR3_A[8] DDR3_A[6] DDR3_A[4] DDR3_BA1

DDR3_A[10] DDR3_A[12] DDR3_A[1] DDR3_A[11]

MVREFCA

MVREFDQ

D1.5V_DDR3

R8921

240

1%

IC8900

H5TQ1G63BFR-12C

M8

VREFCA

H1

VREFDQ

L8

ZQ

B2

VDD_1

D9

VDD_2

G7

VDD_3

K2

VDD_4

K8

VDD_5

N1

VDD_6

N9

VDD_7

R1

VDD_8

R9

VDD_9

A1

VDDQ_1

A8

VDDQ_2

C1

VDDQ_3

C9

VDDQ_4

D2

VDDQ_5

E9

VDDQ_6

F1

VDDQ_7

H2

VDDQ_8

H9

VDDQ_9

J1

NC_1

J9

NC_2

L1

NC_3

L9

NC_4

T7

NC_6

A9

VSS_1

B3

VSS_2

E1

VSS_3

G8

VSS_4

J2

VSS_5

J8

VSS_6

M1

VSS_7

M9

VSS_8

P1

VSS_9

P9

VSS_10

T1

VSS_11

T9

VSS_12

B1

VSSQ_1

B9

VSSQ_2

D1

VSSQ_3

D8

VSSQ_4

E2

VSSQ_5

E8

VSSQ_6

F9

VSSQ_7

G1

VSSQ_8

G9

VSSQ_9

A10/AP

A12/BC

RESET

DQSL DQSL

DQSU DQSU

DQL0 DQL1 DQL2 DQL3 DQL4 DQL5 DQL6 DQL7

DQU0 DQU1 DQU2 DQU3 DQU4 DQU5 DQU6 DQU7

D1.5V_DDR3

DDR3_A[0-12]

DDR3_DQL[0-7]

DDR3_DQU[0-7]

+12V

L8901

C8931 10uF 25V

URSA3 DDR3 1.5V

+3.3V_MEMC

L8903

CIC21J501NE

C8935 10uF 16V

URSA3 CORE 1.26V

C8933 10uF 25V

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9

A11

A13

A15

BA0 BA1 BA2

CK CK

CKE

CS ODT RAS CAS

WE

DML DMU

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

DDR3_A[1] DDR3_A[2] DDR3_A[3] DDR3_A[4] DDR3_A[5] DDR3_A[6] DDR3_A[7] DDR3_A[8]

DDR3_A[9] DDR3_A[10] DDR3_A[11] DDR3_A[12]

DDR3_BA0 DDR3_BA1 DDR3_BA2

DDR3_ODT DDR3_RASB DDR3_CASB DDR3_WEB

DDR3_RESETB

DDR3_DQSL DDR3_DQSLB

DDR3_DQSU DDR3_DQSUB

DDR3_DML DDR3_DMU

DDR3_DQL[0] DDR3_DQL[1] DDR3_DQL[2] DDR3_DQL[3] DDR3_DQL[4] DDR3_DQL[5] DDR3_DQL[6] DDR3_DQL[7]

DDR3_DQU[0] DDR3_DQU[1] DDR3_DQU[2] DDR3_DQU[3] DDR3_DQU[4] DDR3_DQU[5] DDR3_DQU[6] DDR3_DQU[7]

DDR3_MCLK

150

OPT

R8922

DDR3_MCLKB

DDR3_CKE

R8923 10K

DDR3_A[0]

N3

Vout=0.8*(1+R1/R2)

IC8903

AOZ1072AI

PGND

1

VIN

2

AGND

2A

3

FB

4

IC8901

AP1117EG-13

ADJ/GND

IC8902

AOZ1072AI

PGND

1

VIN

2

AGND

2A

3

FB

4

L8905

R8928

9.1K

R8925

10K

3.6uH

NR8040T3R6N

POWER_ON/OFF2_2

2200pF

C8937

R8933

27K

4.7K

R8934

R8935

10K

1%

OPT C8940 100pF

50V

1%

R1

R2

LX_2

8

LX_1

7

EN

6

COMP

5

+1.5V_MEMC

1074 mA

OUTIN

R8936

R8930

3.3K

3.9K

R8931

R8932

12K

1%

OPT

C8939

100pF

50V

1%

1

C8946

0.1uF 16V

C8941

R1

22uF 10V

R2

1%

270

R8927

C8938

22uF R8929 56

1%

L8904

LX_2

8

LX_1

7

EN

6

COMP

5

3.6uH

NR8040T3R6N

POWER_ON/OFF2_1

R8926

10K

6.2K 3300pF

R8924

C8936

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.

