chassis FL11.4 SERVICE MANUAL - rtellason.comrtellason.com/manuals/FL11_4_FUNI.pdf · This service...

32” LCD TVchassis FL11.4

© 2011 Funai Electric Co., Ltd.

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.

SERVICE MANUALContents

TYPE A32MF301B/F7 MAGNAVOX (Serial No.: DS1, DS2)

LC320EM2 EMERSON (Serial No.: DS1, DS3)

LC320SS2 SYLVANIA (Serial No.: DS1, DS2)

TYPE B32MF301B/F7 MAGNAVOX (Serial No.: TH1)

LC320SS2 SYLVANIA (Serial No.: TH1)

LC320EM2 EMERSON (Serial No.: TH1)

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

110518

IMPORTANT SAFETY NOTICE

Proper service and repair is important to the safe, reliable operation of all Funai Equipment. The service procedures recommended by Funai 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. Funai 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, Funai has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by Funai 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.

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.

TABLE OF CONTENTS

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1Important Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1Standard Notes for Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1Cabinet Disassembly Instructions [TYPE A] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

[TYPE B] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5Electrical Adjustment Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 How to Initialize the LCD TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1Firmware Renewal Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1 Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1Block Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1Schematic Diagrams / CBA and Test Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1Exploded Views [TYPE A]. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1

[TYPE B]. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-2Parts List [TYPE A] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-1

[TYPE B] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-10Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-1

1-1 FL11.4SP

SPECIFICATIONS

< TUNER / NTSC >ANT. Input ---------------------- 75 Ω Unbal., F type

< TUNER / ATSC >

< LCD PANEL >

< VIDEO >

< AUDIO >

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

Description Condition Unit Nominal Limit

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

2. Synchronizing Sens.TV.ch.4

CA.ch.31CA.ch.87

dBµdBµdBµ

181818

202023


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

2. ATSC Dynamic Range (min / max)ch.4ch.10ch.41

dBmdBmdBm

---------

-76/0-76/0

-76/+4


1. Native Pixel Resolution HorizontalVertical

pixelspixels

1366768

------

2. Brightness (w / filter) --- cd/m2 300 ---

3. Viewing Angle HorizontalVertical

°°

-88 to 88-88 to 88

------


1. Over Scan HorizontalVertical

%%

55

5±55±5

2. Color Temperature

---xy

°K 120000.2720.278

---±2%±2%

<Measurement condition>Input signal: Internal pattern (40/70% raster)Measurement point: Screen centerMeasuring instrument: Made of KONICA MINOLTA Luminance meter CA-310Aging time: 60min. (Retail MODE / 100IRE Raster HDMI

1080i@60)MODE setting of TV: Shipment setting / Retail MODEAmbient temperature: 25°C ±5°C

3. Resolution (composite video) HorizontalVertical

lineline

400350

------


1. Audio MAX Output (ATSC 0dBfs) Lch/Rch W 5.0/5.0 4.0/4.0

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

3. Audio Freq. Response (NTSC) -6dB: Lch-6dB: Rch

HzHz

70 to 10 k70 to 10 k

100 to 8 k100 to 8 k

2-1 LTVN_ISP

IMPORTANT SAFETY PRECAUTIONS

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 Circuit1. 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 INSTRUMENT TO THE CUSTOMER OR BEFORE CONNECTING THE ANTENNA OR ACCESSORIES.

2. Read and comply with all caution and safety-related notes on or inside the receiver cabinet, on the receiver chassis, or on the Liquid Crystal Panel.

ALSO TEST WITHPLUG REVERSEDUSING ACADAPTER PLUGAS REQUIRED

TEST ALL EXPOSEDMETAL SURFACES

READING SHOULD NOT BE ABOVE 0.5 mA

EARTHGROUND

_

DEVICELEAKAGECURRENT

TESTER

+BEINGTESTED

2-2 LTVN_ISP

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.

2-3 LTVN_ISP

Precautions during ServicingA. 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.

2-4 LTVN_ISP

Safety Check after ServicingExamine 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

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

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.

Table 2: Leakage current ratings for selected areas

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

AC Line Voltage Region Clearance Distance (d), (d’)

110 to 130 V U.S.A. or Canada

≥ 3.2 mm (0.126 inches)

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

110 to 130 V U.S.A. or Canada

0.15 µF CAP. & 1.5 kΩ RES. Connected in parallel i ≤ 0.5 mA rms Exposed accessible

parts

Chassis or Secondary Conductor

Primary Circuit

Fig. 1

d' d

AC Voltmeter (High Impedance)

Exposed Accessible Part

B Earth Ground Power Cord Plug Prongs

Z

Fig. 2

3-1 TVN_SN

STANDARD NOTES FOR SERVICING

Circuit Board Indications1. 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 SolderPb 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.

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)

Top View

Out In

Bottom ViewInput

5

10

Pin 1

Pin 1

Pb free mark

Fig. S-1-1

3-2 TVN_SN

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



Hot-airFlat Pack-ICDesolderingMachine

CBA

Flat Pack-IC

Tweezers

Masking Tape

Fig. S-1-2

Flat Pack-IC Desoldering Braid

Soldering Iron

Fig. S-1-3

Fine TipSoldering Iron

SharpPin

Fig. S-1-4

3-3 TVN_SN

With Iron Wire:

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.



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. Installation1. 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.

To Solid Mounting Point

Soldering Iron

Iron Wire

or

Hot Air Blower

Fig. S-1-5

Fine TipSoldering IronCBA

Flat Pack-ICTweezers

Fig. S-1-6

Example :

Pin 1 of the Flat Pack-ICis indicated by a " " mark. Fig. S-1-7

Presolder

CBA

Flat Pack-IC

Fig. S-1-8

3-4 TVN_SN

Instructions for Handling Semi-conductorsElectrostatic 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.

<Incorrect>

CBA

Grounding Band

Conductive Sheet orCopper Plate

1MΩ

1MΩ

<Correct>

CBA

4-1 FL11.4-A_DC

CABINET DISASSEMBLY INSTRUCTIONS

[TYPE A]

1. Disassembly FlowchartThis 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

*1: LC320EM2 (Serial No.: DS1), 32MF301B/F7 (Serial No.: DS1), LC320SS2 (Serial No.: DS1)


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 = Connectore.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 Table."

Step/Loc. No.

Part Fig. No. Removal Note

[1] Stand Assembly D1 3(S-1) ---

[2] Rear Cabinet D1 10(S-2), 3(S-3),

2(S-4), 13(L-1) ---

[3] Digital Main CBA Unit

D2D3

4(S-5), CN3005, CN3101, CN3102, CN3701, CN3801, CN3802, Jack Holder

---

[4]Power Supply CBA

D2D3

6(S-6), CN200, CN600*1, CN601*2, CN1100, CN1101, CN1102, Connector Cover*1

---

[5] Stand Bracket D2 (S-7) ---

[6] Speaker D2 4(S-8), Speaker Holder ---

[7]LCD Module Assembly

D2 --------------- ---

[8] IR Sensor CBA Unit

D2D3 Sensor Lens ---

[1] StandAssembly

[2] Rear Cabinet

[4] Power SupplyCBA

[6] Speaker

[5] Stand Bracket

[3] Digital MainCBA Unit

[9] FunctionCBA Unit

[8] IR SensorCBA Unit

[7] LCD ModuleAssembly

[10] FrontCabinet

[9] Function CBA Unit

D2D3 Function Knob ---

[10] Front Cabinet D2 --------------- ---

↓(1)

↓(2)

↓(3)

↓(4)

↓(5)

Step/Loc. No.


4-2 FL11.4-A_DC

[2] Rear Cabinet

(S-1)

[1] Stand Assembly

(S-2)

(S-4)

(S-3)

(S-2)

(L-1)

(L-1)

(L-1)

(S-3)

(S-2)

(S-2)

(L-1)

Fig. D1

4-3 FL11.4-A_DC


[5] Stand Bracket

[4] Power Supply CBA



[10] Front Cabinet


SpeakerHolder

FunctionKnob

Sensor Lens

[6] Speaker

Jack Holder

(S-5)

(S-8)

(S-8)

(S-7)

(S-6)

SpeakerHolder(S-6)

(S-6)

Connector Cover*1

Fig. D2


4-4 FL11.4-A_DC

TV Cable Wiring Diagram

CN200

CN1102

CN1101

CN1100

CN3005

CN632 CN3701

CN4001

CN601

CN600

To AC Cord

To Speaker

To LCD ModuleAssembly

CN3802

CN3102

CN3801

CN3101

CN4052


Power Supply CBA

IR Sensor CBA Unit

Function CBA Unit

Digital MainCBA Unit

*1

*2

Fig. D3



4-5 FL11.4-B_DC

[TYPE B]

1. Disassembly FlowchartThis 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

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 = Connectore.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 Table."

Step/Loc. No.


[1] Stand Assembly D1 3(S-1) ---

[2] Rear Cabinet D1 10(S-2), 3(S-3),

2(S-4), 13(L-1) ---


D2D3

4(S-5), CN3005, CN3101, CN3102, CN3701, CN3801, CN3802, Jack Holder

---

[4]Power Supply CBA

D2D3

6(S-6), CN200, CN601, CN1100, CN1101, CN1102

---

[5] Stand Bracket D2 (S-7) ---

[6] Speaker D2 4(S-8), Speaker Holder ---

[7]LCD Module Assembly

D2 --------------- ---

[8] IR Sensor CBA Unit

D2D3 Sensor Lens ---

[1] StandAssembly

[2] Rear Cabinet

[4] Power SupplyCBA

[6] Speaker

[5] Stand Bracket

[3] Digital MainCBA Unit




[10] FrontCabinet

[9] Function CBA Unit

D2D3 Function Knob ---

[10] Front Cabinet D2 --------------- ---

↓(1)

↓(2)

↓(3)

↓(4)

↓(5)

Step/Loc. No.


4-6 FL11.4-B_DC

[2] Rear Cabinet

(S-1)

[1] Stand Assembly

(S-2)

(S-4)

(S-3)

(S-2)

(L-1)

(L-1)

(L-1)

(S-3)

(S-2)

(S-2)

(L-1)

Fig. D1

4-7 FL11.4-B_DC


[5] Stand Bracket

[4] Power Supply CBA



[10] Front Cabinet


SpeakerHolder

FunctionKnob

Sensor Lens

[6] Speaker

Jack Holder

(S-5)

(S-8)

(S-8)

(S-7)

(S-6)

SpeakerHolder(S-6)

(S-6)

Fig. D2

4-8 FL11.4-B_DC

TV Cable Wiring Diagram

CN200

CN1102

CN1101

CN1100

CN3005

CN632 CN3701

CN4001

CN601

To AC Cord

To Speaker


CN3802

CN3102

CN3801

CN3101

CN4052


Power Supply CBA

IR Sensor CBA Unit

Function CBA Unit

Digital MainCBA Unit

Fig. D3

5-1 LC9EA

ELECTRICAL ADJUSTMENT INSTRUCTIONS

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 Required1. 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 “Current Software Info”.

5. Press [0], [4], [2], [5], [7], [4] and [INFO] buttons on the remote control unit in this order. The following screen appears.

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

Press "POWER" key to exit.

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

Tuner: Safety:HDMI EDID: PC EDID:

****-*****-****Safety_Non****

Total Watch Time: Lightsensor:

*********

"*" differs depending on the models.

5-2 LC9EA

1. Purity Check ModeThis 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.

2. VCOM Adjustment

1. Operate the unit for more than 60 minutes.

2. Set the color analyzer at the zero point calibration and 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.


4. Press [3] button on the remote control unit.

5. Press [CHANNEL UP/DOWN] buttons on the remote control unit so that the color analyzer value becomes minimum.

6. To cancel or to exit from the VCOM Adjustment, press [CH RETURN] or [PREV CH] button.

[7] button

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

Purity Check Mode

[7] button

Red mode

Green mode

Blue mode

Black mode

[7] button

White mode

[7] button

[7] button

White 20% mode[7] button

Test Point Adj. Point

Screen [CHANNEL UP/DOWN]buttons

M. EQ. Spec.

Color analyzer See below

Figure

Color Analyzer

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

Perpendicularity

5-3 LC9EA

The White Balance Adjustment should be performed when replacing the LCD Panel or Digital Main CBA.

3. White Balance AdjustmentPurpose: To mix red and blue beams correctly for pure white.

Symptom of Misadjustment: White becomes bluish or reddish.

1. Operate the unit for more than 60 minutes.


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

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

7. Press [CHANNEL UP/DOWN] buttons to adjust the color temperature becomes 12000°K (x= 0.272 / y= 0.278 ±0.002).

8. Press [1] button to select the “HDR” for High Drive Red adjustment (“HDR” appears on 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 on 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 on 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.” is displayed, repeat above steps from 5. to 12. Then check “Debugging Message” again. If “Drive settings are NG. Retry.” 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.

ITEM SPECIFICATION

Color temperature x= 0.272 ± 0.002y= 0.278 ± 0.002

Input Signal Internal pattern (40/70% raster)

Measurement point Screen center

M. EQ.

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

Aging time60min. (Retail MODE/100IRE Raster HDMI 1080i@60)

MODE setting of TV Shipment setting/Retail MODE

Ambient temperature 25°C ± 5°C

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

6-1 LC9_INT

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.

1. Turn the power on.

2. Enter the service mode.

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

3. Press [FREEZE] button on the remote control unit to initialize the LCD television.

4. "INITIALIZED" will appear in the upper right of the screen. "INITIALIZED" color will change to green from red when initializing is completed.

7-1 FL11.4FW

FIRMWARE RENEWAL MODE

Equipment Requireda. USB storage deviceb. Remote Control Unit

Firmware Update ProcedureNote: There are two states (the User Upgrade and

the Factory Upgrade) in firmware update.

The identification of User Upgrade and Factory Upgrade are done by the filename.

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 in the wall outlet and turn the power on.

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

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

The appearance shown in *1 is described as follows.

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

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

Note:

When the Factory Upgrade is used, after restarting TV, shift to initial screen menu in service mode. "INITIALIZED" will appear on the upper right of the screen. "INITIALIZED" color will change to green from red when initializing is completed.

User Upgrade Upgrade the firmware only. The setting values are not initialized.

Factory Upgrade (Firmware upgrade)

Upgrade the firmware and initialize the setting values.

Factory Upgrade (Flash upgrade)

Upgrade the firmware and initialize the setting values along with the setting data adjusted at the factory such as White Balance, etc.

Rear Cabinet

USB port

USB storage device

Appearance State

Downloading... Downloading the firmware from the USB storage device.

Writing... Writing the downloaded firmware in flash memory.

Checking... Checking the new firmware.

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.

8-1 FL11.4ATR

TROUBLESHOOTING

[Power Supply Section]

The power cannot be turned on.

The fuse blows out.

FLOW CHART NO.1

FLOW CHART NO.2

Is normal state restored when once unpluggedpower cord is plugged again after several seconds? Check if there is any leak or short-circuiting on the

primary circuit component, and service it if defective.(D600, D601, D602, D603, Q600, Q601, T600)

Yes

No

Yes

Is the fuse (F601) normal? See FLOW CHART No.2 <The fuse blows out.>

No

Yes

Is the P-ON+24V line voltage normal?No

Check each rectifying circuit of the secondarycircuit and service it if defective.

Check the presence that the primary componentis leaking or shorted and service it if defective.

Check the presence that the rectifying diode or circuit is shorted in each rectifying circuit of secondary side, and service it if defective.

After servicing, replace the fuse.

When the output voltage fluctuates.FLOW CHART NO.3

Does the photocoupler circuit on the secondary side operate normally?

No

Yes

Check IC601, D648, Q631, Q634 and their periphery circuit, and service it if defective.

When buzz sound can be heard in the vicinity of power circuit.FLOW CHART NO.4

Check if there is any short-circuit on the rectifying diode and the circuit in each rectifying circuit of the secondary side,and service it if defective. (IC202, Q212, Q213, Q221, Q222, Q636, D634, D637, D642, D643, D644, D646, D660)

Check IC601, D607, D609 and their periphery circuit, and service it if defective.

8-2 FL11.4ATR

Check Q210, Q211, D207, P-ON-H1 line and their periphery circuit, and service it if defective.

LCD+24.5V is not output.FLOW CHART NO.6

Is approximately +35V voltage supplied to the collector of Q212?

Is approximately +25V voltage supplied to the base of Q212?

No

NoYes

Replace Q221.

Replace Q212.

Is approximately +16V voltage supplied to thebase of Q221?

Yes

Yes

NoCheck Q210, Q211, D202, D221, D222, P-ON-H1 line and their periphery circuit, and service it if defective.

No

PANEL+15.8V is not output.FLOW CHART NO.7

Is approximately +22V voltage supplied to thecollector of Q221?

Yes

No

AMP+24V is not output.FLOW CHART NO.8

Is approximately +24V voltage supplied to the cathode of D634?

