LG 32LF7300 Schematic

LCD TV

SERVICE MANUAL

CAUTION

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

CHASSIS :

MODEL : 32LF7300 32LF7300-ZD

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

Internal Use Only

CONTENTS

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

PRODUCT SAFETY ................................................................................3

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

ADJUSTMENT INSTRUCTION .............................................................14

TROUBLE SHOOTING ..........................................................................22

BLOCK DIAGRAM..................................................................................30

WIRING DIAGRAM.................................................................................32

EXPLODED VIEW .................................................................................34

SCHEMATIC DIAGRAMME.................................................................. 38

SAFETY PRECAUTIONS

IMPORTANT SAFETY NOTICE

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

General Guidance

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

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

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

When replacing a high wattage resistor (Oxide Metal Film Resistor, over 1W), keep the resistor 10mm 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 meDVXUHGUHVLVWDQFHVKRXOGEHEHWZHHQ0ȍDQG0ȍ When the exposed metal has no return path to the chassis the reading must be infinite. An other abnormality exists that must be corrected before the receiver is returned to the customer.

Leakage Current Hot Check (See below Figure)

Plug the AC cord directly into the AC outlet.

Do not use a line Isolation Transformer during this check.

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

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

Leakage Current Hot Check circuit

SERVICING PRECAUTIONS

CAUTION: Before servicing receivers covered by this service manual and its supplements and addenda, read and follow the SAFETY PRECAUTIONS on page 3 of this publication.

NOTE: If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions on page 4 of this publication, always follow the safety precautions.

Remember: Safety First.

General Servicing Precautions

1. Always unplug the receiver AC power cord from the AC power source before; a. Removing or reinstalling any component, circuit board

module or any other receiver assembly.

b. Disconnecting or reconnecting any receiver electrical plug or

other electrical connection.

c. Connecting a test substitute in parallel with an electrolytic

capacitor in the receiver. CAUTION: A wrong part substitution or incorrect polarity installation of electrolytic capacitors may result in an explosion hazard.

2. Test high voltage only by measuring it with an appropriate high voltage meter or other voltage measuring device (DVM, FETVOM, etc) equipped with a suitable high voltage probe. Do not test high voltage by "drawing an arc".

3. Do not spray chemicals on or near this receiver or any of its assemblies.

4. Unless specified otherwise in this service manual, clean electrical contacts only by applying the following mixture to the contacts with a pipe cleaner, cotton-tipped stick or comparable non-abrasive applicator; 10% (by volume) Acetone and 90% (by volume) isopropyl alcohol (90%-99% strength) CAUTION: This is a flammable mixture. Unless specified otherwise in this service manual, lubrication of contacts in not required.

5. Do not defeat any plug/socket B+ voltage interlocks with which receivers covered by this service manual might be equipped.

6. Do not apply AC power to this instrument and/or any of its electrical assemblies unless all solid-state device heat sinks are correctly installed.

7. Always connect the test receiver ground lead to the receiver chassis ground before connecting the test receiver positive lead. Always remove the test receiver ground lead last.

8. Use with this receiver only the test fixtures specified in this

service manual.

CAUTION: Do not connect the test fixture ground strap to any heat sink in this receiver.

Electrostatically Sensitive (ES) Devices

Some semiconductor (solid-state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damage caused by static by static electricity.

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging wrist strap device, which should be removed to prevent potential shock reasons prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.

4. Use only an anti-static type solder removal device. Some solder removal devices not classified as "anti-static" can generate electrical charges sufficient to damage ES devices.

5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices.

6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable conductive material).

7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the chassis or circuit assembly into which the device will be installed. CAUTION: Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.

8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ES device.)

General Soldering Guidelines

1. Use a grounded-tip, low-wattage soldering iron and appropriate tip size and shape that will maintain tip temperature within the range or 500ૡF to 600

2. Use an appropriate gauge of RMA resin-core solder composed of 60 parts tin/40 parts lead.

3. Keep the soldering iron tip clean and well tinned.

4. Thoroughly clean the surfaces to be soldered. Use a mall wirebristle(0.5 inch, or 1.25cm) brush with a metal handle.

Do not use freon-propelled spray-on cleaners.

5. Use the following unsoldering technique

a. Allow the soldering iron tip to reach normal temperature.

(500ૡF to 600ૡF)

b. Heat the component lead until the solder melts. c. Quickly draw the melted solder with an anti-static, suction-

type solder removal device or with solder braid. CAUTION: Work quickly to avoid overheating the circuit board printed foil.

6. Use the following soldering technique.

a. Allow the soldering iron tip to reach a normal temperature

(500ૡF to 600ૡF)

b. First, hold the soldering iron tip and solder the strand

against the component lead until the solder melts.

c. Quickly move the soldering iron tip to the junction of the

component lead and the printed circuit foil, and hold it there only until the solder flows onto and around both the component lead and the foil. CAUTION: Work quickly to avoid overheating the circuit board printed foil.

d. Closely inspect the solder area and remove any excess or

splashed solder with a small wire-bristle brush.

ૡF.

IC Remove/Replacement

Some chassis circuit boards have slotted holes (oblong) through which the IC leads are inserted and then bent flat against the circuit foil. When holes are the slotted type, the following technique should be used to remove and replace the IC. When working with boards using the familiar round hole, use the standard technique as outlined in paragraphs 5 and 6 above.

Circuit Board Foil Repair

Excessive heat applied to the copper foil of any printed circuit board will weaken the adhesive that bonds the foil to the circuit board causing the foil to separate from or "lift-off" the board. The following guidelines and procedures should be followed whenever this condition is encountered.

Removal

1. Desolder and straighten each IC lead in one operation by gently prying up on the lead with the soldering iron tip as the solder melts.

2. Draw away the melted solder with an anti-static suction-type solder removal device (or with solder braid) before removing the IC.

Replacement

1. Carefully insert the replacement IC in the circuit board.

2. Carefully bend each IC lead against the circuit foil pad and solder it.

3. Clean the soldered areas with a small wire-bristle brush.

(It is not necessary to reapply acrylic coating to the areas).

"Small-Signal" Discrete Transistor Removal/Replacement

1. Remove the defective transistor by clipping its leads as close as

possible to the component body.

2. Bend into a "U" shape the end of each of three leads remaining

on the circuit board.

3. Bend into a "U" shape the replacement transistor leads.

4. Connect the replacement transistor leads to the corresponding

leads extending from the circuit board and crimp the "U" with long nose pliers to insure metal to metal contact then solder each connection.

Power Output, Transistor Device Removal/Replacement

1. Heat and remove all solder from around the transistor leads.

2. Remove the heat sink mounting screw (if so equipped).

3. Carefully remove the transistor from the heat sink of the circuit

board.

4. Insert new transistor in the circuit board.

5. Solder each transistor lead, and clip off excess lead.

6. Replace heat sink.

At IC Connections To repair a defective copper pattern at IC connections use the following procedure to install a jumper wire on the copper pattern side of the circuit board. (Use this technique only on IC connections).

1. Carefully remove the damaged copper pattern with a sharp knife. (Remove only as much copper as absolutely necessary).

2. carefully scratch away the solder resist and acrylic coating (if used) from the end of the remaining copper pattern.

3. Bend a small "U" in one end of a small gauge jumper wire and carefully crimp it around the IC pin. Solder the IC connection.

4. Route the jumper wire along the path of the out-away copper

pattern and let it overlap the previously scraped end of the good copper pattern. Solder the overlapped area and clip off any excess jumper wire.

At Other Connections Use the following technique to repair the defective copper pattern at connections other than IC Pins. This technique involves the installation of a jumper wire on the component side of the circuit board.

1. Remove the defective copper pattern with a sharp knife.

Remove at least 1/4 inch of copper, to ensure that a hazardous condition will not exist if the jumper wire opens.

2. Trace along the copper pattern from both sides of the pattern break and locate the nearest component that is directly connected to the affected copper pattern.

3. Connect insulated 20-gauge jumper wire from the lead of the nearest component on one side of the pattern break to the lead of the nearest component on the other side. Carefully crimp and solder the connections. CAUTION: Be sure the insulated jumper wire is dressed so the it does not touch components or sharp edges.

Diode Removal/Replacement

1. Remove defective diode by clipping its leads as close as possible to diode body.

2. Bend the two remaining leads perpendicular y to the circuit board.

3. Observing diode polarity, wrap each lead of the new diode around the corresponding lead on the circuit board.

4. Securely crimp each connection and solder it.

5. Inspect (on the circuit board copper side) the solder joints of the two "original" leads. If they are not shiny, reheat them and if necessary, apply additional solder.

Fuse and Conventional Resistor Removal/Replacement

1. Clip each fuse or resistor lead at top of the circuit board hollow stake.

2. Securely crimp the leads of replacement component around

notch at stake top.

3. Solder the connections.

CAUTION: Maintain original spacing between the replaced component and adjacent components and the circuit board to prevent excessive component temperatures.

SPECIFICATION

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

1. Application Range. 3. Test method

This spec sheet is applied to the 32"/42" LCD TV used LF7300, LH3300 chassis. 3.1 Performance : LGE TV test method followed.

3.2 Demanded other specification

2. Specification

Each part is tested as below without special appointment

2.1 Temperature : 25±5°C(77±9°F), CST : 40±5°C

2.2 Relative Humidity : 65±10%

2.3 Power Voltage : Standard input voltage (100-240V ~50/60Hz)

• Standard Voltage of each products is marked by models

2.4 Specification and performance of each parts are followed

each drawing and specification by part number in

accordance with BOM .

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

4. General Specification

No Item Specification Remark

1 Display Screen Device 32”/42” wide Color Display Module

Safety : CE, IEC specification EMC : CE, IEC

2 Aspect Ratio 16:9

3 Operating Environment

4 Storage Environment

5 Input Voltage AC100 - 240V ~50/60Hz

6 Power Consumption

7 Module Size

Pixel Pitch

8

CCFL

Back Light

10 Display Colors 10-bit(D), 1.06 Billion Color

11 Coating 3H, AG

Temp. : 5 ~ 35 deg Humidity : 10 ~ 90%

Temp. : -20 ~ 50 deg Humidity : 10 ~ 90 %

Power ON

32LF7300 170

42LF7300 215

32LH3300 165

42LH3300 205

32LF7300 760.0(H) x 450.0(V) x 48.0(D)

42LF7300 983.0(H) x 576.0(V) x 46.0(D)

32LH3300 760.0(H) x 450.0(V) x 48.0(D)

42LH3300 983.0(H) x 576.0(V) x 46.0(D)

32LF7300 0.36375(H) x 0.36375(V)

42LF7300 0.4845(H) x 0.4845(V)

32LH3300 0.36375(H) x 0.36375(V)

42LH3300 0.4845(H) x 0.4845(V)

32LF7300 EEFL

42LF7300 EEFL

32LH3300 EEFL

42LH3300 EEFL

MAKER : 32” – LGD 42”–LGD

LGE SPEC.

A unit : W

A unit : mm

5. MODEL General Specification

No Item Specification Remark

1) PAL-B/G,I,D/K

1 Broadcasting system

2) SECAM B/G, D/K

2) DVB-T

3) DVB-C

2 Receiving system

3 SCART Jack (2EA) PAL, SECAM

4 Video Input RCA(1EA) PAL, SECAM, NTSC Side

5 Component Input (1EA)

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

7 HDMI Input (3EA)

8 Audio Input (3EA)

Analog : Upper Heterodyne Digital : DVB-T(COFDM), DVB-C(QAM)

Y/Cb/Cr Y/Pb/Pr

HDMI1-DTV/DVI HDMI2-DTV HDMI3-DTV HDMI4-DTV

AV3 COMPONENT PC

SCART1 Jack is Full SACRT and support RF-OUT(TV-OUT) SCART2 jack is Half SCART and support MNT-OUT

PC(HDMI version 1.3) Support HDCP

HDMI4 (LF7300 Chassis ONLY)

L/R Input

9 SDPIF out (1EA) In digital mode only

10 Headphone out(1EA) Side

JPEG, MP3, Service LF7300 Chassis

11 USB(1EA)

Service Only LH3300 Chassis

12 PCMCIA(1EA) CI(CAM Interface) Side

6. Chroma & Brightness

6.1 32LF7300 LCD Module (LC320WUD)

No Item Min Typ Max Unit Remark

PSM : Vivid, CSM : Cool, White(100 IRE) Dynamic contrast : off Dynamic color L off

1 Luminance, white

Luminance (white)

400 500 - cd/m²

Var iatio n 1. 3

2 View angle (R/L, U/D) 178/178 - degree

3 Contrast ratio 900 1300 -

0.279

0.292

0.638

0.334

0.291

0.607

0.145

Typ.

+0.03

PSM : Vivid, CSM : Cool, White(80 IRE) Dynamic contrast : off Dynamic color L off

4 Color Coordinate

White

Red

Green

X

Y

X

Y

X

Typ.

-0.03

Y

X

Blue

Y

0.062

1) Standard Test Condition (The unit has been ‘ON’)

2) Stable for approximately 30 minutes in a dark environment at 25±2_

3) The values specified are at approximate distance 50Cm from the LCD surface

4) Ta= 25±2°C, V

=12.0V, fV=60Hz, Dclk=74.25MHz VBR_A=1.65V, ExtVBR_B=100%

LCD

6.2 42LF7300 LCD Module (LC420WUF)

No Item Min Typ Max Unit Remark

PSM : Vivid, CSM : Cool, White(100 IRE) Dynamic contrast : off Dynamic color L off

1 Luminance, white

Luminance (white)

400 500 - cd/m²

Var iatio n 1. 3

2 View angle (R/L, U/D) 178/178 - degree

3 Contrast ratio 1000 1400 -

0.279

0.292

0.638

0.334

0.290

0.606

0.144

Typ.

+0.03

PSM : Vivid, CSM : Cool, White(80 IRE) Dynamic contrast : off Dynamic color L off

4 Color Coordinate

White

Red

Green

X

Y

X

Y

X

Typ.

-0.03

Y

X

Blue

Y

0.064

1) Standard Test Condition (The unit has been ‘ON’)

2) Stable for approximately 30 minutes in a dark environment at 25±2_

3) The values specified are at approximate distance 50Cm from the LCD surface

4) Ta= 25±2°C, V

=12.0V, fV=120Hz, Dclk=74.25MHz, IBL = 135mArms

LCD

6.3 32LH3300 LCD Module (LC320WUN)

No Item Min Typ Max Unit Remark

PSM : Vivid, CSM : Cool, White(100 IRE) Dynamic contrast : off Dynamic color L off

1 Luminance

Luminance (white)

400 500 - cd/m²

Var iatio n 1. 3

2 View angle (R/L, U/D) 178/178 - degree

3 Contrast ratio 1000 1400

0.279

0.292

0.638

0.334

0.291

0.607

0.145

Typ.

+0.03

PSM : Vivid, CSM : Cool, White(80 IRE) Dynamic contrast : off Dynamic color L off

4 Color Coordinate

White

Red

Green

X

Y

X

Y

X

Typ.

-0.03

Y

X

Blue

Y

0.062

1) Standard Test Condition (The unit has been ‘ON’)

2) Stable for approximately 30 minutes in a dark environment at 25±2_

3) The values specified are at approximate distance 50Cm from the LCD surface

4) Ta= 25±2°C, V

=12.0V, fV=60Hz, Dclk=74.25MHz VBR_A=1.65V, VBR_B=3.3V

LCD

6.4 42LH3300 LCD Module (LC420WUE)

No Item Min Typ Max Unit Remark

PSM : Vivid, CSM : Cool, White(100 IRE) Dynamic contrast : off Dynamic color L off

1 Luminance, white

Luminance (white)

400 500 - cd/m²

Var iatio n 1. 3

2 View angle (R/L, U/D) 178/178 - degree

3 Contrast ratio 900 1300 -

0.279

0.292

0.638

0.334

0.290

0.606

0.144

Typ.

+0.03

4 Color Coordinate

White

Red

Green

X

Y

X

Y

X

Typ.

-0.03

Y

X

Blue

Y

0.064

1) Standard Test Condition (The unit has been ‘ON’)

2) Stable for approximately 30 minutes in a dark environment at 25±2_

3) The values specified are at approximate distance 50Cm from the LCD surface

4) Ta= 25±2°C, V

=12.0V, fV=60Hz, Dclk=74.25MHz IBL=135mArms

LCD

PSM : Vivid, CSM : Cool, White(80 IRE) Dynamic contrast : off Dynamic color L off

7. SET Optical Feature

(Measurement Condition: Full white/ User Mode : Contrast[100], Brightness[50], Color Temp[Normal], Back Light[100]) Æ Measure the black luminance after 30 seconds.

Luminance (cd/m

No Item Module

AV, COMPONENT, HDMI AV, COMPONENT, HDMI

1 32 inch LPL 450 1200

2 37 inch LPL 450 1200

3 42 inch LPL 450 1200

4 47 inch LPL 450 1200

2

)

C/R(min)

Remark

8. Component Video Input (Y, PB, PR)

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

1 720*480 15.73 59.94 13.500 SDTV, DVD 480I(525I)

2 720*480 15.75 60.00 13.514 SDTV, DVD 480I(525I)

3 720*576 15.625 50.00 13.500

4 720*480 31.47 59.94 27.000 SDTV 480P

5 720*480 31.50 60.00 27.027 SDTV 480P

6 720*576 31.25 50.00 27.000 SDTV 576P 50Hz

7 1280*720 44.96 59.94 74.176 HDTV 720P

8 1280*720 45.00 60.00 74.250 HDTV 720P

9 1280*720 37.50 50.00 74.25 HDTV 720P 50Hz

10 1920*1080 33.72 59.94 74.176 HDTV 1080I

11 1920*1080 33.75 60.00 74.250 HDTV 1080I

12 1920*1080 28.125 50.00 74.250 HDTV 1080I 50Hz,

13 1920×1080 56.25 50 148.50 HDTV 1080P

14 1920×1080 67.433 59.94 148.50 HDTV 1080P

SDTV, DVD 576I(625I) 50Hz

15 1920×1080 67.5 60 148.50 HDTV 1080P

9. RGB PC

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

1. 720*400 31.468 70.08 28.32

2. 640*480 31.469 59.94 25.17 VESA

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 80.125 VESA(WXGA)

6 1360*768 47.72 59.80 84.625 VESA(WXGA)

7 1280*1024 63.98 60.02 108. SXGA

8 1400*1050 65.317 59.979 121.75 SXGA

9. 1920*1080 66.587 59.934 138.5 WUXGA

10. HDMI Input (DTV)

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

1 640*480 31.649 59.94 25.175 SDTV 480p 60Hz

2 640*480 31.469 60 25.20 SDTV 480p 60Hz

3 720*480 31.47 59.94 27.00 SDTV 480p 60Hz

4 720*480 31.50 60 27.027 SDTV 480p 60Hz

5 720*576 31.25 50.00 27.00 SDTV 576p 50Hz

6 1280*720 37.50 50.00 74.176 HDTV 720p 50Hz

7 1280*720 44.96 59.94 74.176 HDTV 720p 60Hz

8 1280*720 45.00 60 74.250 HDTV 720p 60Hz

9 1920*1080 28.125 50.00 74.250 HDTV 1080i 50Hz

10 1920*1080 33.72 59.94 74.176 HDTV 1080i 60Hz

11 1920*1080 33.75 60 74.250 HDTV 1080i 60Hz

12 1920*1080 27.00 24.00 74.25 HDTV 1080p 24Hz

13 1920*1080 33.750 30 74.25 HDTV 1080p 30Hz

14 1920*1080 56.25 50.00 148.50 HDTV 1080p 50Hz

15 1920*1080 67.433 59.94 148.352 HDTV 1080p 60Hz

16 1920*1080 67.50 60 148.50 HDTV 1080p 60Hz

11. HDMI Input (PC Mode)

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

1. 720*400 31.468 70.08 28.32 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 80.125 VESA(WXGA) HDCP

6 1360*768 47.72 59.80 84.625 VESA(WXGA) HDCP

7 1280*1024 63.98 60.02 108. SXGA HDCP

8 1400*1050 65.317 59.979 121.75 SXGA HDCP

9. 1920*1080 66.587 59.934 138.5 WUXGA HDCP

12. Mechanical specification

12-1. 32LF7300-ZD

No.

Product

1. Dimension

Product

2.

Weight

12-2. 42LF7300-ZD

No.

Product

1. Dimension

Product

2.

Weight

12-3. 32LH3300-ZC

No.

Product

1. Dimension

Product

2.

Weight

Item Content Unit Remark

Width (W) Length (D) Height (H) mm

Before Packing

After Packing

Only SET

With BOX

Item Content Unit Remark

Before Packing

After Packing

Only SET 20.7 Kg With Stand

With BOX 24.8

Item Content Unit Remark

Before Packing

After Packing

Only SET 12.4

With BOX 14.6

797.0

986.0 193.0 665.0

Width (W) Length (D) Height (H) mm

1026.2

1330.0

Width (W) Length (D) Height (H) mm

805.0

982.0

227.3 734.0 mm

12.8

14.7

293.8 734.0

257.0

224.0 583.0

189.0

772.0

625.0

mm

Kg With Stand

Kg

mm

Kg

mm

With Stand

Box Out Size

With Stand

Box Out Size

With Stand

Box Out Size

12-4. 42LH3300-ZC

No.

Product

1. Dimension

Product

2.

Weight

Item Content Unit Remark

Width (W) Length (D) Height (H) mm

Before Packing

After Packing

Only SET 18.6 Kg With Stand

With BOX 23.6

1028.0

1330.0

297.0 715.4

228.0

770.0

mm

Kg

With Stand

Box Out Size

ADJUSTMENT INSTRUCTION

1. USB DOWNLOAD

To update the system software, use only the “USB IN SERVICE ONLY” jack on the rear of the TV. Otherwise you will fail to update.

(The USB IN jack on the side of the TV works for the music or photo service.)

1-1) sub Micom Download

a) Put the “hmx_lf7300.hdf” file into the USB.

b) Connect the USB device to the

c) Power Off and Power On. d) Then, the new software is upgrading automatically

( Be cautious that you do NOT power off during SW uprade)

“USB IN” jack on the side of the TV.

e) Finishing the version uploading, you have to pull out USB stick , then turn off the f) Turn on the

z SW upgrade is done successfully, the TV is 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.

AC Power and check the SW version that you updated.

AC Power.

1-2) TV Software Download

a) Put the “hmx_lf7300.hdf” in the USB.

b) Connect the USB device to the

c) Power Off and Power On. d) Then, the new SW is upgrading automatically (Be cautious that that you do NOT power off during SW uprade )

“USB IN” jack on the side of the TV.

e) Finishing the version uploading, you have to put USB stick and turn off the AC Power.

Turn on the AC Power and check the SW version that you updated.

f)

z 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.

22..OTA DOWNLOAD

Auto update case.

a) Click the Software Update. b) Click the Auto Update.

c) If the OTA is detected, the below message appears.

c-1) Select “Yes”. c-2) The TV is reboot and OTA process starts. c-3) Select “No” c-4) OTA process does not start.

Manual Update Case.

a) Click the Software Update.

b) Click the Manual Update.

c) Change the channel or frequency for OTA TP.

d) Click “Search” button

e) If the OTA is detected, the below message appears.

d) The TV is reboot and OTA process starts. e) If the OTA is not detected, the below message appears.

e-1) Select “Yes”. e-2) The tv is reboot and OTA process starts. e-3) Select “No” e-4) OTA process does not start.

f) The TV is reboot and OTA process shows.

g) If the OTA is not detected, the below message appears.

3. EDID DOWNLOAD

3-1. Panel Setting

a) You should change the panel size by going to the Factory Mode,

(press “Menu”, “1”, “2”, “4”, 7” and “5” keys on a remocon.)

b) Select suitable panel in the Factory mode.(refer to the below table)

32LF7300-ZD : Panel Select Æ “LG_1080P_LC320WUD_100” 42LF7300-ZD : Panel Select Æ “LG_1080P_LC420WUF_100”

32LH3300-ZC : Panel Select Æ “LG_1080P_LC320WUN_50” 42LH3300-ZC : Panel Select Æ “LG_1080P_LC420WUE_50”

3-2. EDID Setting

a) You should change the panel size by going to the Factory Mode, press “Menu”, “1”, “2”, “4”, 7” and “5” keys on a

remote.

b) You have to select “Engineering Menu” in Factory mode.

c) Enter “ EDID Download” by pushing “OK” key.

(Factory mode Æ Engineering menu Æ EDID Download select)

32LF7300-ZD

32LH3300-ZC

(Factory mode Æ Engineering menu Æ EDID Download select)

42LF7300-ZD

42LH3300-ZC

(Factory mode Æ Engineering menu Æ EDID Download select)

3-3. PC EDID Table

6D

6A3BA3

25

A07038

20

1A0000

39

0x08

0x09

0x0B

2A

A165EB

80

A07038

00

1A0000

0x08

0x09

0x0B

2A

6A3BA3

80

A07038

00

1A0000

20

202020

0x08

0x09

0x0B

1E

6D

45

406140

16

2150A0

20

202020

a) 32LF7300-ZD

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

0x00 00 FF FF FF FF FF FF 00 1E

0x10

0x20 0F 47 4A A1 08 00 31 40 45 40 61 40 81 80 90 40

0x30 01 01 01 01 01 01 26 36 80

0x40 25 00 BA 89 21 00 00 1A 16 21 50 A0 51 00 1E 30

0x50 48 88 35 00 BA 89 21 00 00

0x60 3F 1C 45 0F 00 0A 20 20 20 20 20 20

0x70

Week/Yearགྷ

Model NameÞ

01 03 08 46 27 78 2A

Product IDÛ Serial NoÜ

55 4A 9B

1F 40 30

00 FD 00

00

b) 42LF7300-ZD

C/Sß

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07

0x00 00 FF FF FF FF FF FF 00 1E 6D

0x10

Week/Yearགྷ

0x20 10 47 4A A1 08 00 31 40 45 40 61 40 81 80 90 40

0x30 01 01 01 01 01 01 26 36

0x40 25 00 A2 0B 32 00 00 1A 16 21 50 A0 51 00 1E 30

0x50 48 88 35 00 A2 0B 32 00

0x60 3F 1C 45 0F 00 0A 20 20 20 20 20 20

0x70

Model NameÞ

01 03 08 5D 34 78

0x0A

Product IDÛ Serial NoÜ

0x0C 0x0D 0x0E 0x0F

55 4A 9B 24

1F 40 30 20

00 FD 00 39

00

c) 32LH3300-ZC

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07

0x00 00 FF FF FF FF FF FF 00 1E 6D

0x10

Week/Yearགྷ

0x20 0F 47 4A A1 08 00 31 40 45 40 61 40 81 80 90 40

0x30 01 01 01 01 01 01 26 36

0x40 25 00 BA 89 21 00 00 1A 16 21 50 A0 51 00 1E 30

0x50 48 88 35 00 BA 89 21 00

0x60 3F 1C 45 0F 00 0A 20 20

0x70

Model NameÞ

01 03 08 46 27 78

0x0A

Product IDÛ Serial NoÜ

0x0C 0x0D 0x0E 0x0F

55 4A 9B 25

1F 40 30 20

00 FD 00 39

00

C/Sß

d) 42LH3300-ZC

0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07

0x00 00 FF FF FF FF FF FF 00

0x10

Week/Yearགྷ

0x20 10 47 4A A1 08 00 31 40

0x30 01 01 01 01 01 01 26 36 80 A0 70 38 1F 40 30 20

0x40 25 00 A2 0B 32 00 00 1A

0x50 48 88 35 00 A2 0B 32 00 00 1A 00 00 00 FD 00 39

0x60 3F 1C 45 0F 00 0A 20 20

0x70

Model NameÞ

01 03 08 5D 34 78 2A 65 EB A3 55 4A 9B 24

Û Product ID

MODEL NAME PRODUCT ID HEX EDID Table

32LF7300-ZD 30387 76B3 B376

42LF7300-ZD 40470 9E16 169E

32LH3300-ZC 30385 76B1 B176

42LH3300-ZC 40468 9E14 149E

0x0A

Product IDÛ Serial NoÜ

0x0C 0x0D 0x0E 0x0F

81 80 90 40

51 00 1E 30

00

C/Sß

Ü Serial No: Controlled on production line.

0x08

0x09

0x0B

2A

6A3BA3

16

2150A0

20

202020

2A

A3

80

38

00

Ý Week, Year: Controlled on production line: ex) Weekly : ‘01’ Î ‘01’ , Year : ‘2009’ Î ’13’

Þ Model Name(Hex):

MODEL NAME MODEL NAME(HEX)

32LF7300-ZD 00 00 00 FC 00 33 32 4C 46 37 33 30 30 0A 20 20 20 20

42LF7300-ZD 00 00 00 FC 00 34 32 4C 46 37 33 30 30 0A 20 20 20 20

32LH3300-ZC 00 00 00 FC 00 33 32 4C 48 33 33 30 30 0A 20 20 20 20

42LH3300-ZC 00 00 00 FC 00 34 32 4C 48 33 33 30 30 0A 20 20 20 20

ß Checksum: Changeable by total EDID data.

3-4. HDMI EDID Table

a) 32LF7300-ZD

0x00 0x01 0x02 0x030x04 0x05 0x06 0x07

0x00 00 FF FF FF FF FF FF 00 1E 6D

0x10

0x20 0F 47 4A A1 08 00 31 40 45 40 61 40 81 80 90 40

0x30 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C

0x40 45 00 BA 89 21 00 00 1E

0x50 48 88 35 00 BA 89 21 00 00 1A 00 00 00 FD 00 39

0x60 3F 1C 45 0F 00 0A 20 20

0x70

0x80

0x90

0xA0

0xB0

0xC0

0xD0

0xE0

0xF0

Week/Yearགྷ

Model NameÞ

02 03 26 F1 4E 90 1F 20 22 21 05 14 04 13 12 03

02

15 01 26 15 07 50 09 57 07 83 01 00 00 67 03

0C 00

25 80 BA 89 21 00 00 9E 01 1D 80 18 71 1C 16 20

58 2C 25 00 BA 89 21 00 00 9E 01 1D 00 BC 52 D0

1E 20 B8 28 55 40 BA 89 21 00 00 1E 01 1D 00 72

51 D0 1E 20 6E 28 55 00 BA 89 21 00 00 1E 00 00

00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

01 03 80 46 27 78

Portà

00 B8 2D 01 1D 80 D0 72 1C 16 20 10 2C

0x0A

Product IDÛ Serial NoÜ

0x0C 0x0D 0x0E 0x0F

55 4A 9B 25

51 00 1E 30

01

C/Sß

b) 42LF7300-ZD

0x00 0x01 0x02 0x030x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F

0x00 00 FF FF FF FF FF FF 00 1E 6D

0x10

0x20 10 47 4A A1 08 00 31 40 45 40 61 40 81 80 90 40

0x30 01 01 01 01 01 01 02 3A

0x40 45 00 A2 0B 32 00 00 1E 16 21 50 A0 51 00 1E 30

0x50 48 88 35 00 A2 0B 32 00

0x60 3F 1C 45 0F 00 0A 20 20 20 20 20 20

0x70

0x80

0x90

0xA0

0xB0

0xC0

0xD0

0xE0

0xF0

Week/Yearགྷ

Model NameÞ

02 03 26 F1 4E 90 1F 20 22 21 05 14 04 13 12 03

02

0C 00

25 80 A2 0B 32 00 00 9E 01 1D 80 18 71 1C 16 20

58 2C 25 00 A2 0B 32 00 00 9E 01 1D 00 BC 52 D0

1E 20 B8 28 55 40 A2 0B 32 00 00 1E 01 1D 00 72

51 D0 1E 20 6E 28 55 00 A2 0B 32 00 00 1E 00 00

00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

01 03 80 5D 34 78

15 01 26 15 07 50 09 57 07 83 01 00 00 67 03

Portà

00 B8 2D 01 1D 80 D0 72 1C 16 20 10 2C

65 EB

18 71

1A 00

Product IDÛ Serial NoÜ

55 4A 9B 24

2D 40 58 2C

00 FD 00 39

01

C/Sß

c) 42LF7700-ZC

0x08

0x0F

1E

45

40

16

30

00

39

0x08

0x09

0x0B

1E

6D

45

406140

16

2150A0

20

202020

0x00 0x01 0x02 0x030x04 0x05 0x06 0x07

0x00 00 FF FF FF FF FF FF 00

0x10

0x20 0F 47 4A A1 08 00 31 40

0x30 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C

0x40 45 00 BA 89 21 00 00 1E

0x50 48 88 35 00 BA 89 21 00

0x60 3F 1C 45 0F 00 0A 20 20 20 20 20 20

0x70

0x80

0x90

0xA0

0xB0

0xC0

0xD0

0xE0

0xF0

Week/Yearགྷ

Model NameÞ

02 03 26 F1 4E 90 1F 20 22 21 05 14 04 13 12 03

02

0C 00

25 80 BA 89 21 00 00 9E 01 1D 80 18 71 1C 16 20

58 2C 25 00 BA 89 21 00 00 9E 01 1D 00 BC 52 D0

1E 20 B8 28 55 40 BA 89 21 00 00 1E 01 1D 00 72

51 D0 1E 20 6E 28 55 00 BA 89 21 00 00 1E 00 00

00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

15 01 26 15 07 50 09 57 07 83 01 00 00 67 03

01 03 80 46 27 78 2A 6A 3B A3 55 4A 9B 25

Portà

00 B8 2D 01 1D 80 D0 72 1C 16 20 10 2C

0x09 0x0A 0x0B 0x0C 0x0D 0x0E

6D

40 61 40 81 80 90

21 50 A0 51 00 1E

1A 00 00 00 FD 00

Product IDÛ Serial NoÜ

01

C/Sß

d) 47LF7700-ZC

0x00 0x01 0x02 0x030x04 0x05 0x06 0x07

0x00 00 FF FF FF FF FF FF 00

0x10

0x20 10 47 4A A1 08 00 31 40

0x30 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C

0x40 45 00 A2 0B 32 00 00 1E

0x50 48 88 35 00 A2 0B 32 00 00 1A 00 00 00 FD 00 39

0x60 3F 1C 45 0F 00 0A 20 20

0x70

0x80

0x90

0xA0

0xB0

0xC0

0xD0

0xE0

0xF0

Week/Yearགྷ

Model NameÞ

02 03 26 F1 4E 90 1F 20 22 21 05 14 04 13 12 03

15 01 26 15 07 50 09 57 07 83 01 00 00 67 03

02

0C 00

25 80 A2 0B 32 00 00 9E 01 1D 80 18 71 1C 16 20

58 2C 25 00 A2 0B 32 00 00 9E 01 1D 00 BC 52 D0

1E 20 B8 28 55 40 A2 0B 32 00 00 1E 01 1D 00 72

51 D0 1E 20 6E 28 55 00 A2 0B 32 00 00 1E 00 00

00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

01 03 80 5D 34 78 2A 65 EB A3 55 4A 9B 24

Portà

00 B8 2D 01 1D 80 D0 72 1C 16 20 10 2C

0x0A

Product IDÛ Serial NoÜ

0x0C 0x0D 0x0E 0x0F

81 80 90 40

51 00 1E 30

01

C/Sß

Û Product ID

MODEL NAME PRODUCT ID HEX EDID Table

32LF7300-ZD 30388 76B4 B476

42LF7300-ZD 40471 9E17 179E 32LH3300-ZC 30386 76B2 B276 42LH3300-ZC 40469 9E15 159E

Ü Serial No: Controlled on production line.

Ý Week, Year: Controlled on production line: ex) Weekly : ‘01’ Î ‘01’, Year : ‘2009’ Î ‘13’

Þ Model Name(Hex):

MODEL NAME MODEL NAME(HEX)

32LF7300-ZD 00 00 00 FC 00 33 32 4C 46 37 33 30 30 0A 20 20 20 20

42LF7300-ZD 00 00 00 FC 00 34 32 4C 46 37 33 30 30 0A 20 20 20 20

32LH3300-ZC 00 00 00 FC 00 33 32 4C 48 33 33 30 30 0A 2 0 20 20 20

42LH3300-ZC 00 00 00 FC 00 34 32 4C 48 33 33 30 30 0 A 20 20 20 20

ß Checksum: Changeable by total EDID data.

à Port No. 10 : HDMI1, 20 : HDMI2, 30 : HDMI3

40 : HDMI4 (LF7300 Only)

1. No power

(1) Symptom

1) Doesn't minute discharge at module.

2) None does come into the front LED.

3) Check Off Mode.

Check follow

(2)

TROUBLESHOOTING

Is plug in power cord?

Yes

Is connect the Line

Filter and Power

Board Cable?

Yes

Is normal the

“Fuse” on Power Board?

Yes

Is connect the Power

Board and 24P of Main

Board Cable?

No

Plug in power cord

Connect cable.

Replace fuse.

Connect Cable.

Yes

After remove the cable connect to

Power Board (except the AC

connection cable *), authorizes the

AC voltage marking on manual.

When ST-BY 5V does not operate,

replace Power Board.

*[AC Connector Ref. No.]