COMMON

URSA3 DDR & Power

2009.09.11

89

FRC_SPI_CZ

LGE Internal Use Only

FRC_SPI_DO

Serial Flash

IC9000

R9000 10 R9001 10

R9002 10K

MX25L4005CM2I-12G

CS#

WP#

GND

URSA3_FLASH_MACRONIX

VCC

8

1

HOLD#

SO

7

2

SCLK

6

3

SI

5

4

EAN61009401

+3.3V_MEMC

C90 28

R9005 10 R9006 10

C9038

C9039

22pF

X9000

12MHz

R9029

LVDS_TX_1_DATA0_P

LVDS_TX_1_DATA1_N

LVDS_TX_1_DATA2_N

LVDS_TX_1_DATA0_N

LVDS_TX_1_DATA1_P

LVDS_TX_1_CLK_N

LVDS_TX_1_CLK_P

IC9000-*1

W25X40BVSSIG

VCC

CS

8

1

WP

GND

CS

DO

WP

GND

2

3

4

IC9000-*2

W25X40VSSIG

1

2

3

4

EAN35097301

HOLD

7

CLK

6

DI[IO0]

5

VCC

8

HOLD

7

CLK

6

DIO

5

DO[IO1]

0.1 uF

URSA3_FLASH_WINBOND_NEW

FRC_SPI_CK FRC_SPI_DI

URSA3_FLASH_WINBOND_OLD

R9017

100

R9018

100

R9019

100

R9020

100

R9021

100

R9022

100

LVDS_TX_1_DATA2_P

LVDS_TX_0_CLK_P

LVDS_TX_1_DATA4_N

LVDS_TX_1_DATA3_N

LVDS_TX_1_DATA3_P

LVDS_TX_1_DATA4_P

LVDS_TX_0_DATA2_P

LVDS_TX_0_DATA0_P

LVDS_TX_0_DATA1_N

LVDS_TX_0_CLK_N

LVDS_TX_0_DATA0_N

LVDS_TX_0_DATA1_P

LVDS_TX_0_DATA2_N

LVDS_TX_0_DATA3_P

1M

LVDS_TX_0_DATA4_N

LVDS_TX_0_DATA4_P

LVDS_TX_0_DATA3_N

R9023

100

R9024

100

R9025

100

R9026

100

R9027

100

R9028

100

FRC_CONF0

H_CONV

0

URSA3

R9030

FRC_CONF1

R9031

FRC OPTION

+3.3V_MEMC

URSA3_MIRROR

100

URSA3_NON_MIRROR

R9032

R9033

4.7K

R9034

4.7K

K14 T10

R10 R9 U10

R9035

4.7K

URSA3_MINI_LVDS

R9036

4.7K

URSA3_LVDS

LOW

NON_MIRROR LVDS GIP

SCAN_OFF

LD

R9052

4.7K

URSA3_NON_GIP

R9053

4.7K

URSA3_GIP

HIGH

MIRROR MINI_LVDS NON_GIP

SCAN_ON NON_LD

R9054

4.7K

R9056

4.7K

URSA3_NON_LOCAL_DIMMING

URSA3_SCANNING_ON

R9055

4.7K

R9057

4.7K

URSA3_SCANNING_OFF

URSA3_LOCAL_DIMMING

FRC_CONF0

R9037 0

MINI_LVDS

FRC_SPI_CK

FRC_SPI_CZ

FRC_SPI_DI

FRC_SPI_DO

DPM_A

R9041 820

FRC_RESET

SW9000

JTP-1127WEM

1 2

+3.3V_MEMC

43

100

R9042

+3.3V_MEMC

+1.5V_MEMC

+1.26V_MEMC

L9004

CIC21J501NE

L9000

CIC21J501NE

L9001

CIC21J501NE

L9002

CIC21J501NE

L9003

CIC21J501NE

AVDD_PLL

AVDD_MEMPLL

C9000 10uF

VDDP

AVDD_DDR

VDDC

C9004 10uF

C9001 10uF

C9002 10uF

C9003 10uF

C9009

0.1uF

C9005

0.1uF

C9006 10uF

C9007 10uF

C9008 10uF

+3.3V_MEMC

C9010

0.1uF

C9011

0.1uF

C9012

0.1uF

12505WS-04A00

P9000

L9005

L9006

5

CIC21J501NE

C9013

0.1uF

C9014

0.1uF

C9015

0.1uF

1

2

3

4

AVDD

AVDD_LVDS

C9016

0.1uF

C9017

0.1uF

C9018

0.1uF

B2

FRC_A[0-12]