Yes

Check C631, D634 and their periphery circuit, and service it if defective.

Check C637, D640, D645 and their periphery circuit, and service it if defective.


Check if there is any leak or short-circuit onthe loaded circuit, and service it if defective.

Check if there is any leak or short-circuit onthe loaded circuit, and service it if defective.

P-ON+24V is not output.FLOW CHART NO.5

Is approximately +24V voltage supplied to thecathode of D637?

No

Yes

Check C648, D637, D644, D646, D648 and their periphery circuit, and service it if defective.

8-3 FL11.4ATR

See FLOW CHART No.5 <P-ON+24V is not output.>

AL+5V is not output.FLOW CHART NO.9

Is approximately +24V voltage supplied to thecollector of Q636?

Is approximately +5.6V voltage supplied to the base of Q636?

NoYes

Yes

Check D656 and their periphery circuit, and service it if defective.

No

Replace Q636.

P-ON+3.3V is not output.FLOW CHART NO.10

Is approximately +8.5V voltage supplied to Pin(1) of IC202?

Is approximately +7.5V voltage supplied to Pin(2) of IC202?

NoYes

Yes

Check C639, D643 and their periphery circuit, andservice it if defective.

Check Q207, Q208 P-ON-H2 line and their periphery circuit, and service it if defective.

No

Replace IC202.


Check Q210, Q211, D208, P-ON-H1 line and their periphery circuit, and service it if defective.

Replace Q213.

Is approximately -9V voltage supplied to the base of Q213?

Yes

No

No

LCD-6V is not output.FLOW CHART NO.11

Is approximately -9.5V voltage supplied to the anode of D642?

Yes

8-4 FL11.4ATR

[Video Signal Section]

No

Is the "L" pulse sent out Pin(1) terminal of remote control receiver (RS4051) when the infrared remote control is activated?

Yes

Is the "L" pulse supplied to Pin(2) of CN4052?

Yes

Is approximately +3.3V voltage supplied to Pin(3) terminal of the remote control receiver (RS4051)?

No

FLOW CHART NO.2

Operation is possible from the unit.

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

NoReplace the IR Sensor CBA Unit or the remote control unit.

Replace the IR Sensor CBA Unit.

Yes

Replace Digital Main CBA Unit.

When pressing each switches (SW4001~SW4007) do the voltage of Pin(2) of CN4001 decrease?

The key operation is not functioning.FLOW CHART NO.1

Yes

Replace Digital Main CBA Unit.

Replace the Function CBA Unit.No

No operation is possible from the remote control unit.

Picture does not appear normally.FLOW CHART NO.3

Is approximately +24V voltage supplied to Pin(13, 14) of CN632?


CL3005, Digital Main CBA Unit or LCD Module Assembly may be defective. Check and replace these parts.

No

No

Yes

Is approximately +5.7V voltage supplied to Pin(11) of CN632?

See FLOW CHART NO.9 <AL+5V is not output.[Power Supply Section]>

See FLOW CHART NO.5 <P-ON+24V is not output.[Power Supply Section]>

See FLOW CHART NO.8 <AMP+24V is not output. [Power Supply Section]>

No

Yes

Yes

8-5 FL11.4ATR

[Audio Signal Section]

SP3801, SP3802, CL3801 or CL3802 may be defective. Check and replace these parts.

Audio is not outputted normally.FLOW CHART NO.1

Are the audio signals outputted to Pin(1) of CN3801 and Pin(1) of CN3802?

Replace Digital Main CBA Unit.No

Yes



No

No

Yes

Is approximately +5.7V voltage supplied to Pin(11) of CN632?

See FLOW CHART NO.9 <AL+5V is not output.[Power Supply Section]>

See FLOW CHART NO.5 <P-ON+24V is not output.[Power Supply Section]>

See FLOW CHART NO.8 <AMP+24V is not output. [Power Supply Section]>

No

Yes

Yes

9-1

BLOCK DIAGRAMS

FL11.4ABLS

1. System Control Block Diagram

TO IN

VE

RT

ER

BLO

CK

DIA

GR

AM

TO V

IDE

O/A

UD

IOB

LOC

K D

IAG

RA

M

TO

PO

WE

R S

UP

PLY

B

LOC

K D

IAG

RA

M

PR

OT

EC

T1

P-O

N-H

2P

-ON

-H1

CN

3101

CN

3701

CN

3701

Q30

06

Q35

01

Q30

05

PR

OT

EC

T3

BA

CK

LIG

HT-

SW

BA

CK

LIG

HT-

AD

J

BA

CK

LIG

HT-

SW

PR

OT

EC

T3

VC

OM

-PW

M

KE

Y S

WIT

CH

IR S

EN

SO

R C

BA

UN

IT

FU

NC

TIO

N C

BA

UN

IT

PO

WE

R S

UP

PLY

CB

A

CN

632

CN

632IC

200,

Q20

2,

Q20

3, Q

204

AL+

3.3V

CN

4001

R12

IC30

05(M

AIN

MIC

RO

CO

NT

RO

LLE

R)

DIG

ITA

L M

AIN

CB

A U

NIT

XO

UT

25X

IN25

X30

0125

MH

zO

SC

H15

H16

PR

OT

EC

T3

B13

VC

OM

-PW

MF

2P

RO

TE

CT

1C

13

KE

Y-IN

1A

15

BA

CK

LIG

HT-

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E2

LED

1J1

6

P-O

N-H

2B

16

RE

MO

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C14

P-O

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1C

1

F3

BA

CK

LIG

HT-

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J

IC30

06 (

ME

MO

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)

SC

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T11

P11

R11

P12

6 5 2 1

T12

SC

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CS

SF

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SF

TX

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-N

TO

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/AU

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BLO

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AU

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(TU

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4051

AL+

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D40

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TAN

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Y

P-O

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27

7

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12

2

CN

3102

CN

4052

RE

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22

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15

5

P-O

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16

6P

RO

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CT

15

5

PR

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EC

T3

44

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KLI

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LIG

HT-

AD

J3

3

VC

OM

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M1

1

LED

DR

IVE

DR

IVE

9-2

2. Video/Audio Block Diagram

FL11.4ABLV

AU

DIO

(L)-

IN

AU

DIO

(R)-

IN

JK37

01

DIG

ITA

L M

AIN

CB

A U

NIT

34 17

IC38

01 (

AU

DIO

AM

P)

19

MU

TE

CO

NT

RO

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PW

M

JK37

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T(C

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02

P-O

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5VQ

3804

Q38

03

AU

DIO

(L)

AU

DIO

(R)

SP

DIF

AU

DIO

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CK

LIG

HT-

SW

TO S

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M C

ON

TR

OL

BLO

CK

DIA

GR

AM

WF

4

CN

3802

SP

3802

SP

EA

KE

RR

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CN

3801

SP

3801

SP

EA

KE

RL-

CH

AM

P(L

)-O

UT

AM

P(R

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2G

ND

1S

P(R

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2G

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P(L

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EN

T-Y

/VID

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T-P

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IC30

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1 2 3 13 14 15 12

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39,4

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11,1

2

9-3

3. Digital Signal Process Block Diagram

FL11.4ABLD

DIG

ITA

L M

AIN

CB

A U

NIT

IC30

05 (

DIG

ITA

L S

IGN

AL

PR

OC

ES

S)

LCD

MO

DU

LEA

SS

EM

BLY

CN

3005

LLV

1(+

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LLV

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20

LLV

0(+

)23

LLV

0(-)

22

LLV

2(+

)19

LLV

2(-)

18LL

V3(

+)

13LL

V3(

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LLV

4(+

)11

LLV

4(-)

10LL

V5(

+)

9LL

V5(

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LLV

CLK

(+)

16LL

VC

LK(-

)15

TP

6P

OL

5C

PV

4O

E1

3S

TV

1

P14

P13

N16

N15

P16

P15

T16

R14

R13

T13

T14

T15

R16

R15

L13

M15

L16

L15

M14

G14

F14

LVD

S T

X

DIG

ITA

LS

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AL

PR

OC

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S

A/D

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NV

ER

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SW

D8

B11C9

C10

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M-V

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SP

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DAT

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AD

DR

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IC30

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P4,

P6-P

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R8,T

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H1,H

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J4,K

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M3,

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B1,B

9,C2

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D1,D

3,D7

,D9,

F1,F

9,G

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8,H1

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H7,H

9M

2,M

3,M

7,M

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HD

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CL2

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(R)

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LA

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AL

TP

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PV

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A-R

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A-G

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VG

A-B

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C7

A9

C11

VG

A-H

SY

NC

VG

A-V

SY

NC

HS

INV

SIN

B14

A14

PC

-SD

AP

C-S

CL

IC30

18 (

HD

MI S

W)

IC30

11

(HD

MI S

ER

IAL

EE

PR

OM

)

B4

A4

B3

A3

B2

A2

B1

A1

HD

MI-

IN1

HD

MI-

IN2

JK30

03

TM

DS

-D0(

+)

TM

DS

-D0(

-)T

MD

S-D

1(+

)T

MD

S-D

1(-)

TM

DS

-D2(

+)

TM

DS

-D2(

-)

SD

AS

CL

742 41 45 44 48 47 39 38 36 37

26 27 23 24 20 21 17 188 7 11 10 14 13 5 4 1 2 2

673 10 11 15 14

9 4 6 1 3 10 12 16 15 7 9 4 6 1 3 10 12 16 15

JK30

02

TM

DS

-D0(

+)

TM

DS

-D0(

-)T

MD

S-D

1(+

)T

MD

S-D

1(-)

TM

DS

-D2(

+)

TM

DS

-D2(

-)T

MD

S-C

LOC

K(+

)T

MD

S-C

LOC

K(-

)S

DA

SC

L

TM

DS

-CLO

CK

(+)

TM

DS

-CLO

CK

(-)

HD

MI

SW

9-4

4. Inverter Block Diagram

FL11.4BLINV

PO

WE

R S

UP

PLY

CB

A

IC12

00(P

WM

CO

NT

RO

L)

BA

CK

LIG

HT

1 2 1 2

CN

1101

CN

1102

BA

CK

LIG

HT

T11

01

Q12

01

Q13

00Q

1303

+24

V

Q17

00

T11

02

OU

TPU

T

PRO

TEC

T

ST

B

DU

TYLO

GIC

PWM

FEED

BAC

K

SWIT

CH

ING

Q17

01

SWIT

CH

ING

Q17

02

SWIT

CH

ING

Q17

03

SWIT

CH

ING

2421

1318

12 167 174 2

Q12

02

Q13

01

LC

D M

OD

UL

EA

SS

EM

BLY

T11

00B

AC

KLI

GH

T1 2

CN

1100

TO S

YS

TE

M C

ON

TR

OL

BLO

CK

DIA

GR

AM

4 1 3

7 68 5

2 4 1 3

7 68 5

24 1 3

7 68 5

2

+24

V

+12

V R

EG

.

BA

CK

LIG

HT-

AD

JB

AC

KLI

GH

T-S

W

PR

OT

EC

T3

9-5 FL11.4ABLP

5. Power Supply Block DiagramC

AU

TIO

N !

Fix

ed v

olta

ge (

or A

uto

volta

ge s

elec

tabl

e) p

ower

sup

ply

circ

uit i

s us

ed in

this

uni

t.If

Mai

n F

use

(F60

1) is

blo

wn

, che

ck to

see

that

all

com

pone

nts

in th

e po

wer

sup

ply

circ

uit a

re n

ot d

efec

tive

befo

re y

ou c

onne

ct th

e A

C p

lug

to th

e A

C p

ower

sup

ply.

Oth

erw

ise

it m

ay c

ause

som

e co

mpo

nent

s in

the

pow

er s

uppl

y ci

rcui

t to

fail.

For

con

tinue

d pr

otec

tion

agai

nst r

isk

of fi

re,

repl

ace

only

with

sam

e ty

pe 4

A, 1

25V

fuse

.C

AU

TIO

N !

:

AT

TE

NT

ION

: U

tilis

er u

n fu

sibl

e de

rec

hang

e de

mêm

e ty

pe d

e 4

A, 1

25V

.4A

/125

V

NO

TE

:T

he v

olta

ge fo

r pa

rts

in h

ot c

ircui

t is

mea

sure

d us

ing

hot G

ND

as

a co

mm

on te

rmin

al.

HO

TC

OL

DP

OW

ER

SU

PP

LY C

BA

HO

T C

IRC

UIT

. BE

CA

RE

FU

L.

Q60

1S

WIT

CH

ING

CO

NT

RO

L

14 3

2

IC60

1

T60

0

LIN

EF

ILT

ER

L600

CN

600

AC

600

AC

CO

RD

BR

IDG

ER

EC

TIF

IER

D60

0- D

603

FE

ED

BA

CK

Q60

0S

WIT

CH

ING

Q63

4

CN

200

CN

632

CN

3701

Q21

0,Q

211

SW

ITC

HIN

G

Q21

3S

W-9

.5V

SW Q

214

Q22

1, Q

222,

D

221

SW

+16

V

Q63

5

Q20

7,Q

208

Q63

6+

5V R

EG

.

IC20

2+

3.3V

RE

G.

LIN

EF

ILT

ER

L601

4A/1

25V

F60

14A

/125

V

Q63

1

Q63

2

P-O

N-H

1V

CO

M-P

WM

TO S

YS

TE

M

CO

NT

RO

L B

LOC

KD

IAG

RA

M

P-O

N-H

2

PR

OT

EC

T3

PR

OT

EC

T1

SW

ITC

HIN

G

+24

V

1113

,14

AM

P+

24V

AL+

5VP

-ON

+24

V

LC

D M

OD

UL

E A

SS

EM

BLY

DIG

ITA

L M

AIN

CB

A U

NIT

LCD

-6V

8

P-O

N+

3.3V

6,7

VG

H4

VC

OM

10

PAN

EL+

15.8

V2,

3

AL+

5V11

16,1

7P

-ON

+24

V16

,17

AM

P+

24V

13,1

4

Q21

2Q

200,

Q20

1,

Q20

6

SW

+24

V3 54

9 10 11 12 13 14 15

8 7

12

CN

601

*1*2

*1LC

320E

M2

(Ser

ial N

o. :

DS

1),

32M

F30

1B/F

7 (S

eria

l No.

: D

S1)

,LC

320S

S2

(Ser

ial N

o. :

DS

1)

*2LC

320E

M2

(Ser

ial N

o. :

DS

3,T

H1)

,32

MF

301B

/F7

(Ser

ial N

o. :

DS

2,T

H1)

,LC

320S

S2

(Ser

ial N

o. :

DS

2,T

H1)

10-1 FL11.4SC

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 = 103, M = 106).

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

4. All capacitance values are indicated in µF (P = 10-6 µF).

5. All voltages are DC voltages unless otherwise specified.

6. This schematic diagrams are masterized version that should cover the entire FL11.4 chassis models.Thus some parts in detail illustrated on this schematic diagrams may vary depend on the model within the FL11.4 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.

10-2 FL11.4SC

LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON 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 (F601) 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

2 315.0 5.0

Voltage Indicates that the voltage is not consistent here.

