Philips 29PFL4508-F7 Schematic

Service Manual

29” LCD TV

chassis PL13.7

Contents

TYPE A

29PFL4508/F7 PHILIPS (Serial No.: ME1) 29PFL4508/F8 PHILIPS (Serial No.: XA1)

TYPE B

29PFL4908/F7 PHILIPS (Serial No.:ME1)

This service manual contains information of different types of models. Make sure to refer to the section describing your model.

All rights reserved. No part of this manual may be reproduced, copied, transmitted, disseminated, transcribed, downloaded or stored in any storage medium, in any form or for any purpose without the express prior written consent of Funai. Furthermore, any unauthorized commercial distribution of this manual or any revision hereto is strictly prohibited.

Information in this document is subject to change without notice. Funai reserves the right to change the content herein without the obligation to notify any person or organization of such changes.

with the design is a registered trademark of Funai Electric Co., Ltd and may not be used in any way without the express written consent of Funai. All other trademarks used herein remain the exclusive property of their respective owners. Nothing contained in this manual should be construed as granting, by implication or otherwise, any license or right to use any of the trademarks displayed herein. Misuse of any trademarks or any other content in this manual is strictly prohibited. Funai shall aggressively enforce its intellectual property rights to the fullest extent of the law.

130216

IMPORTANT SAFETY NOTICE

The LCD panel is manufactured to provide many years of useful life. Occasionally a few non active pixels may appear as a tiny spec of color. This is not to be considered a defect in the LCD screen.

Proper service and repair is important to the safe, reliable operation of all P&F Equipment. The service procedures recommended by P&F and described in this service manual are effective methods of performing service operations. Some of these service special tools should be used when and as recommended.

It is important to note that this service manual contains various CAUTIONS and NOTICES which should be carefully read in order to minimize the risk of personal injury to service personnel. The possibility exists that improper service methods may damage the equipment. It also is important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE. P&F could not possibly know, evaluate and advice the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Consequently, P&F has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by P&F must first use all precautions thoroughly so that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected.

TABLE OF CONTENTS

Specifications [TYPE A] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

[TYPE B] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Important Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Standard Notes for Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

Cabinet Disassembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Electrical Adjustment Instructions [TYPE A] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

[TYPE B] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3

How to Initialize the LCD TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Firmware Renewal Mode [TYPE A] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

[TYPE B]. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3

Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

Block Diagrams [TYPE A] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

[TYPE B] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-6

Schematic Diagrams / CBA and Test Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

Wiring Diagrams [TYPE A] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1

[TYPE B] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-2

Exploded Views [TYPE A]. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1

[TYPE B]. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-2

Parts List [TYPE A]. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1

[TYPE B]. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-6

Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-1

SPECIFICATIONS

[TYPE A]

< TUNER / NTSC >

Description Condition Unit Nominal Limit

1. AFT Pull-In Range --- MHz ±2.3 ±2.1 18

18 18

2. Synchronizing Sens.

TV.ch.4 CA.ch.31 CA.ch.87

dBμ dBμ dBμ

< TUNER / ATSC >

Description Condition Unit Nominal Limit

1. Received Freq. Range (-28dBm) --- kHz --- ±100

---

2. ATSC Dynamic Range (min / max)

ch.4 ch.10 ch.41

dBm dBm dBm

< LCD PANEL >

Description Condition Unit Nominal Limit

1. Native Pixel Resolution

2. Brightness (w / filter) ---

3. Viewing Angle

Horizontal

Verti cal

Horizontal

Verti cal

pixels pixels

cd/m

° °

1366

768

2

270 ---

-88 to 88

20 20 23

-76/0

-76/+4

---

< VIDEO >

Description Condition Unit Nominal Limit

1. Over Scan

2. Color Temperature

3. Resolution (composite video)

Horizontal

Verti cal

--x y

<Measurement Condition> Input signal: HDMI1 Raster (40/80IRE) 1080i@60 Measurement point: Screen Center

Measuring instrument: Made of KONICA MINOLTA Luminance meter CA-310

Aging Time: 60min. (Retail MODE/100IRE Raster HDMI

MODE setting of TV: Shipment setting/Retail MODE Ambient temperature:25°C ± 5°C

Horizontal

Verti cal

% %

°K 12000

1080i@60)

line line

5 5

0.272

0.278

400 350

5±5 5±5

--±3% ±3%

---

< AUDIO >

All items are measured across 8 Ω load at speaker output terminal with L.P.F.

Description Condition Unit Nominal Limit

1.

Audio MAX Output (ATSC 0dBfs)

2. Audio Distortion (NTSC) 500mW: Lch/Rch % 0.5/0.5 2.0/2.0

3. Audio Freq. Response (NTSC)

Lch/Rch W 8.0/8.0 7.0/7.0

-

6dB: Lch

-

6dB: Rch

Hz Hz

70 to 10 k 70 to 10 k

100 to 8 k 100 to 8 k

1-1 PL13.7SP

[TYPE B]

< TUNER / NTSC >

Description Condition Unit Nominal Limit

1. AFT Pull-In Range TV.ch.4 MHz ±2.3 ±2.1 18

18 18

2. Synchronizing Sens.

TV.ch.4 CA.ch.31 CA.ch.87

dBμV dBμV dBμV

< TUNER / ATSC >

Description Condition Unit Nominal Limit

1. Received Freq. Range (-28dBm) --- kHz --- ±100

---

2. ATSC Dynamic Range (min / max)

ch.4 ch.10 ch.41

dBm dBm dBm

< LCD PANEL >

Description Condition Unit Nominal Limit

1. Native Pixel Resolution

2. Brightness (w / filter) ---

3. Viewing Angle

Horizontal

Verti cal

Horizontal

Verti cal

pixels pixels

cd/m

° °

1366

768

2

270 ---

-88 to 88

20 20 23

-76/0

-76/+4

---

< VIDEO >

Description Condition Unit Nominal Limit

1. Over Scan

2. Color Temperature

3. Resolution (composite video)

Horizontal

Verti cal

--x y

<Measurement Condition> Input signal: HDMI1 Raster (30/50/80IRE) 1080i@60 Measurement point: Screen Center

Measuring instrument: Made of KONICA MINOLTA Luminance meter CA-310

Aging Time: 60min. (Retail MODE/100IRE Raster HDMI

MODE setting of TV: Shipment setting/Retail MODE Ambient temperature:25°C ± 5°C

Horizontal

Verti cal

% %

°K 12000

1080i@60)

line line

5 5

0.272

0.278

400 350

5±5 5±5

--±5% ±5%

---

< AUDIO >

All items are measured across 8 Ω load at speaker output terminal with L.P.F.

Description Condition Unit Nominal Limit

1. Audio Output 10% Distortion (ATSC 0dBfs)

2. Audio Distortion (NTSC) 500mW: Lch/Rch % 0.5/0.5 2.0/2.0

Lch/Rch W 8.0/8.0 7.0/7.0

1-2 PL13.7SP

IMPORTANT SAFETY PRECAUTIONS

ALSO TEST WITH PLUG REVERSED USING AC ADAPTER PLUG AS REQUIRED

TEST ALL EXPOSED METAL SURFACES

READING SHOULD NOT BE ABOVE 0.5 mA

EARTH GROUND

_

DEVICE

LEAKAGE

CURRENT

TESTER

+

BEING

TESTED

Prior to shipment from the factory, our products are strictly inspected for recognized product safety and electrical codes of the countries in which they are to be sold. However, in order to maintain such compliance, it is equally important to implement the following precautions when a set is being serviced.

Safety Precautions for LCD TV Circuit

1. Before returning an instrument to the

customer, always make a safety check of the

entire instrument, including, but not limited to, the following items:

a. Be sure that no built-in protective devices are

defective and have been defeated during servicing. (1) Protective shields are provided on this chassis to protect both the technician and the customer. Correctly replace all missing protective shields, including any removed for servicing convenience. (2) When reinstalling the chassis and/or other assembly in the cabinet, be sure to put back in place all protective devices, including but not limited to, nonmetallic control knobs, insulating fishpapers, adjustment and compartment covers/shields, and isolation resistor/capacitor networks. Do not operate this instrument or

permit it to be operated without all protective devices correctly installed and functioning. Servicers who defeat safety features or fail to perform safety checks may be liable for any resulting damage.

b. Be sure that there are no cabinet openings

through which an adult or child might be able to insert their fingers and contact a hazardous voltage. Such openings include, but are not limited to, (1) spacing between the Liquid Crystal Panel and the cabinet mask, (2) excessively wide cabinet ventilation slots, and (3) an improperly fitted and/or incorrectly secured cabinet back cover.

c. Antenna Cold Check - With the instrument AC

plug removed from any AC source, connect an electrical jumper across the two AC plug prongs. Place the instrument AC switch in the on position. Connect one lead of an ohmmeter to the AC plug prongs tied together and touch the other ohmmeter lead in turn to each tuner antenna input exposed terminal screw and, if applicable, to the coaxial connector. If the measured resistance is less than 1.0 megohm or greater than 5.2 megohm, an abnormality exists that must be corrected before the instrument is returned to the customer. Repeat this test with the instrument AC switch in the off position.

d. Leakage Current Hot Check - With the

instrument completely reassembled, plug the AC line cord directly into a 120 V AC outlet. (Do not use an isolation transformer during this test.) Use a leakage current tester or a metering system that complies with American National Standards Institute (ANSI) C101.1 Leakage Current for Appliances and Underwriters Laboratories (UL) 1410, (50.7). With the instrument AC switch first in the on position and then in the off position, measure from a known earth ground (metal water pipe, conduit, etc.) to all exposed metal parts of the instrument (antennas, handle brackets, metal cabinet, screw heads, metallic overlays, control shafts, etc.), especially any exposed metal parts that offer an electrical return path to the chassis. Any current measured must not exceed 0.5 milli-ampere. Reverse the instrument power cord plug in the outlet and repeat the test.

ANY MEASUREMENTS NOT WITHIN THE LIMITS SPECIFIED HEREIN INDICATE A POTENTIAL SHOCK HAZARD THAT MUST BE ELIMINATED BEFORE RETURNING THE

2. Read and comply with all caution and safety-

2-1 LTVN_ISP

INSTRUMENT TO THE CUSTOMER OR BEFORE CONNECTING THE ANTENNA OR ACCESSORIES.

related notes on or inside the receiver cabinet, on the receiver chassis, or on the Liquid Crystal Panel.

3. Design Alteration Warning - Do not alter or add to the mechanical or electrical design of this TV receiver. Design alterations and additions, including, but not limited to circuit modifications and the addition of items such as auxiliary audio and/or video output connections, might alter the safety characteristics of this receiver and create a hazard to the user. Any design alterations or additions will void the manufacturer's warranty and may make you, the servicer, responsible for personal injury or property damage resulting therefrom.

4. Hot Chassis Warning a. Some TV receiver chassis are electrically

connected directly to one conductor of the AC power cord and maybe safety-serviced without an isolation transformer only if the AC power plug is inserted so that the chassis is connected to the ground side of the AC power source. To confirm that the AC power plug is inserted correctly, with an AC voltmeter, measure between the chassis and a known earth ground. If a voltage reading in excess of

1.0 V is obtained, remove and reinsert the AC power plug in the opposite polarity and again measure the voltage potential between the chassis and a known earth ground.

b. Some TV receiver chassis normally have 85V

AC(RMS) between chassis and earth ground regardless of the AC plug polarity. This chassis can be safety-serviced only with an isolation transformer inserted in the power line between the receiver and the AC power source, for both personnel and test equipment protection.

c. Some TV receiver chassis have a secondary

ground system in addition to the main chassis ground. This secondary ground system is not isolated from the AC power line. The two ground systems are electrically separated by insulation material that must not be defeated or altered.

5. Observe original lead dress. Take extra care to assure correct lead dress in the following areas: a. near sharp edges, b. near thermally hot parts-be sure that leads and components do not touch thermally hot parts, c. the AC supply, d. high voltage, and, e. antenna wiring. Always inspect in all areas for pinched, out of place, or frayed wiring. Check AC power cord for damage.

6. Components, parts, and/or wiring that appear to have overheated or are otherwise damaged should be replaced with components, parts, or wiring that meet original specifications. Additionally, determine the cause of overheating and/or damage and, if necessary, take corrective action to remove any potential safety hazard.

7. Product Safety Notice - Some electrical and mechanical parts have special safety-related characteristics which are often not evident from visual inspection, nor can the protection they give necessarily be obtained by replacing them with components rated for higher voltage, wattage, etc. Parts that have special safety characteristics are identified by a # on schematics and in parts lists. Use of a substitute replacement that does not have the same safety characteristics as the recommended replacement part might create shock, fire, and/or other hazards. The product's safety is under review continuously and new instructions are issued whenever appropriate. Prior to shipment from the factory, our products are strictly inspected to confirm they comply with the recognized product safety and electrical codes of the countries in which they are to be sold. However, in order to maintain such compliance, it is equally important to implement the following precautions when a set is being serviced.

2-2 LTVN_ISP

Precautions during Servicing

A. Parts identified by the # symbol are critical for

safety. Replace only with part number specified.

B. In addition to safety, other parts and assemblies

are specified for conformance with regulations applying to spurious radiation. These must also be replaced only with specified replacements. Examples: RF converters, RF cables, noise blocking capacitors, and noise blocking filters, etc.

C. Use specified internal wiring. Note especially:

1) Wires covered with PVC tubing

2) Double insulated wires

3) High voltage leads

D. Use specified insulating materials for hazardous

live parts. Note especially:

1) Insulation Tape

2) PVC tubing

3) Spacers

4) Insulators for transistors.

E. When replacing AC primary side components

(transformers, power cord, etc.), wrap ends of wires securely about the terminals before soldering.

F. Observe that the wires do not contact heat

producing parts (heat sinks, oxide metal film resistors, fusible resistors, etc.)

G. Check that replaced wires do not contact sharp

edged or pointed parts.

H. When a power cord has been replaced, check that

11~13 lb (5~6 kg) of force in any direction will not loosen it.

I. Also check areas surrounding repaired locations. J. Use care that foreign objects (screws, solder

droplets, etc.) do not remain inside the set.

K. When connecting or disconnecting the internal

connectors, first, disconnect the AC plug from the AC supply outlet.

L. When installing parts or assembling the cabinet

parts, be sure to use the proper screws and tighten certainly.

2-3 LTVN_ISP

Safety Check after Servicing

Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts and wires have been returned to original positions. Afterwards, perform the following tests and confirm the specified values in order to verify compliance with safety standards.

1. Clearance Distance

When replacing primary circuit components, confirm specified clearance distance (d) and (d') between soldered terminals, and between terminals and surrounding metallic parts. (See Fig. 1)

Table 1: Ratings for selected area

Chassis or Secondary Conductor

Primary Circuit

AC Line Voltage Region

110 to 130 V

Note: This table is unofficial and for reference only. Be

sure to confirm the precise values.

U.S.A. or

Canada

Clearance

Distance (d), (d’)

≥ 3.2 mm

(0.126 inches)

2. Leakage Current Test

Confirm the specified (or lower) leakage current between B (earth ground, power cord plug prongs) and externally exposed accessible parts (RF terminals, antenna terminals, video and audio input and output terminals, microphone jacks, earphone jacks, etc.) is lower than or equal to the specified value in the table below.

Measuring Method: (Power ON)

Insert load Z between B (earth ground, power cord plug prongs) and exposed accessible parts. Use an AC voltmeter to measure across both terminals of load Z. See Fig. 2 and following table.

d' d

Fig. 1

Exposed Accessible Part

Z

AC Voltmeter (High Impedance)

Earth Ground

B

Power Cord Plug Prongs

Fig. 2

Table 2: Leakage current ratings for selected areas

AC Line Voltage Region Load Z Leakage Current (i) Earth Ground (B) to:

110 to 130 V

Note: This table is unofficial and for reference only. Be sure to confirm the precise values.

U.S.A. or

Canada

0.15 μF CAP. & 1.5 kΩ

RES. Connected in parallel

2-4 LTVN_ISP

i ≤ 0.5 mA rms

Exposed accessible

parts

STANDARD NOTES FOR SERVICING

Top View

Out

In

Bottom View

Input

5

10

Pin 1

Fig. S-1-1

Circuit Board Indications

1. The output pin of the 3 pin Regulator ICs is indicated as shown.

2. For other ICs, pin 1 and every fifth pin are indicated as shown.

3. The 1st pin of every male connector is indicated as shown.

Pb (Lead) Free Solder

Pb free mark will be found on PCBs which use Pb free solder. (Refer to figure.) For PCBs with Pb free mark, be sure to use Pb free solder. For PCBs without Pb free mark, use standard solder.

Pb free mark

How to Remove / Install Flat Pack-IC

1. Removal

With Hot-Air Flat Pack-IC Desoldering Machine:

1. Prepare the hot-air flat pack-IC desoldering machine, then apply hot air to the Flat Pack-IC (about 5 to 6 seconds). (Fig. S-1-1)

2. Remove the flat pack-IC with tweezers while applying the hot air.

3. Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6)

4. Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6)

CAUTION:

1. The Flat Pack-IC shape may differ by models. Use an appropriate hot-air flat pack-IC desoldering machine, whose shape matches that of the Flat Pack-IC.

2. Do not supply hot air to the chip parts around the flat pack-IC for over 6 seconds because damage to the chip parts may occur. Put masking tape around the flat pack-IC to protect other parts from damage. (Fig. S-1-2)

3-1 TVN_SN

3. The flat pack-IC on the CBA is affixed with glue, so

Hot-air Flat Pack-IC Desoldering Machine

CBA

Flat Pack-IC

Tweezers

Masking Tape

Fig. S-1-2

Flat Pack-IC

Desoldering Braid

Soldering Iron

Fig. S-1-3

Fine Tip Soldering Iron

Sharp Pin

Fig. S-1-4

be careful not to break or damage the foil of each pin or the solder lands under the IC when removing it.

With Soldering Iron:

1. Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder flux which is applied to all pins of the flat pack-IC, you can remove it easily. (Fig. S-1-3)

2. Lift each lead of the flat pack-IC upward one by one, using a sharp pin or wire to which solder will not adhere (iron wire). When heating the pins, use a fine tip soldering iron or a hot air desoldering machine. (Fig. S-1-4)

3. Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6)

4. Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6)

3-2 TVN_SN

With Iron Wire:

To Solid Mounting Point

Soldering Iron

Iron Wire

or

Hot Air Blower

Fig. S-1-5

Fine Tip Soldering Iron

CBA

Flat Pack-IC

Tweezers

Fig. S-1-6

Example :

Pin 1 of the Flat Pack-IC is indicated by a " " mark.

Fig. S-1-7

1. Using desoldering braid, remove the solder from all pins of the flat pack-IC. When you use solder flux which is applied to all pins of the flat pack-IC, you can remove it easily. (Fig. S-1-3)

2. Affix the wire to a workbench or solid mounting point, as shown in Fig. S-1-5.

3. While heating the pins using a fine tip soldering iron or hot air blower, pull up the wire as the solder melts so as to lift the IC leads from the CBA contact pads as shown in Fig. S-1-5.

4. Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6)

5. Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6)

Note: When using a soldering iron, care must be

taken to ensure that the flat pack-IC is not being held by glue. When the flat pack-IC is removed from the CBA, handle it gently because it may be damaged if force is applied.

2. Installation

1. Using desoldering braid, remove the solder from the foil of each pin of the flat pack-IC on the CBA so you can install a replacement flat pack-IC more easily.

2. The “ I ” mark on the flat pack-IC indicates pin 1. (See Fig. S-1-7.) Be sure this mark matches the pin 1 on the PCB when positioning for installation. Then presolder the four corners of the flat pack-IC. (See Fig. S-1-8.)

3. Solder all pins of the flat pack-IC. Be sure that none of the pins have solder bridges.

Presolder

Flat Pack-IC

CBA

Fig. S-1-8

3-3 TVN_SN

Instructions for Handling Semi-

CBA

Grounding Band

Conductive Sheet or Copper Plate

1MΩ

CBA

conductors

Electrostatic breakdown of the semi-conductors may occur due to a potential difference caused by electrostatic charge during unpacking or repair work.

1. Ground for Human Body

Be sure to wear a grounding band (1 MΩ) that is properly grounded to remove any static electricity that may be charged on the body.

2. Ground for Workbench

Be sure to place a conductive sheet or copper plate with proper grounding (1 MΩ) on the workbench or other surface, where the semi-conductors are to be placed. Because the static electricity charge on clothing will not escape through the body grounding band, be careful to avoid contacting semi-conductors with your clothing.

3-4 TVN_SN

CABINET DISASSEMBLY INSTRUCTIONS

[1] Stand Base

Assembly

[2] Rear Cover

[3] Power Supply CBA

[5] Speaker

[8] X-PCB Cover

[4] Digital Main CBA Unit

[7] LCD Panel Assembly

[9] Front Cabinet

[6] Function CBA Unit

1. Disassembly Flowchart

This flowchart indicates the disassembly steps for the cabinet parts and the CBA in order to gain access to items to be serviced. When reassembling, follow the steps in reverse order. Bend, route and dress the cables as they were.

2. Disassembly Method

Step/

Loc.

No.

[1]

[2] Rear Cover D1 8(S-2), 2(S-3), (S-4) ---

[3]

[4]

[5] Speaker D3 --------------- ---

[6]

[7]

[8]

[9]

↓

(1)

*1: TYPE A

*2: TYPE B

Part

Stand Base Assembly

Power Supply

Fig.

No.

D1 3(S-1),Stand Neck ---

D2D54(S-5), CN601,

CBA

Digital Main CBA UnitD2D5

Function CBA Unit

LCD Panel Assembly

X-PCB Cover

Front Cabinet

↓

(2)

D3

D3 --------------- ---

D4 2(S-8) 2

D4

(3)

Removal Note

CN501, CN1001

4(S-6), CN3013 CN3905 CN3105

*2

, CN3101*1,

*2

, CN3801,

Jack Holder

2(S-7), Leading Edge Cover, Shield Plate

2(S-9), Decoration Plate

↓

(4)

Note:

(1) Order of steps in procedure. When reassembling,

follow the steps in reverse order. These numbers are also used as the Identification (location) No. of parts in figures.

(2) Parts to be removed or installed. (3) Fig. No. showing procedure of part location (4) Identification of parts to be removed, unhooked,

unlocked, released, unplugged, unclamped, or desoldered. P = Spring, L = Locking Tab, S = Screw, H = Hex Screw, CN = Connector e.g. 2(S-2) = two Screws of (S-2), 2(L-2) = two Locking Tabs of (L-2)

(5) Refer to the following "Reference Notes in the

Ta bl e ."

Precautions concerning the LCD Panel Assembly:

1. When you disassemble/re-assemble the Front Cabinet or Function CBA Unit

• Be careful not to break the hooks. If you pull with too

much force, the hooks may be damaged.

• When disassembling, first detach the hooks on each

end on the bottom side, then detach the remaining hooks.

• Make sure the hooks are securely in place when

assembling.

• Be careful not to scratch the display panel when

---

*1

,

---

1

↓

(5)

assembling.

• Make sure the Function CBA Unit and Shield Plate

are securely in place when re-assembling.

• The screw tightening torque must be 6kgf·cm

(5.2lb·in).

• After reassembling the Front Cabinet or Function

CBA Unit, check the operational sensitivity of the touch sensor to make sure it functions normally.

• Make sure to replace the Decoration Plate to a new

one when replacing the Front Cabinet.

2. When you disassemble/re-assemble the X-PCB Cover

• Be careful not to break the hooks. If you pull with too

much force, the hooks may be damaged.

• When disassembling, first hold the top and bottom of

the X-PCB Cover on both ends and then moving toward the center, lift up the top side to detach the hooks.

• When assembling be careful not to damage the

X-PCB Board or the COF(Chip On Film).

4-1 PL13.7_DC

• Make sure the hooks are securely in place when

(S-1)

[1] Stand Base Assembly

(S-4)

(S-3)

(S-2)

[2] Rear Cover

Stand Neck

Fig. D1

re-assembling.

• The screw tightening torque must be 6kgf·cm

(5.2lb·in)

4-2 PL13.7_DC

[3] Power Supply CBA

[4] Digital Main CBA Unit

(S-6)

(S-5)

Jack Holder

(S-6)

Type A

Type B

Fig. D2

[5] Speaker

[6] Function CBA Unit

*

1

Shield Plate

(S-7)

Leading Edge Cover

[7] LCD Panel Assembly

Fig. D3

*1: Make sure to read all the precautions on page 4-1 when you disassemble/re-assemble the

Function CBA Unit.