C9029

C9024

C9019

10uF

C9025

C9020

10uF

C9026

C9021

0.1uF

C9027

C9022

0.1uF

C9023

0.1uF

R9003

R9004

URSA3_SDA

URSA3_SCL

URSA3_SDA

22

0.1uF

C9030

0.1uF

C9031

0.1uF

C9032

0.1uF

C9033

0.1uF

C9034

0.1uF

C9035

0.1uF

22

OPT

22

FRC_BA0 FRC_BA1 FRC_BA2

FRC_MCLK

FRC_MCLKB

FRC_CKE

FRC_ODT FRC_RASB FRC_CASB

FRC_WEB

FRC_DDR3_RESETB

FRC_DQSL FRC_DQSU

FRC_DQSLB FRC_DQSUB

FRC_DML

FRC_DMU

FRC_DQL[0-7]

FRC_DQU[0-7]

R9009

R9010

SCL3_3.3V

SDA3_3.3V

SCL1_3.3V

SDA1_3.3V

R9007

R9008

OPT

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

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

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

R9011 100 R9012 100

R9013 R9014 R9015 R9016

E2

DDR3_A0/DDR2_NC

U6

DDR3_A1/DDR2_A6

E3

DDR3_A2/DDR2_A7

G2

DDR3_A3/DDR2_A1

R4

DDR3_A4/DDR2_CASZ

G1

DDR3_A5/DDR2_A10

U5

DDR3_A6/DDR2_A0

F3

DDR3_A7/DDR2_A5

T5

DDR3_A8/DDR2_A2

F1

DDR3_A9/DDR2_A9

R6

DDR3_A10/DDR2_A11

R5

DDR3_A11/DDR2_A4

T6

DDR3_A12/DDR2_A8

G3

DDR3_BA0/DDR2_BA2

U4

DDR3_BA1/DDR2_ODT

E1

DDR3_BA2/DDR2_A12

U1

DDR3_MCLK/DDR2_MCLK

U2

DDR3_MCLKZ/DDR2_MCLKZ

T4

DDR3_CKE/DDR2_RASZ

H2

DDR3_ODT/DDR2_BA1

J1

DDR3_RASZ/DDR2_WEZ

H3

DDR3_CASZ/DDR2_CKE

H1

DDR3_WEZ/DDR2_BA0

F2

DDR3_RESET/DDR2_A3

M3

DDR2_DQS0/DDR3_DQS0

N2

DDR2_DQS1/DDR3_DQS1

N1

DDR2_DQSB0/DDR3_DQSB0

N3

DDR2_DQSB1/DDR3_DQSB1

R2

DDR2_DQ7/DDR3_DQM0

K3

DDR2_DQ11/DDR3_DQM1

K2

DDR2_DQ6/DDR3_DQ0

R3

DDR2_DQ0/DDR3_DQ1

K1

DDR2_DQ1/DDR3_DQ2

T1

DDR2_DQ2/DDR3_DQ3

J2

DDR2_DQ4/DDR3_DQ4

T3

DDR2_NC/DDR3_DQ5

J3

DDR2_DQ3/DDR3_DQ6

T2

DDR2_DQ5/DDR3_DQ7

P2

DDR2_DQ8/DDR3_DQ8

L3

DDR2_DQ14/DDR3_DQ9

R1

DDR2_DQ13/DDR3_DQ10

L1

DDR2_DQ12/DDR3_DQ11

P1

DDR2_DQ15/DDR3_DQ12

L2

DDR2_DQ9/DDR3_DQ13

P3

DDR2_DQ10/DDR3_DQ14

M1

DDR2_DQM1/DDR3_DQ15

M2

DDR2_DQM0/DDR3_NC

C9

I2CM_SDA

D9 P7 N8 P9

N10

I2CM_SCL I2CM_SDA2_L I2CM_SCL2_L I2CM_SDA2_R I2CM_SCL2_R

100 100 100 100

RE0PA4RE0NB4RE1PC3RE1NC4RE2PB3RE2NA3RE3PC1RE3NC2RE4PB1RE4N

RECKPA2RECKN

AVDD_1F8AVDD_2F9AVDD_DDR_1L5AVDD_DDR_2L6AVDD_DDR_3L7AVDD_DDR_4L8AVDD_DDR_5M7AVDD_DDR_6M8AVDD_LVDS_1

AVDD

AVDD_DDR

VDDC

Separate DVDD_DDR Power

A1

G12

H12

AVDD_LVDS

L9007

CIC21J501NE

B6

RO0PA8RO0NB8RO1PC7RO1NC8RO2PB7RO2NA7RO3PC5RO3NC6RO4PB5RO4N

ROCKPA6ROCKN

A5

B9

K14

J13

H14

G13

F14

E13

XTALOA9XTALI

GPIO[0]

GPIO[1]

GPIO[2]

GPIO[3]

GPIO[4]

GPIO[5]

GPIO[8]D3GPIO[9]

IC9001

LGE7378A[FRC_TCON_URSA3]

URSA3

AVDD_LVDS_2

AVDD_LVDS_3

AVDD_LVDS_4

AVDD_MEMPLLM6AVDD_PLL_1

AVDD_PLL_2

DVDD_DDR[1.26V]

VDD_EVEN

VDD_ODD

VDDC_1F6VDDC_2F7VDDC_3G5VDDC_4G6VDDC_5G7VDDC_6H5VDDC_7H6VDDC_8J6VDDP_1

F11

AVDD_MEMPLL

C9036 10uF

J5

F12

AVDD_PLL

C9037

0.1uF

E16

E17

GVDD_ODD

GVDD_EVEN

VDDC

J12

K12

VDDP_2K5VDDP_3K6VDDP_4

G11

VDDP

D4

GPIO[10]E4GPIO[12]D5GPIO[13]D7GPIO[14]