¾ 32LF7300 Power B/D : SC100 ¾ 42LF7300 Power B/D : SC101 ¾ 32LH3300 Power B/D : SC100 ¾ 42LH3300 Power B/D : SC102

2. Protect mode

(1) Symptom

1) After once shining, it does not discharge minutely from module.

2) It is converted with the color where the front LED is red from blue.

(2)

Check follow

Is normal the Power

Board?

Yes

Is normal the each

connector?

Yes

Is normal the Main

Board?

No

No No

Is output the normality Low/High .voltage except Stand-by 5V?

After connecting well each connector, the normality it operates?

Is normal the output voltage after remove JP1 of Main Board?

No

Replace Power Board.

After remove JP1 normal operation:

3. No Raster

Replace Main Board.

(1) Symptom

1) No OSD and image occur at screen.

2) It maintains the condition where the front LED is blue

(2)

Check follow

Does minute discharge

At Module?

Yes

Is the LVDS

cable normal?

Yes

Is the U102(FLI10620H)

Output normal?

No

Is the inverter on?

Check the LCD

Module

Reconnect the LVDS cable.

Replace Main Board.

Yes

No

Is output the normality Low/High voltage except stand-by 5V?

Yes

4. In case of occur strange screen into specific mode

Yes

y

(

p

(

)

1) In case of does't display the OSD

(1) Symptom

1) LED is blue.

2) The minute discharge continuously becomes accomplished from module

(2) Check follow

Is the LVDS

Cable normal ?

Yes

No

Is the LVDS cable

connected well?

Cable inserts

carefull

Operates the

FLI10620H)?

U102

Replace

FLI10620H

U102

No

Check Power Board.

.

Yes

Re

lace Main Board.

Is normal the T-Con

Board of Module?

No

Replace T-Con Board or LCD Module.

2) In case of does't display the screen into specific mode

(

)

(1) Symptom

(1) The screen does not become the display from specific input mode

(RF, AV, Component, RGB, HDMI).

(2) Check follow

(1) Check the all input mode which is normal or not.

(3) In case of becomes unusual display from D/A mode

Is normal the Tuner?

DVB&ANALOG

Block A

Is normal the

U102(FLI10620H)

(4) In case of becomes unusual display from A/V mode

Is Video input of the AV

Jack(JP17) normal?

Yes

No

Is the Tuner cable

connected well?

No

Cable inserts well.

Is normal the Input voltage, I2C Communication and HV sync?

Check the input source.

Yes

Is normal the Input voltage, I2C Communication and AV2 CVBS output?

No

Replace Tuner or Main Board.

Replace IC or Main Board.

Yes

Same as Block A

(5) In case of becomes unusual display from Component, RGB mode

No

Is R,G,B input and H,V sync

of the JP8 normal?

Check the input source.

Yes

Same as Block A

(6) In case of becomes unusual display from HDMI mode

y

)

Board.

Is normal the

No

TDA9996(U15)?

Check the input source. (Is normal the Input voltage, I2C Communication and HV s

Yes

Same as Block A

(7) In case of becomes unusual display from SCART1 mode

No

Is Video input of A/V Jack

normal?(JP14)

Check the input source.

Yes

Replace IC or Main

nc?

Same as Block A

(8) In case of becomes unusual display from SCART2 mode

No

Is Video input of A/V Jack

normal?(JP15)

Check the input source.

Yes

Same as Block A

5. In case of no sound

Cable

(1) Symptom

1) LED is blue.

2) Screen display but sound is not output

(2) Check follow

All input(mode)

is no sound?

No

Only HDMI is

no sound?

Yes

Only DTV is

no sound?

Yes

No

Is VCC “ +20V”

Normal?(JP1 : 1pin)

No

Replace Power Board.

Download

the EDID data.

Check the Tuner In/Out

Yes

Is the speaker Cable normal?

No

Check the Speaker

Yes

Only AV/component/PC

input is no sound?

Yes

Replace Main Board.

No

Check the input source.

6. Exterior view defectiveness

(1) Check follow

Damage LCD module?

Yes

Replace LCD Module

No

Damage cabinet?

Yes

Replace cabinet

No

Yes

Damage RCU? Replace RCU.

No

Yes

Scratch Stand?

Replace stand

1. MPEG (ALL MODEL)

BLOCK DIAGRAM

2. SCALER (32/42LF7300-ZD)

3. SCALER (32/42LH3300-ZC)

1. 32LF7300-ZD

WIRING DIAGRAM

2. 42LF7300-ZD

3. 32LH3300-ZC

4. 42LH3300-ZC

- 34 -

Only for training and service purposes

EXPLODED VIEW

300

200

121

500

120

122

400

LV1

LV2

801

802

804

803

530

521

821

805

550

910

A2

900

540

510

200T

200N

A10

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

SCH EM AT IC

32LF7300, 42LF7300

5

JP1

JP1 SMW200-24C

SMW200-24C

1 2 3 4 5 6 7 8

17 16

1.25mm

JP2

12505WR-15A

+5VSTB

2 3

9 10 11

2mm

12 13 14 15 16 17 18 19 20 21 22 23 24

1

2

3

4

5

6

7

8

9 10 11 12 13 14 15

R7 103/1005R7103/1005

R10

R10 472/1005

472/1005

Q3 MMBT4401Q3MMBT4401

R2 103/1005R2 103/1005

SMPS_ON BL_EN_O ANA_DIM

R5 OPEN-000/1005R5 OPEN-000/1005

R6

TP3 PCB_TP10TP3 PCB_TP10 TP4 PCB_TP10TP4 PCB_TP10

TP5 PCB_TP10TP5 PCB_TP10

1

TP6 PCB_TP10TP6 PCB_TP10 TP7 PCB_TP10TP7 PCB_TP10 TP8 PCB_TP10TP8 PCB_TP10 TP9 PCB_TP10TP9 PCB_TP10

TP10 PCB_TP10TP10 PCB_TP10

1

TP12 PCB_TP10TP12 PCB_TP10 TP89 PCB_TP10TP89 PCB_TP10

TP13 PCB_TP10TP13 PCB_TP10

1

TP88 PCB_TP10TP88 PCB_TP10 TP15 PCB_TP10TP15 PCB_TP10

TP16 PCB_TP10TP16 PCB_TP10

1

OPEN-SV060314B431N

8

D15D26D37D4

S11S22S33G

4

TP2

TP2 PCB_TP10

PCB_TP10

1

C9

105p/25V/2012

R13 103/1005R13 103/1005

1

5

1 1

1 1 1 1

1 1

RV36

U1 FDS6675BZU1FDS6675BZ

000/1005R6000/1005

PWM_DIM

R186 OPEN-102/1005R186 OPEN-102/1005 R16 102/1005R16 102/1005

RV37

RV37 OPEN-SV060314B431N

OPEN-SV060314B431N

+5V

C3

106p/16V/2012

SMPS_ON

PANEL_ER 5 AC_DETECT 2,15,18

PWM_DIM_OUT 10,22

R9 101/1005R9 101/1005 R11 101/1005R11 101/1005

R369 OPEN-000/1005R369 OPEN-000/1005

1

100uF/16V/MVK/S

D D

C C

B B

A A

TP1

TP1 PCB_TP10

PCB_TP10

C4

L1

L1 BLM41PG600SN1L

BLM41PG600SN1L

L2

L2 BLM41PG600SN1L

BLM41PG600SN1L

L4

L4 BLM41PG600SN1L

BLM41PG600SN1L L3

L3 BLM41PG600SN1L

BLM41PG600SN1L

I_SCL I_SDA

KEY_ADC1 2 KEY_ADC2 2

IR_IN 2

LED_R 2 PWM_BUZZ 2

+3V3D

C11

106p/16V/2012

I_SCL I_SDA

4

C285

470uF/25V/BXE/S

C6

100uF/25V/BXE/S

C7

470uF/16V/BXJ/S

+5VSTB

106p/16V/2012

TP19

TP19 PCB_TP10

PCB_TP10

+5VSTB

C20

105p/16V/1005

R30

R30 472/1005

472/1005

3

+20V

C2

104p/50VC2104p/50V

+12V

C5

104p/50VC5104p/50V

+5VSTB

C8

104p/50VC8104p/50V

+3V3STB

C238

C12

106p/16V/2012

TP20

TP20 PCB_TP10

PCB_TP10 U2 LD1117AL-3.3U2LD1117AL-3.3

3

R31

R31 472/1005

472/1005

2

VIN

VO

4

TAP

ADJ

1

Q7

1

FDV301N_NLQ7FDV301N_NL

32 32

Q8

1

FDV301N_NLQ8FDV301N_NL

1

C17

105p/16V/1005

+5VSTB+3V3STB

R32

R32 472/1005

472/1005

Q9

2 3

MMBT4401Q9MMBT4401

+3V3STB

1

C18

106p/16V/2012

R33

R33 472/1005

472/1005

R34

R34 103/1005

103/1005

3

ATM_SCL 2

ATM_SDA_IN 2

ATM_SDA_OUT 2

STBY_EN2

A_DIM4

P_DIM4

GND_D DGND

2

R1 103/1005R1103/1005

R8 103/1005R8 103/1005

R12 103/1005R12 103/1005

R14

R14 OPEN-472/1005

OPEN-472/1005

R18 OPEN-103/1005R18 OPEN-103/1005

R185 000/1005R185 000/1005

+3V3D +3V3D

R20

R20 OPEN-472/1005

OPEN-472/1005

R24 OPEN-103/1005R24 OPEN-103/1005

R177 102/1005R177 102/1005

+5V

R27

R27 472/1005

472/1005

BLT_EN4

R29 103/1005R29 103/1005

GND_A

2

1

+5VSTB+5VSTB

R3

R4

103/1005R3103/1005

103/1005R4103/1005

SMPS_ON

Q1

1

MMBT4401Q1MMBT4401

C10

OPEN-104p/16V/1005

2 3

Q2

1

MMBT4401Q2MMBT4401

2 3

+3V3D+3V3D

R15

R15 OPEN-202/1005

OPEN-202/1005

C13

C13 106p/16V/2012

106p/16V/2012

C26

104p/16V/1005

BL_EN_O

ANA_DIM

R19

R19 OPEN-102/1005

OPEN-102/1005

1

R17 102/1005R17 102/1005

1

Q4

2 3

OPEN-MMBT4401

R21

R21 OPEN-202/1005

OPEN-202/1005

PWM_DIM

Q5

1

OPEN-MMBT4401

2 3

+5V

R28

R28 472/1005

472/1005

Q6

1

MMBT4401Q6MMBT4401

2 3

LGE HD T+C

LF7300

Title

PWR&IR/LED INTERFACE

Size Document Number Rev

LF7300-MAIN-01

Date: Sheet of

Date: Sheet

DCDC_ON 3,19,31

PWM_DIM_IN 10,22

of

143Wednesday, April 15, 2009

10

5

MOD1_ID MOD2_ID MOD3_ID

L

H

L

104p/16V/1005

R35

R35 103/1005

103/1005

C28

MOSI

R36

R36 102/1005

102/1005

L

H

System Reset

RESETn

PWM_BUZZ1

STBY_EN1

ATM_SCL1 ATM_SDA_IN1 ATM_SDA_OUT1

IR_IN1

SC_MUTE15

R402 OPEN-103/1005R402 OPEN-103/1005 R403 OPEN-103/1005R403 OPEN-103/1005 R405 103/1005R405 103/1005

LF7700

L

RA13

TA13

+5VSTB

+5VSTB +5VSTB

U4

U4 OPEN-KIA7042AF

OPEN-KIA7042AF

VCC1GND2OUT3GND

4

D D

C27

OPEN-104p/16V/1005

MISO SCK RESETn

C C

B B

A A

All location are from 41 to 70

1 2

3 4

S1

OPEN-JTP1127WEM

JP3

1 2 3 4 5 6

OPEN-HPH-DS06-02

R594 000/1005R594 000/1005 R638 000/1005R638 000/1005 R404 OPEN-000/1005R404 OPEN-000/1005

MOD1_ID

MOD2_ID

MOD3_ID

5

+5VSTB

LH3300 LF7300

4

+5VSTB

MOSI MISO SCK

R45 101/1005R45 101/1005

PA0

PA1

PA2

PA3

PA4

PA5

PA6

PA7

PB0

PB1

PB2

PB3

PB4

PB5

PB6

PB7

4

C29

106p/16V/2012

R40 000/1005R40 000/1005

C35

OPEN-103p/50V/1005

KEY_ADC2

KEY_ADC1

MOD3_DET Model Detect

MOD2_DET

MOD1_DET

KEY_ADC1 OFF POWER KEY Detect

PWM_BUZZ

STBY_EN

MOSI

MISO

SCK

C31

C30

104p/16V/1005

+5VSTB +5VSTB

U5

5

VCC1

17

VCC2

38

VCC3

40

PB0 (XCK/T0)

41

PB1 (T1)

42

PB2 (AIN0/INT2)

43

PB3 (AIN1/OC0)

44

PB4 (SS)

1

PB5 (MOSI)

2

PB6 (MISO)

3

PB7 (SCK)

9

PD0 (RXD)

10

PD1 (TXD)

11

PD2 (INT0)

12

PD3 (INT1)

13

PD4 (OC1B)

14

PD5 (OC1A)

15

PD6 (ICP)

16

PD7 (OC2)

6

GND1

18

GND2

28

GND3

39

GND4

ATMEGA324P-20AU

Front Key ADC2

Front Key ADC1

Model Detect

Buzzer Control

Stand-by ON/OFF

JTAG

C32

104p/16V/1005

+5VSTB

R37 162/F/1005R37 162/F/1005

R38 162/F/1005R38 162/F/1005

(ADC0) PA0 (ADC1) PA1 (ADC2) PA2 (ADC3) PA3 (ADC4) PA4 (ADC5) PA5 (ADC6) PA6 (ADC7) PA7

(SCL) PC0 (SDA) PC1 (TCK) PC2 (TMS) PC3 (TDO) PC4

(TOSC1) PC6 (TOSC2) PC7

3

KEY_ADC2

KEY_ADC1

C33

104p/16V/1005

27

AVCC

R39 330/1005R39 330/1005

37

R41 330/1005R41 330/1005

36 35 34

MOD3_ID

33

MOD2_IDKEY_ADC1

32

MOD1_ID

31 30 29

AREF

19 20 21 22

R44 103/1005R44 103/1005

23 24

(TDI) PC5

25 26

4

RESETn

7

XTAL2

8

XTAL1

PC0

PC1

PC2

PC3

PC4

PC5

PC6

PC7

PD0

PD1

PD2

PD3

PD4

PD5

PD6

PD7

3

16MHZ/20pF/SMD

C36

200p/50V/1005

FLI_SCL1

FLI_SDA1

INT_OUT Douglas Interrupt

M_RST_N Douglas Chip Reset

AC_DETECT

A_RESET

RA

TA

ATM_SCL

ATM_SDA_IN

ATM_SDA_ OUT

IR_IN IR Input

SC_MUTE SCART Audio OUT MUTE

C34

104p/16V/1005

KEY_ADC2

KEY_ADC2 1

KEY_ADC1

KEY_ADC1 1

LED_R 1

M_SCL 13

M_SCL M_SDA INT_OUT M_RST_N

RESETn

M_SDA 13

AC_DETECT 1,15,18 A_RESET 18

Y1

12

C37

200p/50V/1005

I2C(to Douglas)

SMPS AC Detect

AMP Reset Control(to AMP)

UART0(to RS232)

LGE SUB B/D Control I2C

2

+5VSTB

R42

R42 472/1005

472/1005

1

+3V3_A

R43

Q10

1

472/1005

FDV301N_NL

3 2 3 2

FLI_SCL0 4,12,18,20 FLI_SDA0 4,12,18,20

Q11

Q11 FDV301N_NL

FDV301N_NL

1

INT_OUT

R46 103/1005R46 103/1005

R47

R47 183/F/1005

183/F/1005

+5VSTB

M_RST_N

LGE HD T+C

LF7300

Title

MICOM[ATMEGA324P]

Size Document Number Rev

LF7300-MAIN-02

Date: Sheet

R48

R48 103/1005

103/1005

R50

R50 103/1005

103/1005

+3V3_A

R49

R49 103/1005

103/1005

Q12

1

MMBT4401

2 3

1

FLI_INT 4

LPM_RST_N 4

of

243Wednesday, April 15, 2009

of

243Wednesday, April 15, 2009

of

243Wednesday, April 15, 2009

10

1

2

3

4

5

6

C14

R548

R548 000/1005

000/1005

1

BS

3

SW

5

FB

6

COMP

OPEN-561p/50V/1005

BS

SW

FB

GND9GND

GND-PAD

11

6

7

ADJ

5

NC

1

C14

103p/50V/1005

C25

000/1005

5

3

8

1

R58

R58 753/F/1005

753/F/1005

R60

R60 593/F/1005

593/F/1005

D1 OPEN-SX34D1OPEN-SX34

1 2

D31 OPEN-LL4148D31 OPEN-LL4148

C22 332p/50V/1005C22 332p/50V/1005

C38

R51

103p/50V/1005

R54 304/F/1005R54 304/F/1005

R55

R55 6043/F/1005

6043/F/1005

TP24

TP24 PCB_TP10

PCB_TP10

R61

R61 104/1005

104/1005

L5

L5 SPC10040-4R7M

SPC10040-4R7M

R25

562/1005

L7

L7 SPC6025-1R0M

SPC6025-1R0M

1

C49

106p/16V/2012

R517

R517 OPEN-104/1005

OPEN-104/1005

+1V8

C50

104p/16V/1005

R22

243/F/1005

R26

912/F/1005

TP17

TP17 PCB_TP10

PCB_TP10

1

C15

C16

106p/16V/2012

A A

+5V +3V3D

R509

B B

000/2012

C C

DCDC_ON1,19,31

C40

106p/16V/2012

R512 000/1005R512 000/1005

DCDC_ON

TP21

TP21 PCB_TP10

PCB_TP10

1

C41

106p/16V/2012

+3V3D

C47

106p/16V/2012

R23 103/1005R23 103/1005

C23

OPEN-104p/50V

C42

104p/16V/1005

TP23

TP23 PCB_TP10

PCB_TP10

1

+5V

C48

104p/16V/1005

106p/16V/2012

R431

R431 OPEN-000/1005

OPEN-000/1005

R52

R52 104/1005

104/1005

R53

R53 104/1005

104/1005

R57

R57 123/1005

123/1005

C54

475p/6.3V/2012

C24

473p/50V

C55

105p/25V

10

C46

684p/16V/2012

7

8

4

7

6

U3 MP2307U3MP2307

EN

SS

GND

U6 MP2121DQU6MP2121DQ

IN

POK

EN/SYNC

U7

U7 RT9018B25PSP

RT9018B25PSP

3

2

4

8

9

2

IN

GND_P

9

2

VIN

VOUT

EN

VDD

GND

PGOOD

TAP

1

226p/6.3V/2012

TP22

TP22 PCB_TP10

PCB_TP10

1

C43

226p/6.3V/2012

TP18

TP18 PCB_TP10

PCB_TP10

C19

+3V3D+5VSTB

+1V2

226p/6.3V/2012

C21

226p/6.3V/2012

C44

C354

1000uF/10V/S

C45

OPEN-100uF/25V/BXE/S

C56

106p/10V/2012

DCDC_ON

3V3 Power Branch

+3V3D

1V8 Power Branch

+1V8

L9

BLM18PG300SN1D

TP25

TP25 PCB_TP10

PCB_TP10

1

C58

C57

OPEN-105p/16V/1005

104p/16V/1005

R63 103/1005R63 103/1005

C39

104p/16V/1005

C51

104p/16V/1005

/INH1VIN2GND3VOUT4ADJ5GND

R94

R94 OPEN-000/1005

OPEN-000/1005

C351

OPEN-104p/50V

VDDR_MEM

6

L6

L6 BLM18PG300SN1D

BLM18PG300SN1D

L8

BLM18PG300SN1D

C52

100uF/16V/MVK/S

U8

U8 LD29150PT/P-PAK 5P

LD29150PT/P-PAK 5P

TP26

TP26 PCB_TP10

PCB_TP10

1

R62

R62 1692/F/1005

1692/F/1005

R508

R508 103/F/1005

103/F/1005

+3V3H

+3V3_A

R56

R56 102/F/1005

102/F/1005

R59

R59 102/F/1005

102/F/1005

C347

101p/50V/1005

C353

226p/6.3V/2012

DDR_VRF

C53

104p/16V/1005

106p/10V/2012

+3V3_D+5V

C59

C60

104p/16V/1005

LGE HD T+C

D D

1

5

D D

C C

B B

A A

FLI_SDA129,30

FLI_SCL129,30

FLI_SDA02,12,18,20

FLI_SCL02,12,18,20

UART0_RX40 UART0_TX40

UART1_RX13

UART1_TX13 FRC_RST20

SCART2_LINK16

P_DIM1 A_DIM1 CI_PWR24

FLI_INT2

C66

R82

OPEN-153/1005

104p/16V/1005

C74

5

+3V3_A

UART0_RX UART0_TX

+3V3_A

R79

622/F/1005

5R0p/50V/1005

R86

R86 103/1005

103/1005

R65 222/1005R65 222/1005 R68 222/1005R68 222/1005 R69 222/1005R69 222/1005 R70 222/1005R70 222/1005

FLI_SDA0 FLI_SCL0

R187 000/1005R187 000/1005 R366 000/1005R366 000/1005

R84 000/1005R84 000/1005 R85 000/1005R85 000/1005

L10

L10 BLM18PG121SN1D

BLM18PG121SN1D

C67

47uF/16V/MVK/S

ACM2012H-900

4

R83

OPEN-153/1005

+3V3_A

R87

R87 103/1005

103/1005

C75

2

R71 330/1005R71 330/1005 R73 330/1005R73 330/1005

R72 330/1005R72 330/1005 R74 330/1005R74 330/1005

USB_D0+ USB_D0-

C69

C68

C70

104p/16V/1005

105p/16V/1005

104p/16V/1005

L12

21

3

RV1

RV1 OPEN-AVRL161A1R1NTB

OPEN-AVRL161A1R1NTB

RV2

RV2 OPEN-AVRL161A1R1NTB

OPEN-AVRL161A1R1NTB

5R0p/50V/1005

L13

L13 BLM18PG300SN1D

BLM18PG300SN1D

U12

R5523N USB HIGH-SIDE POWER SWITCH

1

5

EN

OUT

4

IN

3

GND2FLG

4

U102G

FLI10620H

D21

2WIRE_M1_SDA_UART2_TX

D20

2WIRE_M1_SCL_UART2_RX

F20

2WIRE_M0_SDA

E20

2WIRE_M0_SCL

A19

UART0_RXD

B19

UART0_TXD

A20

UART1_RXD

B20

UART1_TXD

C20

UART1_RTS

C19

UART1_CTS

A13

PWM3

B13

PWM2_GPIO6

C13

PWM1_GPIO5_/INT5

D13

PWM0_GPIO4_/INT4

C29

USB_FLAG

C28

USB_PWREN

AJ20

USBPHY_PADP

AH20

USBPHY_PADM

AG20

USBPHY_VRES

AG19

USB_AVDD33

AH19

USB_AVDD33

AF20

USB_AVDD33

AF19

USB_GND

AJ19

USB_GND

AD20

USB_GND

+5V_USB

+5V

4

DFSYNC_IN_OUT_GPIO8

KJA-UB-4-0004

1

VBUS

2

D-

3

D+

4

GND

C76

106p/16V/2012

L14

L14 BLM18PG300SN1D

BLM18PG300SN1D

JP5

OTP_VDD33

RESET_N

REF_CLK

XTAL_IN

CLKOUT

OBUFC_CLK

EJ_RST_N

EJ_DINT

TESTMODE0 TESTMODE1

USB_AVDD12

1

SGND

2

2 3

3 4

4

SGND

104p/16V/1005

3

+3V3_A

C61

OPEN-680p/50V/1005

TP27

1

A26

PCB_TP08

D23

A22 A23

1

E12

NVRAM_WP

F21

TRST#

B26

TRST

TDI

B27

TDI

TDO

A27

TDO

TMS

A28

TMS

TCK

B28

TCK

EJTAG_RST#

A29

DINT

B29

BLT_EN

E13

1

C27

1

C26

AE20

5

6

+5V_USB

C78

C77

100uF/16V/MVK/S

TP28

TP28 PCB_TP08

PCB_TP08

TP29 PCB_TP08TP29 PCB_TP08 TP30 PCB_TP08TP30 PCB_TP08

C72

104p/16V/1005

19.6608MHZ/20PF/SX-1/SMD

1 2

C62

270p/50V/1005

L11

L11 BLM18PG121SN1D

BLM18PG121SN1D

C73

106p/16V/2012

3

R64

R64 OPEN-104/1005

OPEN-104/1005

R66

R66 OPEN-104/1005

OPEN-104/1005

Y2

+1V2

4

U9

OPEN-ASM811REUSF-T

1

GND

2

RESET

R67 000/1005R67 000/1005

PWR_/RESET 6

C63

270p/50V/1005

BLT_EN 1

+3V3_A

4

VCC

3

MR

1 2

3 4

+3V3_A

R75 102/1005R75 102/1005 PR1 103*4/1005PR1 103*4/1005

1 8 2 7 3 6 4 5

R77 102/1005R77 102/1005 R78 103/1005R78 103/1005 C64 200p/50V/1005C64 200p/50V/1005

EEPROM

2

S2

S2 OPEN-JTP1127WEM

OPEN-JTP1127WEM

1

A0

2

A1

3

A2

4

VSS

U11

U11 24LC256

24LC256

2

LPM_RST_N 2

LGE HD T+C

LF7300

Title

DOUGLAS POWER[REGULATOR]

Size Document Number Rev

LF7300-MAIN-03

Date: Sheet of

Date: Sheet

5

JP4

JP4 OPEN-2110-DS14-G

OPEN-2110-DS14-G

1

2

3

R76 200/1005R76 200/1005

+3V3_A +3V3_A

8

VCC

7

WP

FLI_SCL0

6

SCL

FLI_SDA0

5

SDA

JP113

OPEN-53014-0410

1

2mm

2 3 4

Title

Size Document Number Rev

Date: Sheet

4

5

6

7

8

9

10

11

12

13 14

EJTAG

C71

104p/16V/1005

WP

Q13

MMBT4401

+5V

R231

R231 OPEN-472/1005

OPEN-472/1005

LGE HD T+C

LF7300

DOUGLAS[USB_I2C_JTAG]

LF7300-MAIN-04

R80

R80 103/1005

103/1005

1

2 3

R230

R230 OPEN-472/1005

OPEN-472/1005

UART0_TX UART0_RX

1

+3V3_A

1

343Wednesday, April 15, 2009

6

C65

104p/16V/1005

R81

103/1005

443Wednesday, April 15, 2009

of

NVRAM_WP

of

10

5

4

3

2

1

+3V3_A

L15

SCART1_ID15 SCART2_ID16

HDMI4_5V_DET14

COMP_LINK17

ST_FLASH_WR39

L15 BLM18PG300SN1D

BLM18PG300SN1D

VXI_CLK40 VXI_DE40 VXI_VS42 VXI_HS42 VXI_D[0..15]42

SCART1_ID SCART2_ID

LBADC_IN1 LBADC_IN2 LBADC_IN3 LBADC_IN6

SCART1_ID SCART2_ID

4

C79

106p/16V/2012

LBADC_IN1 LBADC_IN2 LBADC_IN3

LBADC_IN6

TP31

TP31 PCB_TP08

PCB_TP08

R88 103/1005R88 103/1005 R89 103/1005R89 103/1005 R90 103/1005R90 103/1005 R91 103/1005R91 103/1005

C81

103p/50V/1005

OPC_CTL110

MODEL1_ID

MODEL4_ID

104p/16V/1005

D D

C C

R557 OPEN-103/1005R557 OPEN-103/1005

B B

A A

MODEL1_ID

MODEL4_ID

5

R551 103/1005R551 103/1005

R549 103/1005R549 103/1005

+3V3_A

C80

1

C82

103p/50V/1005

VXI_D0 VXI_D1 VXI_D2 VXI_D3 VXI_D4 VXI_D5 VXI_D6 VXI_D7 VXI_D8 VXI_D9 VXI_D10 VXI_D11 VXI_D12 VXI_D13 VXI_D14 VXI_D15

D24

E23

C25 C24 B25 B24 A25 A24 F22

C21

A18 C18 B18 D18

E19 A17 B17 C17 D17 F17 A16 B16 C16 D16 D19 E16 A15 B15 C15 D15 E15 A14 B14 C14 D14 E14 E17 E18

U102D

FLI10620H

LBADC_33

LBADC_GND

LBADC_IN1 LBADC_IN2 LBADC_IN3 LBADC_IN4 LBADC_IN5 LBADC_IN6 LBADC_RETURN

IRDATA

U102F

FLI10620H

VXI_CLK VXI_DE VXI_VS VXI_HS

VXI_D0 VXI_D1 VXI_D2 VXI_D3 VXI_D4 VXI_D5 VXI_D6 VXI_D7 VXI_D8 VXI_D9 VXI_D10 VXI_D11 VXI_D12 VXI_D13 VXI_D14 VXI_D15 VXI_D16 VXI_D17 VXI_D18/TS_ERR VXI_D19/DREQ_I VXI_D20/TS_VALID_O VXI_D21/TS_SYNC_O VXI_D22/TS_D_O VXI_D23/TS_CLK_O

AUDIN_I2S_BCLK

AUDIN_I2S_WCLK

AUDIN_I2S_DAT

AUD_MCLK0 AUD_MCLK1

AUDO_I2SA_BCLK

AUDO_I2SA_WCLK

AUDO_I2SA_DAT0 AUDO_I2SB_DAT1 AUDO_I2SB_DAT2

AUDO_I2SB_BCLK

AUDO_I2SB_WCLK

AUDIN_SPDIF_IN

AUDO_SPDIF_OUT

VXO_D0 VXO_D1 VXO_D2 VXO_D3 VXO_D4 VXO_D5 VXO_D6 VXO_D7 VXO_D8

VXO_D9 VXO_D10 VXO_D11 VXO_D12 VXO_D13 VXO_D14 VXO_D15

VXO_HS

VXO_VS VXO_CLK

VXO_DE

3

AF15 AH16 AJ16 AE15 AE16 AF16 AG16 AH17 AJ17 AE17 AF17 AG17 AH18 AJ18 AD15 AE18

AF18 AG18 AD19 AE19

AC2 AB3 AA4

AC1 AB5

AB4 AC5 AC4 AD2 AE2

AC3 AD3

AA5

AD1

R92 000/1005R92 000/1005

R93 000/1005R93 000/1005

ST_PCM_SCLK 42 ST_PCM_LRCLK 42 ST_PCMOut0 42

ST_PCM_MCLK 42 I2S_OUT_MCLK 18

I2S_OUT_CLK 18 I2S_OUT_WS 18 I2S_OUT_DAT 18

ST_SPDIF 42

SPDIF_OUT 13

SCART1_LINK 15 CH_TER_RESET 29 HP_LINK 18 BIT_SEL 10 EMIBUSREQ 39 CH_RESET 30 EMIBUSGNT 39,40 ANT_PWR_EN 28

ANT_PWR_CHK 28

TS_SEL_CI 25 AV_CVBS_LINK 17 PANEL_ER 1 PD_RESET 12 VGA_SW 13 MPEG_/RESET 41

PC_LINK 13

OPC_CTL 10 HDMI1_5V_DET 14 HDMI2_5V_DET 14 HDMI3_5V_DET 14

LGE HD T+C

LF7300

Title

DOUGLAS[I2S]

Size Document Number Rev

LF7300-MAIN-05

Date: Sheet

Date: Sheet of

2

Date: Sheet of

543Wednesday, April 15, 2009

1

10

of

5

U102C

FLI10620H

POD_HOST_D0/SPI_SDI

POD_HOST_D1 POD_HOST_D2

FLASH_WP

W1

OOB_CTX

W2

OOB_CRX

W3

CI_WAIT_N

CI_CD1_N CI_CD2_N

CI_CE2_N

CI_IRQ_N CI_RESET

OOB_DRX

AD4

POD_DETEC_N

AD5

POD_DIR_N

AE3

POD_A4_CTX

AF3

POD_A5_ITX

AF2

POD_A6_ETX

AG2

POD_A7_QTX

AF1

POD_A8_CRX

AG1

POD_A9_DRX

W5

POD_A14_MCLKO

W6

POD_VS2_MCLKO

Y5

POD_BVD2_MOVAL

Y4

POD_BVD1_MOSTRT

AB1

POD_D15_MDO7

AA1

POD_D14_MDO6

Y1

POD_D13_MDO5

AB2

POD_D12_MDO4

AA2

POD_D11_MDO3

Y2

POD_D10_MDO2

AA3

POD_D9_MDO1

Y3

POD_D8_MDO0

V3

POD_WAIT_N

V5

POD_CD1

V4

POD_CD2

AE4

POD_CE_1

W4

POD_CE_2

V2

POD_READY_IRQ_N

V1

POD_RESET

R110 103/1005R110 103/1005 R620 OPEN-103/1005R620 OPEN-103/1005 R112 103/1005R112 103/1005 R622 OPEN-103/1005R622 OPEN-103/1005 R115 103/1005R115 103/1005 R118 103/1005R118 103/1005 R624 OPEN-103/1005R624 OPEN-103/1005 R120 103/1005R120 103/1005

D D

POD_DET#

POD_DET#25

POD_DAT_DIR25

MUX_TSI_CLK25,26 MUX_TSI_VAL25,26

MUX_TSI_SYNC25,26

C C

B B

POD_DAT_DIR

POD_A4

POD_A425

POD_A5

POD_A525

POD_A6

POD_A625

POD_A7

POD_A725

POD_A8

POD_A825

POD_A9

POD_A925

POD_A14

POD_A1425

MUX_TSI_CLK MUX_TSI_VAL MUX_TSI_SYNC

MUX_TSI_D725,26 MUX_TSI_D625,26 MUX_TSI_D525,26 MUX_TSI_D425,26 MUX_TSI_D325,26 MUX_TSI_D225,26 MUX_TSI_D125,26 MUX_TSI_D025,26

MUX_TSI_D7 MUX_TSI_D6 MUX_TSI_D5 MUX_TSI_D4 MUX_TSI_D3 MUX_TSI_D2 MUX_TSI_D1 MUX_TSI_D0

CI_WAIT_N24

CI_CD1_N24 CI_CD2_N24

CI_CE1_N25 CI_CE2_N24

CI_IRQ_N24

CI_RESET24

POD_HOST_D3 POD_HOST_D4 POD_HOST_D5 POD_HOST_D6 POD_HOST_D7

HOST_D8

HOST_D9 HOST_D10 HOST_D11 HOST_D12 HOST_D13 HOST_D14 HOST_D15

POD_HOST_A0

POD_HOST_A1 POD_HOST_A2/SPI_SDO POD_HOST_A3/SPI_CLK

POD_REG_HOST_A4 POD_IOWR_HOST_A5 POD_IORD_HOST_A6

HOST_A7 HOST_A8

HOST_A9 POD_HOST_A10 POD_HOST_A11 POD_HOST_A12 POD_HOST_A13

HOST_A14 HOST_A15 HOST_A16 HOST_A17 HOST_A18 HOST_A19 HOST_A20 HOST_A21 HOST_A22 HOST_A23 HOST_A24

POD_WE_HOST_WR POD_OE_HOST_RD

HOST_ACK

HOST_DEV_CS2_N HOST_DEV_CS1_N HOST_DEV_CS0_N HOST_BOOT_CS_N

HOST_READY

HOST_A0

R111 OPEN-103/1005R111 OPEN-103/1005

HOST_A1

R621 103/1005R621 103/1005

HOST_A2

R113 OPEN-103/1005R113 OPEN-103/1005

HOST_A3

R623 103/1005R623 103/1005

HOST_A4

R116 OPEN-103/1005R116 OPEN-103/1005

HOST_A5

R119 OPEN-103/1005R119 OPEN-103/1005

HOST_A6

R625 103/1005R625 103/1005

HOST_A7

R121 OPEN-103/1005R121 OPEN-103/1005

AG7 AJ8 AG8 AE7 AH9 AF9 AJ10 AG10 AF7 AH8 AE8 AJ9 AG9 AE9 AH10 AF10

AJ15 AH15 AG15 AE14 AF14 AG14 AH14 AJ14 AE13 AF12 AG12 AH12 AJ12 AE11 AF11 AG11 AH11 AE10 AF13 AG13 AE12 AD13 AH13 AJ11 AD9

AJ13 AF8

AG3

AE5 AF4 AJ4

R570 000/1005R570 000/1005

AG6

AH5

4

HOST_D0 HOST_D1 HOST_D2 HOST_D3 HOST_D4 HOST_D5 HOST_D6 HOST_D7 HOST_D8 HOST_D9 HOST_D10 HOST_D11 HOST_D12 HOST_D13 HOST_D14 HOST_D15

HOST_A0 HOST_A1 HOST_A2 HOST_A3 HOST_A4 HOST_A5 HOST_A6 HOST_A7 HOST_A8 HOST_A9 HOST_A10 HOST_A11 HOST_A12 HOST_A13 HOST_A14 HOST_A15 HOST_A16 HOST_A17 HOST_A18 HOST_A19 HOST_A20 HOST_A21 HOST_A22 HOST_A23 HOST_A24