4-3 PL13.7_DC

*1: Make sure to read all the precautions on page 4-1 when you disassemble/re-assemble the Front

Cabinet.

Decoration Plate

*2: Make sure to read all the precautions on pages 4-1 and 4-2 when you disassemble/re-assemble

the X-PCB Cover.

1

*

Hook

2

1

[9] Front Cabinet

1

*

[8] X-PCB Cover

2

*

Hook

*

Hook

1

*

Hook

1

*

(S-9)

(S-8)

Fig. D4

4-4 PL13.7_DC

TV Cable Wiring Diagram

*1: TYPE A

*2: TYPE B

To LCD Panel Assembly

Power Supply CBA

CN1001

CN601

CN501

*1

*2

CN3101

CN3105

To LCD Panel Assembly

*1

CN3013

*2

CN3905

*1

CN3701

*2

CN3601

CN3801

Digital Main CBA Unit

To AC Cord

Function CBA Unit

CN4001

To Speaker

Fig. D5

4-5 PL13.7_DC

ELECTRICAL ADJUSTMENT INSTRUCTIONS

Code: Pic code: Panel-Option code: MIPS:

Press "POWER" key to exit.

*******-**-**-****-** ***-*****-***-***-*-** **-***-***-***-***

Push 0 key

Safety: HDMI EDID: HDMI UART: Touch Sensor Ver:

Safety_Non ** OFF

-.-- / ---

Total Watch Time: Lightsensor:

***** **

"*" differs depending on the models.

[7] button

Note:

When entering this mode, the default setting is White mode.

Purity Check Mode

[7] button

White 50% mode

Red, Green, Blue mode

V-ramp mode

Black mode

[7] button

White mode

[7] button

White 20% mode

[7] button

[TYPE A]

General Note: “CBA” is abbreviation for “Circuit Board Assembly.”

Note: Electrical adjustments are required after

replacing circuit components and certain mechanical parts. It is important to perform these adjustments only after all repairs and replacements have been completed. Also, do not attempt these adjustments unless the proper equipment is available.

Test Equipment Required

1. Remote control unit

2. Color Analyzer, CA-310 (KONICA MINOLTA Luminance meter) or measuring instrument as good as CA-310.

How to set up the service mode:

Service mode:

1. Turn the power on.

2. Press [MENU] button to display Setup menu.

3. Select “Features”.

4. Select “Software Upgrade”.

5. Select “Current Software Info”.

6. Press [0], [6], [2], [5], [9], [6] and [INFO] buttons on the remote control unit in this order. The following screen appears.

1. Purity Check Mode

This mode cycles through full-screen displays of red, green, blue, and white to check for non-active pixels.

1. Enter the service mode.

2. Each time the [7] button on the remote control unit is pressed, the display changes as follows.

3. To cancel or to exit from the Purity Check Mode, press [CH RETURN] or [PREV CH] button.

5-1 PL13.7(A31M2)EA

The White Balance Adjustment should be

Color Analyzer

Perpendicularity

To avoid interference from ambient light, this adjustment should be performed in a dark room.

Internal (Single)

HDB 0

Internal (Single)

LDB 0

performed when replacing the LCD Panel or Digital Main CBA.

2. White Balance Adjustment

Purpose: To mix red and blue beams correctly for

pure white. Symptom of Misadjustment: White becomes bluish

or reddish.

6. Press [MENU] button. The internal Raster signal appears in the screen. (“Internal (Single)” appears in the upper right of the screen as shown below.)

ITEM

Color temperature

Input Signal

SPECIFICATION

x= 0.272 ± 0.003 y= 0.278 ± 0.003

Internal pattern (40/80% raster)

Measurement point Screen center

CA-310 (KONICA MINOLTA

M. EQ.

Luminance meter) or measuring instrument as good as CA-310.

60min.

Aging time

(Retail MODE/100IRE Raster HDMI 1080i@60)

MODE setting of TV

Ambient temperature

Shipment setting/ Retail MODE

25°C ± 5°C

1. Operate the unit for more than 60 minutes.

2. Enter the service mode.

3. Press [VOLUME DOWN] button three times on the remote control unit to select “Drive setting” mode. “Drive” appears in the screen.

4. Set the color analyzer at the CHROMA mode and zero point calibration. Bring the optical receptor pointing at the center of the LCD-Panel.

Note: The optical receptor must be set perpendicularly to the LCD Panel surface.

5. Press [3] button to select the “HDB” for High Drive Blue adjustment. (“HDB” appears in the screen.)

7. Press [CHANNEL UP/DOWN] buttons to adjust the color temperature becomes 12000°K

=

0.272 / y= 0.278 ± 0.003).

(x

8. Press [1] button to select the “HDR” for High Drive Red adjustment (“HDR” appears in the screen.) and press [CHANNEL UP/DOWN] buttons to adjust the color temperature.

9. If necessary, adjust the “HDB” or “HDR” again.

10. Press [6] button to select the “LDB” for Low Drive Blue adjustment (“LDB” appears in the screen.) and press [CHANNEL UP/DOWN] buttons to adjust the color temperature.

11. Press [4] button to select the “LDR” for Low Drive Red adjustment (“LDR” appears in the screen.) and press [CHANNEL UP/DOWN] buttons to adjust the color temperature.

12. If necessary, adjust the “LDB” or “LDR” again.

13. Press [VOLUME DOWN] button to shift to the “Debugging Message” mode. If there is no message under “[WB]” section, this adjustment completes. If “Drive settings are NG. Retry again.” is displayed, repeat above steps from 5. to 12. Then check “Debugging Message” again. If “Drive settings are NG. Retry again.” is displayed, replace the LCD Panel or Digital Main CBA.

14. To cancel or to exit from the White Balance Adjustment, press [CH RETURN] or [PREV CH] button.

5-2 PL13.7(A31M2)EA

[TYPE B]

[current] File code: Total checksum: Panel-Option code:

Press "POWER" key to exit.

MAC address: ESN:

**:**:**:**:**:** *****************************

***-****

_

***_*

Push "0" key **-***-***-***-***-*** ***-***-***-***-***

Flicker: Tuner: HDMI UART: Touch Sensor Ver: EDID:

***** **** OFF

------ / -.--.-Push "0" key

TotalWatchTime: SystemTime: Lightsensor:

***** **:** **

"*" differs depending on the models.

[7] button

Note:

When entering this mode, the default setting is White mode.

Purity Check Mode

[7] button

White 50% mode

Red, Green, Blue mode

V-ramp mode

Black mode

[7] button

White mode

[7] button

White 20% mode

[7] button

General Note: “CBA” is abbreviation for “Circuit Board Assembly.”

Note: Electrical adjustments are required after

replacing circuit components and certain mechanical parts. It is important to perform these adjustments only after all repairs and replacements have been completed. Also, do not attempt these adjustments unless the proper equipment is available.

Test Equipment Required

1. Remote control unit

2. Color Analyzer, CA-310 (KONICA MINOLTA Luminance meter) or measuring instrument as good as CA-310.

How to set up the service mode:

Service mode:

1. Turn the power on.

2. Press [0], [6], [2], [5], [9], [6], and [INFO] buttons on the remote control unit in this order. The following screen appears.

1. Purity Check Mode

This mode cycles through full-screen displays of red, green, blue, and white to check for non-active pixels.

1. Enter the service mode.

2. Each time the [7] button on the remote control unit is pressed, the display changes as follows.

3. To cancel or to exit from the Purity Check Mode, press [CH RETURN] or [PREV CH] button.

5-3 PL13.7_B (A3RM0UT)_EA

The White Balance Adjustment should be

Color Analyzer

Perpendicularity

To avoid interference from ambient light, this adjustment should be performed in a dark room.

Internal (Single)

HDB 0

Internal (Single)

LDB 0

performed when replacing the LCD Panel or Digital Main CBA.

2. White Balance Adjustment

Purpose: To mix red and blue beams correctly for

pure white. Symptom of Misadjustment: White becomes bluish

or reddish.

6. Press [MENU] button. The internal Raster signal appears in the screen. (“Internal (Single)” appears in the upper right of the screen as shown below.)

ITEM

Color temperature

Input Signal

SPECIFICATION

x= 0.272 ± 0.005 y= 0.278 ± 0.005

Internal pattern (30/50/80% raster)

Measurement point Screen center

CA-310 (KONICA MINOLTA

M. EQ.

Luminance meter) or measuring instrument as good as CA-310.

60min.

Aging time

(Retail MODE/100IRE Raster HDMI 1080i@60)

MODE setting of TV

Ambient temperature

Shipment setting/ Retail MODE

25°C ± 5°C

1. Operate the unit for more than 60 minutes.

2. Enter the service mode.

3. Press [VOLUME DOWN] button three times on the remote control unit to select “Drive setting” mode. “Drive” appears in the screen.

4. Set the color analyzer at the CHROMA mode and zero point calibration. Bring the optical receptor pointing at the center of the LCD-Panel.

Note: The optical receptor must be set perpendicularly to the LCD Panel surface.

5. Press [3] button to select the “HDB” for High Drive Blue adjustment. (“HDB” appears in the screen.)

7. Press [CHANNEL UP/DOWN] buttons to adjust the color temperature becomes 12000°K

=

0.272 / y= 0.278 ± 0.005).

(x

8. Press [1] button to select the “HDR” for High Drive Red adjustment (“HDR” appears in the screen.) and press [CHANNEL UP/DOWN] buttons to adjust the color temperature.

9. If necessary, adjust the “HDB” or “HDR” again.

10. Press [9] button to select the “LDB” for Low Drive Blue adjustment (“LDB” appears in the screen.) and press [CHANNEL UP/DOWN] buttons to adjust the color temperature.

11. Press [7] button to select the “LDR” for Low Drive Red adjustment (“LDR” appears in the screen.) and press [CHANNEL UP/DOWN] buttons to adjust the color temperature.

12. If necessary, adjust the “LDB” or “LDR” again.

13. Press [CH RETURN] or [PREV CH] to shift to the initial screen in the service mode. If [White Balance] message with a green color is displayed on the upper right of the screen, this adjustment completes. If [White Balance] message with a red color is displayed, repeat above steps from 5. to 12. Then check the initial screen in the service mode again. If [White Balance] message with a red color is displayed, replace the LCD Panel or Digital Main CBA.

14. To cancel or to exit from the White Balance Adjustment, press [CH RETURN] or [PREV CH] button.

5-4 PL13.7_B (A3RM0UT)_EA

HOW TO INITIALIZE THE LCD TV

The purpose of initialization is to place the set in a new out of box condition. The customer will be prompted to select a language and program channels after the set has been initialized. To put the program back at the factory-default, initialize the LCD TV using the following procedure.

NOTE: Disconnect any device from the USB Port

before you conduct on this procedure.

[TYPE A]

1. Turn the power on.

2. Enter the service mode.

- To cancel the service mode, press [ ] button on the remote control unit.

3. Press [BACK] button to enter the Panel Key Confirmation Menu.

4. Press any button on the control panel.

5. Press [INFO] button to proceed with the self check mode.

6. Make sure to confirm the “INITIALIZED FINISH” appears in the green screen.

7. Unplug the AC Cord and plug it back on again.

[TYPE B]

1. Turn the power on.

2. Enter the service mode.

- To cancel the service mode, press [ ] button on

the remote control unit.

3. Press [BACK] button to enter the Control Panel Key Confirmation Menu.

4. Press any button on the control panel.

5. Press [INFO] button to proceed with the self check mode.

6. Make sure to confirm the “INITIALIZED : OK” appears in the green screen.

7. Unplug the AC Cord and plug it back on again.

6-1 PL13.7_INT

FIRMWARE RENEWAL MODE

USB port

USB storage device

Rear Cabinet (example)

Software upgrade in progress. Please wait. Do not remove the USB storage device or turn the TV off while upgrade is in progress.

Software Upgrade

Downloading...

Current Version:

New Version:

*******-***-*-***-**** *******-***-*-***-****

0%

*1

"*" differs depending on the models.

Software Upgrade

The software upgrade is completed. Remove USB storage device, turn TV off then on again.

[TYPE A]

Equipment Required

a. USB storage device b. Remote Control Unit

Firmware Update Procedure

User Upgrade (Filename example: TVNB012_00_PF_XX91_AC.ecc)

Upgrade the firmware only. The setting values will not be initialized. The User Upgrade and the Firmware Upgrade (Factory Upgrade) will be done by the same file. If you want to upgrade the firmware and initialize the setting values also, add “FACT_” at the beginning of the filename. If you want to upgrade the firmware only and leave the setting values as they are, eliminate the “FACT_” from the filename.

Update procedure

1. Turn the power on.

2. Press [MENU] button to display Menu.

3. Select “Features”.

4. Select “Software Upgrade”.

5. Select “Upgrade” to display Upgrade screen.

6. Press [OK] button to display Software Upgrade screen.

7. Select “USB” and press [OK] button.

8. Insert the USB storage device to the USB port as shown below.

11. The update will start and the following will appear in the screen.

9. Select “Check” and press [OK] button.

10. Select “Upgrade” and press [OK] button to start software upgrade.

Note: If the above screen isn’t displayed, repeat from

step 1.

The appearance shown in *1 is described as follows.

Appearance State

Downloading...

Writing...

Downloading the firmware from the USB storage device.

Writing the downloaded firmware in flash memory.

Checking... Checking the new firmware.

12. When the firmware update is completed, the following will appear in the screen.

Remove the USB storage device from the USB port. Turn the power off and turn the power on again.

7-1 PL13.7FW

Factory Upgrade (Firmware Upgrade/Flash Upgrade)

USB port

USB storage device

Rear Cabinet (example)

Software upgrade in progress. Please wait. Do not remove the USB storage device or turn the TV off while upgrade is in progress.

Software Upgrade

Downloading...

Current Version:

New Version:

*******-***-*-***-**** *******-***-*-***-****

0%

*1

"*" differs depending on the models.

Software Upgrade

The software upgrade is completed. Remove USB storage device, turn TV off then on again.

Firmware Upgrade (Filename example: FACT_TVNB012_00_PF_XX91_AC.ecc)

Upgrade the firmware and initialize the setting values. The User Upgrade and the Firmware Upgrade (Factory Upgrade) will be done by the same file. If you want to upgrade the firmware and initialize the setting values also, add “FACT_” at the beginning of the filename. If you want to upgrade the firmware only and leave the setting values as they are, eliminate the “FACT_” from the filename.

Flash Upgrade (Filename example: ALL_TVNB012_00_PF_XX91_AC.ecc) Upgrade the firmware and initialize the setting values along with the factory default such as White Balance, etc. Before the upgrade, you will need to make a note of all the factory default so you will be able to set it back on the TV after the initialization. The Flash Upgrade will be done by it's unique file. The User Upgrade/Firmware Upgrade (Factory Upgrade) file cannot be used for this upgrade.

Update procedure

1. Turn the power off.

2. Insert the USB storage device to the USB port as shown below.

The appearance shown in *1 is described as follows.

Appearance State

Downloading...

Writing...

Downloading the firmware from the USB storage device.

Writing the downloaded firmware in flash memory.

Checking... Checking the new firmware.

5. When the firmware update is completed, the following will appear in the screen.

3. Turn the power on.

4. The update will start and the following will appear in the screen.

Remove the USB storage device from the USB port. Turn the power off and turn the power on again. Service mode initial screen with a word “INITIALIZED” will appear in the screen. The color of the word “INITIALIZED” will change from red to green when initialization is completed.

Note: If the above screen isn’t displayed, repeat from

step 1.

7-2 PL13.7FW

[TYPE B]

USB port

USB storage device

Rear Cabinet (example)

Select an upgrade file

Cancel

*****_******.upg

"*" differs depending on the models.

123

Are you sure you want to update?

No Yes

Current Version: ***-****-***-* New Version: ***-****-***-*

"*" differs depending on the models.

Equipment Required

1. USB storage device

2. Remote Control Unit

Firmware Update Procedure

1. Turn the power off and unplug the AC Cord.

2. Insert the USB storage device to the USB port as shown below.

3. Plug the AC Cord and turn the power on.

4. After few seconds, the menu mode will appear in the screen.

Note:

After 30 seconds without an operation, the menu mode will disappear automatically. To display the menu mode again, press the [MENU] button on the remote control unit.

5. Select “Setup” and press the [OK] button to display the setup menu.

6. Select “Software”.

7. Select “Software update”.

8. Select “USB”.

9. Press the [OK] button on the remote control unit to enter the update mode. Update file selection screen appears as follows. (Files included in the USB storage device are displayed.

Note:

To cancel the update mode, select “Cancel” and press the [OK] button.

10. Select the file and press [OK] button.

11. The update will start and the following will appear in the screen.

Note:

If the above screen isn’t displayed, repeat from step 1.

12. Select “Yes” and press the [OK] button to update.

Note:

Do not remove the USB storage device or turn the TV off while update is in progress.

13. When the firmware update is completed, the following will appear in the screen.

Update your TV with new software: Done

Software update is successful.

Please remove the USB storage device

and restart the TV set.

Remove the USB storage device from the USB port. Turn the power off and turn the power on again.

7-3 PL13.7_B (A3RM0UT)_FW

[Power Supply Section]

FLOW CHART NO.1

The power cannot be turned on.

TROUBLESHOOTING

Is the fuse (F602) normal?

Ye s

Is normal state restored when once unplugged power cord is plugged again after several seconds?

Ye s

Is the P-ON+21V line voltage normal?

Ye s

Check each rectifying circuit of the secondary circuit and repair it if defective.

FLOW CHART NO.2

The fuse blows out.

Check if there is any leak or short-circuit on the primary circuit component and repair it if defective.

Make sure to repair the primary circuit component before replacing the fuse

FLOW CHART NO.3

When the output voltage fluctuates.

No

See FLOW CHART No.2 <The fuse blows out.>

Check if there is any leak or short-circuit on the primary circuit component and repair it if defective. (C607, D601, D602, D603, D604, D605, D607A, D608, D609A, D621, D623, Q601, Q602, Q621, R602, T601)

Check if there is any leak or short-circuit on the each rectifying circuit component of secondary side and repair it if defective.

(F602).

Does the photocoupler circuit on the secondary side operate normally?

Ye s

Check IC602, D605, D607A, D608, D609A, D610, Q601, Q602 and their periphery circuit. Repair it if defective.

FLOW CHART NO.4

When buzz sound can be heard in the periphery of power circuit.

Check if there is any short-circuit on the rectifying diode and the circuit Repair it if defective. (D650, D651, D653, D655, Q656, Q658)

No

Check IC602, D660, D661, Q653 and their periphery circuit. Repair it if defective.

in each rectifying circuit of the secondary side.

8-1 PL13.7ATR

FLOW CHART NO.5

P-ON+21V is not output.

Is approximately +21V voltage supplied to the cathode of D650(D651)?

Ye s

Check if there is any leak or short-circuit on the load circuit. Repair it if defective.

FLOW CHART NO.6

AMP+13V is not output.

Is approximately +13V voltage supplied to the cathode of D653(D655)?

Ye s

Check if there is any leak or short-circuit on the load circuit. Repair it if defective.

FLOW CHART NO.7

AL+3.3V is not output.

No

Check D650, D651, C651, C652, C653 and their periphery circuit. Repair it if defective.

Check D653, D654, D655, C654, C655 and their periphery circuit. Repair it if defective.

Is approximately +14V voltage supplied to the collector of Q656?

Ye s Ye s

Is approximately +4V voltage supplied to the base of Q656?

Ye s

Replace Q656.

No

Is approximately +14V voltage supplied to the emitter of Q658?

No

Replace Q658.

Check D662 and their periphery circuit. Repair it if defective.

Check D653, D654, D655, C654, C655 and their periphery circuit. Repair it if defective.

8-2 PL13.7ATR

[Video Signal Section]

FLOW CHART NO.1

The key operation is not functioning.

When touching each buttons, does the Pin(6) voltage of CN4001 decrease?

Ye s

Replace the Digital Main CBA Unit.

FLOW CHART NO.2

No operation is possible from the remote control unit. (Operation is possible from the unit.)

Is approximately +3.3V voltage supplied to Pin(1) of CN4001?

Ye s

Is the "L" pulse supplied to Pin(5) of CN4001?

Ye s

Replace the Digital Main CBA Unit.

No

Replace the Function CBA Unit.

Check AL+3.3V line and repair it if defective.

Replace the Function CBA Unit.

FLOW CHART NO.3

Picture does not appear normally.

Is approximately +21V voltage supplied to Pin(1, 2, 3, 4) of CN501?

Ye s

Is

approximately +

CN501?

Digital Main CBA Unit or LCD Panel Assembly may be defective. Check and replace these parts.

3.3V voltage supplied to Pin(16) of

Ye s

No

See FLOW CHART NO.5 <P-ON+21V is not output. [Power Supply Section]>

See FLOW CHART NO.7 <AL+3.3V is not output. [Power Supply Section]>

8-3 PL13.7ATR

[Audio Signal Section]

FLOW CHART NO.1

Audio is not output normally.

Is approximately +13V voltage supplied to Pin(6, 7, 8, 9) of CN501?

Ye s

approximately +

Is CN501?

Are the audio signals output to Pin(1, 2, 3, 4) of CN3801?

SP3801, SP3802 or CL3801 may be defective. Check and replace these parts.

3.3V voltage supplied to Pin(16) of

Ye s

No

See FLOW CHART NO.6 <AMP+13V is not output. [Power Supply Section]>

See FLOW CHART NO.7 <AL+3.3V is not output. [Power Supply Section]>

Replace the Digital Main CBA Unit.