VDDP_5

M10

M11

F4

C10

VSS_1

C12

R7

U8

U7

M_S_PIF_CS

M_S_PIF_CLK_1

M_S_PIF_CLK_2

VSS_2

VSS_3G8VSS_4G9VSS_5

G10

T8

T7

U14

M_S_PIF_FC

M_S_PIF_DA1

VSS_6H7VSS_7H8VSS_8H9VSS_9

H10

U15

R13

T13

T14

T10

LTD_CLK_L

S_M_PIF_CS

S_M_PIF_FC

S_M_PIF_CLK

S_M_PIF_DA0

S_M_PIF_DA1

VSS_10

VSS_11J4VSS_12J7VSS_13J8VSS_14J9VSS_15

H11

J10

SCAN_BLK2

SCAN_BLK1/OPC_OUT

T11

R10

U11

LTD_CLK_R

LTD_DA0_L

LTD_DA0_R

VSS_16

VSS_17K7VSS_18K8VSS_19K9VSS_20

J11

U12

U10

R11

LTD_DE_L

LTD_DE_R

LTD_DA1_LR9LTD_DA1_R

VSS_21

VSS_22L9VSS_23

K10

K11

L10

R12

OP_SYNC_LU9OP_SYNC_R

VSS_24

VSS_25M9VSS_26N4VSS_27P6A10

L11

LD_SCAN

R9038

LD_SCAN

R9039

T12

U13

PLL_LOCK_LT9PLL_LOCK_R

SOFT_RST_LR8SOFT_RST_R

A11

A10

A11

A12

100

P13

N14

N12

N13

M14

C13

REXT

RESET

SPI_CK

SPI_CZ

SPI_DI

SPI_DO

BCKM/OPT_P

DCKM/GSC/GCLK3

LPLL_FBCLK

LPLL_OUTCLK

LPLL_REFIN

A12

B10

B11

B12

C11

D11

B10

B11

B12

C11

D11

L13

FRC_PWM1

FRC_PWM0

A0P/RV0+ A0M/RV0A1P/RV1+

A1M/RLV1-

A2P/RV2+ A2M/RV2ACKP/R3+

ACKM/RV3-

A3P/RV4+ A3M/RV4A4P/RV5+ A4M/RV5-

B0P/RV6+ B0M/RV6B1P/RV7+ B1M/RV7B2P/RV8+ B2M/RV8-

BCKP/WPWM

B3P/OPT_N

B3M/FLK B4P/GCLK6 B4M/GLCK5

C0P/LV0+ C0M/LV0C1P/LV1+ C1M/LV1C2P/LV2+

C2M/LV2CCKP/LV3+ CCKM/LV3-

C3P/LV4+

C3M/LV4-

C4P/LV5+

C4M/LV5-

D0P/LV6+

D0M/LV6-

D1P/LV7+

D1M/LV7-

D2P/LV8+

D2M/LV8-

DCKP/GOE

D3P/GSP_R

D3M/GSP D4P/SOE D4M/POL

GCLK4 GCLK2

I2CS_SDA

I2CS_SCL

TESTPIN

VB1_TEST

F10

R9040 0

PWM0 PWM1

B14 A14 C14 C15 A15 B15 B16 A16 A17 B17 C16 C17

D16 D17 D15 E15 F16 F17 F15 G15 G17 G16 H16 H17

H15 J15 J17 J16 K16 K17 K15 L15 L17 L16 M16 M17

M15 N15 N17 N16 P15 R15 R17 R16 T16 T17 T15 U17