HOST_ACK

HOST_CS0#

HOST_RD

+3V3_A

R568

R568 330/1005

330/1005 R569

R569 330/1005

330/1005

1

HOST_D[15..0] 25,39

HOST_A[24..0]

25,39

HOST_WE# HOST_OE#

TP90 PCB_TP10TP90 PCB_TP10

HOST_CS#

FLASH_WP

HOST_WE# 25 HOST_OE# 25,39

HOST_CS# 39

HOST_CS# HOST_RD HOST_ACK #WP

HOST_A1 HOST_A2 HOST_A3 HOST_A4 HOST_A5 HOST_A6 HOST_A7 HOST_A8 HOST_A9 HOST_A10 HOST_A11 HOST_A12 HOST_A13 HOST_A14 HOST_A15 HOST_A16 HOST_A17 HOST_A18 HOST_A19 HOST_A20 HOST_A21 HOST_A22 HOST_A23 HOST_A24

+3V3_A

R513 OPEN-472/1005R513 OPEN-472/1005 R515 000/1005R515 000/1005 R104 472/1005R104 472/1005

HOST_WE#

HOST_A23

HOST_A24

R95 103/1005R95 103/1005 R96 472/1005R96 472/1005 R97 103/1005R97 103/1005 R98 103/1005R98 103/1005 R99 OPEN-472/1005R99 OPEN-472/1005

R100 000/1005R100 000/1005 R101 000/1005R101 000/1005

R105 103/1005R105 103/1005

R565 103/1005R565 103/1005

R241 103/1005R241 103/1005

3

+3V3_A

C83 104p/16V/1005C83 104p/16V/1005

C84 104p/16V/1005C84 104p/16V/1005

U13

H3

G4

PC28F256P33BF/BGA

A1

VCCA6VCC

B1

VCCQD5VCCQD6VCCQ

A2

C1

A3

D1

A4

D2

A5

A2

A6

C2

A7

A3

A8

B3

A9

C3

A10

D3

A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 NC(A25)

RFU1 RFU2 RFU3 RFU4 RFU5

VPP

+3V3_A

VSSB2VSSH2VSSH4VSS

DQ10 DQ11 DQ12 DQ13 DQ14 DQ15

WAIT

H6

C4 A5 B5 C5 D7 D8 A7 B7 C7 C8 A8 G1 H8 B6

H1 G2

F1 E8 B8

A4

HOST_D0

F2

DQ0

HOST_D1

E2

DQ1

HOST_D2

G3

DQ2

HOST_D3

E4

DQ3

HOST_D4

E5

DQ4

HOST_D5

G5

DQ5

HOST_D6

G6

DQ6

HOST_D7

H7

DQ7

HOST_D8

E1

DQ8

HOST_D9

E3

DQ9

HOST_D10

F3

HOST_D11

F4

HOST_D12

F5

HOST_D13

H5

HOST_D14

G7

HOST_D15

E7

#CS_FLASH_DG

B4

CE

HOST_OE#

F8

OE

HOST_WE#

G8

WE

#WP

C6

WP

R102 OPEN-000/1005R102 OPEN-000/1005

F6

ADV

E6

CLK

R103 330/1005R103 330/1005

D4

RST

F7

C85 106p/16V/2012C85 106p/16V/2012

PWR_/RESET 4

DG_PE1

HOST_CS# HOST_A21 HOST_CS0#

2

FLASH_WP

+5V

R106

R106 222/1005

222/1005

1

HOST_A1

TP32PCB_TP10 TP32PCB_TP10

1

HOST_A2

TP34PCB_TP10 TP34PCB_TP10

1

HOST_A3

TP36PCB_TP10 TP36PCB_TP10

1

HOST_A4

TP38PCB_TP10 TP38PCB_TP10

1

HOST_A5

TP40PCB_TP10 TP40PCB_TP10

1

HOST_A6

TP42PCB_TP10 TP42PCB_TP10

1

HOST_A7

TP44PCB_TP10 TP44PCB_TP10

1

HOST_A8

TP46PCB_TP10 TP46PCB_TP10

1

HOST_A9

TP48PCB_TP10 TP48PCB_TP10

1

HOST_A10

TP50PCB_TP10 TP50PCB_TP10

1

HOST_A11

TP52PCB_TP10 TP52PCB_TP10

1

HOST_A12

TP54PCB_TP10 TP54PCB_TP10

1

HOST_A13

TP56PCB_TP10 TP56PCB_TP10

1

HOST_A14

TP58PCB_TP10 TP58PCB_TP10

1

HOST_A15

TP60PCB_TP10 TP60PCB_TP10

1

HOST_A16

TP62PCB_TP10 TP62PCB_TP10

1

HOST_A17

TP64PCB_TP10 TP64PCB_TP10

1

HOST_A18

TP66PCB_TP10 TP66PCB_TP10

1

HOST_A19

TP68PCB_TP10 TP68PCB_TP10

1

HOST_A20

TP69PCB_TP10 TP69PCB_TP10

1

HOST_A22

TP72PCB_TP10 TP72PCB_TP10

1

HOST_A23

TP73PCB_TP10 TP73PCB_TP10

1

HOST_A24

TP74PCB_TP10 TP74PCB_TP10

1

+3V3_A

R107

R107 222/1005

222/1005

#CS_FLASH_DG

Q15

1

MMBT4401

2 3

1

TP75 PCB_TP10TP75 PCB_TP10

1

TP76 PCB_TP10TP76 PCB_TP10

1

TP77 PCB_TP10TP77 PCB_TP10

HOST_D0

TP33PCB_TP10 TP33PCB_TP10

1

HOST_D1

TP35PCB_TP10 TP35PCB_TP10

1

HOST_D2

TP37PCB_TP10 TP37PCB_TP10

1

HOST_D3

TP39PCB_TP10 TP39PCB_TP10

1

HOST_D4

TP41PCB_TP10 TP41PCB_TP10

1

HOST_D5

TP43PCB_TP10 TP43PCB_TP10

1

HOST_D6

TP45PCB_TP10 TP45PCB_TP10

1

HOST_D7

TP47PCB_TP10 TP47PCB_TP10

1

HOST_D8

TP49PCB_TP10 TP49PCB_TP10

1

HOST_D9

TP51PCB_TP10 TP51PCB_TP10

1

HOST_D10

TP53PCB_TP10 TP53PCB_TP10

1

HOST_D11

TP55PCB_TP10 TP55PCB_TP10

1

HOST_D12

TP57PCB_TP10 TP57PCB_TP10

1

HOST_D13

TP59PCB_TP10 TP59PCB_TP10

1

HOST_D14

TP61PCB_TP10 TP61PCB_TP10

1

HOST_D15

TP63PCB_TP10 TP63PCB_TP10

1

#CS_FLASH_DG

TP65PCB_TP10 TP65PCB_TP10

1

DG_PE1

TP67PCB_TP10 TP67PCB_TP10

1

TP70PCB_TP10 TP70PCB_TP10

1

TP71PCB_TP10 TP71PCB_TP10

1

+5V

C86

C86 106p/16V/2012

106p/16V/2012

LGE HD T+C

A A

5

4

3

2

LGE HD T+C

LF7300

Title

DOUGLAS[FLASH ROM]

Size Document Number Rev

LF7300-MAIN-06

Date: Sheet

of

643Wednesday, April 15, 2009

of

643Wednesday, April 15, 2009

of

643Wednesday, April 15, 2009

1

10

5

VDDR_MEM

D D

SDDR_D0 SDDR_D1 SDDR_D2 SDDR_D3 SDDR_D4 SDDR_D5 SDDR_D6 SDDR_D7 SDDR_DM0 SDDR_DQS0 SDDR_DQS0#

SDDR_D8 SDDR_D9 SDDR_D10 SDDR_D11 SDDR_D12 SDDR_D13 SDDR_D14 SDDR_D15 SDDR_DM1

C C

SDDR_DQS1 SDDR_DQS1#

SDDR_D16 SDDR_D17 SDDR_D18 SDDR_D19 SDDR_D20 SDDR_D21 SDDR_D22 SDDR_D23 SDDR_DM2 SDDR_DQS2 SDDR_DQS2#

SDDR_D24 SDDR_D25 SDDR_D26 SDDR_D27 SDDR_D28 SDDR_D29 SDDR_D30 SDDR_D31 SDDR_DM3 SDDR_DQS3 SDDR_DQS3#

B B

A A

AF28 AC25 AD26 AF26

AE25

AD24 AB25 AB26

AE29 AB28 AC29 AE27

AD28

AC27 AA28 AA29

F24

M24

J25 K26

M26

E25 L25 F26

K24 H25 H26

E29

L29 H28

J29

L27

E27

K28

F28

J27 G28 G29

Y24

W25

Y26

W29

W27

Y28

U102A

FLI10620H

DDR_D0 DDR_D1 DDR_D2 DDR_D3 DDR_D4 DDR_D5 DDR_D6 DDR_D7 DDR_DM0 DDR_DQS0 DDR_DQS0_N

DDR_D8 DDR_D9 DDR_D10 DDR_D11 DDR_D12 DDR_D13 DDR_D14 DDR_D15 DDR_DM1 DDR_DQS1 DDR_DQS1_N

DDR_D16 DDR_D17 DDR_D18 DDR_D19 DDR_D20 DDR_D21 DDR_D22 DDR_D23 DDR_DM2 DDR_DQS2 DDR_DQS2_N

DDR_D24 DDR_D25 DDR_D26 DDR_D27 DDR_D28 DDR_D29 DDR_D30 DDR_D31 DDR_DM3 DDR_DQS3 DDR_DQS3_N

CD267

104p/16V/1005

5

F25

F27

AF25

D25

DDR_VDD

CVSS

E24

E26

E28

CD268

104p/16V/1005

F29

H24

H27

DDR_VDD

CVSS

G24

G26

G27

CD269

104p/16V/1005

H29

K25

DDR_VDD

CVSS

J24

J26

CD270

104p/16V/1005

DDR_VDD

CVSS

K27

J28

DDR_VDD

CVSS

K29

DDR_VDD

CVSS

L24

M29

N24

M25

DDR_VDD

CVSS

L26

L28

N27

CD271

104p/16V/1005

P28

DDR_VDD

CVSS

N28

R25

U25

DDR_VDD

CVSS

T24

P26

CD272

104p/16V/1005

Y25

V27

Y27

DDR_VDD

CVSS

T26

V29

W24

Y29

AB24

AB27

DDR_VDD

CVSS

W26

W28

AA24

CD273

104p/16V/1005

CD285

102p/50V/1005

AB29

AD25

AD27

AD29

DDR_VDD

CVSS

AA26

AA27

AC24

AC26

CD274

104p/16V/1005

CD286

102p/50V/1005

4

AF27

AF29

DDR_VDD

CVSS

AE24

AC28

CD275

104p/16V/1005

CD287

102p/50V/1005

4

D27

DDR_VDD

CVSS

AE26

DDR_VDD

CVSS

D29

DDR_VDD

CVSS

AE28

R24

AA25

G25

DDR_VRF_1

DDR_VRF_0

RPLL_AVDD12

DDRPLL_AVDD12

RPLL_AVDD33

DDRPLL_AVDD33

DDRPLL_AGND

CVSS

D26

D28

CD276

104p/16V/1005

CD288

102p/50V/1005

CD252

104p/16V/1005

DDR_VDDI DDR_VDDI

DDR_VRF_2

DLL_VAA0 DLL_VAA1

DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8

DDR_A9 DDR_A10 DDR_A11 DDR_A12

DDR_BA0 DDR_BA1

DDR_CAS_N DDR_RAS_N

DDR_CS_N

DDR_WE_N

DDR_CK

DDR_CK_N

DDR_CKE

DDR_ODT

DDR_CAL

RPLL_AGND

CD277

104p/16V/1005

CD289

102p/50V/1005

VDDR_MEM

CD251

104p/16V/1005

CD253

102p/50V/1005

CD278

104p/16V/1005

CD290

102p/50V/1005

DDR_VRF

CD254

105p/16V/1005

F23 AD23

M28 V24

SDDR_A0

P27

SDDR_A1

U29

SDDR_A2

R26

SDDR_A3

U26

SDDR_A4

P25

SDDR_A5

T28

SDDR_A6

R27

SDDR_A7

V28

SDDR_A8

R29

SDDR_A9

T29

SDDR_A10

V25

SDDR_A11

R28

SDDR_A12

V26

SDDR_BA0

U28

SDDR_BA1

T27

SDDR_CAS

P24

SDDR_RAS

N26

SDDR_CS

N25

SDDR_WE

T25

RD262 100/1005RD262 100/1005

P29

RD263 100/1005RD263 100/1005

N29

RD276 103/1005RD276 103/1005

U27

RD265 103/1005RD265 103/1005

M27

RD268 2940/F/1005RD268 2940/F/1005

U24

C23 D22

B22

B23 E22

E21 C22

CD279

104p/16V/1005

CD291

102p/50V/1005

CD255

226p/6.3V/2012

CD280

104p/16V/1005

CD292

102p/50V/1005

CD297

105p/16V/1005

CD256

103p/50V/1005

CD281

104p/16V/1005

CD293

102p/50V/1005

CD298

105p/16V/1005

CD257

103p/50V/1005

CD260

103p/50V/1005

CD263

103p/50V/1005

CD265

103p/50V/1005

CD282

104p/16V/1005

CD294

102p/50V/1005

CD299

226p/6.3V/2012

3

CD258

226p/6.3V/2012

CD261

103p/50V/1005

DDR2_CKE

VDDR_MEM

CD283

104p/16V/1005

CD295

102p/50V/1005

3

CD259

226p/6.3V/2012

CD262

226p/6.3V/2012

LD251

LD251 BLM18PG121SN1D

BLM18PG121SN1D

CD264

103p/50V/1005

LD252

LD252 BLM18PG121SN1D

BLM18PG121SN1D

CD266

103p/50V/1005

CD284

104p/16V/1005

CD296

102p/50V/1005

CD300

226p/6.3V/2012

+3V3_A

RD251

RD251 1R0/2012

1R0/2012

RD252

RD252 1R0/2012

1R0/2012

DDR2_CLK 8 DDR2_CLK_N 8

DDR2_CKE 8

DDR2_ODT 8

+3V3_A

2

SDDR_D2

PRD251 100*4/1005PRD251 100*4/1005

SDDR_D0 SDDR_D7 SDDR_D5 SDDR_D4

PRD252 100*4/1005PRD252 100*4/1005

SDDR_D1 SDDR_D3 SDDR_D6

PRD254 100*4/1005PRD254 100*4/1005

SDDR_D15 SDDR_D8 SDDR_D13 SDDR_D10

RD272 100/1005RD272 100/1005

SDDR_D11

RD273 100/1005RD273 100/1005

PRD257 100*4/1005PRD257 100*4/1005

SDDR_D12 SDDR_D9 SDDR_D14 SDDR_D18

PRD258 100*4/1005PRD258 100*4/1005

SDDR_D16 SDDR_D23 SDDR_D21 SDDR_D17

PRD260 100*4/1005PRD260 100*4/1005

SDDR_D22 SDDR_D20 SDDR_D19

PRD261 100*4/1005PRD261 100*4/1005

SDDR_D31 SDDR_D29 SDDR_D24 SDDR_D26

RD274 100/1005RD274 100/1005

SDDR_D27

RD275 100/1005RD275 100/1005

PRD262 100*4/1005PRD262 100*4/1005

SDDR_D28 SDDR_D25 SDDR_D30

SDDR_DM0

RD253 100/1005RD253 100/1005

SDDR_DM1

RD257 100/1005RD257 100/1005

SDDR_DM2

RD264 100/1005RD264 100/1005

RD269 100/1005RD269 100/1005

SDDR_DQS0

RD254 100/1005RD254 100/1005

SDDR_DQS0#

RD255 100/1005RD255 100/1005

SDDR_DQS1

RD259 100/1005RD259 100/1005

SDDR_DQS1#

RD261 100/1005RD261 100/1005

SDDR_DQS2

RD266 100/1005RD266 100/1005

SDDR_DQS2#

RD267 100/1005RD267 100/1005

+1V2

SDDR_DQS3 SDDR_DQS3#

SDDR_A11 SDDR_A2 SDDR_A8 SDDR_A0 SDDR_A5 SDDR_A4 SDDR_A9 SDDR_A6 SDDR_A10 SDDR_A12 SDDR_A3 SDDR_A7 SDDR_A1

SDDR_BA0 SDDR_BA1

SDDR_RAS SDDR_CAS SDDR_CS

SDDR_WE

2

RD270 100/1005RD270 100/1005

RD271 100/1005RD271 100/1005

PRD253 100*4/1005PRD253 100*4/1005

PRD255 100*4/1005PRD255 100*4/1005

PRD256 100*4/1005PRD256 100*4/1005

RD256 100/1005RD256 100/1005

RD258 100/1005RD258 100/1005

RD260 100/1005RD260 100/1005

PRD259 100*4/1005PRD259 100*4/1005

RD277 100/1005RD277 100/1005

DDR2_D2

45

DDR2_D0

36

DDR2_D7

27

DDR2_D5

18

DDR2_D4

45

DDR2_D1

36

DDR2_D3

27

DDR2_D6

18 18

DDR2_D15

27

DDR2_D8

36

DDR2_D13

45

DDR2_D10 DDR2_D11

18

DDR2_D12

27

DDR2_D9

36

DDR2_D14

45

DDR2_D18

45

DDR2_D16

36

DDR2_D23

27

DDR2_D21

18

DDR2_D17

45

DDR2_D22

36

DDR2_D20

27

DDR2_D19

18 18

DDR2_D31

27

DDR2_D29

36

DDR2_D24

45

DDR2_D26 DDR2_D27

18

DDR2_D28

27

DDR2_D25

36

DDR2_D30

45

DDR2_DM0 DDR2_DM1 DDR2_DM2 DDR2_DM3SDDR_DM3

DDR2_DQS0 DDR2_DQS0#

DDR2_DQS1 DDR2_DQS1#

DDR2_DQS2 DDR2_DQS2#

DDR2_DQS3 DDR2_DQS3#

DDR2_A11

18

DDR2_A2

27

DDR2_A8

36

DDR2_A0

45

DDR2_A5

18

DDR2_A4

27

DDR2_A9

36

DDR2_A6

45

DDR2_A10

18

DDR2_A12

27

DDR2_A3

36

DDR2_A7

45

DDR2_A1

DDR2_BA0

DDR2_BA0 8

DDR2_BA1

45 36 27 18

Title

Size Document Number Rev

Date: Sheet

Date: Sheet of

DDR2_BA1 8

DDR2_RAS 8 DDR2_CAS 8 DDR2_CS 8

DDR2_WE 8

LGE HD T+C

LF7300

DOUGLAS[DDR INTERFACE]

LF7300-MAIN-07

DDR2_D[31:0]

DDR2_DM0 8 DDR2_DM1 8 DDR2_DM2 8 DDR2_DM3 8

DDR2_DQS0 8 DDR2_DQS0# 8

DDR2_DQS1 8 DDR2_DQS1# 8

DDR2_DQS2 8 DDR2_DQS2# 8

DDR2_DQS3 8 DDR2_DQS3# 8

DDR2_A[12:0]

1

DDR2_D[31:0] 8

DDR2_A[12:0] 8

1

10

of

743Wednesday, April 15, 2009

5

DDR2_A[12:0]7

D D

DDR2_D[31:0]7

C C

DDR2_BA07 DDR2_BA17

DDR2_CLK7 DDR2_CLK_N7 DDR2_CKE7

DDR2_ODT7 DDR2_CS7 DDR2_RAS7 DDR2_CAS7 DDR2_WE7

B B

DDR2_DM07 DDR2_DM17 DDR2_DM27 DDR2_DM37

DDR2_DQS07 DDR2_DQS0#7

DDR2_DQS17 DDR2_DQS1#7

DDR2_DQS27 DDR2_DQS2#7

DDR2_DQS3#7 DDR2_DQS37

A A

DDR2_A0 DDR2_A1 DDR2_A2 DDR2_A3 DDR2_A4 DDR2_A5 DDR2_A6 DDR2_A7 DDR2_A8 DDR2_A9 DDR2_A10 DDR2_A11 DDR2_A12

DDR2_D0 DDR2_D1 DDR2_D2 DDR2_D3 DDR2_D4 DDR2_D5 DDR2_D6 DDR2_D7 DDR2_D8 DDR2_D9 DDR2_D10 DDR2_D11 DDR2_D12 DDR2_D13 DDR2_D14 DDR2_D15 DDR2_D16 DDR2_D17 DDR2_D18 DDR2_D19 DDR2_D20 DDR2_D21 DDR2_D22 DDR2_D23 DDR2_D24 DDR2_D25 DDR2_D26 DDR2_D27 DDR2_D28 DDR2_D29 DDR2_D30 DDR2_D31

DDR2_BA0 DDR2_BA1

DDR2_CLK DDR2_CLK_N DDR2_CKE

DDR2_ODT DDR2_CS DDR2_RAS DDR2_CAS DDR2_WE

DDR2_DM0 DDR2_DM1 DDR2_DM2 DDR2_DM3

DDR2_DQS0 DDR2_DQS0#

DDR2_DQS1 DDR2_DQS1#

DDR2_DQS2 DDR2_DQS2#

DDR2_DQS3# DDR2_DQS3

5

VDDR_MEM

BLM18PG121SN1D

LD321

4

CD327

105p/16V/1005

VDDR_MEM

4

DDR2_D0 DDR2_D3 DDR2_D7 DDR2_D4 DDR2_D1 DDR2_D5 DDR2_D6 DDR2_D2 DDR2_D8 DDR2_D9 DDR2_D10 DDR2_D11 DDR2_D12 DDR2_D13 DDR2_D14 DDR2_D15

VDDR_MEM

CD328

104p/16V/1005

CD331

226p/6.3V/2012

CD346

226p/6.3V/2012

G8 G2 H7 H3 H1 H9

F1

F9 C8 C2 D7 D3 D1 D9 B1 B9

A1 E1

J9 M9 R1

A9 C1 C3 C7 C9 E9 G1 G3 G7 G9

A3 E3

J3 N1 P9

B2 B8 A7 D2 D8 E7

F2

F8 H2 H8

J1

J7

CD332

226p/6.3V/2012

CD347

226p/6.3V/2012

UD321

UD321 H5PS5162FFR-Y5

H5PS5162FFR-Y5

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15

VDD VDD VDD VDD VDD

VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ

VSS VSS VSS VSS VSS

VSSQ

LDQS#/NU

UDQS#/NU

VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ

VDDL

VSSDL

CD333

226p/6.3V/2012

105p/16V/1005

CD348

226p/6.3V/2012

105p/16V/1005

3

VDDR_MEM

CD321

104p/16V/1005

J2

VREF

DDR2_A0

M8

A0

DDR2_A1

M3

A1

DDR2_A2

M7

A2

DDR2_A3

N2

A3

DDR2_A4

N8

A4

DDR2_A5

N3

A5

DDR2_A6

N7

A6

DDR2_A7

P2

A7

DDR2_A8

P8

A8

DDR2_A9

P3

A9

DDR2_A10

M2

A10

DDR2_A11

P7

A11

DDR2_A12

R2

A12

DDR2_BA0

L2

BA0

DDR2_BA1

L3

BA1

DDR2_CLK

J8

CK

DDR2_CLK_N

K8

CK#

DDR2_CKE

K2

CKE

DDR2_ODT

K9

ODT

DDR2_CS

L8

CS#

DDR2_RAS

K7

RAS#

DDR2_CAS

L7

CAS#

DDR2_WE

K3

WE#

DDR2_DQS0

F7

LDQS

DDR2_DQS1

B7

UDQS

DDR2_DM0

F3

LDM

DDR2_DM1

B3

UDM

DDR2_DQS0# DDR2_DQS2#

E8

DDR2_DQS1#

A8

L1

RFU

R3

RFU

R7

RFU

A2

NC

E2

NC

R8

NC

CD334

CD336

CD335

105p/16V/1005

CD350

CD349

CD351

105p/16V/1005

CD323

102p/50V/1005

CD337

104p/16V/1005

CD352

104p/16V/1005

3

DDR_VRF

CD338

104p/16V/1005

CD353

104p/16V/1005

CD324

226p/6.3V/2012

DDR2_CLK

RD321

RD321 201/1005

201/1005

DDR2_CLK_N

CD339

104p/16V/1005

CD354

104p/16V/1005

CD340

103p/50V/1005

CD355

103p/50V/1005

CD341

103p/50V/1005

CD356

103p/50V/1005

DDR_VRF

CD325

226p/6.3V/2012

DDR2_CLK

RD322

RD322 201/1005

201/1005

DDR2_CLK_N

CD342

103p/50V/1005

CD357

103p/50V/1005

VDDR_MEM

CD343

473p/16V/1005

CD358

473p/16V/1005

CD322

104p/16V/1005

CD326

102p/50V/1005

CD344

CD359

DDR2_A0 DDR2_A1 DDR2_A2 DDR2_A3 DDR2_A4 DDR2_A5 DDR2_A6 DDR2_A7 DDR2_A8 DDR2_A9 DDR2_A10 DDR2_A11 DDR2_A12

DDR2_BA0 DDR2_BA1

DDR2_CLK DDR2_CLK_N DDR2_CKE

DDR2_ODT DDR2_CS DDR2_RAS DDR2_CAS DDR2_WE

DDR2_DQS2 DDR2_DQS3

DDR2_DM2 DDR2_DM3

DDR2_DQS3#

CD345

473p/16V/1005

CD360

473p/16V/1005

2

UD322

UD322 H5PS5162FFR-Y5

H5PS5162FFR-Y5

J2

VREF

M8

A0

M3

A1

M7

A2

N2

A3

N8

A4

N3

A5

N7

A6

P2

A7

P8

A8

P3

A9

M2

A10

P7

A11

R2

A12

L2

BA0

L3

BA1

J8

CK

K8

CK#

K2

CKE

K9

ODT

L8

CS#

K7

RAS#

L7

CAS#

K3

WE#

F7

LDQS

B7

UDQS

F3

LDM

B3

UDM

E8

LDQS#/NU

A8

UDQS#/NU

L1

RFU

R3

RFU

R7

RFU

A2

NC

E2

NC

R8

NC

333MHz/512Mbit333MHz/512Mbit

1

DDR2_D16

G8

DQ0

DDR2_D20

G2

DQ1

DDR2_D23

H7

DQ2

DDR2_D17

H3

DQ3

DDR2_D22

H1

DQ4

DDR2_D21

H9

DQ5

DDR2_D19

F1

DQ6

DDR2_D18

F9

DQ7

DDR2_D29

C8

DQ8

DDR2_D25

C2

DQ9

DDR2_D26

D7

DQ10

DDR2_D27

D3

DQ11

DDR2_D28

D1

DQ12

DDR2_D24

D9

DQ13

DDR2_D30

B1

DQ14

DDR2_D31

CD329

104p/16V/1005

LF7300-MAIN-08

VDDR_MEM

CD330

CD330 105p/16V/1005

105p/16V/1005

LD322

LD322 BLM18PG121SN1D

BLM18PG121SN1D

1

VDDR_MEM

843Wednesday, April 15, 2009

B9

DQ15

A1

VDD

E1

VDD

J9

VDD

M9

VDD

R1

VDD

A9

VDDQ

C1

VDDQ

C3

VDDQ

C7

VDDQ

C9

VDDQ

E9

VDDQ

G1

VDDQ

G3

VDDQ

G7

VDDQ

G9

VDDQ

A3

VSS

E3

VSS

J3

VSS

N1

VSS

P9

VSS

B2

VSSQ

B8

VSSQ

A7

VSSQ

D2

VSSQ

D8

VSSQ

E7

VSSQ

F2

VSSQ

F8

VSSQ

H2

VSSQ

H8

VSSQ

J1

VDDL

J7

VSSDL

LGE HD T+C

LF7300

Title

DOUGLAS[DDR2 SDRAM]

Size Document Number Rev

Date: Sheet

10

of

5

C98

C97

103p/50V/1005

2WIRE_S0_SCL

2WIRE_S0_SDA

AUD_MONO_IN

R_GRA G_GRA B_GRA

AHS_ACS

SIF_IN

SIF_RTN

AUD_IN_L1 AUD_IN_R1 AUD_IN_L2 AUD_IN_R2 AUD_IN_L3 AUD_IN_R3 AUD_IN_L4 AUD_IN_R4 AUD_IN_L5 AUD_IN_R5

AUD_VREFP AUD_VREFN

AUD_VCM

C98

104p/16V/1005

K1 J1 J2

C2

A1P

E2

A2P

G2

A3P

K3

A4P

D2

AN

B1

B1P

D1

B2P

G1

B3P

L2

B4P

F2

BN

C1

C1P

E1

C2P

H1

C3P

L1

C4P

H2

CN

D3

SV1P

F3

SV2P

H3

SV3P

J3

SV4P

K2

SVN

J6 H6

AVS

A12 B12

K6 M6

M3 M4 M1 M2 N5 M5 N3 N4 N1 N2

L3 L4 L5

L6

C88

103p/50V/1005

D D

C C

+1V2

C124

C125

104p/16V/1005

106p/16V/2012

+3V3_D

L19

FB115

BLM18PG121SN1D

C139

104p/16V/1005

C138

106p/16V/2012

B B

SC2_CVBS_OUT

A A

C126

104p/16V/1005

C140

104p/16V/1005

5

E4

F4 G4 H4 K4

E3

F1 G3

F5 G5 H5

J5 K5

P6 R6

N6

G6

T6

T5

P2 P1

J4

U102B

FLI10620H

ADC_VDDA33 ADC_VDDA33 ADC_VDDA33 ADC_VDDA33 ADC_VDDA33

ADC_GNDA ADC_GNDA ADC_GNDA

ADC_GNDA ADC_GNDA ADC_GNDA ADC_GNDA ADC_GNDA

AUD_AVDD12 AUD_AVDD12

AUD_AVSS12

SCART_FB

AUD_AVDD33 AUD_AVDD33

AUD_AVSS33 AUD_AVSS33

VOUT2

4

+3V3_D

L18

L18 BLM18PG121SN1D

C99

106p/16V/2012

C146

104p/16V/1005

AUDI_L1 AUDI_R1 AUDI_L2 AUDI_R2 AUDI_L3 AUDI_R3 AUDI_L4 AUDI_R4 AUDI_L5 AUDI_R5

4

BLM18PG121SN1D

R129 200/1005R129 200/1005 R130 200/1005R130 200/1005

R131 200/1005R131 200/1005 R132 200/1005R132 200/1005 R133 200/1005R133 200/1005 R134 200/1005R134 200/1005 R135 57R6/F/1005R135 57R6/F/1005

R136 200/1005R136 200/1005 R137 200/1005R137 200/1005 R138 200/1005R138 200/1005 R139 200/1005R139 200/1005 R140 57R6/F/1005R140 57R6/F/1005

R141 200/1005R141 200/1005 R142 200/1005R142 200/1005 R143 200/1005R143 200/1005 R144 200/1005R144 200/1005 R145 57R6/F/1005R145 57R6/F/1005

R147 200/1005R147 200/1005 R148 200/1005R148 200/1005 R149 200/1005R149 200/1005 R150 200/1005R150 200/1005 R151 57R6/F/1005R151 57R6/F/1005

R152 200/1005R152 200/1005 R153 57R6/F/1005R153 57R6/F/1005

AUDI_L1

R155 103/1005R155 103/1005

AUDI_R1

R156 103/1005R156 103/1005

AUDI_L2

R157 103/1005R157 103/1005

AUDI_R2

R158 103/1005R158 103/1005

AUDI_L3

R159 103/1005R159 103/1005

AUDI_R3

R160 103/1005R160 103/1005

AUDI_L4

R161 103/1005R161 103/1005

AUDI_R4

R162 103/1005R162 103/1005

AUDI_L5

R163 103/1005R163 103/1005

AUDI_R5

R164 103/1005R164 103/1005

C147

106p/16V/2012

R166 392/1005R166 392/1005 R167 392/1005R167 392/1005 R168 392/1005R168 392/1005 R169 392/1005R169 392/1005 R171 392/1005R171 392/1005 R172 392/1005R172 392/1005 R173 392/1005R173 392/1005 R174 392/1005R174 392/1005 R175 392/1005R175 392/1005 R176 392/1005R176 392/1005

2Vrms

104p/16V/1005

C89

104p/16V/1005

C102 104p/16V/1005C102 104p/16V/1005 R128 200/1005R128 200/1005 C103 104p/16V/1005C103 104p/16V/1005 C104 104p/16V/1005C104 104p/16V/1005

C108 104p/16V/1005C108 104p/16V/1005 C109 104p/16V/1005C109 104p/16V/1005 C105 104p/16V/1005C105 104p/16V/1005 C106 104p/16V/1005C106 104p/16V/1005 C107 104p/16V/1005C107 104p/16V/1005

C110 104p/16V/1005C110 104p/16V/1005 C111 104p/16V/1005C111 104p/16V/1005 C112 104p/16V/1005C112 104p/16V/1005 C113 104p/16V/1005C113 104p/16V/1005 C114 104p/16V/1005C114 104p/16V/1005

C115 104p/16V/1005C115 104p/16V/1005 C116 104p/16V/1005C116 104p/16V/1005 C117 104p/16V/1005C117 104p/16V/1005 C118 104p/16V/1005C118 104p/16V/1005 C119 104p/16V/1005C119 104p/16V/1005

C120 104p/16V/1005C120 104p/16V/1005 C122 104p/16V/1005C122 104p/16V/1005 C123 104p/16V/1005C123 104p/16V/1005 C127 104p/16V/1005C127 104p/16V/1005 C128 104p/16V/1005C128 104p/16V/1005

C129 104p/16V/1005C129 104p/16V/1005 C130 104p/16V/1005C130 104p/16V/1005

C131 105p/16V/1005C131 105p/16V/1005 C132 105p/16V/1005C132 105p/16V/1005 C133 105p/16V/1005C133 105p/16V/1005 C134 105p/16V/1005C134 105p/16V/1005 C135 105p/16V/1005C135 105p/16V/1005 C136 105p/16V/1005C136 105p/16V/1005 C137 105p/16V/1005C137 105p/16V/1005 C141 105p/16V/1005C141 105p/16V/1005 C142 105p/16V/1005C142 105p/16V/1005 C143 105p/16V/1005C143 105p/16V/1005

TP87

1

PCB_TP08

C144

RF_CVBS

R154

OPEN-102/1005

L20

L20 BLM18PG121SN1D

BLM18PG121SN1D

C145

C145 106p/16V/2012

106p/16V/2012

PC_R 13 PC_G 13 PC_B 13

SCART1_G 15

COMP_Y 17

SCART1_B 15

COMP_Pb 17

SCART1_R 15

COMP_Pr 17 ST_CVBS_OUT 42

SCART1_CVBS 15 SCART2_CVBS 16 AV_CVBS 17 RF_CVBS 28

PC_HSYNC 13 PC_VSYNC 13

SIF 28

PC_LI 13 PC_RI 13 COMP_LI 17 COMP_RI 17 CVBS_LI 17 CVBS_RI 17 SCART1_LI 15 SCART1_RI 15 SCART2_LI 16 SCART2_RI 16

3

+3V3_D +3V3_D

L16

L16 BLM18PG121SN1D

BLM18PG121SN1D

C87

C87 106p/16V/2012

106p/16V/2012

+3V3_D

3

C90

C90 104p/16V/1005

104p/16V/1005

C91

C91 104p/16V/1005

104p/16V/1005

TP78

PCB_TP08

TP79

PCB_TP08

TP81

PCB_TP08

SC2_CVBS_OUT

RF_CVBS

1

C121

C121 104p/16V/1005

104p/16V/1005

+5V

L21

L21 BLM18PG300SN1D

BLM18PG300SN1D

C92

C92 104p/16V/1005

104p/16V/1005

AJ1

VDAC_BU_P

AH1

VDAC_BU_N

AJ3

VDAC_GY_YC_P

AH3

VDAC_GY_YC_N

AJ2

VDAC_RV_P

AH2

VDAC_RV_N

AG5

VDAC_COMP

AH4

VDAC_RSET

R146

R146 182/F/1005

182/F/1005

C148 106p/16V/2012C148 106p/16V/2012

R165

R165 OPEN-750/F/1005

OPEN-750/F/1005

C151 106p/16V/2012C151 106p/16V/2012

R170

R170 OPEN-750/F/1005

OPEN-750/F/1005

104p/16V/1005

2

+1V2

C93

C93 104p/16V/1005

104p/16V/1005

AF5

AF6

AE6

U4

U5

U3

AD6

AUD_AVDD33

VDAC_VDD12

VDAC_AVDD33

AUD_AVSS33

VDAC_AVSS33

AUD_AVSS33P5AUD_AVSS33

AUD_HP_AVSS33

VDAC_VSS12

P3

P4

AC6

U102H

FLI10620H

U14

1

2

3

4

FMS6143

Video 6dB Amplifier

C153

106p/16V/2012

2

U1

OOB_CTX OOB_CRX OOB_DRX

CDI_ERROR

CDI_SYNC

CDI_VALID

CDI_CLK

IN1

IN2

IN3

VCC

CDI_D0

AD7

AG4

C152

C94

C95

104p/16V/1005

U2

AUD_OUT1_L AUD_OUT1_R

AUD_HP_AVDD33

AUD_OUT2_L AUD_OUT2_R

LS_OUT_L LS_OUT_R

LS_OUT_SW

AUD_OUT_HP_L

AUD_OUT_HP_R

AUDIO_MUTE

U102I

FLI10620H

W1 W2 W3

AJ5 AJ7 AJ6 AH6 AH7

8

OUT1

7

OUT2

6

OUT3

5

GND

Title

Size Document Number Rev

Date: Sheet of

Date: Sheet

C95

104p/16V/1005

R1 R2 T3 T4 R3 R4 R5

T1 T2

AE1

TP83 PCB_TP08TP83 PCB_TP08

1

TP84 PCB_TP08TP84 PCB_TP08

1

TP85 PCB_TP08TP85 PCB_TP08

1

TP86 PCB_TP08TP86 PCB_TP08

1

C149 470uF/16V/BXJ/SC149 470uF/16V/BXJ/S

C150 470uF/16V/BXJ/SC150 470uF/16V/BXJ/S

LGE HD T+C

LF7300

DOUGLAS[AV INPUT]