8-4 PL13.7ATR

BLOCK DIAGRAMS

[TYPE A]

1. System Control Block Diagram

POWER

SOURCE

MENU

CH UP

CH DOWN

VOL UP

VOL DOWN

222324

25

262728

MENU

CH UP

CH DOWN

MENU

SOURCE

14

13

VOL UP

VOL DOWN

CH UP

15

CH DOWN

16

P-ON+5V

REMOTE

RS4051

POWER

SOURCE

SCL

SDA

D4051

POWER

SENSOR

IC4001

CN4001

CN3101

POWER

(TOUCH SENSOR)

8

10

12

KEY-IN146

SDA19

SCL28

REMOTE55

LED164

TO

POWER SUPPLY

BLOCK DIAGRAM

RESET

P-ON-H2

VOL DOW N

VOL UP

18

17

FUNCTION CBA UNIT

CN501

P-ON-H2

6 18

CN3701

20

RESET

4

TO

LED BACKLIGHT DRIVE

PROTECT3

BACKLIGHT-SW

CN501

211917

PROTECT3

BACKLIGHT-SW

357

CN3701

BLOCK DIAGRAM

BACKLIGHT-ADJ

POWER SUPPLY CBA

BACKLIGHT-ADJ

IC3005

(MAIN MICRO CONTROLLER)

USBDP

R10

USBDP

CN3009

USBDN

T10

USBDN

USB JACK

LED DRIVE

D14

C14

LED1

REMOTE

Q3501, Q3502

A15

KEY-IN1

AUDIO-MUTE

COMP-DET

C1

N12

AUDIO-MUTE

COMP-DET

HP-MUTE

TO VIDEO/AUDIO

BLOCK DIAGRAM

TU3901 (TUNER UNIT)

HP-MUTE

HP-DET

K16

G13

HP-DET

SCL

4

R12

SCL

SDA

3

T12

SDA

AL+3.3V

TO

VIDEO/AUDIO

BLOCK DIAGRAM

RESET

Q3006

Q3005

B16

P-ON-H2

IC3009

J15

RESET

B13

PROTECT3

E2

BACKLIGHT-SW

F3

BACKLIGHT-ADJ

DIGITAL MAIN CBA UNIT

SCK

SIN

SOUT

CS

T11

P11

P12

R11

652

1

SI

CS

SO

SCK

IC3006 (MEMORY)

X3001

XOUT25

XIN25

H15

H16

25MHz

OSC

9-1

PL13.7ABLS

2. Video/Audio Block Diagram

AUDIO SIGNAL

TO DIGITAL

SIGNAL PROCESS

BLOCK DIAGRAM

TO SYSTEM CONTROL

BLOCK DIAGRAM

VIDEO SIGNAL

DIGITAL MAIN CBA UNIT

VGA-R-IN

VGA-G-IN

VGA-B-IN

VGA-HSYNC

VGA-SCL

VGA-SDA

VGA-VSYNC

IF-AGC

DIF-OUT1

DIF-OUT2

6

7

DIF-OUT1

DIF-OUT2

(TUNER UNIT)

TU3901

COM-VIDEO-Pb-IN

COM-VIDEO-Y/VIDEO-IN

5

IF-AGC

COM-VIDEO-Pr-IN

AUDIO(L)-IN

AUDIO(R)-IN

SPDIF

3

5

6dB

(HEADPHONE AMP)

IC3851

1

7

Q3861

2

MUTE

AMP(L)-OUT

3

PWM

DRIVE

IC3801 (AUDIO AMP)

25,26

LOGIC

22,23

HP-DET

AMP(R)-OUT

12

PWM

LOGIC

DRIVE

20,21

17,18

HP-MUTE

COMP-DET

AUDIO-MUTE

BACKLIGHT-SW

Q3801

Q3802

P-ON+5V

Q3803

1

2

CONTROL LOGIC

123

BUFFER GATE

IC3013

131415

JK3001

PC-RGB

IC3014

-IN

BUFFER GATE

BUFFER

Q3301

BUFFER

Q3302

12

JK3702

COMPONENT

-Y/VIDEO-IN

COMPONENT

-Pb-IN

JK3701

COMPONENT

-Pr-IN

AUDIO(L)-IN

9-2

BUFFER

Q3701

DIGITAL

AUDIO(R)-IN

AUDIO-OUT

(COAXIAL)

JK3703

HEADPHONE

JACK

1

CN3801

SP(L)+

SP3801

SP(L)-

SP(R)-

SPEAKER

L-CH

432

SP(R)+

SP3802

SPEAKER

R-CH

PL13.7ABLVA

3. Digital Signal Process Block Diagram

LCD PANEL

ASSEMBLY

RX0(-)

RX0(+)

RX1(-)

RX1(+)

RX2(-)

RX2(+)

RXCLK(-)

RXCLK(+)

RX3(-)

R16

19

R15

R14

24

RX3(+)

25

T14

T16

21

22

T15

AUDIO SIGNAL

VIDEO SIGNAL

1213151618

CN3013

N15

N16

P16

P15

IC3002

(DDR2 SDRAM)

B1,B9,C2,C8,

D1,D3,D7,D9,

N4,N7,N8,P3,P4,

DATA(0-15)

ADDRESS(0-12)

H1,H3,H7,H9

F1,F9,G2,G8,

M2,M3,M7,M8,

N2,N3,N7,N8,

P2,P3,P7,P8,R2

P6-P8,R3,R4,R6,

R8,T2-T5

H1,H2,J1,J2,J4,K1,

K3,L1,L2,M1-M3,N1

DIGITAL MAIN CBA UNIT

HSYNC

IC3005 (DIGITAL SIGNAL PROCESS)

A14

VGA-HSYNC

VSYNC

B14

C11

VGA-R-IN

VGA-G-IN

VGA-VSYNC

LVDS TX

A/D

CONVERTER

SW

A9

C7

D8

C9

B11

C10

COM-VIDEO-Pr-IN

COM-VIDEO-Pb-IN

COM-VIDEO-Y/VIDEO-IN

VGA-B-IN

DEMODULATOR

/MPEG DECODER

IF-AGC

A12

A16

B12

DIF-OUT1

DIF-OUT2

IF-AGC

B8

A8

SPDIF

AUDIO(R)-IN

AUDIO(L)-IN

AUDIO I/F

B7

N10

AMP(R)-OUT

AMP(L)-OUT

DIGITAL

SIGNAL

PROCESS

HDMI

AUDI O

DECODER

A7

IC3018 (HDMI SW)

414544484739383637

I/F

B4A4B3A3B2A2B1

26272324202117

A1

18

VIDEO

DECODER

79461

HDMI-IN3

JK3003

TMDS-D0(-)

TMDS-D0(+)

TMDS-D1(+)

575660596362545351

HDMI

SW

8

7

111014

3

TMDS-D1(-)

TMDS-D2(-)

TMDS-D2(+)

13

101216

15

HDMI-DATA

HDMI-CLOCK

TMDS-CLOCK(-)

TMDS-CLOCK(+)

52

541

2

IC3011

(HDMI SERIAL EEPROM)

15

SCL2

SCL1

2

HDMI-SCL

G14

7

14

SCL0

SDA2

SDA1

SCL3

3

10

HDMI-SDA

6

SDA0

SDA3

11

F14

VGA-SDA

VGA-SCL

TO

VIDEO/AUDIO

TO

VIDEO/AUDIO

BLOCK DIAGRAM

HDMI-IN1

JK3004

TMDS-D0(+)

TMDS-D0(-)

TMDS-D1(+)

7 42

94613

9-3

TMDS-D1(-)

TMDS-D2(+)

TMDS-D2(-)

TMDS-CLOCK(+)

TMDS-CLOCK(-)

HDMI-DATA

HDMI-CLOCK

101216

TMDS-D0(+)

TMDS-D0(-)

TMDS-D1(+)

TMDS-D1(-)

TMDS-D2(+)

TMDS-D2(-)

TMDS-CLOCK(+)

TMDS-CLOCK(-)

HDMI-DATA

JK3002

HDMI-IN2

79461

15

3

101216

HDMI-CLOCK

15

PL13.7ABLD

BLOCK DIAGRAM

4. LED Backlight Drive Block Diagram

LCD PANEL

ASSEMBLY

ILED16

VLED4

ILED17

ILED22

ILED21

CN1001

OVP

IC1001

(LED BACKLIGHT DRIVER)

4

Q1001

2

DRIVE

986

CONTROL

DRIVE 5

LOGIC

1

14

POWER SUPPLY CBA

P-ON+21V

BACKLIGHT-ADJ

BACKLIGHT-SW

PROTECT3

TO

SYSTEM CONTROL

BLOCK DIAGRAM

9-4

PL13.7BLBD

5. Power Supply Block Diagram

P-ON+21V

AL+3.3V

AMP+13V

DIGITAL MAIN CBA UNIT

8

CN3701

20-23

15-18

NOTE:

The voltage for parts in hot circuit is measured using

hot GND as a common terminal.

P-ON+21V1-4

AL+3.3V16

AMP+13V6-9

CN501

P-ON+21V

TO

SYSTEM CONTROL

RESET

P-ON-H2

BLOCKDIAGRAM

POWER SUPPLY CBA

For continued protection against risk of fire,

replace only with same type 2.5A, 250V fuse.

CAUTION ! :

ATTENTION : Utiliser un fusible de rechange de même type de 2.5A, 250V.

2.5A 250V

8

7

T601

6

BRIDGE

RECTIFIER

D601- D604

LINE

FILTER

L602

LINE

FILTER

L601

5

+3.3V REG.

Q656, Q658

Q653

RESET

Q650

9

10

4

2

12

11

1

IC602

ERROR

VOLTAGE DET

1

2

4

3

HOT COLD

OVER

VOLTAGE

PROTECT

Q621

CONTROL

Q602

SWITCHING

F602

2.5A/250V

AC601

CN601

AC CORD

B

W

HOT CIRCUIT. BE CAREFUL.

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.

If Main Fuse (F602) is blown , check to see that all components in the power supply

circuit are not defective before you connect the AC plug to the AC power supply.

Otherwise it may cause some components in the power supply circuit to fail.

2.5A 250V

9-5

SWITCHING

Q601

PL13.7ABLP

[TYPE B]

1. System Control Block Diagram

POWER

CH UP

CH DOWN

VOL UP

VOL DOWN

SOURCE

MENU

161718

19

212223

MENU

CH UP

2

CH DOWN

3

VOL UP

VOL DOWN

MENU

SOURCE

6

11

P-ON+5V

REMOTE

RS4051

D4051

POWER

SENSOR

POWER

SCL

SDA

IC4001

(TOUCH SENSOR)

4

5

SOURCE

POWER

1

VOL UP

12

VOL DOWN

13

FUNCTION CBA UNIT

TO

POWER SUPPLY

BLOCK DIAGRAM

RESET

P-ON-H2

CN501

P-ON-H2618

RESET420

CN3601

TO

LED BACKLIGHT DRIVE

BLOCK DIAGRAM

PROTECT3

BACKLIGHT-SW

BACKLIGHT-ADJ

PROTECT3321

BACKLIGHT-SW

BACKLIGHT-ADJ

519

717

POWER SUPPLY CBA

IC3101

(MAIN MICRO CONTROLLER)

TX(+)

AD6

TX(-)

AE6

RX(+)

AC7

KEY-IN146

SDA19

SCL28

REMOTE55

LED164

CN3105 CN4001

Q3101

LED DRIVE

V3

U3

U1

AC2

AC1

LED1

KEY-IN1

REMOTE

STM-SCL

STM-SDA

USB0(-)

USB0(+)

RX(-)

N22

M24

AC8

USB1(-)

USB1(+)

L23

M22

(MEMORY)

IC3103

SCL

6

RESET

Y2

AD5

P-ON-H2

STB-RESET

TU-SCL

Y15

4

SCL

IC3601

TU-SDA

AA16

3

SDA

T2

W3

PROTECT3

BACKLIGHT-SW

P7

BACKLIGHT-ADJ

X3101

AXO

AXI

AE4

AD4

25MHz

OSC

DIGITAL MAIN CBA UNIT

SDA

5

VGA-SDA

VGA-SCL

LCD-P-ON

COMP-DET

HP-DET

L2

Y7

H6

W2

AD3

TX(+)

CN3706

TX(-)

RX(-)

RX(+)

ETHERNET

JACK

USB0(+)

CN3704

USB0(-)

USB JACK

USB1(+)

WIRELESS

CN3701

USB1(-)

LAN MODULE

VGA-SCL

VGA-SDA

9-6

HP-DET

LCD-P-ON

COMP-DET

TO VIDEO/AUDIO

BLOCK DIAGRAM

TU3001 (TUNER UNIT)

PL13.7BBLS

2. Video/Audio Block Diagram

AUDIO SIGNAL

VIDEO SIGNAL

VGA-R-IN

VGA-G-IN

VGA-B-IN

VGA-HSYNC

VGA-VSYNC

IF-AGC

DIF-OUT1

DIF-OUT2

COM-VIDEO-Pr-IN

COM-VIDEO-Pb-IN

COM-VIDEO-Y/VIDEO-IN

TO DIGITAL

SIGNAL PROCESS

BLOCK DIAGRAM

AUDIO(L)-IN

AUDIO(R)-IN

SPDIF

HP(R)

HP(L)

AMP(L)-OUT

VGA-SCL

VGA-SDA

AMP(R)-OUT

P-ON+3.3V

Q3821

TO SYSTEM CONTROL

BLOCK DIAGRAM

HP-DET

LCD-P-ON

COMP-DET

Q3822

DIGITAL MAIN CBA UNIT

6

7

DIF-OUT1

DIF-OUT2

(TUNER UNIT)

TU3001

1

12

POWER

LIMIT

PWM

LOGIC

DRIVE

20

3

4

SP(R)-

SP(R)+

2

CONTROL LOGIC

3

POWER

LIMIT

5

IF-AGC

BUFFER

Q3709

DRIVE

IC3803 (AUDIO AMP)

25

PWM

LOGIC

DRIVE

23

1

CN3801

SP(L)+

DRIVE

18

2

SP(L)-

123

JK3713

PC-RGB

131415

-IN

JK3701

12

COMPONENT

-Y/VIDEO-IN

COMPONENT

-Pb-IN

JK3706

COMPONENT

-Pr-IN

AUDIO(L)-IN

9-7

DIGITAL

AUDIO(R)-IN

AUDIO-OUT

(COAXIAL)

JK3801

HEADPHONE

JACK

SP3801

SPEAKER

L-CH

SP3802

SPEAKER

R-CH

PL13.7BBLVA

3. Digital Signal Process Block Diagram

LCD PANEL

ASSEMBLY

LVDS-OD0(-)

LVDS-OD0(+)

LVDS-OD1(-)

LVDS-OD1(+)

LVDS-OD2(-)

LVDS-OD2(+)

LVDS-OCLK(-)

LVDS-OCLK(+)

LVDS-OD3(-)

LVDS-OD3(+)

19

21

22

24

25

J3

J1

J2

K4

H2

H3

H4

AUDIO SIGNAL

VIDEO SIGNAL

1213151618

CN3905

L4

L3

K3

IC3401

DATA(0-15)

ADDESS(0-14)

(DDR3 SDRAM)

MMDQ(0-31)

DATA(16-31)

IC3402

(DDR3 SDRAM)

MMA(0-14)

IC3102

ADDESS(0-14)

(NAND FLASH MEMORY)

DATA(0-7)

DIGITAL MAIN CBA UNIT

MMCDAT(0-7)

VGA-HSYNC

IC3101 (DIGITAL SIGNAL PROCESS)

Y11

VGA-VSYNC

AA12

AB13

AD13

A/D

LVD S

TX

DIGITAL

SIGNAL

PROCESS

HDMI

I/F

HDMI SW

T7

W6

W23

W22

V23

V22

U23

AB17

AUDIO I/F

AE14

AC18

AC14

AC17

AD17

CONVERTER

DEMODULATOR

/MPEG DECODER

SW

IF-AGC

AB10

AB11

AC13

AC11

AD11

AD9

AE9

AA13

F4

ARC-OUT

F5

AE22

AC23

AUDI O

DECODER

AE23

AD23

AD24

AE24

AD22

AC22

V24

Y25

Y24

AA5

VIDEO

DECODER

V7

AB24

AA24

R9

AC24

AD25

AE3

Y23

AA23

AB25

AC25

VGA-HSYNC

VGA-VSYNC

VGA-R-IN

COM-VIDEO-Y/VIDEO-IN

COM-VIDEO-Pb-IN

COM-VIDEO-Pr-IN

VGA-G-IN

VGA-B-IN

DIF-OUT1

DIF-OUT2

IF-AGC

TO VIDEO/AUDIO

BLOCK DIAGRAM

AMP(L)-OUT

AMP(R)-OUT

AUDIO(L)-IN

AUDIO(R)-IN

HP(L)

HP(R)

SPDIF

JK3717

DATA0(+)

ARC

DATA0(-)

71494613

DATA1(+)

DATA1(-)

9-8

DATA2(+)

DATA2(-)

HDMI-IN1

CLOCK(+)

CLOCK(-)

HDMI-DATA

101216

DATA0(+)

HDMI-CLOCK

79461

15

JK3715

DATA0(-)

DATA1(+)

DATA1(-)

DATA2(+)

DATA2(-)

CLOCK(+)

CLOCK(-)

3

101216

HDMI-IN2

HDMI-DATA

HDMI-CLOCK

15

DATA0(+)

DATA0(-)

79461

JK3716

DATA1(+)

DATA1(-)

DATA2(+)

DATA2(-)

HDMI-IN3

3

HDMI-DATA

HDMI-CLOCK

CLOCK(+)

CLOCK(-)

101216

15

PL13.7BBLD

4. LED Backlight Drive Block Diagram

LCD PANEL

ASSEMBLY

ILED16

VLED4

ILED17

ILED22

ILED21

CN1001

OVP

IC1001

(LED BACKLIGHT DRIVER)

4

Q1001

2

DRIVE

986

CONTROL

DRIVE 5

LOGIC

1

14

POWER SUPPLY CBA

P-ON+21V

BACKLIGHT-ADJ

BACKLIGHT-SW

PROTECT3

TO

SYSTEM CONTROL

BLOCK DIAGRAM

9-9

PL13.7BLBD

5. Power Supply Block Diagram

P-ON+21V

AL+3.3V

AMP+13V

DIGITAL MAIN CBA UNIT

8

CN3601

20-23

15-18

NOTE:

The voltage for parts in hot circuit is measured using

hot GND as a common terminal.

P-ON+21V1-4

AL+3.3V16

AMP+13V6-9

CN501

P-ON+21V

TO

SYSTEM CONTROL

RESET

P-ON-H2

BLOCKDIAGRAM

POWER SUPPLY CBA

For continued protection against risk of fire,

replace only with same type 2.5A, 250V fuse.

CAUTION ! :

ATTENTION : Utiliser un fusible de rechange de même type de 2.5A, 250V.

2.5A 250V

8

7

T601

6

BRIDGE

RECTIFIER

D601- D604

LINE

FILTER

L602

LINE

FILTER

L601

5

+3.3V REG.

Q656, Q658

Q653

RESET

Q650

9

10

4

2

12

11

1

IC602

ERROR

VOLTAGE DET

1

2

4

3

HOT COLD

OVER

VOLTAGE

PROTECT

Q621

CONTROL

Q602

SWITCHING

F602

2.5A/250V

AC601

CN601

AC CORD

B

W

HOT CIRCUIT. BE CAREFUL.

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.

If Main Fuse (F602) is blown , check to see that all components in the power supply

circuit are not defective before you connect the AC plug to the AC power supply.

Otherwise it may cause some components in the power supply circuit to fail.

2.5A 250V

9-10

SWITCHING

Q601

PL13.7BLP

SCHEMATIC DIAGRAMS / CBA AND TEST POINTS

Standard Notes

WARNING

Many electrical and mechanical parts in this chassis have special characteristics. These characteristics often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts that have these special safety characteristics are identified in this manual and its supplements; electrical components having such features are identified by the mark “#” in the schematic diagram and the parts list. Before replacing any of these components, read the parts list in this manual carefully. The use of substitute replacement parts that do not have the same safety characteristics as specified in the parts list may create shock, fire, or other hazards.

Notes:

1. Do not use the part number shown on these drawings for ordering. The correct part number is shown in the parts list, and may be slightly different or amended since these drawings were prepared.

2. All resistance values are indicated in ohms (K = 10

3. Resistor wattages are 1/4W or 1/6W unless otherwise specified.

4. All capacitance values are indicated in μF (P = 10

5. All voltages are DC voltages unless otherwise specified.

6.

This schematic diagrams are masterized version that should cover the entire PL13.7 chassis models. Thus some parts in detail illustrated on this schematic diagrams may vary depend on the model within the PL13.7 chassis. Please refer to the parts lists for each models.

7. The Circuit Board layout illustrated on this service manual is the latest version for this chassis at the moment of making this service manual. Depend on the mass production date of each model, the actual layout of each Board may differ slightly from this version.

3

, M = 106).

-6

μF).

10-1 PL13.7SC

LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON

2

3

1

5.0 5.0

Voltage

Indicates that the voltage is not consistent here.

Power on mode

(Unit: Volt)

1-D3

Distinction Area

Line Number (1 to 3 digits)

Examples:

1. "1-D3" means that line number "1" goes to the line number "1" of the area "D3".

2. "1-B1" means that line number "1" goes to the line number "1" of the area "B1".

: Indicates a test point with a jumper wire across a hole in the PCB. : Used to indicate a test point with a component lead on foil side. : Used to indicate a test point with no test pin. : Used to indicate a test point with a test pin.

THE FOLLOWING PAGES:

1. CAUTION:

CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME

TYPE_A,_V FUSE.

ATTENTION: UTILISER UN FUSIBLE DE RECHANGE DE MÊME TYPE DE_A,_V.

2. CAUTION:

Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit. If Main Fuse (F602) is blown, first check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail.

3. Note:

1. Do not use the part number shown on the drawings for ordering. The correct part number is shown in the parts list, and may be slightly different or amended since the drawings were prepared.

2. To maintain original function and reliability of repaired units, use only original replacement parts which are listed with their part numbers in the parts list section of the service manual.

4. Voltage indications on the schematics are as shown below:

Plug the TV power cord into a standard AC outlet.:

5. How to read converged lines

6. Test Point Information

The reference number of parts on Schematic Diagrams/CBA can be retrieved by application search function.

3

AREA D3

2

1

ABCD

10-2 PL13.7SC

AREA B1

1-D3

1-B1

Power Supply Schematic Diagram

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. If Main Fuse (F602) is blown , check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail.

2.5A 250V

CAUTION ! :

For continued protection against risk of fire, replace only with same type 2.5A, 250V fuse.

ATTENTION : Utiliser un fusible de rechange de même type de 2.5A, 250V.

NOTE:

The voltage for parts in hot circuit is measured using hot GND as a common terminal.

4

3

2

1

HOT CIRCUIT. BE CAREFUL.

AC601

CN601

AC CORD

W B

2.5A250V

C611 OPEN

R611

0.36 /2W

Q601

D

TK7P60W

(SWITCHING)

G

3.1

S

C607 1800P

D607A TFZGTR27B

D608 1ZB36BB

R601

1.2M/1/2W

SA601 VARISTOR

C604

0.22/275V

L601 LINE FILTER

C614

0.22/275V

L602 LINE FILTER

3.1

0

D607 OPEN

D609A CES520

R615 OPEN

R616 OPEN

R617 OPEN

R618 OPEN

R619 OPEN

JS602 OPEN

JS606 OPEN

R614 470K

R603 470K

R604 470K

Q602 2SC5344SY

SWITCHING CONTROL

0.3

R609 100

0

C609

0.068

D601 1N5397BD

D602 1N5397BD

C605 330 /200V

Q621 KTC3875S

-Y-RTK/P OVER

VOLTAGE PROTECT

0

R622 0

R623 10K

R612

5.6K

C608

0.022

R608

1.5K

R621 560

C622 10

D604 1N5397BD

D603 1N5397BD

R606 330

D605 MM5Z4V3B

D621 HSC119

D623 MM5Z30B

C623

4.7

C621 OPEN

R607 330

C610 100P

JS603 OPEN

JS604 OPEN

R602

2.7/5W

BC604 WIRE

BC601 WIRE

C624 OPEN

F602

2.5A/250V

F601 OPEN

JS601 OPEN

JS605 OPEN

372.0

0.1

C606 180 820P /2KV

D608A OPEN

BC602 BEAD

BC603 BEAD

HOT COLD

D610 HSC119

R613

13.0

0.3

C603 1000P/250V

C602 1000P/250V

C616 1000P/250V

SA602

GT601

OPEN

100P/250VC617

T601 POWER TRANS

6

5

4

2

1

IC602 TLP781F

ERROR VOLTAGE DET

4

32

IC601 OPEN

4

32

10

11

12

1

7

8

9

20.8

19.6

POWER SUPPLY CBA

D655 SB3A0BH

D655A OPEN

D653 SB3A0BH

D653A OPEN

C656 1/50V

C655

D654

470/16V

1ZB20BB

D657 MM5Z11B

R693 OPEN

D658 OPEN

C652

C651

470/25V OPEN

470/25V

R654 180

R659 27K

R660

R658

3.9K

2.7K

R661

3.3K

R652 56K

R691 OPEN

Q653 KTC3875S-Y-RTK/P

(SWITCHING)

R651 D656 1

RS1BJTB

C650 OPEN

D651 SB3150BH

D651A OPEN

D650 SB3150BH

D650A OPEN

C666

0.22

C660

0.22

19.6

2.5

D660

0

SL431A-AT

C654 470/16V

R655 180

R657

3.9K

D654A OPEN

C653 470/25V

R675 68K

R674 0

3.4

-3.0

R653 33K

D661 HSC119

R663 OPEN

Q650 KTC3875S

-Y-RTK/P (RESET)

0

R692 OPEN

D652

R664 OPEN

R667

8.2K

0.1

0

D652A OPEN

0.7

R665 OPEN

Q659 OPEN

R668 47K

R669 10K

BC1002 WIRE

BC1001 WIRE

R676 OPEN

C1001 330/25V

C1017 1000P

R1015

1.8K

R1016

6.2K

R678 OPEN

R670 270

R690

2.7

R673 OPEN

C1002 1

C1009 1/100V

R1011 470K

R1012 510K

R1013 27K

2.9

0.8

1.2

1.3

1.1

3.0

1.0

R1014 100K

R679 OPEN

Q658 2SA950-O

(+3.3V REG.)

13.0 3.4

12.4

R671 270

C1003

C1004

1

OPEN

C1008 1/100V

IC1001 HA7219PB

LED BACKLIGHT DRIVER

1

2

DRIVE

3

OVP

4

5

DRIVE

7

RT

R688

R689

OPEN

R684

R683

OPEN

12.4

3.4 Q656

KTC3875S-Y-RTK/P

3.9

(+3.3V REG.)