P16 P17

D1 D2

P14 R14

B13 U16 A13

RXB0+ RXB0RXB1+ RXB1RXB2+ RXB2RXBCK+ RXBCKRXB3+ RXB3RXB4+ RXB4-

RXA0+ RXA0RXA1+ RXA1RXA2+ RXA2RXACK+ RXACKRXA3+ RXA3RXA4+ RXA4-

RXC0+ RXC0RXC1+ RXC1RXC2+ RXC2RXCCK+ RXCCKRXC3+ RXC3RXC4+ RXC4-

RXD0+ RXD0RXD1+ RXD1RXD2+ RXD2RXDCK+ RXDCKRXD3+ RXD3RXD4+ RXD4-

GCLK4 GCLK2

FRC_PWM0 FRC_PWM1

R9043

0

OPT

FRC_CONF0 FRC_CONF1

FRC_PWM1

FRC_PWM0

I2C ADR: GPIO1: HI:B8 LOW:B4 CHIP_CONF: {GPIO8, PWM1, PWM0} CHIP_CONF= 3 CHIP_CONF= 3 CHIP_CONF= 3

URSA3_SDA URSA3_SCL

V_SYNC

+3.3V_MEMC

1K

OPT

R9044

1K

OPT

R9045



d5: boot from internal SRAM



d6: boot from EEPROM



d7: boot from SPI Flash

1K

R9046

R9047

R9048 1K

R9050 1K

OPT

R9049 1K

R9051 1K

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.

COMMON

URSA3 (NO L.D.)

2009.09.11

90

[LEVEL Shift Block]

LGE Internal Use Only

C9102 OPT

OPT

GVDD_ODD_I

GVDD_EVEN_I

GSP/GVST_I

GCLK6_I

GCLK5_I

GCLK4_I

GSC/GCLK3_I

GCLK2_I

GOE/GCLK1_I

C9101

0.22uF (+25V)

50V

GIP

[P-GAMMA Block]

Slave Address : 0xE8h (AO Pin - GND)

D9103

R9165 18K

1%

OPT

R9166 15K

1%

C9136

27pF 50V NON_GIP

1 2 3 4 5 6 7 8 9 10

11

CTL

R9168

FLK

10K

GIP

12

DRVN13AGND

MMSD4148T1G

C9134 OPT

C9135 OPT

IC9103

MAX17113ETL+

MINI_LVDS

DEV

EAN60924401

14

16

FBN15REF

DEL1

REF

VGL_FB

100V

C9138

C9139

1uF 50V

17

FB218BST19LX220LX2

C9137

0.1uF 50V

GIP

C9137-*1 1uF 10V

NON_GIP

VCC_LCM (+3.3V)

R9108 100

GIP

R9109 3K

GIP

FLK

EP[VGOFF]

A9

1

THERMAL

A8

2

29

A7

3

R9110 22

GIP

4

5

6

7

IC9101

MAX17119DS

EAN60987201

9A110

8

A2

C9104 1uF 50V

GIP

DEV

GON111GOFF12GON2

R9111 10

GIP

VGL

(-5V)