Power on mode(Unit: Volt)

3

2

1

A B C D

1-B1

1-D3

AREA D3

AREA B1

1-D3

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

10-3

SK16-T/RD649

22KR254

D211

100/25VC638

3.9KR609

47KR266

4

3 2

1

IC601TLP781F(D4-FUNBLL F)

2SC2120-YQ221

0.47/250VC601

22KR253

0.47/250VC600

KTC3875S-Y-RTK/PQ631

BEADBC602

1ZB22BBD645

1N5406-BUD601

D222

CN6002


SK16-T/RD642

18KR644

PROTECT3

WIRER660

2.2KR238

1N5406-BUD603

P-ON+3.3V

SB3150BHD644

D202

12 GND

270R610

SB3150BHD634

5V6BSB-T26D632

WIRER233

15 GND

D221KIA431-AT/P 47K

R268

1500PC609

120R636

100/50VC647

3 BACKLIGHT-ADJ

OPEND606

2.7KR258

47KR632

LCD+24.5V

5 PROTECT1

D212

4V3BSB-T26D605

D609



1200PC606

390R255

2.2/50VC228

1N5406-BUD602

D207

1000P/250VC610

0.18/2W

R6080.068C608

47KR267

180R606

LCD-6V

100/10V

C639

24BSC-T26D205

1N5406-BUD600

D641

16 P-ON+24V

KTC3199-GR-AT/PQ636

47KR260

OPEND609A

22kR251

6 P-ON-H1

43KR642

1 4A 125VWIRER235

2.2/5WR602

2SC2120-YQ601

39KR252

SURGEABSORBER

SA601

4A/125VF601

15R657

BACKLIGHT-SW

15KR264

GD

S

TK10A50DQ600

470/25VC6371.2M/1/2W

R601

OR

1ZB220-YBB

D611

5V6BSB-T26D650

1000/35VC631

1.2KR607

1 VCOM-PWM

2.2/1/2W

R234


1000P/250VC612

220KR603

SK16-T/RD643

P-ON-H1

11 AL+5V

8.2/1WR239

820R651

1000P/250VC611

2.2/5WR611

1.5KR270 750

R237C2210.01

10KR654

L600LINE FILTER

SK2B-TRD640

12KR262

2SA950-OQ222

OPENR258A

22KR261

27BSB-T26D604

D208

OE2

2SA1576UBTLQQ210

OPENC633

470R263


WIRER256

0.1C605

BEADBC601

L601LINEFILTER

D607

D206

6V2BSB-T26D210

9 OE2

47KR643

RS1GJTBD660


2200P/1KVC641

BACKLIGHT-ADJ

820P/2KV

C607

470/25VC220

27KR645

2 BACKLIGHT-SW

11KR236

220KR604


P-ON-H1-1

220R605

1ZB36BBD610

1/50VC644

1R650

1ZB30BBD648

2200/35VC648

VCOM-PWM

27KR647

4 PROTECT3

3

4

5

7

8

15

14

13

12

11

10

9

POWER TRANST600

220KR600

OPENR605A

OPENR606A

OPENR607A

OPENR610A

OPEND612 270

/200V

C603270/200V

C604OPENC6142200P

/1KV

C61368K/1W

R61268K/1W

R613

FR155-B/PD613

5V6BSB-T26D631

10KR637

120R635

5V6BSB-T26D654

15KR631

SB3150BHD646

SB3150BHD637

2200/35VC649

3.9KR649

OPENR649A

OPENR636A

OPENR635A

C6452200P

18KR652

47KR655

1 2 3 54

IC202PQ200WNA1ZPH

VC VOVIN

ADJ

GND

10/50VC217

0.1C216

47KR227

0.1C225

4.7KR228

2SA1576UBTLQQ207

22KR229

10KR230


47KR231

3.3/50VC226

10KR232

1C223

330R226

240R243

2.2KR244

OPENC224

100/10VC230

OPENR245A

OPENR245

D651

39KR663

JS660OPEND661

OPEND662

12KR269 OPEN

C222

OPENR259

OPENR259A

8.2KR257

OPENR257A

22/50VC227

OPENR255A

8.2KR265

OPENR265A

56KR248

6.8KR249

OPENR263A

OPENR268A

OPENR266A

D639

OPENR657A

3V3BSB-T26D655

7 P-ON-H2

5V6BSB-T26D656

220R659

220R658

220R656

220R662

OPENR659A

OPENR658A

OPENR656A

OPENR662A

D657 10BSB-T26D638

22KR641

22KR638KTC3875S-Y-RTK/P

Q632

WIRER634

WIRER633

OPEND636 D658

OPEND659

OPENR634A

OPENR633A

1ZB7.5BBD635 100/10V

C646

6.8KR241

2.7KR242

0.1C231

0.1C634

8 RESET

PROTECT3

10 GND

13 AMP+24V14 AMP+24V

17 P-ON+24V18 GND

CN63219 GND

+24V

PANEL+15.8V

0.1C635

0.1C636

D652

5V6BSB-T26D633

1000/35VC632

10KR664D663

3.9KR240

3.9KR246

OPENC229

AC CORDAC600

100KR247

1

CN6012

390/200V

C602

22.7

4

0

A

(SWITCHING)

22.7

B

2.2

D

(SWITCHING)

C E

0.7

0.1

F

5.6

0

POWER SUPPLY CBA

CONTINUEPOWER 2

6.2

(FEED BACK)

ERRORVOLTAGE DET

(+3.3V REG.)

(SWITCHING)

19.3

SWITCHINGCONTROL

TO DIGITAL MAINCBA UNIT CN3701

(SW+15.8V)

0

HOT

CONTINUEPOWER 2

(RESET)

0

COLD

(SW-9.5V)

HOT CIRCUIT. BE CAREFUL.

24.0

165.8

CONTINUEPOWER 3

24.0

0.1

(SW+24V)

0

3.7

35.2

0.1

24.4

24.2

0

24.8

24.4

2

0.6

05.7

2.63.4

-8.9

3.3

-9.6

-9.6

3.1

0

-3.5

0.70.4

0

14.0

0.9

0.4

2.6

0

3.7

0.6

21.9 15.8

16.0

8.5

(SWITCHING)

(SW+15.8V)

(SW+6V)

(SWITCHING)

7.4

31.9

6.4

3.3

37.1

24.0

21.9

0.1

1.6

5.6

37.8

15.8

0.7

21.9

UNLESS OTHERWISE SPECIFIED:DIODES ARE 1SS133.

0

1

23.7

3

0

0.70.1

0.1

0

1.6

(SWITCHING)

CONTINUEPOWER 3

(SWITCHING)1.3 0

8.6 8.6

7.9

(SWITCHING)

(SWITCHING)

3.1

*2

*2

*2

FL11.4SCM1

Power Supply 1 Schematic Diagram

NOTE:The voltage for parts in hot circuit is measured usinghot GND as a common terminal.

CAUTION !Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.If Main Fuse (F601) is blown , check to see that all components in the power supplycircuit 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.

For continued protection against risk of fire, replace only with same type 4 A, 125V fuse.

CAUTION ! :

ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.4A/125V

NOTE2

IC202 KIA78R000ZF-RTF/P PQ200WNA1ZPH

Type 1 Type 2

R226

R244

1.4k 330

2.2k1k

You cannot mix components under Type 1 with the ones under Type 2.Refer to Parts List of LC320EM2(Serial No.: DS1).

10-4

P-ON+3.3V 6

Q2002SA1576UBTLQ

P-ON-H1

10KR225

GND 11

2.2/50VC203

OPENC210

PROTECT3

OPENC675

1000PC211

P-ON+3.3V

OPENC207

22/50VC208

1R207

0R210

GND 5

VCOM-PWM

1.2KR216

OPENC204

D2011SS133

100KR206

0R213

1KR201

OPENR221

0.1C201

LCD+15.8V 3

10KR222

OPENR202

J200OPEN

0R208

VGH 4

1C213

OPENC206

15KR218

OPENR220OPEN

R214

OPENR204 D200

1SS133

OPENC215

PANEL+15.8V

GND 9

LCD+15.8V 2

47/25VC214

JS200

Q2032SA1576UBTLQ

0.1C200

OPENC209

VCOM 10

560R203

10R211

47KR224



OPENR223

1KR219

1 2 3 4

5678VCC

VEE

IC200TL3472CDR

10KR217

LCD-6V 8

100KR212

100KR200


OE2

10R209

LCD-6V

0.1C202

CN200GND 1

P-ON+3.3V 7


0.1C212

OPENQ205

1KR205 0.1

C205

LCD+24.5V

OPENC218

2KR203A

OPENR211A

OPENR209A

P-ON-H1-1

12KR215

0

7.3

-6.1

20.0

H

23.5

7.0

7.0

0

(SWITCHING)

020

4

23.9

(COMPARATOR)

3.3

7.3

3.3

J

CONTINUEPOWER 1

0

G

0.6

(SWITCHING)

0

7.0

(V-COM DRIVE)

0

I

0

15.7

15.8

K

(V-COM DRIVE)

18.4

0

19.9

POWER SUPPLY CBA

0

(V-COM DRIVE)

CONTINUEPOWER 1

7.0

(SWITCHING)

0

0.4

1.2

15.8

1

15.8

7.0

L

TO LCD MODULEASSEMBLY

7.0

7.4

0.2

3

0.6

FL11.4SCM2


10-5

T1102INVERTER TRANS

2

1

4

3 5

6

7

8

Q1702TK50P04M1

G

D

S

39KR1112

10R1222

13R1117

100R1216

2200/35VC1709

2

5V6BSB-T26D1300

0R1214

100KR1510

D1507DAN202U

0.022C1705

100R1131

47KR1301

10R1223

10P/6.3KVC1108

2.2KR1126

2.2KR1102

1000PC1704

2.2C1102

2.2KR1135

0.1C1303

2.2C1101

D1503DAN202U

0.47C1209


0.47C1208

+24V

T1100INVERTER TRANS

2

1

4

3 5

6

7

8

1000PC1703

5V6BSB-T26D1301

510/2WR1305

OPENC1701

1MR1513

100KR1506

1C1710

D170315BSB-T26

0R1125

1SS133D1702

10P/6.3KVC1104

1000PC1707

JS1200

0.1C1300

1000PC1706

OPENR1115A

OPENQ1204

10KR1703

0.01C1500

OPENC1200

0.1C1201

0.1C1305

CN11001

D1508DAN202U

1SS133D1700

PROTECT3

0.47C1210

CN11021

D1501DAN202U

10/50VC1206

1SS133D1706

39KR1514

330PC1107

4.7/1WR1709

100KR1512

1MR1500

CN11011

100KR1508

D170715BSB-T26

OPENR122675K

R1204

OPENR1147

130KR1202

22KR1310

2.2C1116

1000PC1207

2.2C1100

D170515BSB-T26

1C1702

330PC1118

6800PC1202

22KR1208

2

OPENR1150

D1506DAN202U

2

2.2KR1123

8.2KR1203

2SA1576UBTLQQ1303

0R1113

470R1118

OPENR1225

100KR1502

1000PC1301

100KR1505

100R1707

D1505DAN202U

10P/6.3KVC1110

2.2C111710P/6.3KVC1106

470R1106

0R1101

100R1107

OPENR1220

10KR1708

13R1129

470R1130

0.47C1212

10KR1215

2.2KR1114

2.2KR1111

2SA1576UBTLQQ1300

100KR1504

4.7KR1209

100KR1511

OPENR1146

10KR1309

13R1105

Q1701TK50P04M1

G

D

S

10P/6.3KVC1114

D12021SS133

T1101INVERTER TRANS

2

1

4

3 5

6

7

8

39KR1124

330PC1123

0.022C1708

330PC1119

4.7/1WR1704

10KR1206

OPENR1145

330PC1113

OPENR1118A

Q1700TK50P04M1

G

D

S

330PC1109

330PC1105

Q1203OPEN

13R1132

330PC1122

BACKLIGHT-ADJ

2200/35VC1700

39KR1109

0R1229

560KR1205

1KR1307

100KR1507

13R1108

39KR1121

D12001SS133

68KR1200

D12011SS133

D1504DAN202U

0.01C1213

10/50VC1302

OPENR1106A

4.7KR1308

100R1116

10P/6.3KVC1112


2.2C1205

4.7KR1304

68KR1201

0R1134

OPENR1228

OPENR1103A

470R1115

39KR1133

10KR1701

1R1221

0R1122

OPENC1214

470R1127

OPENR1227

100R1128

3300PC1502

100KR1503

D1502DAN202U

330PC1111

OPENR1148

100R1700

100R1104

100KR1501

10KR1306

D170115BSB-T26

BACKLIGHT-SW

51KR1302

1000PC1311

2.2C1103100R1702

13R1120

10KR1706

330PC1115

1000PC1501

1SS133D1203

D1500DAN202U

10KR1300

OPENC1211

OPENR1127A

1SS133D1704

330PC1120

27KR1515

6.8KR1516

330PC1121

33KR1207

Q1703TK50P04M1

G

D

S

100KR1509

100R1119

39KR1100

100R1705

KTC3875S-Y-RTK/P

Q1301

4.7KR1213

0R1110

220/35VC1304

OPENR1130A

4.7KR1303

OPENR1143

10KR1212

470R1103

6800PC1203

0.1C1204

1

2

3

4

5

6

7

9

10

8

11

12 13

14

24

23

21

18

19

22

17

20

15

16

VCC

STB

GND

DUTY

OSC

OUTPUT

LOGIC

PWM

REG

VLO

PROTECT

FEEDBACK

IC1200BD9244AFV

2

O

3

M RN P Q

1

4

0.1

(SW+12V)12.0

(SW+12V)

0.10.7

0

LCDMODULEASSEMBLY

0

(SWITCHING)

3.1

POWER SUPPLY CBA

11.2

(SWITCHING)

-0.2

BACKLIGHT

BACKLIGHT

0

11.9

1.8

BACKLIGHT

12.0

5.1

0

(SWITCHING)

11.2

(PWM CONTROL)

12.0

0

(SWITCHING)

0.2

(SWITCHING)

CONTINUEPOWER 1

CONTINUEPOWER 1

(SWITCHING)

(SWITCHING)

(SWITCHING)

3.1

1.8

23.8

21.8

17.8

11.9

5.9

2.0

0

0

3.1

7.6

24.1

21.2

16.9

2.2

0.2

0.8

1.2

1.1

0

0

(SWITCHING)

0

17.5

1.6

17.5

21.2

24.0

0

17.5

1.6

17.5

24.0

21.2

0

7.65.1

FL11.4SCM3


10-6

CN40011GND2KEY-IN1

0R4006

EDZTE615.6BD4001

SW4006

2.2KR4007

2.2KR4005

SW4005 SW4004

2.7KR4004

4.7KR4003

8.2KR4002

18KR4001

SW4003 SW4002 SW4001SW4007

CN40021GND2KEY-IN1

OPENC4004

0.1C4002

OPEND4002

2

1

A B C

FUNCTION CBA UNIT

POWER CH UP CHDOWN

SOURCE VOLUP

VOLDOWN

UNLESS OTHERWISE SPECIFIED:SWITCHES ARE SKRMABE010.


MENU

(NO CONNECTION)

2 REMOTE

CN40521 GND

7 LIGHT6 KEY-IN15 LED14 P-ON+5V3 AL+3.3V

R40526.8K

R405156

23 1

RS4051GP1USC32XP

VOUT

GND

VCC

10C4051

10C4056

1000PC4052

1KR4054

0.1C4054

CN40511 GND2 KEY-IN1

OPENC4055

1

2

3 4VCC

GND 5

NU

AMP

LOGIC

6

IC4051OPEN

OPENC4057

R4055OPEN

R4058OPEN

R4059OPEN

R4056OPEN

R4057OPEN

D4052OPEN

D405119-21SURC/S530-A2/TR

R4060OPEN

R40534.7K

0.1C4053

IR SENSOR CBA UNIT

A B

2

C

1


(REMOTE SENSOR)

(LIGHT SENSOR)

STANDBY

(NO CONNECTION)

FL11.4SCF_IR

Function Schematic Diagram IR Sensor Schematic Diagram

10-7

7 GND

5 POL

9 LLV5(+)

10 LLV4(-)

CN300524 GND

20 LLV1(-)

2 XA0

20 LLV1(-)

8 LLV5(-)

13 LLV3(+)

17 GND

16 LLVCNK(+)

18 LLV2(-)

8 LLV5(-)

12 LLV3(-)

25 P-ON+3.3V

7 GND

27 VCOM-PWM

22 LLV0(-)

18 LLV2(-)

6 TP

19 LLV2(+)

CN300630 LCD+21V

14 GND

1 STV

2 XA0

11 LLV4(+)

28 GND

17 GND

15 LLVCLK(-)

OPENC3045

26 PWR-CTRL

15 LLVCLK(-)

12 LLV3(-)

24 GND

22 LLV0(-)

21 LLV1(+)

1 STV

5 POL

23 LLV0(+)

19 LLV2(+)

11 LLV4(+)

21 LLV1(+)

23 LLV0(+)

29 LCD+21V

10 LLV4(-)

14 GND

3 OE1

16 LLVCNK(+)

4 CPV

3 OE1

13 LLV3(+)

6 TP

4 CPV

9 LLV5(+)

100P

C316

1

47P

C316

4

47P

C316

247

PC3

163

47P

C316

510

0KR3

041

1KR3152

29LCD+12V

23NU

6GND

20D0(+)

27GND

CN301131LCD+12V

17GND

10D3(+)

16D2(-)

18D1(+)

15D2(+)

25LCD+12V

12CK(+)

14GND

11D3(-)

4GND5GND

22NU

8NU

13CK(-)

30LCD+12V

28GND

1NU

19D1(-)

26LCD+12V

24GND

7GND

2NU

21D0(-)