R672 270

3.9

2.5

D662

0

SL431A-AT

C1007 1/100V

CONTROL LOGIC

Q657 OPEN

R682

C665

0

0.1

COMP

GND

LDO

C662 OPEN

L1001 22uH

C1006 47/100V

3.3

14

1.5

13

18.4

12VINISET

0

11

5.0

10

2.8

96

0.1

8

R686

R685

OPEN

IC651 OPEN

GND

123

C664 OPEN

R662

3.3K

R680 100

R681 10K

R1003 1K

R1010 100

C1012

4.7

R1007 100K

OUT

C1005 47/100V

R687 OPEN

IN

C1014 1

C1013

0.1

C1011 1000P

R1005 100K

R1002 360

D1001 SK210TD

C1018 OPEN

R1001 360

R1006 10K

R1004 10K

D663 OPEN

L1002 BEAD

12.5 D

S

2.8

R1021 OPEN

R1022 OPEN

R1023 OPEN

C1015 OPEN

C1016 OPEN

D405 OPEN

D406 OPEN

100/10V

AP18T10AGH-HF

G

(SWITCHING)

0.1

R1020

0.18/1W

R1017 0

R1018 0

C633 OPEN

C636 OPEN

C661C663

D664

OPEN

TFZGTR4.7B

R677 10K

R1009 200

R1019 OPEN

D1002 HSC119

R1008 10

C1010 OPEN

C631 OPEN

C630 OPEN

C635 OPEN

GP001 EARTH PLATE

GP002 EARTH PLATE

C632 OPEN

C638 OPEN

C639 OPEN

TO LCD PANEL

CN1001

ASSEMBLY

1.1 1 ILED2

1.1 2 ILED2

3NU

47.8 4 VLED

5NU

0.8 6 ILED1

0.8 7 ILED1

TO DIGITAL MAIN CBA UNIT CN3601

CN501

or CN3701

0

23 NU

0

22 PROTECT1

3.3 21 PROTECT3

3.4 20 RESET

3.3 19 BACKLIGHT-SW

3.3

P-ON-H218

3.2 17 BACKLIGHT-ADJ

3.4 16 AL+3.3V

0

15 GND

0

14 GND

0

13 GND

0

12 GND

0

11 GND

0

10 GND

13.0 9 AMP+13V

13.0 8 AMP+13V

13.0 7 AMP+13V

13.0 6 AMP+13V

0

5 GND

21.0 4 P-ON+21V

21.0 3 P-ON+21V

21.0 2 P-ON+21V

21.0 1 P-ON+21V

UNLESS OTHERWISE SPECIFIED: DIODES ARE HSS4148TE-E.

A FBCDE G

10-3

PL13.7SCP

Function Schematic Diagram [TYPE A]

3

2

1

R4051 56

C4051 10

RS4051 RS3272

(REMOTE SENSOR)

D4053 OPEN

POWER

SOURCE

MENU

CH UP

CH DOWN

VOL UP

VOL DOWN

VOUT

GND

VCC

231

C4056 10

R4052

6.8K

R4054 1K

C4052 1000P

C4055 OPEN

R4001 1K

R4003 1K

R4005 1K

R4007 1K

R4006 1K

R4004 1K

R4002 1K

C4002 15P

R4015

2.7K

C4003

0.068

IC4001 R5F21334TN101FP/QFP (TOUCH SENSOR)

R4063 OPEN

R4062 0

D4051 SML813WBC8W1

POWER

C4058 OPEN

R4053 1K

C4053

0.1

NU

MENU

25

CH UP

26

CH DOWN

27

VOL UP

28

VOL DOWN

29

NU

30

NU

31

NU

32

NU

12345678

NU

POWER

SOURCE

MODE

RESETNUGNDNUVCC

R4016

4.7K

R4017

4.7K

R4057 OPEN

D4052

C4057

OPEN

1718192021222324

VOL UP

CH DOWN

VOL DOWN

CH UP

MENU

SOURCE

POWER

NU

SCL

NU

SDA

C4001 D4001 1

IC4051 OPEN

1

2

34

16

15

14

13

12

11

10

9

MM5Z5V6B

OUT

GND

VCC NU

R4008 18K

R4009

8.2K

R4010

4.7K R4011

2.7K

R4012

2.2K R4014

2.2K

C4007 OPEN

C4008 OPEN

6

NU

5

NU

R4013 100

R4021 10

D4003 MM5Z5V6B

R4022 10

D4004 MM5Z5V6B

C4054

0.1

R4055 OPEN

R4058 OPEN

R4059 OPEN

R4056 OPEN

OPEN

C4006D4002 OPEN

R4061 OPEN

CN4001

1 AL+3.3V 2 P-ON+5V 3 LIGHT 4 LED1 5 REMOTE 6 KEY-IN1 7 GND 8 SCL 9 SDA

TO DIGITAL MAIN CBA UNIT CN3101

FUNCTION CBA UNIT

CBDA

10-4

PL13.7ASCF

Function Schematic Diagram [TYPE B]

3

2

1

R4051 56

C4051 10

MM5Z5V6B

C4001 1

RS4051 GP1USC32XP

(REMOTE SENSOR)

D4053 OPEN

C4003D4001 OPEN

VOUT

GND

VCC

231

C4056 10

VOL DOWN

R4052

6.8K

C4052 1000P

POWER

CH UP

CH DOWN

SOURCE

MENU

VOL UP

R4054 1K

C4055 OPEN

R4063 OPEN

D4051 SML813WBC8W1

POWER

R4053 1K

C4053

0.1

R4001 560

R4003 560

R4005 560

R4007 560

R4006 560

R4004 560

R4002 560

19

20

21

22

23

24

C4002 2200P

IC4001 CY8C20324A

-12LQXIT

(TOUCH SENSOR)

R4062 0

C4058 OPEN

CH UP

CH DOWN

SOURCE

VDD

MENU

VOL UP

VOL DOWN

NU

POWER

CH UP

123456

R4057 OPEN

D4052 OPEN

GND

POWER

VOL DOWN

CH DOWN

SCL

GND

VOL UP

SDA

C4057 OPEN

1314151618 17

MENU

GND

SOURCE

IC4051 OPEN

1

OUT

2

GND

34

VCC NU

12

11

10

NU

9

8

7

NU

6

NU

5

NU

R4008 18K

R4009

8.2K

R4010

4.7K

R4011

2.7K

R4012

2.2K

R4014

2.2K

C4054

0.1

R4055 OPEN

R4058 OPEN

R4017 OPEN

R4013 100

R4021 10

R4022 10

R4059 OPEN

R4056 OPEN

R4061 OPEN

TO DIGITAL MAIN

CN4001

CBA UNIT CN3105 1 AL+3.3V 2 P-ON+5V 3 LIGHT 4 LED1 5 REMOTE 6 KEY-IN1 7 GND 8 SCL 9 SDA

FUNCTION CBA UNIT

D4003 MM5Z5V6B

CBDA

D4004 MM5Z5V6B

10-5

OPEN

C4006D4002 OPEN

PL13.7BSCF

Digital Main 1 Schematic Diagram [TYPE A]

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.

DIGITAL MAIN CBA UNIT

C3166

C3167

OPEN

R3135 OPEN

R3162 OPEN

R3161 OPEN

R3129 OPEN

R3130 OPEN

*1

IC3005(1/6) R8A05011BG-U0 DIGITAL SIGNAL PROCESS /MAIN MICRO CONTROLLER

LVDS TX

TO DIGITAL MAIN 2 IC3005(2/6)

R3131

C3161

OPEN

R16 R15 P14 P13 N16 N15 P16 P15 T16 T15 R14 T14 R13 T13

M16NU M13NU N14NU N13NU L13TP M15POL L16CPV L15OE L14OE2 M14STV K15NU

4

3

2

1

TO LCD PANEL ASSEMBLY

(NO CONNECTION)

CN3013 1LCD+12V

2LCD+12V 3LCD+12V 4LCD+12V 5GND 6GND 7GND 8NU

9SELLVDS 10NU 11GND 12RX0(-) 13RX0(+) 14GND 15RX1(-) 16RX1(+) 17GND 18RX2(-) 19RX2(+) 20GND 21RXCLK(-) 22RXCLK(+) 23GND 24RX3(-) 25RX3(+) 26GND 27BIST 28NU 29NU 30GND

CN3014 30LCD+12V

29LCD+12V 28LCD+12V 27LCD+12V 26GND 25GND 24GND 23NU 22SELLVDS 21NU 20GND 19RX0(-) 18RX0(+) 17GND 16RX1(-) 15RX1(+) 14GND 13RX2(-) 12RX2(+) 11GND 10RXCLK(-)

9RXCLK(+)

8GND

7RX3(-)

6RX3(+)

5GND

4BIST

3NU

2NU

1GND

CN3601

1GND

2NU

3NU

4NU

CN3602

1GND

2NU

3NU

4NU

R3088

9.1K

R3625 120K

R3629 10K

OPENC3641

R3630 OPEN

R3632 OPEN

D3624 OPEN

R3622 100

C3628

R3621

OPEN

10K

BST

IN

SW

C3635

OPENC3647

D3623 OPEN

8

7

6

C3634

4.7

OPENR3644 OPENR3645 OPENR3641 OPENR3642 OPENR3643 OPENR3646

IC3621 MP1472GJC452Z

(SW+12V)

C3627

0.047 1

SS

2

R3623

C3629

24K

1000P

R3624 1K

OPEN 4.7

OPENC3642

OPENC3643

OPENC3644

EN

3

COMP

45

FB GND

R3626 10K

D3621

C3636D3622

OPENOPEN 4.7

OPEN

OPENC3645

OPENC3646

C3625 OPEN

C3626

0.1

C3630 OPEN

R3628 OPEN

C3633

R3045 OPEN

Q3007 OPEN

C3624

0.1

R3627 OPEN

C3632R3631 C3631

3PC3655

OPENC3648

3PC3654

OPENC3662

OPENC3666

R3044 OPEN

C3623 OPEN

L3621 33uH

OPEN4.7

OPENC3649

OPENC3663

C3622 OPEN

3PC3651

3PC3650

OPENC3665

OPENC3664

R3047 OPEN

3PC3652

3PC3653

OPENC3667

R3046 OPEN

C3000 OPEN

C3621

4.7

3PC3656

OPENR3041

OPENR3117

R3048 OPEN

3PC3658

3PC3657

OPENR3118

C3057 OPEN

3PC3659

OPENR3119

OPENR3120

C3058

R3039

OPEN

R3035 OPEN

R3524 OPEN OPEN

OPENC3661

OPENC3660

OPENR3132

R3028 OPEN

C3512

R3037 OPEN

R3038 OPEN

C3514 OPEN

R3085 OPEN

D3008 OPEN

CONTINUE DIGITAL 4

P-ON+5V P-ON+21V P-ON+3.3V PROTECT3

CONTINUE DIGITAL 3

CELL-PWR-CTRL VCOM-PWM

(NO CONNECTION)

CN3006

30 LCD+21V 29 LCD+21V 28 GND 27 VCOM-PWM 26 PWR-CTRL 25 P-ON+3.3V 24 GND 23 ML0(+) 22 ML0(-) 21 ML1(+) 20 ML1(-) 19 ML2(+) 18 ML2(-) 17 GND 16 MLCLK(+) 15 MLCLK(-) 14 GND 13 ML3(+) 12 ML3(-) 11 ML4(+) 10 ML4(-)

9 ML5(+) 8 ML5(-) 7GND 6TP 5POL 4CPV 3OE1 2OE2 1STV

(NO CONNECTION)

CN3001

31 LCD+21V 30 LCD+21V 29 LCD+21V 28 GND 27 VCOM-PWM 26 PWR-CTRL 25 P-ON+3.3V 24 GND 23 ML0(+) 22 ML0(-) 21 ML1(+) 20 ML1(-) 19 ML2(+) 18 ML2(-) 17 GND 16 MLCLK(+) 15 MLCLK(-) 14 GND 13 ML3(+) 12 ML3(-) 11 ML4(+) 10 ML4(-)

9 ML5(+) 8 ML5(-) 7GND 6TP 5POL 4CPV 3OE1 2OE2 1STV

A

10-6

DCB

E

F

PL13.7ASCD1

Digital Main 2 Schematic Diagram [TYPE A]

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.

4

3

2

1

TU3901 (TUNER UNIT)

+3.3V2GND3SDA4SCL5IF-AGC6DIF-OUT17DIF-OUT2

1

A/D CONVERTER

DIGITAL SIGNAL PROCESS

TO DIGITAL MAIN 1 IC3005(1/6)

D3901 MM5Z5V6B

C3905

C3901

10

220/6.3V

*1

IC3005(2/6) R8A05011BG-U0

DIGITAL SIGNAL PROCESS /MAIN MICRO CONTROLLER

TO DIGITAL MAIN 5 IC3005(5/6)

TO DIGITAL MAIN 6 IC3005(6/6)

L3913

2.2uH

C3910 D3904 1000P

DEMODULATOR /MPEG DECODER

SW

TO DIGITAL MAIN 3 IC3005(3/6)

C3934 OPEN

MM5Z5V6B

SCL R12 SDA T12

B12

A12

A16IF-AGC

A14HSYNC B14VSYNC

A9 C7

C11

C10

C9

D8 B11 A10NU

C8NU

B9NU

D9NU

B10NU A11NU D10NU

C3909 OPEN

D3902 MM5Z5V6B

MM5Z5V6B

R3202

2.7K

C3335

47R3206 47R3207

R3205 18K

0.1C3194

0.1C3195

0.1C3196

0.01C3198

0.1C3199

0.1C3200

0.1C3201

C3175 33P

0.1C32852.2

0.1C3286 1C3336

C3176 33P

C3178

0.1

R3194 1K

C3177 1

C3291 33P

C3289 33P

R3204

2.7K

R3203D3903

2.7K

C3292 33P

C3288 33P

0.1C3903

0.1C3902

C3173 33P

C3172 33P

C3293 33P

C3287 33P

R3251 10

R3250 10

R3285 R3286 R3284

DIGITAL MAIN CBA UNIT

IC3013 74LVC1G126GW (BUFFER GATE)

1

VCC

5

2

34

GND

IC3014 74LVC1G126GW (BUFFER GATE)

1

VCC

5

2

34

GND

R3331 10

R3343 OPEN

R3333 10

R3334 10

R3339 OPEN

47 47 47

R3377

R3356 75

10R3327 10R3328 10R3329

R330275R330375R3301 75

R3364

75

R3711 10K

C3707 1

R3298 OPEN

R3712 10K

R3332 10

R3296 OPEN

R3710 100

C3214

0.1

C3708

0.1

Q3701 2SC4081UBTLQ

(BUFFER)

R3709 220

R3326

4.7K

D3041 OPEN

R3358 10K

R3347 10K

R3708 110

R3321

4.7K

D3054 OPEN

D3050 OPEN

D3045 OPEN

D3049 OPEN

D3053 OPEN

D3055 OPEN

C3706 1

Q3301 2SK3018

(BUFFER)

R3701 OPEN

R3702 OPEN

R3703 OPEN

C3709 100P

R3704 100K

R3705 100K

Q3302 2SK3018

JK3001

PC-RGB-IN

11156

12

13

14

JK3702

JK3701

DIGITAL AUDIO-OUT (COAXIAL)

1

2

7

3

8

4

9

5

10

COMPONENT

-Y/VIDEO-IN

COMPONENT

-Pb-IN

COMPONENT

-Pr-IN

AUDIO(L)-IN

AUDIO(R)-IN

CONTINUE DIGITAL 6(BUFFER)

VGA-SDA VGA-SCL

CONTINUE DIGITAL 4

P-ON+3.3V P-ON+5V

CONTINUE DIGITAL 3

COMP-DET

CONTINUE DIGITAL 5

SCL SDA AUDIO(L)-IN AUDIO(R)-IN

CONTINUE DIGITAL 5

SPDIF

GH K

JI

L

10-7

PL13.7ASCD2

Digital Main 3 Schematic Diagram [TYPE A]

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.

4

3

2

1

CN3009(USB JACK) 1BUS-POWER

2USBDN 3USBDP 4GND

0.1C3029

0.1C3030

0.1C3031

0.1C3032

0.1C3033

0.1C3034

0.1C3035

0.1C3037

0.1C3038

0.1C3039

0.1C3040

0.1C3041

0.1C3140

L3025 EXC24CG900U

IC3002 K4T51163QJ-BCE7

(DDR2 SDRAM)

*A VDD

E2 NU A2 NU R8 NU R7 NU R3 NU

1-O3 2-O3 3-O3

SD-DQ15 SD-DQ12 SD-DQ10 SD-DQ9 SD-DQ14 SD-DQ13 SD-DQ11

SD-DQ8 4-O3 5-O3 6-O3

SD-DQ3

SD-DQ2

SD-DQ7

SD-DQ6

SD-DQ4

SD-DQ1

SD-DQ5

SD-DQ0

IC3006

S25FL032P0XMFI010

(MEMORY)

1

CS

2

SO

3

WP

45

GND SI

C3246

C3348

1

220/6.3V

B7 UDQS A8 UDQS/NU B3 UDM B9 DQ15 B1 DQ12 D9 DQ10 D1 DQ9 D3 DQ14 D7 DQ13 C2 DQ11 C8 DQ8 F7 LDQS E8 LDQS/NU F3 LDM F9 DQ3 F1 DQ2 H9 DQ7 H1 DQ6 H3 DQ4 H7 DQ1 G2 DQ5 G8 DQ0

8

VCC

7

NU

6

SCK

J2VREF

K2CKE J8CK K8CK L8CS K7RAS L7CAS K3WE L1BA2/NU L3BA1 L2BA0 R2A12 P7A11 M2A10/AP P3A9 P8A8 P2A7 N7A6 N3A5 N8A4 N2A3 M7A2 M3A1 M8A0 K9ODT

*BVSS

*A:A1,A9,C1,C3,C7,C9,E1,E9, G1,G3,G7,G9,J1,J9,M9,R1

*B:A3,A7,B2,B8,D2,D8,E3,E7, F2,F8,H2,H8,J3,J7,N1,P9

R3102 10K

R3107

C3073

10K

0.1

R3479 10K

IC3019 AP2151WG-7

(HIGH SIDE SW)

1

2

34

OUT

GND

/FLAG RN

5

IN

C3327 1

R3480 10K

C3009 OPEN

C3010

0.1

R3082 100

R3083 100

R3049 150

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

R3064 100

R3065 100

3-M3 6-M3 2-M3 1-M3 5-M3 4-M3

R3030 33x4

R3031 33x4

R3032 33x4

R3033 33x4

R3034 33x4

33R3016 10R3084 10R3087 150R3070

47R3089 47R3092 47R3093 47R3094 22R3095

5.6KR3099

C3050

0.1

C3051

0.1

*1

IC3005(3/6) R8A05011BG-U0 DIGITAL SIGNAL PROCESS /MAIN MICRO CONTROLLER

M5 SD-VREF0 N3 GND

R8 SD-DQ15 N8 SD-DQ14 P7 SD-DQ13 R6 SD-DQ12 P6 SD-DQ11 N7 SD-DQ10 T5 SD-DQ9 P8 SD-DQ8 P4 SD-DQ7 T3 SD-DQ6 R4 SD-DQ5 T2 SD-DQ4 P3 SD-DQ3 T4 SD-DQ2 R3 SD-DQ1 N4 SD-DQ0 T6 SD-UDM R5 SD-LDM T7 SD-UDQSN R7 SD-UDQS N5 SD-LDQSN P5 SD-LDQS

H1 SD-A4 H3 SD-CAS J2 SD-A11 J1 SD-A0 J4 SD-A10 L1 SD-A1 K4 SD-BA1 L2 SD-A9 L4 SD-WE N2 SD-BA0 P1 SD-BA2 M3 SD-A3 M1 SD-A5 M2 SD-A12 L3 SD-CKE N1 SD-A7 J3 SD-RAS K3 SD-A6 K1 SD-A2 K2 SD-ODT H2 SD-A8 R2 SD-CLK R1 SD-CLKN H4 NU

P12 CS R11 SOUT P11 SIN T11 SCK

T9 VBUS-EN

R9 VBUS-ST R10 USBDP T10 USBDN P10 NU

TO DIGITAL MAIN 2 IC3005(2/6)

H15XIN25

R3223 1K

H16XOUT25

F15ASEBRKAK-N F16ASEMD0 E16TRST-N E15TCK D16TDI D15TDO E14TMS

R3522 10K

G15TXD0 G16RXD0

F3BACKLIGHT-ADJ F2VCOM-PWM

J14GND

D1CELL-PWR-CTRL

E13GPY10

B16P-ON-H2 G13HP-MUTE

E2BACKLIGHT-SW

R3503 10K

D14LED1 C14REMOTE

C1AUDIO-MUTE

R3234 OPEN

N12COMP-DET

H14NU

10C3072

DIGITAL MAIN CBA UNIT

C3184 18P

X3001 25MHz

C3183 20P

OPENR3527

OPENR3525 OPENR3526

100R3468 100R3469

C3255

C3254

OPEN

100R3516 OPENR3517

22R3511

100R3211 22R3233 22R3188

22KR3510

4.7KR3515 22R3213

22R3217

22R3215 33K

R3201

R3395

4.7K

R3396

4.7K

C3253 OPEN

(NO CONNECTION)

CN3012

AL+3.3V1 2 GND 3 ASEBRKAK-N 4 ASEMD0 5 TRST-N 6 TCK 7 TDI 8 TDO 9 TMS

10 CPU-RESET-N

(NO CONNECTION)

CN3010

1 P-ON+5V 2 UART0-TX 3 UART0-RX 4 GND

CONTINUE DIGITAL 2

COMP-DET

CONTINUE DIGITAL 5

CPU-RESET-N

CONTINUE DIGITAL 4

GPY10 CPU-RESET-N P-ON-H2 BACKLIGHT-ADJ BACKLIGHT-SW

CONTINUE DIGITAL 1

CELL-PWR-CTRL VCOM-PWM

CONTINUE DIGITAL 5

LED1 REMOTE

CONTINUE DIGITAL 4

P-ON+1.8V P-ON+3.3V AL+3.3V P-ON+5V

CONTINUE DIGITAL 5

HP-MUTE AUDIO-MUTE BACKLIGHT-SW

MP

NO

10-8

QR

PL13.7ASCD3

Digital Main 4 Schematic Diagram [TYPE A]

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.

*1

4

3

2

1

IC3005(4/6) R8A05011BG-U0

DIGITAL SIGNAL PROCESS /MAIN MICRO CONTROLLER

F12

VCC33STB

G12VCC33STB

E12VDD12STB

*CVDD12

M10AVDD12

E8AVDD12 F8AVDD12 F9AVDD12

G11VDDCLK

H5VCCQ18 J5VCCQ18 M4VCCQ18 T1VCCQ18 M6VCCQ18 N6VCCQ18 M7VCCQ18 M8VCCQ18

E10AVDD33

C2AVDD33 C3AVDD33

E11AVDD33

D6AVDD33

L3006 BEAD

E6AVDD33

G4VCCQ33

F5VCCQ33 L12VCCQ33 K13VCCQ33 J12VCCQ33 N11AVDD33

*DVSS

*C:G5,G6,H6,J7,J11,J13,K6,K7, K11,L8,L9,M9,M11,N9,P9.

*D:D2~D5,D12,E3~E5,E7,E9,F4,F6, F7,F10,F11,G7~G10,H7~H13,J6, J8~J10,K5,K8~K10,K12,L5~L7, L10,L11,P2,T8

C3160

0.1

L3030 0

C3181

0.1

C3123

C3124

1

C3128

C3127

1

C3135

0.1

C313610C3114

C3118

1

10

C3139

0.1

C3325

C3326

OPEN

10

C3322

C3321

10

OPEN

C3142

C3141

1

C3149

C3148

10

1

C3151 1

C31551C3156 1

C3158

C3157

1

G

DS

Q3013 SSM3K309T

(SW+12V)

C3125 1

C3129 1

C3324 OPEN

C3320 10

C3143 1

C3150 1

C3152 1

C3159 1

R3221 100

R3222 10K

C313210C3133

C3126

10

1

C31301C3134 1

C3115 10

C3343

C3264

10

OPEN

C3318

C3319

10

C3144

C3145

1

D3113 MM5Z5V6B

L3026 BEAD

C3154

D3114

1

MM5Z5V6B

R3098 0

C3121 OPEN

L3027 BEAD

L3021 BEAD

C3043 4700P

R3012 33K

R3007 12K

R3006 10K

L3019 OPEN

C3028

0.047

R3005

4.3K

C3022

4.7

1

2

3

45

C305610C3074 10

Q3006 2SA1576UBTLQ

(SWITCHING)

R3228 OPEN

R3608

4.7K

C3080

4.7

R3133 10K

C3090 1

C3099

R3142

OPEN

D3006 PTZTE255.1B

C3001

C3105

0.1

OPEN

IC3003 MP1472GJC452Z (+5V REG.)

BST

IN

SW

8

7

6

C3053 OPEN

SS

EN

COMP

FB GND

C3237 OPEN

R3605 0

C3611 OPEN

C3103 OPEN

R3106 47K

R3105 10K

Q3005 2SC4081UBTLQ

(SWITCHING)

D3101 HSC119

D3102 HSC119

R3227 OPEN

C3609 1

R3609 OPEN

C3007

0.1

C3083

0.015

C3088

R3137

4700P

2.7K

R3149

3.9K R3145

1.2K

R3143 15K

C3095 OPEN

R3054 OPEN

R3603 OPEN

C3607 OPEN

R3100 22K

Q3011 OPEN

IC3601 AP2121AK-3.3TRE1 (+3.3V REG.)