A6

A5

A4

A3

VGH

R9105 22

GIP

GND24RE25FLK326FLK227FLK128VSENSE

23

13Y114

YDCHG

22

Y2

DISCHG

R9113

10K

GIP

Y9

21

Y8

20

Y7

19

Y6

18

Y5

17

Y4

16

Y3

15

R9114

R9115

C9107 1uF 50V

GIP

OPT

R9116

10

GIP

VGH

(+25V)

VDD_ODD

VDD_EVEN

VST

CLK6

CLK5

CLK4

CLK3

CLK2

CLK1

[POWER Block]

* Voltage Target VDD_LCM = 16.25V VGH = 28.50V VGL = -5.35V

VGH

(+25V)

4.7uF/50V(3216)

MINI_LVDS

R9124 18K

R9125 18K

C9112

4.7uF 50V

GIP

47k-ohm

NCP18WB473F10RB

Value should be checked

D9100

MMSD4148T1G

100V

R9129 56K 1%

TH9000 TCON_42_FHD

R9130 220K 1%

TCON_42_FHD

R9131 11K 1%

TCON_42_FHD

R9156 150K

1%

TCON_42_FHD

33K

0

0 0

R9155

510

NON_GIP NON_GIP

OPT

R9151 0

TCON_42_FHD

GIP

NON_GIP

R9158

0

GIP

D9102

KDS226

C

AC

A

R9157 75K

1%

GPGND

THR DRVP GND2

SRC

GON

DRN MODE

DLP

FBP

NON_GIP

C9127

1uF 50V

TCON_42_FHD

C9128

1000pF

50V

GIP

R9167

0

R9168-*1

VGH

(+25V)

R9152

R9153

R9154

R9150

R9148

NON_GIP C9125 68pF C9126 0.047uF

VGH_FB

R9149 0

NON_GIP

C9128-*1

470pF

50V

NON_GIP

VCC_LCM (+3.3V)

VDD_LCM

(+16V)

R9146 33K NON_GIP

R9147

R9147-*1

2.7K

0

NON_GIP

C9122

0.47uF

C9118 10uF 16V

25V

GIP

R9148-*1

0 GIP

R9155-*1

0

GIP

C9123 1uF 10V

REF

TCON_42_FHD R9144

1%

27K

VGL_FB

R9145

1% 150K TCON_42_FHD

VGH_M

(+25V)

C9124 1uF 50V

510

EN2

OPT

VGH_FB

C9116 1uF 50V

R9132

0

R9133 10

GIP

R9133-*1 200

NON_GIP

GIP

C9117 1uF 50V

R9134 10

R9134-*1 200

NON_GIP

VGL

(-5V)

D9101

KDS226 C A

VDD_LCM

(+16V)

R9135

3.6K

AC

EN2

0.1uF To reduce

50V

Audible noise

C9141 47uF

25V

D9106 MBRA340T3G

D9104 MBRA340T3G

R9169

2.2

PGND32LX133LX134SW135SW036FB137COMP38PGOOD39CRST40AGND

31

PGND

30

EN2

29

VL

28

DEL2

27

EN1

26

FSEL

25

VIN

24

IN2

23

IN2

22

OUT

21

C9140

0.1uF 50V

D9105 MBRA340T3G 40V

C9163

0.47uF 25V

NON_GIP

DPM

C9144

0.1uF 50V

L9101

22UH

2.8A

R9170

C9145

1000pF

C9143

0.1uF 50V

10

GIP

50V

L9102

22UH

2.8A

R9171

0

C9142 1uF 50V

EN2

C9146 150pF 50V

C9147 1uF 50V

R9172 1K

C9148 22uF 25V

C9149 22uF 10V

PANEL_VCC

R9173 1K

R9174 OPT

EN2

C9150 1uF 50V

C9145-*1

560pF

50V

NON_GIP

(+12V)

R9180

C9152 1uF 10V

C9151

0.1uF 50V

360

R9194

360

OPT

C9154 OPT

C9155 22uF 25V

VCC_LCM (+3.3V)

To reduce Audible noise

C9153 100uF 25V

PANEL_VCC

(+12V)

R9181

5.1K

C9162 22uF 25V

VDD_LCM

(+16V)

R9182

9.1K 1/8W

CHECK Value!!