LF7300-MAIN-09

C96

C96 104p/16V/1005

104p/16V/1005

SCART1_LO 15 SCART1_RO 15 SCART2_LO 16 SCART2_RO 16

TP80PCB_TP08 TP80PCB_TP08

1

HP_L_OUT 18 HP_R_OUT 18

TP82PCB_TP08 TP82PCB_TP08

1

BLM18PG121SN1D

C100

104p/16V/1005

SC2_CVBSO 16

SC1_CVBSO 15

943Wednesday, April 15, 2009

1

L17

C101

C101 106p/16V/2012

106p/16V/2012

of

10

5

+3V3_A

L262

L262 BLM18PG121SN1D

BLM18PG121SN1D

L261

L261 BLM18PG121SN1D

BLM18PG121SN1D

C261

D D

C C

B B

A A

C261

106p/16V/2012

C262

104p/16V/1005

C263

104p/16V/1005

PANEL CONTROL

PANEL_PWR

5

AF24 AE22 AE21

AG26

AG27

AD21 AD22

AE23

U102E

FLI10620H

LVTX_VDD33

LVTX_PLL_VDD33

LVTX_VSS

R267

R267 103/1005

103/1005

LVTX_ODD_CH0N_DISP23 LVTX_ODD_CH0P_DISP22 LVTX_ODD_CH1N_DISP21 LVTX_ODD_CH1P_DISP20 LVTX_ODD_CH2N_DISP19 LVTX_ODD_CH2P_DISP18 LVTX_ODD_CLKN_DISP17 LVTX_ODD_CLKP_DISP16 LVTX_ODD_CH3N_DISP15 LVTX_ODD_CH3P_DISP14

LVTX_ODD_CH4N_DISP3 LVTX_ODD_CH4P_DISP2

LVTX_ODD_CH5N_DISPCLK

LVTX_ODD_CH5P_DISPDE

LVTX_EVN_CH0N_DISP13 LVTX_EVN_CH0P_DISP12 LVTX_EVN_CH1N_DISP11 LVTX_EVN_CH1P_DISP10

LVTX_EVN_CH2N_DISP9 LVTX_EVN_CH2P_DISP8 LVTX_EVN_CLKN_DISP7 LVTX_EVN_CLKP_DISP6 LVTX_EVN_CH3N_DISP5 LVTX_EVN_CH3P_DISP4 LVTX_EVN_CH4N_DISP1

LVTX_EVN_CH4P_DISP0 LVTX_EVN_CH5N_DISPVS LVTX_EVN_CH5P_DISPHS

C264

C265

106p/25V/3216

104p/50V

R266

R266 472/1005

472/1005

Q262

1

MMBT4401

2 3

PBIAS PPWR

AH29 AJ29 AH28 AJ28 AH27 AJ27 AH26 AJ26 AH25 AJ25 AH24 AJ24 AG29 AG28

AH23 AJ23 AF23 AG23 AH22 AJ22 AF22 AG22 AH21 AJ21 AF21 AG21 AG25 AG24

B21 A21

R265

R265 472/1005

472/1005

IRLML6402TRPBF

4

RN261

RN261 330*2

330*2 RN262

RN262 330*2

330*2 RN263

RN263 330*2

330*2 RN264

RN264 330*2

330*2 RN265

RN265 330*2

330*2 RN266

RN266 330*2

330*2

RN267

RN267 330*2

330*2 RN268

RN268 330*2

330*2 RN269

RN269 330*2

330*2 RN270

RN270 330*2

330*2 RN271

RN271 330*2

330*2 RN272

RN272 330*2

330*2

C266

C266 475p/16V/3216

475p/16V/3216

1

Q261

4

1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3

R268 000/1005R268 000/1005

+12V

L264

L264 BLM31PG121SN1L

BLM31PG121SN1L

2

MODULE_POWER

3

C267

C267 104p/50V

104p/50V

4

C268

C268 106p/25V/3216

106p/25V/3216

TXA0TXA0+ TXA1TXA1+ TXA2TXA2+ TXACLKTXACLK+ TXA3TXA3+ TXA4TXA4+

TXB0TXB0+ TXB1TXB1+ TXB2TXB2+ TXBCLKTXBCLK+ TXB3TXB3+ TXB4TXB4+

PANEL_PWR

OPC_CTL15

OPC_CTL5

TXA0- 22 TXA0+ 22 TXA1- 22 TXA1+ 22 TXA2- 22 TXA2+ 22 TXACLK- 22 TXACLK+ 22 TXA3- 22 TXA3+ 22 TXA4- 22 TXA4+ 22

TXB0- 22 TXB0+ 22 TXB1- 22 TXB1+ 22 TXB2- 22 TXB2+ 22 TXBCLK- 22 TXBCLK+ 22 TXB3- 22 TXB3+ 22 TXB4- 22 TXB4+ 22

R562 OPEN-000/1005R562 OPEN-000/1005

R563 OPEN-000/1005R563 OPEN-000/1005

3

BIT_SEL5

3

+3V3D +3V3D

R178

R178 OPEN-472/1005

OPEN-472/1005

R180 OPEN-103/1005R180 OPEN-103/1005

R371 OPEN-000/1005R371 OPEN-000/1005

+3V3D +3V3D

R181

R181 OPEN-472/1005

OPEN-472/1005

R184 OPEN-103/1005R184 OPEN-103/1005

S2ⵌ㜵

R372 OPEN-000/1005R372 OPEN-000/1005

1

R179

R179 OPEN-511/1005

OPEN-511/1005

Q18

Q18 OPEN-MMBT4401

OPEN-MMBT4401

2 3

R182

R182 OPEN-332/1005

OPEN-332/1005

R183

R183 OPEN-000/1005

OPEN-000/1005

Q19

Q19 OPEN-MMBT4401

OPEN-MMBT4401

2 3

PWM_DIM_IN1,22

PWM_DIM_OUT1,22

MODULE_POWER

OPC_CONTROL

BIT_SELECT

2

OPC_CONTROL

TXA0TXA0+ TXA1TXA1+ TXA2TXA2+

TXACLKTXACLK+

TXA3TXA3+ TXA4TXA4+ BIT_SELECT TXB0TXB0+ TXB1TXB1+ TXB2TXB2+

TXBCLKTXBCLK+

TXB3TXB3+ TXB4TXB4+

2

OPC_CONTROL 22

‘H’ =Enable ‘L’ or NC = Disable

BIT_SELECT 22

‘L’ = 8Bits ‘H/NC’ = 10Bits

1

[LVDS Select] : 41Pin ‘H’ =JEIDA ‘L’ or NC = VESA

TP320 PCB_TP10TP320 PCB_TP10

1

TP319 PCB_TP10TP319 PCB_TP10

1

TP318 PCB_TP10TP318 PCB_TP10

1

TP289 PCB_TP10TP289 PCB_TP10

1

TP290 PCB_TP10TP290 PCB_TP10

1

TP291 PCB_TP10TP291 PCB_TP10

1

TP292 PCB_TP10TP292 PCB_TP10

1

TP293 PCB_TP10TP293 PCB_TP10

1

TP294 PCB_TP10TP294 PCB_TP10

1

TP295 PCB_TP10TP295 PCB_TP10

1

TP296 PCB_TP10TP296 PCB_TP10

1

TP297 PCB_TP10TP297 PCB_TP10

1

TP298 PCB_TP10TP298 PCB_TP10

1

TP299 PCB_TP10TP299 PCB_TP10

1

TP300 PCB_TP10TP300 PCB_TP10

1

TP321 PCB_TP10TP321 PCB_TP10

1

TP301 PCB_TP10TP301 PCB_TP10

1

TP302 PCB_TP10TP302 PCB_TP10

1

TP303 PCB_TP10TP303 PCB_TP10

1

TP304 PCB_TP10TP304 PCB_TP10

1

TP305 PCB_TP10TP305 PCB_TP10

1

TP306 PCB_TP10TP306 PCB_TP10

1

TP307 PCB_TP10TP307 PCB_TP10

1

TP308 PCB_TP10TP308 PCB_TP10

1

TP309 PCB_TP10TP309 PCB_TP10

1

TP310 PCB_TP10TP310 PCB_TP10

1

TP311 PCB_TP10TP311 PCB_TP10

1

TP312 PCB_TP10TP312 PCB_TP10

1

TP313 PCB_TP15TP313 PCB_TP15

1

LGE HD T+C

LF7300

Title

DOUGLAS[LVDS]

Size Document Number Rev

Date: Sheet

41 42 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10

LF7300-MAIN-10

JP261

JP261 OPEN-FW12501-41AR

OPEN-FW12501-41AR

43

9 8 7 6 5 4 3 2 1

TOP View

1

3

5

7

9

11

13

15

17

19

21

23

25

27

29

31

33

35

37

39

41

of

10 43Wednesday, April 15, 2009

of

10 43Wednesday, April 15, 2009

of

10 43Wednesday, April 15, 2009

1

2

4

6

8

10

12

14

16

18

20

22

24

26

28

30

32

34

36

38

40

10

5

D D

+1V2

C C

B B

+3V3_A

4

U102K

FLI10620H

L11

CVDD12

L12

CVDD12

L18

CVDD12

L19

CVDD12

M11

CVDD12

M12

CVDD12

M17

CVDD12

M18

CVDD12

M19

CVDD12

V11

CVDD12

V12

CVDD12

V13

CVDD12

V18

CVDD12

V19

CVDD12

W11

CVDD12

W12

CVDD12

W18

CVDD12

W19

CVDD12

W13

CVDD12

L17

CVDD12

F12

IOVDD33

F13

IOVDD33

F14

IOVDD33

F15

IOVDD33

F16

IOVDD33

F18

IOVDD33

F19

IOVDD33

U6

IOVDD33

V6

IOVDD33

Y6

IOVDD33

AA6

IOVDD33

AB6

IOVDD33

AD8

IOVDD33

AD10

IOVDD33

AD11

IOVDD33

AD12

IOVDD33

AD14

IOVDD33

AD16

IOVDD33

AD17

IOVDD33

AD18

IOVDD33

W17

CVSS

W16

CVSS

W15

CVSS

W14

CVSS

V17

CVSS

V16

CVSS

V15

CVSS

V14

CVSS

U19

CVSS

CVSS CVSS CVSS CVSS

CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS CVSS

L13 L14 L15 L16

M13 M14 M15 M16 N11 N12 N13 N14 N15 N16 N17 N18 N19 P11 P12 P13 P14 P15 P16 P17 P18 P19 R11 R12 R13 R14 R15 R16 R17 R18 R19 T11 T12 T13 T14 T15 T16 T17 T18 T19 U11 U12 U13 U14 U15 U16 U17 U18

+1V2

+3V3_A

C162

226p/6.3V/2012

C176

226p/6.3V/2012

C163

105p/16V/1005

C177

105p/16V/1005

3

C164

105p/16V/1005

C178

105p/16V/1005

C165

105p/16V/1005

C179

105p/16V/1005

C166

105p/16V/1005

C180

105p/16V/1005

C167

104p/16V/1005

C181

104p/16V/1005

C168

104p/16V/1005

C182

104p/16V/1005

C169

104p/16V/1005

C183

104p/16V/1005

C170

104p/16V/1005

C184

104p/16V/1005

C171

104p/16V/1005

C185

104p/16V/1005

2

C172

104p/16V/1005

C186

104p/16V/1005

C173

104p/16V/1005

C187

104p/16V/1005

C174

104p/16V/1005

C188

104p/16V/1005

C175

104p/16V/1005

C189

104p/16V/1005

1

LGE HD T+C

A A

5

4

3

2

LGE HD T+C

LF7300

Title

DOUGLAS[POWER]

Size Document Number Rev

LF7300-MAIN-11

Date: Sheet of

Date: Sheet

of

11 43Wednesday, April 15, 2009

1

10

TDA9996 4:1 HDMI Switch

U15

U15 TDA9996

TDA9996

HPD114

HDMI1VCC14

D D

C C

B B

A A

D1SDA14 D1SCL14

1CK-14 1CK+14

1D0-14 1D0+14

1D1-14 1D1+14

1D2-14 1D2+14

HPD214

HDMI2VCC14

D2SDA14 D2SCL14

2CK-14 2CK+14

2D0-14 2D0+14

2D1-14 2D1+14

2D2-14 2D2+14

HPD314

HDMI3VCC14

D3SDA14 D3SCL14

3CK-14 3CK+14

3D0-14 3D0+14

3D1-14 3D1+14

3D2-14 3D2+14

HPD414

HDMI4VCC14

D4SDA14 D4SCL14

4CK-14 4CK+14

4D0-14 4D0+14

4D1-14 4D1+14

4D2-14 4D2+14

5

9

10

11 12

13 14

16 17

19 20

22 23

28 29

30 31

32 33

35 36

38 39

41 42

58 59

60 61

62 63

65 66

68 69

71 72

76 77

78 79

80 81

83 84

86 87

89 90

57

RXA_HPD RXA_5V

RXA_DDC_DAT RXA_DDC_CLK

RXA_CN RXA_CP

RXA_D0N RXA_D0P

RXA_D1N RXA_D1P

RXA_D2N RXA_D2P

RXB_HPD RXB_5V

RXB_DDC_DAT RXB_DDC_CLK

RXB_CN RXB_CP

RXB_D0N RXB_D0P

RXB_D1N RXB_D1P

RXB_D2N RXB_D2P

RXC_HPD RXC_5V

RXC_DDC_DAT RXC_DDC_CLK

RXC_CN RXC_CP

RXC_D0N RXC_D0P

RXC_D1N RXC_D1P

RXC_D2N RXC_D2P

RXD_HPD RXD_5V

RXD_DDC_DAT RXD_DDC_CLK

RXD_CN RXD_CP

RXD_D0N RXD_D0P

RXD_D1N RXD_D1P

RXD_D2N RXD_D2P

CEC

TDA9996

OUT_DDC_DAT OUT_DDC_CLK

OUT_CN OUT_CP

OUT_D0N OUT_D0P

OUT_D1N OUT_D1P

OUT_D2N OUT_D2P

I2C_SDA I2C_SCL

INT_HP_CTRL

CDEC_STBY

CDEC_DDC

XTAL_OUT

XTAL_IN

VDDC_1V8 VDDC_1V8 VDDC_1V8 VDDC_1V8 VDDC_1V8

VDDH_1V8

VDDH_3V3 VDDH_3V3 VDDH_3V3 VDDH_3V3 VDDH_3V3 VDDH_3V3 VDDH_3V3 VDDH_3V3

VDDO_3V3 VDDC_3V3 VDDS_3V3

4

R12K

MODE

TEST

NC

VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS

PD

6 5

3 2

100 99

97 96

94 93

49 50

74

53

54

44

47

48

27

25

1

52

51

1

8 24 45 91 95

75

15 21 34 40 64 70 82 88

4 46 55

1 7 18 26 37 43 56 67 73 85 92 98

R188 330/1005R188 330/1005 R189 330/1005R189 330/1005

R191 330/1005R191 330/1005 R193 330/1005R193 330/1005

R195 330/1005R195 330/1005 R196 330/1005R196 330/1005

R197 330/1005R197 330/1005 R198 330/1005R198 330/1005

R199 330/1005R199 330/1005 R200 330/1005R200 330/1005

R201 330/1005R201 330/1005 R202 330/1005R202 330/1005

R203 123/1005R203 123/1005

C197 104p/16V/1005C197 104p/16V/1005

C198 104p/16V/1005C198 104p/16V/1005

TP114

TP114 PCB_TP08

PCB_TP08

TP113

TP113 PCB_TP08

PCB_TP08

C206

104p/16V/1005

C212

104p/16V/1005

C218

104p/16V/1005

+5V

C205

104p/16V/1005

C207

104p/16V/1005

C213

104p/16V/1005

C219

104p/16V/1005

+3V3H

C224

106p/16V/2012

AHDMI_SDA AHDMI_SCL

ATXCATXC+

ATX0ATX0+

ATX1ATX1+

ATX2ATX2+

AHPD

C208

104p/16V/1005

C214

104p/16V/1005

C220

104p/16V/1005

TP115

TP115 PCB_TP10

PCB_TP10

1

FLI_SDA0 2,4,18,20

FLI_SCL0 2,4,18,20

PD_RESET 5

+1V8H

C209

104p/16V/1005

C215

104p/16V/1005

C221

104p/16V/1005

U16

U16 LD1117AL-ADJ

LD1117AL-ADJ

3

VIN

TAP

ADJ

1

3

C210

106p/16V/2012

C216

104p/16V/1005

C222

104p/16V/1005

VO

+3V3H

C217

106p/16V/2012

C223

106p/16V/2012

TP116

TP116 PCB_TP10

PCB_TP10

R205

R205 121/F/1005

121/F/1005

R206

R206 560/F/1005

560/F/1005

+1V8H

1

C225

104p/16V/1005

2 4

AHPD AHDMI_SDA AHDMI_SCL

C211

106p/16V/2012

+3V3H

R190 472/1005R190 472/1005 R192 472/1005R192 472/1005 R194 472/1005R194 472/1005

+1V2

L25

L25 BLM18PG121SN1D

BLM18PG121SN1D

+3V3_A

ATXCATXC+ ATX0ATX0+ ATX1ATX1+ ATX2ATX2+

L26

L26 BLM18PG121SN1D

BLM18PG121SN1D

2

AHDMI_SDA AHDMI_SCL AHPD

C190

C191

106p/16V/2012

104p/16V/1005

C199

C200

106p/16V/2012

104p/16V/1005

U102J

FLI10620H

A10

DVI_ARXCM

B10

DVI_ARXCP

A9

DVI_ARX0M

B9

DVI_ARX0P

A8

DVI_ARX1M

B8

DVI_ARX1P

A7

DVI_ARX2M

B7

DVI_ARX2P

B11

HDMI_AHPD

D12

2WIRE_S1_SDA

C12

2WIRE_S1_SCL

A11

HDMI_CEC

A6

DVI_BRXCM

B6

DVI_BRXCP

A5

DVI_BRX0M

B5

DVI_BRX0P

A4

DVI_BRX1M

B4

DVI_BRX1P

A3

DVI_BRX2M

B3

DVI_BRX2P

C11

HDMI_BHPD

E11

2WIRE_S2_SDA

D11

2WIRE_S2_SCL

Title

Size Document Number Rev

Date: Sheet

C193

C192

104p/16V/1005

C202

C201

104p/16V/1005

HDMI_VDDA33 HDMI_VDDA33 HDMI_VDDA33 HDMI_VDDA33 HDMI_VDDA33

DVI_REXT

HDMI_VDD12 HDMI_VDD12 HDMI_VDD12 HDMI_VDD12

ADC_VDD12 ADC_VDD12 ADC_VDD12

ADC_GND12 ADC_GND12 ADC_GND12

HDMI_GNDA HDMI_GNDA HDMI_GNDA HDMI_GNDA HDMI_GNDA HDMI_GNDA HDMI_GNDA HDMI_GNDA HDMI_GNDA

LGE HD T+C

LF7300

HDMI SWITCH[TDA9996]

LF7300-MAIN-12

C194

103p/50V/1005

C203

103p/50V/1005

C4 D5 D6 E6 E7

D9

D10 E8 E9 E10

A1 B2 C3

D4 E5 F6

A2 C5 C6 C7 C8 C9 C10 D7 D8

C195

103p/50V/1005

C204

103p/50V/1005

1

C196

103p/50V/1005

R204

R204 2490/F/1005

2490/F/1005

12 43Wednesday, April 15, 2009

10

of

5

L27

L27 BLM18AG121SN1D

BLM18AG121SN1D

JP8

JP8 KCN-DS-1-0089

KCN-DS-1-0089

8

DDC_SCL

15 7

VSYNC1

16

17

C231

C231 106p/16V/2012

106p/16V/2012

U18

1

A0

2

A1

3

A2

4

VSS

AT24C08BN-10SU-2.7

14 6 13 5 12 4 11 3 10 2 9 1

C232

104p/16V/1005

VCC

WP SCL SDA

DET_PWR

8 7 6 5

HSYNC1

DDC_SDA TXD_PC RXD_PC

VGA_SCL VGA_SDA

R221

000/1005

R222

000/1005

D D

C C

1

B B

PC_Audio

JP9

JP9 PEJ024-01

PEJ024-01

Support

Support Hole

Hole

1 2 3

R

4

5

L

6 7 8

9 10

L30

BLM18PG121SN1D

R219 472/1005R219 472/1005

R218 472/1005R218 472/1005

R3L

L31

L31 CIL10J1R8KNC

CIL10J1R8KNC

L32

L32 CIL10J1R8KNC

CIL10J1R8KNC

L28

L28 BLM18AG121SN1D

BLM18AG121SN1D

L29

L29 BLM18AG121SN1D

BLM18AG121SN1D

C230

104p/16V/1005

3

2

RV9

RV9 SV060314B431N

SV060314B431N

RV10

RV10 SV060314B431N

SV060314B431N

+3V3_A

104p/16V/1005

1

2

R220 220R220 220

C228

+3V3_A

1

+3V3_A

1

R212

R212 103/1005

103/1005

R214 102/1005R214 102/1005

+3V3_A

1

D5 DAN202KD5DAN202K

+5VSTB

DDC_SCL DDC_SDA

RV7

SV060314B431N

R233

R233 224/1005

224/1005

R236

R236 224/1005

224/1005

4

D2

3

KDS226D2KDS226

2

D3

3

KDS226D3KDS226

2

D4

3

KDS226D4KDS226

2

RV8

SV060314B431N

PC_RI 9

PC_LI 9

TA2

RA2

C233

104p/50V

R208

R208 750/F/1005

750/F/1005

R210

R210 750/F/1005

750/F/1005

R215

R215 750/F/1005

750/F/1005

C236

104p/50V

3

RV3

R209

R209 472/1005

472/1005

R213

R213 472/1005

472/1005

+5VSTB

C234

104p/50V

106p/16V/2012

+3V3_A +3V3_A

R226

R226 472/1005

472/1005

RV3 SV060305E101N

SV060305E101N

RV4

RV4 SV060305E101N

SV060305E101N

C235

R227

R227 472/1005

472/1005

R207 101/1005R207 101/1005

R211 101/1005R211 101/1005

TXD_PC

RXD_PC

RV5

SV060314B431N

UART1_TX 4

UART1_RX 4

R216 101/1005R216 101/1005

R217 101/1005R217 101/1005

R225

R225 472/1005

472/1005

3 2

Q23

Q23 FDV301N_NL

FDV301N_NL

3 2

Q24

Q24 FDV301N_NL

FDV301N_NL

C237

104p/50V

VSYNC1

HSYNC1

1

PC_B 9

C226

C226 OPEN-100p/50V/1005

OPEN-100p/50V/1005

PC_G 9

C227

C227 OPEN-100p/50V/1005

OPEN-100p/50V/1005

PC_LINK 5

PC_R 9

C229

C229 OPEN-100p/50V/1005

OPEN-100p/50V/1005

U17

11 10 12

9

1

3 4

U17

T1IN T2IN R1O R2O

C1+

C1C2+

C2-5V-

ILX232

TA

RA

14

T1O

7

T2O

13

R1IN

8

R2IN

16

VCC

15

GND

2

V+

6

+5VSTB

R224

R224 472/1005

472/1005

TA

RA

RV6

SV060314B431N

2

PC_VSYNC 9

PC_HSYNC 9

SW_ON

VGA_SCL VGA_SDA

1

+5V

VGA_SW5

11 10

9

6

14 15

4

U19

U19 HEF4053BT

HEF4053BT

S1 S2 S3

E

1Z 2Z 3Z

R237 000R237 000 R238 OPEN-000R238 OPEN-000

R228

103/1005

16

VCC

12

1Y0

13

1Y1

2

2Y0

1

2Y1

5

3Y0

3

3Y1

7

VEE

8

GND

R234

R234 OPEN-000/1005

OPEN-000/1005

R235

R235 OPEN-000/1005

OPEN-000/1005

1

SW_PWR

R223

R223 472/1005

472/1005

Q22

Q22 MMBT4401

MMBT4401

2 3

SW_ON

DDC_SCL

DDC_SDA

SW_PWRDET_PWR

M_SCL 2

M_SDA 2

JP10

JP10 JST1223-001

JST1223-001

A A

D D

24 23 22

1

GND

2

Vcc

3

VINPUT

18

16

14

12

10

8

6

SH3

4

SH2 SH1

2

JAE

C239

4

SH1

104p/16V/1005

5

SH2

5

19

17

15

13

11

9

7

CE_REMOTE

5

3

1

HDMI3_INPUT(Rear) HDMI1_INPUT(Rear)

DDC1_SCL DDC1_SDA

21 22 23 24

25

SHIELD1 SHIELD2 SHIELD3 SHIELD4

Support Hole

R252 OPEN-220/1005R252 OPEN-220/1005 R254 OPEN-220/1005R254 OPEN-220/1005

DUMMY HP_DET

+5V

GND

DDC_DATA

DDC_CLK

NC

CE_REMOTE

CK-

CK_SHIELD

CK+

D0-

D0_SHIELD

D0+

D1-

D1_SHIELD

D1+

D2-

D2_SHIELD

D2+

20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

C C

B B

HDMI4_INPUT(Side)

DDC3_SCL

R261 OPEN-220/1005R261 OPEN-220/1005 R262 OPEN-220/1005R262 OPEN-220/1005

+5V

R239 4R7R239 4R7

R240 000/1005R240 000/1005

D2_SHIELD

D1_SHIELD

D0_SHIELD

CK_SHIELD

DDC_CLK

DDC_DATA

GND

HP_DET Dummy1 Dummy2

JP13

JP13 KJA-ET-0-0032

KJA-ET-0-0032

R259

R259 473/1005

473/1005

SPDIF_OUT 5

4

JP11

JP11 QJ41193-FEE2-7F

QJ41193-FEE2-7F

1

D2+

2 3

D2-

4

D1+

5 6

D1-

7

D0+

8 9

D0-

10

CK+

11 12

CK-

HDMI_CEC

13 14

NC

DDC1_SCL

15

DDC1_SDA

16 17

HDMI1_PWR

18

+5V

HP1_DET

R242

19 20 21

HDMI1VCC HDMI2VCC

R248

R248 473/1005

473/1005

HP3_DET HDMI3_PWR

DDC3_SDA DDC3_SCL

HDMI_CEC

HDMI3VCC

R260

R260 473/1005

473/1005

R242 000/1005

000/1005

L33

L33 BLM18PG121SN1D

BLM18PG121SN1D

HDMI1_PWR HDMI2_PWR

R249

R249 473/1005

473/1005

D1SCL

D1SCL 12

D1SDA

D1SDA 12

R256

R256 000/1005

000/1005

L35

L35 BLM18PG121SN1D

BLM18PG121SN1D

HDMI3_PWR

D3SCL

D3SCL 12

D3SDADDC3_SDA

D3SDA 12

HDMI1VCC

1D2+ 12

1D2- 12 1D1+ 12

1D1- 12 1D0+ 12

1D0- 12 1CK+ 12

1CK- 12

HPD1 12

HPD3 12

3CK- 12

3CK+ 12 4D0- 12 3D0- 12

3D0+ 12 3D1- 12

3D1+ 12 3D2- 12

3D2+ 12

C240

C240 106p/16V/2012

106p/16V/2012

C246

C246 106p/16V/2012

106p/16V/2012

R244

R244 103/1005

103/1005

R246

R246 333/1005

333/1005

HDMI3VCC

C241

C241 104p/16V/1005

104p/16V/1005

R257

R257 103/1005

103/1005

R258

R258 333/1005

333/1005

C247

C247 104p/16V/1005

104p/16V/1005

HDMI1_5V_DET 5

C244

104p/16V/1005

HDMI1VCC 12 HDMI2VCC 12

HDMI3_5V_DET 5

C248

104p/16V/1005

R567 000/5025R567 000/5025

HDMI3VCC 12

3

18

16

14

12

10

8

6

24

SH3

23

4

SH2

22

SH1

2

JAE

DDC2_SCL

18

16

14

12

10

8

6

24

SH3

23

4

SH2

22

SH1

2

JAE

HDMI2_INPUT(Rear)

19

17

15

13

11

9

7

5

3

1

R253 OPEN-220/1005R253 OPEN-220/1005 R255 OPEN-220/1005R255 OPEN-220/1005

19

17

15

13

11

9

7

5

3

1

R410 OPEN-220/1005R410 OPEN-220/1005 R409 OPEN-220/1005R409 OPEN-220/1005

D2_SHIELD

D1_SHIELD

D0_SHIELD

CK_SHIELD

CE_REMOTE

DDC_CLK

DDC_DATA

HP_DET Dummy1 Dummy2

D2_SHIELD

D1_SHIELD

D0_SHIELD

CK_SHIELD

CE_REMOTE

DDC_CLK

DDC_DATA

HP_DET Dummy1 Dummy2

D2+

D2-

D1+

D1-

D0+

D0-

CK+

CK-

NC

GND

+5V

D2+

D2-

D1+

D1-

D0+

D0-

CK+

CK-

NC

GND

+5V

JP12

JP12 QJ41193-FEE2-7F

QJ41193-FEE2-7F

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

R250

R250 473/1005

473/1005

JP21

JP21 QJ41193-FEE2-7F

QJ41193-FEE2-7F

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

HDMI4VCC

R408

R408 473/1005

473/1005

HDMI_CEC

DDC2_SCL DDC2_SDA

HDMI2_PWR HP2_DET

R251

R251 473/1005

473/1005

D2SCL D2SDADDC2_SDA

HDMI_CEC

DDC4_SCL DDC4_SDA

HDMI4_PWR HP4_DET

R407

R407 473/1005

473/1005

D4SCLDDC4_SCL D4SDADDC4_SDA

LGE HD T+C

LF7300

Title

CONN[VGA&SPDIF]

Size Document Number Rev

LF7300-MAIN-13

Date: Sheet of

2

R243

R243 000/1005

000/1005

R406

R406 000/1005

000/1005

Date: Sheet

2D2+ 12

2D2- 12 2D1+ 12

2D1- 12 2D0+ 12

2D0- 12 2CK+ 12

2CK- 12

HPD2 12

L34

L34 BLM18PG121SN1D

BLM18PG121SN1D

D2SCL 12 D2SDA 12

4D2+ 12

4D2- 12 4D1+ 12

4D1- 12 4D0+ 12

4CK+ 12

4CK- 12

HPD4 12

L95

L95 BLM18PG121SN1D

BLM18PG121SN1D

HDMI4_PWR

D4SCL 12 D4SDA 12

HDMI2VCC

C242

C242 106p/16V/2012

106p/16V/2012

HDMI4VCC

C483

C483 106p/16V/2012

106p/16V/2012

R245

R245 103/1005

103/1005

R247

R247 333/1005

333/1005

HDMI2VCCHDMI1VCC

R411

R411 103/1005

103/1005

R412

R412 333/1005

333/1005

HDMI4VCC

C243

C243 104p/16V/1005

104p/16V/1005

C482

C482 104p/16V/1005

104p/16V/1005

1

C245

104p/16V/1005

C484

104p/16V/1005

13 43Wednesday, April 15, 2009

HDMI2_5V_DET 5

HDMI4_5V_DET 5

of

HDMI4VCC 12

10

LGE HD T+C

A A

5

4

3

2

LGE HD T+C

LF7300

Title

CONN[HDMI]

Size Document Number Rev

LF7300-MAIN-14

Date: Sheet

of

14 43Wednesday, April 15, 2009

of

14 43Wednesday, April 15, 2009

of

14 43Wednesday, April 15, 2009

1

10

5

RV11

RV11 SV060305E101N

RV34

RV34 SV060305E101N

SV060305E101N

R283

R283 683/F/1005

683/F/1005

OPAMP_P

R288

R288 683/F/1005

683/F/1005

SC_ID1

3

+

2

-

C259

C259 100p/50V/1005

100p/50V/1005

C157

C157 100p/50V/1005

100p/50V/1005

SV060305E101N

RV13

RV13 SV060305E101N

SV060305E101N

RV15

RV15 SV060314B431N

SV060314B431N

84

JP14

JP14 PSC003-05

PSC003-05

D D

8Pin(Function Select/Slow Switching)

9.5V ~ 12V --> 4:3 Mode

C C

B B

A A

4.5V ~ 7V -->16:9 Mode 0V ~ 2V --> TV Mode

16Pin(RGB Control/Fast Blanking) 1V ~ 3V -->RGB Mode 0V ~ 0.4V -->CVBS Mode

C257

C257 47uF/25V/BLA/S

47uF/25V/BLA/S

SCART1_LO9

SCART1_RO9

CVBSI C/LUMA GND(R) GND(V)

R/CHROMA

GND(D) GND(R)

DATA1

GREEN

DATA2

GND(G)

GND(B) GND(A)

+12VOP

24

ID

23

GND

22

GND

21

GND

20 19 18 17 16

RGBC

15 14 13 12 11 10 9 8

FNS

7

BLUE

6

AIL

5 4 3

AOL

2

AIR

1

AOR

R279

R279 104/1005

104/1005

OPAMP_P

R281

R281 104/1005

104/1005

C155

10uF/16V/MVK/S

C156

10uF/16V/MVK/S

5

SC_ID1

SC1_RED

R704 000/1005R704 000/1005

SC1_GREEN

SC1_BLUE SC1_LI

SC1_LO SC1_RI SC1_RO

OPAMP_P 16

R284 153/F/1005R284 153/F/1005

C339

OPEN-330p/50V/1005

R287 153/F/1005R287 153/F/1005

C341

OPEN-330p/50V/1005

1

U21A

U21A LM393MX

LM393MX

2

3

6

5

4

R263

R263 750/F/1005

750/F/1005

R264 750/F/1005R264 750/F/1005

R701 000/1005R701 000/1005

+3V3_A

R703

R703 103/1005

103/1005

R269 102/1005R269 102/1005

C251

104p/16V/1005

R271 303/1005R271 303/1005

U22

U22 TL072CD

TL072CD

84

-

+

-

+

4

R274

R274 4021/F/1005

4021/F/1005

R277

R277 162/F/1005

162/F/1005

1

7

SC1_FB

5

6

+12VOP

C260

C260 104p/50V

104p/50V

SC1_L_OUT_O

SC1_R_OUT_O

+3V3_A

84

+

-

C154

C154 106p/25V/3216

106p/25V/3216

SC1_FB

R702

R702 750/F/1005

750/F/1005

R272

R272 103/1005

103/1005

7

U21B

U21B LM393MX

LM393MX

L39

L39 BLM18PG300SN1D

BLM18PG300SN1D

AC_DETECT1,2,18

SCART1_CVBS 9

SC1_CVBSO 9

SCART1_LINK 5

SCART1_ID 5

R275

R275 103/1005

103/1005

+12V

SC_MUTE2

+3V3_A+3V3_A

C253

104p/16V/1005

FB1 9

R294

R294 473/1005

473/1005

R296

R296 103/1005

103/1005

3

SC1_RED

SC1_GREEN

SC1_BLUE

SC1_LI

L36

L36 CIL21J1R8KNE

CIL21J1R8KNE

RV17

RV17 OPEN-SV060314B431N

OPEN-SV060314B431N

SC1_RI

L37

L37 CIL21J1R8KNE

CIL21J1R8KNE

RV18

RV18 OPEN-SV060314B431N

OPEN-SV060314B431N

SC1_LO

L38

L38 CIL21J1R8KNE

CIL21J1R8KNE

RV19

RV19 OPEN-SV060314B431N

OPEN-SV060314B431N

SC1_RO

L40

L40 CIL21J1R8KNE

CIL21J1R8KNE

RV20

RV20 OPEN-SV060314B431N

OPEN-SV060314B431N

+5VSTB

R290

R292

R292 103/1005

103/1005

Q29

Q29 MMBT4401

MMBT4401

2 3

R290

103/1005

1

R289

103/1005

R291

R291 103/1005

103/1005

Q28

Q28 MMBT4401

MMBT4401

2 3

1

3

RV12

RV12 SV060305E101N

SV060305E101N

RV14

RV14 SV060305E101N

SV060305E101N

RV16

RV16 SV060305E101N

SV060305E101N

Q26

23

MMBT4403

R293

R293 102/1005

102/1005

R295

R295 102/1005

102/1005

2

R700

R700 750/F/1005

750/F/1005

R270

R270 750/F/1005

750/F/1005

R273

R273 750/F/1005

750/F/1005

R282

R282 224/1005

224/1005

R286

R286 224/1005

224/1005

2

SC2_MUTE 16,18

2

C254

C254 102p/50V/1005

102p/50V/1005

C255

C255 102p/50V/1005

102p/50V/1005

C258

C258 102p/50V/1005

102p/50V/1005

C158

C158 102p/50V/1005

102p/50V/1005

Q27

Q27 KTD1304

KTD1304

1 3

Q30

Q30 KTD1304

KTD1304

1 3

1

SCART1_R 9

C249

C249 OPEN-331p/50V/1005

OPEN-331p/50V/1005

SCART1_G 9

C250

C250 OPEN-331p/50V/1005

OPEN-331p/50V/1005

SCART1_B 9

C252

C252 OPEN-331p/50V/1005

OPEN-331p/50V/1005

R280 101/1005R280 101/1005

R285 101/1005R285 101/1005

LF7300

CONN[SCART1]