1 VIN

2 GND

3CE 4NU

330/4V 10

C3042

0.1

L3005 22uH

5VOUT

R3606 OPEN

D3106

R3607

HSC119

OPEN

IC3008 MP1472GJC452Z

1

SS

2

EN

3

COMP

45

FB GND

8

BST

7

IN

6

SW

C3096C3094

C3065

10

R3108 47K

R3112 10K

Q3102 2SC4081UBTLQ

(SWITCHING)

D3007 OPEN

C3091 OPEN

R3141 OPEN

L3009 10uH

C3097 OPEN

Q3103

R3115

2SA1576UBTLQ

OPEN

(SWITCHING)

R3113 10K

R3114 47K

Q3101 2SC4081UBTLQ

(SWITCHING)

C3265

R3138

10

OPEN

R3097

1.5K

D3104 HSC119

C3610 1

C3085

0.1

R3602 OPEN

C3606 OPEN

D3112 MM5Z12B

R3101 1K

C3107

R3104

1

1K

D3105 OPEN

R3423 47K

R3086

4.7K

R3077 10K

R3079 10K

D3103 HSC119

R3424 100

D3115 HSC119

Q3003 2SC4081UBTLQ

(SWITCHING)

Q3004 2SC4081UBTLQ

(SWITCHING)

R3110

R3111

10K

R3109

3.3K

C3079 220/6.3V

C3003

C3102

0.1

4.7

R3091 0

C3119 OPEN

D3005 PTZTE255.1B

D3107 HSC119

R3140 18K

C3238 OPEN

R3051 100

R3061 10K

C3075

0.022

R3103

1.8K

C3087 10

C3002 OPEN

C3017 2200P

R3004 33K

R3003

6.2K

R3002 15K

R3139 1K

R3060

C3019

2.7K

0.022

R3059

R3062

2.7K

1.8K

C3086

R3043

10

180

C3131 1

IC3007 BD00IC0WEFJ (+1.8V REG.)

1

VOUT

2

FB

3

GND

45

NU EN

IC3001 MP1472GJC452Z (+3.3V REG.)(+1.2V REG.)

C3013

0.047 1

SS

2

EN

R3001

8.2K 3

COMP

45

FB GND

C3020 330/4V 10

Q3009 2SC4081UBTLQ

(SWITCHING)

IC3004 BD00IA5WEFJ-E2 (+1.2V REG.)

1

VOUT

2

FB

3

GND

45

NU EN

8

VCC

7

NU

6

NU

8

BST

7

IN

6

SW

L3002 33uH

C302110C3059

R3014 270

C3063 OPEN

C3604 10

DIGITAL MAIN CBA UNIT

VCC

NU

C3069 10

C3092 OPEN

R3057 OPEN

8

7

6

C3068 OPEN

C3014

0.1

R3601 OPEN

C3605 OPEN

D3994 OPEN D3995 OPEN

C3994 OPEN

C3603 1

C3024 10

R3008 1

L3003 OPEN

D3602 MM5Z5V6B

220R3013

OPENC3008

OPENC3062

OPENR3011

100R3009

OPENC3006

OPENC3004

100R3072

100R3068

OPENC3055

OPENC3048

C3995 OPEN

C3996 OPEN

CONTINUE DIGITAL 3

P-ON+1.8V P-ON+3.3V AL+3.3V P-ON+5V

R3036 100

CONTINUE DIGITAL 6

P-ON+3.3V AL+3.3V P-ON+3.3V(1) P-ON+5V

CONTINUE DIGITAL 2

P-ON+3.3V P-ON+5V

CONTINUE DIGITAL 1

P-ON+5V P-ON+21V P-ON+3.3V PROTECT3

CONTINUE DIGITAL 5

RESET PROTECT1 PROTECT3

CONTINUE DIGITAL 5

P-ON+3.3V CHECK+1.8V AL+3.3V P-ON+5V P-ON+3.3V(1) AMP+13V

CONTINUE DIGITAL 3

GPY10 CPU-RESET-N P-ON-H2 BACKLIGHT-ADJ BACKLIGHT-SW

TO POWER SUPPLY

CN3701

CBA CN501

1NU 2 PROTECT1 3 PROTECT3 4 RESET 5 BACKLIGHT-SW 6 P-ON-H2 7 BACKLIGHT-ADJ 8 AL+3.3V

9 GND 10 GND 11 GND 12 GND 13 GND 14 GND 15 AMP+13V 16 AMP+13V 17 AMP+13V 18 AMP+13V 19 GND 20 P-ON+21V 21 P-ON+21V 22 P-ON+21V 23 P-ON+21V

10-9

WSVT

XU

PL13.7ASCD4

Digital Main 5 Schematic Diagram [TYPE A]

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.

CONTINUE DIGITAL 4

P-ON+3.3V

CHECK+1.8V

AL+3.3V P-ON+5V

P-ON+3.3V(1)

AMP+13V

CONTINUE DIGITAL 3

4

3

2

1

TO FUNCTION CBA UNIT CN4001

LED1

REMOTE

CONTINUE DIGITAL 4

RESET PROTECT1 PROTECT3

CONTINUE DIGITAL 2

SCL

SDA AUDIO(L)-IN AUDIO(R)-IN

CONTINUE DIGITAL 3

HP-MUTE

AUDIO-MUTE

BACKLIGHT-SW

CN3101 1SDA

2SCL 3GND 4KEY-IN1 5REMOTE 6LED1 7LIGHT 8P-ON+5V 9AL+3.3V

R3556 10

C3554 1

R3557 10

C3560 220

/6.3V 33PC3551 33PC3552

R3995 10K

R3818 10K

R3805 10K

R3812

R3561 10

R3814 OPEN

Q3803 2SA1576UBTLQ

(SWITCHING)

R3816

1.8K

R3815 47K

Q380110K 2SC4081UBTLQ

(SWITCHING)

R3552 100

C3553 OPEN

R3862 10K

R3817 10K

Q3802 2SC4081UBTLQ

(SWITCHING)

Q3804 OPEN

C3559 OPEN

C3556 OPEN

R3551 100

R3553 100

18KR3335 18KR3336

R3870 220

C3993

0.1

C3870 2200P

R3823 OPEN

C3815 1

R3871 220

D3501 MM5Z5V6B

R3813 OPEN

R3555 OPEN

Q3501 2SC4081UBTLQ

(LED DRIVE)

R3809 OPEN

R3822 10

R3819 100K

1C3808

1C3992

0R3811

0R3806

OPENR3807

1C3816

1C3817

1C3819

1C3809

C3871 2200P

R3558 OPEN

C3555 OPEN

Q3502 2SA1576UBTLQ

(LED DRIVE)

R3559 10K

R3560 100K

R3183 OPEN

C3558 OPEN

R3810 OPEN

IC3801 TPA3110D2PWPR (AUDIO AMP)

1

2

3

4

5

6

7

AVCC

8

GND

9

GVDD R3808 10K

10

11

12

13

NU

14

PBTL PVCCR

R3184 OPEN

CONTROL LOGIC

POWER LIMIT

GAIN CONTROL

POWER LIMIT

Q3010 OPEN

R3185 OPEN

R3186 OPEN

OPENC3229

OPENR3502

PWM LOGIC

22KR3318

10KR3317

OPENC3227

OPENR3501

C3825 1

10KR3319

1000PC3232

1000PC3233

PVCCL

DRIVE

PVCCR

GND

C3824 1000P

28

27

26

25

24

23

22

21

20

19

18

17

16

15

C3328 OPEN

C3217 C3218

0.01C3329

22R3314 OPENR3315 22R3316

0.22C3231

2.2

2.2 1C3223 1C3224

C38321C3828 OPEN

C3827 1000P

C3831 100/16V

10KR3312

R3320 OPEN

0.22C3801

0.22C3802

0.22C3803

0.22C3804

C3826 100/16V

*1

IC3005(5/6) R8A05011BG-U0 DIGITAL SIGNAL PROCESS /MAIN MICRO CONTROLLER

D13 CHECK+1.8V

A15 KEY-IN1 B13 PROTECT3 A13 LIGHT-SENS C13 PROTECT1 C12 LPF

R3861 10K

C3833 OPEN

A8 B8 B7 A7

C3829 100/16V

TO DIGITAL MAIN 2 IC3005(2/6)

R3864 1K

Q3861 2SC4081UBTLQ

(SWITCHING)

R3863 OPEN

R3869 OPEN

Q3862 OPEN

R3801 OPEN

C3807 OPEN

R3802 OPEN

C3805 OPEN

R3803 OPEN

C3806 OPEN

R3804 OPEN

C3810 OPEN

TO DIGITAL MAIN 6 IC3005(6/6)

AUDIO I/F

L3801 10uH

L3802 10uH

L3803 10uH

L3804 10uH

R3867 0

R3851 15K

R3852 15K

R3853 OPEN

R3854 OPEN

C3811 1000P

C3812 1000P

C3813 1000P

C3814 1000P

R3868 OPEN

C3851 1

C3852 1

C3820 1

C3821 1

C3822 1

C3823 1

G1NU E1NU G2NU

K14HPD-SINK J16PWR

K16HP-DET

J15RESET

D11NU

D7NU C6NU C5NU B6NU A6NU

N10

C3859

0.1

R3210 100

R3216 100

R3219 22

D3201 MM5Z5V6B

10KR3340 10C3219 10C3220 10C3216

R3865 10K

3

4

2

GND5MUTE

BIAS

6

7

C3857 47/25V

D3801 OPEN

D3802 OPEN

D3803 OPEN

D3804 OPEN

R3402 0

R3401 0

R3220 33K

C3860

R3866

0.1

100K

C3853 220/6.3V

1

IC3851 BH3547F

(HEADPHONE AMP)

VCC

8

C3854 220/6.3V

C3858 100/16V

D3108 OPEN

C3862 OPEN

C3856 1000P

C3855 1000P

D3111 MM5Z5V6B

IC3009

R3178

PST8429UR

220

(RESET)

GND OUT

14

CDVDD

R3209 100

C3861

0.1

CN3801

R3856 10K

R3855 10K

C3106 1

R3191 100

32

1 SP(L)+ 2 SP(L)3 SP(R)4 SP(R)+

C3113

0.033

R3182 56K

C3116 1000P

JK3703 HEADPHONE

JACK

CONTINUE DIGITAL 6

HPD-SINK PWR

CONTINUE DIGITAL 3

CPU-RESET-N

CONTINUE DIGITAL 2

SPDIF

SP3801 SPEAKER

L-CH

SP3802 SPEAKER

R-CH

DIGITAL MAIN CBA UNIT

YCCBBAAZDD

10-10

PL13.7ASCD5

Digital Main 6 Schematic Diagram [TYPE A]

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3005. IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.

4

3

2

1

CONTINUE DIGITAL 4

P-ON+3.3V

AL+3.3V

P-ON+3.3V(1)

P-ON+5V

CONTINUE DIGITAL 5

HPD-SINK

PWR

CONTINUE DIGITAL 2

VGA-SDA VGA-SCL

D3993 OPEN

*1

IC3005(6/6) R8A05011BG-U0 DIGITAL SIGNAL PROCESS /MAIN MICRO CONTROLLER

VIDEO DECODER

TO DIGITAL MAIN 5 IC3005(5/6)

AUDIO DECODER

HDMI I/F

HDMI-CEC B15

B1 A1 B2 A2 B3 A3 B4 A4

C16SCL-SINK

C15SDA-SINK

F13HPD-SINK

G3HDMI-SEL0

F1HDMI-SEL1

C4EXT-RES B5PLL-XFC-A A5PLL-XFC-P

M12PWR

G14HDMI-SCL F14HDMI-SDA

R3236 560

TO DIGITAL MAIN 2 IC3005(2/6)

DIGITAL MAIN CBA UNIT

R3237 27K

R3514 100

R3508 22

R3509 22

C3185

0.01

Q3014 2SK3018

(BUFFER)

C3989 OPEN

C3987 OPEN

C3985 OPEN

C3990 1P

R3497

4.7K

R3270

2.2K

R3271 3K

R3405 100

R3415 82K

D3057 RB751S-40

C3988 OPEN

C3986 OPEN

C3984 OPEN

C3187

2.2

C3186 4700P

C3188 2200P

R3193

4.7K

R3192

4.7K

R3488

4.7K

R3994 OPEN

R3451 10K

R3452 10K

R3489 10K

C3316 10

R3487

4.7K

R3496

4.7K

R3453

1.5K

Q3451

2SC4081UBTLQ

(SWITCHING)

C3421 1

C3420 OPEN

C3423 1

C3422 OPEN

C3426

C3425

1

C3427

C3424

OPEN

R3486

3.9K

16

17

18

19 VCC

20

21

22 GND

23

24

25 VCC

26

27

28 GND

29 SCL-SINK

30 SDA-SINK

HOT-PLUG-

31

DETECT-SINK HDMI-

32

SEL0

HDMI-

33

R3990 OPEN

R3991 10K

NU

SEL1

GND

34NU35

R3281 100

131415

DETECT1

HOT-PLUG-

36 37 38

R3282 100

C3191

0.1

VCC

GND

VCC2

SCL2

SDA2

NU

GND

SDA3

SCL3

4

56

44 45 46

16

15

14

13

12

11

10

789

GND

HDMI SW

VCC

41 42 43

IC3011 BU9883FV-WE2 (HDMI SERIAL EEPROM)

1

VCC1

2

SCL1

3

SDA1

4

WPB

5

VCC-OUT

6

SDA0

SCL0

7

VCC0 VCC3

89

VCC

10

1112

39 40

0.1C3192

GND

VCC

47 48

123

HOT-PLUGDETECT3

HOT-PLUGDETECT2

IC3018 TMDS351PAGR

(HDMI SW)

64

63

62

61VCC

60

59

58GND

57

56

55VCC

54

53

52

51

50

49NU

C3206 OPEN

C3207 OPEN

R3992 0

C3202 OPEN

C3204 OPEN

C3203 OPEN

C3205 OPEN

D3003 RB751S-40

R3022 10K

R3024 10K

R3023 22K

R3275 47K

R3214 47K

D3001 RB751S-40

D3002 RB751S-40

R3278 47K

C3023

0.1

R3212 47K

C3005

0.1

R3066

2.7K

R3063 1K

R3019

2.7K

R3018 1K

R3273 47K

R3073 0

R3074 0

R3075 0

R3076 0

R3081 0

R3055 1K

Q3008 2SC4081UBTLQ

(SWITCHING)

R3058 10K

R3010 1K

R3017 10K

R3276 47K

C3018

0.1

R3029 1K

Q3001 2SC4081UBTLQ

(SWITCHING)

R3025

R3040

1K

2.7K

Q3002 2SC4081UBTLQ

(SWITCHING)

R3027 10K

R3078 OPEN

R3080 OPEN

C3208 OPEN

HDMI-

JK3002

CONNECTOR-2

1 TMDS-D2(+) 2 D-SHIELD0 3 TMDS-D2(-) 4 TMDS-D1(+) 5 D-SHIELD1 6 TMDS-D1(-) 7 TMDS-D0(+) 8 D-SHIELD2

9 TMDS-D0(-) 10 TMDS-CLOCK(+) 11 C-SHIELD0 12 TMDS-CLOCK(-) 13 HDMI-CEC 14 NU 15 HDMI-CLOCK 16 HDMI-DATA 17 GND 18 +5V 19 HOT PLUG DETECT

HDMI-

JK3003

CONNECTOR-3

1 TMDS-D2(+)

2 D-SHIELD0

3 TMDS-D2(-)

4 TMDS-D1(+)

5 D-SHIELD1

6 TMDS-D1(-)

7 TMDS-D0(+)

8 D-SHIELD2

9 TMDS-D0(-) 10 TMDS-CLOCK(+) 11 C-SHIELD0 12 TMDS-CLOCK(-) 13 HDMI-CEC 14 NU 15 HDMI-CLOCK 16 HDMI-DATA 17 GND 18 +5V 19 HOT PLUG DETECT

HDMI-

JK3004

CONNECTOR-1

1 TMDS-D2(+)

2 D-SHIELD0

3 TMDS-D2(-)

4 TMDS-D1(+)

5 D-SHIELD1

6 TMDS-D1(-)

7 TMDS-D0(+)

8 D-SHIELD2

9 TMDS-D0(-) 10 TMDS-CLOCK(+) 11 C-SHIELD0 12 TMDS-CLOCK(-) 13 HDMI-CEC 14 NU 15 HDMI-CLOCK 16 HDMI-DATA 17 GND 18 +5V 19 HOT PLUG DETECT

EE FF GG HH II JJ

10-11

PL13.7ASCD6

Digital Main 1 Schematic Diagram [TYPE B]

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into seven and shown as IC3101 (1/7) ~ IC3101 (7/7) in this Digital Main Schematic Diagram Section.

TO LCD PANEL

4

3

2

1

ASSEMBLY

CONTINUE DIGITAL 2

(NO CONNECTION)

CONTINUE DIGITAL 7

BACKLIGHT-ADJ

CN3905

1LCD+12V 2LCD+12V 3LCD+12V 4LCD+12V 5GND 6GND 7GND 8PANEL-WP

9LVDS-SEL 10NU 11GND 12LVDS-OD0(-) 13LVDS-OD0(+) 14GND 15LVDS-OD1(-) 16LVDS-OD1(+) 17GND 18LVDS-OD2(-) 19LVDS-OD2(+) 20GND 21LVDS-OCLK(-) 22LVDS-OCLK(+) 23GND 24LVDS-OD3(-) 25LVDS-OD3(+) 26GND 27BIST 28PANEL-SCL 29PANEL-SDA 30GND

LVDS-OD4(+) LVDS-OD4(-) LVDS-OD3(+)

LVDS-OD3(-) LVDS-OCLK(+) LVDS-OCLK(-)

LVDS-OD2(+)

LVDS-OD2(-)

LVDS-OD1(+)

LVDS-OD1(-)

LVDS-OD0(+)

LVDS-OD0(-)

LVDS-ED4(+)

LVDS-ED4(-)

LVDS-ED3(+)

LVDS-ED3(-) LVDS-ECLK(+) LVDS-ECLK(-)

LVDS-ED2(+)

LVDS-ED2(-)

LVDS-ED1(+)

LVDS-ED1(-)

LVDS-ED0(+)

LVDS-ED0(-)

CN3901

30LCD+12V 29LCD+12V 28LCD+12V 27LCD+12V 26GND 25GND 24GND 23PANEL-WP 22LVDS-SEL 21NU 20GND 19LVDS-OD0(-) 18LVDS-OD0(+) 17GND 16LVDS-OD1(-) 15LVDS-OD1(+) 14GND 13LVDS-OD2(-) 12LVDS-OD2(+) 11GND 10LVDS-OCLK(-)

9LVDS-OCLK(+) 8GND 7LVDS-OD3(-) 6LVDS-OD3(+) 5GND 4NU 3PANEL-SCL 2PANEL-SDA 1GND

OPENR3906 OPENR3904

R3910 OPEN

R3909 OPEN

R3908 OPEN

R3907 OPEN

OPENC3903

OPENC3916

OPENC3904

OPENC3908

OPENC3905

OPENC3906

OPENC3911

OPENC3912

OPENC3907

OPENC3914

OPENC3913

CN3904

R3932 OPEN

R3934 OPEN

R3931

R3933

C3947

OPEN

Q3901 OPEN

OPEN

R3935 OPEN

R3924 OPEN

*1

IC3101(1/7) MN2WS0270EA DIGITAL SIGNAL PROCESS /MAIN MICRO CONTROLLER

L3

L4 J6 K6 J5 K5 L7 M7

L6 M4 N5 M5 11 LVDS-OD4(-) M6

K7 NU 8 LVDS-OD5(+)

OPENC3915

J7 NU

N2 NU P2 NU P7 BACKLIGHT-ADJ

R3901 10K

LVDS TX

TO DIGITAL MAIN 6 IC3101(5/7)

K3

K4

J1

J2

J3

H2L5

H3

H4

G3

F3

F1

F2

P1NU

R6TP

R3POL

P3CPV

N3OE

R5OE2

P4STV

OPENC3927

3PC3917

3PC3928

3PC3919

3PC3918

3PC3922

3PC3920

3PC3923

3PC3921

3PC3924

3PC3925

OPENC3926

OPENR3974 OPENR3975 OPENR3976 OPENR3977 OPENR3978 OPENR3979

DIGITAL MAIN CBA UNIT

OPEN

R3913 0x4

R3914 0x4

R3915 0x4

OPENR3928

OPENR3884

C3948 OPEN

OPENR3882

OPENR3883

OPENR3880

OPENR3881

OPENC3998

OPENC3942

OPENC3941

OPENC3940

OPENC3938

OPENC3939

R3925 OPEN

R3916 10K

CN3903

CN3902

CONTINUE DIGITAL 2

LCD+12V/+21V

CONTINUE DIGITAL 7

P-ON+21V P-ON+3.3V

(NO CONNECTION)

30 LCD+21V 29 LCD+21V 28 GND 27 VCOM 26 PWR-CTRL 25 P-ON+3.3V 24 GND 23 LVDS-OD0(-) 22 LVDS-OD0(+) 21 LVDS-OD1(-) 20 LVDS-OD1(+) 19 LVDS-OD2(-) 18 LVDS-OD2(+) 17 GND 16 LVDS-OCLK(-) 15 LVDS-OCLK(+) 14 GND 13 LVDS-OD3(-) 12 LVDS-OD3(+) 11 LVDS-OD4(-) 10 LVDS-OD4(+)

9 LVDS-OD5(-) 8 LVDS-OD5(+) 7 GND 6TP 5 POL 4 CPV 3 OE1 2 OE2 1 STV

(NO CONNECTION)

31 LCD+21V 30 LCD+21V 29 LCD+21V 28 GND 27 VCOM 26 PWR-CTRL 25 P-ON+3.3V 24 GND 23 LVDS-OD0(-) 22 LVDS-OD0(+) 21 LVDS-OD1(-) 20 LVDS-OD1(+) 19 LVDS-OD2(-) 18 LVDS-OD2(+) 17 GND 16 LVDS-OCLK(-) 15 LVDS-OCLK(+) 14 GND 13 LVDS-OD3(-) 12 LVDS-OD3(+)

10 LVDS-OD4(+)

9 LVDS-OD5(-)

7 GND 6TP 5 POL 4 CPV 3OE 2 OE2 1 STV

CONTINUE DIGITAL 4

VCOM-PWM

CONTINUE DIGITAL 2

VCOM-DC VCOM-PWM LCD-P-ON PANEL-WP PANEL-SCL PANEL-SDA

(NO CONNECTION)

1 GND 2 PANEL-WP 3 PANEL-SCL 4 PANEL-SDA

AB D

C

10-12

FE

PL13.7BSCD1

Digital Main 2 Schematic Diagram [TYPE B]

CONTINUE DIGITAL 7

P-ON+21V

P-ON+3.3V

CONTINUE DIGITAL 2

LCD+12V/+21V

4

R3990 OPEN

OPENR3981 OPENR3980 OPENR3943 OPENR3921

OPENR3985 OPENR3984

OPENR3867 OPENR3922

OPENR3926 OPENR3923 OPENR3902

OPENR3983 OPENR3918 OPENR3917

C3902 OPEN

R3941 OPEN

R3896 OPEN

R3940 OPEN

C3901

4.7

3

2

1

(NO CONNECTION)

CN3906 1LCD+12V

2LCD+12V 3LCD+12V 4LCD+12V 5NU 6GND 7GND 8GND

9GND 10GND 11LVDS-OD4(+) 12LVDS-OD4(-) 13LVDS-OD3(+) 14LVDS-OD3(-) 15GND 16LVDS-OCLK(+) 17LVDS-OCLK(-) 18GND 19LVDS-OD2(+) 20LVDS-OD2(-) 21LVDS-OD1(+) 22LVDS-OD1(-) 23LVDS-OD0(+) 24LVDS-OD0(-) 25GND 26GND 27LVDS-ED4(+) 28LVDS-ED4(-) 29LVDS-ED3(+) 30LVDS-ED3(-) 31GND 32LVDS-ECLK(+) 33LVDS-ECLK(-) 34GND 35LVDS-ED2(+) 36LVDS-ED2(-) 37LVDS-ED1(+) 38LVDS-ED1(-) 39LVDS-ED0(+) 40LVDS-ED0(-) 41GND 42NU 43NU 44NU 45VCOM 46LCD-P-ON 47NU 48NU 49PANEL-SDA 50PANEL-SCL 51PANEL-WP

C3992 OPEN

OPENR3989 OPENR3988

OPENR3987 OPENR3986

OPENR3866

OPENR3869

OPENR3982

C3991 OPEN

R3920 OPEN

R3919 OPEN

R3952 OPEN

D3906 OPEN

R3550

6.8K

C3946

0.047

C3951 OPEN

C3950 1500P

C3955

R3936100P 24K

C3959

R3911

R3912 C3952 OPEN

OPEN

D3902 1SS400

OPENR3900 OPENR3903 OPENR3905

R3937

C3958

4.7

R3938 33K

R39393.3K

6.8K

OPEN

C3909 OPEN

D3905 OPEN

IC3901 MP1472GJC452Z (+12V REG.)