C9100

0.1uF 50V

VCC_LCM (+3.3V)

SDA3_3.3V

VCOM

VCOM_FB0

VCOM

R9100

33

AGND_AMP

SDA

A0

DVDD

VCOM

SCL3_3.3V

33

R9103

EP[GND]

1

THERMAL

2

21

IC9100

3

MAX9668ETP+

4

MINI_LVDS

5

6

VCOM_FB

OPT

TCON_42_FHD

R9101 1K

R9104 1K

1%

VCOMRFB

VCOMLFB

VCOM_FB0

TCON_42_FHD

1% R9102 1K

GMA16

GMA15

DEV

7

8

AVDD_1

AVDD_AMP

C9103

0.1uF 50V

R9106

0 R9107

0

AVDD_2

NC_218GMA719GMA820SCL

16

17

9

NC_110GMA1

VDD_LCM

To reduce Audible noise

1uF/50V(2012)

C9106 1uF

50V

MINI_LVDS

GMA6

15

GMA5

14

GMA4

13

GMA3

12

GMA2

11

C9105

0.1uF 50V

For P-Gamma Data Download

P9100

12505WS-03A00

VCOMR

VCOML

(+16V)

R9112

10

1/8W

GMA13

GMA12

GMA7

GMA6

GMA4

GMA3

1

2

3

4

SCL3_3.3V

SDA3_3.3V

[HVDD Block]

VDD_LCM

(+16V)

OPT

BLM18PG121SN1D

10uF/25V(3216)

C9108

47K OPT

10uF 25V

R9118 10K

OPT

R9196 24K

D9107 100V

MMSD4148T1G

VDD_LCM

(+16V)

R9117

EN2

PANEL_VCC

(+12V)

L9104

MINI_LVDS

PANEL_VCC

R9119 20K

R9120

7.5K

L9103

BLM18PG121SN1D

MINI_LVDS C9109

10uF 25V

C9110 1uF 25V

PGND_1

VIN_1

VIN_2

1

2

3

EN

4

SW_115SW_216PGND_2

DEV

IC9102

TPS62110RSAR

MINI_LVDS

EAN60985901

7

5

6

LBI

LBO

SYNC8VINA

6.8uH/1.8A (6x6x2mm)

L9100

6.8uH

DEV

MINI_LVDS

R9121 0

GIP

13PG14

GND_2

12

GND_1

11

FB

10

AGND

9

R9122 10

C9111

R9123 1M

NON_GIP

TCON_42_FHD

1uF 50V

R1

C9113

R9126 510K

TCON_42_FHD

22pF 50V

R2

R9127

R9128

150K

200K

Vo = 1.153*(1+R1/R2)

C9114 22uF 16V

TCON_42_FHD

C9115 10uF 16V

HVDD

R9193

2.2K

MINI_LVDS

R9195

2.2K MINI_LVDS

Signal Name Change

RXA3-

RXD4-

RXD4+

DISCHG

10

VGH

(+25V)

VGL

(-5V)

VGL

(-5V)

MINI_LVDS

R9137

R9136

NON_GIP

R9139 0

0

R9138

0

VCC_LCM (+3.3V)

NON_GIP

GIP

R9140 0

GIP

R9141

0

R9142

0

OPT

R9143

3.3K GIP

C9119 15pF

50V

C9120 15pF 50V

C9121 15pF 50V

FLK

VGI_P

VGI_N

VGL_I

POL

SOE

RXD3-

RXD3+

RXDCK+

RXDCK-

GVDD_ODD

GVDD_EVEN

GSP_R

R9159 0

GIP

R9160 0

NON_GIP

R9161 0

R9162 0

R9163 0

GIP

R9164 0

GIP

VCC_LCM (+3.3V)

C9129 15pF 50V

NON_GIP

R9197

3.3K NON_GIP

C9130 15pF 50V

NON_GIP

C9131 15pF 50V

NON_GIP

C9132 15pF 50V

C9133 15pF 50V

OPT

GSP/GVST_I

GOE/GCLK1_I

GSC/GCLK3_I

GVDD_ODD_I

GVDD_EVEN_I

GCLK2

GCLK4

RXA4-

RXA4+

DPM_A

R9175 0

GIP

R9176 0

GIP

R9177 0

R9178 0

R9179

GCLK2_I

C9156 15pF 50V

OPT

C9157 15pF 50V

GIP

0

C9158 15pF 50V

C9159 15pF 50V

C9160 15pF 50V

GCLK4_I

OPT

GCLK5_I

OPT

GCLK6_I

OPT

DPM

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.