LF7300-MAIN-15

SCART1_LI 9

SCART1_RI 9

SC1_L_OUT_O

SC1_R_OUT_O

15 43Wednesday, April 15, 2009

1

R276

R276 224/1005

224/1005

R278

R278 224/1005

224/1005

C256

C256 10uF/16V/MVK/S

10uF/16V/MVK/S

C159

C159 10uF/16V/MVK/S

10uF/16V/MVK/S

LGE HD T+C

Title

Size Document Number Rev

Date: Sheet of

Date: Sheet

10

of

5

RV21

RV35

RV35 SV060305E101N

SV060305E101N

SC_ID2

R309 153/F/1005R309 153/F/1005

C342

OPEN-330p/50V/1005

R311 153/F/1005R311 153/F/1005

C343

OPEN-330p/50V/1005

RV21 SV060305E101N

SV060305E101N

RV22

RV22 SV060314B431N

SV060314B431N

JP15

JP15 PSC003-05

PSC003-05

D D

8Pin(Function Select/Slow Switching)

9.5V ~ 12V --> 4:3 Mode

4.5V ~ 7V -->16:9 Mode

C C

B B

A A

0V ~ 2V --> TV Mode

16Pin(RGB Control/Fast Blanking) 1V ~ 3V -->RGB Mode 0V ~ 0.4V -->CVBS Mode

CVBSI C/LUMA GND(R) GND(V)

R/CHROMA

GND(D) GND(R)

DATA1

GREEN

DATA2

GND(G)

GND(B) GND(A)

RGBC

BLUE

SC_ID2

24

ID

23

GND

22

GND

21

GND

20 19 18 17 16 15 14

R706 000/1005R706 000/1005

13 12 11 10 9 8

FNS

7

SC2_LI

6

AIL

5 4

SC2_LO

3

AOL

SC2_RI

2

AIR

SC2_RO

1

AOR

C276

SCART2_LO9

SCART2_RO9

5

C276

10uF/16V/MVK/S

C278

10uF/16V/MVK/S

+3V3_A

R297

R297 750/F/1005

750/F/1005

R299

R299 103/1005

103/1005

C160

C160 104p/16V/1005

104p/16V/1005

R307

R307 683/F/1005

683/F/1005

OPAMP_P15

R313

R313 683/F/1005

683/F/1005

4

R298 750/F/1005R298 750/F/1005

R300 102/1005R300 102/1005

R301 303/1005R301 303/1005

C274

C274 100p/50V/1005

100p/50V/1005

C279

C279 100p/50V/1005

100p/50V/1005

4

3

SCART2_CVBS 9

SC2_CVBSO 9

SCART2_LINK 4

SCART2_ID 5

R302

R302 103/1005

103/1005

SC2_LI

L41

L41 CIL21J1R8KNE

CIL21J1R8KNE

RV23

RV23 OPEN-SV060314B431N

OPEN-SV060314B431N

SC2_RI

L42

L42 CIL21J1R8KNE

CIL21J1R8KNE

RV24

RV24 OPEN-SV060314B431N

OPEN-SV060314B431N

SC2_LO

L43

L43 CIL21J1R8KNE

SC2_RO

SC2_MUTE15,18

CIL21J1R8KNE

RV25

RV25 OPEN-SV060314B431N

OPEN-SV060314B431N

L45

L45 CIL21J1R8KNE

CIL21J1R8KNE

RV26

RV26 OPEN-SV060314B431N

OPEN-SV060314B431N

+12V

L44

L44 BLM18PG300SN1D

BLM18PG300SN1D

C272

U23

U23 TL072CD

TL072CD

84

2

-

3

+

6

-

5

+

C272

C273

104p/50V

106p/25V/3216

SC2_L_OUT_O

1

SC2_R_OUT_O

7

3

R312

R312 102/1005

102/1005

R314

R314 102/1005

102/1005

2

R306

R306 224/1005

224/1005

R310

R310 224/1005

224/1005

2

C161

C161 102p/50V/1005

102p/50V/1005

C269

C269 102p/50V/1005

102p/50V/1005

C271

C271 102p/50V/1005

102p/50V/1005

C277

C277 102p/50V/1005

102p/50V/1005

Q31

Q31 KTD1304

KTD1304

1 3

Q32

Q32 KTD1304

KTD1304

1 3

1

R305 101/1005R305 101/1005

R308 101/1005R308 101/1005

LF7300

CONN[SCART2]

LF7300-MAIN-16

SCART2_LI 9

SCART2_RI 9

SC2_L_OUT_O

SC2_R_OUT_O

16 43Wednesday, April 15, 2009

1

R303

R303 224/1005

224/1005

R304

R304 224/1005

224/1005

C270

C270 10uF/16V/MVK/S

10uF/16V/MVK/S

C275

C275 10uF/16V/MVK/S

10uF/16V/MVK/S

LGE HD T+C

Title

Size Document Number Rev

Date: Sheet

10

of

5

4

3

2

1

R315

R315 750/F/1005

750/F/1005

R320

R320 750/F/1005

750/F/1005

R323

R323 750/F/1005

750/F/1005

R325

R325 224/1005

224/1005

R326

R326 224/1005

224/1005

COMP_Y 9

COMP_LINK 5

COMP_Pb 9

COMP_Pr 9

COMP_LI 9

COMP_RI 9

R317

RV27

RV27 SV060305E101N

SV060305E101N

JP17

JP17 PPJ218-01

PPJ218-01

1 2 3

CVBS

4

5

AL

6 7 8

AR

9

Support

10

Hole

3

RV29

RV29 OPEN-SV060314B431N

OPEN-SV060314B431N

RV31

RV31 OPEN-SV060314B431N

OPEN-SV060314B431N

L46

L46 CIL21J1R8KNE

CIL21J1R8KNE

L47

L47 CIL21J1R8KNE

CIL21J1R8KNE

2

+3V3_A

R317 750/F/1005

750/F/1005

R319

R319 103/1005

103/1005

R321 102/1005R321 102/1005

C281

C281 104p/16V/1005

104p/16V/1005

R322

C282

224/1005

102p/50V/1005

R324

C283

224/1005

102p/50V/1005

LGE HD T+C

LF7300

Title

CONN[COMP&SIDE A/V]

Size Document Number Rev

LF7300-MAIN-17

Date: Sheet of

Date: Sheet

AV_CVBS 9

AV_CVBS_LINK 5

CVBS_LI 9

CVBS_RI 9

1

10

of

17 43Wednesday, April 15, 2009

Z2

Z1

ZMMC5V6Z2ZMMC5V6

D D

JP16

JP16 PPJ229-01

PPJ229-01

1 2

Y

3

4

Pb

5

C C

B B

A A

Pr

AL

AR

Support

Support Hole

Hole

5

6

7

8

9

10 11 12

13 14 15 16

RV32

SV060314B431N

RV33

SV060314B431N

ZMMC5V6Z1ZMMC5V6

L48

CIL21J1R8KNE

L49

CIL21J1R8KNE

12

+3V3_A

1 2

R316

R316 103/1005

103/1005

C280

C280 104p/16V/1005

104p/16V/1005

4

R318 102/1005R318 102/1005

RV28

RV28 SV060305E101N

SV060305E101N

RV30

RV30 SV060305E101N

SV060305E101N

C391

C391 OPEN-102p/50V/1005

OPEN-102p/50V/1005

C392

C392 OPEN-102p/50V/1005

OPEN-102p/50V/1005

1

MAIN AMP

D D

I2S_OUT_MCLK5

AVDD_PLL

C315

C314

C C

B B

102p/50V/1005

102p/50V/1005 101p/50V/1005

101p/50V/1005

R343

332/F/1005

LFM

+3V3_A

U25

U25 LD1117AL-ADJ

LD1117AL-ADJ

3

VIN

C324

1

104p/16V/1005

GND_A GND_A GND_A

ADJ

TAP

VO

C300

C300 104p/16V/1005

104p/16V/1005

2 4

R344

121/F/1005

R348

560/F/1005

+3V3_A

GND_A

R333

R333 472/1005

472/1005

R336

R336 472/1005

472/1005

GND_A

L52

L52 BLM18PG300SN1D

BLM18PG300SN1D

L53

L53 BLM18PG300SN1D

BLM18PG300SN1D

L54

L54 BLM18PG300SN1D

BLM18PG300SN1D

C325

C325 106p/16V/2012

106p/16V/2012

HEADPHONE AMP

HP_L_OUT

HP_L_OUT9

HP_R_OUT

HP_R_OUT9

A A

1

2

+20V

C284

R328

104p/50V

3R3

GND_A GND_A GND_A

C292

103p/50V/1005

A_RESET2

AVDD_PLL

C310

106p/16V/2012

DVDD_PLL

GND_A

C318

106p/16V/2012

DVDD

GND_A

C320

106p/16V/2012

GND_A GND_A

R354

C329

103/F/1005

105p/25V

C333

105p/25V

C336

R359

105p/25V

103/F/1005

2

C287

105p/50V/3216

C311

104p/16V/1005

GND_A

C319

104p/16V/1005

GND_A

C321

104p/16V/1005

+5V

C302

C302 102p/50V/1005

102p/50V/1005

I2S_OUT_DAT5 I2S_OUT_WS5 I2S_OUT_CLK5 FLI_SDA02,4,12,20 FLI_SCL02,4,12,20

AC_DETECT1,2,15

L57

L57 BLM18PG300SN1D

BLM18PG300SN1D

C1

100uF/25V/BXE/S

R335

R335 101/1005

101/1005

GND_A +3V3_A

C306

104p/16V/1005

GND_A

AC_DETECT

U26

U26 TPA6110A2DGN

TPA6110A2DGN

1

BYPASS

2

GND

3

Shutdown

4

IN2-

R364

222/F

U24

U24 AMP NTP-3000A

AMP NTP-3000A

C296 223p/50VC296 223p/50V

LFM

AVDD_PLL

DVDD_PLL

R345 220/1005R345 220/1005 R346 220/1005R346 220/1005 R347 220/1005R347 220/1005 R349 330/1005R349 330/1005 R350 330/1005R350 330/1005

8

IN1-

7

Vo1

6

VDD

5

Vo2

GND

9

C337

106p/16V/2012

3

GND_A

53

55

57

OUT1A54OUT1A

PVDD1A52PVDD1A51PVDD1B50PVDD1B

PGND1A56PGND1A

PAD_GND

1

BST1A

2

VDR1A

3

/RESET

4

AD

5

VSS_IO

6

CLK_I

7

CLK_O

8

VDD_IO

9

DGND_PLL

10

AGND_PLL

11

LFM

12

AVDD_PLL

13

DVDD_PLL

14

VSS

DVSS15DVDD16SDATA17WCK18BCK19SDA20SCL21PWM_3B/PWM_HP222PWM_3A/PWM_HP123PROTECT24FAULT25VDR2B26BST2B27PGND2B

DVDD

GND_A

C326 OPEN-330p/50V/1005C326 OPEN-330p/50V/1005 C327 OPEN-330p/50V/1005C327 OPEN-330p/50V/1005

GND_A

R351 473/1005R351 473/1005 C328 102p/50V/1005C328 102p/50V/1005 R352 OPEN-000/1005R352 OPEN-000/1005

GND_A

R355

R355 473/F/1005

473/F/1005

C332 220uF/16V/MVK/SC332 220uF/16V/MVK/S

C334 220uF/16V/MVK/SC334 220uF/16V/MVK/S

R362

R362 473/F/1005

473/F/1005

C338

105p/25V

3

49

SC2_MUTE15,16

OUT1B48OUT1B

TP117

PCB_TP10

47

1

C322

C322 105p/25V

105p/25V

C289

C289 223p/50V

223p/50V

PGND1B46PGND1B

GND_A GND_A

HPO_L

HPO_R

R360

R360 103/1005

103/1005

4

C290

C290 105p/25V

105p/25V

43

45

44

BST1B

VDR1B

VDR2A

BST2A

PGND2A

OUT2A

PVDD2A

PVDD2B

OUT2B

PGND2B

28

C323

C323 223p/50V

223p/50V

TP118 PCB_TP10TP118 PCB_TP10

1

TP119 PCB_TP10TP119 PCB_TP10

1

R361

R361 103/1005

103/1005

R363

R363 102/1005

102/1005

R365

R365 102/1005

102/1005

4

GND_A

NC

R356

R356 220/1005

220/1005

R358

R358 220/1005

220/1005

2

42

C299 105p/25VC299 105p/25VC298 105p/25VC298 105p/25V

41

C301 223p/50VC301 223p/50V

40

39

38

37

36

35

34

33

32

GND_A GND_A GND_A

31

30

29

GND_A

Q33

KTD1304

1 3

Q34

Q34 KTD1304

KTD1304

1 3

C312

105p/50V/3216

GND_A

C307

104p/50V

+20V

C308

100uF/25V/BXE/S

C331

C331 223p/16V/1005

223p/16V/1005

C335

C335 223p/16V/1005

223p/16V/1005

D6

1 2

OPEN-MBRS130L3

12

D7

OPEN-MBRS130L3

D8

1 2

OPEN-MBRS130L3

12

D9

OPEN-MBRS130L3

L55

L55 CIL10J1R8KNC

CIL10J1R8KNC

L56

L56 CIL10J1R8KNC

CIL10J1R8KNC

5

C288

5 4

C293

C293 474p/50V/2012

474p/50V/2012

C309

C309 474p/50V/2012

474p/50V/2012

104p/16V/1005

C288

104p/50V

C295

104p/50V

C303

104p/50V

C316

104p/50V

JP18

JP18 SMAW200-04

SMAW200-04

R353 103/1005R353 103/1005

R357 102/1005R357 102/1005

C330

R327

R327 5R6/F

5R6/F

L50

SMD COIL(22UH)DA-8580

C291

C291 391p/50V

391p/50V

3 4

GND_A

C294

1 2

391p/50V

R334

R334 5R6/F

5R6/F

R337

R337 5R6/F

5R6/F

L51

SMD COIL(22UH)DA-8580

C305

3 4

391p/50V

GND_A

1 2

C313

C313 391p/50V

391p/50V

R341

R341 5R6/F

5R6/F

AMP_RAMP_R+ AMP_LAMP_L+

9 6 8 7

2 10 11

3

1

JP19

JP19 IJA03

IJA03

LGE HD T+C

LF7300

Title

AUDIO/HP AMP[NTP3000A]

Size Document Number Rev

LF7300-MAIN-18

Date: Sheet

5

6

AMP_L+

C286

C286 103p/50V/1005

103p/50V/1005

R329

R329 472

472

R330

R330 3R3

3R3

GND_A

R331

R332

3R3

472

C297

C297 103p/50V/1005

103p/50V/1005

AMP_LAMP_R+

C304

R338

103p/50V/1005

472

R339

R339 3R3

3R3

GND_A

R340

R342

3R3

472

C317

C317 103p/50V/1005

103p/50V/1005

AMP_R-

1 2 3 4

2mm

+3V3_A

HP_LINK 5

10

of

18 43Wednesday, April 15, 2009

of

18 43Wednesday, April 15, 2009

of

18 43Wednesday, April 15, 2009

6

1

+12V

A A

DCDC_ON

DCDC_ON1,3,31

C356

106p/25V/3216

R374 103/1005R374 103/1005

C363

OPEN-104p/50V

TP124

TP124 PCB_TP10

PCB_TP10

1

C357

106p/25V/3216

C364

104p/50V

U20

2

MP2307

7

EN

8

SS

4

GND

2

C355

103p/50V/1005

R550

R550 000/1005

000/1005

1

IN

BS

3

SW

5

FB

6

COMP

GND_P

9

OPEN-561p/50V/1005

4.7uH/SPC7040-4R7/3.5A

4.7uH/SPC7040-4R7/3.5A D11

D11 OPEN-SX34

OPEN-SX34

1 2

D32 OPEN-LL4148D32 OPEN-LL4148

C362 332p/50V/1005C362 332p/50V/1005

C365

L60

R377

562/1005

C506

100uF/16V/MVK/S

R521

R521 OPEN-104/1005

OPEN-104/1005

1

TP125

TP125 PCB_TP10

PCB_TP10

R375

243/F/1005

R378

912/F/1005

3

+3V3FRC +3V3DIG

L61

L61 BLM18PG300SN1D

BLM18PG300SN1D

C359

C358

226p/6.3V/2012

C360

C360 226p/6.3V/2012

226p/6.3V/2012

4

5

B B

DCDC_ON1,3,31

C C

D D

+12V +1V26FRC

DCDC_ON

1

C495

106p/25V/3216

R376 103/1005R376 103/1005

OPEN-473p/50V

1

TP126

TP126 PCB_TP10

PCB_TP10

1

C496

106p/25V/3216

C378

+3V3FRC

C492

473p/50V

C340

104p/16V/1005

7

8

4

TP122

TP122 PCB_TP10

PCB_TP10

1

R367

R367 103/F/1005

103/F/1005

C350

105p/25V

U28

U28 MP2307

MP2307

EN

SS

GND

2

IN

GND_P

9

LD29150PT/P-PAK 5P

/INH1VIN2GND3VOUT4ADJ5GND

2

C493

103p/50V/1005

R558

R558 000/1005

000/1005

1

BS

3

SW

5

FB

6

COMP

OPEN-561p/50V/1005

U27

6

2

4.7uH/SPC7040-4R7/3.5A

4.7uH/SPC7040-4R7/3.5A D13

D13 OPEN-SX34

OPEN-SX34

1 2

D33 OPEN-LL4148D33 OPEN-LL4148

C485 332p/50V/1005C485 332p/50V/1005

C494

R368

C346

562/F/1005

101p/50V/1005

R370

R370 103/F/1005

103/F/1005

L96

R426

562/1005

R522

R522 OPEN-104/1005

OPEN-104/1005

TP123

TP123 PCB_TP10

PCB_TP10

1

C348

106p/16V/2012

3

+1V8FRC

104p/16V/1005

R429

332/F/1005

R428

912/F/1005

C349

TP127

TP127 PCB_TP10

PCB_TP10

1

C498

226p/6.3V/2012

3

L86

L86 BLM18PG300SN1D

BLM18PG300SN1D

C497

226p/6.3V/2012

C361

C361 226p/6.3V/2012

226p/6.3V/2012

4

LGE HD T+C

LF7300

Title

FRC[POWER REGULATOR]

Size Document Number Rev

LF7300-MAIN-19

Date: Sheet of

4

Date: Sheet

5

19 43Wednesday, April 15, 2009

5

6

10

of

+3V3DIG

U581A

U581A MST7329N

A A

B B

C C

FLI_SDA02,4,12,18

FLI_SCL02,4,12,18

+3V3DIG

R387 000/1005R387 000/1005

R390 105/1005R390 105/1005

Y3

Y3 12MHz/12pF/SMD

12MHz/12pF/SMD

C367

120p/50V/1005

R379 330/1005R379 330/1005 R380 330/1005R380 330/1005

R381 472/1005R381 472/1005 R382 472/1005R382 472/1005

12

C368

120p/50V/1005

S_SDA

MST_MSDA MST_MSCL

D10 D11 E10 E11 D13

A14 B14 K15 K16

E1 D1

D5 D6

D3

D4

D2 E3 D7 D8 D9

MST7329N

I2CS_SDA I2CS_SCL

I2CM_SDA I2CM_SCL

XIN

XOUT

U581B

U581B MST7329N

MST7329N

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]

SPL_CZ SPL_DO

SPL_DI

SPL_CK

RESET

GND[0]

PWM0 PWM1

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

GPIO[9] 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]

REXT

K13 M12 M13 L13

M11

N11

D12

K12 L12

J13 H13 G13 F13 E13 F12 D14 E12 F1 G1 E2 F2 F3 G2 G3 E4 F4 G4 H4 J4 K4 L4 M4 M5 N6 N7 N9 N10 N12 N13 N14

SPI_CZ SPI_DOS_SCL SPI_DI SPI_CK

/RESET

R385 000/1005R385 000/1005

R388 821/1005R388 821/1005

R389 102/1005R389 102/1005 R391 102/1005R391 102/1005

R392 OPEN-102/1005R392 OPEN-102/1005 R393 OPEN-102/1005R393 OPEN-102/1005

GPIO8 PWM1 PWM0

HIGH LOW HIGH

I2C

EEPROM

HIGH

SPI

R394 102/1005R394 102/1005 R395 OPEN-102/1005R395 OPEN-102/1005

R384

FRC_RST4

101/1005

+3V3DIG

JP20

JP20 OPEN-53014-0410

OPEN-53014-0410

1

2mm

2 3

+3V3DIG

4

R396

R396 103/1005

103/1005

MST_WP

HIGHHIGH

LOW

HIGHHIGH

SPI_CZ

R397 560/1005R397 560/1005

SPI_DO

R398 560/1005R398 560/1005

SPI Flash

EEPROM

1 2 3 4

U32

A0 A1 A2 VSS

OPEN-24LC256

+3V3DIG

C371

OPEN-104p/16V/1005

8

VCC

7

WP

6

SCL

5

SDA

+3V3DIG

U31

1

/CS

2

DO

3

/WP

4

GND

MX25L1005MI-12G

MST_MSCL MST_MSDA

C366

C366 OPEN-22uF/16V/MVK/S

OPEN-22uF/16V/MVK/S

R383

R383 103/1005

103/1005

R386

R386 OPEN-103/1005

OPEN-103/1005

C369

C369 104p/16V/1005

104p/16V/1005

S_SCL S_SDA

VCC

/HOLD

CLK

DIO

8 7 6 5

1 2

3 4

+3V3DIG+3V3DIG

R399 560/1005R399 560/1005 R400 560/1005R400 560/1005

S3

S3 OPEN-JTP1127WEM

OPEN-JTP1127WEM

/RESET

C370

104p/16V/1005

SPI_CK SPI_DI

LGE HD T+C

D D

1

2

3

4

LGE HD T+C

LF7300

Title

FRC[GPIO]

Size Document Number Rev

LF7300-MAIN-20

Date: Sheet

5

10

of

20 45Wednesday, April 15, 2009

of

20 45Wednesday, April 15, 2009

of

20 45Wednesday, April 15, 2009

6

1

U581C

U581C MST7329N

MST7329N

UMADR0

P3

CD160

220p/50V/1005

FRC_VREF

UCKE UMADR7 UMADR12 UMADR3 UMADR9 UMADR5 UMADR10 UMADR1 UBA0 UBA1 UWEZ UMADR11 UMADR8 UMADR6 UMADR4 UMADR2 UMADR0 UCASZ URASZ UODT

1

P6 T4 P8 R4 R7 P4 R8 T5 P7 T7 R5 T8

T6 R6

N4 R3 T3 P5 N8

N5

PRD98

PRD98 220*4/1005

220*4/1005

PRD99

PRD99 220*4/1005

220*4/1005

PRD100

PRD100 220*4/1005

220*4/1005

PRD101

PRD101 220*4/1005

220*4/1005

PRD102

PRD102 220*4/1005

220*4/1005

PRD103

PRD103 220*4/1005

220*4/1005

PRD104

PRD104 220*4/1005

220*4/1005

PRD105

PRD105 220*4/1005

220*4/1005

PRD106

PRD106 220*4/1005

220*4/1005

PRD107

PRD107 220*4/1005

220*4/1005

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

BADR[1] BADR[0]

ODT CASZ RASZ WEZ MCLKE

MVREF

1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5

4 5 3 6 2 7 1 8 4 5 3 6 2 7 1 8 4 5 3 6 2 7 1 8 4 5 3 6 2 7 1 8 4 5 3 6 2 7 1 8

UMADR1 UMADR2 UMADR3 UMADR4 UMADR5 UMADR6 UMADR7 UMADR8

FRC_VREF

CD144

104p/16V/1005

+1V8FRC_AVDD

RD120

RD120 103/F/1005

103/F/1005

RD121

RD121 103/F/1005

103/F/1005

UMADR9 UMADR10 UMADR11 UMADR12

UBA1 UBA0

UODT UCASZ URASZ UWEZ UCKE

A A

B B

C C

D D

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

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

DQS[0]

DQSB[0]

DQS[1]

DQSB[1]

DQM[0] DQM[1]

MCLK[1]

MCLKZ[1]

MDATA[16] MDATA[17] MDATA[18] MDATA[19] MDATA[20] MDATA[21] MDATA[22] MDATA[23] MDATA[24] MDATA[25] MDATA[26] MDATA[27] MDATA[28] MDATA[29] MDATA[30] MDATA[31]

DQS[2]

DQSB[2]

DQS[3]

DQSB[3]

DQM[2] DQM[3]

MCLK[0]

MCLKZ[0]

R15 P9 P15 R9 T9 T16 T10 T15 T14 T11 R14 R10 P10 P14 R11 P13

R12 P12 T13 R13

T12 P11

R16 P16

R1 H3 T1 H2 H1 T2 J1 P1 N1 K1 N2 J2 J3 N3 K2 M3

L2 L3 M1 M2

L1 K3

R2 P2

B_UCKE B_UMADR7 B_UMADR12 B_UMADR3 B_UMADR9 B_UMADR5 B_UMADR10 B_UMADR1 B_UBA0 B_UBA1 B_UWEZ B_UMADR11 B_UMADR8 B_UMADR6 B_UMADR4 B_UMADR2 B_UMADR0 B_UCASZ B_URASZ B_UODT

A_UCKE A_UMADR7 A_UMADR12 A_UMADR3 A_UMADR9 A_UMADR5 A_UMADR10 A_UMADR1 A_UBA0 A_UBA1 A_UWEZ A_UMADR11 A_UMADR8 A_UMADR6 A_UMADR4 A_UMADR2 A_UMADR0 A_UCASZ A_URASZ A_UODT

UMDATA0 UMDATA1 UMDATA2 UMDATA3 UMDATA4 UMDATA5 UMDATA6 UMDATA7 UMDATA8 UMDATA9 UMDATA10 UMDATA11 UMDATA12 UMDATA13 UMDATA14 UMDATA15

UDQS0+ UDQS0UDQS1+ UDQS1-

UDQM0 UDQM1

UMCLK1 UMCLKZ1

UMDATA16 UMDATA17 UMDATA18 UMDATA19 UMDATA20 UMDATA21 UMDATA22 UMDATA23 UMDATA24 UMDATA25 UMDATA26 UMDATA27 UMDATA28 UMDATA29 UMDATA30 UMDATA31

UDQS2+ UDQS2UDQS3+ UDQS3-

UDQM2 UDQM3

UMCLK UMCLKZ

2

UMDATA5 UMDATA2 UMDATA0 UMDATA7 UMDATA10 UMDATA13 UMDATA8 UMDATA15 UMDATA9 UMDATA14 UMDATA12 UMDATA11 UMDATA6 UMDATA1 UMDATA3 UMDATA4 UMDATA21 UMDATA18 UMDATA16 UMDATA23 UMDATA26 UMDATA29 UMDATA24 UMDATA31 UMDATA25 UMDATA30 UMDATA27 UMDATA28 UMDATA22 UMDATA17 UMDATA19 UMDATA20

UDQS0+ UDQS0-

UDQS1+ UDQS1-

UDQS2+ UDQS2-

UDQS3+ UDQS3-

UDQM0 UDQM1

UDQM2 UDQM3

UMCLK UMCLKZ

UMCLK1 UMCLKZ1

PRD81

1 8

560*4/1005

2 7 3 6 4 5

PRD83

1 8

560*4/1005

2 7 3 6 4 5

PRD85

1 8

560*4/1005

2 7 3 6 4 5

PRD87

1 8

560*4/1005

2 7 3 6 4 5

PRD89

1 8

560*4/1005

2 7 3 6 4 5

PRD90

1 8

560*4/1005

2 7 3 6 4 5

PRD92

1 8

560*4/1005

2 7 3 6 4 5

PRD94

1 8

560*4/1005

2 7 3 6 4 5

RD85 560/1005RD85 560/1005 RD86 560/1005RD86 560/1005

RD87 560/1005RD87 560/1005 RD88 560/1005RD88 560/1005

RD89 560/1005RD89 560/1005 RD90 560/1005RD90 560/1005

RD91 560/1005RD91 560/1005 RD92 560/1005RD92 560/1005

RD93 560/1005RD93 560/1005 RD94 560/1005RD94 560/1005

RD95 560/1005RD95 560/1005 RD96 560/1005RD96 560/1005

RD97 220/1005RD97 220/1005 RD98 220/1005RD98 220/1005

RD99 220/1005RD99 220/1005 RD100 220/1005RD100 220/1005

+1V8FRC

LD123

LD123 BLM18PG300SN1D

BLM18PG300SN1D

FRC_DDR_DQ5 FRC_DDR_DQ2 FRC_DDR_DQ0 FRC_DDR_DQ7 FRC_DDR_DQ10 FRC_DDR_DQ13 FRC_DDR_DQ8 FRC_DDR_DQ15 FRC_DDR_DQ9 FRC_DDR_DQ14 FRC_DDR_DQ12 FRC_DDR_DQ11 FRC_DDR_DQ6 FRC_DDR_DQ1 FRC_DDR_DQ3 FRC_DDR_DQ4 FRC_DDR_DQ21 FRC_DDR_DQ18 FRC_DDR_DQ16 FRC_DDR_DQ23 FRC_DDR_DQ26 FRC_DDR_DQ29 FRC_DDR_DQ24 FRC_DDR_DQ31 FRC_DDR_DQ25 FRC_DDR_DQ30 FRC_DDR_DQ27 FRC_DDR_DQ28 FRC_DDR_DQ22 FRC_DDR_DQ17 FRC_DDR_DQ19 FRC_DDR_DQ20

FRC_UDQS0+ FRC_UDQS0-

FRC_UDQS1+ FRC_UDQS1-

FRC_UDQS2+ FRC_UDQS2-

FRC_UDQS3+ FRC_UDQS3-

FRC_UDQM0 FRC_UDQM1

FRC_UDQM2 FRC_UDQM3

B_UMCLK B_UMCLKZ

A_UMCLK A_UMCLKZ

+1V8_FRC_DDR

CD129

226p/6.3V/2012

+1V8_FRC_DDR

CD145

226p/6.3V/2012

3

+1V8_FRC_DDR +1V8_FRC_DDR

RD104

RD104 103/F/1005

103/F/1005

CD121

RD105

104p/16V/1005

CD122

A_UMADR0 A_UMADR1 A_UMADR2 A_UMADR3 A_UMADR4 A_UMADR5 A_UMADR6 A_UMADR7 A_UMADR8 A_UMADR9 A_UMADR10 A_UMADR11 A_UMADR12

A_UBA0 A_UBA1

A_UMCLK A_UMCLKZ A_UCKE

A_UODT

A_URASZ A_UCASZ A_UWEZ

FRC_UDQS0+ FRC_UDQS1+

FRC_UDQM0 FRC_UDQM1

FRC_UDQS0FRC_UDQS1-

CD132

105p/16V/1005

CD148

105p/16V/1005

CD122

220p/50V/1005

A_UMCLK

A_UMCLKZ

CD133

105p/16V/1005

CD149

105p/16V/1005

CD134

105p/16V/1005

CD150

105p/16V/1005

CD130

226p/6.3V/2012

CD146

226p/6.3V/2012

3

103/F/1005

RD102

RD102 OPEN-151/1005

OPEN-151/1005

CD131

226p/6.3V/2012

CD147

226p/6.3V/2012

UD121

J2

VREF

M8

A0

M3

A1

M7

A2

N2

A3

N8

A4

N3

A5

N7

A6

P2

A7

P8

A8

P3

A9

M2

A10

P7

A11

R2

A12

L2

BA0

L3

BA1

J8

CK

K8

CK#

K2

CKE

K9

ODT

L8

CS#

K7

RAS#

L7

CAS#

K3

WE#

F7

LDQS

B7

UDQS

F3

LDM

B3

UDM

E8

LDQS#/NU

A8

UDQS#/NU

L1

RFU

R3

RFU

R7

RFU

A2

NC

E2

NC

R8

NC

HY5PS561621BFP-25

CD135

104p/16V/1005

CD151

104p/16V/1005

4

VSSDL

CD136

104p/16V/1005

CD152

104p/16V/1005

4

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8

DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15

VDD

VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ

VSS

VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ

VDDL

CD137

104p/16V/1005

CD153

104p/16V/1005

FRC_DDR_DQ0

G8

FRC_DDR_DQ1

G2

FRC_DDR_DQ2

H7

FRC_DDR_DQ3

H3

FRC_DDR_DQ4

H1

FRC_DDR_DQ5

H9

FRC_DDR_DQ6

F1

FRC_DDR_DQ7

F9

FRC_DDR_DQ8

C8

FRC_DDR_DQ9

C2

FRC_DDR_DQ10

D7

FRC_DDR_DQ11

D3

FRC_DDR_DQ12

D1

FRC_DDR_DQ13

D9

FRC_DDR_DQ14

B1

FRC_DDR_DQ15

B9

A1 E1 J9 M9 R1

A9 C1 C3 C7 C9 E9 G1 G3 G7 G9

A3 E3 J3 N1 P9

B2 B8 A7 D2 D8 E7 F2 F8 H2 H8

J1

J7

CD138

103p/50V/1005

CD154

103p/50V/1005

+1V8_FRC_DDR

CD125

102p/50V/1005

CD139

103p/50V/1005

CD155

103p/50V/1005

CD140

103p/50V/1005

CD156

103p/50V/1005

5

RD107

RD107 103/F/1005

103/F/1005

CD124

CD123

RD106

RD106 103/F/1005

103/F/1005

104p/16V/1005

+1V8FRC +1V8FRC

LD121

LD121 BLM18PG300SN1D

BLM18PG300SN1D

CD126

104p/16V/1005

RD103

RD103 OPEN-151/1005

OPEN-151/1005

CD141

CD142

473p/16V/1005

CD157

CD158

473p/16V/1005

220p/50V/1005

UD122

B_UMADR0 B_UMADR1 B_UMADR2 B_UMADR3 B_UMADR4 B_UMADR5 B_UMADR6 B_UMADR7 B_UMADR8 B_UMADR9 B_UMADR10 B_UMADR11 B_UMADR12

B_UBA0 B_UBA1

B_UMCLK B_UMCLKZ B_UCKE

B_UODT

B_URASZ B_UCASZ B_UWEZ

FRC_UDQS2+ FRC_UDQS3+

FRC_UDQM2 FRC_UDQM3

FRC_UDQS2FRC_UDQS3-

CD143

473p/16V/1005

CD159

473p/16V/1005

5

J2

M8 M3 M7 N2 N8 N3 N7 P2 P8 P3 M2 P7 R2

L2 L3

J8 K8 K2

K9

L8 K7

L7 K3

F7 B7

F3 B3

E8 A8

L1 R3 R7

A2 E2 R8

B_UMCLK B_UMCLKZ

LGE HD T+C

LF7300

Title

Size Document Number Rev

Date: Sheet of

Date: Sheet

DQ0

VREF

DQ1 DQ2

A0

DQ3

A1 A2

DQ4

A3

DQ5

A4

DQ6

A5

DQ7

A6

DQ8

A7

DQ9

A8

DQ10

A9

DQ11

A10

DQ12

A11

DQ13

A12

DQ14 DQ15

BA0 BA1

VDD VDD VDD

CK

VDD

CK#

VDD

CKE

VDDQ

ODT CS#

VDDQ

RAS#

VDDQ

CAS#

VDDQ

WE#

VDDQ VDDQ VDDQ VDDQ

LDQS

VDDQ

UDQS

VDDQ

LDM

VSS

UDM

VSS VSS VSS VSS

VSSQ

LDQS#/NU UDQS#/NU

VSSQ VSSQ VSSQ VSSQ VSSQ

RFU

VSSQ

RFU

VSSQ

RFU

VSSQ VSSQ

VDDL NC NC NC

VSSDL

HY5PS561621BFP-25

FRC[DDR2 SDRAM]