1

SS

2

EN

3

COMP

45

FB GND

D3901 OPEN 4.7

C3910 OPEN

BST

IN

SW

C3954

4.7

8

7

6

C3956

4.7

C3949

0.1

L3901 22uH

C3953

C3945

0.1

C3944 OPEN

C3943

4.7

R3897 OPEN

R3895 OPEN

R3898 OPEN

C3997 OPEN

C3996 OPEN

R3899 OPEN

R3891 OPEN

Q3904 OPEN

R3942 OPEN

Q3905 OPEN

1

2

36

45

8

7

CONTINUE DIGITAL 6

P-ON-H2

CONTINUE DIGITAL 1

LVDS-OD4(+) LVDS-OD4(-) LVDS-OD3(+) LVDS-OD3(-) LVDS-OCLK(+) LVDS-OCLK(-) LVDS-OD2(+) LVDS-OD2(-) LVDS-OD1(+) LVDS-OD1(-) LVDS-OD0(+) LVDS-OD0(-) LVDS-ED4(+) LVDS-ED4(-) LVDS-ED3(+) LVDS-ED3(-) LVDS-ECLK(+) LVDS-ECLK(-) LVDS-ED2(+) LVDS-ED2(-) LVDS-ED1(+) LVDS-ED1(-) LVDS-ED0(+) LVDS-ED0(-)

CONTINUE DIGITAL 1

VCOM-DC VCOM-PWM LCD-P-ON PANEL-WP PANEL-SCL PANEL-SDA

CONTINUE DIGITAL 8

PROTECT3

H

10-13

J

DIGITAL MAIN CBA UNIT

LIKG

PL13.7BSCD2

Digital Main 3 Schematic Diagram [TYPE B]

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into seven and shown as IC3101 (1/7) ~ IC3101 (7/7) in this Digital Main Schematic Diagram Section.

*1

IC3101(2/7) MN2WS0270EA

MAIN MICRO CONTROLLER

4

3

2

1

/DIGITAL SIGNAL PROCESS

DDRPWRON

MMVREF0 MMVREF1 MMVREF2

MMDQ0 MMDQ1 MMDQ2 MMDQ3 MMDQ4 MMDQ5 MMDQ6 MMDQ7 MMDQ8 MMDQ9

MMDQ10 MMDQ11 MMDQ12 MMDQ13 MMDQ14 MMDQ15 MMDQ16

MMDQ17 MMDQ18 MMDQ19 MMDQ20 MMDQ21

MMDQ22

MMDQ23 MMDQ24 MMDQ25 MMDQ26 MMDQ27 MMDQ28 MMDQ29 MMDQ30 MMDQ31

MMDQS1

MMXDQS1

MMDQS0

MMXDQS0

MMDQS3

MMXDQS3

MMDQS2

MMXDQS2

MMDM1 MMDM0 MMDM3 MMDM2

MMA2 MMA6 MMA8

MMA14

MMA9 MMA11 MMA13

MMA7

MMA4

MMA5

MMA1 MMA12 MMBA1 MMA10

MMA3

MMA0

MMBA2 MMBA0 MMXWE

MMXCAS

MMCK MMXCK

MMXCS1 MMXCS0

MEMORY I/F

TO DIGITAL MAIN 6 IC3101(5/7)

MMODT0 MMODT1 MMCKE0 MMCKE1 MMXRAS

MMXRESET

DDR3VOUT

MMZQ

NU NU

D3

D16

D6

D7 E6 B5 C5 C3 B1 C2 C1 C8 D8 C7 B7 C4 A3 B3

A2 D19 C18 B18 C17 B14 A14 C13 B13 B17 A17 D15 C15 B12 A12 D11 C11

B4

A4

A6

C6 D17 C16 B15 C14

C9

B2 C12 C19

G11

E8

G8

E7 E19 F18 E18 E17 D18 F17 F16 E16 D10 E10

D9

G9

G16 E15 D14 E14 B10

B9 D12 E11 F11 F12 F10 G10 F14 F19

D1

D4

G7 G12

10KR3433

R3405 56x4

R3406 56x4

R3407 56x4

R3408 56x4

R3409 56x4

56R3418 56R3417 56R3416 56R3415 56R3414 56R3413 56R3412

1C3405 240R3420

MMDQ0 MMDQ1 MMDQ2 MMDQ3 MMDQ4 MMDQ5 MMDQ6 MMDQ7 MMDQ8

MMDQ9 MMDQ10 MMDQ11 MMDQ12 MMDQ13 MMDQ14 MMDQ15 MMDQ16 MMDQ17 MMDQ18 MMDQ19 MMDQ20 MMDQ21 MMDQ22 MMDQ23 MMDQ24 MMDQ25 MMDQ26 MMDQ27 MMDQ28 MMDQ29 MMDQ30 MMDQ31

MMA2 MMA6 MMA8

MMA14

MMA9 MMA11 MMA13

MMA7

MMA4

MMA5

MMA1 MMA12

MMA10

MMA3

MMA0

R3419 10K

C3407 OPEN

0.1C3409

270R3422

0.1C3410

270R3424

270R3410

0.1C3406

DIGITAL MAIN CBA UNIT

270R3421 270R3423 270R3411

MMA14 MMA13 MMA12 MMA11 MMA10 MMA9 MMA8 MMA7 MMA6 MMA5 MMA4 MMA3 MMA2 MMA1 MMA0

MMDQ11 MMDQ14 MMDQ10 MMDQ12 MMDQ8 MMDQ15 MMDQ9 MMDQ13 MMDQ6 MMDQ2 MMDQ7 MMDQ3 MMDQ4 MMDQ1 MMDQ5 MMDQ0

IC3401 K4B1G1646G-BCH9 (DDR3 SDRAM)

NU

M7

A14T7 A13T3 A12/BC#N7 A11R7 A10/APL7 A9R3 A8T8 A7R2 A6R8 A5P2 A4P8 A3N2 A2P3 A1P7 A0N3

C7 DQSU B7 DQSU# F3 DQSL G3 DQSL# D3 DMU E7 DML

DQU7A3 DQU6B8 DQU5A2 DQU4A7 DQU3C2 DQU2C8 DQU1C3 DQU0D7 DQL7H7 DQL6G2 DQL5H8 DQL4H3 DQL3F8 DQL2F2 DQL1F7 DQL0E3

L2 CS# K3 CAS# K1 ODT J3 RAS# L3 WE# T2 RESET# T2 RESET# L8 ZQ

R3428 240

BA2M3 BA1N8 BA0M2

CK J7

NU J1 NU J9

NU L9

B2VDD1 D9VDD2 G7VDD3 K2VDD4 K8VDD5 N1VDD6 N9VDD7 R1VDD8 R9VDD9 A1VDDQ1 A8VDDQ2 C1VDDQ3 C9VDDQ4 D2VDDQ5 E9VDDQ6 F1VDDQ7 H2VDDQ8 H9VDDQ9

R3425 270

M8VREFCA

H1VREFDQ

A9VSS1 B3VSS2 E1VSS3 G8VSS4 J2VSS5 J8VSS6 M1VSS7 M9VSS8 P1VSS9 P9VSS10 T1VSS11 T9VSS12 B1VSSQ1 B9VSSQ2 D1VSSQ3 D8VSSQ4 E2VSSQ5 E8VSSQ6 F9VSSQ7 G1VSSQ8 G9VSSQ9

K7CK# K9CKE

L1NU

R3426 270

R3427 220

C3411 10

C3408 1

C3415

0.1

C3419

0.1

R3403 OPEN

R3404 OPEN

C3431 10

C3412

0.1

C3416

0.1

C3429

0.1

C3403 OPEN

C3404 OPEN

C3413

0.1

C3417

0.1

C3414

0.1

C3418

0.1

MMA14 MMA13 MMA12 MMA11 MMA10 MMA9 MMA8 MMA7 MMA6 MMA5 MMA4 MMA3 MMA2 MMA1 MMA0

MMDQ19 MMDQ22 MMDQ18 MMDQ20 MMDQ16 MMDQ23 MMDQ17 MMDQ21 MMDQ30 MMDQ26 MMDQ31 MMDQ27 MMDQ28 MMDQ25 MMDQ29 MMDQ24

R3432 240

IC3402 K4B1G1646G-BCH9 (DDR3 SDRAM)

NU

M7

A14T7 A13T3 A12/BC#N7 A11R7 A10/APL7 A9R3 A8T8 A7R2 A6R8 A5P2 A4P8 A3N2 A2P3 A1P7 A0N3

C7 DQSU B7 DQSU# F3 DQSL G3 DQSL# D3 DMU E7 DML

DQU7A3 DQU6B8 DQU5A2 DQU4A7 DQU3C2 DQU2C8 DQU1C3 DQU0D7 DQL7H7 DQL6G2 DQL5H8 DQL4H3 DQL3F8 DQL2F2 DQL1F7 DQL0E3

L2 CS# K3 CAS# K1 ODT J3 RAS# L3 WE#

L8 ZQ

BA2M3 BA1N8 BA0M2

CK J7

NU J1 NU J9

NU L9

B2VDD1 D9VDD2 G7VDD3 K2VDD4 K8VDD5 N1VDD6 N9VDD7 R1VDD8 R9VDD9 A1VDDQ1 A8VDDQ2 C1VDDQ3 C9VDDQ4 D2VDDQ5 E9VDDQ6 F1VDDQ7 H2VDDQ8 H9VDDQ9

M8VREFCA

H1VREFDQ

A9VSS1 B3VSS2 E1VSS3 G8VSS4 J2VSS5 J8VSS6 M1VSS7 M9VSS8 P1VSS9 P9VSS10 T1VSS11 T9VSS12 B1VSSQ1 B9VSSQ2 D1VSSQ3 D8VSSQ4 E2VSSQ5 E8VSSQ6 F9VSSQ7 G1VSSQ8 G9VSSQ9

K7CK# K9CKE

L1NU

R3429 270

R3430 270

R3431 220

C3420 10

C3421

0.1

C3425

0.1

C3428

0.1

R3401 OPEN

R3402 OPEN

C3432 10

C3422

0.1

C3426

0.1

C3430

0.1

C3401 OPEN

C3402 OPEN

C3423

0.1

C3427

0.1

C3424

0.1

CONTINUE DIGITAL 7

AL+3.3VT5 VCC+1.5V

M

N

O

10-14

P

Q

R

PL13.7BSCD3

Digital Main 4 Schematic Diagram [TYPE B]

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into seven and shown as IC3101 (1/7) ~ IC3101 (7/7) in this Digital Main Schematic Diagram Section.

4

3

2

CONTINUE DIGITAL 1

VCOM-PWM

CONTINUE DIGITAL 6

COMP-DET

HP-DET

CONTINUE DIGITAL 7

P-ON+3.3V

P-ON+5V AL+3.3V

(NO CONNECTION)

CONTINUE DIGITAL 8

10GND

STB-RESET

STMTIME1

CN3104

9NU 8EJTCK 7JTDI 6JTDO 5JTMS 4TRSTN 3EVTRG 2XRST 1AL+3.3V

R3130 OPEN

R3126 OPEN

R3136 10K

R3113 10K

R3129 100

R3111 10K

R3208 OPEN

R3135 OPEN

C3128 15P

C3124 15P

10KR3198 OPENR3125

R3210 OPEN

1

X3101 25MHz

R3170 270

R3112 100

OPENR3127

1KR3224 OPENR3115

OPENR3116 1KR3118 OPENR3122

*1

IC3101(3/7) MN2WS0270EA

DIGITAL SIGNAL PROCESS /MAIN MICRO CONTROLLER

AE4 AXI

R3169 OPEN

AD4 AXO

P6 VCOM-PWM G6 NU H6 COMP-DET G4 NU M3 NU

L2 HP-DET D20 NU A20 NU W20 NU V20 NU Y22 NU

AA22 NU AB23 NU

W21 NU U20 NU V21 NU Y21 NU U19 NU W19 NU V19 NU

AB22 NU

U21 NU

AA7 NU

U9 NU AD8 NU AB7 NU

Y8 NU L21 NU AC5 NU

E24 NU G21 NU E23 NU D25 NU C25 NU D24 NU J19 NU H19 NU L20 NU J23 NU L19 NU N20 NU K19 NU N21 NU M20 NU M19 NU J20 NU P20 NU K21 NU N19 NU P19 NU M21 NU F25 NU Y19NU H20 NU F23 NU F24 NU F22 NU H21 NU K20 NU

MEMORY I/F

TO DIGITAL MAIN 6 IC3104(5/7)

MMCDAT0

B22 A22MMCDAT1 D21MMCDAT2 C21MMCDAT3 B21MMCDAT4 E20MMCDAT5 B20MMCDAT6 C20MMCDAT7

D22NANDRYBY B23NFALE C23NFCLE A23XNFCE A24XNFWE B24XNFWP E21XNFRE C22NU F20NU J24NU J22NU G24NU G23NU H23NU G22NU H22NU K22NU J25NU P22NU P25NU R20NU T21NU R22NU R21NU T20NU T19NU R19NU P24NU P21NU AB18NU Y18NU Y17NU W17NU W15NU AA17NU W18NU AC19NU Y16NU AD19NU W16NU Y20NU AB19NU AE20NU AB20NU AA18NU AD20NU AA21NU

AA19NU AA20NU AC20NU

MMCDAT0 MMCDAT1 MMCDAT2 MMCDAT3 MMCDAT4 MMCDAT5 MMCDAT6 MMCDAT7

10KR3132

10KR3121

10KR3173

10KR3124

10KR3128

R3205 22 R3201 75 R3202 75 R3203 75 R3190 75 R3189 75 R3204 75

10KR3123

C3125

C3126

0.1

IC3102 K9F1G08U0D-SCB0

(NAND FLASH MEMORY)

1

NU

2

3

NU

4

NU

5

NU

6

R/B

7

RE

8

CE

9

NU

10

NU

11

VCC

12

VSS

13

NU

14

NU

15

CLE

16

ALE

17

WE

18

WP

19

NU

20

NU

21

NU

22

NU

23

NU

24

NU

I/O7

I/O6

I/O5

I/O4

NU

VCC

VSS

NU

I/O3

I/O2

I/O1

I/O0

NU

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

DIGITAL MAIN CBA UNIT

R3192 56x4

R3191 56x4

MMCDAT7

MMCDAT6

MMCDAT5

MMCDAT4

MMCDAT3

MMCDAT2

MMCDAT1

MMCDAT0

T

10-15

VSU X

W

PL13.7BSCD4

Digital Main 5 Schematic Diagram [TYPE B]

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into seven and shown as IC3101 (1/7) ~ IC3101 (7/7) in this Digital Main Schematic Diagram Section.

CONTINUE DIGITAL 7

P-ON+5V

P-ON+3.3V

TU3001 TUNER UNIT

4

3

CONTINUE DIGITAL 8

UART1TX

UART1RX

(NO CONNECTION)

(USB JACK)

GND 4 UARTORX 3 UARTOTX 2 P-ON+5V 1

CN3101

CN3704 1USB+5V

2USB0(-) 3USB0(+) 4GND

C3115 OPEN

C3742 220/6.3V

C3116 OPEN

C3117

R3101 10K

R3108

OPEN

IC3701 AP2151WG-7

(HIGH SIDE SWITCH)

VIN

5

VOUT

1

GND

2

/FLAG EN

34

R3758 100

R3761 10K

C3739 1

C3727

0.1

L3706 OPEN

*1

IC3101(4/7) MN2WS0270EA

DIGITAL SIGNAL PROCESS /MAIN MICRO CONTROLLER

M1

NU N4 NU M2 NU

100R3193 100R3194 1KR3217

100R3176 100R3175

2.49KR3172

10kR3177

P5 NU

F21 UART1RX G20 UART1TX B25 NU D23 NU C24 UART0TX E22 UARTOTX

N22 USB0(-) M24 USB0(+)

AB8 NU N23 USB0VBUS

K23 NU K24 NU N24 USB0OD

DEMODULATOR /MPEG DECODER

TO DIGITAL MAIN 6 IC3101(5/7)

AB9NU AC9NU Y12NU

AA15NU

W14NU W10NU Y13NU

AA8NU

AD9

AE9

AA13IF-AGC AA16TU-SDA

Y15TU-SCL

W8NU

10KR3004

4.7KR3011

4.7KR3025

L3005

2.2uH

C3041 OPEN

C3011

C3026 OPEN

C3014 L3004

0.1

C3027 OPEN

C3010

C3009

OPEN

0.1

C3040 10

C3013 39P

D3010 OPEN

C3039 OPEN

L3003

3.3uH0.1

3.3uH

10KR3001 33R3006 33R3007

+3.3V2GND3SDA4SCL5IF-AGC6DIF-OUT17DIF-OUT2

1

D3007 MM5Z5V6B

D3001

C3002

OPEN

C3003

D3002

OPEN

R3005 270

R3003 270

C3008

0.1

2

1

(NO CONNECTION)

WIRELESS LAN MODULE

CN3705 4USB+5V

3USB1(-) 2USB1(+) 1GND

CN3701 1USB1(+)

2USB1(-) 3USB+5V 4GND 5GND 6GND

R3735 OPEN

5

R3704 OPEN

C3715 OPEN

C3714 OPEN

C3716 OPEN

R3734 0

IC3702 OPEN

VIN

VOUT

1

GND

2

/FLAG EN

34

R3702 OPEN

DIGITAL MAIN CBA UNIT

ZAC

R3736 0

L3701 OPEN

(ETHERNET JACK)

CN3706

R8 GND

C3701

0.01

R7 NU R6 RX(-) R5 RCT R4 RX(+) R3 TX(-) R2 TCT R1 TX(+)

CONTINUE DIGITAL 7

AD

M22 USB1(-) L23 USB1(+)

10KR3180

M23 USB10D

M25 USB1VBUS

U10NU AC8RX(-)

AC7RX(+) AE6TX(-)

AD6TX(+)

AC6CTRL11 CTRL11

C3129 1

C3744

0.01

ABYAA

10-16

PL13.7BSCD5

Digital Main 6 Schematic Diagram [TYPE B]

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into seven and shown as IC3101 (1/7) ~ IC3101 (7/7) in this Digital Main Schematic Diagram Section.

DIGITAL MAIN CBA UNIT

COMPONENT

-Pb-IN

COMPONENT

-Pr-IN

DIGITAL AUDIO OUT (COAXIAL)

AUDIO(L)-IN

AUDIO(R)-IN

JK3713 PC-RGB-IN

1

2

7

3

8

4514

9

10

JK3701

11156

12

13

R3741 33

C3720 100P

47KR3839

D3711 1SS400

D3712 1SS400

C3705 39P

C3770 39P

C3703 39P

C3708 100P

C3710 56P

C3711 56P

47KR3838

C3709 1

D3702 OPEN

R3708 10K

R3709 10K

D3705 OPEN

D3701 OPEN

D3704 OPEN

R3725

220

R3726 110

D3703 OPEN

D3707 OPEN

4

3

CONTINUE DIGITAL 4

COMP-DET

HP-DET

CONTINUE DIGITAL 7

P-ON+5V

P-ON+3.3V

AMP+13V

CONTINUE DIGITAL 8

VGA-SCL VGA-SDA

CONTINUE DIGITAL 2

P-ON-H2

COMPONENT-Y /VIDEO-IN

2

1

CONTINUE DIGITAL 7

HP-MUTE

AUDIO-MUTE

LCD-P-ON

CONTINUE DIGITAL 8

SP-MUTE

R3828 OPEN

R3814 OPEN

R3815 OPEN

R3816 OPEN

R3811 1K

R3824 10K

R3817 OPEN

R3818 OPEN

R3819 OPEN

Q3821 2SA1576UBTLQ

(SWITCHING)

R3823

1.8K

R3825 47K

R3826 OPEN

R3822 10K

Q3822 2SC4081UBTLQ

(SWITCHING)

R3821 560

C3833 22K

R3820 560

C3832 22K

C3815 1

C3830 OPEN

C3706

0.01

Q3709 2SC4081UBTLQ

(BUFFER)

C3707 33P

10KR3830

10KR3831

R3809 10K

R3813 10

R3812 100K

1C3805

1C3818

OPENR3805

0R3806

OPENR3807

1C3816

1C3817

1C3819

R3727 100

D3716 OPEN

D3717 OPEN

R3808 10K

R3723

C3704

10K

1

R3724 10K

D3714 OPEN

D3713 OPEN

D3715 OPEN

R3810 OPEN

IC3803 TPA3110D2PWPR (AUDIO AMP)

1

CONTROL LOGIC

2

3

POWER LIMIT

4

5

GAIN CONTROL

6

7

AVCC

8

GND

9

GVDD

10

11

POWER LIMIT

12

13

NU

14

PBTL PVCCR

PWM LOGIC

C3825 1

PVCCL

DRIVE

PVCCR

GND

C3824

0.047

28

27

26

25

24

23

22

21

20

19

18

17

16

15

R3166 75

R3163 75

R3164 75

R3171

75

C3827

0.047

C3831 100/16V

R3168 75

0.22C3801

0.22C3802

0.22C3803

0.22C3804

C3826 220/16V

R3167 75

C3828 1

C3829 OPEN

*1

IC3101(5/7) MN2WS0270EA

DIGITAL SIGNAL PROCESS /MAIN MICRO CONTROLLER

AE12 NU AC12 NU AD12 NU

Y9 NU Y10 NU AA9 NU

C3820 1

C3821 1

C3822 1

C3823 1

10R3214

1C3103 1C3104 1C3105 1C3102

R3740 OPEN

C3718 OPEN

C3834 OPEN

C3835 OPEN

C3836 OPEN

C3837 OPEN

AC10 NU AB10 AD11 AB11 AC11 AD13 AB13JK3706 AC13

AA12 VGA-VSYNC

AA11 AB12 AA10

AE14 AC14 AB14 NU AC15 NU AC16 NU AD16 NU AB16 NU AE17 NU AD17 AC17 AB17 AC18

Y11 VGA-HSYNC

W11

E4 NU D2 NU F6 NU G5 NU E3 NU

SPDIF

F4

E2 AUDIO-MUTE F5 ARC-OUT

R3728

3.3

R3729

3.3

R3752 OPEN

Q3710 OPEN

C3838

D3801

OPEN

C3839

D3802

OPEN

D3803

C3840

OPEN

C3841

D3804 OPEN

OPEN

AUDIO I/F

1C3121 1C3118 1C3119 1C3120 1C3109 1C3113 1C3114

R3147 36 R3148 36 R3149 36 R3145 36

L3801 10uH

R3801 OPEN

C3807 OPEN

L3802 10uH

R3802 OPEN

C3808 OPEN

L3803 10uH

R3803 OPEN

C3809 OPEN

L3804 10uH1C3806

R3804 OPEN

C3810 OPEN

1C3207 1C3208

R3713 OPEN

C3811 1000P

C3812 1000P

C3813 1000P

C3814 1000P

R3216 10 R3218 10 R3219 10 R3220 100 R3221 100 R3222 100

R3155 100 R3154 100

R3195 10K R3196 10K R3197 10K

R3199 OPEN

R3297 100K R3298 100K

R3731 OPEN

R3739 OPEN

R3732 OPEN

SW

C3713 220/6.3V

R3737 10K

A/D CONVERTER

DIGITAL SIGNAL PROCESS

TO DIGITAL MAIN 1 IC3101(1/7)

TO DIGITAL MAIN 8 IC3101(7/7)

TO DIGITAL MAIN 5 IC3101(4/7)

R3746 10K

Q3708 OPEN

R3733

4.7K

R3738 10K

R3744 OPEN

TO DIGITAL MAIN 3 IC3101(2/7)

TO DIGITAL MAIN 4 IC3101(3/7)

TO DIGITAL MAIN 8 IC3101(7/7)

TO DIGITAL MAIN 5 IC3101(4/7)

C3712 220/6.3V

CN3801

R3743 10K

Q3701 OPEN

1 SP(L)+ 2 SP(L)3 SP(R)4 SP(R)+

R3751 47K

JK3801 HEADPHONE JACK

ARC-OUT

SP3801 SPEAKER

L-CH

SP3802 SPEAKER

R-CH

CONTINUE DIGITAL 8

AE AF AG AH AI AJ

10-17

PL13.7BSCD6

Digital Main 7 Schematic Diagram [TYPE B]

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into seven and shown as IC3101 (1/7) ~ IC3101 (7/7) in this Digital Main Schematic Diagram Section.