3NU

9NU

Q3002OPEN

1

2

3 6

7

8

4 5

OPENC3061

OPENC3047

OPENR3025

OPENC3054

OPENR3021

OPENR3034

D3004OPEN

Q3001OPEN

OPENR3023

OPENR3022

OPENC3077

P-ON+24V

OPENR3038

OPENR3037

OPENR3026

OPENR3045

OPENR3044

Q3007OPEN

OPENR3047

OPENR3048

VCOM-PWM

OPENR3046

OPENC3058

OPENC3057

OPENR3039

OPENR3027

T15

0.5PC3349

L16CPV

T14

0.5PC3353

7.5KR3088

K15NUN13NU

L13TP

M16NU

T13

P16

P13N16

M13NU

0.5PC3355

L14OE2

0.5PC3350

P14

N14CELL-PWR-CTRL

M15POL

P15

0.5PC3351

R16

*1IC3005(1/6)R8A05011BG-U0

R15

T16

M14STV

R14

R13

0.5PC3354

0.5PC3352

N15

L15OE

22R3511

OPENR3028

OPENR3035

P-ON+3.3V

OE2

OPENC3751

OPENC3752

OPENC3753

CN37021 LCD+21V

3 GND4 GND

2 LCD+21V

100K

R316

110

0KR3

162

100K

R316

310

0KR3

164

A

4

E

2

DCB

1

F

3

TO LCD MODULEASSEMBLY

CONTINUEDIGITAL 4

CONTINUEDIGITAL 4

DIGITAL SIGNAL PROCESS/MAIN MICRO CONTROLLER

TO DIGITAL MAIN 2IC3005(2/6)

LVDSTX

DIGITAL MAIN CBA UNIT

(NO CONNECTION)

(NO CONNECTION)(NO CONNECTION)

Digital Main 1 Schematic Diagram

FL11.4SCD1

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 NOTE:

10-8

B12

D30401SS400

D3045OPEN

P-ON+5V

D3049OPEN

A10NU

D9NU

D3053OPEN

4.7KR3321

C8NU

0.1C3195

B9NU

75R3364

10KR3358

B11

75R3377

A12

C10

B14VSIN

A16IF-AGC

D10NU

D8

A14HSIN47R3284

C9

A11NU

D3050OPEN

C11

B10NU

A9

D3054OPEN

P-ON+3.3V

47R3285

100R3343

C7

100R3339

1

2

3

4

5

14

13

12

11

15

6

7

8

9

10

JK3001(REAR)PC-RGB-IN

1

2

3 4

VCC

GND

5

IC301374LVC1G126GW

47R3286

10KR3347

0.1C3196

100R3376

1

2

3 4

VCC

GND

5

IC301474LVC1G126GW

75R3356

D1NU

4.7KR3326

D3055OPEN

0.1C3194

JK3701(REAR)

75R3701

39PC3701

0R3401

0R3402

39PC3702 75

R3702

75R3703

39PC3703

100KR3705

100KR37041

C3704

51KR3706

1C3705

51KR3707

100PC3711 100K

R3716

2.2KR3718

Q37032SC4081UBTLQ

OPENR3720

D3041OPEN

0.1C3201

0.01C3198

0.1C32000.1C3199

0R3403

0.1C32860.1C3197

0.1C32852.2C3335

1C3336

AUDIO(L)-INAUDIO(R)-IN

D30271SS400

2SC4081UBTLQQ3701

1C3706 10K

R3712JK3702(REAR)

0.1C3708

7.5KR3711

110R3708

1C3707

100R3710

220R3709

OPENC3715

COMP-DET

33P

C328

933

PC3

288

33P

C328

7

33P

C329

133

PC3

292

33P

C329

3

OPENR3361

L3024OPEN

1KR3194

OPENC3225

OPENR3360

L3023OPEN

OPENC3177

OPENC3226

0R3353

OPENC3242

0R3338

0R3354

OPENR3368

0R3337

OPENC3243

2.7KR3202

L3022OPEN

OPENR3369

0.1C3178

OPENC3235

18KR3205

SDA T12

TU3401 TUNER UNIT

1+3

.3V

2

GND

3

SDA

4

SCL

5

IF-A

GC

6

DIF-

OUT1

7

DIF-

OUT2

L3401BLM21PG221SN1D

10C3401

0.1C3407

10PC3410

OPENC3408 D3401

EDZTE615.6B

OPENR3409

0.1C3409

0.1C34020.1C3403

10PC3411

1000PC3404

OPENR3417 D3404

EDZTE615.6B

SCL R12

IC3005(2/6)R8A05011BG-U0

*1

22R320622R3207

OPENC3176

OPENC3175

4.7KR3204

4.7KR3203D3403

EDZTE615.6B

33PC3406

D3402EDZTE615.6B 33P

C3405

0.1C3214

Q37022SC4081UBTLQ

OPENR3719

100KR3714

2.2KR3717

100PC3710

SPDIF

100R3296

100R3298

0.1C3713

75KR3715

0.1C3712

0R34060R3404

10R332710R332810R3329

PC-SCLPC-SDA

PC+5V

L3701BK1608HS601-T

10C3714

OPENC3716

100PC3709

HDMI-33V

75KR3713

WF1

WF2

WF3

WF4

4

JI

3

2

L

1

G H K


DIGITALSIGNALPROCESS




(BUFFER GATE)

(BUFFER GATE)CONTINUEDIGITAL 4


SW

A/DCONVERTER

DEMODULATOR/MPEGDECODER

AUDIO(L)-IN

AUDIO(R)-IN

COMPONENT-Pr-IN

COMPONENT-Pb-IN

COMPONENT-Y/VIDEO-IN

DIGITALAUDIO-OUT(COAXIAL)

4.3

(BUFFER)

9.2

3.8

CONTINUEDIGITAL 3

CONTINUEDIGITAL 5

CONTINUEDIGITAL 5

CONTINUEDIGITAL 6

CONTINUEDIGITAL 6

(BUFFER)

(BUFFER)


FL11.4SCD2


1 NOTE:

10-9

IC3002K4T51163QI-HCF7

*A VDDJ2VREF

E2 NUK2CKEJ8CKK8CKL8CSK7RASL7CASK3WEL1BA2/NUL3BA1L2BA0R2A12P7A11M2A10/APP3A9P8A8P2A7N7A6N3A5N8A4N2A3M7A2M3A1M8A0K9ODT

*BVSS

A2 NUR8 NUR7 NUR3 NU

B7 UDQSA8 UDQS/NUB3 UDMB9 DQ15B1 DQ14D9 DQ13D1 DQ12D3 DQ11D7 DQ10C2 DQ9C8 DQ8F7 LDQSE8 LDQS/NUF3 LDMF9 DQ7F1 DQ6H9 DQ5H1 DQ4H3 DQ3H7 DQ2G2 DQ1G8 DQ0

N8 SD-DQ14P7 SD-DQ13R6 SD-DQ12P6 SD-DQ11N7 SD-DQ10T5 SD-DQ9P8 SD-DQ8P4 SD-DQ7T3 SD-DQ6R4 SD-DQ5T2 SD-DQ4P3 SD-DQ3T4 SD-DQ2R3 SD-DQ1N4 SD-DQ0T6 SD-UDMR5 SD-LDMT7 SD-UDQSNR7 SD-UDQSN5 SD-LDQSNP5 SD-LDQS

J3 SD-RASH3 SD-CAS

L4 SD-WER1 SD-CLKNR2 SD-CLKL3 SD-CKE

K2 SD-ODT

M2 SD-A12

P1 SD-BA2

L1 SD-A1

H1 SD-A4

K1 SD-A2

H2 SD-A8

L2 SD-A9

N1 SD-A7

K4 SD-BA1

J2 SD-A11K3 SD-A6

J1 SD-A0

M3 SD-A3

J4 SD-A10

N2 SD-BA0

M1 SD-A5

0.1C3010

P-ON+5V1

2

3

4 5

6

7

8

IC3006MX25L3205DM2I-12G

CS

SO

WP

GND SI

SCK

NU

VCC

3USBDP4GND

2USBDN

CN30091BUS-POWER

1C3246

OPENC30290.1C3030OPENC30310.1C3032OPENC30330.1C3034OPENC30350.1C3036OPENC30370.1C3038OPENC30390.1C3040OPENC3041

P-ON+3.3VAL+3.3V

P-ON+1.8V

H4 NU

6.8R30246.8R301515R3016

100R3049

2 UART0-TXG16RXD0 3 UART0-RX

4.7KR3395

4 GND4.7KR3396

G15TXD0

CN30101 P-ON+5V

10KR3107

10KR3102

L3025EXC24CG900U

D3052OPEN

E2BACKLIGHT-SW22R3188

C1P-ON-H1

10KR3503

BACKLIGHT-SW

P-ON-H1

IC3005(3/6)R8A05011BG-U0

*1

M5 SD-VREF0

R8 SD-DQ15

N3 GND0.1C3051

100R3065

0.1C3050

100R3064

J16LED1 LED1

0.1C3073

150R3070

4 ASEMD05 TRST-N6 TCK

3 ASEBRKAK-N

9 TMS8 TDO7 TDI

G2NU

F15ASEBRKAK-NF16ASEMD0E16TRST-NE15TCKD16TDID15TDOE14TMS

E13GPY10 GPY10

G13AUDIO-MUTE

OPENR3234

22R3233AUDIO-MUTE

F3BACKLIGHT-ADJ100R3516

BACKLIGHT-ADJ

4.7KR3515

J14GND

H15XIN25H16XOUT25

1KR3223

X300125MHz

16PC3184

16PC3183

100R3468100R3469

10KR3522

1

2

3 4

5

IC3019BD2224G-TR

VIN

GND

/EN /OC

VOUT

100/16VC3348

10KR3480

10KR3479

0.1C3327

L3041BLM21PG221SN1D

0.1C3009

15R302015R302915R3040

15R3050

R3033 15x4

R3032 15x4

R3031 15x4

R3030 15x4

G1NU

CN3012AL+3.3V1

2 GND

10 CPU-RESET-N

F2VCOM-PWM100R3517

VCOM-PWM

N12SFWP-N22R3215 33K

R3201

COMP-DET

F13NU

K16DTV-ON-H1K14DTV-ON-H2

100R3210DTV-ON-H1

100R3514DTV-ON-H2P-ON-H2B16P-ON-H2

100R3211

22R3213REMOTEC14REMOTE

CPU-RESET-N

CPU-RESET-N

T9 VBUS-ENT11 SFCX

P10 NU

R10 USBDP

P12 SFCS-N

T10 USBDN

R9 VBUS-ST

R11 SFRXP11 SFTX

5.6KR3099

0R3096

47R309347R3094

47R3092

22R3095

47R3089

H14NU0.1C307110C3072

OPENC3253

BACKLIGHT-SW



(DDR2 SDRAM)

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

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

1-O32-O33-O3

4-O35-O36-O3

SD-DQ15SD-DQ14SD-DQ13SD-DQ12SD-DQ11SD-DQ10SD-DQ9SD-DQ8

SD-DQ7SD-DQ6SD-DQ5SD-DQ4SD-DQ3SD-DQ2SD-DQ1SD-DQ0

SD-DQ2

SD-DQ5

SD-DQ1

SD-DQ4

SD-DQ0

SD-DQ7

SD-DQ3

SD-DQ6

SD-DQ13

SD-DQ9

SD-DQ12

SD-DQ8

SD-DQ15

SD-DQ11

SD-DQ14

SD-DQ10

1-M32-M3

3-M3

4-M35-M3

6-M3

(MEMORY)

(USB JACK)

CONTINUEDIGITAL 4

2

M P

1

N O

3

4

Q R

(NO CONNECTION)

CONTINUEDIGITAL 4

CONTINUEDIGITAL 2

(EEPROM)

CONTINUEDIGITAL 5

(NO CONNECTION)

CONTINUEDIGITAL 5


FL11.4SCD3


1 NOTE:

10-10

0.1C3124

10C3321

0.1C3157

J5VCCQ18

OPENC3121

M4VCCQ18

OPENC3158

D6AVDD33

100R3221

F12

IC3005(4/6)R8A05011BG-U0

*1

VCC33STB

F8AVDD12

0.1C3148

0.1C3160

L3016BLM21PG221SN1D

0.1C3150

0.1C3123

M6VCCQ18

F9AVDD12

0.1C3151

0.1C3141

10C3320

0.01C3264

Q3013SSM3K309T

GD S

F5VCCQ33

C2AVDD33

J12VCCQ33

E10AVDD33

E8AVDD12

N11AVDD33

0.1C3145

E12VDD12STB

10C3114

10C3134

10C3343

G4VCCQ33

1C3142

10C3319

M7VCCQ18M8VCCQ18

OPENC3326

*BVSS

1C3149

OPENC3127

0.1C3126

10C3324

G12VCC33STB

T1VCCQ18

*AVDD12

0.1C3143

H5VCCQ18

G11VDDCLK

1C3140

E6AVDD33

0.1C3136

0.1C3147

1C3137

0.1C3128

0.1C3182

E11AVDD33

OPENC3122

1C3144

10C3325

10C3322

0.1C3159

OPENC3125

OPENC3129

0.1C3181

C3AVDD33

L3030BEAD

10C3132

10C3133

L3015BLM21PG221SN1D

M10AVDD12

0.1C3135

L3020BLM21PG221SN1D

L3021BLM21PG221SN1D

1C3155

1C3156

L3028BLM21PG221SN1D

0.1C3139

N6VCCQ1810C3318

L3014BLM21PG221SN1D

0.1C3117

L3019BLM21PG221SN1D

L3026BLM21PG221SN1D

L3029BEAD

0.1C3152

0.1C3154

L12VCCQ33K13VCCQ33

0R3220 L3027

MPZ1608S221AT10KR3222

L3001BLM21PG221SN1D

1 2 3 4 5

IC3004BD7820FP-E2

CTL

VCC

GND

OUT

C

10C3024

0.1C3027

OPENC3023

20KR3060

1KR3059

C3108100/16V 33K

R3061

C3049100/4V 2.2

C326310C3086

1 2 3 4 5

IC3007BD7820FP-E2

CTL

VCC

GND

OUT

C

C3066220/6.3V

4.7KR310956KR3110

42.2KR3111

0.022C3075

0.1C3070

10C3069

10C3087

OPENC3068

L3003BLM21PG221SN1D

10C3076

Q30032SC4081UBTLQ

1C3131

2.2KR3086

2.2KR3084

10KR3077

Q30042SC4081UBTLQ10K

R3079

Q30062SA1576UBUBTLQ

OPENR3464 22K

R3106

1KR3105

Q30052SC4081UBTLQ

D31011SS400D31021SS400

22KR3100

0.015C3088

6.8KR3137

L300922uH

D3001OPEN 10

C3097

1000PC3091 0.015

C3083

10R3141

0.1C3085

10C3096

8.2KR3145

C3094330/4V 300

R3149

1C3090

EDZTE615.6BD3006

10KR3133

16KR3143

1

2

3

4 5

6

7

8

IC3008MP2303ADNLFZ

BST

VIN

SW

GND FB

COMP

EN

SS

OPENC3167

OPENC3166

4.7C3080

4.7C3103

0.1C3082

1C3081

OPENC3089

OPENR3056

C3067330/4V

10KR3134

10C3099

10C3065

1C3007

10R3057

OPENC3168

0.1C3012

0.047C3013

EDZTE615.6BD3005

10C3060

0.015C3017

1000PC3092

C3020220/6.3V

L300222uH

4.7C3002

10C3101

OPENR3058

D3002OPEN 47K

R300410C3059

620R3003

1

2

3

4 5

6

7

8

IC3001MP2303ADNLFZ

BST

VIN

SW

GND FB

COMP

EN

SS

4.7C3102

10C3021

0.1C3014

39KR3001

OPENC3093

OPENC3169

15KR3002

C3001100/35V

D31031SS400

10C3265

47KR3423

Q31012SC4081UBTLQ

100R3424

2.2KR3097

D31061SS400

D31041SS400

D3105OPEN

P-ON+5VAL+3.3V

P-ON+24V

9 OE2

6 P-ON-H1

16 P-ON+24V

12 GND11 AL+5V

8 RESET7 P-ON-H2

19 GND

17 P-ON+24V18 GND

5 PROTECT1

13 AMP+24V

3 BACKLIGHT-ADJ

CN37011 VCOM-PWM

14 AMP+24V

4 PROTECT3

10 GND

2 BACKLIGHT-SW

15 GND

P-ON+3.3V

4.7C3105

2.4KR3007

C3053220/6.3V

OPENR3055

L300522uH

1

2

3

4 5

6

7

8

IC3003MP2303ADNLFZ

BST

VIN

SW

GND FB

COMP

EN

SS

4.7C3022

0.1C3042

10C3104

OPENC3098

0.1R3054

10KR3006

10C3056

OPENC3171

OPENC3170

0.1C3026

0.047C3028

6.8KR3005

1C3025

10C3074D3003

OPEN

0.015C3043

1000PC3095

51KR3012

1 2 3 54

IC3601AKP2121AK

GND

CEVIN

NU VOUT

0.1C3601 C3602

100/4V 1C3603

P-ON+1.8V

P-ON+3.3V(1)

VCOM-PWMBACKLIGHT-SWBACKLIGHT-ADJ

PROTECT1

P-ON-H1

PROTECT3

RESET

1000P

C3063

1000P

C3062

1000P

C3048

100P

C3008

1000P

C3004

1000P

C3006

5.6K

R3052

100P

C3003

100

R3051

100

R3068

100

R3013

100

R3009

100

R3011

100

R3008

1000P

C3055

0.1C3016

10C3015

0.1C3044

1C3011

1C3046

1C3138

0.1C3146

1C3153

100R3072

P-ON-H2

DTV-ON-H1

CPU-RESET-N

DTV-ON-H2

GPY10

EDZTE616.8BD3007

OPENC3111

10C3112

10C3109

OPENC3110

C3079100/4V

AMP+24V

P-ON+3.3VAL+3.3VP-ON+5V

P-ON+5VP-ON+3.3V

L3017BLM21PG221SN1D

C3266100/4V

0.022C3019

1.8KR3062

180R3043

OPENR3042

1.8KR3103

2.2C3084

180R3014

1000P

C3064

VCOM-PWMOE2

0R3465

100

R3053

AL+3.3VP-ON+3.3V

P-ON+3.3V(1)

EDZTE6115BD3008

47KR3018

Q30082SA1576UBTLQ10K

R3019

Q30092SC4081UBTLQ

10KR3010

1KR3066

OPENC3018

47KR3017

1KR3067

2.2KR3063

XU

4

1

3

2

WS VT


(SW+12V)

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


*B:D2~D5,D12,E3~E5,E7,E9,F4,F6, F7,F10,F11,G7~G10,H7~H13,J6, J8~10,K5,K8~K10,K12,L5~L7, L10,L11,P2,T8

(+1.2V REG.)