LF7300-MAIN-21

G8 G2 H7 H3 H1 H9 F1 F9 C8 C2 D7 D3 D1 D9 B1 B9

A1 E1 J9 M9 R1

A9 C1 C3 C7 C9 E9 G1 G3 G7 G9

A3 E3 J3 N1 P9

B2 B8 A7 D2 D8 E7 F2 F8 H2 H8

J1

J7

FRC_DDR_DQ16 FRC_DDR_DQ17 FRC_DDR_DQ18 FRC_DDR_DQ19 FRC_DDR_DQ20 FRC_DDR_DQ21 FRC_DDR_DQ22 FRC_DDR_DQ23 FRC_DDR_DQ24 FRC_DDR_DQ25 FRC_DDR_DQ26 FRC_DDR_DQ27 FRC_DDR_DQ28 FRC_DDR_DQ29 FRC_DDR_DQ30 FRC_DDR_DQ31

6

+1V8_FRC_DDR

LD122

LD122 BLM18PG300SN1D

BLM18PG300SN1D

CD127

CD128

102p/50V/1005

104p/16V/1005

21 43Wednesday, April 15, 2009

6

10

of

1

R641 101/1005R641 101/1005

R642 101/1005R642 101/1005

R643 101/1005R643 101/1005

R644 101/1005R644 101/1005

R645 101/1005R645 101/1005

R646 101/1005R646 101/1005

R647 101/1005R647 101/1005

R648 101/1005R648 101/1005

R649 101/1005R649 101/1005

R650 101/1005R650 101/1005

R651 101/1005R651 101/1005

R652 101/1005R652 101/1005

TXA0TXA0+ TXA1TXA1+ TXA2TXA2+ TXACLKTXACLK+ TXA3TXA3+ TXA4TXA4+

TXB0TXB0+ TXB1TXB1+ TXB2TXB2+ TXBCLKTXBCLK+ TXB3TXB3+ TXB4TXB4+

TXA0-10 TXA0+10 TXA1-10 TXA1+10 TXA2-10

A A

B B

C C

TXA2+10 TXACLK-10 TXACLK+10 TXA3-10 TXA3+10 TXA4-10 TXA4+10

TXB0-10 TXB0+10 TXB1-10 TXB1+10 TXB2-10 TXB2+10 TXBCLK-10 TXBCLK+10 TXB3-10 TXB3+10 TXB4-10 TXB4+10

TXA0TXA0+

TXA1TXA1+

TXA2TXA2+

TXACLKTXACLK+

TXA3TXA3+

TXA4TXA4+

TXB0TXB0+

TXB1TXB1+

TXB2TXB2+

TXBCLKTXBCLK+

TXB3TXB3+

TXB4TXB4+

B8 A8 C8 C7 A7 B7 B6 A6 C6 C5 A5 B5

B4 A4 C4 C3 A3 B3 B2 A2 C2 C1 A1 B1

2

U581D

U581D MST7329N

MST7329N

RO_0N RO_0P RO_1N RO_1P RO_2N RO_2P RO_CLKN RO_CLKP RO_3N RO_3P RO_4N RO_4P

RE_0N RE_0P RE_1N RE_1P RE_2N RE_2P RE_CLKN RE_CLKP RE_3N RE_3P RE_4N RE_4P

LVA_0N LVA_0P LVA_1N LVA_1P LVA_2N

LVA_2P LVA_CLKN LVA_CLKP

LVA_3N

LVA_3P

LVA_4N

LVA_4P

LVB_0N

LVB_0P

LVB_1N

LVB_1P

LVB_2N

LVB_2P LVB_CLKN LVB_CLKP

LVB_3N

LVB_3P

LVB_4N

LVB_4P

LVC_0N

LVC_0P

LVC_1N

LVC_1P

LVC_2N

LVC_2P LVC_CLKN LVC_CLKP

LVC_3N

LVC_3P

LVC_4N

LVC_4P

LVD_0N

LVD_0P

LVD_1N

LVD_1P

LVD_2N

LVD_2P LVD_CLKN LVD_CLKP

LVD_3N

LVD_3P

LVD_4N

LVD_4P

A9 B9 C10 C9 B10 A10 A11 B11 C12 C11 B12 A12

A13 B13 C14 C13 B15 C15 A16 A15 C16 B16 D16 D15

E16 E15 F14 E14 F15 F16 G16 G15 H14 G14 H15 H16

J16 J15 K14 J14 L15 L14 M16 L16 M14 M15 N15 N16

P_XA_TXA0P_XA_TXA0+ P_XA_TXA1P_XA_TXA1+ P_XA_TXA2P_XA_TXA2+ P_XA_TXACLKP_XA_TXACLK+ P_XA_TXA3P_XA_TXA3+ P_XA_TXA4P_XA_TXA4+

P_XA_TXB0P_XA_TXB0+ P_XA_TXB1P_XA_TXB1+ P_XA_TXB2P_XA_TXB2+ P_XA_TXBCLKP_XA_TXBCLK+ P_XA_TXB3P_XA_TXB3+ P_XA_TXB4P_XA_TXB4+

P_YA_TXA0P_YA_TXA0+ P_YA_TXA1P_YA_TXA1+ P_YA_TXA2P_YA_TXA2+ P_YA_TXACLKP_YA_TXACLK+ P_YA_TXA3P_YA_TXA3+ P_YA_TXA4P_YA_TXA4+

P_YA_TXB0P_YA_TXB0+ P_YA_TXB1P_YA_TXB1+ P_YA_TXB2P_YA_TXB2+ P_YA_TXBCLKP_YA_TXBCLK+ P_YA_TXB3P_YA_TXB3+ P_YA_TXB4P_YA_TXB4+

RN641

RN641 330*2

330*2 RN643

RN643 330*2

330*2 RN642

RN642 330*2

330*2 RN644

RN644 330*2

330*2 RN645

RN645 330*2

330*2 RN646

RN646 330*2

330*2

RN647

RN647 330*2

330*2 RN648

RN648 330*2

330*2 RN649

RN649 330*2

330*2 RN650

RN650 330*2

330*2 RN651

RN651 330*2

330*2 RN652

RN652 330*2

330*2

RN653

RN653 330*2

330*2 RN654

RN654 330*2

330*2 RN657

RN657 330*2

330*2 RN655

RN655 330*2

330*2 RN656

RN656 330*2

330*2 RN658

RN658 330*2

330*2

RN659

RN659 330*2

330*2 RN660

RN660 330*2

330*2 RN661

RN661 330*2

330*2 RN662

RN662 330*2

330*2 RN663

RN663 330*2

330*2 RN664

RN664 330*2

330*2

3

XA_TXA0-

1

4

23 1 23 1 23 1 23 1 23 1 23

1 23 1 23 1 23 1 23 1 23 1 23

XA_TXA0+ XA_TXA1XA_TXA1+ XA_TXA2XA_TXA2+

XA_TXACLK-

XA_TXACLK+

XA_TXA3XA_TXA3+ XA_TXA4XA_TXA4+

XA_TXB0XA_TXB0+ XA_TXB1XA_TXB1+ XA_TXB2XA_TXB2+

XA_TXBCLK-

XA_TXBCLK+

XA_TXB3XA_TXB3+ XA_TXB4XA_TXB4+

YA_TXA0YA_TXA0+ YA_TXA1YA_TXA1+ YA_TXA2-

YA_TXA2+ YA_TXACLKYA_TXACLK+

YA_TXA3-

YA_TXA3+

YA_TXA4-

YA_TXA4+

YA_TXB0-

YA_TXB0+

YA_TXB1-

YA_TXB1+

YA_TXB2-

YA_TXB2+ YA_TXBCLKYA_TXBCLK+

YA_TXB3-

YA_TXB3+

YA_TXB4-

YA_TXB4+

4

PWM_DIM_IN1,10

PWM_DIM_OUT1,10

OPC_CONTROL10

BIT_SELECT10

XA_TXA0+ XA_TXA0XA_TXA1+ XA_TXA1XA_TXA2+ XA_TXA2-

XA_TXACLK+ XA_TXACLK-

XA_TXA3+ XA_TXA3XA_TXA4+ XA_TXA4-

XA_TXB0+ XA_TXB0XA_TXB1+ XA_TXB1XA_TXB2+ XA_TXB2-

XA_TXBCLK+ XA_TXBCLK-

XA_TXB3+ XA_TXB3XA_TXB4+ XA_TXB4-

MODULE_POWER

YA_TXA0+ YA_TXA0YA_TXA1+ YA_TXA1YA_TXA2+ YA_TXA2-

YA_TXACLK+ YA_TXACLK-

YA_TXA3+ YA_TXA3YA_TXA4+ YA_TXA4-

YA_TXB0+ YA_TXB0YA_TXB1+ YA_TXB1YA_TXB2+ YA_TXB2-

YA_TXBCLK+ YA_TXBCLK-

YA_TXB3+ YA_TXB3YA_TXB4+ YA_TXB4-

5

TP314 PCB_TP10TP314 PCB_TP10

1

TP315 PCB_TP10TP315 PCB_TP10

1

TP316 PCB_TP10TP316 PCB_TP10

1

TP653 PCB_TP10TP653 PCB_TP10

1

TP654 PCB_TP10TP654 PCB_TP10

1

TP655 PCB_TP10TP655 PCB_TP10

1

TP656 PCB_TP10TP656 PCB_TP10

1

TP657 PCB_TP10TP657 PCB_TP10

1

TP658 PCB_TP10TP658 PCB_TP10

1

TP659 PCB_TP10TP659 PCB_TP10

1

TP660 PCB_TP10TP660 PCB_TP10

1

TP661 PCB_TP10TP661 PCB_TP10

1

TP662 PCB_TP10TP662 PCB_TP10

1

TP663 PCB_TP10TP663 PCB_TP10

1

TP664 PCB_TP10TP664 PCB_TP10

1

TP317 PCB_TP10TP317 PCB_TP10

1

TP641 PCB_TP10TP641 PCB_TP10

1

TP642 PCB_TP10TP642 PCB_TP10

1

TP644 PCB_TP10TP644 PCB_TP10

1

TP645 PCB_TP10TP645 PCB_TP10

1

TP643 PCB_TP10TP643 PCB_TP10

1

TP646 PCB_TP10TP646 PCB_TP10

1

TP647 PCB_TP10TP647 PCB_TP10

1

TP648 PCB_TP10TP648 PCB_TP10

1

TP649 PCB_TP10TP649 PCB_TP10

1

TP650 PCB_TP10TP650 PCB_TP10

1

TP651 PCB_TP10TP651 PCB_TP10

1

TP652 PCB_TP10TP652 PCB_TP10

1

TP665 PCB_TP15TP665 PCB_TP15

1

TP678 PCB_TP10TP678 PCB_TP10

1

TP679 PCB_TP10TP679 PCB_TP10

1

TP680 PCB_TP10TP680 PCB_TP10

1

TP681 PCB_TP10TP681 PCB_TP10

1

TP682 PCB_TP10TP682 PCB_TP10

1

TP683 PCB_TP10TP683 PCB_TP10

1

TP684 PCB_TP10TP684 PCB_TP10

1

TP685 PCB_TP10TP685 PCB_TP10

1

TP686 PCB_TP10TP686 PCB_TP10

1

TP687 PCB_TP10TP687 PCB_TP10

1

TP688 PCB_TP10TP688 PCB_TP10

1

TP689 PCB_TP10TP689 PCB_TP10

1

TP666 PCB_TP10TP666 PCB_TP10

1

TP667 PCB_TP10TP667 PCB_TP10

1

TP668 PCB_TP10TP668 PCB_TP10

1

TP670 PCB_TP10TP670 PCB_TP10

1

TP669 PCB_TP10TP669 PCB_TP10

1

TP671 PCB_TP10TP671 PCB_TP10

1

TP672 PCB_TP10TP672 PCB_TP10

1

TP673 PCB_TP10TP673 PCB_TP10

1

TP674 PCB_TP10TP674 PCB_TP10

1

TP675 PCB_TP10TP675 PCB_TP10

1

TP676 PCB_TP10TP676 PCB_TP10

1

TP677 PCB_TP10TP677 PCB_TP10

1

JP641

JP641 FW12501-41AR

FW12501-41AR

41 42 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10

9 8 7 6 5 4 3 2 1

JP642

FW12501-31A

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 303132

6

43

33

LGE HD T+C

D D

1

2

3

4

LGE HD T+C

LF7300

Title

FRC[LVDS IN/OUT]

Size Document Number Rev

LF7300-MAIN-22

Date: Sheet

5

10

of

22 43Wednesday, April 15, 2009

of

22 43Wednesday, April 15, 2009

of

22 43Wednesday, April 15, 2009

6

1

A A

U581E

U581E MST7329N

MST7329N

B B

C C

G7 H7 J7 K7 G8 H8 J8 K8 G9 H9 J9

K9 G10 H10

J10

K10

GND[1] GND[2] GND[3] GND[4] GND[5] GND[6] GND[7] GND[8] GND[9] GND[10] GND[11] GND[12] GND[13] GND[14] GND[15] GND[16]

2

AVDD_33[0] AVDD_33[1]

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

AVDD_PLL

AVDD_LVDS[0] AVDD_LVDS[1]

AVDD_MEMPLL

VDDC[0] VDDC[1] VDDC[2] VDDC[3] VDDC[4]

VDDP[0] VDDP[1] VDDP[2]

3

+3V3DIG

CF2

CF1

103p/50V/1005

104p/16V/1005

F8 F9

J11 K6 K11 L6 L7 L10 L11

F10

F11 G11

L9

E5 F6 F7 G6 H6

H11 J6 L8

CF5

104p/16V/1005

CF15

104p/16V/1005

CF18

104p/16V/1005

CF23

104p/16V/1005

CF26

104p/16V/1005

CF34

104p/16V/1005

CF6

103p/50V/1005

CF16

103p/50V/1005

CF19

103p/50V/1005

CF24

103p/50V/1005

CF27

103p/50V/1005

CF35

103p/50V/1005

CF3

104p/16V/1005

CF7

104p/16V/1005

CF17

226p/6.3V/2012

CF20

104p/16V/1005

CF25

226p/6.3V/2012

CF28

104p/16V/1005

CF36

104p/16V/1005

CF4

103p/50V/1005

CF8

103p/50V/1005

L63

L63 BLM18PG300SN1D

BLM18PG300SN1D

CF21

103p/50V/1005

L65

L65 BLM18PG300SN1D

BLM18PG300SN1D

CF29

103p/50V/1005

CF37

104p/16V/1005

+3V3FRC

CF9

104p/16V/1005

L64

L64 BLM18PG300SN1D

BLM18PG300SN1D

CF22

226p/6.3V/2012

CF30

104p/16V/1005

CF38

103p/50V/1005

4

CF10

103p/50V/1005

+3V3FRC

CF31

103p/50V/1005

CF39

226p/6.3V/2012

CF11

104p/16V/1005

CF32

226p/6.3V/2012

L67

L67 BLM18PG300SN1D

BLM18PG300SN1D

CF40

226p/6.3V/2012

CF12

103p/50V/1005

L66

L66 BLM18PG300SN1D

BLM18PG300SN1D

CF33

226p/6.3V/2012

+3V3FRC

+1V8FRC_AVDD

CF13

226p/6.3V/2012

+1V26FRC

5

L62

L62 BLM18PG300SN1D

BLM18PG300SN1D

CF14

226p/6.3V/2012

6

+1V8FRC

LGE HD T+C

D D

1

5

+3V3_A

R414

R415

R416

D D

CI_CE1_N#25

CI_OE_N25

CI_WE_N25 CI_IRQ_N6

CI_D[7..0]25

C C

CI_A[14..0]25

B B

CI_D0 CI_D1 CI_D2 CI_D3 CI_D4 CI_D5 CI_D6 CI_D7

CI_A0 CI_A1 CI_A2 CI_A3 CI_A4 CI_A5 CI_A6 CI_A7 CI_A8 CI_A9 CI_A10 CI_A11 CI_A12 CI_A13 CI_A14

103/1005

R416

103/1005

VCC_CI

2

VCC_CI

R417

103/1005

CI_D3 CI_D4 CI_D5 CI_D6 CI_D7

CI_A10 CI_OE_N CI_A11 CI_A9 CI_A8 CI_A13 CI_A14 CI_WE_N CI_IRQ_N

CI_MIVAL CI_MCLKI CI_A12 CI_A7 CI_A6 CI_A5 CI_A4 CI_A3 CI_A2 CI_A1 CI_A0 CI_D0 CI_D1 CI_D2

R425 103/1005R425 103/1005

4

C372

104p/16V/1005

R413

121/5025

JP23

JP23 10067972-050LF

10067972-050LF

1

A1

2

A2

3

A3

4

A4

5

A5

6

A6

7

A7

8

A8

9

A9

10

A10

11

A11

12

A12

13

A13

14

A14

15

A15

16

A16

17

A17

18

A18

19

A19

20

A20

21

A21

22

A22

23

A23

24

A24

25

A25

26

A26

27

A27

28

A28

29

A29

30

A30

31

A31

32

A32

33

A33

34

A34

GND69N.C

70

GND

73

GND

74

GND

A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49 A50 A51 A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62 A63 A64 A65 A66 A67 A68

N.C

C373

104p/16V/1005

35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68

71 72

3

+3V3_A

CI_CD1_N CI_MDO_3 CI_MDO_4 CI_MDO_5 CI_MDO_6

VCC_CI

CI_MDO_7

R424 103/1005R424 103/1005

CI_IORD_N CI_IOWR_N CI_MISTART CI_MDI_0 CI_MDI_1 CI_MDI_2 CI_MDI_3

CI_MDI_4 CI_MDI_5 CI_MDI_6 CI_MDI_7 CI_MCLKO CI_RESET CI_WAIT_N

CI_REG_N CI_MOVAL CI_MOSTART CI_MDO_0 CI_MDO_1 CI_MDO_2 CI_CD2_N

R418

103/1005

CI_REG_N

R419

103/1005

4

3

VCC_CI

R420

103/1005

R427

R427 103/1005

103/1005

VCC_CI

+5V

R421

104/1005

R422

103/1005

C374

104p/16V/1005

C375

104p/16V/1005

+3V3_AVCC_CI

R423

103/1005

CI_CD1_N 6

CI_CE2_N 6 CI_IORD_N 25 CI_IOWR_N 25

CI_RESET 6

CI_WAIT_N 6

CI_REG_N 25

CI_CD2_N 6

2

CI_MDI_0 CI_MDI_1 CI_MDI_2 CI_MDI_3 CI_MDI_4 CI_MDI_5 CI_MDI_6 CI_MDI_7

CI_MISTART CI_MIVAL

CI_MCLKI MDO_CLK

CI_MDO_0 CI_MDO_1 CI_MDO_2 CI_MDO_3 CI_MDO_4 CI_MDO_5 CI_MDO_6 CI_MDO_7

CI_MCLKO

CI_MOVAL CI_MOSTART

LGE HD T+C

LF7300

Title

FRC[POWER & GND]

Size Document Number Rev

LF7300-MAIN-23

Date: Sheet of

Date: Sheet

5

1

PR2

PR2 330*4/1005

330*4/1005

PR3

PR3 330*4/1005

330*4/1005

PR4

PR4 330*4/1005

330*4/1005

PR5

PR5 330*4/1005

330*4/1005

PR6

PR6 330*4/1005

330*4/1005

PR7

PR7 330*4/1005

330*4/1005

TS INPUT

1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5

1 8 2 7 3 6 4 5

TS OUTPUT

1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5

1 8 2 7 3 6 4 5

MDO_D0 MDO_D1 MDO_D2 MDO_D3 MDO_D4 MDO_D5 MDO_D6 MDO_D7

MDO_SYNC MDO_VAL

PPKT_D0 PPKT_D1 PPKT_D2 PPKT_D3 PPKT_D4 PPKT_D5 PPKT_D6 PPKT_D7

PPKT_CLK

PPKT_VAL PPKT_SYNC

MDO_D[7..0] 25

MDO_SYNC 25 MDO_VAL 25

MDO_CLK 25

PPKT_D[7..0] 25

PPKT_CLK 25

PPKT_VAL 25 PPKT_SYNC 25

10

of

23 43Wednesday, April 15, 2009

6

C377

C376

R430

R430 103/1005

103/1005

225p/16V

+3V3_A

R432

R432 OPEN-752/1005

OPEN-752/1005

A A

5

CI_PWR4

R433 332/1005R433 332/1005

4

1

2 3

R510

R510 561/1005

561/1005

Q36

Q36 MMBT4401

MMBT4401

1

Q35

IRLML6402TRPBF

3

OPEN-106p/10V/2012

C377

2

104p/16V/1005

VCC_CI

3

C379

C380

OPEN-106p/10V/2012

2

LGE HD T+C

LF7300

Title

CI[SLOT]

Size Document Number Rev

LF7300-MAIN-24

Date: Sheet

of

24 43Wednesday, April 15, 2009

of

24 43Wednesday, April 15, 2009

of

24 43Wednesday, April 15, 2009

1

10

5

PPKT_D[7..0]24

D D

MUX_TSI_D06,26 MUX_TSI_D16,26 MUX_TSI_D26,26 MUX_TSI_D36,26 MUX_TSI_D46,26 MUX_TSI_D56,26 MUX_TSI_D66,26 MUX_TSI_D76,26

C C

PPKT_CLK24

PPKT_VAL24

PPKT_SYNC24 MUX_TSI_VAL6,26 MUX_TSI_SYNC6,26

MUX_TSI_CLK6,26

B B

MUX_TSI_D06,26 MUX_TSI_D16,26 MUX_TSI_D26,26 MUX_TSI_D36,26 MUX_TSI_D46,26 MUX_TSI_D56,26 MUX_TSI_D66,26

A A

MUX_TSI_D76,26

5

PPKT_D0 PPKT_D1 PPKT_D2 PPKT_D3 PPKT_D4 PPKT_D5 PPKT_D6 PPKT_D7

TS_SEL_CI0

MUX_TSI_D0 MUX_TSI_D1 MUX_TSI_D2 MUX_TSI_D3 MUX_TSI_D4 MUX_TSI_D5 MUX_TSI_D6 MUX_TSI_D7

nTS_SEL_CI0

PPKT_CLK

PPKT_VAL PPKT_SYNC MUX_TSI_VAL MUX_TSI_SYNC

MUX_TSI_CLK

TS_SEL_CI0 nTS_SEL_CI0

MUX_TSI_D1 MUX_TSI_D2 MUX_TSI_D3 MUX_TSI_D4 MUX_TSI_D5 MUX_TSI_D6 MUX_TSI_D7

POD_DET#

A1

1A1

B1

1A2

C1

1A3

D1

1A4

E3

2A1

D2

2A2

C3

2A3

B2

2A4

A2

1OE

A4

2OE

SN74LVC244AZQNR

A1

1A1

B1

1A2

C1

1A3

D1

1A4

E3

2A1

D2

2A2

C3

2A3

B2

2A4

A2

1OE

A4

2OE

SN74LVC244AZQNR

A1

1A1

B1

1A2

C1

1A3

D1

1A4

E3

2A1

D2

2A2

C3

2A3

B2

2A4

A2

1OE

A4

2OE

SN74LVC244AZQNR

A1

1A1

B1

1A2

C1

1A3

D1

1A4

E3

2A1

D2

2A2

C3

2A3

B2

2A4

A2

1OE

A4

2OE

SN74LVC244AZQNR

U35

DGND

U37

DGND

U39

DGND

U42

DGND

4

PR8

B4

1Y1

C4

1Y2

D4

1Y3

E4

1Y4

E2

2Y1

D3

2Y2

C2

2Y3

B3

2Y4

+3V3_D

A3

VCC

E1

B4

1Y1

C4

1Y2

D4

1Y3

E4

1Y4

E2

2Y1

D3

2Y2

C2

2Y3

B3

2Y4

+3V3_D

A3

VCC

E1

B4

1Y1

C4

1Y2

D4

1Y3

E4

1Y4

E2

2Y1

D3

2Y2

C2

2Y3

B3

2Y4

+3V3_D

A3

VCC

E1

MDO_D0MUX_TSI_D0

B4

1Y1

MDO_D1

C4

1Y2

MDO_D2

D4

1Y3

MDO_D3

E4

1Y4

MDO_D4

E2

2Y1

MDO_D5

D3

2Y2

MDO_D6

C2

2Y3

MDO_D7

B3

2Y4

+3V3_D

A3

VCC

E1

4

101*4/1005

PR9

PR9 101*4/1005

101*4/1005

PR10

PR10 101*4/1005

101*4/1005

1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5

1 8 2 7 3 6 4 5

MDO_D[7..0] 24

POD_DET#6

TS_SEL_CI5

TS_ST_DATA0 TS_ST_DATA1 TS_ST_DATA2 TS_ST_DATA3 TS_ST_DATA4 TS_ST_DATA5 TS_ST_DATA6 TS_ST_DATA7

TS_ST_CLK

TS_ST_VAL TS_ST_SYNC

3

R438

OPEN-000/1005

R439

000/1005

3

TS_ST_DATA[7..0] 38

TS_ST_CLK 38

TS_ST_VAL 38 TS_ST_SYNC 38

HOST_D[15..0]6,39

POD_DET#6

POD_DAT_DIR6

HOST_A[24..0]6,39

HOST_WE#6 HOST_OE#6,39

MUX_TSI_VAL6,26 MUX_TSI_SYNC6,26 MUX_TSI_CLK6,26

+3V3_D +3V3_D

R436

472/1005

R440

103/1005

1

Q37

MMBT4401

POD_A76 POD_A66 POD_A86 POD_A46

CI_CE1_N6

POD_A56 POD_A146 POD_A96

R437

472/1005

nTS_SEL_CI0

TS_SEL_CI0

2 3

2

HOST_D0 HOST_D1 HOST_D2 HOST_D3 HOST_D4 HOST_D5 HOST_D6 HOST_D7

+3V3_D

R434 330/1005R434 330/1005 R435 330/1005R435 330/1005

MUX_TSI_VAL MUX_TSI_SYNC MUX_TSI_CLK

2

U36

B4

B1

B2

C4

B3

C3

B4

D4

B5

D2

B6

E4

B7

E3

B8

A3

VCC

E1

DGND

SN74LVC245AZQNR

POD_A7

A1

1A1

POD_A6

B1

1A2

POD_A8

C1

1A3

POD_A4

D1

1A4

E3

2A1

POD_A5

D2

2A2

POD_A14

C3

2A3

POD_A9

B2

2A4

A2

POD_DET#

HOST_A0 HOST_A1 HOST_A2 HOST_A3 HOST_A13 HOST_A10 HOST_A11 HOST_A12

POD_DET#

HOST_A4 HOST_A5 HOST_A6

POD_DET#

1OE

A4

2OE

SN74LVC244AZQNR

A1

1A1

B1

1A2

C1

1A3

D1

1A4

E3

2A1

D2

2A2

C3

2A3

B2

2A4

A2

1OE

A4

2OE

SN74LVC244AZQNR

A1

1A1

B1

1A2

C1

1A3

D1

1A4

E3

2A1

D2

2A2

C3

2A3

B2

2A4

A2

1OE

A4

2OE

SN74LVC244AZQNR

C388

LGE HD T+C

LF7300

Title

Size Document Number Rev

Date: Sheet

Date: Sheet of

A1

B3

A2

B1

A3

C2

A4

C1

A5

D3

A6

D1

A7

E2

A8

A2

DIR

A4

OE

U38

1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4

VCC

DGND

U40

DGND

U41

DGND

C381

104p/16V/1005

CI[MUX]

LF7300-MAIN-25

1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4

VCC

1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4

VCC

CI_D0 CI_D1 CI_D2 CI_D3 CI_D4 CI_D5 CI_D6 CI_D7

POD_DAT_DIR POD_DET#

B4 C4 D4 E4 E2 D3 C2 B3

A3 E1

B4 C4 D4 E4 E2 D3 C2 B3

A3 E1

B4 C4 D4 E4 E2 D3 C2 B3

A3 E1

C382

104p/16V/1005

+3V3_D

C383

104p/16V/1005

+3V3_D

CI_A7 CI_A6 CI_A8 CI_A4

CI_A5 CI_A14 CI_A9

CI_A0 CI_A1 CI_A2 CI_A3 CI_A13 CI_A10 CI_A11 CI_A12

CI_WE_N CI_OE_N CI_REG_N CI_IOWR_N

CI_IORD_N MDO_VAL MDO_SYNC MDO_CLK

C384

104p/16V/1005

1

CI_D[7..0] 24

DIR : L(B-->A), H(A-->B)

MDO_VAL 24 MDO_SYNC 24 MDO_CLK 24

+3V3_D

C385

C386

104p/16V/1005

25 43Wednesday, April 15, 2009

1

CI_CE1_N# 24

CI_A[14..0] 24

CI_WE_N 24 CI_OE_N 24 CI_REG_N 24 CI_IOWR_N 24 CI_IORD_N 24

C387

104p/16V/1005

of

10

1

A A

B B

C C

2

TS_DATA[7..0]29,30

TS_DATA0 TS_DATA1 TS_DATA2 TS_DATA3 TS_DATA4 TS_DATA5 TS_DATA6 TS_DATA7

TS_STR29,30 TS_VLD29,30

3

A1

1A1

B1

1A2

C1

1A3

D1

1A4

E3

2A1

D2

2A2

C3

2A3

B2

2A4

A2

1OE

A4

2OE

SN74LVC244AZQNR

A1

1A1

B1

1A2

C1

1A3

D1

1A4

E3

2A1

D2

2A2

C3

2A3

B2

2A4

A2

1OE

A4

2OE

SN74LVC244AZQNR

DGND

4

U43

B4

1Y1

C4

1Y2

D4

1Y3

E4

1Y4

E2

2Y1

D3

2Y2

C2

2Y3

B3

2Y4

VCC

U44

1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4

VCC

+3V3_D A3 E1

B4 C4 D4 E4 E2 D3 C2 B3

A3 E1

C389

104p/16V/1005

+3V3_D

104p/16V/1005

C390

R441 101/1005R441 101/1005 R442 101/1005R442 101/1005 R443 101/1005R443 101/1005 R444 101/1005R444 101/1005 R445 101/1005R445 101/1005 R446 101/1005R446 101/1005 R447 101/1005R447 101/1005 R448 101/1005R448 101/1005

R449 101/1005R449 101/1005

R450 101/1005R450 101/1005 R451 101/1005R451 101/1005

MUX_TSI_D0 MUX_TSI_D1 MUX_TSI_D2 MUX_TSI_D3 MUX_TSI_D4 MUX_TSI_D5 MUX_TSI_D6 MUX_TSI_D7

MUX_TSI_CLK

MUX_TSI_SYNC MUX_TSI_VAL

5

MUX_TSI_D0 6,25 MUX_TSI_D1 6,25 MUX_TSI_D2 6,25 MUX_TSI_D3 6,25 MUX_TSI_D4 6,25 MUX_TSI_D5 6,25 MUX_TSI_D6 6,25 MUX_TSI_D7 6,25

MUX_TSI_CLK 6,25TS_CLK29,30

MUX_TSI_SYNC 6,25 MUX_TSI_VAL 6,25

6

LGE HD T+C

D D

1

2

3

4

LGE HD T+C

LF7300

Title

TS[BUFFER]

Size Document Number Rev

LF7300-MAIN-26

Date: Sheet

5

10

of

26 43Wednesday, April 15, 2009

of

26 43Wednesday, April 15, 2009

of

26 43Wednesday, April 15, 2009

6

1

2

3

4

5

A A

TP177

/INH1VIN2GND3VOUT4ADJ5GND

PCB_TP10

+12V

1

C397

106p/10V/2012

B B

C C

D D

1

TP179

TP179 PCB_TP10

PCB_TP10

+5V +1V2DT+3V3DT

1

C405

104p/16V/1005

C398

104p/16V/1005

U47

U47 LD1117AL-ADJ

LD1117AL-ADJ

VIN3VO

TAP

ADJ

1

C399

105p/16V/1005

2 4

6

TP180

TP180 PCB_TP10

PCB_TP10

2

1

R456

R456 121/F/1005

121/F/1005

R457

R457 201/F/1005

201/F/1005

U46

U46 LD29150PT/P-PAK 5P

LD29150PT/P-PAK 5P

R453

R453 563/F/1005

563/F/1005

R455

R455 103/F/1005

103/F/1005

C406

106p/10V/2012

C400

101p/50V/1005

C407

104p/16V/1005

TP178

TP178 PCB_TP10

PCB_TP10

1

C401

106p/10V/2012

+8V

C402

104p/16V/1005

/INH1VIN2GND3VOUT4ADJ5GND

6

U48

LD1117AL-1.2/SOT-223

VIN3VO

U49

LD1117AL-ADJ

3

VIN

3

TAP

ADJ

1

VO

TAP

ADJ

1

U45

U45 LD29150PT/P-PAK 5P

LD29150PT/P-PAK 5P

R452

R452 3092/F/1005

3092/F/1005

R454

R454 103/F/1005

103/F/1005

TP181

TP181 PCB_TP10

PCB_TP10

2

1

4

TP182

TP182 PCB_TP10

PCB_TP10

2

1

4

101p/50V/1005

R458

R458 121/F/1005

121/F/1005

R459

R459 560/F/1005

560/F/1005

C394

TP176

TP176 PCB_TP10

PCB_TP10

C403

106p/10V/2012

C408

106p/10V/2012

1

C395

106p/16V/2012

C404

104p/16V/1005

+1V8Q

104p/16V/1005

C409

+5VTA

104p/16V/1005

C396

C505

100uF/16V/MVK/S

4

LGE HD T+C

LF7300

Title

CH[POWER REGULATOR]

Size Document Number Rev

LF7300-MAIN-27

Date: Sheet

Date: Sheet of

of

27 43Wednesday, April 15, 2009

5

10

1

A A

+5VT_ANT

L84

L84 BLM18PG300SN1D

BLM18PG300SN1D

220uF/16V/MVK/S

+5VTA

L68

L68 BLM18PG300SN1D

BLM18PG300SN1D

220uF/16V/MVK/S

+5VTA

L69

B B

C C

D D

L69 BLM18PG300SN1D

BLM18PG300SN1D

220uF/16V/MVK/S

C443

C410

C416

1

C491

104p/16V/1005

C411

104p/16V/1005

C414

104p/16V/1005

U50

U50 FQD1116AME/BH

FQD1116AME/BH

RF PIN IN/OUT(OPTION)

1

2

RF IN

ANT_PWR2GND3NC4RF_AGC5GND6VP_TUN_+5v7VT8GND9NC10AS11SCL12SDA13REF14IF-AGC15DIF116DIF217WIF OUT/NC18+5V IF192nd IF SOUND/LOW DIG IF1

C504

102p/50V/1005

C413

102p/50V/1005

C415

102p/50V/1005

C418

OPEN-330p/50V/1005

Antenna Power Short Protection Circuit

Antenna Current Limiting Circuit (100mA Limiting)

ANT_PWR_EN

HIGH

LOW

ANT_PWR_EN5 ANT_PWR_CHK5

2

3

2nd IF SOUND/LOW DIG IF2

20

21NC22

R462

R462 121/F/1005

121/F/1005

R464

R464 121/F/1005

121/F/1005

R468 101/1005R468 101/1005

R470 000/1005R470 000/1005

R471 000/1005R471 000/1005

C419

C419 OPEN-330p/50V/1005

OPEN-330p/50V/1005

+5V_ANT

ON

OFF

R922 330/1005R922 330/1005 R923 101/1005R923 101/1005

3

GND GND

AS_IF23CVBS

24

25 26

27 28

R460

000/1005

C417

104p/16V/1005

+3V3DT

R924

R924 103/1005

103/1005

R461

R463 201/1005R463 201/1005

C412

4R7p/50V/1005

R465 201/1005R465 201/1005

R466

R466 330/F/1005

330/F/1005

U922

1

EN

2

FLG

3

GND NC4ILIM

POWER SW MIC2544-1YMM

750/F/1005

TUNER0_AGC 29,30

8

OUT

7

IN

6

OUT

5

4

RF_CVBS 9

C936 220p/50V/1005C936 220p/50V/1005

+5VTA +5VT_ANT

R927 222/1005R927 222/1005

4

DTT_IF_NARROW- 29

DTT_IF_NARROW+ 29

SIF 9

QAM_IF_NARROW- 30

QAM_IF_NARROW+ 30

5

+5VTA +3V3DT

R469

R467

562/1005

Title

Size Document Number Rev

Date: Sheet

5

Q38

1

FDV301N_NL

3 2

Q39

Q39 FDV301N_NL

FDV301N_NL

1

LGE HD T+C

LF7300

CH[HYBRID TUNER]

LF7300-MAIN-10

6

TUNER0_SDA 29,30

TUNER0_SCL 29,30

of

28 43Wednesday, April 15, 2009

of

28 43Wednesday, April 15, 2009

of

28 43Wednesday, April 15, 2009

6

10

1

2

3

4

5

6

+3V3DT

R472

R472 OPEN-103/1005

A A

TUNER0_AGC28,30

B B

C C

D D

DTT_IF_NARROW-28

DTT_IF_NARROW+28

TUNER0_SCL28,30

TUNER0_SDA28,30

1

R483

183/1005

C420

OPEN-104p/16V/1005

R474

R474 102/1005

102/1005

C422 104p/16V/1005C422 104p/16V/1005

C423 104p/16V/1005C423 104p/16V/1005

R484

183/1005

SCLT0 SDAT0

OPEN-103/1005

IF_AGC0

Near By Tuner

C424 270p/50V/1005C424 270p/50V/1005

C425 270p/50V/1005C425 270p/50V/1005

SMD Type(Sunny,30pF)