COMMON

T-Con (NO L.D.)

09/09/10

91

32_FHD

LGE Internal Use Only

VGH

R9129-*1 22K 1%

TCON_32_FHD

R9131-*1 11K 1%

TCON_32_FHD

R9130-*1 220K 1%

TCON_32_FHD

VGL

R9144-*1 51K 1% TCON_32_FHD

R9145-*1 270K

1% TCON_32_FHD

37_FHD

VGH

R9129-*2 47K 1%

TCON_37_FHD

R9131-*2 12K 1%

TCON_37_FHD

R9130-*2 220K 1%

TCON_37_FHD

VGL

R9144-*2 20K 1% TCON_37_FHD

R9145-*2 150K 1%

TCON_37_FHD

42_FHD

VGH

91 or 95 Sheet

VGL

91 or 95 Sheet

VDD

R9156-*1 150K

1%

TCON_32_FHD

R9157-*1 27K

1%

TCON_32_FHD

VCOM FEED BACK

R9101-*1 1K 1%

TCON_32_FHD

R9102-*1 1K 1%

TCON_32_FHD

47_FHD

VGH

R9129-*3 51K 1%

TCON_47_FHD

R9131-*3 11K 1%

TCON_47_FHD

VDD

R9156-*3 180K

1%

TCON_47_FHD

R9157-*3 75K

1% TCON_47_FHD

R9165 OPEN

R9166-*1 24K

1%

TCON_32_FHD

R9104-*1 1K 1%

TCON_32_FHD

R9130-*3 220K 1%

TCON_47_FHD

R9165 OPEN

R9166-*3 20K

1%

TCON_47_FHD

HVDD

R9126-*1 510K

1%

TCON_32_FHD

R9127-*1 150K

1%

TCON_32_FHD

VGL

R9144-*3 51K 1%

TCON_47_FHD

R9145-*3 270K

1%

TCON_47_FHD

HVDD

R9126-*3 510K

1% TCON_47_FHD

R9127-*3 150K

1% TCON_47_FHD

R9128-*1 200K

1% TCON_32_FHD

R9128-*3 220K

1% TCON_47_FHD

VDD

R9156-*2 910K

1%

TCON_37_FHD

R9157-*2 56K

1%

TCON_37_FHD

VCOM FEED BACK

R9101-*2 1K 1%

TCON_37_FHD

R9102-*2

1.5K 5%

TCON_37_FHD

55_FHD

VGH

R9129-*4 510K 1%

TCON_55_FHD

R9131-*4 27K 1%

TCON_55_FHD

VDD

R9156-*4 150K

1% TCON_55_FHD

R9157-*4 75K

1% TCON_55_FHD

R9165-*2 470K

1%

TCON_37_FHD

R9166-*2 56K

1%

TCON_37_FHD

R9104-*2 1K 1%

TCON_37_FHD

R9130-*4 68K 1%

TCON_55_FHD

R9165 OPEN

R9166-*4 15K

1% TCON_55_FHD

HVDD

R9126-*2 470K

1% TCON_37_FHD

R9127-*2 91K

1% TCON_37_FHD

VGL

R9144-*4 27K 1% TCON_55_FHD

R9145-*4 150K 1%

TCON_55_FHD

HVDD

R9126-*4 180K

1%

TCON_55_FHD

R9127-*4 68K

1%

TCON_55_FHD

R9128 OPEN

R9128-*4 56K

1% TCON_55_FHD

VDD

91 or 95 Sheet

VCOM FEED BACK

91 or 95 Sheet

HVDD

91 or 95 Sheet

VCOM FEED BACK

R9101-*3 1K 1%

TCON_47_FHD

R9102-*3 1K 1%

TCON_47_FHD

R9104-*3 1K 1%

TCON_47_FHD

VCOM FEED BACK

R9101 OPEN

R9102-*4 0 5%

TCON_55_FHD

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.

R9104 OPEN

Common

T-Con Power Option

09/12/15

98

LG 32LD560-TA, 32LD650-TA, 37LD650-TA, 42LD560-TA, 42LD650-TA Service manual & schematics

Specifications and Main Features

Frequently Asked Questions

User Manual