CONTINUE DIGITAL 1

P-ON+21V

P-ON+3.3V

CONTINUE DIGITAL 2

P-ON+21V

P-ON+3.3V

CONTINUE

4

3

2

1

DIGITAL 6

HP-MUTE

AUDIO-MUTE

LCD-P-ON

CONTINUE DIGITAL 8

STB-RESET

LCD-P-ON

BACKLIGHT-SW

PROTECT3 PROTECT1

P-ON-H2 HP-MUTE

CONTINUE DIGITAL 1

BACKLIGHT-ADJ

TO POWER SUPPLY CBA CN501

CONTINUE DIGITAL 6

CONTINUE DIGITAL 4

CONTINUE DIGITAL 5

CONTINUE DIGITAL 8

CN3601

10GND 11GND 12GND 13GND 14GND 15AMP+13V 16AMP+13V 17AMP+13V 18AMP+13V 19GND 20P-ON+21V 21P-ON+21V 22P-ON+21V 23P-ON+21V

P-ON+5V

P-ON+3.3V

AMP+13V

P-ON+3.3V

P-ON+5V AL+3.3V

P-ON+5V

P-ON+3.3V

P-ON+5V

P-ON+3.3V

AL+3.3V

1NU 2PROTECT1 3PROTECT3 4RESET 5BACKLIGHT-SW 6P-ON-H2 7BACKLIGHT-ADJ 8AL+3.3V 9GND

R3610 OPEN

R3607

R3602 220

D3603 OPEN

R3608 270

D3605 MM5Z15B

R3615 10K

56K

Q3602 2SA1576UBTLQ

(SW+12V)

R3618

4.7K

D3601 OPEN

D3602 OPEN

C3652 OPEN

D3610 MM5Z4V3B

C3650 OPEN

R3601 OPEN

100R3620 100R3603

100R3645 100R3629 100R3647

C3676 OPEN

Q3603 2SC4081UBTLQ

(SWITCHING)

DIGITAL MAIN CBA UNIT

R3609 10K

R3611 OPEN

R3612 OPEN

C3602 1

R3621 OPEN

Q3601 OPEN

IC3601 PST8429UR (RESET)

14

GND OUT

32

CDVDD

R3622 10K

D3609 OPEN

D3608 1SS400

R3619 10K

C3610 1

R3630 0

C3605 1000P

C3606

0.01

C3613 OPEN

D3607 OPEN

R3095 10K

D3606 1SS400

R3631 0

R3623 22K

C3645

4.7

C3655

0.1

C3604 OPEN

C3665 OPEN

C3618 OPEN

C3656

0.1

R3628 1K

R3627 100K

C3616

4.7

R3606 11K

R3604

6.2K

C3674

4.7

R3635

5.1K

R3633 10K

C3668 470/4V

C3625

4.7

R3614

4.3K

R3617 10K

C3639

0.01

C3654 OPEN

C3615

0.1

C3675

0.1

C3672 10

C3632

0.1

D3615 CRY68

IC3604 RT8293ALZSP (+1.14V REG.)

BS

1

2

3

45

L3601 10uH

R3689 OPEN

C3969 OPEN

C3609 OPEN

C3607

0.033 1

2

C3611 3300P

3

45

R3677 15K

R3605 1K

C3608 10

C3673 OPEN

C3661

0.033 1

2

C3666 4700P

3

45

R3679

6.2K R3634

100

C3670 10

C3631 OPEN

C3617

0.1 1

2

C3619 4700P

3

45

R3678 12K

R3616 33K

C3628 10

SS

8

VIN

EN

7

SW

COMP

6

GND FB

C3641

C3646

10

OPEN

IC3603 MP1472GJC452Z (+3.3V REG.)

BST

VIN

C3603 10

BST

VIN

C3671 10

BST

VIN

C3621 10

SW

8

7

6

L3604 22uH

C3614 10

8

7

6

L3603 10uH

C3669 OPEN

8

7

6

L3605 22uH

C3623 OPEN

SS

EN

COMB

FB GND

IC3602 MP1472GJC452Z (+1.5V REG.)

SS

EN

COMB

FB GND

IC3607 MP1472GJC452Z (+5V REG.)

SS

EN

COMB

FB GND

C3630 OPEN

C3601

0.015

R3676 OPEN

R3624 OPEN

C3643 10

C3612

0.01

R3687 OPEN

C3967 OPEN

C3667

0.01

R3685 OPEN

C3968 OPEN

C3620

0.01

R3696 OPEN

C3966 OPEN

R3626 0

R3613 OPEN

C3642 OPEN

C3638

0.015

R3625

2.2K

C3644 OPEN

*1

IC3101(6/7) MN2WS0270EA

DIGITAL SIGNAL PROCESS /MAIN MICRO CONTROLLER

AFB R4

AVDDDMD33 U11

AVDDADA33 T15

AVDD33-CEN P10

AVDD33-TX P9

STMADAVDD33 M10

STMRONA T4

0R3022

HEAT SINK

0R3023 0R3024

C3182 2700P

R3223 0

C3183 OPEN

R3181

C3134

0

U12AVDDVAD11 K11LVVDD11

*AVDD11

AC21AVDDH11 AD21AVDDH11

T9AVDD11-CEN AB4AVDD11-RX T10DVDD11 N12VDD33-1 N13VDD33-2 M12DPAVDD33 AB21AVDDH33 M13VDDEM18-33 L11LVVDD33-1 M11LVVDD33-2 N11LVVDD33-3

W9VCOMP

J4LVDSRREF L22USBRREF AD14VREF1V5 T16AVDDHP33 R15AVDDPLL33 U15AVDDV33 R16AVDDAPUSB33

AB15AVDDEVE33

J21VDDSD18-33

M9VDDTCON25-33

L10VDDSTM33

*BVDDIO15

D5VDDIOCK15 N10VDDSTM11

N9FPEN R12TESTSEL

*CNU

*DGND

1

C3132

C3136

1

L3102 0

C3133 OPEN

10

C3143

C3139

1

C3147

C3148

0.1

C3178

C3179

1

C3155

0.1

1C3180 24KR3186

6.2KR3187 1C3181

C3159

C3160

10

0.1

C3163

C3164

0.1

C3165

C3166

10

C3169

0.1

C3170

C317110C3177

0.1

C3168

0.1

C3173

C3174

10

0.1

C3152

C3153

1

10

C3137

C3140

1

C3154

0.1 C3175 1

*A:J11~J17,K12~K17,L14~L17,M15~M17 *B:E9,F8,F9,G13~G15,G19 *C:H5,P23,R13,R23,R24,T13,T22,T23,U22,U24,U25,

V5,AD1,AD2,AE2 *D:A1,A9,A25,C10,D13,E5,E6,E12,E13,F7,F13,F15,

G17,G18,H7,H8,J9,J10,K9,K10,L9,L12,L13,M14, N6,N7,N14~N17,P11~P17,R10,R11,R14,R17,T11, T12,T14,T17,U13,U14,U16,U17,W12,W13,Y14, AA14,AC4,AE1,AE25

C3142 10

C3144 1

C3149

0.1

C3156 10

C3161

0.1

R3185 560

C3167

0.1

C3172 1

C3141 1

C3151 1

C3138 1

C3130

0.1

C3157

0.1

C3162

0.1

C3135 10

C3145 1

C3184 1

C3131

0.1

C3158

0.1

L3101 BEAD

L3104 BEAD

L3105 BEAD

L3107 BEAD

R3183 0

L3106 BEAD

R3184 0

C3146 1

C3185 1

L3103

2.2uH

C3150 1

L3108 BEAD

CONTINUE DIGITAL 5

CTRL11

CONTINUE DIGITAL 3

AL+3.3V VCC+1.5V

10-18

APAOANAMALAK

PL13.7BSCD7

Digital Main 8 Schematic Diagram [TYPE B]

1 NOTE:

The order of pins shown in this diagram is different from that of actual IC3101. IC3101 is divided into seven and shown as IC3101 (1/7) ~ IC3101 (7/7) in this Digital Main Schematic Diagram Section.

DIGITAL MAIN CBA UNIT

4

3

2

1

(NO CONNECTION)

AL+3.3V 1 P-ON-H2 2

CONTINUE DIGITAL 2

PROTECT3

CONTINUE DIGITAL 7

P-ON+5V

P-ON+3.3V

AL+3.3V

TO FUNCTION CBA UNIT CN4001

CONTINUE DIGITAL 4

STB-RESET

STMTIME1

CONTINUE DIGITAL 7

STB-RESET

BACKLIGHT-SW

PROTECT3 PROTECT1

P-ON-H2 HP-MUTE

CONTINUE DIGITAL 6

SP-MUTE

CONTINUE DIGITAL 5

UART1TX UART1RX

R3144 0

Q3107 OPEN

R3188 OPEN

R3206 OPEN

R3215

R3207

R3117 10

C3111

0.1

R3114 33

OPEN

OPENC3122 OPENC3123

CN3103

R3131 1K

CN3105 1SDA

2SCL V3 LED1 3GND 4KEY-IN1 5REMOTE 6LED1 7LIGHT 8P-ON+5V 9AL+3.3V

R3212 100K

R3096 22K

C3101

0.1

R3110 33

C3100 220/6.3V

OPEN

R3107 100

C3107 OPEN

C3112

C3110

OPEN

C3127

0.1 IC3103

M24C16-WMN6TP (MEMORY)

1

A0

2

A1

3

A2

45

VSS SDA

R3200 OPEN

Q3108 OPEN

Q3101 2SC4081UBTLQ

(LED DRIVE)

D3101 OPEN

8

VCC

7

WP

6

SCL

R3209 OPEN

R3102 1K

R3105 100

R3150 10K

R3152

4.7K

R3151 10K

R3323 OPEN

R3119 OPEN

Q3103 OPEN

R3153

4.7K

R3120 OPEN

C3108 OPEN

R3103 OPEN

R3143 OPEN

Q3102 OPEN

R3106 OPEN

R3104 OPEN

R3159 OPEN

C3106 OPEN 10K

*1

IC3101(7/7) MN2WS0270EA DIGITAL SIGNAL PROCESS /MAIN MICRO CONTROLLER

10KR3109

AA4 NU

Y1 NU AB1 NU AB3 NU AB2 NU

Y4 NU

V6 NU AA3 NU

V4 NU

W4 LED2

Y5 SW-EN

U3 REMOTE

R3146 100K

T3 LIGHT-SENS

R3182

U1 KEY-IN1

100R3161

T2 PROTECT3

100R3160

U5 PROTECT1 AD5 STB-RESET

22R3162

W2 LCD-P-ONLCD-P-ON

100R3133

W3 BACKLIGHT-SW

Y2 P-ON-H2

OPENR3138

AB6 P-ON-H2

W7 HP-MUTE

W5 STMTIME1

AA2 SP-MUTE

39R3156

AC2 STM-SCL

39R3157

AC1 STM-SDA

22R3158

U4 STM-EEPROM-WP

Q3705 2SC4081UBTLQ

(SWITCHING)

R3730 0

Q3706 OPEN

R3772 OPEN

R3717 0

HDMI I/F

AUDIO DECODER

TO DIGITAL MAIN 6 IC3101(5/7)

C3719 220P

R3714

R3771 OPEN

C3717 220P

R3715 10K

R3716 33K

VIDEO DECODER

TO DIGITAL MAIN 6 IC3101(5/7)

Q370410K 2SC4081UBTLQ

R3720 33K

AD24 AE24 AD23 AE23 AC23 AE22 AD22 AC22 Y23 AA24 AA23 AB25 AB24 AC25 AC24 AD25 U23 V24 V23 V22 W23 W22 Y25 Y24

Y3HDMI-CEC T6STMCECPUL T7HDMI0-SCL W6HDMI0-SDA R9HDMI1-SCL

AE3HDMI1-SDA

V7HDMI2-SCL

AA5HDMI2-SDA

R7HDMI0-HPD U2HDMI1-HPD U6HDMI2-HPD

AB5HDMIO-5V AA6HDMI1-5V AC3HDMI2-5V

Y7VGA-SCL

AD3VGA-SDA

U7NU Y6HDMI-UART-CTRL

(SWITCHING)

100R3179

R3863 27K

D3722 1SS400

CONTINUE DIGITAL 6

C3012

R3002

1

10K

R3703 10K

R3701

R3710 10K

R3707

R3712 10K

R3711

R3718 47K

R3781 47K

R3773 47K

R3721 10K

C3702

R3722

0.1

47K

39R3134 39R3137 39R3139 39R3140 39R3141 39R3142

R3865 22

39R3165 39R3178

C3759

0.1

C3750

0.1

R3784 10K

R3785 47K

R3777 10K

R3778 47K

R3014

R3008

160

82

R3706 47K

R3705 1K

Q370710K 2SC4081UBTLQ

(SWITCHING)

R3780 47K

R3779 1K

Q370210K 2SC4081UBTLQ

(SWITCHING)

R3774 47K

R3775 1K

Q370310K 2SC4081UBTLQ

(SWITCHING)

ARC-OUT

JK3717

1 DATA2(+) 2 TMDS DATA2 SHIELD 3 DATA2(-) 4 DATA1(+) 5 TMDS DATA1 SHIELD 6 DATA1(-) 7 DATA0(+) 8 TMDS DATA0 SHIELD

9 DATA0(-) 10 CLOCK(+) 11 TMDS CLOCK SHIELD 12 CLOCK(-) 13 HDMI-CEC 14 ARC 15 HDMI-CLOCK 16 HDMI-DATA 17 GND 18 +5V 19 HOT PLUG DETECT

R3719 OPEN

JK3716

1 DATA2(+)

2 TMDS DATA2 SHIELD

3 DATA2(-)

4 DATA1(+)

5 TMDS DATA1 SHIELD

6 DATA1(-)

7 DATA0(+)

8 TMDS DATA0 SHIELD

9 DATA0(-) 10 CLOCK(+) 11 TMDS CLOCK SHIELD 12 CLOCK(-) 13 HDMI-CEC 14 NU 15 HDMI-CLOCK 16 HDMI-DATA 17 GND 18 +5V 19 HOT PLUG DETECT

R3783 OPEN

JK3715

1 DATA2(+)

2 TMDS DATA2 SHIELD

3 DATA2(-)

4 DATA1(+)

5 TMDS DATA1 SHIELD

6 DATA1(-)

7 DATA0(+)

8 TMDS DATA0 SHIELD

9 DATA0(-) 10 CLOCK(+) 11 TMDS CLOCK SHIELD 12 CLOCK(-) 13 HDMI-CEC 14 NU 15 HDMI-CLOCK 16 HDMI-DATA 17 GND 18 HDMI+5V 19 HOT-PLUG-DETECT

R3776 OPEN

VGA-SCL VGA-SDA

HDMICONNECTOR-1

HDMICONNECTOR-3

HDMICONNECTOR-2

CONTINUE DIGITAL 6

AQ

AR AS AT AU AV

10-19

PL13.7BSCD8

Power Supply CBA Top View

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. If Main Fuse (F602) is blown , check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail.

2.5A 250V

CAUTION ! :

For continued protection against risk of fire, replace only with same type 2.5A, 250V fuse.

ATTENTION : Utiliser un fusible de rechange de même type de 2.5A, 250V.

Because a hot chassis ground is present in the power supply circuit, an isolation transformer must be used when repairing. Also, in order to have the ability to increase the input slowly, when troubleshooting this type of power supply circuit, a variable isolation transformer is required.

NOTE:

The voltage for parts in hot circuit is measured using hot GND as a common terminal.

JS601

F602

T 2.5A L/250V

F601 4A/125V

SA601

JS602

L601

C614

FH601FH602

/WHITE

NEUTRAL

R601

RISK OF FIREREPLACE FUSE AS MARKED

J171

FG

C604

J149

D608

GATE

FG

J142

LIVE

C606

C611

/BLACK

CN601

J133

FG

IC601 IC602

C617

HOT

J163

GND

J170

GND

COLD

C603

BA31M0F0102 2

J169

GND

D651

J154

AMP+13V

P-ON-H2+

50

C6

D650

P-ON+21V

J135

J148

+13V

J134

+13V

J137

+13V

D660

T601

P-ON+21V

J139

J140

P-ON+21V

J136

J138

C651

D652

C653

C654

L1001

C652

BC1001 BC1002

J155

LED+21V

GND

C1001

J141

R1020

C1018

C1005

C1006

GP001

7

J159

BL-ADJ

2

CN1001

6

1

JS605

JS606

D

L602

D602

D603

D601

D604

R611

JS603

JS604

BC603

D607

J167

R678

PROTECT3

Q658

J153

GND

J161

C662

J168

ALL+3.3V

Q657

A

BL-SW

GP002

BL-ADJ

J160

J157

R6

J158

2

GND

7

9

J162

BC604

BC601

R602

+B

SA602

BC602

GT601

C602

C605

C656

C616

ALL+3.3V

J150

No.2

222

1

C

LED-CONT

J151

GND

23

CN501

D655

D653

RESET

J147

C655

P-ON+21V

ALL+3.3V

GND

B

J144

AMP+13V

J145

J143

D654

J152

J146

GND

R676

D662

C663

GND

10-20

BA31M0F01022

Power Supply CBA Bottom View

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit. If Main Fuse (F602) is blown , check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail.

J141

C1005

GP001

Q657

C662

J168

R1002

J167

R683

C664

C1018

R684

GND

J161

C1009

C1012

C1013

PROTECT3

R678

IC651

J153

C1008

C1007

R676

Q658

Q656

GND

3

R1012 R1013

C1017

C1016

R1015

R1016

4

R1011

R1007

2

CN1001

6

J158

GND

79

R6

J157

R689

Q657A

GP002

1

R1018

C1015

J159

BL-ADJ

J160

BL-ADJ

R685

7

C1006

IC1001

R1014

R1006

R1004

BL-SW

R686

R687

R1019

R1017

C1011

R1005

C1014

R688

ALL+3.3V

A

C1001

C1002

R1020

R1010

R1003

R690

R673

R670

R682

R662

Q658A

GND

D1001

L1002

Q1001

R1001

LED+21V

C665

J155

R671

R1023

BA31M0F0102 2

R672

R681

C1003 C1004

R680

BC1001 BC1002

R1022

R1021

D1002

R1008

R1009

C1010

J162GND

D405

D662

D664

C663

D663

D406

C633

C636

L1001

R677

C635

AMP+13V

J145

C661

D652

C653

C652

C654

C655

J144

J143

R664

P-ON+21V

D654

J152

ALL+3.3V

J146

P-ON+21V

J136

J138

C651

R663

R665

GND

B

J139

J140

R659

AMP+13V

P-ON-H2+

D655

D653

RESET

C632

C631

R674

D654A

R692

J147

D650

R691

CN501

R675

R669

J151

GND

23

2.5A 250V

R657

R660

R667

D652A

J135

P-ON+21V

D655A

D658

D657

J150

LED-CONT

22

J169 GND

Q653

D651A

J148

+13V

R653

ALL+3.3V

CAUTION ! :

For continued protection against risk of fire, replace only with same type 2.5A, 250V fuse.

ATTENTION : Utiliser un fusible de rechange de même type de 2.5A, 250V.

C617

J163

D605

R603

J133

FG

C623

C621

R621

BC602

CN601

R623

R622

R606

C606

C611

R604

+B

D661

D650A

J137

D653A

R652

R668

+13V

C656

Q650

J134

Q659

C

C666

65

+13V

C638

J154

C660

0

R651

R654

D651

C639

R693

GND

T601

D656

C616

D660

R655

2

R661

R658

GND

J170

GND

C603

C602

C605

1

GT601

SA602

C624

R613

D610

D621

R614

IC601 IC602

C610

BC604

BC601

D623

R607

R602

C

J171

D607

JS603

JS604

FG

C622

R608

Q601

BC603

Q621

C608

D607A

C607

D608

Q602

J149

R617

J142

GATE

Because a hot chassis ground is present in the power supply circuit, an isolation transformer must be used when repairing. Also, in order to have the ability to increase the input slowly, when troubleshooting this type of power supply circuit, a variable isolation transformer is required.

NOTE:

The voltage for parts in hot circuit is measured using hot GND as a common terminal.

FH601

FH602

F601

4A/125V

R601

SA601

F602

T 2.5A L/250V

C604

C609

R612

R609

D609A

R618

R619

R611

FG

D608A

R615

R616

D604

JS602

L601

C614

L602

JS606

D601

D603

D602

JS601

JS605

D

10-21

BA31M0F01022

[TYPE A]

WIRING DIAGRAM

9

CN4001

1

CN3101

FUNCTION CBA UNIT

CL3101

1

9

AC CORD

CN601

BW

CN501

CN3701

23

1

POWER SUPPLY CBA

CL3701

CN1001

17

LCD PANEL ASSEMBLY

1

CL3006

23

1

CN3013

30

SP3802

SPEAKER

SP3801

SPEAKER

R-CH

L-CH

CL3801

CN3801

14

TUNER UNIT

COMPONENT

-Y/VIDEO-IN

COMPONENT

-Pb-IN

COMPONENT

-Pr-IN

AUDIO(L)-IN

REAR

AUDIO(R)-IN

DIGITAL

DIGITAL MAIN CBA UNIT

AUDIO-OUT

(COAXIAL)

HDMI-

CONNECTOR-1

HDMI-

CONNECTOR-2

HDMI-

CONNECTOR-3

PC-RGB-IN

SIDE

USB JACK

HEADPHONE

JACK

PL13.7AWI11-1

[TYPE B]

9

CN4001

1

CN3105

FUNCTION CBA UNIT

CL3101

1

9

AC CORD

CN601

BW

23

CN501

1

CN3601

POWER SUPPLY CBA

CL3701

CN1001

17

LCD PANEL ASSEMBLY

1

CL3006

23

1

CN3905

30

SP3802

SPEAKER

SP3801

SPEAKER

R-CH

L-CH

CL3801

CN3801

14

TUNER UNIT

COMPONENT

-Y/VIDEO-IN

COMPONENT

-Pb-IN

COMPONENT

-Pr-IN

AUDIO(L)-IN

REAR

AUDIO(R)-IN

DIGITAL

DIGITAL MAIN CBA UNIT

AUDIO-OUT

(COAXIAL)

ETHERNET

JACK

HDMI-

CONNECTOR-1

HDMI-

CONNECTOR-2

HDMI-

CONNECTOR-3

PC-RGB-IN

SIDE

WIRELESS

LAN MODULE

USB JACK

PL13.7BWI11-2

HEADPHONE

JACK

[TYPE A]

EXPLODED VIEWS

A1

LCD1

L7

A4

A16

A5

A17

29PFL4508/F7(Serial No.:ME1) only

Function CBA Unit

A20

B12

L7

SP3802

L7

CL3006

GP001

SP3801

AC601

L23

S7

CL3701

GP002

Power Supply CBA

Digital Main CBA Unit

L23

CL3801

CL3101

L23

B18

A13

B18

B17

A3

L27

L7

See Electrical Parts List for parts with this mark.

L45

X6

S7

A15

SSK1

A11

SBA1

L7

12-1 FL13.7-A_CEX

[TYPE B]

A1

LCD1

L7

A4

A16

A17

A5

Function CBA Unit

A20

B12

L7

SP3802

L7

CL3006

GP001

SP3801

AC601

L23

S7

CL3701

GP002

Power Supply CBA

Digital Main CBA Unit

L23

CL3801

CL3101

B18

A13

B18

B17

A3

L27

L7

See Electrical Parts List for parts with this mark.

L45

X6

S7

A15

SSK1

A11

SBA1

L7

12-2 FL13.7-B_CEX

Packing

FRONT

Packing Tape

Some Ref. Numbers are not in sequence.

S7

S4

S1

SBA1

S10

SSK1

X1

X4

X3

S7

X7

Tape

X2

S3

A11

S7

S6

29PFL4508/F7(Serial No.:ME1), 29PFL4908/F7(Serial No.:ME1)only

S12

29PFL4508/F8(Serial No.:XA1)only

12-3 PL13.7PEX

TYPE A

PARTS LIST [29PFL4508/F7 (Serial No.: ME1)]

Mechanical Parts

PRODUCT SAFETY NOTE: Products marked with a

# have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.

NOTE: Parts that are not assigned part numbers (---------) are not available.

Ref. No. Description Parts No.

A3 REAR COVER A31F0UT 1EM030132 A11 STAND NECK A31M2UT 1EM228000A A13 JACK HOLDER A31M0UT 1EM334000 A15# RATING LABEL A31M2UT ---------A16 LOGO LABEL A31M2UT ---------A17 ENERGY GUIDE LABEL A31M2UT ---------A20 LEADING EDGE COVER A31M2UT 1EM228001 AC601# AC CORD W/O A GND WIRE UL/CSA/1700/NO/

B17 WALL MOUNT BRACKET A11N0UH 1EM434637 B18 WALL MOUNT COVER A2170UT 1EM332137 CL3101 FFC WIRE ASSEMBLY 9PIN 9PIN/WHITE/

CL3701 FFC WIRE ASSEMBLY 23PIN 23PIN/WHITE/

CL3801 WIRE ASSEMBLY 4PIN 4PIN/220MM&45MM WX1A31M0C302 L7 SCREW P-TIGHT 3X10 BIND HEAD+ GBHP3100 L23 SCREW S-TIGHT M3X6 BIND HEAD+ GBJS3060 L27 SCREW S-TIGHT M3X8 BIND HEAD+ GBHS3080 L45 DOUBLE SEMS SCREW M4X10 + BLK FPH34100 SBA1 STAND BASE ASSEMBLY A31M2UT 1ESA34000 SP3801 SPEAKER MAGNETIC 8OHM/8W S0310F14 DS08110XQ002 SP3802 SPEAKER MAGNETIC 8OHM/8W S0310F14 DS08110XQ002 SSK1 STAND SCREW KIT A31M2UT(SCREW

BLACK

115MM

98MM

P-TIGHT 4X25 BIND HEAD+)

PAC K IN G

S1 CARTON A31M2UT 1EM430019 S3 STYROFOAM TOP A31M2UT 1EM030032 S4 STYROFOAM BOTTOM A31M2UT 1EM030033 S6 SET BAG A1AF8UT 1EM334734 S7 SERIAL NO. LABEL A01PBUH ---------S10 PAD(730X150X20) A31M0UT 1EM440257

ACCESSORIES

X1 POLYETHYLENE BAG HDPE 180X340XT0.03 1EM435579 X2# OWNERS MANUAL A31M2UT 1EMN30002 X3 REMOTE CONTROL UNIT YKF335-001 URMT39JHG001 X4 BATTERY R03-B500/01S XB0M451CZB01 X6 QUICK START GUIDE A31M2UT 1EMN30003 X7 REGISTRATION CARD (PHILIPS) A2176UT 1EMN29339

WAC172LTE005

WX1A31M0S104

WX1A31M0S103

1ESA34003

LCD PANEL ASSEMBLY

Ref. No. Description Parts No.

LCD1# LCD PANEL ASSEMBLY U3AM1PA

Consists of the following A1 FRONT CABINET A31M2UT 1EM030005 A4 X PCB COVER A31M0UT 1EM127700 A5 DECORATION PLATE A31M2UT 1EM228002 B12 SHIELD PLATE A31M2UT 1EM334002 CL3006 FFC WIRE ASSEMBLY 30PIN(W//SHIELD)

L7 SCREW P-TIGHT 3X10 BIND HEAD+ GBHP3100

30PIN/FFC/SHIELD/177

LCD MODULE ----------

WX1A31M0P401

2012/12/17 13-1 A31M2CA.fm

Electrical Parts

PRODUCT SAFETY NOTE: Products marked with a

# have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.

NOTES:

1. Parts that are not assigned part numbers (---------) are not available.

2. Tolerance of Capacitors and Resistors are noted with the following symbols.

C.....±0.25% D.....±0.5% F.....±1%

G.....±2% J......±5% K.....±10%

M.....±20% N.....±30% Z.....+80/-20%

DIGITAL MAIN CBA UNIT

Ref. No. Description Part No.

DIGITAL MAIN CBA UNIT A31M2MMA-002 IC3001 IC DC-DC CONVERTER MP1472GJC452Z NSCA0T09M021 IC3002 IC 512MB DDR2 SDRAM K4T51163QJ-BCE7 NSCA0R0SM048 IC3003 IC DC-DC CONVERTER MP1472GJC452Z NSCA0T09M021 IC3004 IC REGULATOR BD00IA5WEFJ-E2 QSCA0T0RM233 IC3005 IC DTV-C7V R8A05011BG-U0/256FHP QSAA0R0HT057 IC3006 32MBIT C-MOS SERIAL FLASH

IC3007 IC LDO REGULATOR BD00IC0WEFJ/HTSOP-J8QSCA0T0RM397

IC3008 IC DC-DC CONVERTER MP1472GJC452Z NSCA0T09M021 IC3009 IC RESET IC-PST8429UR QSCA0T0MM075 IC3011 IC EEPROM BU9883FV-WE2 QSCA0T0RM105 IC3013 IC SINGLE BUS BUFFER 74LVC1G126GW NSCA0TNXP004 IC3014 IC SINGLE BUS BUFFER 74LVC1G126GW NSCA0TNXP004 IC3018 IC HDMI SW TMDS351PAGR /PAG-64 NSCA0T0TY068 IC3019 IC USB HIGH-SIDE SW AP2151WG-7/SOT25/

IC3601 IC REGULATOR AP2121AK-3.3TRE1 NSCA0TBCD026 IC3621 IC DC-DC CONVERTER MP1472GJC452Z NSCA0T09M021 IC3801 IC D-CLASS AUDIO POWER AMPLIFI

IC3851 IC HEADPHONE AMP BH3547F SOP 8PIN QSZBA0TRM119 TU3901 TUNER UNIT U9001UT U9001UT

S25FL032P0XMFI010 /S

5PI

TPA3110D2PWPR

QSCA0R0FJ008

NSCA0TDES015

NSCA0T0TY073

FUNCTION CBA UNIT

Ref. No. Description Part No.

FUNCTION CBA UNIT A31M2MSW-001 IC4001 IC TOUCH SENSOR MICON

R5F21334TN101FP/QFP

QSCA0T0HT028

POWER SUPPLY CBA

Ref. No. Description Part No.

POWER SUPPLY CBA

Consists fo the following

CAPACITORS

C602# SAFTY CAP. 1000pF/250V KX CA2E102MR101

A31M2MPW-001

Ref. No. Description Part No.

C603# SAFTY CAP. 1000pF/250V KX CA2E102MR101 C604# CAP METALLIZED FILM 0.22µF/275V/K CTA224PKR001 C605 CAP ELE 330µF/200V/M/87 CEB3310S6016 C606 CERAMIC CAP. 820pF/2kV CA3D821PAN04 C607 CHIP CERAMIC CAP. B K 1800pF/50V CHD1JK30B182 C608 CHIP CERAMIC CAP.(1608) B K 0.022µF/50V CHD1JK30B223 C609 CHIP CERAMIC CAP. B K 0.068µF/50V CHD1JK30B683 C610 CHIP CERAMIC CAP.(1608) CH J 100pF/50V CHD1JJ3CH101 C614# CAP METALLIZED FILM 0.22µF/275V/K CTA224PKR001 C616# SAFTY CAP. 1000pF/250V KX CA2E102MR101 C617# CAP CERAMIC 100pF/250V KX CA2E101MR100 C622 CHIP CERAMIC CAP.(2125) B K 10µF/6.3V CHE0KK30B106 C623 CHIP CERAMIC CAP.(1608) B K 4.7µF/6.3V CHD0KK30B475 C651 CAP ELE 470µF/25V/M/85 CED4710V8006 C652 CAP ELE 470µF/25V/M/85 CED4710V8006 C653 CAP ELE 470µF/25V/M/85 CED4710V8006 C654 CAP ELE 470µF/16V/M/85 CEC4710V8006 C655 CAP ELE 470µF/16V/M/85 CEC4710V8006 C656 CAP ELE 1µF/50V/M/85 CEF1R00V8006 C660 CHIP CERAMIC CAP.(1608) B K 0.22µF/25V CHD1EK30B224 C661 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105 C665 CHIP CERAMIC CAP.(1608) B K 0.1µF/50V CHD1JK30B104 C666 CHIP CERAMIC CAP.(1608) B K 0.22µF/25V CHD1EK30B224 C1001 CAP ELE 330µF/25V/M/85 CED3310V8006 C1002 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105 C1003 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105 C1005 CAP ELE 47µF/100V/M/85 CEH4700V8006 C1006 CAP ELE 47µF/100V/M/85 CEH4700V8006 C1007 CHIP CERAMIC CAP.(3216) X7R K 1.0µF/100V CA2A105MR080 C1008 CHIP CERAMIC CAP.(3216) X7R K 1.0µF/100V CA2A105MR080 C1009 CHIP CERAMIC CAP.(3216) X7R K 1.0µF/100V CA2A105MR080 C1011 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102 C1012 CHIP CERAMIC CAP.(1608) B K 4.7µF/6.3V CHD0KK30B475 C1013 CHIP CERAMIC CAP.(1608) B K 0.1µF/50V CHD1JK30B104 C1014 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105 C1017 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102

CONNECTORS

CN501 FPC/FFC CONNECTOR IMSA-9615S-23C-PP-AJC96J23ER009

CN601# CONNECTOR S2P3-VH (LF)(SN) JCVHC02JG002 CN1001 FPC/FFC CONNECTOR IMSA-9615S-07A-PP-AJC96J07ER007

DIODES

D601 DIODE 1N5397BD NDL1001N5397 D602 DIODE 1N5397BD NDL1001N5397 D603 DIODE 1N5397BD NDL1001N5397 D604 DIODE 1N5397BD NDL1001N5397 D605 ZENER DIODE MM5Z4V3B ND1BMM5Z4V3B D607A# ZENER DIODE SMD TFZGTR27B QD1B000TFZ27 D608# DIODE ZENER 1ZB36BB NDWZ0001ZB36 D609A DIODE SCHOTTKY SMD CES520.L3F(D QD1Z00CES520 D610 DIODE SWITCHING HSC119 TRF -E QD1Z00HSC119 D621 DIODE SWITCHING HSC119 TRF -E QD1Z00HSC119 D623 ZENER DIODE MM5Z30B ND1B0MM5Z30B D650 DIODE SCHOTTKY SB3150BH NDWZ00SB3150 D651 DIODE SCHOTTKY SB3150BH NDWZ00SB3150 D653 DIODE SCHOTTKY SB3A0BH NDWZ000SB3A0 D654# DIODE ZENER 1ZB20BB NDWZ0001ZB20 D655 DIODE SCHOTTKY SB3A0BH NDWZ000SB3A0 D656 DIODE FAST RECOVERY RS1BJTB ND1Z0RS1BJTB

2013/2/14 13-2 A31M2EL.fm

Ref. No. Description Part No.

D657 ZENER DIODE MM5Z11B ND1B0MM5Z11B D660 IC SHUNT REGULATOR SL431A-AT NSZBA0TAUK01 D661 DIODE SWITCHING HSC119 TRF -E QD1Z00HSC119 D662 IC SHUNT REGULATOR SL431A-AT NSZBA0TAUK01 D664 ZENER DIODE SMD TFZGTR4.7B QD1B00TFZ4R7 D1001 DIODE SCHOTTKY SMD SK210TD ND1Z0SK210TD D1002 DIODE SWITCHING HSC119 TRF -E QD1Z00HSC119

ICS

IC602# IC PHOTOCOUPLER TLP781F(D4-FUNBLL F) QPEL781FBLLF IC1001# IC LED BACKLIGHT CONTROLLER

HA7219PB/SOP/14PIN

NSCA0T00H005

COILS

L601# COIL LINE FILTER JLB20154/18MH LLEG0Z0XB022 L602# COIL LINE FILTER JLB20154/18MH LLEG0Z0XB022 L1001 POWER INDUCTORS CWKBNP-220K LLF2200KV002 L1002 COIL CHIP BEADS PZ2012D121-2R5T(F) LLF121SSN006

TRANSISTORS

Q601# FET MOS TK7P60W.RVQ(S QF2Z0TK7P60W Q602# NPN TRANSISTOR SMD 2SC5344SY NQZY2SC5344S Q621 CHIP TRANSISTOR KTC3875S-Y-RTK/P NQ1YKTC3875S Q650 CHIP TRANSISTOR KTC3875S-Y-RTK/P NQ1YKTC3875S Q653 CHIP TRANSISTOR KTC3875S-Y-RTK/P NQ1YKTC3875S Q656 CHIP TRANSISTOR KTC3875S-Y-RTK/P NQ1YKTC3875S Q658 TRANSISTOR 2SA950-O (TE2 F T) QQS002SA950F Q1001# FET MOS SMD AP18T10AGH-HF NF2Z18T10AGH

RESISTORS

R601# RES. CARBON FILM J 1/2W J 1.2M Ω RCX2125T1003 R602 RES CEMENT 5W J 2.7 Ω RWJ2R7PAK007 R603 RES CHIP 3216 1/4W J 470k Ω RRX4474HH034 R604 RES CHIP 3216 1/4W J 470k Ω RRX4474HH034 R606 RES CHIP 3216 1/4W J 330 Ω RRX4331HH034 R607 RES CHIP 3216 1/4W J 330 Ω RRX4331HH034 R608 RES CHIP 3216 1/4W J 1.5k Ω RRX4152HH034 R609 RES CHIP 1608 1/10W J 100 Ω RRXA101HH013 R611# METAL OXIDE RES. 2W J 0.36 Ω RN02R36ZU001 R612 RES CHIP 3216 1/4W J 5.6k Ω RRX4562HH034 R613 RES CHIP 3216 1/4W J 180 Ω RRX4181HH034 R614 RES CHIP 3216 1/4W J 470k Ω RRX4474HH034 R621 RES CHIP 1608 1/10W J 560 Ω RRXA561HH013 R622 RES CHIP 1608 1/10W 0 Ω RRXA000HH014 R623 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013 R651# RES CHIP 1608 1/10W J 1.0 Ω RRXA1R0HH013 R652 RES CHIP 1608 1/10W F 56.0k Ω RTW5602HH008 R653 RES CHIP 1608 1/10W F 33.0k Ω RTW3302HH008 R654 RES CHIP 3216 1/4W J 180 Ω RRX4181HH034 R655 RES CHIP 3216 1/4W J 180 Ω RRX4181HH034 R657 RES CHIP 3216 1/4W J 3.9k Ω RRX4392HH034 R658 RES CHIP 1608 1/10W J 2.7k Ω RRXA272HH013 R659 RES CHIP 1608 1/10W F 27.0k Ω RTW2702HH008 R660 RES CHIP 1608 1/10W F 3.90k Ω RTW3901HH008 R661 RES CHIP 1608 1/10W F 3.30k Ω RTW3301HH008 R662 RES CHIP 1608 1/10W F 3.30k Ω RTW3301HH008 R667 RES CHIP 1608 1/10W J 8.2k Ω RRXA822HH013 R668 RES CHIP 1608 1/10W J 47k Ω RRXA473HH013 R669 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013 R670 RES CHIP 1608 1/10W J 270 Ω RRXA271HH013 R671 RES CHIP 1608 1/10W J 270 Ω RRXA271HH013 R672 RES CHIP 1608 1/10W J 270 Ω R674 RES CHIP 1608 1/10W 0 Ω RRXA000HH014 R675 RES CHIP 1608 1/10W F 68.0k Ω RTW6802HH008 R677 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013 R680 RES CHIP 1608 1/10W J 100 Ω RRXA101HH013 R681 RES CHIP 1608 1/10W F 10.0k Ω RTW1002HH008

RRXA271HH013

Ref. No. Description Part No.

R682 RES CHIP 1608 1/10W 0 Ω RRXA000HH014 R690# RES CHIP 1608 1/10W J 2.7 Ω RRXA2R7HH013 R1001 RES CHIP 1608 1/10W J 360 Ω RRXA361HH013 R1002 RES CHIP 1608 1/10W J 360 Ω RRXA361HH013 R1003 RES CHIP 1608 1/10W J 1.0k Ω RRXA102HH013 R1004 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013 R1005 RES CHIP 1608 1/10W J 100k Ω RRXA104HH013 R1006 RES CHIP 1608 1/10W J 10k Ω RRXA103HH013 R1007 RES CHIP 1608 1/10W J 100k Ω RRXA104HH013 R1008 RES CHIP 1608 1/10W J 10 Ω RRXA100HH013 R1009 RES CHIP 1608 1/10W J 200 Ω RRXA201HH013 R1010 RES CHIP 1608 1/10W F 100 Ω RTW1000HH008 R1011 RES CHIP 1608 1/10W F 470k Ω RTW4703HH008 R1012 RES CHIP 1608 1/10W F 510k Ω RTW5103HH008 R1013 RES CHIP 1608 1/10W F 27.0k Ω RTW2702HH008 R1014 RES CHIP 1608 1/10W F 100k Ω RTW1003HH008 R1015 RES CHIP 1608 1/10W F 1.80k Ω RTW1801HH008 R1016 RES CHIP 1608 1/10W F 6.20k Ω RTW6201HH008 R1017 RES CHIP 1608 1/10W 0 Ω RRXA000HH014 R1018 RES CHIP 1608 1/10W 0 Ω RRXA000HH014 R1020# METAL OXIDE RES. 1W J 0.18 Ω RN01R18ZU001

MISCELLANEOUS

BC601 WIRE CP STP-S-0.50 XZ40F0REN001 BC602 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030 BC603 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030 BC604 WIRE CP STP-S-0.50 XZ40F0REN001 BC1001 WIRE CP STP-S-0.50 XZ40F0REN001 BC1002 WIRE CP STP-S-0.50 XZ40F0REN001 F602# FUSE TIME RAG SLT250V2.5A PDGSLB0NG252 GP001 EARTH PLATE A31FBUT 1EM440258 GP002 EARTH PLATE A31FBUT 1EM440258 SA601# VARISTOR 10D 471K SVR NVQZVR10D471 T601# TRANS POWER SRW26LEC-T11H016 LTT2PC0TE005

2013/2/14 13-3 A31M2EL.fm

TYPE A

PARTS LIST [29PFL4508/F8 (Serial No.: XA1)]

Mechanical Parts

PRODUCT SAFETY NOTE: Products marked with a

# have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.

NOTE: Parts that are not assigned part numbers (---------) are not available.

Different parts from the original model 29PFL4508/F7 (Serial No. : ME1)

Ref. No. Description Part No.

A15 RATING LABEL A31MAMA ---------A16 LOGO LABEL A31MAMA ---------A17 Not used S1 CARTON A31MAMA 2EMC00012 S12 CARTON LABEL A31MAMA ---------X2# OWNERS MANUAL A31MAMA 1EMN30005 X6 QUICK START GUIDE A31MAMA 1EMN30006 X7 Not used

2013/02/14 13-4 A31MACA.fm

Electrical Parts

PRODUCT SAFETY NOTE: Products marked with a

# have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.

NOTES:

1. Parts that are not assigned part numbers (---------) are not available.

2. Tolerance of Capacitors and Resistors are noted with the following symbols.

C.....±0.25% D.....±0.5% F.....±1%

G.....±2% J......±5% K.....±10%

M.....±20% N.....±30% Z.....+80/-20%

Different parts from the original model 29PFL4508/F7 (Serial No. : ME1)

Ref. No. Description Part No.

DIGITAL MAIN CBA UNIT A31MAM MA-001

2013/02/14 13-5 A31MAEL.fm

TYPE B

PARTS LIST [29PFL4908/F7 (Serial No.: ME1)]

Mechanical Parts

PRODUCT SAFETY NOTE: Products marked with a

# have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.

NOTE: Parts that are not assigned part numbers (---------) are not available.

Different parts from the original model 29PFL4508/F7 (Serial No. : ME1)

Ref. No. Description Part No.

A3 REAR COVER A3RF0UT 1EM128053 A13 JACK HOLDER A3RF0UT 1EM334677 A15# RATING LABEL A3RM0UT ---------A16 LOGO LABEL A3RM0UT ---------A17 ENERGY GUIDE LABEL A3RM0UT ---------CL3701 FFC WIRE ASSEMBLY 23PIN 23PIN/WHITE/

S1 CARTON A3RM0UT 1EM440480 X2# OWNERS MANUAL A3RM0UT 1EMN30480 X3 REMOTE CONTROL UNIT YKF335-002 URMT39JHG002 X6 QUICK START GUIDE A3RM0UT 1EMN30481

75MM

WX1A3RM0S104

2013/02/08 13-6 A3RM0CA.fm

Electrical Parts

PRODUCT SAFETY NOTE: Products marked with a

# have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.

NOTES:

1. Parts that are not assigned part numbers (---------) are not available.

2. Tolerance of Capacitors and Resistors are noted with the following symbols.

C.....±0.25% D.....±0.5% F.....±1%

G.....±2% J......±5% K.....±10%

M.....±20% N.....±30% Z.....+80/-20%

Different parts from the original model 29PFL4508/F7 (Serial No. : ME1)

Ref. No. Description Part No.

DIGITAL MAIN CBA UNIT A3RM0MMA- 002 IC3001 Not used IC3002 Not used IC3003 Not used IC3004 Not used IC3005 Not used IC3006 Not used IC3007 Not used IC3008 Not used IC3009 Not used IC3011 Not used IC3013 Not used IC3014 Not used IC3018 Not used IC3019 Not used IC3101 IC MAIN PH1-SLD8 MN2WS0270EA QSCA0R0MS053 IC3102 IC NAND FLASH 1GB K9F1G08U0D-SCB0 NSCA0R0SM037 IC3103 16KBIT EEPROM M24C16-WMN6TP NSZBA0TSS259 IC3601 IC RESET IC-PST8429UR QSCA0T0MM075 IC3602 IC DC-DC CONVERTER MP1472GJC452Z NSCA0T09M021 IC3603 IC DC-DC CONVERTER MP1472GJC452Z NSCA0T09M021 IC3604 IC DCDC CONVERTER RT8293ALZSP NSCA0T00B017 IC3607 IC DC-DC CONVERTER MP1472GJC452Z NSCA0T09M021 IC3621 Not used IC3701 IC USB HIGH-SIDE SW AP2151WG-7/SOT25/

IC3801 Not used IC3803 IC D-CLASS AUDIO POWER AMPLIFI

IC3851 Not used IC3901 IC DC-DC CONVERTER MP1472GJC452Z NSCA0T09M021 TU3001 TUNER UNIT U9001UT U9001UT TU3901 Not used

IC3401 IC 1GB DDR3 SDRAM K4B1G1646G-BCH9 NSCA0R0SM043 IC3402 IC 1GB DDR3 SDRAM K4B1G1646G-BCH9 NSCA0R0SM043

5PI

TPA3110D2PWPR

When you replace one of the below ICs on this CBA, replace with the

one that has the same part number. Do not mix ICs with different part

number.

NSCA0TDES015

NSCA0T0TY073

Ref. No. Description Part No.

or IC3401 IC 1GB DDR3 SDRAM H5TQ1G63DFR-H9C NSCA0R0HY018 IC3402 IC 1GB DDR3 SDRAM H5TQ1G63DFR-H9C NSCA0R0HY018

or IC3401 IC 1GB DDR3 SDRAM H5TQ1G63EFR-H9C NSCA0R0HY035 IC3402 IC 1GB DDR3 SDRAM H5TQ1G63EFR-H9C NSCA0R0HY035

FUNCTION CBA UNIT A31F2MSW-001 IC4001 IC TOUCHSENSOR MICON NON-AUTOT

CY8C20324-12LQXIT/CP

POWER SUPPLY CBA A31F2MPW-001

NSCA0T0TY080

2013/02/08 13-7 A3RM0EL.fm

REVISION HISTORY

Chassis PL13.7

• 2012/12/27 29PFL4508/F7 (Serial No.: ME1) Added

• 2013/2/16 29PFL4908/F7 (Serial No.: ME1) Added

• 2013/2/16 29PFL4508/F8 (Serial No.: XA1) 1st draft added

14-1 PL13.7REV

COMPARISON LIST OF MODEL NAMES

Chassis PL13.7

29PFL4508/F7 (ME1) A31M2UT TYPE A

29PFL4908/F7 (ME1) A3RM0UT TYPE B

29PFL4508/F8 (XA1) A31MAMA TYPE A

PL13.7COM