R475

R475 000/1005

000/1005

R478

R478 000/1005

000/1005

2

Y4

Y4 16MHZ/20pF/SMD

16MHZ/20pF/SMD

L71

L71 BLM18PG300SN1D

BLM18PG300SN1D

L73

L73 BLM18PG300SN1D

BLM18PG300SN1D

IF_AGC0

VDDD_3V3

VDDD_1V2

VDDDC_1V2

42

49

U51

1

2

3

4

5

6

7

8

9

10

11

12

C427

104p/16V/1005

GND

VDDA_3V3

VIM

VIP

VSSA_3V3

VDDD_3V3

VSSA_3V3

XIN

XOUT

VDDA_1V2

VSSA_1V2

VDDA_1V2

VDDDC_1V2

R481 000/1005R481 000/1005 R482 000/1005R482 000/1005

C428

104p/16V/1005

3

VDDA_3V3

VDDD_3V3

VDDA_1V2

VDDDC_1V2

SDAT0 SCLT0

VDDA_3V3+3V3DT

PIN1 PIN5 PIN28 PIN46 PIN9 PIN48 PIN31 PIN12

C426

104p/16V/1005

44

46

48

VDDD_1V2

VSSDC13VSSD14SDA_TUN15SCL_TUN16PSYNC/S_PSYNC17DEN/S_DEN18OCLK/S_OCLK19DO0/S_UCOR20DO1/S_DO21DO2/GPIO122DO3/GPIO223DO4/GPIO3

43

45

47

VSSD

VSSDC

AGC_TUN

VDDD_3V3

VDDDC_1V2

TDA10048HN

*I2C Address : 0x10

+1V2DT VDDA_1V2

VDDD_3V3

C429

104p/16V/1005

AGC_IF

40

41

TDO

CLR_N

+3V3DT

37

39

38

TDI

TCK

TMS

VDDDC_1V2

24

L70

L70 BLM18PG300SN1D

BLM18PG300SN1D

L72

L72 BLM18PG300SN1D

BLM18PG300SN1D

L74

L74 BLM18PG300SN1D

BLM18PG300SN1D

R473

OPEN-472/1005

C421

104p/16V/1005

TRST_N

SCL

SDA

SADDR

GPIO0

VSSDC

VSSD

VDDD_3V3

DO7

DO6

DO5

C430

104p/16V/1005

4

CH_TER_RESET 5

36

35

34

33

R480 000/1005R480 000/1005

32

31

30

29

28

27

26

25

VDDD_1V2 VDDDC_1V2+3V3DT

C431

104p/16V/1005

TT_DO7

TT_DO6

TT_DO5

TT_DO4 TT_DO3 TT_DO2 TT_DO1 TT_DO0 TT_OCLK TT_DEN TT_PSYNC

R476 330/1005R476 330/1005

R477 330/1005R477 330/1005

R479 OPEN-103/1005R479 OPEN-103/1005

FLI_SCL1

FLI_SDA1

+3V3DT

VDDDC_1V2

VDDD_3V3

TT_OCLK

PR11

TT_DEN

470*4/1005

TT_PSYNC

TT_DO7 TT_DO6 TT_DO5 TT_DO4 TT_DO3 TT_DO2 TT_DO1 TS_DATA1 TT_DO0

C432

104p/16V/1005

PR12

PR12 470*4/1005

470*4/1005

PR13

PR13 470*4/1005

470*4/1005

C433

104p/16V/1005

1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5

5

+3V3DT

JP24

JP24 OPEN-53014-0410

OPEN-53014-0410

1

2mm

FLI_SCL1 FLI_SDA1

FLI_SCL1 4,30

FLI_SDA1 4,30

45 36 27 18

TS_DATA7 TS_DATA6 TS_DATA5 TS_DATA4 TS_DATA3 TS_DATA2

TS_DATA0

LGE HD T+C

LF7300

Title

CH[OFDM_DEMOD_TDA10048]

Size Document Number Rev

LF7300-MAIN-29

Date: Sheet

Date: Sheet of

2 3 4

TS_CLK 26,30

TS_VLD 26,30 TS_STR 26,30

TS_DATA[7..0] 26,30

2mm

29 43Wednesday, April 15, 2009

6

10

of

1

D D

C440

C439

104p/16V/1005

L78

L78 BLM18PG300SN1D

BLM18PG300SN1D

L79

L79 BLM18PG300SN1D

BLM18PG300SN1D

C453

C453 104p/16V/1005

104p/16V/1005

C454

C454 104p/16V/1005

104p/16V/1005

C440

104p/16V/1005

C446

106p/10V/2012

C449

106p/10V/2012

C438

104p/16V/1005

+3V3DT

C C

QAM_IF_NARROW-28

QAM_IF_NARROW+28

B B

A A

1

+1V8Q

L75

L75 BLM18PG300SN1D

BLM18PG300SN1D

+1V8Q

L77

L77 BLM18PG300SN1D

BLM18PG300SN1D

104p/16V/1005

R490 101/1005R490 101/1005

R493 101/1005R493 101/1005

+1V8Q

L81

L81 BLM18PG300SN1D

BLM18PG300SN1D

2

+3V3DT

C435

C436

103p/50V/1005

106p/10V/2012

C441

C442

104p/16V/1005

220p/50V/1005

C447

C448

103p/50V/1005

C451

C450

103p/50V/1005

C455

106p/10V/2012

2

+1V8Q

C456

103p/50V/1005

49

53

1

7

8 22 37

50

51

54

43 46 47 48 55 56

L76

L76 BLM18PG300SN1D

BLM18PG300SN1D

106p/10V/2012

104p/16V/1005

U52

VDA33_ADC

VDA18_OSC

VDDI18 VDDI18 VDDI18 VDDI18

VIM

VIP

VDA18_PLL

NC NC NC NC NC NC

GND_ADCPLL

44

Y5

16MHZ/20pF/SMD

C458

300p/50V/1005

C434

C444

GNDA_ADC

52

3

45

VD18_ADCPLL

XIN2XOUT

300p/50V/1005

3

C437

103p/50V/1005

C445

104p/16V/1005

38

27

13

VDDE33

TDA10024 QAM DEMOD

*I2C Address : 0x18

SACLK5TEST

3

6

C459

36

42

DO733DO634DO535DO4

DO339DO240DO141DO0

AGCTUN9IICDIV10AGCIF11SADDR

R498

R498 000/1005

000/1005

CLRB

12

14

+3V3DT

R497

R497 OPEN-102/1005

OPEN-102/1005

C460

C460 OPEN-104p/16V/1005

OPEN-104p/16V/1005

4

32

30

29

31

DEN

OCLK

PSYNC

UNCOR

ENSERI

GND_PAD

VSSA_OSC

ADDR Sel = LOW

R499

472/1005

4

CTRL

GPIO

TRST

SCLT

SDAT

TDO TMS

TDI

TCK

SDA

SCL

PR14

PR14 470*4/1005

470*4/1005

PR15

PR15 470*4/1005

470*4/1005

PR16

PR16 470*4/1005

470*4/1005

28

26

25 24 23 21 20 19

18

17

16

15

57

4

C461

OPEN-104p/16V/1005

1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5

R488

R488 332/1005

332/1005

R494 330/1005R494 330/1005

R495 330/1005R495 330/1005

TUNER0_AGC 28,29

TS_DATA0 TS_DATA1 TS_DATA2 TS_DATA3 TS_DATA4 TS_DATA5 TS_DATA6 TS_DATA7

R485 472/1005R485 472/1005

R486 472/1005R486 472/1005 R487 000/1005R487 000/1005

R489

R489 332/1005

332/1005

C452

C452 104p/16V/1005

104p/16V/1005

R491 OPEN-330/1005R491 OPEN-330/1005

R492 OPEN-330/1005R492 OPEN-330/1005

+3V3DT

C457

104p/16V/1005

5

TS_DATA[7..0] 26,29

TS_VLD 26,29 TS_CLK 26,29 TS_STR 26,29

1

TP183TP183

+3V3DT

TP184TP184

1

L80

L80 BLM18PG300SN1D

BLM18PG300SN1D

TUNER0_SCL 28,29

TUNER0_SDA 28,29

FLI_SDA1 4,29

FLI_SCL1 4,29

R496

R496 OPEN-472/1005

OPEN-472/1005

CH_RESET 5

LGE HD T+C

LF7300

Title

CH[QAM_DEMOD_TDA10024]

Size Document Number Rev

LF7300-MAIN-30

Date: Sheet

5

6

10

of

30 43Wednesday, April 15, 2009

of

30 43Wednesday, April 15, 2009

of

30 43Wednesday, April 15, 2009

6

1

3

+5VSTB ST_3V3 +5VSTB

DCDC_ON

,19 DCDC_ON1,3,19

A A

TP185

TP185 PCB_TP10

PCB_TP10

1

C464

C463

106p/16V/2012

DCDC_ON DCDC_ON

R501 103/1005R501 103/1005

C474

C474 684p/16V

684p/16V

C475

104p/50V

U10

2

MP2307

IN

7

EN

8

SS

4

GND

R559

R559 000/1005

000/1005

1

BS

SW

COMP

GND_P

9

OPEN-561p/50V/1005

2

C462

103p/50V/1005

3

5

FB

6

C479

D12

D12 OPEN-SX34

OPEN-SX34

220uF/16V/MVK/S

1 2

D34 OPEN-LL4148D34 OPEN-LL4148

C473 332p/50V/1005C473 332p/50V/1005

L82

L82 SPC10040-4R7M

SPC10040-4R7M

C465

R505

562/1005

R524

R524 OPEN-104/1005

OPEN-104/1005

TP186

TP186 PCB_TP10

PCB_TP10

1

R500

243/F/1005

R503

912/F/1005

3

C469

226p/6.3V/2012

C470

226p/6.3V/2012

C467

106p/16V/2012

4

TP188

TP188 PCB_TP10

PCB_TP10

1

C468

106p/16V/2012

R502 103/1005R502 103/1005

C476

C476 104p/50V

104p/50V

C477

104p/50V

5

C481

103p/50V/1005

R560

R560 000/1005

U29

U29 MP2307

MP2307

7

EN

8

SS

4

GND

000/1005

1

2

IN

BS

3

SW

5

FB

6

COMP

GND_P

9

C480

OPEN-561p/50V/1005

4.7uH/SPC7040-4R7/3.5A

4.7uH/SPC7040-4R7/3.5A D14

D14 OPEN-SX34

OPEN-SX34

100uF/16V/MVK/S

1 2

D35 OPEN-LL4148D35 OPEN-LL4148

C478 332p/50V/1005C478 332p/50V/1005

L83

R506

562/1005

C466

R525

R525 OPEN-104/1005

OPEN-104/1005

1

TP187

TP187 PCB_TP10

PCB_TP10

R507

202/F/1005

R504

912/F/1005

6

C471

226p/6.3V/2012

ST_1V1

C472

226p/6.3V/2012

TP1073

TP1073 PCB_TP10

CD1092

220uF/16V/MVK/S

CD1099

220uF/16V/MVK/S

1

PCB_TP10

CD1089

104p/16V/1005

TP1075

TP1075 PCB_TP10

PCB_TP10

CD1096

104p/16V/1005

1

ST_1V1

ST_2V6

UD1075

1 2 3 4 5 6 7

5

B B

C C

D D

C C

B B

A A

ST2V6_ON

SOIC14

VDD VDD VTTFORCE VSS VSS VTTFORCE VDD

FAN1655M

L89

BLM18PG300SN1D

L90

BLM18PG300SN1D

L92

BLM18PG300SN1D

UD1074

UD1074 RT9183H-PM5

RT9183H-PM5

VI2VO

GND

SD1GND

3

VDDQ

VREFOUT

VSSQ

/SHDN

VREFIN

VTTSENSE

VSS

104p/16V/1005

106p/10V/2012

104p/16V/1005

6

C520

C522

C543

C545

SEN

14 13 12 11 10 9 8

102p/50V/1005

C532 106p/10V/2012C532 106p/10V/2012

4

5

RD1078 103/1005RD1078 103/1005

CD1101

2

C521

105p/16V/1005

C523

105p/16V/1005

C534 104p/16V/1005C534 104p/16V/1005

C533 105p/16V/1005C533 105p/16V/1005

C544

105p/16V/1005

C546

105p/16V/1005

C547

104p/16V/1005

RD1076

RD1076 272/F

272/F

RD1077

RD1077 122/F/1005

122/F/1005

TP1076

PCB_TP10

+2V6_ST

ST_1V1

1

CD1102

226p/6.3V/2012

4

AF23

AD23 AK25

AJ22

AJ26 AK27 AA24

AC24 AB24

AF26 AG27 AH27 AD24

AJ27

AF28 AE29

J10 J11

J9

B1

C3

K9

K10

B2 F4

J24

K24 G27 U23

P23

T29

J30 H26 M22

L22

J23

K23

M21

L21

N25

N27

M26

T23

M29

P27

N26

R28

4

VDDE2V5_PLL80_ANA

+SYS_VDD_DDRST_3V3 ST_1V1 ST_3V3

TP1074

TP1074 PCB_TP10

PCB_TP10

1

C486

CD1090

226p/6.3V/2012

104p/16V/1005

CD1095

102p/50V/1005

TP1077

TP1077 PCB_TP10

PCB_TP10

1

C1084

CD1104

102p/50V/1005

CLK GEN ACLK GEN BCLK GEN C

GNDE

AB15

AA17

AA18

GNDE

L15

GNDE

L16

AA10

AA12

VDDE3V3

GNDE

L17

L18

C1084

220uF/16V/MVK/S

3

AA11

AA22

L11

L12

VDDE3V3

GNDE

L19

W12

AA15

AA16

AA21

K22

VDDE3V3

GNDE

M15

M16

M11

M12

VDDE3V3

GNDE

M17

M18

L23

L24

VDDE3V3

GNDE

P21

P22

K21

VDDE3V3

GNDE

M23

AB10

AB11

VDDE3V3

Power

GNDE

N11

AB19

AB12

AB21

VDDE3V3

GNDE

L13

L14

3

AB22

AB9

VDDE3V3

GNDE

P11

P12

3

AC21

J21

VDDE3V3

GNDE

Y22

W22

VDDE3V3

GNDE

CD1103

104p/16V/1005

U1131H

U1131H STI7103HUD

STI7103HUD

SATAVDDOSC2V5

SATAVDDOSC SATAVDDR[0] SATAVDDR[1] SATAVDDT[0] SATAVDDT[1] SATAVDDREF

SATA

SATAVDDDLL SATAVDDDELAYDLL

SATAVSSSUBOSC SATAVSSOSC SATAVSSR SATAVSST SATAVSSREF

SATAVSSDLL SATAVSSDELAYDLL

CKGA_PLL1_AVDDPLL2V5 CKGA_PLL2_AVDDPLL2V5 CKGA_PLL_VDDE2V5

CKGA_PLL1_AGNDPLL2V5 CKGA_PLL2_AGNDPLL2V5

CKGA_PLL1_DVDDPLL1V0 CKGA_PLL2_DVDDPLL1V0

CKGA_PLL1_DGNDPLL1V0 CKGA_PLL2_DGNDPLL1V0

CKGB_4FS0_VCCA CKGB_4FS1_VCCA AVDDPLL80V0

VDDE2V5_4FS_ANA

GNDE_4FS_ANA GNDE_PLL80_ANA AGNDPLL80V0 CKGB_4FS1_GNDA CKGB_4FS0_GNDA

CKGB_4FS0_VDDD CKGB_4FS1_VDDD

CKGB_4FS1_GNDD CKGB_4FS0_GNDD

DVDDPLL80V0

DGNDPLL80V0

FS0_VCCA VDDE2V5_FS0_ANA

GNDE_FS0_ANA FS0_GNDA

FS0_VDDD

FS0_GNDD

GNDE

M19

M20

AA19

AB14

AA14

AB16

AB17

AB18

R516

103/1005

+SYS_VDD_DDR

AA9

J22

VDDE3V3

DA_HD_0_VCCA

DA_SD_0_VCCA VDDE2V5_VID_ANA VDDE2V5_VID_ANA

VDDE2V5_AUD_ANA

DA_HD_0_GNDA

DA_SD_0_GNDA

GNDE_VID_ANA

GNDE_AUD_ANA

GNDE

Y12

Y11

N22

W11

W21

1

R520 183/1005R520 183/1005

OPEN-222/1005

TMDSVDDE3V3

TMDSGNDE

USBVDDB3V3

USBVDDBC2V5

USBVDDP2V5

USBVSSC2V5 USBVSSP2V5

USB

USBVDDP

USBVDDBS

USBVSSP

USBVSSBS

AUD_VCCA

AUD_GNDA

AUD_GNDAS

VDDE2V5 VDDE2V5 VDDE2V5 VDDE2V5 VDDE2V5 VDDE2V5 VDDE2V5

GND_ANA GND_ANA GND_ANA GND_ANA GND_ANA GND_ANA GND_ANA

TMDSVDDD

TMDSVDDSL

TMDSVDDX

TMDSVDDP TMDSVDDCK TMDSVDDC2 TMDSVDDC1 TMDSVDDC0

TMDSVDD

TMDSVSSD

HDMI

TMDSVSSSL

TMDSVSSX

TMDSVSSP TMDSVSSCK TMDSVSSC2 TMDSVSSC1 TMDSVSSC0

GNDE

L20

Y21

N12

N21

M14

GNDE

M13

Q41

Q41 MMBT4401

MMBT4401

2 3

R519

4

M24

Y25

AD21

AF21 AE22

AH23 AK23

AD22 AC22

AJ24 AK24

E30 F30 W23 V23

R23 B24

C32 A29 P25

E26 F25 K28

K11 J12 K12 AD10 AD9 AC10 AC9

F21 C20 F23 G19 F19 G22 H20

W24 AB23 AC23 AA23 V24 U24 T24 R24 P24

AA29 W28 AA27 Y28 V30 V31 U31 U32

+3V3_ST

R523

R523 103/1005

103/1005

R514

R514 103/1005

103/1005

C490

OPEN-104p/50V

C502

475p/6.3V/2012

ST_2V6

ST_1V1

+2V6_ST

ST_1V1

ST_3V3

ST_2V6

L85

BLM18PG300SN1D

C488

C487

104p/16V/1005

OPEN-100uF/16V/MVK/S

+3V3_STI7103

C500

1

+3V3_STI7103

ST_2V6

1

+SYS_VDD_DDR

R566

R566 121/3216

121/3216

31 43Wednesday, April 15, 2009

6

32 43Wednesday, April 15, 2009

10

of

10

of

TP192

R511

R511 753/F/1005

753/F/1005

ST2V6_ON

C489

105p/25V

Q40

1

MMBT4401

2 3

C501

C525 106p/10V/2012C525 106p/10V/2012

C526 106p/10V/2012C526 106p/10V/2012

C537 104p/16V/1005C537 104p/16V/1005

C536 104p/16V/1005C536 104p/16V/1005

C509 104p/16V/1005C509 104p/16V/1005

C514 105p/16V/1005C514 105p/16V/1005

1

5

C527 106p/10V/2012C527 106p/10V/2012

C538 104p/16V/1005C538 104p/16V/1005

C511 103p/50V/1005C511 103p/50V/1005

C510 104p/16V/1005C510 104p/16V/1005

C515 105p/16V/1005C515 105p/16V/1005

C516 104p/16V/1005C516 104p/16V/1005

ST_3V3+SYS_VDD_DDR +SYS_VTT_DDR +SYS_VREF_DDR

C528 105p/16V/1005C528 105p/16V/1005

C539 104p/16V/1005C539 104p/16V/1005

+5V

R518

R518 103/1005

103/1005

Q43

1

MMBT4401

2 3

OPEN-105p/16V/1005

2

C524 106p/10V/2012C524 106p/10V/2012

C535 104p/16V/1005C535 104p/16V/1005

C508 105p/16V/1005C508 105p/16V/1005

C507 106p/10V/2012C507 106p/10V/2012

C512 106p/10V/2012C512 106p/10V/2012

C513 106p/10V/2012C513 106p/10V/2012

2

TP192 PCB_TP10

PCB_TP10

1

2

C499

104p/16V/1005

220uF/16V/MVK/S

Q42

Q42 IRLML6402TRPBF

IRLML6402TRPBF

3

C503

104p/16V/1005

LGE HD T+C

LF7300

Title

Size Document Number Rev

Date: Sheet of

Date: Sheet

C530 105p/16V/1005C530 105p/16V/1005

C529 105p/16V/1005C529 105p/16V/1005

C541 105p/16V/1005C541 105p/16V/1005

C540 104p/16V/1005C540 104p/16V/1005

L87

L87 BLM21PG600SN1D

BLM21PG600SN1D

C517 104p/16V/1005C517 104p/16V/1005

C518 104p/16V/1005C518 104p/16V/1005

LGE HD T+C

LF7300

Title

Size Document Number Rev

Date: Sheet

220uF/16V/MVK/S

STi7103[POWER REGULATOR]

LF7300-MAIN-31

L91

L91 BLM21PG600SN1D

BLM21PG600SN1D

C531 105p/16V/1005C531 105p/16V/1005

C542 105p/16V/1005C542 105p/16V/1005

ST_2V6+2V6_ST_AUD

L88

L88 BLM21PG600SN1D

BLM21PG600SN1D

C519 104p/16V/1005C519 104p/16V/1005

STi7103[POWER IN1]

LF7300-MAIN-32

5

D D

ST_1V1

L93

L93 BLM21PG600SN1D

BLM21PG600SN1D

C550

C549

C548

106p/10V/2012

C556

104p/16V/1005

C C

B B

104p/16V/1005

106p/10V/2012

C557

104p/16V/1005

105p/16V/1005

C558

104p/16V/1005

4

C551

105p/16V/1005

C559

104p/16V/1005

C552

103p/50V/1005

C560

104p/16V/1005

C553

103p/50V/1005

C561

104p/16V/1005

C554

103p/50V/1005

C562

103p/50V/1005

C555

103p/50V/1005

C563

103p/50V/1005

+1V1_ST

3

AA5

AA7

AF3

AF6

AG8

AK8

AM1

L9

VDD

L10

VDD

M9

VDD

M10

VDD

R11

VDD

R12

VDD

R21

VDD

R22

VDD

T11

VDD

T12

VDD

T21

VDD

T22

VDD

U11

VDD

U12

VDD

U21

VDD

U22

VDD

V11

VDD

V12

VDD

V21

VDD

V22

VDD

AC11

VDD

AC12

VDD

AC14

VDD

AC15

VDD

AC16

VDD

AC17

VDD

AC18

VDD

AC19

VDD

AD11

VDD

AD12

VDD

AD14

VDD

AD15

VDD

AD16

VDD

AD17

VDD

AD18

VDD

AD19

VDD

AM3

NC1

NC2

NC3

NC4

NC5

NC6

NC7

NC8

Power_2

GND

V16

V13

V15

AA13

GND

V17

V20

V18

Y13

Y16

Y15

Y14

W13

W20

W27

W26

U1131J

U1131J STI7103HUD

STI7103HUD

GND

Y18

Y17

2

C7

GND

D11

GND

D16

GND

E12

GND

F6

GND

F13

GND

G5

GND

G13

GND

L3

GND

M4

GND

N8

GND

N13

GND

N14

GND

N15

GND

N16

GND

N17

GND

N18

GND

N19

GND

N20

GND

P6

GND

P7

GND

P13

GND

P20

GND

R13

GND

R15

GND

R16

GND

R17

GND

R18

GND

R20

GND

T2

GND

T13

GND

T20

GND

T15

GND

T18

GND

U13

GND

U15

GND

U18

GND

U20

GND

Y20

Y19

AE13

AA20

AB13

AB20

GND

AF14

AF20

AE19

AE20

AH18

AH31

AG20

AG14

AM32

1

LGE HD T+C

A A

5

D D

ST_3V3

JP25

12 34 56 78 910

C C

1112 1314 1516 1718 1920

OPEN-HE10_20CM

R535 470/1005R535 470/1005

R527

R527 103/1005

103/1005

R539 103/1005R539 103/1005

C565

104p/16V/1005

R540 103/1005R540 103/1005

4

R541 103/1005R541 103/1005

R528

R528 472/1005

472/1005

TrigOut_ST TrigIn_ST nASEBRK_ST TMS_ST TCK_ST TDI_ST TDO_ST JTAG_nRESET nTRST_ST

R542 103/1005R542 103/1005

R530

R530 OPEN-472/1005

OPEN-472/1005

DCU_nRESET 41

R531

R531 OPEN-472/1005

OPEN-472/1005

R543 103/1005R543 103/1005

ST_2V6

3

C566

C566 8R0P/50V/1005

8R0P/50V/1005

C567

C567 8R0P/50V/1005

8R0P/50V/1005

R526 103/1005R526 103/1005

C564 102p/50V/1005C564 102p/50V/1005

R534 100/F/1005R534 100/F/1005

Y6

Y6 27MHz/13.5pF/SMD

27MHz/13.5pF/SMD

TP196 PCB_TP08TP196 PCB_TP08 TP197 PCB_TP08TP197 PCB_TP08

nTRST_ST TDO_ST nASEBRK_ST TMS_ST TDI_ST

TrigOut_ST TrigIn_ST TCK_ST

U1131C STI7103HUD

A1

G24

AM25 AL25

1

H23 C21

1

D21 D23 B21 C22 C23

A22 B22 C24

sysaclkin

sysbclkinalt

sysbclkin sysbclkosc

rtcclkin tmuclk

nottrst tdo notasebrk tms tdi

triggerout triggerin tck

System&Debug

2

STb7100_nRESET41

notresetin

wdogrstout

sysitrq[0] sysitrq[1] sysitrq[2] sysitrq[3]

sysclkout

A24

E24

AG24 AH25 AF25 AG26 E20

nmi

E22

LGE HD T+C

LF7300

Title

STi7103[POWER IN2]

Size Document Number Rev

LF7300-MAIN-33

Date: Sheet

Date: Sheet of

ST_3V3

R532

OPEN-103/1005

TP195 PCB_TP08TP195 PCB_TP08

1

TP198 PCB_TP08TP198 PCB_TP08

1

R536 220/1005R536 220/1005

R537 220/1005R537 220/1005

R529

R529 103/1005

103/1005

R538 220/1005R538 220/1005

1

R533

R533 103/1005

103/1005

10

of

33 43Wednesday, April 15, 2009

ST_3V3ST_3V3

C569

C568

B B

A A

5

4

3

C568

104p/16V/1005

LGE HD T+C

LF7300

Title

STi7103[CLOCK&JTAG]

Size Document Number Rev

LF7300-MAIN-34

Date: Sheet

2

Date: Sheet

34 43Wednesday, April 15, 2009

1

10

of

5

4

3

2

1

2

LMI_DATA[31..0]

LMI_ADDR[12..0]

LMI_BANK0 36 LMI_BANK1 36

LMI_DQS0 36 LMI_DQS1 36 LMI_DQS2 36 LMI_DQS3 36

LMI_DQM0 36 LMI_DQM1 36 LMI_DQM2 36 LMI_DQM3 36

LMI_notRAS 36 LMI_notCAS 36 LMI_WE 36 LMI_notCS0 36

TPD1231 PCB_TP08TPD1231PCB_TP08

LMI_DATA[31..0] 36

LMI_ADDR[12..0] 36

LGE HD T+C

LF7300

Title

STi7103[SYSLMI]

Size Document Number Rev

LF7300-MAIN-35

Date: Sheet

Date: Sheet of

of

35 43Wednesday, April 15, 2009

1

10

D D

220*4/1005

CD1246

CD1239

1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5

220*4/1005 220*4/1005

220*4/1005

45

CD1237

47uF/16V/MVK/S

CD1240

47uF/16V/MVK/S

CD1242

47uF/16V/MVK/S

LMI_DATA0

PRD1231A

LMI_DATA1

PRD1231B

LMI_DATA2

PRD1231C

LMI_DATA3

PRD1231D

LMI_DATA4

PRD1232A

LMI_DATA5

PRD1232B

LMI_DATA6

PRD1232C

LMI_DATA7

PRD1232D

LMI_DATA8

PRD1233A

LMI_DATA9

PRD1233B

LMI_DATA10

PRD1233C

LMI_DATA11

PRD1233D

LMI_DATA12

PRD1234A

LMI_DATA13

PRD1234B

LMI_DATA14

PRD1234C

LMI_DATA15

PRD1234D

LMI_DATA16

PRD1235A

LMI_DATA17

PRD1235B

LMI_DATA18

PRD1235C

LMI_DATA19

PRD1235D

LMI_DATA20

PRD1236A

LMI_DATA21

PRD1236B

LMI_DATA22

PRD1236C

LMI_DATA23

PRD1236D

C C

LMI_CLK36 LMI_notCLK36 LMI_CKEN36

+SYS_VDD_DDR

CD1245

CD1248

103p/50V/1005

B B

+SYS_VDD_DDR

CD1233

CD1234

104p/16V/1005

A A

5

LMI_DATA24 LMI_DATA25 LMI_DATA26 LMI_DATA27 LMI_DATA28 LMI_DATA29 LMI_DATA30 LMI_DATA31

LMI_CLK LMI_notCLK LMI_CKEN

CD1247

104p/16V/1005

CD1241

104p/16V/1005

4

PRD1236D PRD1237A

PRD1237A PRD1237B

PRD1237B PRD1237C

PRD1237C PRD1237D

PRD1237D PRD1238A

PRD1238A PRD1238B

PRD1238B PRD1238C

PRD1238C PRD1238D

PRD1238D

RD1231 220/1005RD1231 220/1005 RD1233 220/1005RD1233 220/1005 PRD1242D 220*4/1005PRD1242D 220*4/1005

104p/16V/1005

M2 M3 N5 N3 N4 P5 P4 R4 C2 C1 D3 D1 D2 E4 E2 E3 U3 U4 V3 V1 V2 W3 W2 W4 H3 H2 H4

J2 J1

J3 K4 K3

L1

L2 W6

P9

P10

R9

R10

T9

T10

U9

U10

V9

V10

W9

W10

U1131A

U1131A STI7103HUD

STI7103HUD

lmisysdata[0] lmisysdata[1] lmisysdata[2] lmisysdata[3] lmisysdata[4] lmisysdata[5] lmisysdata[6] lmisysdata[7] lmisysdata[8] lmisysdata[9] lmisysdata[10] lmisysdata[11] lmisysdata[12] lmisysdata[13] lmisysdata[14] lmisysdata[15] lmisysdata[16] lmisysdata[17] lmisysdata[18] lmisysdata[19] lmisysdata[20] lmisysdata[21] lmisysdata[22] lmisysdata[23] lmisysdata[24] lmisysdata[25] lmisysdata[26] lmisysdata[27] lmisysdata[28] lmisysdata[29] lmisysdata[30] lmisysdata[31]

lmisysclk notlmisysclk lmisysclken

LMISYSGNDBGCOMP

LMISYSVDDE2V5 LMISYSVDDE2V5 LMISYSVDDE2V5 LMISYSVDDE2V5 LMISYSVDDE2V5 LMISYSVDDE2V5 LMISYSVDDE2V5 LMISYSVDDE2V5 LMISYSVDDE2V5 LMISYSVDDE2V5 LMISYSVDDE2V5 LMISYSVDDE2V5

System

System LMI Interface

LMI Interface

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

lmisysadd[9] lmisysadd[10] lmisysadd[11] lmisysadd[12]

lmisysbksel[0] lmisysbksel[1]

lmisysdatastrobe[0] lmisysdatastrobe[1] lmisysdatastrobe[2] lmisysdatastrobe[3]

lmisysdatamask[0] lmisysdatamask[1] lmisysdatamask[2] lmisysdatamask[3]

notlmisysras

notlmisyscas

notlmisyswe notlmisyscs[0] notlmisyscs[1]

LMISYSVREF

LMISYSREF

3

M8 N7 L7 M6 K8 H6 J7 G7 H8 J5 R6 L5 K6

T5 R8

R2 F5 T3 G4

R3 F3 T1 G3

U6 U8 V7 T7 V5

W8

RD1232 124/F/1005RD1232 124/F/1005

E5 Y8

PRD1239C

3 6

PRD1239B

2 7

PRD1239A

1 8

PRD1240D

4 5

PRD1239D

4 5

PRD1241B

2 7

PRD1240A

1 8

PRD1241C

3 6

PRD1241A

1 8

PRD1241D

4 5

PRD1245A

1 8

PRD1240B

2 7

PRD1240C

3 6

PRD1245C

3 6

PRD1245B

2 7

RD1234 220/1005RD1234 220/1005 RD1236 220/1005RD1236 220/1005 RD1237 220/1005RD1237 220/1005 RD1238 220/1005RD1238 220/1005

RD1239 220/1005RD1239 220/1005 RD1240 220/1005RD1240 220/1005 RD1241 220/1005RD1241 220/1005 RD1242 220/1005RD1242 220/1005

PRD1242A

1 8

PRD1242C

3 6

PRD1242B

2 7

PRD1245D

4 5

RD1235 220/1005RD1235 220/1005

CD1236

CD1236 104p/16V/1005

104p/16V/1005

220*4/1005

220*4/1005 220*4/1005

220*4/1005

220*4/1005 220*4/1005

220*4/1005

220*4/1005 220*4/1005

220*4/1005

LMI_ADDR0 LMI_ADDR1 LMI_ADDR2 LMI_ADDR3 LMI_ADDR4 LMI_ADDR5 LMI_ADDR6 LMI_ADDR7 LMI_ADDR8 LMI_ADDR9 LMI_ADDR10 LMI_ADDR11 LMI_ADDR12

LMI_BANK0 LMI_BANK1

LMI_DQS0 LMI_DQS1 LMI_DQS2 LMI_DQS3

LMI_DQM0 LMI_DQM1 LMI_DQM2 LMI_DQM3

LMI_notRAS LMI_notCAS LMI_WE LMI_notCS0 LMI_notCS1

+SYS_VREF_DDR+SYS_VDD_DDR

CD1238

CD1238 104p/16V/1005

104p/16V/1005

5

LMI_DATA[31..0]35

LMI_ADDR[12..0]35

+SYS_VTT_DDR

LMI_CLK35 LMI_notCLK35 LMI_CKEN35

LMI_BANK035 LMI_BANK135

LMI_DQS035 LMI_DQS135 LMI_DQS235 LMI_DQS335

LMI_DQM035 LMI_DQM135 LMI_DQM235 LMI_DQM335

LMI_notRAS35 LMI_notCAS35 LMI_WE35 LMI_notCS035

Manual Swap : RS36 >>RS45 RS45-pin2 on DQS1 RS45-pin4 on DQM1

LMI_DATA[31..0]35

+SYS_VTT_DDR

RD1269 101/1005RD1269 101/1005 RD1270 101/1005RD1270 101/1005 RD1271 101/1005RD1271 101/1005 RD1272 101/1005RD1272 101/1005

5

D D

C C

LMI_ADDR[12..0]35

B B

A A

LMI_DATA[31..0]

LMI_ADDR[12..0]

LMI_DQS1 LMI_DQS3 LMI_DQM1 LMI_DQM3

LMI_CLK LMI_notCLK LMI_CKEN

LMI_BANK0 LMI_BANK1

LMI_DQS0 LMI_DQS1 LMI_DQS2 LMI_DQS3

LMI_DQM0 LMI_DQM1 LMI_DQM2 LMI_DQM3

LMI_notRAS LMI_notCAS LMI_WE LMI_notCS0

+SYS_VDD_DDR +SYS_VREF_DDR

PRD1264B 101*4/1005PRD1264B 101*4/1005

27

PRD1264C 101*4/1005PRD1264C 101*4/1005

36

PRD1262D 101*4/1005PRD1262D 101*4/1005

45

PRD1265A 101*4/1005PRD1265A 101*4/1005

18

PRD1265D 101*4/1005PRD1265D 101*4/1005

45

PRD1265B 101*4/1005PRD1265B 101*4/1005

27

PRD1264D 101*4/1005PRD1264D 101*4/1005

45

PRD1265C 101*4/1005PRD1265C 101*4/1005

36

PRD1263A 101*4/1005PRD1263A 101*4/1005

18

PRD1264A 101*4/1005PRD1264A 101*4/1005

18

PRD1263D 101*4/1005PRD1263D 101*4/1005

45

PRD1263C 101*4/1005PRD1263C 101*4/1005

36

PRD1263B 101*4/1005PRD1263B 101*4/1005

27

PRD1262B 101*4/1005PRD1262B 101*4/1005

27

PRD1262C 101*4/1005PRD1262C 101*4/1005

36

PRD1261D 101*4/1005PRD1261D 101*4/1005

45

PRD1261B 101*4/1005PRD1261B 101*4/1005

27

PRD1261C 101*4/1005PRD1261C 101*4/1005

36

RD1268 101/1005RD1268 101/1005 RD1273 101/1005RD1273 101/1005

RD1263 121/F/1005RD1263 121/F/1005 RD1264 121/F/1005RD1264 121/F/1005 PRD1261A 101*4/1005PRD1261A 101*4/1005

18

CD1262

104p/16V/1005

LMI_ADDR12 LMI_ADDR11 LMI_ADDR10 LMI_ADDR9 LMI_ADDR8 LMI_ADDR7 LMI_ADDR6 LMI_ADDR5 LMI_ADDR4 LMI_ADDR3 LMI_ADDR2 LMI_ADDR1 LMI_ADDR0