(+1.8V REG.)

(SWITCHING)

(SWITCHING)

(SWITCHING)

(DC-DC CONVERTER) (DC-DC CONVERTER)

(SWITCHING)

(SWITCHING)

TO POWER SUPPLYCBA CN632

(DC-DC CONVERTER)(+3.3V REG.)

CONTINUEDIGITAL 3

CONTINUEDIGITAL 5

CONTINUEDIGITAL 5

CONTINUEDIGITAL 1

CONTINUEDIGITAL 3

CONTINUEDIGITAL 2

CONTINUEDIGITAL 1

CONTINUEDIGITAL 6

(SWITCHING)

(SWITCHING)


FL11.4SCD4


1 NOTE:

10-11

4P-ON+5V

6KEY-IN1

2REMOTE

7LIGHT

5LED1

CN31021GND

3AL+3.3V

2KEY-IN1

CN31011GND

AUDIO-MUTELED1

REMOTE

100R3552

AL+3.3VP-ON+5V

100R3551

2SC4081UBTLQQ3501

OPENR3555

100R3209SPDIF

A8

B7B8

A13 LIGHT-SENSC13 PROTECT1

A7

C12 LPF

A15 KEY-IN1100R3313

22R3316OPENR3315

10C3218

0.22C3231

10C3217

10K

R3319

100R3553

0R3554

10K

R3318

PROTECT3

CN31031P-ON+5V2GND

OPENR3184

OPENR3186

OPENR3185

OPENQ3010OPEN

R3183

OPENC3558

OPENC3557

10K

R3317

0R3341

P-ON+3.3V(1)

AUDIO(R)-INAUDIO(L)-IN

100R3335

OPEN

R3499

1000P

C3232

100R3336

1000P

C3233

OPEN

R3500

1C32230R3224

OPEN

C3221

OPEN

C3222

0R3225 1C3224

1C3804

1C3805

100KR3502

2200PC32292.7K

R3325

AMP+24V

100KR3501

2200PC3227

2SC4081UBTLQQ3802

10KR3811

CPU-RESET-NJ15CPU-RESET-N100R3191

OPEND3111

0.01C3120

OPENC3116

4.7KR3182

32

1 4

IC3009PST8420UR

CDVDD

GND OUT

OPENC3252

0.033C3113

10KR3178

0.1C3106

2.7KR3322

RESETPROTECT1

1SS400D3107

1000PC3552

0.1C3554

1000PC3559

100PC3556

100PC3553

1000PC3555

EDZTE615.6BD3108

1SS400D3109

1SS400D3110

10KR3312D13 NU

B13 PROTECT322R3314

SP3801SPEAKERL-CH

1000PC3803 2 SP-GND

SP3802SPEAKERR-CH

2 SP-GND1000PC3828

CN38021 SP(R)

CN38011 SP(L)

100/35VC3806

100/35VC3818

0.1C3821

0.1C3808CRZ33

D3802

L380222uH

1000PC380122R3802

10C3825

0.1C3809

10C3816

1000PC3323

100/35VC3830

100/35VC3819

0.1C3807

0.1C3822

L380122uH

CRZ33D3801

1000PC380222R3803

0.1C3810

0.1C381733K

R38120R380739K

R3805

100/35VC3823

OPENC3829

100/35VC3824

0.1C3812

100/35VC3826

0.1C3811

OPENR3806

N10

IC3005(5/6)*1R8A05011BG-U0

27KR3809

OPENR3817

1C3813

10C3814

OPENR3823

OPENR3827

OPENR3825

OPENC3833OPEN

Q3805

OPENR3824

OPENR3828

0.1C3832

10KR3810

100KR3822

OPENR3808

10KR3821

B6NUA6NU

D7NUC6NU

D11NU

C5NU

10C322010C321910KR3340

10C3216

Q38042SA1576UBTLQ

22KR3820

10KR3819

2SC4081UBTLQQ3803

22KR3804

BL-SW

22KR3818

10KR3826

10C3815

OPENC3328

1 2 3 4 5 6 7 8 9 10

11

12

13

14

15

16

17

18

19

20

21222324252627282930

31

32

33

34

35

36

37

38

39

40

GND

GND

VDD

GND

GND

GND

GND

GND

PROT

VDD

PWMGENE.

GND

CONTROLLOGIC

HB2

GND

VDD

NU

GND

GND

ROSC

VDD

GND

AVCC

PWMGENE.

GND

GND

VREFF

DVDD1

GND

GND

HB1

GND

CBIAS

IC3801R2A15122FP

0R3830


TO IR SENSOR CBA UNIT CN4052

TO FUNCTIONCBA UNIT CN4001

CONTINUEDIGITAL 3

CONTINUEDIGITAL 4

(LED DRIVE)


AUDIOI/F


(SWITCHING)

CONTINUEDIGITAL 2

(AUDIO-MUTE)

(RESET)

4

3

2

1

Y CCBBAAZ DD

CONTINUEDIGITAL 2

CONTINUEDIGITAL 3

(NO CONNECTION)

CONTINUEDIGITAL 4

(AUDIO AMP)


(SWITCHING)


FL11.4SCD5


1 NOTE:

10-12

16 HDMI-DATA

14 NU

17 GND

13 HDMI-CEC

15 HDMI-CLOCK

10C3316

L3046BLM21PG221SN1D

P-ON+3.3VAL+3.3V

Q30142SK3018T106

27KR3237

A4

A3B4

B1A1

B3

B2A2

14 NU

9 TMDS-D0(-)10 TMDS-CLOCK(+)

3 TMDS-D2(-)

17 GND

11 C-SHIELD0

7 TMDS-D0(+)

2 D-SHIELD0

JK30031 TMDS-D2(+)

13 HDMI-CEC

8 D-SHIELD2

4 TMDS-D1(+)

6 TMDS-D1(-)5 D-SHIELD1

12 TMDS-CLOCK(-)

15 HDMI-CLOCK16 HDMI-DATA

47KR3278

47KR3275

47KR3276

47KR3273

D3057RB751S-40

82KR3415

VIDEO SIGNAL AUDIO SIGNAL

13

1

15

14

16

3

6

5

11

4

7

12

10

8 9

2

IC3011BU9883FV-WE2

VCC1

SDA1

WPB

VCC-OUT

SDA0

SCL0

VCC0 VCC3

SCL3

SDA3

GND

NU

SDA2

SCL2

VCC2

SCL1

D14HDMI1-HPD

C15HDMI1-SDA

C16HDMI1-SCL

4.7KR3487

0.1C3191

4.7KR3488

22R3508

G3HDMI-SEL0

22R3509

F1HDMI-SEL1

0.1C3300

0.1C3302

0.1C3304

OPENC3301

OPENC3303

OPENC3307

OPENC3309

OPENC3305

0.1C3308

0.1C3306

4.64KR3486

4.7KR3497

0.1C3190

0.1C3212

0.1C3213

0.1C319210KR3523

100R3282

100R3281

4.7KR3496

100R3405

10KR3489

B5PLL-XFC-AA5PLL-XFC-P

C4EXT-RES

2.2KR3270

2.2C3187

4700PC3186

3KR3271

2200PC3188

18 +5VR33701K

R3371OPEN

1C3262

R338610K

1KR3408 2SC4081UBTLQ

Q3030OPENR3412

19 HOT PLUG DETECTR34112.7K

D30671SS400

R33721K

R3373OPEN

19 HOT PLUG DETECT

OPENR3413

2SC4081UBTLQQ3031

18 +5VD30661SS400

33KR3301

1KR3407

M12PWR

10KR3293

R338310K

R34102.7K1

C3261

HDMI-CEC B15

IC3005(6/6)R8A05011BG-U0

*1

10 TMDS-CLOCK(+)

JK30021 TMDS-D2(+)

8 D-SHIELD2

4 TMDS-D1(+)3 TMDS-D2(-)

5 D-SHIELD1

12 TMDS-CLOCK(-)

7 TMDS-D0(+)

9 TMDS-D0(-)

2 D-SHIELD0

6 TMDS-D1(-)

11 C-SHIELD0

E1M32-TCK22R3510

10KR3302

PC-SCLPC-SDA

PC+5V

0.01C3185

560R3236

P-ON+3.3V(1)

HDMI-33V

OPENC3272

G14HDMI-SCLF14HDMI-SDA

4.7KR3192

OPENC3271

4.7KR3193

OPENC3313

OPENC3312

0.1C3310

OPENC3311

0.1C3314

OPENC3315

OPENC3334

0.1C3331

OPENC3332

0.1C3333

HDMI SW

IC3018BU16029KV-E2123

GND

456

VCC

789

GND

101112

VCC

131415

GND

16

NU

21

22 GND

23

24

25 VCC

26

27

28 GND

29 SCL-SINK

30 SDA-SINK

31 HOT-PLUG-DETECT-SINK

32 HDMI-SEL0

33

HDMI-

SEL1

34

NU

35

HOT-PLUG-

DETECT1

36 37 38 39 40

VCC

41 42 43

GND

44 45 46

VCC

47 48

49NU

50HOT-PLUG-DETECT2

51

52

53

54

55VCC

56

57

58GND

59

60

61VCC

62

63

64HOT-PLUG-DETECT3

20

19 VCC

18

17


3

2

1

4

EE FF GG HH II JJ

CONTINUEDIGITAL 4

(BUFFER)

HDMII/F

VIDEODECODER



AUDIODECODER

(HDMI SW)


HDMI-CONNECTOR-2

(HDMI SERIAL EEPROM)

HDMI-CONNECTOR-1

CONTINUEDIGITAL 2

(SWITCHING)

(SWITCHING)

CONTINUEDIGITAL 2


FL11.4SCD6


1 NOTE:

10-13

1 2 3 4 5 6 7 8 9 10TOOL NO.

C7A3 A3

BA17F1F0102 2

REPLACE FUSE AS MARKEDRISK OF FIRE-

A17F1MPW JE234498

2

3

4

B C D E F

HOTCOLD

COLD

HOT

1

A

F6014A/125V

GNDJ1020

R211

J1021

IS5

VS2J1022

J102

3GND

PROT5

J1024

LN1

J1025

J102

6 VS6

HN1

J1027

C170

0

VSEN

J1028

C1701

R601

LN1J1029

R602

R605

R606

R607

R110

3

R608

J103

0

R609

INV-

GND

J1031

C1709

R1106

J1032PROT6

J1033

D1300

GNDJ1034

D1301

PROT

3J1035

SW2

J1036

LN2

J1037

R610

HN2

J1038

R611

HN1

J1039

R612

R613

R1305

PROT4

J1040

R1115

LN1

J1041

INV-

GND

J104

2

R233

VSENJ1043

R234

CN600

R111

8

GND

J104

4

R235

STBJ1045

SW2

J1046

INV+

24V

J1047

BL-SWJ1048

R239

J1049GND

D1700

D1701

D170

2

D170

3

R240

D170

4

J1050NH1

D170

5

J1051

SW1

D170

6

J1052 PROT2

R112

7

D1707

ISEN

J105

3

R1704

VSEN

J105

4

R245

J1055

NH1

R246

DC-12V

J1056

J1057

PROT

GND

J105

8

R170

9

DC-12VJ1059

R633

R634

R113

0

R635

R636

J1060

LN1

J1061

REG-

7.5VJ1062

PROT5

GNDJ1063

C600

DUTYJ1064

R255

C601

FH601

GND

J1065

R256

FH602

J1066

GND

R257

C603

PROT

J1067

R258

C604

GND

J1068

R259

GNDJ1069

C607

R114

3

INV+

24V

J1070

R649

R114

5

DUTYJ1071

R1146

GNDJ1072

R263

R114

7

J1073

VLO

C610R1

148

GND

J1074

R265

C611

BL-ADJJ1075

R266

C612

Q120

2-B

J1076

J1077

START

C613

R268

24V

J1078

C614

PROTECT3

J1079

R1150

R656R657

R658

PANEL24V

J1080

R659

P-ON+24V

J1081

P-ON+24V

J1082

BL-ADJJ1083

GND

J1084

J1085 P-ON-H2

J1086

GND GN

DJ1087

R660

J1088P-ON-H1

J1089

PROT

ECT1

R662

PANE

L+15

.8V

J1090

Q600-S

J1091

J109

2GND

J1093 P-

ON-H

1

GND

J1094

J1095

P-ON

+24V

J109

6

P-ON

+24V

J109

7

Q213-C

J1098

-7.5VJ1099

C641

D200

C648

D201

C649

D202

D205D206

D207

D208

D210

D211

D212

D600

D601

D602

D603

D604

D605

D606

D607

D221

D609

D222

D610

D611

D612

D613

IC60

1

T600

D631

D632

D633

D634

J200VCOM2

D635

D636

D637

D638

D639

DRIV

E

J110

0

J110

1+3

6V

+17V

J110

2

J110

3

FB

AMP2

4V

J110

4

D641

J1106 +16V

GND

J110

7

D644

AMP2

4VJ1

108

D645

AMP2

4VJ1

109

D646D648

GND

J111

0

PANEL15.8V

J1111

GND

J111

2P-ON

+24V

J111

3

JS200

OE2

D650

P-ON

+24V

J111

4

D651

PANEL-6V

J111

5

D652

GND

J111

6

GND

J111

7

D654

Q207-B

J1118

D655GND

J1119

D656

D657

D658D659

VCOM

-PWM

J112

0PROT

ECT1

J112

1OVL

J112

2

PANEL-6VJ1123

GND

J112

4

PANEL+3.3VJ1125

GND

J112

6

GND

J1127

D663

D1200

PROTECT3

J1128

D1201

GND

J1129

D1202

D1203

J113

0INV+24V

OVL

J1131

J113

2

GND

PANEL+3.3V

J1133

GND

J113

4

P-ON-H2J1135

ALL5V

J1136

ALL5V

J1137

PROT

ECT1

J113

8

P-ON-H2

J1139

P-ON-H2J1140

J1141

GND

J114

2

ALL5VJ1143J1144 GND

GND

J114

5

VCOM

-PWM

J114

6

BL-S

W

J114

7

BL-A

DJJ1

148

INV+24V

J114

9

J1150

REG-

7.5V

J115

1PROT1

J1152

PROT3

J115

3PROT6

J115

4IS6

GNDJ1155

GNDJ1156

GNDJ1157

GND

J1158

GND

J115

9

J116

1IS1

J116

2PROT1

J116

3

PROT4

J116

4

IS4

J116

5INV+24V

J116

6INV+24V

J116

7IN

V+24

V

J116

8IN

V+24

V

J1169GND

J1170

GND

J1171

GND

GND

JS66

0

SA601

Q600

Q601

Q221

Q222

JS1200

PROT

L600

L601

BC60

1

BC60

2

Q636

GND

J1001

GND

J1002

SW2

J100

3

SW2 IS

3

J1004

SW2

J1005

SW2

J1006

SW2J1007

C1104

SW2J1008

J100

9IS2

C1106

C1108

SW2

J1010

SW2

J1011

PROT

1J1012

R203

J1013

IS3

C1110

PROT3

J1014

PROT4

J1015

C1112

PROT6

J1016

J1017

IS4

C1114

IS1

J1018

R209

J1019

C203

C208

C214

C215

C217

C226

C227

C228

C229

C230

C639

C644

C646

C675

C1206

C1302

C638

C647

C1304

C220

C637

C631

C632

PROTECT1J1105

CN601

CN200

1 21011

CN632

1

218

19

C602

CN1100 CN1101 CN1102

T1100 T1101 T1102

BA17F1F01022

Power Supply CBA Top View [TYPE A]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.




CAUTION ! :


10-14

2

3

4

BCDEF

HOTCOLD

COLD

HOT

1

A

F6014A/125V

GNDJ1020

R211

J1021

IS5

VS2 J1022

J1023GND

PROT5

J1024

LN1

J1025

J1026VS6 HN1

J1027

C1700

VSEN

J1028

C1701

R601

LN1J1029

R602

R605R606

R607

R1103

R608

J1030

R609

INV-GNDJ1031

C1709R1106

J1032PROT6

J1033

J1003

IS3

D1300

GNDJ1034

D1301

PROT3J1035

SW2J1036

LN2J1037

R610

HN2J1038

R611

HN1

R612

R613

R1305

PROT4J1040

J1039

R1115

LN1J1041

INV-GNDJ1042

R233

VSENJ1043

R234

CN600

R1118

GND

J1044

R235

STBJ1045

SW2J1046

INV+24VJ1047

BL-SWJ1048

R239

J1049GND

D1700

D1701

D1702

D1703

R240

D1704

J1050NH1

D1705

J1051SW1

D1706

J1052PROT2

R1127

D1707

ISENJ1053

R1704

VSENJ1054

R245

J1055NH1

R246

DC-12V

J1056

J1057

PROT

GNDJ1058

R1709

DC-12V J1059

R633

R634

R1130

R635

R636

J1060LN1

J1061REG-7.5V

J1062

PROT5

GNDJ1063

C600

DUTYJ1064

R255

C601

FH601

GND

J1065

R256

FH602

J1066

GND

R257

C603

PROT

J1067

R258

C604

GNDJ1068

R259

GNDJ1069

C607

R1143

INV+24VJ1070

R649

R1145

DUTYJ1071

R1146

GNDJ1072

R263

R1147

J1073

VLO

C610

R1148

GND

J1074

R265

C611

BL-ADJ

J1075

R266

C612

Q1202-BJ1076

J1077START

C613

R268

24V

J1078C614

PROTECT3

J1079

R1150

R656 R657

R658

PANEL24V

J1080

R659

P-ON+24V

P-ON+24VJ1082

J1081

BL-ADJJ1083

GNDJ1084

J1085P-ON-H2

J1086GND

GNDJ1087

R660

J1088P-ON-H1

J1089

PROTECT1

R662

PANEL+15.8VJ1090

Q600-S

J1091

J1092GND

J1093

P-ON-H1

GNDJ1094

J1095

P-ON+24V

J1096

P-ON+24VJ1097

Q213-C

J1098

-7.5VJ1099

C641

D200

C648

D201

C649

D202

D205

D206

D207

D208

D210

D211

D212

D600

D601

D602

D603

D604

D605

D606

D607

D221

D609

D222

D610

D611

D612

D613

IC601

T600

D631

D632

D633

D634

J200VCOM2

D635

D636

D637

D638

D639

DRIVE

J1100

J1101+36V

+17V

J1102

J1103

FB

AMP24V

J1104

D641

J1106+16V

GND

J1107

D644

AMP24VJ1108

D645

AMP24VJ1109

D646

D648

GND

J1110

PANEL15.8V

J1111

J1125

J1123

GND

J1112

P-ON+24VJ1113

JS200

OE2

D650

P-ON+24V

J1114

D651

PANEL-6V

J1115

J1121

D652

GNDJ1116

J1117GND

D654

Q207-B

J1118

D655GND

J1119

D656

D657

D658

D659

VCOM-PWM

J1120

PROTECT1

OVL

J1122

PANEL-6V

GND

J1124

PANEL+3.3V

GND

J1126

GND

J1127

D663

D1200

PROTECT3

J1128

D1201

GND

J1129

D1202

D1203

J1130INV+24V

OVL

J1131

J1132

GND

PANEL+3.3V

J1133

GNDJ1134

P-ON-H2J1135

ALL5V

J1136

ALL5V

J1137

PROTECT1J1138

P-ON-H2

J1139

P-ON-H2J1140

J1141GND GND

J1142

ALL5VJ1143 J1144GNDGND

J1145

VCOM-PWMJ1146

BL-SW

J1147

BL-ADJJ1148

INV+24VJ1149

J1150REG-7.5V

J1151PROT1

J1152PROT3J1153

PROT6J1154

IS6

GNDJ1155

GNDJ1156

GNDJ1157

GNDJ1158

GNDJ1159

J1161IS1J1162PROT1

J1163

PROT4

J1164

IS4

J1165INV+24V

J1166INV+24V

J1167INV+24V

J1168INV+24V

J1169GND

J1170

GND

J1171

GND

JS660

SA601

Q600

Q601

Q221

Q222

JS1200

PROT

L600

L601

BC601

BC602

Q636

GND

J1001

GNDJ1002

SW2SW2

J1004

SW2

J1005

SW2J1006

SW2J1007

C1104

SW2J1008

J1009IS2

C1106

C1108

SW2J1010

SW2J1011

PROT1

R203

J1013IS3

C1110

PROT3J1014

PROT4

C1112

PROT6

J1016

J1017IS4

C1114

IS1

R209

J1019

C203C208

C214

C215

C217

C226

C227

C228

C229

C230

C639

C644

C646

C675

C1206

C1302

C638

C647

C1304

C220

C637C631

C632

PROTECT1J1105

CN601

CN20012

1011

CN632

1

2 18

19

C602

CN1100CN1101CN1102

T1100T1101T1102

C1118J1012

J1012

J1018

C1500

C1119

C1501C1502

R210

C1311

R212R213

C1120

R214

C1121

R215

C1122

R216

C1123

R217R218

R600

R219

C1702

R603

C1703

C1704

R604

R1100

C1705

R1101

C1706

R1102

C1707

R220

C1708

R1104

R221

R1105

R222

R223

R1107

R224

R1108

R225

R1109

R226

R227

R228

R1300

C1710

R229

R1301

R1302

R1303R1304

R1110

R1111

R1306

R1112

R1307

R1113

R230R1308

R1114

R231

R1309

R232

R1116

R1117

R1500

R1501

R1119

R236

R1502

R237

R1503

R238

R1310R1504

R1505

R1506

R1507

R1508

C200

R1120

R1509

C201

R1121

C202

R1122R1123

J1015

R1124

C204

R1700

R241

R1125

C205

R1701

R242

R1126

C206

R1702

R243

C207

R1703

R244

R1128

R1510

R1129

R1511

C209

R1705

R1512

R1706

R247

R1513

R1707

R248

R1514

R1708

R1515

R249

R631

R632

R1516

C210

R1131

C211

R1132

C212

R637

R1133

C213

R638

R1134

R251

R1135

R252

C216

R253

R254

C218

R641

C605

R642

C606

R643R644

C608

R645

C221

C609

C222

R647

C223R260

C224

R261

C225

R262

R264

R267

R650

R269

R651

R652

R654

R655

C231

R270

R663

R664

C633

C634

C635

C636

C645

C1200

C1201

C1202 C1203

C1204

C1205

Q1201

Q1202

C1207

C1208

Q1204

C1209

C1210

C1211

C1212

C1213

C1214

R1200

R1201

R1202

R1203

R1204

R1205

R1206

R1207

R1208

R1209

R1212

R1213

R1214

R1215

R1216

R1220

R1221

R1222

R1223

R1225

R1226

R1227

R1228R1229

Q201

Q202

Q204

Q205

Q206

Q208

Q211

Q212

Q213

Q214

Q631

Q632

Q633

Q634

Q635

C1100

C1101

C1102

C1103

C1105

C1107

C1109

C1300

R200

C1301

R201R202

C1303

R204

C1305

R205

Q1301

C1111

R206

R207

C1113

R208

C1115

C1116

C1117

IC202

D640

Q1701Q1700

Q1703Q1702

IC200

14

58

D642

D643

D649 D660

D661

D662

IC1200

112

13 24

D1506

D1503

D1504

D1507

D1505

D1508

Q1300 Q1303

D1500D1501

D1502

Q1203

Q210

Q200

Q203

Q207

H.V. CAUTION

BA17F1F0102 2

Power Supply CBA Bottom View [TYPE A]

BA17F1F01022

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.




CAUTION ! :


10-15

1 2 3 4 5 6 7 8 9 10TOOL NO.

C7A3 A3

BA17F8F0102 2

REPLACE FUSE AS MARKEDRISK OF FIRE-

A17F8MPW TE234498

2

3

4

B C D E F

HOTCOLD

COLD

HOT

1

A

F6014A/125V

GNDJ1020

R211

J1021

IS5

VS2J1022

J1023

GND

PROT5

J1024

LN1

J1025

J1026 VS6

HN1

J1027

C1700

VSEN

J1028

C170

1

R601

LN1J1029

R602

R605

R606

R607

R1103

R608

J1030

R609

INV-GND

J103

1

C1709

R1106

J1032PROT6

J1033

D1300

GNDJ1034

D1301

PROT3

J1035

SW2

J103

6

LN2

J103

7

R610

HN2

J103

8

R611

HN1

J103

9

R612

R613

R1305

PROT4

J1040

R1115

LN1

J1041

INV-GND

J1042

R233

VSENJ1043

R234

CN600

R1118

GND

J1044

R235

STBJ1045

SW2

J1046

INV+24V

J1047

BL-SWJ1048

R239

J1049GND

D1700

D1701

D1702

D1703

R240

D1704

J1050NH1

D1705

J1051

SW1

D1706

J1052 PROT2

R1127

D1707

ISEN

J1053

R1704

VSEN

J1054

R245

J1055

NH1

R246

DC-12V

J1056

J1057

PROT

GND

J1058

R1709

DC-12VJ1059

R633

R634

R1130

R635

R636

J1060

LN1

J1061

REG-7.5VJ1062

PROT5

GNDJ1063

C600

DUTYJ1064

R255

C601

FH601

GND

J1065

R256

FH602J1066

GND

R257

C603

PROT

J1067

R258

C604

GND

J1068

R259

GNDJ1069

C607

R1143

INV+24V

J1070

R649

R1145

DUTYJ1071

R1146

GNDJ1072

R263

R1147

J1073

VLO

C610R1148

GND

J1074

R265

C611

BL-ADJJ1075

R266

C612

Q1202-B

J1076

J1077

START

C613

R268

24V

J1078

C614

PROTECT3

J1079

R1150

R656R657

R658

PANEL24V

J1080

R659

P-ON+24V

J1081

P-ON+24V

J1082

BL-ADJJ1083

GND

J1084

J1085 P-ON-H2

J1086

GND GN

DJ1087

R660

J1088P-ON-H1

J1089

PROTECT1

R662

PANEL+15.8V

J1090

Q600-S

J1091

J1092

GND

J1093 P-

ON-H1

GND

J109

4

J1095

P-ON+24V

J1096

P-ON+24V

J1097

Q213-C

J1098

-7.5VJ1099

C641

D200

C648

D201

C649

D202

D205D206

D207

D208

D210

D211

D212

D600

D601

D602

D603

D604

D605

D606

D607

D221

D609

D222

D610

D611

D612

D613

IC601

T600

D631

D632

D633

D634

J200VCOM2

D635

D636

D637

D638

D639

DRIVE

J1100

J1101

+36V

+17V

J1102

J1103

FB

AMP24V

J1104

D641

J1106 +16V

GND

J1107

D644

AMP24V

J1108

D645

AMP24V

J1109

D646D6

48

GND

J1110

PANEL15.8V

J1111

GND

J1112P-

ON+24V

J1113

JS200

OE2

D650

P-ON+24V

J1114

D651

PANEL-6V

J1115

D652

GND

J1116

GND

J1117

D654

Q207-B

J1118

D655GND

J1119

D656

D657

D658D659

VCOM-PWM

J1120PR

OTECT1

J1121OV

L

J1122

PANEL-6VJ1123

GND

J1124

PANEL+3.3VJ1125

GND

J1126

GND

J1127

D663

D1200

PROTECT3

J1128

D1201

GND

J1129

D1202

D1203

J1130

INV+24V

OVL

J1131

J1132

GND

PANEL+3.3V

J1133

GND

J1134

P-ON-H2J1135

ALL5V

J1136

ALL5V

J1137

PROTECT1

J113

8

P-ON-H2

J1139

P-ON-H2J1140

J1141

GND

J1142

ALL5VJ1143J1144 GND

GND

J1145

VCOM-PWM

J1146

BL-SW

J1147

BL-ADJ

J1148

INV+24V

J1149

J1150

REG-7.5V

J1151

PROT1

J1152 J1

153

PROT6

J1154

IS6

GNDJ1155

GNDJ1156

GNDJ1157

GND

J1158

GND

J1159

J1161

IS1

J1162

PROT

1

J1163

PROT4

J1164

IS4

J1165

INV+24V

J1166

INV+24V

J1167

INV+24V

J1168

INV+24V

J1169GND

J1170

GND

J1171

GND

GND

JS660

SA601

Q600

Q601

Q221

Q222

JS1200

PROT

L600

L601

BC601

BC602

Q636

GND

J1001

GND

J1002

SW2

J1003

SW2

J1004 IS3

PROT

3

SW2

J100

5

SW2

J1006

SW2J1007

C1104

SW2J1008

J1009

IS2

C1106

C1108

SW2

J1010

SW2

J1011

PROT

1J1012

R203

J1013

IS3

C1110

PROT3

J1014

PROT

4J1015

C1112

PROT6

J1016

J1017

IS4

C1114

IS1

J1018

R209

J1019

C203

C208

C214

C215

C217

C226

C227

C228

C229

C230

C639

C644

C646

C675

C1206

C1302

C638

C647

C1304

C220

C637

C631

C632

PROTECT1J1105

CN601

CN20

01 2

1011

CN632

1

218

19

C602

CN1100 CN1101 CN1102

T1100 T1101 T1102

BA17F8F01022

Power Supply CBA Top View [TYPE B]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.




CAUTION ! :


10-16

2

3

4

BCDEF

HOTCOLD

COLD

HOT

1

A

F6014A/125V

GNDJ1020

R211

J1021

IS5

VS2 J1022

J1023GND

PROT5

J1024

LN1

J1025

J1026VS6 HN1

J1027

C1700

VSEN

J1028

C1701

R601

LN1J1029

R602

R605R606

R607

R1103

R608

J1030

R609

INV-GNDJ1031

C1709

R1106

J1032PROT6

J1033IS3

D1300

GNDJ1034

D1301

PROT3J1035

SW2J1036

LN2J1037

R610

HN2J1038

R611

HN1

R612

R613

R1305

PROT4J1040

J1039

R1115

LN1J1041

INV-GNDJ1042

R233

VSENJ1043

R234

CN600

R1118

GND

J1044

R235

STBJ1045

SW2J1046

INV+24VJ1047

BL-SWJ1048

R239

J1049GND

D1700

D1701

D1702

D1703

R240

D1704

J1050NH1

D1705

J1051SW1

D1706

J1052PROT2

R1127

D1707

ISENJ1053

R1704

VSENJ1054

R245

J1055NH1

R246

DC-12V

J1056

J1057

PROT

GNDJ1058

R1709

DC-12V

R633

R634

R1130

R635

R636

J1060LN1

J1061REG-7.5V

J1062

PROT5

GNDJ1063

C600

DUTYJ1064

R255

C601

FH601

GND

J1065

R256

FH602

J1066

GND

R257

C603

PROT

J1067

R258

C604

GNDJ1068

R259

GNDJ1069

C607

R1143

INV+24VJ1070

R649

R1145

DUTYJ1071

R1146

GNDJ1072

R263

R1147

J1073

VLO

C610

R1148

GND

J1074

R265

C611

BL-ADJ

J1075

R266

C612

Q1202-BJ1076

J1077START

C613

R268

J1121

24V

J1078

C614

PROTECT3

J1079

R1150

R656 R657

R658

PANEL24V

J1080

R659

P-ON+24V

P-ON+24VJ1082

J1081

BL-ADJJ1083

GNDJ1084

J1085P-ON-H2

J1086GND

GNDJ1087

R660

J1088P-ON-H1

J1089

PROTECT1

R662

PANEL+15.8VJ1090

Q600-S

J1091

J1092GND

J1093

P-ON-H1

GNDJ1094

J1095

P-ON+24V

J1096

P-ON+24VJ1097

Q213-C

J1098

-7.5VJ1099

C641

D200

C648

D201

C649

D202

D205

D206

D207

D208

D210

D211

D212

D600

D601

D602

D603

D604

D605

D606

D607

D221

D609

D222

D610

D611

D612

D613

IC601

T600

D631

D632

D633

D634

J200VCOM2

D635

D636

D637

D638

D639

DRIVE

J1100

J1101+36V

+17V

J1102

J1103

FB

AMP24V

J1104

D641

J1106+16V

GND

J1107

D644

AMP24VJ1108

D645

AMP24VJ1109

D646

D648

GND

J1110PANEL15.8V

J1111

J1125

J1123

GND

J1112

P-ON+24VJ1113

JS200

OE2

D650

P-ON+24V

J1114

D651

PANEL-6V

J1115

D652

GNDJ1116

J1117GND

D654

Q207-B

J1118

D655GND

J1119

D656

D657

D658

D659

VCOM-PWM

J1120

PROTECT1

OVL

J1122

PANEL-6V

GND

J1124

PANEL+3.3V

GND

J1126

GND

J1127

D663

D1200

PROTECT3

J1128

D1201

GND

J1129

D1202

D1203

J1130INV+24V

OVL

J1131

J1132

GND

PANEL+3.3V

J1133

GNDJ1134

P-ON-H2J1135

ALL5V

J1136

ALL5V

J1137

PROTECT1J1138

P-ON-H2

J1139

P-ON-H2J1140

J1141GND GND

J1142

ALL5VJ1143 J1144GNDGND

J1145

VCOM-PWMJ1146

BL-SW

J1147

BL-ADJJ1148

INV+24VJ1149

J1150REG-7.5V

J1151PROT1

J1152PROT3J1153

PROT6J1154

IS6

GNDJ1155

GNDJ1156

GNDJ1157

GNDJ1158

GNDJ1159

J1161

J1012

J1018IS1J1162PROT1

J1163

PROT4

J1164

IS4

J1165INV+24V

J1166INV+24V

J1167INV+24V

J1168INV+24V

J1169GND

J1170

GND

J1171

GND

JS660

SA601

Q600

Q601

Q221

Q222

JS1200

PROT

L600

L601

BC601

BC602

Q636

GND

J1001

GNDJ1002

SW2SW2

J1004

J1003

SW2

J1005

SW2J1006

SW2J1007

C1104

SW2J1008

J1009IS2

C1106

C1108

SW2J1010

SW2J1011

PROT1

R203

J1013IS3

C1110

PROT3J1014

PROT4

C1112

PROT6

J1016

J1017 J1015

IS4

C1114

IS1

R209

J1019

C203C208

C214

C215

C217

C226

C227

C228

C229

C230

C639

C644

C646

C675

C1206

J1059

C1302

C638

C647

C1304

C220

C637C631

C632

PROTECT1J1105

CN601

CN20012

1011

CN632

1

2 18

19

C602

CN1100CN1101CN1102

T1100T1101T1102

C1118

C1500

C1119

C1501C1502

R210

C1311

R212R213

C1120

R214

C1121

R215

C1122

R216

C1123

R217R218

R600

R219

C1702

R603

C1703

C1704

R604

R1100

C1705

R1101

C1706

R1102

C1707

R220

C1708

R1104

R221

R1105

R222

R223

R1107

R224

R1108

R225

R1109

R226

R227

R228

R1300

C1710

R229

R1301

R1302

R1303R1304

R1110

R1111

R1306

R1112

R1307

R1113

R230R1308

R1114

R231

R1309

R232

R1116

R1117

R1500

R1501

R1119

R236

R1502

R237

R1503

R238

R1310R1504

R1505

R1506

R1507

R1508

C200

R1120

R1509

C201

R1121

C202

R1122R1123

R1124

C204

R1700

R241

R1125

C205

R1701

R242

R1126

C206

R1702

R243

C207

R1703

R244

R1128

R1510

R1129

R1511

C209

R1705

R1512

R1706

R247

R1513

R1707

R248

R1514

R1708

R1515

R249

R631

R632

R1516

C210

R1131

C211

R1132

C212

R637

R1133

C213

R638

R1134

R251

R1135

R252

C216

R253

R254

C218

R641

C605

R642

C606

R643

R644

C608

R645

C221

C609

C222

R647

C223R260

C224

R261

C225

R262

R264

R267

R650

R269

R651

R652

R654

R655

C231

R270

R663

R664

C633

C634

C635

C636

C645

C1200

C1201

C1202 C1203

C1204

C1205

Q1201

Q1202

C1207

C1208

Q1204

C1209

C1210

C1211

C1212

C1213

C1214

R1200

R1201

R1202

R1203

R1204

R1205

R1206

R1207

R1208

R1209

R1212

R1213

R1214

R1215

R1216

R1220

R1221

R1222

R1223

R1225

R1226

R1227

R1228R1229

Q201

Q202

Q204

Q205

Q206

Q208

Q211

Q212

Q213

Q214

Q631

Q632

Q633

Q634

Q635

C1100

C1101

C1102

C1103

C1105

C1107

C1109

C1300

R200

C1301

R201R202

C1303

R204

C1305

R205

Q1301

C1111

R206

R207

C1113

R208

C1115

C1116

C1117

IC202

D640

Q1701Q1700

3071Q2071Q

IC200

14

58

D642

D643

D649 D660

D661

D662

IC1200

112

13 24

D1506

D1503

D1504

D1507

D1505

D1508

Q1300 Q1303

D1500D1501

D1502

Q1203

Q210

Q200

Q203

Q207

H.V. CAUTION

BA17F8F0102 2

BA17F8F01022

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.

Power Supply CBA Bottom View [TYPE B]




CAUTION ! :


WAVEFORMS

FL11.4WF11-1

Input: Component Color Bar Signal (480i, 480p, 720p or 1080i) (with 1kHz Audio Signal)

WF1 ~ WF4 = Waveforms to be observed atWaveform check points.(Shown in Schematic Diagram.)

AUDIO 0.1V 0.5ms

WF4 JK3701(AUDIO(L)-IN)

VIDEO-Pr 0.2V 20µs

JK3701(Pr-IN)WF3

VIDEO-Pb 0.2V 20µs

JK3701(Pb-IN)WF2

VIDEO-Y 0.2V 20µs

JK3701(Y-IN)WF1

FL11.4AWI12-1

WIRING DIAGRAM

TU

NE

R U

NIT

AC

600

AC

CO

RD

PO

WE

R S

UP

PLY

CB

A

DIG

ITA

L M

AIN

CB

A U

NIT

HD

MI-

CO

NN

EC

TO

R-1

HD

MI-

CO

NN

EC

TO

R-2

PC

-RG

B-I

N

US

B J

AC

K

LC

D M

OD

UL

EA

SS

EM

BLY

CO

MP

ON

EN

T-Y

/VID

EO

-IN

CO

MP

ON

EN

T-P

b-IN

CO

MP

ON

EN

T-P

r-IN

AU

DIO

(L)-

IN

AU

DIO

(R)-

IN

BA

CK

LIG

HT

CN

1100

21

BA

CK

LIG

HT

CN

1101

21

BA

CK

LIG

HT

CN

600

CN

601

21

DIG

ITA

L A

UD

IO-O

UT

(C

OA

XIA

L)

IR S

EN

SO

R C

BA

UN

IT

FU

NC

TIO

N C

BA

UN

IT

CL3

102

CL3

101

CN

4052

11

GN

D

33

AL+

3.3V

22

RE

MO

TE

44

P-O

N+

5V5

5LE

D1

66

KE

Y-IN

17

7LI

GH

T

CN

3101

CN

3102

CN

4001

22

KE

Y-IN

11

1G

ND

24G

ND

23LL

V0(

+)

22LL

V0(

-)21

LLV

1(+

)20

LLV

1(-)

19LL

N2(

+)

18LL

V2(

-)17

GN

D16

LLV

CLK

(+)

15LL

VC

LK(-

)14

GN

D13

LLV

3(+

)12

LLV

3(-)

11LL

V4(

+)

10LL

V4(

-)9

LLV

5(+

)8

LLV

5(-)

7G

ND

6T

P5

PO

L4

CP

V3

OE

12

XA

O1

ST

V

44

PR

OT

EC

T3

66

P-O

N-H

17

7P

-ON

-H2

55

PR

OT

EC

T1

1212

GN

D

1515

GN

D

1313

AM

P+

24V

1414

AM

P+

24V

1616

P-O

N+

24V

1717

P-O

N+

24V

1818

GN

D19

19G

ND

1010

GN

D11

AL+

5V11

99

OE

28

8R

ES

ET

22

BAC

KLI

GH

T-S

W3

3B

ACK

LIG

HT-

AD

J

11

VC

OM

-PW

M

CN

1102

21

CL6

32

CL3

005

CN

3701

CN

632

CN

3005

CL3

801

1C

N38

01

2S

P(L

)-S

P(L

)+

CL3

802

1C

N38

02

2S

P(R

)-S

P(R

)+

SP

3801

SP

EA

KE

RL-

CH

SP

3802

SP

EA

KE

RR

-CH

CN

200 11

GN

D10

VC

OM

9G

ND

8LC

D-6

V7

P-O

N+

3.3V

6P

-ON

+3.

3V5

GN

D4

VG

H3

LCD

+15

.8V

2LC

D+

15.8

V1

GN

DC

L200

*1 *2

*1LC

320E

M2

(Ser

ial N

o. :

DS

1),

32M

F30

1B/F

7 (S

eria

l No.

: D

S1)

,LC

320S

S2

(Ser

ial N

o. :

DS

1)

*2LC

320E

M2

(Ser

ial N

o. :

DS

3,T

H1)

,32

MF

301B

/F7

(Ser

ial N

o. :

DS

2,T

H1)

,LC

320S

S2

(Ser

ial N

o. :

DS

2,T

H1)

13-1 FL11.4-A_CEX

EXPLODED VIEWS

Cabinet [TYPE A]

LC320EM2 (Serial No.:DS1),32MF301B/F7 (Serial No.:DS1),LC320SS2 (Serial No.:DS1)

See Electrical Parts List for parts with this mark.

Digital Main CBA Unit

Function CBA Unit

IR Sensor CBA Unit

Power Supply CBA

Stand Assembly

L17

B41

LCD1

A1

A4

A8

A11

A12

B11

SP3801

CL200

SP3802

CL3801

CL3802

B5

AC600

B18

L25

L15

L19

L19

L19

L1

L1CL632

L19A2

B22

B22

L27

L28

L27L27

L25

L27L27

X7

S6L1

A15

B72

CL3101

CL3102

CL3005

B11

S6

L1S6

B63

B67

B67B64

B66

B67

B67

B64

B66

B66

B27

B27B66

A42

13-2 FL11.4-B_CEX

Cabinet [TYPE B]

See Electrical Parts List for parts with this mark.

Digital Main CBA Unit

Function CBA Unit

IR Sensor CBA Unit

Power Supply CBA

Stand Assembly

L17

B41

LCD1

A1

A4

A8

A11

A12

B11

SP3801

CL200

SP3802

CL3801

CL3802

B5

AC600

B18

L25

L15

L19

L19

L19

L42

L42CL632

L19A2

B22

B22

L27

L28

L27L27

L25

L27L27

X7

S6L1

A15

CL3101

CL3102

CL3005

B11

S6

L1S6

A42

13-3 FL11.4_PEX

Packing

S6

S1

Packing Tape

Packing Tape

S7 X1

Some Ref. Numbers are not in sequence.

L28

X2

S4

X6

S3

StandAssembly

X3

X4

FRONT

FRONT

Tape

S5

Tape

2011/05/12 14-1 A17F0CA.fm

TYPE A

PARTS LIST [32MF301B/F7 (Serial No.: DS1)]

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 Part No.

STAND ASSEMBLY A17F1UH 1ESA27585

A1 FRONT CABINET A17F0UH 1EM226003

A2 REAR CABINET A17F1UH 1EM027006

A4 FUNCTION KNOB A17F1UH 1EM226223

A8 JACK HOLDER A17F1UH 1EM225384

A11 SENSOR LENS A17N1UH 1EM329957

A12# RATING LABEL A17F0UH ----------

A15 ENERGY STAR LABEL A91F2UH ----------

A42 ENERGY GUIDE LABEL A17F0UH ----------

AC600# AC CORD W/O A GND WIRE UL/CSA/1700/NO/BLACK

WAC1720LW005

B5 STAND BRACKET A17F1UH 1EM225385

B11 SPEAKER HOLDER A17F1UH 1EM125714

B18 GASKET A8AF0UH 1EM425861

B22 WALL MOUNT BRACKET A84N0UH 1EM323797

B27 CLOTH(10X180XT0.5) L0336JG 0EM408827

B63 CONNECTOR COVER A17F1UH 1EM331137

B64 CLOTH(10X90XT1.0) A7120UH 1EM424258

B66 CLOTH(15X30XT1.0) B7507UH 0EM402452

B67 CUSHION A17F1UH 1EM435678

B72 CLOTH 15X10XT0.5 1EM420293

CL200 FFC WIRE ASSEMBLY 11PIN 11PIN/110MM WX1A17F1-101



CL3101 WIRE ASSEMBLY 2PIN 2PIN/250MM/BLACK RED

WX1A17F1T205


WX1A17F1T206


WX1A17F1L301


WX1A17F1R302

L1 SCREW P-TIGHT 3X10 BIND HEAD+ GBHP3100

L15 DOUBLE SEMS SCREW M4X10 + BLK FPH34100

L19 ASSEMBLED SCREW ( D9 M3X6 ) A71F0UH 1EM424392B

L25 S-TIGHT SCREW M3X6 BIND HEAD+BLACK GBHS3060

L27 SCREW P-TIGHT M4X14 BIND HEAD+BLK GBHP4140

L28 STAND SCREW KIT A17F1UH 1ESA27587

LCD1 LCD MODULE 31.5INCH 31.5INCH UK32MXB

SP3801 SPEAKER MAGNETIC S0412F28A DS08130XQ001

SP3802 SPEAKER MAGNETIC S0412F28A DS08130XQ001

PACKINGS1 CARTON A17F0UH 1EM434844

S3 STYROFOAM TOP A17F1UH 1EM027385

S4 STYROFOAM BOTTOM A17F1UH 1EM027386

S5 SET BAG A17F6UH 1EM330877

S6 SERIAL NO. LABEL A01PBUH ----------

S7 STAND BAG A94F0UH 1EM428757

ACCESSORIESX1 BAG POLYETHYLENE 235X365XT0.03 0EM408420A

X2# OWNERS MANUAL A17F0UH 1EMN27701

X3 REMOTE CONTROL NF805UD NF805UD

X4 DRY BATTERY R03/2S XB0M451T0006

X6 QUICK START GUIDE A17F0UH 1EMN27702

X7 REGISTRATION CARD (MAGNAVOX) A17N0UH

1EMN27759


2011/05/12 14-2 A17F0EL.fm

Electrical Parts


NOTES:

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

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

DIGITAL ASSEMBLY

POWER SUPPLY CBA

C.....±0.25% D.....±0.5% F.....±1%

G.....±2% J......±5% K.....±10%

M.....±20% N.....±30% Z.....+80/-20%


DIGITAL ASSEMBLYConsists of the following

A17F0MMA-004

DIGITAL MAIN CBA UNIT A17F0MMA-004-DM

FUNCTION CBA UNIT A17F0MMA-004-FN

IR SENSOR CBA UNIT A17F0MMA-004-IR


POWER SUPPLY CBAConsists of the following:

A17F1MPW-001

CAPACITORSC200 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104

C201 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104


C203 ELECTROLYTIC CAP. 2.2µF/50V M CE1JMASDL2R2

C205 CHIP CERAMIC CAP.(1608) B K 0.1µF/50V CHD1JK30B104

C208 ELECTROLYTIC CAP. 22µF/50V M CE1JMASDL220

C211 CHIP CERAMIC CAP.(1608) CH J 1000pF/50V CHD1JJ3CH102


C213 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105

C214 ELECTROLYTIC CAP. 47µF/25V M CE1EMASDL470





C223 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105





C230 ELECTROLYTIC CAP. 100µF/10V M CE1AMASDL101


C600# CAP METALIZED FILM 0.47µF/300V K 3.5MM CT2F474DC004

C601# CAP METALIZED FILM 0.47µF/300V K 3.5MM CT2F474DC004

C603 CAP ELECTROLYTIC 270µF/200V CEA271DYG005

C604 CAP ELECTROLYTIC 270µF/200V CEA271DYG005


C606 CHIP CERAMIC CAP. B K 1200pF/50V CHD1JK30B122

C607 CERAMIC CAP. 820pF/2KV CA3D821PAN04

C608 CHIP CERAMIC CAP. B K 0.068µF/50V CHD1JK30B683


C610# SAFTY CAP. 1000pF/250V KX CA2E102MR101



C613 CERAMIC CAP. 2200pF/1KV CCD3AKA0R222

C631 ELECTROLYTIC CAP. 1000µF/35V M CE1GMZADL102

C632 ELECTROLYTIC CAP. 1000µF/35V M CE1GMZADL102







C641 CERAMIC CAP. 2200pF/1KV CCD3AKA0R222

C644 ELECTROLYTIC CAP. 1µF/50V M CE1JMASDL1R0




C648 ELECTROLYTIC CAP. 2200µF/35V M CE1GMZNDL222


C1100 CHIP CERAMIC CAP. F Z 2.2µF/50V CHF1JZ30F225




C1104 CAP CERAMIC HV 10pF/6.3KV/SL/J CCC1000MR007

C1105 CHIP CERAMIC CAP. CH J 330pF/50V CHD1JJ3CH331




















C1202 CHIP CERAMIC CAP.(1608) B K 6800pF/50V CHD1JK30B682






C1208 CAP CHIP 3216 B K 0.47µF/50V CA1J474TE142

C1209 CAP CHIP 3216 B K 0.47µF/50V CA1J474TE142

C1210 CHIP CERAMIC CAP.(1608) B K 0.47µF/16V CHD1CK30B474

C1212 CHIP CERAMIC CAP.(1608) B K 0.47µF/16V CHD1CK30B474




2011/05/12 14-3 A17F0EL.fm




C1304 ELECTROLYTIC CAP. 220µF/35V M CE1GMASDL221







C1702 CAP CHIP 3216 B K 1µF/50V CA1J105TE142








C1710 CAP CHIP 3216 B K 1µF/50V CA1J105TE142

CONNECTORSCN200 FFC CONNECTOR IMSA-9615S-11A-PP-A JC96J11ER007

CN600# VH CONNECTOR PRINT OSU B2P3S-VH(LF)(SN)

J3VH030JG002

CN632 FMN CONNECTOR TOP 19P IMSA-9615S-19A-PP-A

JC96J19ER007

CN1100# CONNECTOR/JACK 1747386-1 JB17J02AP002



DIODESD200 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133

D201 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133


D205 DIODE ZENER 24BSC-T26 NDTC024BST26




D210 DIODE ZENER 6V2BSB-T26 NDTB6R2BST26



D221 IC SHUNT REGULATOR KIA431-AT/P NSZBA0TJY036


D600# DIODE GENERAL PURPOSE 1N5406-BU NDLZ1N5406BU




D604# DIODE ZENER 27BSB-T26 NDTB027BST26


D607# SWITCHING DIODE 1SS133(T-77) QDTZ001SS133


D610# DIODE ZENER 1ZB36BB NDWZ0001ZB36

D611 DIODE ZENER 1ZB220-YBB NDWZ01ZB220Y

D613 DIODE FAST RECOVERY FR155-B/P NDWZ0FR155BP




D634 DIODE SCHOTTKY SB3150BH NDWZ00SB3150

D635 DIODE ZENER 1ZB7.5BB NDWZ001ZB7R5


D638 DIODE ZENER 10BSB-T26 NDTB010BST26


D640 DIODE SCHOTTKY SMD SK2B-TR ND1Z00SK2BTR


D642 DIODE SK16-T/R ND1Z0000SK16




D645 DIODE ZENER 1ZB22BB NDWZ0001ZB22


D648 DIODE ZENER 1ZB30BB NDWZ0001ZB30










D660 DIODE FAST RECOVERY RS1GJTB ND1Z0RS1GJTB








D1500 SWITCHING DIODE DAN202U T106 QD1Z0DAN202U

















ICSIC200 IC TL3472CDR NSZBA0TTY115

IC202 IC(REGULATOR) PQ200WNA1ZPH QSZBA0TSH072

IC601# IC PHOTOCOUPLER TLP781F(D4-FUNBLL F) QPEL781FBLLF

IC1200 IC INVERTER CONTROL BD9244AFV/SSOP/24PIN

QSCA0T0RM222

COILSL600# COIL LINE FILTER ST0807ET28-009 10MH LLEG0Z0Y2029

L601# COIL LINE FILTER ST0807ET28-009 10MH LLEG0Z0Y2029

TRANSISTORSQ200 PNP TRANSISTOR SMD 2SA1576UBTLQ QQ1Q2SA1576U

Q201 CHIP TRANSISTOR KTC3875S-Y-RTK/P NQ1YKTC3875S


Q203 PNP TRANSISTOR SMD 2SA1576UBTLQ QQ1Q2SA1576U










Q221 TRANSISTOR 2SC2120-Y(TE2 F T) QQSY2SC2120F


2011/05/12 14-4 A17F0EL.fm

Q222 TRANSISTOR 2SA950-O (TE2 F T) QQS002SA950F

Q600# FET MOS TK10A50D QFWZTK10A50D

Q601# TRANSISTOR 2SC2120-Y(TE2 F T) QQSY2SC2120F






Q636 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199P






Q1700# FET MOS SMD TK50P04M1(T6RSS-Q) QF1ZK50P04M1




RESISTORSR200 RES CHIP 1608 1/10W J 100k Ω RRXA104HH013

R201 RES CHIP 1608 1/10W J 1.0k Ω RRXA102HH013

R203 RES CARBON FILM T 1/4W J 560 Ω RCX4561T1001


R206 RES CHIP 1608 1/10W J 100k Ω RRXA104HH013

R207 RES CHIP 1608 1/10W J 1.0 Ω RRXA1R0HH013

R208 RES CHIP 1608 1/10W 0 Ω RRXA000HH014














R226 RES CHIP 1608 1/10W F 330 Ω RTW3300HH008







R233 WIRE COPPER 6111-06003-0120 XZ40C0SHG002

R234 RES. CARBON FILM J 1/2W J 2.2 Ω RCX22R2T1003


R236 RES CHIP 1608 1/10W F 11.0k Ω RTW1102HH008



R239 METAL OXIDE FILM RES. 1W J 8.2 Ω RN018R2ZU001

R240 RES CARBON FILM T 1/4W J 3.9k Ω RCX4392T1001
























R266 RES CARBON FILM T 1/4W J 47k Ω RCX4473T1001


R268 RES CARBON FILM T 1/4W J 47k Ω RCX4473T1001



R600 RES CHIP 3216 1/4W J 220k Ω RRX4224HH034

R601# RES. CARBON FILM J 1/2W J 1.2M Ω RCX2125T1003

R602# CEMENT RESISTOR 5W J 2.2 Ω H 10MM RW052R2PAK10






R608# METAL OXIDE FILM RES. 2W J 0.18 Ω RN02R18ZU001



R611# CEMENT RESISTOR 5W J 2.2 Ω H 10MM RW052R2PAK10

R612 METAL OXIDE FILM RES. 1W J 68k Ω RN01683ZU001

R613 METAL OXIDE FILM RES. 1W J 68k Ω RN01683ZU001
































2011/05/12 14-5 A17F0EL.fm


R1103 RES CARBON FILM T 1/4W G 470 Ω RCX4471T1002


R1105 RES CHIP 1608 1/10W F 13.0 Ω RTW13R0HH008

































R1202 RES CHIP 1608 1/10W F 130k Ω RTW1303HH008












R1216 RES CHIP 1608 1/10W J 100 Ω RRXA101HH013










R1305 METAL OXIDE RES. 2W J 510 Ω RN02511ZU001







R1500 RES CHIP 1608 1/10W F 1.00M Ω RTW1004HH008













R1513 RES CHIP 1608 1/10W F 1.00M Ω RTW1004HH008














MISCELLANEOUSB41 HEAT SINK PNB ASSEMBLY A94F0UH 1EM428123

BC601 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030

BC602 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030

F601# FUSE STC4A125V U/CT PAGE20CW3402

FH601 FUSE HOLDER MSF-015 LF (B110) XH01Z00LY002

FH602 FUSE HOLDER MSF-015 LF (B110) XH01Z00LY002

JS200 WIRE COPPER 6111-06003-0120 XZ40C0SHG002



L17 SCREW B-TIGHT D3X8 BIND HEAD+ GBJB3080

SA601# SURGE ABSORBER 470V+-10PER NVQZ10D471KB

T600# TRANS POWER 11714 LTT3PC0KT069

When you replace one of the below Trans Inverters on this CBA, please replace with the one that has same parts number.Do not mix different parts number’s Trans Inverter.

T1100# TRANS INV HVT-325 LTZ3PZ0XB018



or

T1100# TRANS INV TZ.7617A.101 LTZ3PZDAR014




2011/05/12 14-6 A17F1CA.fm

TYPE A

PARTS LIST [LC320EM2 (Serial No.: DS1)]

Mechanical Parts



Different parts from the original model 32MF301B/F7 (Serial No. : DS1)





S1 CARTON A17F1UH 1EM330221


X3 REMOTE CONTROL NH001UD NH001UD


X7 REGISTRATION CARD (EMERSON) A17N1UH 1EMN27763

2011/05/12 14-7 A17F1EL.fm

Electrical Parts


NOTES:




C.....±0.25% D.....±0.5% F.....±1%

G.....±2% J......±5% K.....±10%

M.....±20% N.....±30% Z.....+80/-20%



A17F1MMA-006




POWER SUPPLY CBA ----------

You cannot mix components under Type 1 with the ones under Type 2.

Type 1: (“78R000ZF” is engraved on Type 1 IC REGULATOR.)

IC202 IC REGULATOR KIA78R000ZF-RTF/P NSCA0T0JY016



←Make sure to use this IC202 with R226 (1.4k Ω) and R244 (1k Ω).

orType 2: (“200WNA1” is engraved on Type 2 IC REGULATOR.)

IC202 IC(REGULATOR) PQ200WNA1ZPH QSZBA0TSH072



←Make sure to use this IC202 with R226 (330 Ω) and R244 (2.2k Ω).

2011/05/12 14-8 A17F2CA.fm

TYPE A

PARTS LIST [LC320SS2 (Serial No.: DS1)]

Mechanical Parts








S1 CARTON A17F2UH 1EM434846


X3 REMOTE CONTROL NH210UD NH210UD


X7 REGISTRATION CARD (SYLVANIA) A017DUH 1EMN27080

2011/05/12 14-9 A17F2EL.fm

Electrical Parts


NOTES:




C.....±0.25% D.....±0.5% F.....±1%

G.....±2% J......±5% K.....±10%

M.....±20% N.....±30% Z.....+80/-20%



A17F2MMA-003




32MF301B/F7(A17F0UH)(Serial No.: DS2)

2011042132MF301B/F7(A17F0UH)(Serial No.: DS2)

Different parts from the original model 32MF301B/F7(DS1)Ref. No. Description Parts No.MECHANICAL PARTSA1 FRONT CABINET A17F0UH 1EM226003AA2 REAR CABINET A17F1UH 1EM027006AAC600! AC CORD W/O A GND WIRE UL/CSA/1730/NO/BLACK WAC1720LW006B63 Not usedCL3101 WIRE ASSEMBLY 2PIN 2PIN/250MM/BLACK RED WX1A17F1T207

ELECTRICAL PARTS

POWER SUPPLY CBA A17F1MPWA002CN600! Not usedCN601! CONNECTOR B2P3-VH(LF)(SN) J3VH020JG001

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LC320EM2(A17F1UH)(Serial No.: DS3)

20110414LC320EM2(A17F1UH)(Serial No.: DS3)

Different parts from the original model 32MF301B/F7(DS1)Ref. No. Description Parts No.MECHANICAL PARTSA1 FRONT CABINET A17F1UH 1EM027005AA2 REAR CABINET A17F1UH 1EM027006AA12! RATING LABEL A17F1UH ----------A42 ENERGY GUIDE LABEL A17F1UH ----------AC600! AC CORD W/O A GND WIRE UL/CSA/1730/NO/BLACK WAC1720LW006B63 Not usedCL3101 WIRE ASSEMBLY 2PIN 2PIN/250MM/BLACK RED WX1A17F1T207S1 CARTON A17F1UH 1EM330221X2! OWNERS MANUAL A17F1UH 1EMN27479X3 REMOTE CONTROL NH001UD NH001UDX6 QUICK START GUIDE A17F1UH 1EMN27480X7 REGISTRATION CARD (EMERSON) A17N1UH 1EMN27763

ELECTRICAL PARTS

DIGITAL ASSEMBLY A17F1MMA-006Consists of the followingDIGITAL MAIN CBA UNIT A17F1MMA-006-DMFUNCTION CBA UNIT A17F1MMA-006-FNIR SENSOR CBA UNIT A17F1MMA-006-IR


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CN601! CONNECTOR B2P3-VH(LF)(SN) J3VH020JG001

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LC320SS2(A17F2UH)(Serial No.: DS2)

20110414LC320SS2(A17F2UH)(Serial No.: DS2)

Different parts from the original model 32MF301B/F7(DS1)Ref. No. Description Parts No.MECHANICAL PARTSA1 FRONT CABINET A17F2UH 1EM226004AA2 REAR CABINET A17F1UH 1EM027006AA12! RATING LABEL A17F2UH ----------A42 ENERGY GUIDE LABEL A17F2UH ----------AC600! AC CORD W/O A GND WIRE UL/CSA/1730/NO/BLACK WAC1720LW006B63 Not usedCL3101 WIRE ASSEMBLY 2PIN 2PIN/250MM/BLACK RED WX1A17F1T207S1 CARTON A17F2UH 1EM434846X2! OWNERS MANUAL A17F2UH 1EMN27703X3 REMOTE CONTROL NH210UD NH210UDX6 QUICK START GUIDE A17F2UH 1EMN27704X7 REGISTRATION CARD (SYLVANIA) A017DUH 1EMN27080

ELECTRICAL PARTS



1 / 1 page

CN601! CONNECTOR B2P3-VH(LF)(SN) J3VH020JG001

1 / 1 page

LC320EM2(A17F8UT)(Serial No.: TH1)

20110421LC320EM2(A17F8UT)(Serial No.: TH1)

Different parts from the original model 32MF301B/F7(DS1)Ref. No. Description Parts No.MECHANICAL PARTS

STAND ASSEMBLY A17F8UT 1ESA28630A1 FRONT CABINET A17F1UH 1EM027005AA2 REAR CABINET A17F1UH 1EM027006AA12! RATING LABEL A17F8UT ----------A42 ENERGY GUIDE LABEL A17F1UH ----------AC600! AC CORD W/O A GND WIRE UL/CSA/1730/NO/BLACK WAC1720LW006B11 SPEAKER HOLDER A17F1UH 1EM126473B27 Not usedB63 Not usedB64 Not usedB66 Not usedB67 Not usedB72 Not usedCL3101 WIRE ASSEMBLY 2PIN 2PIN/250MM/BLACK RED WX1A17F1T207L28 STAND SCREW KIT A17F8UT 1ESA28631L42 SHOULDER SCREW A01Q0UF 1EM328277SP3801 SPEAKER MAGNETIC S0412F28E DS08130XQ004SP3802 SPEAKER MAGNETIC S0412F28E DS08130XQ004S1 CARTON A17F8UT 1EM331060S7 STAND BAG A01FKUT 1EM432498X2! OWNERS MANUAL A17F8UT 1EMN28127X3 REMOTE CONTROL NH001UD NH001UDX6 QUICK START GUIDE A17F8UT 1EMN28128X7 REGISTRATION CARD (EMERSON) A17N8UT 1EMN28129

1 / 1 page

X7 REGISTRATION CARD (EMERSON) A17N8UT 1EMN28129

ELECTRICAL PARTS


POWER SUPPLY CBA A17F8MPW-001C600 CAP METALLIZED FILM 0.47UF/250V/K/MPX CTA474EUR001C601 CAP METALLIZED FILM 0.47UF/250V/K/MPX CTA474EUR001C602 CAP ELECTROLYTIC 390UF/200V CEB391DYG006C603 Not usedC604 Not usedCN600! Not usedCN601! CONNECTOR B2P3-VH(LF)(SN) J3VH020JG001B41 HEAT SINK PNB ASSEMBLY A01FNUT 1EM432598

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15-1 FL11.4REV

REVISION HISTORY

Chassis FL11.4• 2011-02-08 LC320EM2 (Serial No. : DS1) added

• 2011-03-16 32MF301B/F7 (Serial No. : DS1) added

• 2011-03-16 LC320SS2 (Serial No. : DS1) added

• TBD 32MF301B/F7 (Serial No. : TH1) added

• TBD LC320SS2 (Serial No. : TH1) added

• TBD 32MF301B/F7 (Serial No. : DS2) added

• TBD LC320EM2 (Serial No. : DS3) added

• TBD LC320SS2 (Serial No. : DS2) added

• TBD LC320EM2 (Serial No. : TH1) added

FL11.4COM

COMPARISON LIST OF MODEL NAME

Chassis FL11.432MF301B/F7 (DS1) A17F0UH

(DS2) A17F0UH

(TH1) A17FAUT

LC320EM2 (DS1) A17F1UH

(DS3) A17F1UH

(TH1) A17F8UT

LC320SS2 (DS1) A17F2UH

(DS2) A17F2UH

(TH1) A17FBUT

chassis FL11.4 SERVICE MANUAL - rtellason.comrtellason.com/manuals/FL11_4_FUNI.pdf · This service...

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Transcript of chassis FL11.4 SERVICE MANUAL - rtellason.comrtellason.com/manuals/FL11_4_FUNI.pdf · This service...