+SYS_VREF_DDR+SYS_VDD_DDR

CD1264

104p/16V/1005

RD1262

RD1262 OPEN-101/1005

OPEN-101/1005

+SYS_VDD_DDR

CD1261

104p/16V/1005

+SYS_VDD_DDR

CD1263

104p/16V/1005

LMI_ADDR12 LMI_ADDR11 LMI_ADDR10 LMI_ADDR9 LMI_ADDR8 LMI_ADDR7 LMI_ADDR6 LMI_ADDR5 LMI_ADDR4 LMI_ADDR3 LMI_ADDR2 LMI_ADDR1 LMI_ADDR0 LMI_BANK0 LMI_BANK1

LMI_notRAS LMI_notCAS LMI_WE LMI_DQM3 LMI_DQM1

LMI_notCLK LMI_CLK LMI_CKEN

LMI_ADDR12 LMI_ADDR11 LMI_ADDR10 LMI_ADDR9 LMI_ADDR8 LMI_ADDR7 LMI_ADDR6 LMI_ADDR5 LMI_ADDR4 LMI_ADDR3 LMI_ADDR2 LMI_ADDR1 LMI_ADDR0 LMI_BANK0 LMI_BANK1

LMI_notRAS LMI_notCAS LMI_WE LMI_DQM2 LMI_DQM0

LMI_notCLK LMI_CLK LMI_CKEN

RD1261

RD1261 OPEN-101/1005

OPEN-101/1005

4

17 42 41 28 40 39 38 37 36 35 32 31 30 29 26 27

23 22 21 47 20

46 45

1 18 33

3

9 15 55 61

49

17 42 41 28 40 39 38 37 36 35 32 31 30 29 26 27

23 22 21 47 20

46 45

1 18 33

3

9 15 55 61

49

4

66PIN TSOP-2

DQ0

NC

DQ1

A12

DQ2

A11

DQ3

AP/A10

DQ4

A9

DQ5

A8

DQ6

A7

DQ7

A6 A5

DQ8

A4

DQ9

A3

DQ10

A2

DQ11

A1

DQ12

A0 BA0

DQ13

845Pelwv

BA1

DQ14 DQ15

;P#[#7#edqnv#[

49elwv

;P#[#7#edqnv#[

49elwv

RAS CAS

UDQS

WE

LDQS

UDM LDM

CS NC

CK

NC

CK CKE44NC

NC

VDD

NC NC

VDD VDD VDDQ VDDQ

VSS

GGU#VGUDP

VDDQ

VSS VSS

VDDQ VDDQ

VSSQ VSSQ VSSQ VSSQ VSSQ

VREF

UD1262

UD1262 HY5DU121622DTP-D43

HY5DU121622DTP-D43

66PIN TSOP-2

DQ0

NC

DQ1

A12

DQ2

A11

DQ3

AP/A10

DQ4

A9

DQ5

A8

DQ6

A7

DQ7

A6 A5

DQ8

A4

DQ9

A3

DQ10

A2

DQ11

A1

DQ12

A0 BA0

DQ13

845Pelwv

BA1

DQ14 DQ15

;P#[#7#edqnv#[

49elwv

;P#[#7#edqnv#[

49elwv

RAS CAS

UDQS

WE

LDQS

UDM LDM

CS NC

CK

NC

CK CKE44NC

NC

VDD

NC NC

VDD VDD VDDQ VDDQ

VSS

GGU#VGUDP

VDDQ

VSS VSS

VDDQ VDDQ

VSSQ VSSQ VSSQ VSSQ VSSQ

VREF

UD1261

UD1261 HY5DU121622DTP-D43

HY5DU121622DTP-D43

3

+SYS_VTT_DDR

LMI_DATA0 LMI_DATA1 LMI_DATA2 LMI_DATA3 LMI_DATA4 LMI_DATA5 LMI_DATA6 LMI_DATA7

LMI_DATA16 LMI_DATA17 LMI_DATA18 LMI_DATA19 LMI_DATA20 LMI_DATA21 LMI_DATA22 LMI_DATA23

LMI_DATA8 LMI_DATA9 LMI_DATA10 LMI_DATA11 LMI_DATA12 LMI_DATA13 LMI_DATA14 LMI_DATA15

LMI_DATA24 LMI_DATA25 LMI_DATA26 LMI_DATA27 LMI_DATA28 LMI_DATA29 LMI_DATA30 LMI_DATA31

PRD1272A 101*4/1005PRD1272A 101*4/1005 PRD1272B 101*4/1005PRD1272B 101*4/1005 PRD1272C 101*4/1005PRD1272C 101*4/1005 PRD1272D 101*4/1005PRD1272D 101*4/1005 PRD1273A 101*4/1005PRD1273A 101*4/1005 PRD1273B 101*4/1005PRD1273B 101*4/1005 PRD1273C 101*4/1005PRD1273C 101*4/1005 PRD1273D 101*4/1005PRD1273D 101*4/1005

PRD1274A 101*4/1005PRD1274A 101*4/1005 PRD1274B 101*4/1005PRD1274B 101*4/1005 PRD1274C 101*4/1005PRD1274C 101*4/1005 PRD1274D 101*4/1005PRD1274D 101*4/1005 PRD1275A 101*4/1005PRD1275A 101*4/1005 PRD1275B 101*4/1005PRD1275B 101*4/1005 PRD1275C 101*4/1005PRD1275C 101*4/1005 PRD1275D 101*4/1005PRD1275D 101*4/1005

PRD1267A 101*4/1005PRD1267A 101*4/1005 PRD1267B 101*4/1005PRD1267B 101*4/1005 PRD1267C 101*4/1005PRD1267C 101*4/1005 PRD1267D 101*4/1005PRD1267D 101*4/1005 PRD1268A 101*4/1005PRD1268A 101*4/1005 PRD1268B 101*4/1005PRD1268B 101*4/1005 PRD1268C 101*4/1005PRD1268C 101*4/1005 PRD1268D 101*4/1005PRD1268D 101*4/1005

PRD1269A 101*4/1005PRD1269A 101*4/1005 PRD1269B 101*4/1005PRD1269B 101*4/1005 PRD1269C 101*4/1005PRD1269C 101*4/1005 PRD1269D 101*4/1005PRD1269D 101*4/1005 PRD1270A 101*4/1005PRD1270A 101*4/1005 PRD1270B 101*4/1005PRD1270B 101*4/1005 PRD1270C 101*4/1005PRD1270C 101*4/1005 PRD1270D 101*4/1005PRD1270D 101*4/1005

RD1266 101/1005RD1266 101/1005

RD1267 101/1005RD1267 101/1005

PRD1262A 101*4/1005PRD1262A 101*4/1005

1 8

3

18 27 36 45 18 27 36 45

+SYS_VTT_DDR

18 27 36 45 18 27 36 45

LMI_DATA8

2

LMI_DATA9

4

LMI_DATA10

5

LMI_DATA11

7

LMI_DATA12

8

LMI_DATA13

10

LMI_DATA14

11

LMI_DATA15

13

LMI_DATA24

54

LMI_DATA25

56

LMI_DATA26

57

LMI_DATA27

59

LMI_DATA28

60

LMI_DATA29

62

LMI_DATA30

63

LMI_DATA31

65

LMI_DQS3

51

LMI_DQS1

16

LMI_notCS0

24 53 50 43 25 19 14

34 48

R and C, On

66

Components side near device

6 12 52 58 64

LMI_DATA0

2

LMI_DATA1

4

LMI_DATA2

5

LMI_DATA3

7

LMI_DATA4

8

LMI_DATA5

10

LMI_DATA6

11

LMI_DATA7

13

LMI_DATA16

54

LMI_DATA17

56

LMI_DATA18

57

LMI_DATA19

59

LMI_DATA20

60

LMI_DATA21

62

LMI_DATA22

63

LMI_DATA23

65

51

16

24 53 50 43 25 19 14

34 48 66

6 12 52 58 64

LMI_DQS2

LMI_DQS0

LMI_notCS0

R and C, On Components side near device

+SYS_VTT_DDR

104p/16V/1005

+SYS_VTT_DDR

104p/16V/1005

+SYS_VTT_DDR

104p/16V/1005

+SYS_VDD_DDR

104p/16V/1005

+SYS_VDD_DDR

104p/16V/1005

+SYS_VDD_DDR

226p/6.3V/2012

CD1304

CD1294

CD1269

CD1317

CD1324

CD1299

2

CD1295

104p/16V/1005

CD1268

104p/16V/1005

CD1308

104p/16V/1005

CD1319

104p/16V/1005

CD1326

104p/16V/1005

226p/6.3V/2012

2

CD1298

1

CD1267

CD1296

104p/16V/1005

226p/6.3V/2012

CD1309

CD1292

104p/16V/1005

CD1306

104p/16V/1005

CD1318

104p/16V/1005

CD1325

104p/16V/1005

CD1270

226p/6.3V/2012

104p/16V/1005

CD1307

104p/16V/1005

CD1320

104p/16V/1005

CD1327

104p/16V/1005

CD1314

226p/6.3V/2012

LGE HD T+C

LF7300

Title

STi7103[DDR SDRAM]

Size Document Number Rev

Date: Sheet

CD1290

226p/6.3V/2012

CD1310

CD1300

CD1323

CD1330

226p/6.3V/2012

LF7300-MAIN-36

CD1311

104p/16V/1005

CD1301

104p/16V/1005

CD1321

104p/16V/1005

CD1328

104p/16V/1005

CD1271

CD1293

226p/6.3V/2012

104p/16V/1005

CD1289

CD1303

CD1333

CD1329

1

CD1288

226p/6.3V/2012

104p/16V/1005

CD1291

CD1302

CD1322

CD1331

36 43Wednesday, April 15, 2009

CD1305

226p/6.3V/2012

of

10

5

D D

C C

+SYS_VDD_DDR

C572

103p/50V/1005

B B

C573

103p/50V/1005

C574

104p/16V/1005

C575

104p/16V/1005

4

47uF/16V/MVK/S

3

U1131I STI7103HUD

C12

lmividdata[0]

D12

lmividdata[1]

E13

lmividdata[2]

D13

lmividdata[3]

D14

lmividdata[4]

B14

lmividdata[5]

C14

lmividdata[6]

B15

lmividdata[7]

A3

lmividdata[8]

B3

lmividdata[9]

D4

lmividdata[10]

B4

lmividdata[11]

C4

lmividdata[12]

E6

lmividdata[13]

C5

lmividdata[14]

D5

lmividdata[15]

A17

lmividdata[16]

B17

lmividdata[17]

C18

lmividdata[18]

B18

lmividdata[19] lmividdata[20] lmividdata[21] lmividdata[22] lmividdata[23] lmividdata[24] lmividdata[25] lmividdata[26] lmividdata[27] lmividdata[28] lmividdata[29] lmividdata[30] lmividdata[31]

lmividclk notlmividclk lmividclken

LMIVIDVDDE2V5 LMIVIDVDDE2V5 LMIVIDVDDE2V5 LMIVIDVDDE2V5 LMIVIDVDDE2V5 LMIVIDVDDE2V5 LMIVIDVDDE2V5 LMIVIDVDDE2V5 LMIVIDVDDE2V5 LMIVIDVDDE2V5 LMIVIDVDDE2V5 LMIVIDVDDE2V5

Video

Video LMI Interface

LMI Interface

lmividdatastrobe[0] lmividdatastrobe[1] lmividdatastrobe[2] lmividdatastrobe[3]

LMIVIDGNDBGCOMP

D18 D19 E19 D20

B8 A8 C8 D9

C9 C10 A10 B10

C11 B11 E15

J14 J15 J16

C576

J17 J18 J19 K14 K15 K16 K17 K18 K19

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

lmividadd[9] lmividadd[10] lmividadd[11] lmividadd[12]

lmividbksel[0] lmividbksel[1]

lmividdatamask[0] lmividdatamask[1] lmividdatamask[2] lmividdatamask[3]

notlmividras

notlmividcas

notlmividwe

notlmividcs[0] notlmividcs[1]

LMIVIDVREF

LMIVIDREF

F16 G15 F14 H14 H9 F9 E8 G8 F7 E10 H11 G10 F11

H16 E17

A15 C6 C17 D7

C15 D6 C16 B7

H18 G20 H21 F18 G17

G12

R544 OPEN-124/F/1005R544 OPEN-124/F/1005

A2

H13

C570

OPEN-104p/16V/1005

2

27mm

AC1

AC1 OPEN-27*27*8(AL 6063S-T5)

OPEN-27*27*8(AL 6063S-T5)

+SYS_VDD_DDR+SYS_VREF_DDR

C571

C571 OPEN-104p/16V/1005

OPEN-104p/16V/1005

27mm

1

LGE HD T+C

A A

5

D D

C C

B B

4

TS_ST_DATA[7..0]25

TS_ST_CLK25 TS_ST_SYNC25

TS_ST_VAL25

R545

R545 103/1005

103/1005

TS_ST_DATA0 TS_ST_DATA1 TS_ST_DATA2 TS_ST_DATA3 TS_ST_DATA4 TS_ST_DATA5 TS_ST_DATA6 TS_ST_DATA7

R547

R547 103/1005

103/1005

AB3 AB2 AB4 AC2 AC1 AC3 AD3 AD4 AA3 AE2 AE3

Y5

AH4 AH3 AG5

AJ3 AJ2

AJ4 AK2 AK1 AG4

AL2 AK3

AF2

AB8 AB6 AC7 AC5 AD8 AD6 AE5 AE7

tsin0data[0] tsin0data[1] tsin0data[2] tsin0data[3] tsin0data[4] tsin0data[5] tsin0data[6] tsin0data[7] tsin0byteclk tsin0packetclk tsin0error tsin0byteclkvalid

tsin1data[0] tsin1data[1] tsin1data[2] tsin1data[3] tsin1data[4] tsin1data[5] tsin1data[6] tsin1data[7] tsin1byteclk tsin1packetclk tsin1error tsin1byteclkvalid

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

Transport Stream

Transport Stream Digital Video In

Digital Video In

3

U1131E

U1131E STI7103HUD

STI7103HUD

tsin2data[0] tsin2data[1] tsin2data[2] tsin2data[3] tsin2data[4] tsin2data[5] tsin2data[6] tsin2data[7] tsin2byteclk

tsin2packetclk

tsin2error

tsin2byteclkvalid

2

AK4 AM4 AL4 AJ5 AL5 AK5 AH6 AK6 AL3 AJ7 AJ6 AH5

R546

R546 103/1005

103/1005

LGE HD T+C

LF7300

Title

STi7103[VIDEO LMI]

Size Document Number Rev

LF7300-MAIN-37

Date: Sheet

Date: Sheet of

of

37 43Wednesday, April 15, 2009

1

10

LGE HD T+C

A A

5

4

3

2

LGE HD T+C

LF7300

Title

STi7103[TS IN]

Size Document Number Rev

LF7300-MAIN-38

Date: Sheet

of

38 43Wednesday, April 15, 2009

of

38 43Wednesday, April 15, 2009

of

38 43Wednesday, April 15, 2009

1

10

5

HOST_D[15..0]6,25

D D

EMIBUSREQ5

C C

EMIBUSGNT5,40

HOST_D0 HOST_D1 HOST_D2 HOST_D3 HOST_D4 HOST_D5 HOST_D6 HOST_D7 HOST_D8 HOST_D9 HOST_D10 HOST_D11 HOST_D12 HOST_D13 HOST_D14 HOST_D15

EMI_CS

EMI_OE

4

PR1301A

1 8

PR1301B

2 7

PR1301C

3 6

PR1301D

4 5

PR1302A

1 8

PR1302B

2 7

PR1302C

3 6

PR1302D

4 5

PR1303A

1 8

PR1303B

2 7

PR1303C

3 6

PR1303D

4 5

PR1304A

1 8

PR1304B

2 7

PR1304C

3 6

PR1304D

4 5

R616 220/1005R616 220/1005

TP199PCB_TP08 TP199PCB_TP08

TP225PCB_TP08 TP225PCB_TP08

TP226PCB_TP08 TP226PCB_TP08

R619 470/1005R619 470/1005 R552 472/1005R552 472/1005

R626 470/1005R626 470/1005 R628 OPEN-470/1005R628 OPEN-470/1005

3

U1131B

U1131B STI7103HUD

AF9 AH9

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

notemibe[0] notemibe[1]

notemicsa notemicsb notemicsc notemicsd notemicse

emirdnotwr notemioe emitreadyorwait

emibusreq emibusgnt

STI7103HUD

EMI Interface

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

emiaddr[9] emiaddr[10] emiaddr[11] emiaddr[12] emiaddr[13] emiaddr[14] emiaddr[15] emiaddr[16] emiaddr[17] emiaddr[18] emiaddr[19] emiaddr[20] emiaddr[21] emiaddr[22] emiaddr[23]

emiflashclk

notemilba

notemibaa

emidmareq[0] emidmareq[1]

PR1310B

AK13

PR1310A

AJ13

PR1305D

AH14

PR1305C

AJ14

PR1305B

AJ15

PR1305A

AL15

PR1306D

AK15

PR1306C

AL16

PR1306B

AM16

PR1307D

AL8

PR1307C

AJ8

PR1307B

AL9

PR1307A

AM9

PR1308D

AK9

PR1308C

AJ10

PR1308B

AK10

PR1308A

AK11

PR1309D

AM11

PR1309C

AL11

PR1309B

AJ12

PR1309A

AL12

PR1310D

AK12

PR1310C

AH13

AE10 AG12 AH11

AF18 AG19

220*4/1005

220*4/1005 220*4/1005

220*4/1005

1

AK16 AK17 AJ17 AK18

AM18

AL18 AK19 AL19 AJ19 AJ20 AH20 AJ21 AK21 AH21 AK22 AL22

AG10

AF11

AE12 AF13 AE15

AG15

AF16

AE17 AH16

AG17

2 7 1 8 4 5 3 6 2 7 1 8 4 5 3 6 2 7 4 5 3 6 2 7 1 8 4 5 3 6 2 7 1 8 4 5 3 6 2 7 1 8 4 5 3 6

1

TP200

TP200 PCB_TP08

PCB_TP08

R553 472/1005R553 472/1005 R554 472/1005R554 472/1005

Same Array or separated resistor on component side

220*4/1005

220*4/1005 220*4/1005

220*4/1005

EMI_A1 EMI_A2 EMI_A3 EMI_A4 EMI_A5 EMI_A6 EMI_A7 EMI_A8 EMI_A9 EMI_A10 EMI_A11 EMI_A12 EMI_A13 EMI_A14 EMI_A15 EMI_A16 EMI_A17 EMI_A18 EMI_A19 EMI_A20 EMI_A21 EMI_A22

2

ST_3V3

C578

103p/50V/1005

C579

103p/50V/1005

1

C580

103p/50V/1005

C581

47uF/16V/MVK/S

HOST_CS# 6

HOST_OE# 6,25

HOST_A[24..0] 6,25

+3V3_D

R564

R564 472/1005

472/1005

ST_FLASH_WR 5

2

LGE HD T+C

LF7300

Title

STi7103[FLASH&BOOT]

Size Document Number Rev

LF7300-MAIN-39

Date: Sheet

Date: Sheet of

of

39 43Wednesday, April 15, 2009

1

10

U53

B4

B1

B2

C4

B3

C3

B4

D4

B5

D2

B6

E4

B7

E3

B8

A3

VCC

E1

DGND

SN74LVC245AZQNR

U54

B4

B1

B2

C4

B3

C3

B4

D4

B5

D2

B6

E4

B7

E3

B8

A3

VCC

E1

DGND

SN74LVC245AZQNR

U55

B4

B1

B2

C4

B3

C3

B4

D4

B5

D2

B6

E4

B7

E3

B8

A3

VCC

E1

DGND

SN74LVC245AZQNR

A1 A2 A3 A4 A5 A6 A7 A8

DIR OE

A1 A2 A3 A4 A5 A6 A7 A8

DIR OE

A1 A2 A3 A4 A5 A6 A7 A8

DIR OE

A1 B3 B1 C2 C1 D3 D1 E2

A2 A4

A1 B3 B1 C2 C1 D3 D1 E2

A2 A4

A1 B3 B1 C2 C1 D3 D1 E2

A2 A4

3

HOST_A1 HOST_A2 HOST_A3 HOST_A4 HOST_A5 HOST_A6 HOST_A7 HOST_A8

ST_FLASH_WR

HOST_A9 HOST_A10 HOST_A11 HOST_A12 HOST_A13 HOST_A14 HOST_A15 HOST_A16

ST_FLASH_WR

HOST_A17 HOST_A18 HOST_A19 HOST_A20 HOST_A21

HOST_A22

R658 101/1005R658 101/1005 R659 101/1005R659 101/1005

ST_FLASH_WR

C344

C344 104p/16V/1005

104p/16V/1005

C345

C345 104p/16V/1005

104p/16V/1005

C352

C352 104p/16V/1005

104p/16V/1005

EMI_A1 EMI_A2 EMI_A3 EMI_A4 EMI_A5 EMI_A6 EMI_A7 EMI_A8

EMI_A9 EMI_A10 EMI_A11 EMI_A12 EMI_A13 EMI_A14 EMI_A15 EMI_A16

EMI_A17 EMI_A18 EMI_A19 EMI_A20 EMI_A21 EMI_A22 EMI_CS EMI_OE

R401 103/1005R401 103/1005 R632 103/1005R632 103/1005 R631 103/1005R631 103/1005 R630 103/1005R630 103/1005 R634 103/1005R634 103/1005 R627 103/1005R627 103/1005 R657 103/1005R657 103/1005 R633 103/1005R633 103/1005 R629 103/1005R629 103/1005 R639 103/1005R639 103/1005 R635 103/1005R635 103/1005 R636 103/1005R636 103/1005 R637 103/1005R637 103/1005 R640 103/1005R640 103/1005

B B

A A

5

EMI_A1 EMI_A2 EMI_A3 EMI_A4 EMI_A5 EMI_A6 EMI_A7 EMI_A8 EMI_A9 EMI_A10 EMI_A12 EMI_A13 EMI_A14 EMI_A15

+3V3_D

4

All location are from 1301 to 1350

5

4

3

2

1

D D

U1131D STI7103HUD

ST_UART0_RX

AK29

ST_UART0_TX

TP203PCB_TP08 TP203PCB_TP08

1

TP204PCB_TP08 TP204PCB_TP08

1

EMIBUSGNT_PIO

C C

B B

+3V3_A

UART0_TX4

+3V3_A

A A

UART0_RX4

5

pio0[0]/UART0_TXD/SC0_UART_TXD

AL29

pio0[1]/UART0_RXD/SC0_UART_RXD

AJ29

pio0[2]/SC0_EXTCLKIN

AL30

pio0[3]/EMPIDRACK[3]/SC0_CLKOUT(CLK_DSS)

AM30

pio0[4]//UART0_CTS

AK30

pio0[5]/EMPIDRACK[2]

AM31

pio0[6]/EMPIDRACK[1]/UART0_DIR

AL31

pio0[7]/UART0_RTS

AH28

pio1[0]/EMPIDRACK[0]/UART1_TXD/SC1_UART_TXD

AL32

pio1[1]/UART1_RXD/SC1_UART_RXD

AK31

pio1[2]/SC1_EXTCLKIN

AK32

pio1[3]/SC1_CLK_OUT(CLK_DSS)

AJ30

pio1[4]/UART1_CTS

AJ32

pio1[5]/UART1_RTS

AJ31

pio1[6]/UART1_DIR

AH29

pio1[7]

AH30

pio2[0]/SSC0_SCL/DVO_BLANK

AG28

pio2[1]/SSC0_MTSR_MRST(MTSR)

AG30

pio2[2]/SSC0_MRST

AG29

pio2[3]

AF30

pio2[4]

AF29

pio2[5]/EMPIDREQ[3]

AE30

pio2[6]/EMPIDREQ[2]

AE31

pio2[7]/EMPIDREQ[1]

ST_3V3

1

R617

Q20

332/1005

3 2

FDV301N_NL

ST_3V3

1

R653

Q25

332/1005

3 2

FDV301N_NL

R615

R615 472/1005

472/1005Q20

R654

R654 472/1005

472/1005

ST_UART0_TX

ST_UART0_RX

pio3[1]/SSC1_MTSR_MRST(MTSR)

pio5[1]/UART3_RXD/EMI_ACCESS_PENDING

pio5[2]/UART3_CTS/SYSCLKOUTB

pio5[4]/PWM_COMPAREOUT0/DISEQC_RX

pio5[5]/PWM_CAPTUREIN0/DISEQC_TX

pio5[6]/PWM_COMPAREOUT1/USB2_OVCUR

pio5[7]/PWM_CAPTUREIN1/USB_PWR

PIO Ports

4

pio3[2]/SSC1_SSC1_MRST

pio3[3]/EMPIDREQ[0]/IRB_IR_IN

pio3[4]/IRB_UHF_IN

pio3[5]/IRB_IR_DATAOUT

pio3[6]/IRB_IR_DATAOUT_OD

pio4[1]/SSC2_MTSR_MRST

pio4[2]/UART2_RXD/SCI_RXD

pio4[3]/UART2_TXD/SCI_TXD pio4[4]/UART2_CTS/SCI_CTS pio4[5]/UART2_RTS/SCI_RTS pio4[6]/SCI_SCK/PWM_OUT0

pio4[7]/PWM_OUT1

pio5[0]/UART3_TXD

pio5[3]/UART3_RTS

pio3[0]/SSC1_SCL

pio3[7]

pio4[0]/SSC2_SCL

AE25 AE27 AD26 AD28 AC25 AC27 AB28 AB26

AD31 AD32 AD30 AC29 AC30 AB30 AB32 AB31

AA25 Y26 V25 V27 U26 U28 T25 T27

TP201 PCB_TP08TP201 PCB_TP08

1

TP202 PCB_TP08TP202 PCB_TP08

1

R588 220/1005R588 220/1005

TP223 PCB_TP08TP223 PCB_TP08

1

TP224 PCB_TP08TP224 PCB_TP08

1

R589 220/1005R589 220/1005

U1131G STI7103HUD

Peripherals

3

usbdm

usbdp

usbref

satatxp satatxn satarxn satarxp

sataref

daa_c1a daa_c2a

VXI_CLK 5

VXI_DE 5

AM23 AL23

AG22

AL26 AK26 AJ28 AK28 AE24

AE8 AF7

R655

R655 472/1005

472/1005

EMIBUSGNT_PIO

2

DEBUG PORT 1

+5V

ST_3V3

R656

R598

R602

R602 472/1005

472/1005

R598

472/1005

Q21

1

FDV301N_NL

32 32

Q44

1

FDV301N_NL

+3V3_STI7103

R1357

R1357 103/1005

103/1005

R1358

R1358 102/1005

102/1005

LGE HD T+C

LF7300

Title

Size Document Number Rev

Date: Sheet

104p/16V/1005

+3V3_STI7103

1

STi7103[PIO]

LF7300-MAIN-40

C587

R1359

R1359 103/1005

103/1005

Q1353

MMBT4401

2 3

+5V

EMIBUSGNT 5,39

JP26

1

2mm

2 3 4

OPEN-53014-0410

1

10

of

40 43Wednesday, April 15, 2009

of

40 43Wednesday, April 15, 2009

of

40 43Wednesday, April 15, 2009

1

2

3

4

5

6

A A

R1374

R1374 472/1005

472/1005

Q1362

R1362 103/1005R1362 103/1005

Q1361

1

MMBT4401

2 3

R1373 000/1005R1373 000/1005

Q1363

1

MMBT4401

2 3

3

2

R1367 103/1005R1367 103/1005

R1371 103/1005R1371 103/1005

R1375

R1375 103/1005

103/1005

S1361

1 2

3 4

OPEN-JTP1127WEM

DCU_nRESET34

B B

MPEG_/RESET5

C C

D D

1

ST_3V3

Q1362 MMBT4401

MMBT4401

2 3

R1370

R1370 472/1005

472/1005

R1372 103/1005R1372 103/1005

C1366

104p/16V/1005

ST_3V3ST_3V3

R1361

R1361 102/1005

102/1005

STb7100_nRESET 34

Q1364

1

MMBT4401

2 3

LGE HD T+C

LF7300

Title

STi7103[RESET]

Size Document Number Rev

LF7300-MAIN-41

Date: Sheet of

4

Date: Sheet

5

41 43Wednesday, April 15, 2009

6

10

of

5

D D

C C

B B

OPEN-FMS6141S5X/SO8

C976

OPEN-104p/16V/1005

A A

5

R611

R611 141/F/1005

141/F/1005

U962

1

GND

2

GND

VDin3VDout

R990 000/1005R990 000/1005

4

VXI_D0 VXI_D1 VXI_D2 VXI_D3 VXI_D4 VXI_D5 VXI_D6 VXI_D7 VXI_D8 VXI_D9 VXI_D10 VXI_D11 VXI_D12 VXI_D13 VXI_D14 VXI_D15

+5VTA

5

VCC

4

PR27 220*4/1005PR27 220*4/1005

4 5 3 6 2 7 1 8

PR28 220*4/1005PR28 220*4/1005

4 5 3 6 2 7 1 8

PR29 220*4/1005PR29 220*4/1005

4 5 3 6 2 7 1 8

PR30 220*4/1005PR30 220*4/1005

4 5 3 6 2 7 1 8

1

TP205PCB_TP08 TP205PCB_TP08

1

TP206PCB_TP08 TP206PCB_TP08

1

TP207PCB_TP08 TP207PCB_TP08

1

TP208PCB_TP08 TP208PCB_TP08

1

TP209PCB_TP08 TP209PCB_TP08

1

TP210PCB_TP08 TP210PCB_TP08

1

TP211PCB_TP08 TP211PCB_TP08

1

TP212PCB_TP08 TP212PCB_TP08 R606 220/1005R606 220/1005 R608 220/1005R608 220/1005

CHROMA

1

COMP PUT

TP213PCB_TP08 TP213PCB_TP08

LUMA

1

TP214PCB_TP08 TP214PCB_TP08

RED

TP215PCB_TP08 TP215PCB_TP08

1

GREEN

TP216PCB_TP08 TP216PCB_TP08

1

BLUE

TP217PCB_TP08 TP217PCB_TP08

1

R612 7681/F/1005R612 7681/F/1005

R613 7681/F/1005R613 7681/F/1005

C975

OPEN-104p/16V/1005

R989 OPEN-750/F/1005R989 OPEN-750/F/1005

R978

OPEN-750/F/1005

U1131F STI7103HUD

F29

viddigoutyc[0]

G30

viddigoutyc[1]

G31

viddigoutyc[2]

G29

viddigoutyc[3]

H31

viddigoutyc[4]

H32

viddigoutyc[5]

H30

viddigoutyc[6]

J29

viddigoutyc[7]

K30

viddigoutyc[8]

K32

viddigoutyc[9]

K31

viddigoutyc[10]

L29

viddigoutyc[11]

L31

viddigoutyc[12]

L30

viddigoutyc[13]

M28

viddigoutyc[14]

M30

viddigoutyc[15]

N28

viddigoutyc[16]

N29

viddigoutyc[17]

P29

viddigoutyc[18]

P31

viddigoutyc[19]

P30

viddigoutyc[20]

R31

viddigoutyc[21]

R32

viddigoutyc[22]

R30

viddigoutyc[23]

L25

viddigouthsync

L27

viddigoutvsync

B31

vidanac1out

C30

vidanacv1out

C31

vidanay1out

D31

vidanar0out

E29

vidanag0out

F28

vidanab0out

D30

VIDANAIDUMPR0

D29

VIDANAIDUMPG0

F27

VIDANAIDUMPB0

A32

VIDANAIDUMPC1

B30

VIDANAIDUMPCV1

B32

VIDANAIDUMPY1

H28

VIDANAREXT[1]

J27

VIDANAGNDAREXT[1]

J25

VIDANAREXT[0]

K26

VIDANAGNDAREXT[0]

ST_CVBS_OUT 9

3

VIDEO-AUDIO

3

auddigdatain

auddigstrbin auddiglrclkin

audspdifout

audpcmclkout

audsclkout

audlrclkout audpcmout0 audpcmout1 audpcmout2 audpcmout3 audpcmout4

audanaprightout

audanamrightout

audanapleftout

audanamleftout

AUDANAIREF

audanavbgfil

2

VXI_VS 5 VXI_HS 5 VXI_D[0..15] 5

U30

NC

T30

NC

Y30

NC

Y29

NC

AA31

NC

AA30

NC

W29

NC

V29

NC

R26

NC

B29 B28 D28

D25 B25 C25 C28 E27 C27 D27 C26 D26

E28 A31

A30 C29

G26

H25

C590

106p/10V/2012

R603 220/1005R603 220/1005 R604 OPEN-220/1005R604 OPEN-220/1005 R605 220/1005R605 220/1005 R607 220/1005R607 220/1005 R609 220/1005R609 220/1005

R556 103/1005R556 103/1005 R555 103/1005R555 103/1005 R561 103/1005R561 103/1005

R581 OPEN-103/1005R581 OPEN-103/1005 R586 OPEN-103/1005R586 OPEN-103/1005 R587 OPEN-103/1005R587 OPEN-103/1005

TP218 PCB_TP08TP218 PCB_TP08

1

TP219 PCB_TP08TP219 PCB_TP08

1

TP220 PCB_TP08TP220 PCB_TP08

1

TP221 PCB_TP08TP221 PCB_TP08

1

R614

R614 5760/F/1005

5760/F/1005

2

ST_SPDIF 5 ST_PCM_MCLK 5 ST_PCM_SCLK 5 ST_PCM_LRCLK 5 ST_PCMOut0 5

ST_3V3

LGE HD T+C

LF7300

Title

STi7103[VIDEO&AUDIO]

Size Document Number Rev

LF7300-MAIN-42

Date: Sheet

1

10

of

42 43Wednesday, April 15, 2009

of

42 43Wednesday, April 15, 2009

of

42 43Wednesday, April 15, 2009

1

5

D D

4

3

2

1

NON-THROUGH HOLE

N1

N2

PCB_NTHN1PCB_NTH

PCB_NTHN2PCB_NTH

u{o[wp

C C

FIDUCIAL MARK

N13

N12

N11

k

5

N11

PCB_FD_ROUND

mkyv|u

N17

PCB_FD_SQURE

mkzx|hyl

COVER(58WX10TX83L)

N10

PCB_FD_ROUND

mkyv|u

N16

PCB_FD_SQURE

mkzx|hyl

B B

CAN4

CAN1

CAN1 BODY(58WX10TX83L)

BODY(58WX10TX83L)

1 2 3 4 5 6 7 8

A A

9

N12

PCB_FD_ROUND

mkyv|u

k

N18

PCB_FD_SQURE

mkzx|hyl

CAN5

CAN3

CAN3 BODY(58WX10TX83L)

BODY(58WX10TX83L)

N13

PCB_FD_ROUND

mkyv|u

N19

PCB_FD_SQURE

mkzx|hyl

k

COVER(58WX10TX83L)

EMI LF7300 : CAN1,CAN3, CAN4, CAN5(Use), CAN2(Open) LH3300 : All Open

CAN2

CAN2 OPEN-BODY(58WX10TX83L)

OPEN-BODY(58WX10TX83L)

1 2 3 4 5 6 7 8 9

4

k

1 2 3 4 5 6 7 8 9

3

SCREW HOLE

4PI =>

N40

N40 PCB_SCREW_4PI_8

PCB_SCREW_4PI_8

{o[T_T

X

N45 PCB_SCREW_4PI_7N45 PCB_SCREW_4PI_7

{o[T^T

X

N48

PCB_SCREW_4PI_5

{o[T\T

X

N41

N41 PCB_SCREW_4PI_8

PCB_SCREW_4PI_8

{o[T_T

N47

PCB_SCREW_4PI_5

{o[T\T

N49

N49 PCB_SCREW_4PI_8

PCB_SCREW_4PI_8

{o[T_T

2

N42

N42 PCB_SCREW_4PI_8

PCB_SCREW_4PI_8

X

{o[T_T

N46 PCB_SCREW_4PI_7N46 PCB_SCREW_4PI_7N47

{o[T^T

X

LGE HD T+C

LF7300

Title

MTHOLE

Size Document Number Rev

LF7300-MAIN-43

Date: Sheet

Date: Sheet of

N43

N43 PCB_SCREW_4PI_8

PCB_SCREW_4PI_8

{o[T_T

N44

N44 PCB_SCREW_4PI_8

PCB_SCREW_4PI_8

{o[T_T

1

X

10

of

43 43Wednesday, April 15, 2009

LG 32LF7300 Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual