Philips 22pfl4505d Chassis Pl10.10 Service Manual

Service ManualContents

22” 22PFL4505D/F7

© 2010 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.

LCD TVchassis PL10.10

A0177UH101120

IMPORTANT SAFETY NOTICE

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

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

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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1Electrical 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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-1Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-1

1-1 PL10.10SP

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 270 ---

3. Viewing Angle HorizontalVertical

°°

-85 to 85-80 to 80

------


1. Over Scan HorizontalVertical

%%

55

5±55±5

2. Color Temperature---xy

°K------

115000.2760.277

---±3%±3%

3. Resolution (composite video) HorizontalVertical

lineline

400350

------


1. Audio Output Vol. Max (ATSC 0 dBfs) Lch/Rch W 3.3/3.3 3.0/3.0

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

------

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 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 PL10.10DC

CABINET DISASSEMBLY INSTRUCTIONS

1. Disassembly FlowchartThis flowchart indicates the disassembly steps for the cabinet parts, and the CBA in order to gain access to item(s) 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 = Connector* = Unhook, Unlock, Release, Unplug, or Desoldere.g. 2(S-2) = two Screws (S-2), 2(L-2) = two Locking Tabs (L-2)

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

Step/Loc. No.

Part

Removal

Fig. No.

Remove/*Unhook/Unlock/Release/Unplug/Unclamp/

Desolder

Note

[1] Stand Assembly D1 2(S-1) ---

[2] Rear Cabinet D1 2(S-2), 6(S-3), 5(S-4) ---

[3] Function CBA

D2D3

2(S-5), *CN101, Function Knob, Knob Frame

---

[4] Speaker D2D3 *CN872, *CN2861 ---

[5] Front Flare D2 --------------- ---

[6] Main CBA D2D3

8(S-6), 2(S-7), *CN102, *CN201, *CN301, *CN302, *CN601, *CN702, *CN873, AC Holder,

---

[7] Jack CBA D2D3 3(S-8), Jack Holder(A) ---

[8] Digital Main CBA Unit

D2D3

(S-9), 4(S-10), 4(S-11), 2(H-1), *CN3902, Shield Box, Jack Holder(D)

---

[1] StandAssembly

[2] Rear Cabinet

[6] Main CBA[7] Jack CBA

[5] Front Flare

[4] Speaker

[8] Digital MainCBA Unit

[3] FunctionCBA

[10] LCD ModuleAssembly

[11] FrontCabinet

[9] IR SensorCBA

[9] IR Sensor CBA

D2D3 Sensor LED Lens ---

[10]LCD Module Assembly

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

[11] Front Cabinet D2 --------------- ---

↓(1)

↓(2)

↓(3)

↓(4)

↓(5)

Step/Loc. No.

Part

Removal

Fig. No.

Remove/*Unhook/Unlock/Release/Unplug/Unclamp/

Desolder

Note

4-2 PL10.10DC

[2] Rear Cabinet

(S-1)

[1] Stand Assembly

(S-4)

(S-3)(S-2)

(S-3)

(S-3)

(S-4)

(S-3)

(S-4)

(S-3)

(S-4)

Fig. D1

4-3 PL10.10DC

[7] Jack CBA

[8] Digital Main CBA Unit

[5] Front Flare

[6] Main CBA

[10] LCD Module Assembly

[3] Function CBA

[9] IR Sensor CBA

[11] Front Cabinet

Jack Holder(D)

Jack Holder(A)

(S-5)

(S-8)

(S-6)

(H-1)

Function Knob

Knob Frame

(S-9)

[4] Speaker

Shield Box

(S-11)

AC Holder

Sensor LED Lens

(S-6)(S-7)

(S-10)

(S-10)

Fig. D2

4-4 PL10.10DC

TV Cable Wiring Diagram

Main CBA

Jack CBA

Digital Main CBA Unit

CN702CN601

CN302

CN301

FunctionCBA

IR Sensor CBA

To LCD Module Assembly

To LCD Module Assembly

To SpeakerTo AC cord

To Speaker

CN101

CN873

CN872

CN102

CN201

CN2701

CN2681

CN2108

CN2107

CN3902CN3701

CN3702

Fig. D3

5-1 PL10.9EA

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. NTSC Pattern Generator (Color Bar W/White

Window, Red Color, Dot Pattern, Gray Scale, Monoscope, Multi-Burst)

2. Remote control unit

3. Color Analyzer

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

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 pressing [7] button on the remote control unit, the display changes as follows.

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

Code : Pic code : MIPS :

Press "POWER" key to exit.

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

Tuner : Safety :

****-*****-****safety_Non

"*" differs depending on the models.

[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

5-2 PL10.9EA

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

2. White Balance AdjustmentPurpose: To mix red, green and blue beams correctly for pure white.

Symptom of Misadjustment: White becomes bluish or reddish.

1. Operate the unit for more than 60 minutes.

2. Input the White Raster(70%=70IRE, 40%=40IRE).

3. Set the color analyzer to the CHROMA mode and bring the optical receptor to the center on the LCD-Panel surface after zero point calibration as shown above.Note: The optical receptor must be set perpendicularly to the LCD Panel surface.

4. Enter the Service mode. Press [VOLUME DOWN] button on the remote control unit and select “C/D” mode.

5. [CUTOFF]Press [1] button to select “COR” for Red Cutoff adjustment. Press [3] button to select “COB” for Blue Cutoff adjustment.[DRIVE]Press [4] button to select “DR” for Red Drive adjustment. Press [6] button to select “DB” for Blue Drive adjustment.

6. In each color mode, press [CHANNEL UP/DOWN] buttons to adjust the values of color.

7. Adjust Cutoff and Drive so that the color temperature becomes 12000°K (x= 0.272 / y= 0.278 ±0.005).

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

Test Point Adj. Point Mode Input

Screen[VOLUME DOWN]button

[VIDEO1]C/D

White Raster (APL 70%)

or(APL 40%)

M. EQ. Spec.

Pattern Generator, Color analyzer

x= 0.272 ± 0.005y= 0.278 ± 0.005

Figure

Color Analyzer

L = 3 cm

Perpendicularity

INPUT: WHITE 70%, 40%

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

40%=40IRE 70%=70IRE100IRE100IRE

0IRE 0IRE

INPUT SIGNAL

LowLight

HightLight

6-1 PL10.3INT

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 [INFO] 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 PL10.10FW

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 Upgrade the firmware and initialize the setting values.

USB storage device

USB port

Rear Cabinet

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.

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

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

8-1 PL10.10TR

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 several seconds?

Check if there is any leak or short-circuiting on theprimary circuit component, and service it if defective.(D601, D602, D603, D604, Q601, Q603, IC602, T601)

Yes

No

Yes

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

No

Yes

Is the +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, D633, D634, D648, Q631 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. (IC201, IC621, IC631, Q210, Q634, Q636, Q637, Q641, Q643, D632, D636, D641, D643, D1070)

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

+24V is not output.FLOW CHART NO.5

Is approximately +24V voltage supplied to thecathode of D632?

No

Yes

Check C632, C1065, D632, D633 and their periphery circuit, and service it if defective.

Check IC601, IC602, D615, D616, D617 and their periphery, circuit and service it if defective.

8-2 PL10.10TR

See FLOW CHART No.7 <P-ON+7V is not output.>

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

Is approximately +6.7V voltage supplied to thecollector of Q637?

Is approximately +6V voltage supplied to the base of Q637?

NoYes

Yes

Check D659 and their periphery circuit, and service it if defective.

No

Replace Q637.

P-ON+3.3V(P-ON+3V) is not output.FLOW CHART NO.10

Is approximately +24V voltage supplied to Pin(2) of IC621?

Is the "H" signal inputted to Pin(7) of IC621?No

Yes

Yes

Check C632, C1065, D632 and their periphery circuit, and service it if defective.

Check Q402, Q403, Q638, Q639, P-ON-H1 line, P-ON-H2 line and their periphery circuit, and service it if defective.

No

Replace IC621.

Check D1071, R1182 and their periphery circuit, and service it if defective.

VT+32V is not output.FLOW CHART NO.6

Is approximately +33V voltage supplied to the cathde of D1070?

No

Yes

Check C1056, D1070 and their periphery circuit, and service it if defective.

P-ON+7V is not output.FLOW CHART NO.7

Is approximately +7V voltage supplied to thecathde of D641?

Check C641, C1067, C1068, D641 and their periphery circuit, and service it if defective.

Yes

No

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

See FLOW CHART No.7 <P-ON+7V is not output.>

P-ON+5V is not output. FLOW CHART NO.8

Is approximately +7V voltage supplied to thecollector of Q636?

Is approximately +6V voltage supplied to the base of Q636?

NoYes

Yes


No

Replace Q636.

8-3 PL10.10TR

FLOW CHART NO.11P-ON+9V is not output.

Is approximately +14V voltage supplied to thecollector of Q641?

Is approximately +10V voltage supplied to thebase of Q641?

NoYes

Yes


Check C1069, D643, D644 and their periphery circuit, and service it if defective.

No

Replace Q641.

Is approximately +5.8V voltage supplied to Pin(2) of IC631?

Yes

NoCheck D654, D655, R659, R682 and their periphery circuit, and service it if defective.

AL+3.3V is not output. (P-ON+7V is outputted normally)FLOW CHART NO.12

Replace IC631.

Is approximately +14V voltage supplied to the cathode of D643?

Yes

NoCheck C1069, D643, D644 and their periphery circuit, and service it if defective.

SP+14V is not output. FLOW CHART NO.13

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

Is approximately +24V voltage supplied to Pin(2) of IC201?

Yes

NoCheck C632, C1065, D632, D633 and their periphery circuit, and service it if defective.

Is the "H" signal inputted to Pin(7) of IC201?

Yes

Replace IC201.

NoCheck Q202, Q203, P-ON-H1 line and their periphery circuit, and service it if defective.

PANEL+12.5V is not output. FLOW CHART NO.14

Is approximately -8.7V voltage supplied to the emitter of Q210?

Is approximately -8V voltage supplied to the base of Q210?

Yes

NoCheck C636, D636, D637 and their periphery circuit, and service it if defective.

Yes

Check D204, R241, R242 and their periphery circuit, and service it if defective.

NoCheck Q202, Q203, D203, P-ON-H1 line and their periphery circuit, and service it if defective.

PANEL-5.6V is not output. FLOW CHART NO.15

8-4 PL10.10TR

[ Video Signal Section ]

No

Is the "L" pulse sent out Pin(1) terminal of remote control receiver (RS2101) when the infrared remote control is activated?

Check the line between Pin(1) terminal of remote control receiver(RS2101) and Pin(25) of CN301, and service it if defective.

Yes

Is the "L" pulse supplied to Pin(25) of CN301?

Yes

Is 3.3V voltage supplied to Pin(3) terminal of theremote control receiver (RS2101)?

No

FLOW CHART NO.2

Operation is possible from the unit.

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

NoReplace the remote control receiver(RS2101) or the remote control unit.

Yes

Replace Digital Main CBA Unit.

When pressing each switches (SW2101~SW2106) do the voltage of Pin(29) of CN302 increase?

Yes

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

Are the contact point and installation state of the key switches (SW2101~SW2106) normal?

Re-install the switches (SW2101~SW2106) correctly or replace the poor switch.

Check the switches (SW2101~SW2106) and their periphery, and service it if defective.

Yes


No

No

No operation is possible from the remote control unit.

Picture does not appear normally.(Video input)FLOW CHART NO.3

Are the video signal inputted to Pin(4) of CN302?

Yes

Check the line between Pin(4) of CN302 and JK2752, and service it if defective.

No

Replace Digital Main CBA Unit or LCD ModuleAssembly.

8-5 PL10.10TR

FLOW CHART NO.5

Check the line between Pin(26, 28) of CN302 andTU301, and service it if defective.

No

Picture does not appear normally.(Tuner input)FLOW CHART NO.4

Are the DIF signal inputted to Pin(26,28) of CN302?

Yes


Picture does not appear normally.(Y/Pb/Pr input)

Are the video signal inputted to Pin(15, 17, 19) of CN302?

Check the line between Pin(15, 17, 19) of CN302 and input terminals(JK2731, JK2732, JK2733), and service it if defective.

Yes

No


Pin(15): VIDEO-YPin(17): VIDEO-PbPin(19): VIDEO-Pr

8-6 PL10.10TR

[ Audio Signal Section ]

Check JK2851, SP801,SP802 and their periphery circuit, and service it if defective.

Are the audio(L/R) signals inputted to Pin(1, 9)of IC801?

Yes

Yes

Yes

Audio is not outputted normally.(Audio input)FLOW CHART NO.1


Check the line between Pin(2, 15) of IC2771 and input terminal(JK2753, JK2754), and service it if defective.

No

No

Are the audio(L/R) signals outputted to Pin(4, 6)of IC801?

Check IC801 and their periphery circuit, and service it if defective.

No

Are the audio(L/R) signals inputted to Pin(6, 8) of CN301?


Check the line between Pin(6, 8) of CN301 and Pin(1, 9) of IC801, and service it if defective.

Yes

No


Yes

Yes

Yes

Audio is not outputted normally.(Component Audio input)FLOW CHART NO.2



No

No



No




Yes

No


8-7 PL10.10TR


Yes

Yes

Yes

Audio is not outputted normally.(Tuner input)FLOW CHART NO.3

Are the DIF signals outputted to Pin(26, 28) of CN302? Check TU301 and their periphery circuit, and service it if defective.

No

No



No




Yes

No


Yes

Yes

Yes

Audio is not outputted normally.(HDMI Audio input)FLOW CHART NO.4



No

No



No




Yes

No



8-8 PL10.10TR



Yes

Yes

Yes

Audio is not outputted normally.(PC Audio input)FLOW CHART NO.5


Check the line between Pin(1, 12) of IC2771 and input terminal(JK2711), and service it if defective.

No

No



No




Yes

No

9-1

BLOCK DIAGRAMSSystem Control Block Diagram

PL10.10BLS

MA

IN C

BA

CN

302

CN

302

TO

LED

BA

CK

LIG

HT

DR

IVE

BLO

CK

D

IAG

RA

M

TO

PO

WE

R S

UP

PLY

B

LOC

K D

IAG

RA

MP

RO

TE

CT

1

P-O

N-H

2P

-ON

-H1

CN

102

CN

101

CN

301

CN

301

PR

OT

EC

T3

BAC

KLI

GH

T-S

WB

ACK

LIG

HT-

AD

J

KE

Y S

WIT

CH

IR S

EN

SO

R C

BA

FU

NC

TIO

N C

BA

CN

2107

CN

210B

RE

MO

TE

SE

NS

OR

LIG

HT

SE

NS

OR

RS

2101

P-O

N+

5V

D21

02

D21

03

PO

WE

R

LED

15

5R

EM

OT

E2

2

LIG

HT

77

KE

Y-IN

12

2

Q17

1

K3

IC33

01(M

AIN

MIC

RO

CO

NT

RO

LLE

R)

DIG

ITA

L M

AIN

CB

A U

NIT

CN

3702

Q37

04

CN

3702

CLK

OU

T-25

MC

LKIN

-25M

X31

0125

MH

zO

SC

U1

V1

CLK

OU

T-32

KC

LKIN

-32K

X31

0232

.768

kHz

OS

CN

2N

1

PR

OT

EC

T3

M2

PR

OT

EC

T1

L2

KE

Y-IN

1L1

BA

CK

LIG

HT-

SW

E19

LED

-R

G19

G20

P-O

N-H

2U

3R

EM

OT

ET

1

P-O

N-H

1P

2P

3

CN

3701

C22

BA

CK

LIG

HT-

AD

J

IC31

01 (

ME

MO

RY

)

SC

K SI

SO

K22

L19

L20

K21

6 5 2 1F

213

K4

SC

L1

SD

A1

CN

3701

CS

WP

SC

KS

INS

OU

TC

SW

P

LIG

HT-

SE

NS

M3

VC

OM

-PW

MM

4

2222

SC

L

2929

VC

OM

-PW

M

2121

SD

A

1111

PR

OT

EC

T1

55

PR

OT

EC

T3

2626

BAC

KLI

GH

T-S

W

2828

BAC

KLI

GH

T-A

DJ

KE

Y-IN

129

29LI

GH

T1

1

P-O

N-H

19

9LE

D-R

1313

RE

MO

TE

2525

P-O

N-H

21

1

TO A

UD

IOB

LOC

K

DIA

GR

AM

AU

DIO

-MU

TE

INP

UT

0IN

PU

T1

AU

DIO

-MU

TE

INP

UT

0IN

PU

T1

P5

BU

FF

ER

IC20

2,Q

211,

Q

212,

Q21

3

DR

IVE

VC

OM

SC

LS

DA

8 7

TU

301

(TU

NE

R U

NIT

)

SC

LS

DA

4 5

TU

301

(TU

NE

R U

NIT

)

Eit

her

TU

301

is u

sed

for

Mai

n C

BA

.

* *

9-2 PL10.10BLV

Video Block Diagram

DIG

ITA

L M

AIN

CB

A U

NIT

CO

MP

ON

EN

T-Y

-IN

CO

MP

ON

EN

T-P

b-IN

CO

MP

ON

EN

T-P

r-IN

JK27

31

JK27

32

JK27

33

VID

EO

-IN

44

CO

M-V

IDEO

-Y-IN

1515

COM

-VID

EO-P

b-IN

1717

COM

-VID

EO-P

r-IN

1919

JAC

K C

BA

CN

702

CN

2701

VID

EO

-IN

273

JK27

52V

IDE

O-I

NC

OM

-VID

EO

-Y-IN

2010

CO

M-V

IDEO

-Pb-

IN18

12C

OM

-VID

EO-P

r-IN

1614

MA

IN C

BA

CN

302

CN

3702

DIF

-OU

T1

2626

IF-A

GC

2424

DIF

-OU

T2

2828

DIF

-OU

T1

DIF

-OU

T2

IF-A

GC

CN

302

CN

3702

VID

EO

-IN

CO

M-V

IDEO

-Y-IN

COM

-VID

EO-P

r-IN

COM

-VID

EO-P

b-IN

TO D

IGIT

AL

SIG

NA

L P

RO

CE

SS

BLO

CK

DIA

GR

AM

WF

1W

F2

WF

3W

F4

VID

EO

SIG

NA

LA

UD

IO S

IGN

AL

JK37

03P

C-R

GB

IN

1 2 3 13 14 15 12

VG

A-R

-IN

VG

A-G

-IN

VG

A-B

-IN

VG

A-H

SY

NC

VG

A-V

SY

NC

VG

A-S

CL

VG

A-S

DA

Eit

her

TU

301

is u

sed

for

Mai

n C

BA

.

TU

301

DIF

-OU

T1

12D

IF-O

UT

211

(TU

NE

R U

NIT

) IF-A

GC

10

TU

301

DIF

-OU

T1

11D

IF-O

UT

210

(TU

NE

R U

NIT

) IF-A

GC

9

* *

9-3

Audio Block Diagram

PL10.10BLA

IC27

71(A

UD

IO S

ELE

CTO

R)

HD

MI-

AU

DIO

(L)-

IN

HD

MI-

AU

DIO

(R)-

IN

JK27

21

JK27

22

CO

MP

ON

EN

T-A

UD

IO(L

)-IN

CO

MP

ON

EN

T-A

UD

IO(R

)-IN

JK27

41

JK27

42

PC

-AU

DIO

-IN

JK27

11

2 4 1 5 15 11 12 14JAC

K C

BA

AU

DIO

(L)

-IN

AU

DIO

(R)

-IN

JK27

53

JK27

54

CN

3702

CN

302

AU

DIO

(L)

1313

AU

DIO

(R)

1111

CN

702

CN

2701

CN

702

CN

2701

AU

DIO

(L)

1713

AU

DIO

(R)

1515

CN

3702

CN

302

INP

UT

110

10IN

PU

T0

1212 C

N37

01C

N30

1

AM

P(L

)-O

UT

66

AM

P(R

)-O

UT

88

MA

IN C

BA

DIG

ITA

L M

AIN

CB

A U

NIT

8

4 6

IC80

1 (A

UD

IO A

MP

)

1 9

MU

TE

CO

NT

RO

L

DR

IVE

CN

302

CN

3702

AU

DIO

-MU

TE

2020

JK28

41D

IGIT

AL

AU

DIO

-OU

T(C

OA

XIA

L)Q

2841

Q27

71

Q27

22

BU

FF

ER

SP

DIF

22

SP

DIF

237

Q80

1

CO

NT

RO

L LO

GIC

3

109

13

DR

IVE

AU

DIO

(L)

AU

DIO

(R)

TO

DIG

ITA

LS

IGN

AL

PR

OC

ES

SB

LOC

KD

IAG

RA

M

TO

DIG

ITA

LS

IGN

AL

PR

OC

ES

SB

LOC

KD

IAG

RA

M

INP

UT

1

SP

DIF

INP

UT

0A

UD

IO-M

UT

E

TO

SY

ST

EM

CO

NT

RO

LB

LOC

KD

IAG

RA

M

AU

DIO

SIG

NA

L

WF

5

BU

FF

ER

Q27

73B

UF

FE

RQ

2774

INP

UT

16

24IN

PU

T0

822

HEAD

PHO

NE(R

)3,

426

,27

HEAD

PHO

NE(L

)9,

1020

,21

SP

(R)

1,2

28,2

9

JK28

51H

EA

DP

HO

NE

JAC

K

CN

872

SP

802

SP

EA

KE

RR

-CH

CN

2861

SP

801

SP

EA

KE

RL-

CH

AM

P(L

)-O

UT

AM

P(R

)-O

UT

SP

(L)

1S

P-G

ND

2

SP

(R)

1S

P-G

ND

2

9-4

Digital Signal Process Block Diagram

PL10.10BLD

DIG

ITA

L M

AIN

CB

A U

NIT

IC33

01 (

DIG

ITA

L S

IGN

AL

PR

OC

ES

S)

IC37

02 (

HD

MI S

W)

LCD

MO

DU

LEA

SS

EM

BLY

CN

3904

LLV

1(+

)21

LLV

1(-)

20

LLV

0(+

)23

LLV

0(-)

22

LLV

2(+

)19

LLV

2(-)

18LL

V3(

+)

13LL

V3(

-)12

LLV

CLK

(+)

16LL

VC

LK(-

)15

B9

A9

B10

A10

B11

A11

B12

A12 B8

A8

P21

P22

N21

N22

M21

M22

L21

L22

LVD

S T

X

DIG

ITA

LS

IGN

AL

PR

OC

ES

S

A/D

CO

NV

ER

TER

SW

E3

H3

G3

K2

VID

EO

-IN

CO

M-V

IDE

O-P

r-IN

CO

M-V

IDE

O-P

b-IN

CO

M-V

IDE

O-Y

-IN

F3

IF-A

GC

HD

MI-

IN1

HD

MI-

IN2

JK37

01

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

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

JK37

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

(-)

DE

MO

DU

LATO

R/M

PE

G D

EC

OD

ER

H2

R1

AU

DIO

I/F

TO A

UD

IOB

LOC

K D

IAG

RA

M

AM

P(R

)-O

UT

AM

P(L

)-O

UT

SP

DIF

A6

C8

B6

DAT

A(0

-15)

AD

DE

SS

(0-1

2)

IC32

01

AA7,

AA8-

10,A

A12,

AA13

,AA

15,A

A16,

AB7-

10,A

B12,

AB13

,AB1

5,AB

16

Y20,

AA1-

AA4,

AA20

-AA2

2,AB

1-AB

3,AB

21,A

B22

B1,B

9,C2

,C8,

D1,D

3,D7

,D9,

F1,F

9,G

2,G

8,H1

,H3,

H7,H

9M

2,M

3,M

7,M

8,N2

,N3,

N7,N

8,P2

,P3,

P7,P

8,R2

(DD

R2

SD

RA

M)

HD

MI

SW

AU

DIO

DE

CO

DE

R

HD

MI

I/F

DIF

-OU

T1

DIF

-OU

T2

IF-A

GC

TO V

IDE

OB

LOC

K D

IAG

RA

M

TO V

IDE

OB

LOC

K D

IAG

RA

M

VID

EO

DE

CO

DE

R

H1

A2

AU

DIO

(R)

A3

AU

DIO

(L)

VID

EO

SIG

NA

LA

UD

IO S

IGN

AL

VG

A-R

-IN

VG

A-G

-IN

VG

A-B

-IN

E1

F1

G1

K1

VG

A-H

SY

NC

VG

A-V

SY

NC

VG

A-S

CL

VG

A-S

DA

VG

A-H

SY

NC

VG

A-V

SY

NC

VG

A-S

CL

VG

A-S

DA

T3

T2

D1

C1

9-5

LED Backlight Drive Block Diagram

PL10.10BLBD

MA

IN C

BA

PR

OT

EC

T3

BAC

KLI

GH

T-A

DJ

BA

CK

LIG

HT-

SW

TO

SY

ST

EM

CO

NT

RO

LB

LOC

K D

IAG

RA

M

IC10

33(L

ED

BA

CK

LIG

HT

DR

IVE

R)

OV

P

Q10

31

CN

873

DR

IVE

1

VR

EF

Q10

28Q

1029

Q10

35

CO

NTR

OL

LOG

IC

26 13

1 28

24 1417

LC

D M

OD

UL

EA

SS

EM

BLY

19 23

+

24V

DR

IVE

23 2

DR

IVE

35 4

DR

IVE

47 6

LED

DR

IVE

Q10

32LE

D D

RIV

E

Q10

33LE

D D

RIV

E

Q10

34LE

D D

RIV

E

CO

MP

14

+66

.2V

6

CO

MP

23

CO

MP

32

CO

MP

41

9-6

Power Supply Block Diagram

PL10.10BLP

DIG

ITA

L M

AIN

CB

A U

NIT

HO

TC

OL

DM

AIN

CB

A

HO

T C

IRC

UIT

. BE

CA

RE

FU

L.

T60

1

6 45

1287 9 10 112 13

FE

ED

BA

CKQ63

1

CN

301

CN

3701

Q20

2,Q

203

SW

ITC

HIN

G

Q40

2

Q63

4IC

631

+3.

3VR

EG

.2

3

Q63

3

Q63

8,Q

639

Q63

5,Q

636

SW

+5V

Q63

7S

W+

5V

Q64

1S

W+

9V

Q20

6

4A/1

25V

P-O

N-H

1V

CO

MTO

SY

ST

EM

C

ON

TR

OL

BLO

CK

DIA

GR

AM

P-O

N-H

2

+5V

RE

G.

PR

OT

EC

T1

SW

ITC

HIN

G

Q64

3S

W+

3.3V

P-O

N+

5V

AL+

3.3V

SP

+14

VT

UN

ER

+5V

P-O

N+

9VP

-ON

+3.

3V+

24V

19,2

021

,22

14

P-O

N+

3VP

-ON

+7V

AL+

3.3V

P-O

N+

3.3V

P-O

N+

5VP

-ON

+3.

3V19

,20

AL+

3.3V

21,2

21610

P-O

N+

7V16

P-O

N+

3V10

P-O

N+

5V14

+31

V

8

LIN

EF

ILT

ER

L601

CN

601

AC

601

AC

CO

RD

BR

IDG

ER

EC

TIF

IER

D60

1- D

604

Q60

1S

WIT

CH

ING

F60

1 4A

/125

V

Q60

3S

WIT

CH

ING

IC60

2E

RR

OR

VO

LTA

GE

DE

TS

WIT

CH

ING

C

ON

TR

OL

VH

1Z

CD

5O

UT

2F

B3

IS6

VC

C

IC60

1

14 3

2

2 1

IC62

1+

3.3V

RE

G.

IC20

1+

12.5

V R

EG

.

Q40

3

Q64

2

CN

201

LC

D M

OD

UL

E A

SS

EM

BLY

PAN

EL+

25.6

V4

P-O

N+

3.3V

6,7

PAN

EL-

5.6V

8PA

NE

L+12

.5V

2,3

VC

OM

10

Q21

0S

W-8

.5V

SW

+25

.6V

Q20

4Q20

5

Q21

5

CA

UT

ION

!F

ixed

vol

tage

(or

Aut

o vo

ltage

sel

ecta

ble)

pow

er s

uppl

y ci

rcui

t is

used

in th

is u

nit.

If M

ain

Fus

e (F

601)

is b

low

n , c

heck

to s

ee th

at a

ll co

mpo

nent

s in

the

pow

er s

uppl

y ci

rcui

t are

not

def

ectiv

e be

fore

you

con

nect

the

AC

plu

g to

the

AC

pow

er s

uppl

y.

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.

10-1 PL10.10SC

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 PL10.10 chassis models.Thus some parts in detail illustrated on this schematic diagrams may vary depend on the model within the PL10.10 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 PL10.10SC

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.

10-3 PL10.10SCM1

Main 1 Schematic Diagram

10-4 PL10.10SCM2


10-5 PL10.10SCM3


NOTE:The voltage for parts in hot circuit is measured using hot 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 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.

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

10-6 PL10.10SCJ

Jack Schematic Diagram

10-7 PL10.10SCF

Function Schematic Diagram

10-8 PL10.10SCIR

IR Sensor Schematic Diagram

10-9 PL10.10SCD1

Digital Main 1 Schematic Diagram

The order of pins shown in this diagram is different from that of actual IC3301. IC3301 is divided into five and shown as IC3301 (1/6) ~ IC3301 (6/6) in this Digital Main Schematic Diagram Section.

1 NOTE:

10-10 PL10.10SCD2



1 NOTE:

10-11


PL10.10SCD3


1 NOTE:

10-12


PL10.10SCD4


1 NOTE:

10-13


PL10.10SCD5


1 NOTE:

10-14


PL10.10SCD6


1 NOTE:

10-15

71

TM60

1TM

602

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

C7A3 A3

BA0177F0101 2

GND

GND

VCOM

-7.1V

LCD+

12.5

V

+7.0V

GND

GND

LCD+

12.5

V

LCD+

12.5

V

BL-S

W

BL-A

DJ

COMP

3

GND

GND

+7.0

V

GND

+24V

Q215

-C

GND

IC602-OUT

GND

GND

GND

GNDGND

GNDGND

AMP-

R-SP

GND

OUT2

SVRR

OUT1

SSTCMP

ZCD

M/SS

Q202

-C

GND

IS

AMP-R-SP

INV2

VH

+24V

GND

P-ON+9.0VP-ON+9.0V

Q205

-C

S-SW

LCD+

12.5

V

AMP-

L

SP+1

4V

AMP-RALL+3.3V

GND

S-SW

+24V

P-ON-H1

ALL+3.3V

GND

PROT

ECT1

P-ON+5.0V

GND

28 291

2

GND

29

28

1

2

+24V

+31V

P-ON

-H2

COMP1

GNDGND

+24V

P-ON+3.3V

+24V

1

2

29

28

LCD+12.5V

P-ON+3.3V

VT

P-ON-H2

+B

SDA

LOW-

VOL-

SENS

SCL

IF-AGC

SP+1

4V

ORV

GND

DIF-

GND

GNDDIF+

P-ON

-H1

RESET

+24V

+31V

ALL+3.3V

GND

ISEN

GND

RESET

IC621 EN

GND

VIN

RCV-

IN

ISEN

4

UVLS

+24V

P-ON

+3.3

V

GND

GND

P-ON

+3.3

V

ALL+

3.3V

GND

GND

GND

PROT

ECT3

Q202

-C

P-ON+5V

+BPROT

ECT3

4A/125V

HOTCOLD

RISK OF FIRE REPLACE FUSE AS MARKED

F601

COLD

HOT

P-ON

+5.0

V

PROT

ECT1

+7.0V

P-ON+5.0V

+31V

LOW-VOL-SENS

P-ON-H1

LCD+

12.5

V

P-ON-H2

P-ON+3.3V

VCOM

-PWM

TU5V

LCD+12.5V

GND

GND

IC60

1-1

Q210

-E

GND

GND

GND

J126 J127

J128

J129

J130

R601

J131

R602

J132

CN201

J135

J136

J137

R607

J138

R608

R220

R609

J139

R221

R222

R610

J140

R611

J141

R806

R612

J142

R807

R613

R614

J144

R615

J145

R617

J147

J148

R230

R619

R231

R232

CN60

1

J150

L100

1

J151

J153

J154

C201

J155

J156

J157

C204

R628

R241

R242

R245

R247

R248

J160

C401

R631

R634

R635

R637

R638

C216

C601

FH601

FH602

C603

C604

C605

C607

C608

C609

C223

C224

R649

C610

C805

C611

C806

R650

C614

R651

R652

R653

R656

C232

R658

R659

C812

C813

C623

C819

R661

R662

R664

C628

R665

R666

R667

C632

C633

C634

R670

R671

C636

R672

R673

R675

R676

R1178

C834

C641

C643

R681

C645

R682

R683

C647

R684

C648

C649

D201

R685

R118

2

R686

D203

R688

D204

R118

4

D205

D206

R118

7

C650

D208

D209

C653

C654

R691

D401

D402

D404

D211

D212

D407

D213

R699

CN872

C661

D601

D602

D603

D410

D604

D605

D412

D413

D414

D608

D415

D609

D416

D418

D804

D610

D805

D611

D808

D614

D809

D615

D616

D617

D618

D619

IC60

1

D621

D622

D623

T601

J001

J002

J003

J005

IC801

J006

J007

J008

C691

J009

D632

C692

D634

D635

D636

D637

J010

J011

J012

J013

J015

J017

J018

D641

J019

D643

D644

C1011

BC1001

D645

BC10

02

D648

J020

D649

J023

J025

J027

D650

D651

J029

D654

D655

D656

D657

D659

J031

C102

6

J032

C102

7

CN10

1

J037

Q1028

Q1029

D665

D666

J040

Q103

1

Q103

2

J042

Q103

3

J043

J044

Q103

4

J045

D101

6

J048

D1021

J051

J052

J056

J057

J058

J059

C1051

J168

C105

4

J061

C105

6

J062

J063

C105

7

J064

J065

CN901

CN902

J067

CN903

CN904

J069

C106

4

C106

5

J071J072

C106

7

J073

C1068

C106

9

J076

J079

C1074

J081

J082

C107

6

J084

J085

J087

J089

J090

J091

J092

J094

J095

J097

J098

J099

D1070

D107

1

SA60

1

D1072

D1074

D1075

D1076

D107

7D1

080

Q202

Q203

Q204

Q205

Q206

Q401

Q210

Q211

Q212

Q213

L201

Q215

Q603

Q410

BC20

1

Q801

L602

BC60

1

BC60

2

BC60

3

J100

Q631

J102

Q633

J103

Q634

J104

Q635

Q636

Q637

J107

Q638

Q639

J109

J110

J111

Q641

Q643

J113

J117

J119

R206

J120

BC631

J121

J122

J123

GND

J004

J167

GND

J146

J169

J170

CN87

3

1 2

KEY-IN1

P-ON+3.3V

ALL+3.3V

+24V

GND

PROT

ECT1

IC621 EN

GND

GND

GND

BS

BS

R208

J171

P-ON-H1

P-ON

+3.3

VJ0

47

GND

J173

GND

LED-R

GND

GND

BC10

03

GND

CN87

3-4

COMP

4

CN87

3-3

VREF

VREF

VREF

D213-C

Q205-C

Q204-C

J174

J175

J176

J177

J178

J179

J180

J181

J182

GND

C1060

GND

GND

GND

J124

J133

J134R411J1

43

R625

J158

TU301

J161

J162J163

J164

J165

J166J172

J183

R663

R679

R680

D207

R690

D403

D405

D408

L301

D411

D417

D624

J014J016

D642

J021

J022

J024

J026 J028

Q171

D653

J030

J033

CN102

J036

J038

J039

CN30

1

J041

CN30

2

J046

J049

J053J055

CN70

2

C303

C306

J066

J068

J070

J074

J075

J077

J078

J080

J083

J086

J088

J096

D301

D302

D303

Q402

Q403

J101

J105

J106

J108

Q642

J112

J114

J116

J118

JS103

GND

J115

J093

ALL+

3.3V

1

62

5

J184

GND

GND

J185

J186GND

GND

GND

J187

J188

J192

GND

GND

GND

GNDJ191

J190

J189

J193 +7.0V

J050GND

GNDJ054

C640

D214

Q601

LIGHTJ125

J152

ALL+

3.3V

RCV-INJ034

+B

D633

Q103

5

KEY-

IN1

J149

D606

D612

R111

7

R112

1

R1116 R112

0

R111

5

R111

4

R111

9

R111

8

ISEN

3

J194

D215

L601

J195

GND

C320

C321

E

DB CA

1

2

3

4

BA0177F01012

Main CBA Top View


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

GND

VCOM

-7.1V

LCD+12.5V

+7.0V

GND

GNDLCD+12.5V

LCD+12.5V

BL-SWBL-ADJ

COMP3

GND

GND

+7.0V

GND

+24V

Q215-C

GND

IC602-OUT

GND

GND

GND

GNDGND

GNDGND

AMP-R-SP

GND

OUT2

SVRR

OUT1

SSTCMP

ZCD

M/SS

Q202-C

GND

IS

AMP-R-SP

INV2

VH

+24V

GND

P-ON+9.0V P-ON+9.0V

Q205-C

S-SW

LCD+12.5V

AMP-L

SP+14V

AMP-RALL+3.3V

GND

S-SW

+24V

P-ON-H1

ALL+3.3V

GND

PROTECT1

P-ON+5.0V

GND

28291

2

GND

29

28

1

2

+24V

+31V

P-ON-H2

COMP1

GNDGND

+24V

P-ON+3.3V

+24V

1

2

29 28

LCD+12.5V

P-ON+3.3V

VT

P-ON-H2

+B

SDA

LOW-VOL-SENS

SCL

IF-AGC

SP+14V

ORV

GND

DIF-

GND

GNDDIF+

P-ON-H1

RESET +24V

+31V

ALL+3.3V

GND

ISEN

GND

RESET

IC621 EN

GND

VIN

RCV-IN

ISEN4

UVLS+24V

P-ON+3.3V

GND

GND

P-ON+3.3V

ALL+3.3V

GND

GND

GND

PROTECT3

Q202-C

P-ON+5V

+B

PROTECT3

4A/125V

HOTCOLD

RISK OF FIRE REPLACE FUSE AS MARKED

F601

COLD

HOT

P-ON+5.0V

PROTECT1

+7.0V

P-ON+5.0V

+31V

LOW-VOL-SENS

P-ON-H1

LCD+12.5V

P-ON-H2

P-ON+3.3V

VCOM-PWM

TU5V

LCD+12.5V

GND

GND

IC601-1

Q210-E

GND

GND

GND

J126

J127

J128

J129

J130

R601

J131

R602

J132

CN201

J135J136

J137

R607

J138

R608

R220

R609

J139

R221

R222

R610

J140

R611

J141

R806

R612

J142

R807

R613

R614

J144

R615

J145

R617

J147

J148

R230

R619

R231

R232

CN601

J150

L1001

J151

J153

J154

C201

J155

J156

J157C204

R628

R241

R242

R245

R247

R248

J160

C401

R631

R634

R635

R637

R638

C216

C601

FH601

FH602

C603

C604

C605

C607

C608

C609

C223

C224

R649

C610

C805

C611

C806

R650

C614

R651

R652

R653

R656

C232

R658

R659

C812

C813

C623

C819

R661

R662

R664C628

R665

R666

R667

C632

C633

C634

R670

R671

C636

R672

R673

R675

R676

R1178

C834

C641

C643

R681

C645

R682

R683

C647

R684

C648

C649

D201

R685

R1182

R686

D203

R688

D204

R1184

D205

D206

R1187

C650

D208

D209

C653

C654

R691

D401

D402

D404

D211

D212

D407

D213

R699

CN872

C661

D601

D602

D603

D410

D604

D605

D412

D413

D414

D608

D415

D609

D416

D418

D804

D610

D805

D611

D808

D614

D809

D615

D616

D617D618

D619

IC601

D621

D622

D623

T601

J001

J002

J003

J005

IC801

J006

J007

J008

C691

J009

D632

C692

D634

D635

D636D637

J010

J011

J012

J013

J015

J017

J018

D641

J019

D643

D644

C1011

BC1001

D645

BC1002

D648

J020

D649

J023

J025

J027

D650

D651

J029

D654

D655

D656

D657

D659

J031

C1026

J032

C1027

CN101

J037

Q1028

Q1029

D665

D666

J040

Q1031

Q1032

J042

Q1033

J043

J044

Q1034

J045

D1016

J048

D1021

J051

J052

J056

J057

J058

J059

C1051

J168

C1054

J061

C1056

J062

J063

C1057

J064

J065

CN901

CN902

J067

CN903

CN904

J069

C1064

C1065

J071 J072

C1067

J073

C1068

C1069

J076

J079

C1074

J081

J082

C1076

J084

J085

J087

J089

J090

J091

J092

J094

J095

J097

J098

J099

D1070D1071

SA601

D1072

D1074

D1075

D1076

D1077D1080

Q202

Q203

Q204

Q205

Q206

Q401

Q210

Q211

Q212

Q213

L201

Q215

Q603

Q410

BC201

Q801

L602

BC601

BC602

BC603

J100

Q631

J102

Q633J103

Q634

J104

Q635

Q636

Q637

J107

Q638

Q639

J109J110

J111

Q641

Q643

J113

J117

J119

R206

J120

BC631

J121

J122

J123

GND

J004

J167

GNDJ146

J169

J170

CN873

12

KEY-IN1

P-ON+3.3V

ALL+3.3V

+24V

GND

PROTECT1

IC621 EN

GND

GND

GND

BS

BS

R208

J171

P-ON-H1

P-ON+3.3V J047

GND

J173GND

LED-R

GND

GND

BC1003

GND

CN873-4

COMP4

CN873-3

VREFVREF

VREF

D213-C

Q205-C

Q204-C

J174

J175

J176

J177

J178

J179

J180

J181

J182

GND

C1060

GND

GND

GNDJ124

J133

J134R411

J143

R625

J158

TU301

J161

J162J163

J164

J165

J166J172

J183

R663

R679

R680

D207

R690

D403

D405

D408

L301

D411

D417

D624

J014J016

D642

J021

J022

J024

J026J028

Q171

D653

J030

J033

CN102

J036

J038

J039

CN301

J041

CN302

J046

J049

J053 J055

CN702

C303

C306

J066

J068

J070

J074

J075

J077

J078

J080

J083

J086

J088J096

D301

D302

D303

Q402

Q403

J101

J105

J106

J108

Q642

J112

J114

J116

J118

JS103

GND

J115

J093

ALL+3.3V

1

62

5

J184

GND

GND

J185

J186GND

GND

GND

J187J188

J192

GND

GND

GND

GNDJ191

J190

J189

J193+7.0V

J050GND

GNDJ054

C640

D214

Q601

LIGHTJ125

J152

ALL+3.3V

RCV-INJ034

+B

D633

Q1035

KEY-IN1

J149

D606

D612

R1117

R1121

R1116

R1120

R1115

R1114

R1119R1118

ISEN3

J194

D215

L601

J195

GND

C320

C321

E

D BC A

1

2

3

4

17

14

58

14

5 8

1

4

5 8

1 14

1528

R401

R402

R403

R404

R211

R212

R406

R213

R407

R214

R409R215

R216

R217

R218

R219

R1102

R413

R414

R1105

R1106

R803

R804

R805

R808

R1110

R809

R1111

R1112

R1113

R618

R810R811

R814

R620

R815

R621

R239

R816

R622

R817

R623

R818

R624

R819

C202

C203

R627

R240

C205

R629

C206C207

R243

R820

C208

C209

R246

R249

R632

C402

R633

C210

C211

C212

R636

C213

R250

C214

R251

R639

R252

R253

R254

R640

R641

R642R643

C222

R646

R647R648

C801

C225

C802

C226C227C228

C804

C229

R842

C807

C613

C808

C809

C615

C230

C231

R1152

C233

R657

R1153

C810

C234

R1154

C811

C235

C236

R1156

C620

C621

C816

C622

C817

C818

R660

C624

C625

C626

C627

C629

R668

C820

C821

R669

C630

C631

R1169

C635

R1170

R1171

R1172

R1173

R678

R1174

R1175

C833

R1179

C644

C646

R1180

R1181

R1183

R1185R1186

R1188

R1189

C656

C658

R1190

C659

R1191R1194

R1196

R1197

R1198

R1199

IC201

IC202

C670

C671

IC602

IC621

C1018

IC631

C1024

C1025

C1028

C1029

R700

R701

C1039

R1027

C1050

R1028

C1052C1053

C1055

C1061

C1062

IC1033

C1066

C1070

C1071

C1072

C1073

C1077

F602

R201

R202

R203

R204R205

R209

C101C102

C1078

R405

R408

R412

R813R626

C803

R677

L302L303

BC301

C681

C682C683

C684

C685R302

R303

R305

R306

JS802

JS804

JS805

C103

C104C105

C106

C107

C301

C302

C305

C309C310

C311C314

C315

R171

R175

C108

C1038

PIN 4 OFCN302

WF1

PIN 15 OFCN302

WF2

PIN 17 OFCN302

WF3

PIN 13 OFCN302

WF5

PIN 19 OFCN302

WF4

Main CBA Bottom View

BA0177F01012


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 ! :



10-17

CN2107

PC-AUDIO-L-J

HDMI-LP-

ON+9

V

C7A3

A3BA

01N7

F010

2 1

B

PUHCrewoP UNEMNWODHC VOL UPVOL DOWN

BA01N7F0102 1 C C7A3 A3

BA01

N7F0

102 1

A(L

C8-1

9W/2

2W L

ED)

C7A3

A3

71

D210

2D2

103

RS2101

SW21

01

SW21

02

SW21

03

SW21

04

SW21

05

SW21

06

R2175 R2174

R2176R217

7

R2178

R218

2

R2180R2179

R218

1

CN2108

J2701

J2703

J270

6

J270

7

J2709

J2710

J271

1

J271

2

J2714

J2716

J271

7

J2718

J271

9

J2720

JK27

11

JK2721 JK2722

JK27

31

JK27

32

JK27

33

JK27

41

JK27

42

CN2701

JK2752 JK2753 JK2754

C2771

Q2771 Q2772

Q2773

Q277

4

R277

1

L285

1

L285

2

L2853

L2854

R2781

R278

2

R2789

R279

0

JK28

41

JK2851

Q284

1

C2852

R285

1

R285

2

J2708

CN2861

29

282

1

1 2

J2705

J2713

J270

4

J2721

J2702

P-ON

+9V

P-ON+9V

HP-GND

INPU

T0-J

GND

GND

GND

INPU

T1-J

GND

GND

GND

GND

J2715

COM-LGND

SEL-L

J2700

VIDE

O-J

VIDEO-L-J

SEL-

R

BA01N7F01021

Jack CBA, Function CBA & IR Sensor CBA Top View

Function CBA

IR Sensor CBA

Jack CBA

10-18

17

D2102D2103

RS2101

SW2101

SW2102

SW2103

SW2104

SW2105

SW2106

R2175R2174

R2176

R2177

R2178

R2182

R2180 R2179

R2181

CN2108

J2701

J2703

J2706

J2707

J2709

J2710

J2711

J2712

J2714

J2716

J2717

J2718

J2719

J2720

JK2711

JK2721JK2722

JK2731

JK2732

JK2733

JK2741

JK2742

CN2701

JK2752JK2753JK2754

C2771

Q2771

Q2772

Q2773

Q2774

R2771

L2851

L2852

L2853

L2854

R2781

R2782

R2789

R2790

JK2841

JK2851

Q2841C2852

R2851

R2852

J2708

CN2861

29

28 2

1

12

J2705

J2713

J2704

J2721

J2702

P-ON+9V

P-ON+9V

HP-GND

INPUT0-J

GND

GND

GND

INPUT1-J GND

GND

GND

GND

J2715

COM-LGND

SEL-L

J2700

VIDEO-J

VIDEO-L-J

SEL-R

CN2107

D2100

D2101

D2104

D2105

D2106

C2161

C2162

C2163C2164

C2165

C2166

C2167

R2167

R2168

R2169R2170

R2171

R2172R2173

C2170

C2169

D2170

C2703C2704

C2723C2724

D2701

D2702

D2703

D2704

D2705

D2706

D2707

D2708

D2709

C2731

C2732

C2733

D2710

C2734

D2711

C2735

C2736

R2711R2712

R2717R2718

C2743

C2744

R2721

R2722

R2727

R2728

C2753C2756

C2757C2758

R2731

R2732R2733

R2734

R2735

R2736R2741

R2742

R2747

R2748

C2772

C2775

C2776

R2753

R2754

R2755

R2764

R2772R2773

R2774R2775

R2776

R2777

R2778

R2779

IC2771

R2780

R2783R2784

R2785

R2786

R2787

R2788R2791

R2792

R2793

R2794

R2795

R2796

R2797

C2841

C2842

C2843

C2845

C2851

BC2841

C2861

R2843

R2844

R2846R2847

R2848

R2758

R2763

8

916

1

BA01N7F01021

Jack CBA, Function CBA & IR Sensor CBA Bottom View

Function CBA

IR Sensor CBA

Jack CBA

WAVEFORMS

PL10.10WF11-1

Input: NTSC Color Bar Signal (with 1kHz Audio Signal)

WF1 ~ WF5 = Waveforms to be observed atWaveform check points.(Shown in Schematic Diagram.)

CVBS 0.2V 20µs

WF1 Pin 4 of CN302

AUDIO 0.1V 0.5ms

WF5 Pin 13 of CN302

VIDEO-Pr 0.2V 20µs

Pin 19 of CN302WF4

VIDEO-Pb 0.2V 20µs

Pin 17 of CN302WF3

VIDEO-Y 0.2V 20µs

Pin 15 of CN302WF2

PL10.10WI12-1

WIRING DIAGRAM

TU

NE

R U

NIT

MA

IN C

BA

DIG

ITA

L M

AIN

CB

A U

NIT

HD

MI-

CO

NN

EC

TO

R-1

PC

-RG

B-I

N

HD

MI-

CO

NN

EC

TO

R-3

LC

D M

OD

UL

EA

SS

EM

BLY

SP

802

SP

EA

KE

RR

-CH

JAC

K C

BA

IR S

EN

SO

RC

BA

FU

NC

TIO

N

CB

A

1S

P(R

)2

SP

-GN

D

CN

2107

CN

102

11

GN

D

33

AL+

3.3V

22

RE

MO

TE

44

P-O

N+

5V5

5LE

D1

11

AL+

3.3V

22

KE

Y-IN

1

66

GN

D7

7LI

GH

T

33

GN

D

CN

2108

CN

101

CN

3704

US

B J

AC

K

CN

873 6

+66

.2V

5N

U4

CO

MP

13

CO

MP

22

CO

MP

31

CO

MP

4C

N39

02

CN

872

CN

3701

CN

301

2319 2115 17 222018161410 126 8 13119751 3 4

1 53 972 4 6 8 10 1412 181611 13 15 17 19 232120

2P

-ON

-H2

AUDI

O(L

)-OUT

(NU)

GN

DAU

DIO

(R)-O

UT(N

U)P

RO

TE

CT

3A

MP

(L)-

OU

TG

ND

AM

P(R

)-O

UT

P-O

N-H

1P

-ON

+3V

PR

OT

EC

T1

GN

DLE

D-R

P-O

N+

5VP

RO

TEC

T2(N

U)

P-O

N+

7VG

ND

GN

DP

-ON

+3.

3VP

-ON

+3.

3VA

L+3.

3VA

L+3.

3VG

ND

22

2424

GN

D25

25R

EM

OT

E26

26B

ACK

LIG

HT-

SW

2727

LED

1(N

U)

2828

BAC

KLI

GH

T-A

DJ

2929

VC

OM

-PW

M

CN

3702

CN

302

2319 2115 17 222018161410 126 8 13119751 3 4

1 53 972 4 6 8 10 1412 181611 13 15 17 19 232120

2LI

GH

TS

PD

IFG

ND

VID

EO

-IN

S-V

IDE

O-S

WS-

VIDE

O-C

-IN(N

U)G

ND

S-VI

DEO

-Y-IN

(NU)

GN

DIN

PU

T1

AU

DIO

(R)

INP

UT

0A

UD

IO(L

)G

ND

CO

M-V

IDEO

-Y-IN

GN

DCO

M-V

IDEO

-Pb-

ING

ND

COM

-VID

EO-P

r-IN

AU

DIO

-MU

TE

SD

AS

CL

RE

SE

T22

2424

IF-A

GC

2525

GN

D26

26D

IF-O

UT

127

27G

ND

2828

DIF

-OU

T2

2929

KE

Y-IN

1

AC

601

AC

CO

RD

HD

MI-

A

UD

IO(L

)-IN

HD

MI-

A

UD

IO(R

)-IN

CO

MP

ON

EN

T-Y

-IN

CO

MP

ON

EN

T-P

b-IN

CO

MP

ON

EN

T-P

r-IN

CO

MP

ON

EN

T-

AU

DIO

(L)-

IN

CO

MP

ON

EN

T-

AU

DIO

(R)-

IN

VID

EO

-IN

AU

DIO

(L)

-IN

AU

DIO

(R)

-IN

PC

-AU

DIO

-I

N

HE

AD

PH

ON

EJA

CK

DIG

ITA

L A

UD

IO-O

UT

(C

OA

XIA

L)

SP

801

SP

EA

KE

RL-

CH

CN

2861

CL3

902

CL3

701

CL3

702

21C

N60

1

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

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

CN

702

CL7

01C

N27

011

29S

P(R

)

327

HE

AD

PH

ON

E(R

)2

28S

P(R

)

426

HE

AD

PH

ON

E(R

)5

25S

P-L

-GN

D

723

HP

-GN

D6

24S

P-L

-GN

D

822

HP

-GN

D

1119

GN

D12

18G

ND

1317

AU

DIO

(L)

1416

P-O

N+

9V15

15A

UD

IO(R

)16

14C

OM

-VID

EO-P

r-IN

1713

GN

D18

12C

OM

-VID

EO-P

b-IN

1911

GN

D20

10C

OM

-VID

EO-Y

-IN21

9G

ND

228

INP

UT

023

7S

PD

IF24

6IN

PU

T1

255

GN

D26

4G

ND

273

VID

EO

-IN

282

GN

D29

1G

ND

921

HE

AD

PH

ON

E(L

)10

20H

EA

DP

HO

NE

(L)

1S

P(L

)2

SP

-GN

D

1U

SB

+5V

2U

SB

(-)

3U

SB

(+)

4G

ND

CN

201 9

GN

D8

PAN

EL-

5.6V

11G

ND

10V

CO

M

7P

-ON

+3.

3V6

P-O

N+

3.3V

5G

ND

4PA

NE

L+25

.6V

3PA

NE

L+12

.5V

2PA

NE

L+12

.5V

1G

NDCL2

01

CL8

73

13-1 PL10.10CEX

EXPLODED VIEWS

Cabinet

L38

See Electrical Parts List for parts with this mark.

Digital Main CBA Unit

Function CBA

Main CBA

Jack CBA

L17

L12L40 B6

L12

L12

L26

A22

L12

L3

B48

B47L40

L5

LCD1

A16

A4

A5

B5

A9

B57

CL201CL3902

A2

B1B36CL3701

CL3702

B18

B43

CL701

A1

A24

L40

L40

L17

L17

L22

L22

X5L17

IR Sensor CBA

L26

L26

A21

B61

L12

SP802

SP801

A11

L26

L13

L26

X11

L17

A26

S6

A12

B45

B45

B62

CL873

13-2 PL10.10PEX

Packing

S1

Tape

Packing Tape

Packing Tape

S3

S4

X1

Some Ref. Numbers arenot in sequence.

S5

AC601 X4 X3 X12

S6

X2

FRONT

FRONT

X5

Tape

X6 X8 X7X10

S6S6

A22

Lower SideUpper Side

20101004 14-1 A0177CA

PARTS LIST [22PFL4505D/F7]

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.

A1 FRONT CABINET A0177UH

NOTE: When you replace the Front Cabinet, make sure to replace the Front Flare at the same time.

1EM025568A

A2 REAR CABINET A0177UH 1EM025570

A4 FUNCTION KNOB A01N7UH 1EM224363

A5 KNOB FRAME A01N7UH 1EM224383

A9 JACK HOLDER(A) A01N7UH 1EM224364

A11 JACK HOLDER(D) A01N7UH 1EM224365

A12# RATING LABEL A0177UH ----------

A16 FRONT FLARE A0177UH

NOTE: When you replace the Front Flare, make sure to replace the Front Cabinet at the same time.

1EM025569A

A21 SENSOR LED LENS A01N7UH 1EM224366

A22 STAND ASSEMBLY(TILT) A0177UH 1EMN26299

A24 ENERGY STAR LABEL A91F2UH ----------

A26 CAUTION LABEL A01F2UH ----------

B1 SHIELD BOX A01N7UH 1EM124834

B5 STAND BRACKET A0177UH 1EM327960

B6 WALL MOUNT BRACKET A84N0UH 1EM323797

B18 GASKET A8AF0UH 1EM425861

B36 GASKET A91H2UH 1EM428597

B43 THERMAL SHEET TMS-14-20 12X12 XK10000X4011

B45 CLOTH 10X150XT1.0 1EM421092

B57 AC HOLDER A01N7UH 1EM328537

B61 GRAND TAPE A01N7UH 1EM432717

B62 CLOTH(10X190XT0.3) L0200UA 1EM420019

B63 CLOTH(B) 0EM400076

CL201 WIRE ASSEMBLY 11PIN 11PIN/60MM WX1A0177-101

CL701 WIRE ASSEMBLY 29PIN FFC 29PIN 50MM WX1A94F0-101

CL873 FFC 6PIN WX1UJ22M-W03 WX1UJ22M-W03



CL3902 WIRE ASSEMBLY 24PIN 24PIN/50MM WX1A0177-102

L5 ASSEMBLED SCREW ( D9 M3X6 ) A71F0UH 1EM424392B

L12 SCREW S-TIGHT M3X8 BIND HEAD+ GBHS3080

L13 HEX SCREW #4-40 7MM 1EM430139

L17 SCREW P-TIGHT 3X12 BIND HEAD+ BLK GBHP3120

L22 DOUBLE SEMS SCREW M4X10 + BLK FPH34100

L26 SCREW S-TIGHT M3X6 BIND HEAD+ GBJS3060

L38 SCREW S-TIGHT M3X14 BIND HEAD+ GBJS3140

L40 SCREW P-TIGHT M3X10 BIND HEAD+ GBJP3100

LCD1 LCD MODULE 6BIT NORMAL GRADE UJ22MXB

SP801 SPEAKER MAGNETIC L11923A-001 DS0811NSL001

SP802 SPEAKER MAGNETIC L11923A-001 DS0811NSL001

PACKINGS1 CARTON A0177UH 1EM431900

S3 STYROFOAM TOP A0177UH 1EM025905

S4 STYROFOAM BOTTOM A0177UH 1EM025906

S5 SET BAG A81N0UH 1EM322872A

S6 SERIAL NO. LABEL A01P0UH ----------

ACCESSORIESAC601# CORD W/O A GND WIRE UL/CSA/ 162/NO/

BLACKWAV0162LW001

X1 BAG POLYETHYLENE 235X365XT0.03 0EM408420A

X2# OWNERS MANUAL A01N7UH 1EMN26339A

X3 REMOTE CONTROL TRANSMITTER YKF259-001

URMT34JHG001

X4 BATTERY R03-B500/01S XB0M451CZB01

X5 STAND SCREW KIT A0177UH 1ESA24517

X6 QUICK START GUIDE A01N7UH 1EMN26340

X7 REGISTRATION CARD(PHILIPS) A01F2UH 1EMN25799B

X8 CHILD SAFETY SHEET A91H2UH 1EMN24526

X10 WALL MOUNT INSTRUCTION A01N7UH 1EMN26499

X11 CONNECTION GUIDE A01N7UH 1EM328298

X12 CABLE MANAGEMENT TIE(BLACK) A01F2UH 1EM431197


20101004 15-1 A0177EL

Electrical Parts

PRODUCT SAFETY NOTE: Products marked with a # have special characteristics important to safety. Before replacing any of these components, read carefully the product safety notice in this service manual. Don't degrade the safety of the product through improper servicing.

NOTES:

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

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

DIGITAL MAIN CBA UNIT

MAIN CBA

C.....±0.25% D.....±0.5% F.....±1%

G.....±2% J......±5% K.....±10%

M.....±20% N.....±30% Z.....+80/-20%


DIGITAL MAIN CBA UNIT A0177MMA-007


MAIN CBAConsists of the following:

A0177MPW-001

CAPACITORSC101 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102

C102 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102

C103 CHIP CERAMIC CAP.(1608) CH J 100pF/50V CHD1JJ3CH101





C108 CHIP CERAMIC CAP.(2125) F Z 10µF/10V CHE1AZ30F106

C201 ELECTROLYTIC CAP. 100µF/25V M CE1EMASDL101

C202 CHIP CERAMIC CAP.(2125) B K 4.7µF/25V CA1E475MR084


C204 ELECTROLYTIC CAP. 100µF/35V M CE1GMASDL101


C206 CHIP CERAMIC CAP.(2125) F Z 1µF/50V CHE1JZ30F105

C207 CHIP CERAMIC CAP.(1608) B K 0.1µF/50V CHD1JK30B104



C211 CAP CHIP 3216 4.7µF/50V 3216 CA1J475MR104




C216 ELECTROLYTIC CAP. 10µF/50V M CE1JMASDL100




C225 CHIP CERAMIC CAP.(2125) B K 4.7µF/16V CHE1CK30B475





C230 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104

C231 CHIP CERAMIC CAP. (1608) B K 1µF/16V CHD1CK30B105








C303 ELECTROLYTIC CAP. 330µF/10V M CE1AMASDL331








C401 ELECTROLYTIC CAP. 1µF/50V M CE1JMASDL1R0

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

C603# CAP ELE 105 270µF/200V/M/105 CEC2710NC018

C605 POLYESTER FILM CAP. (PB FREE) 0.0022µF/100V J

CA2A222DT018

C607# CERAMIC CAP. 220pF/2KV CA3D221PAN04


CA2A102DT018



C611 CAP CERAMIC (AX) 0.1µF/50V/B/K CA1J104TU061



CA2A102DT018















C633 CERAMIC CAP. B K 1000pF/1KV CCD3AKP0B102


CA2A223DT018






CA2A222DT018







C654 ELECTROLYTIC CAP. 100µF/16V M CE1CMASDL101



20101004 15-2 A0177EL

C658 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105










C691# SAFTY CAP. 3300pF/250V CCN2EMA0E332

C692# SAFTY CAP. 2200pF/250V KX CA2E222MR101






C807 CHIP CERAMIC CAP.(1608) B K 0.022µF/25V CHD1EK30B223

C808 CHIP CERAMIC CAP.(1608) B K 0.022µF/25V CHD1EK30B223








C821 CHIP RES.(1608) 1/10W 0 Ω RRXAZR5Z0000


C834 ELECTROLYTIC CAP. 2.2µF/50V M CE1JMASDL2R2





C1026 CAP CERAMIC (AX) 0.1µF/50V/F/Z CA1J104TU062



C1038 CHIP CAP C2012JB1E474KT CHE1EK30B474



C1052 CHIP CERAMIC CAP.(1608) B K 2.2µF/10V CHD1AK30B225

C1053 CHIP CERAMIC CAP. CH J 220pF/50V CHD1JJ3CH221

C1054 CAP ELE 47µF/100V/M/85 CEH470KSN001

C1055 CHIP CERAMIC CAP.(3216) X7R K 1.0µF/100V CA2A105MR080


C1060 CERAMIC CAP. RB 470pF/2KV CA3D471TE006













CONNECTORSCN101 PH CONNECTOR TOP 3P B3B-PH-K-S(LF)(SN) J3PHC03JG029

CN102 CONNECTOR PRINT OSU C S B7B-PH-K-S(LF)(S

J3PHC07JG029

CN201 FFC CONNECTOR IMSA-9615S-11A-PP-A JC96J11ER007




CN601# AC INLET 0/P/ST58-ABAN-0000 JTDC0PSLT001


CN872 CONNECTOR PRINT OSU TOP 2P 440054-2 J344C02AP001

CN873 FFC CONNECTOR 6P IMSA-9615S-06C-PP-A JC96J06ER009

DIODESD201 DIODE SCHOTTKY SB150BB NDWZ000SB150

D203 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133

D204 DIODE ZENER 5V6BSB-T26 NDTB5R6BST26

D205 SCHOTTKY BARRIER DIODE SB160 NDWZ000SB160

D206 DIODE ZENER 16BSB-T26 NDTB016BST26








D401 DIODE FR104-B NDLZ000FR104















D601# DIODE 1N5397BD NDL1001N5397

D602# DIODE 1N5397BD NDL1001N5397

D603# DIODE 1N5397BD NDL1001N5397

D604# DIODE 1N5397BD NDL1001N5397

D606 DIODE ZENER 1ZB220-YBB NDWZ01ZB220Y



D610 WIRE CP STP-S-0.50 XZ40F0REN001



D615# DIODE ZENER 39BSB-T26 NDTB039BST26




D621 DIODE SCHOTTKY SB150BB NDWZ000SB150

D622 SCHOTTKY BARRIER DIODE SB160 NDWZ000SB160



D632 DIODE SCHOTTKY 30PHA20 QDLZ030PHA20

D633# DIODE ZENER 1ZB33BB NDWZ0001ZB33

D634 IC SHUNT REGULATOR KIA431-AT/P NSZBA0TJY036



D641 DIODE SCHOTTKY SB360BH NDWZ000SB360


D643 FAST RECOVERY DIODE FR252 NDWZ000FR252





20101004 15-3 A0177EL

D650# DIODE ZENER 5V6BSA-T26 NDTA5R6BST26





D659 SHUNT REGULATOR KIA431B-AT/P NSZBA0TJY038







D1021 DIODE SCHOTTKY SB1A0BB NDWZ000SB1A0








ICSIC201 IC DCDC CONVERTER MP2303ADNLFZ/

SOIC8N/NSCA0T09M004

IC202 IC TL3472CDR NSZBA0TTY115

IC601# PHOTO COUPLER LTV817MCF NPECLTV817MF

IC602# IC SWITING FA5571N-D1-TE1/SOP-8 QSCA0T0FD003

IC621 IC DCDC CONVERTER MP2303ADNLFZ/SOIC8N/

NSCA0T09M004

IC631 IC REGULATOR MM3123DPRE QSCA0T0MM108

IC801 AUDIO AMP IC TDA1517P/N3 112 NSCA0SNXP003

IC1033 IC LED CONTROLLER OZ9967GN-B0-TR NSCA0TTMC002

COILSL201 COIL POWER INDUCTORS DIP RCR1010NP-

101M/100µHLLF1010SF012

L301 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030

L302 CHIP INDUCTOR LK1608R22K-T LLACKB3TUR22

L303 CHIP INDUCTOR LK1608R22K-T LLACKB3TUR22

L601# LINE FILTER 27H-9014/5MH LLEG0ZDEL003

L602 COIL POWER INDUCTORS DIP RCR1010NP-470M/47µH

LLF4700SF012

L1001 COIL POWER INDUCTORS DIP RP1315BNP-220M/22µH

LLF2200SF013

TRANSISTORSQ171 TRANSISTOR KTC3198-Y-AT/P NQSYKTC3198P

Q202 TRANSISTOR KTA1267-GR-AT/P NQS1KTA1267P

Q203 TRANSISTOR KTC3198-Y-AT/P NQSYKTC3198P


Q205 TRANSISTOR 2SA950-Y(TE2 F T) QQSY02SA950F



Q211 TRANSISTOR 2SC2655-Y(TE6 F M) QQSY2SC2655F

Q212 TRANSISTOR KTA1281-Y-AT/P NQVYKTA1281P







Q601# MOS FET TK5A50D(LS1FND.Q)/Z QEEZTK5A50DQ





Q635 TRANSISTOR KTA1281-Y-AT/P NQVYKTA1281P


Q636 TRANSISTOR 2SC2120-Y(TE2 F T) QQSY2SC2120F

Q637 TRANSISTOR 2SC2120-Y(TE2 F T) QQSY2SC2120F





Q643 TRANSISTOR 2SA950-Y(TE2 F T) QQSY02SA950F




Q1031 PNP TRANSISTOR POWER KTA1023-Y-AT/P /Y NQEY0KTA1023




Q1035 FET MOS TK25A10K3 QFWZK25A10K3

RESISTORSR171 CHIP RES. 1/10W J 22k Ω RRXAJR5Z0223

R175 CHIP RES. 1/10W J 22k Ω RRXAJR5Z0223


R202 CHIP RES. 1/10W F 130k Ω RRXAFR5H1303




R206 RES CARBON FILM T 1/4W J 68 Ω RCX4680T1001

R208 RES CARBON FILM T 1/4W J 18k Ω RCX4183T1001

R209 CHIP RES. 1/10W J 3.3k Ω RRXAJR5Z0332










R220 RES CARBON FILM T 1/4W J 1.0k Ω RCX4102T1001










R243 CHIP RES. 1/10W J 1 Ω RRXAJR5Z01R0



R247 WIRE CP STP-S-0.50 XZ40F0REN001







R302 CHIP RES.(1608) 1/10W 0 Ω RRXAZR5Z0000




R401# CHIP RES. 1/10W J 1 Ω RRXAJR5Z01R0

R402 CHIP RES. 1/10W F 51.0 k Ω RRXAFR5H5102



20101004 15-4 A0177EL











R601# GLASS GLAZE RES. 1/2W J 2.7M Ω RXX2JZLZ0275

R602 RES CEMENT 3W J 1.2 Ω RWJ1R2PAK004







R613# METAL OXIDE FILM RES. 2W J 0.39 Ω RN02R39ZU001







R622 CHIP RES. 1/10W F 4.3k Ω RRXAFR5H4301








R632 RES CHIP.(1608) 1/10W D 1.1k Ω RRXADR5H1101

R633 RES CHIP.(1608) 1/10W D 10k Ω RRXADR5H1002






R641 CHIP RES. 1/10W F 820 Ω RRXAFR5H8200








R651# RES CARBON FILM T 1/4W J 33 Ω RCX4330T1001






R659 RES. CARBON FILM J 1/2W J 5.6 Ω RCX25R6T1003

R660 RES CHIP.(1608) 1/10W D 10k Ω RRXADR5H1002




R664 RES CARBON FILM T 1/4W J 2.7 Ω RCX42R7T1001















R681 METAL OXIDE FILM RES. 1W J 1.2 Ω RN011R2ZU001




R685 METAL OXIDE FILM RES. 1W J 1.2 Ω RN011R2ZU001





R700 CHIP RES. 1/10W J 10 Ω RRXAJR5Z0100



R804 CHIP RES. 1/10W J 8.2 Ω RRXAJR5Z08R2

R805 CHIP RES. 1/10W J 8.2 Ω RRXAJR5Z08R2




R809 CHIP RES. 1/10W F 300 Ω RRXAFR5H3000

















R1110 CHIP RES.(1608) 1/10W F 560k Ω RRXAFR5Z5603


R1112 CHIP RES.(1608) 1/10W F 1k Ω RRXAFR5H0102


R1114 RES CARBON FILM T 1/4W G 2.2 Ω RCX42R2T1002














R1171 CHIP RES. 1/10W F 430 k Ω RRXAFR5H4303


20101004 15-5 A0177EL

JACK ASSEMBLY

JACK CBA






R1179 CHIP RES. 1/10W J 1M Ω RRXAJR5Z0105



R1184 METAL OXIDE RES. 1W J 0.18 Ω RN01R18ZU001











MISCELLANEOUSB47 HEAT SINK PNF A01N7UH 1EM431698A

B48 HEAT SINK PMU A8A70UH 1EM324377

BC201 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030

BC301 CHIP INDUCTOR BK1608HS601-T LLC601NTU017








F601# FUSE STC4A125V U/CT PAGE20CW3402

FH601 FUSE HOLDER MSF-015 LF (B110) XH01Z00LY002

FH602 FUSE HOLDER MSF-015 LF (B110) XH01Z00LY002

JS103 WIRE CP STP-S-0.50 XZ40F0REN001

JS802 CHIP RES.(1608) 1/10W 0 Ω RRXAZR5Z0000

JS804 CHIP RES.(1608) 1/10W 0 Ω RRXAZR5Z0000

L3 SCREW B-TIGHT D3X8 BIND HEAD+ GBJB3080

SA601# SURGE ABSORBER 470V+-10PER NVQZ10D471KB

T601# TRANS POWER 27H-9018 LTT2PCDEL001

TM601 EYELET TYPE D-1 0VM406868

TM602 EYELET TYPE D-1 0VM406868

TU301 TUNER UNIT ATSC/NTSC/QAM TDYU4-D02A UTNATS0AL001


JACK ASSEMBLYConsists of the following:

A0177MJC-001

JACK CBA(MJC-A)

---------------------------------------------------------------IR SENSOR CBA(MJC-B)FUNCTION CBA(MJC-C)

A0177MJC-001-JK

---------------------------------A0177MJC-001-IRFN


JACK CBA (MJC-A)Consists of the following:

----------

CAPACITORSC2703 CHIP CERAMIC CAP. F Z 1µF/10V CHD1AZ30F105

C2704 CHIP CERAMIC CAP. F Z 1µF/10V CHD1AZ30F105







C2734 CHIP CERAMIC CAP. F Z 0.47µF/16V CHD1CZ30F474









C2771 ELECTROLYTIC CAP. 100µF/16V M H7 CE1CMAVSL101






CONNECTORSCN2701 FFC CONNECTOR IMSA-9615S-29A-PP-A JC96J29ER007

CN2861 CONNECTOR PRINT OSU TOP 2P 440054-2 J344C02AP001

ICIC2771 IC SWITCHING TC4052BF(ELNF) QSZBA0TTS162

COILSL2851 WIRE CP STP-S-0.50 XZ40F0REN001

L2852 WIRE CP STP-S-0.50 XZ40F0REN001

L2853 WIRE CP STP-S-0.50 XZ40F0REN001

TRANSISTORSQ2771 TRANSISTOR KTC3198-Y-AT/P NQSYKTC3198P





RESISTORSR2711 CHIP RES. 1/10W J 100k Ω RRXAJR5Z0104








R2731 CHIP RES.(1608) 1/10W F 75 Ω RRXAFR5H75R0





















20101004 15-6 A0177EL

IR SENSOR CBA

FUNCTION CBA



























MISCELLANEOUSBC2841 CHIP RES.(1608) 1/10W 0 Ω RRXAZR5Z0000

JK2711 JACK HPEP SML PCB S PJ-358H JXSJ020YUQ01

JK2721 JACK RCA PCB S WHITE 01/RCA-101H(WH) JXRJ010YUQ02

JK2722 JACK RCA PCB S RED 01/RCA-101H(RD) JXRJ010YUQ01

JK2731 JACK RCA PCB S GREEN 01/RCA-101H(GN) JXRJ010YUQ03

JK2732 JACK RCA PCB S BLUE 01/RCA-101H(BL) JXRJ010YUQ04

JK2733 JACK RCA PCB S RED 01/RCA-101H(RD) JXRJ010YUQ01

JK2741 JACK RCA PCB S WHITE 01/RCA-101H(WH) JXRJ010YUQ02

JK2742 JACK SW RCA PCB S RED RCA-102H(RD) JYRJ010YUQ03

JK2752 JACK RCA PCB L RCA-101S(1)-03 JXRL010YUQ12

JK2753 JACK RCA PCB L RCA-101S(1)-04 JXRL010YUQ13

JK2754 JACK SW RCA PCB L RCA-102F(RD) JYRL010YUQ05

JK2841 JACK RCA PCB S ORANGE 01/RCA-101H(OR) JXRJ010YUQ06

JK2851 JACK SW HPEP SML PCB L PJ-350 JYSL010YUQ03


IR SENSOR CBA(MJC-B)Consists of the following:

----------

CAPACITORSC2161 CHIP CERAMIC CAP.(2125) F Z 10µF/10V CHE1AZ30F106


C2163 CHIP CERAMIC CAP.(1608) B K 0.1µF/16V CHD1CK30B104





CONNECTORCN2107 WIRE ASSEMBLY 7PIN 7PIN/155MM/AWG28 WX1A01N7-205

DIODESD2100 ZENER DIODE EDZTE61 5.6B QD1B00EDZ5R6

D2101 ZENER DIODE EDZTE61 5.6B QD1B00EDZ5R6

D2102 LED (WHITE) SLR343WBC7T3XM QPWM343WBC7T

D2103 O-E DEVICE PHOTO TRANSISTOR JSA-3113B NPWZJSA3113B

D2106 ZENER DIODE EDZTE61 5.6B QD1B00EDZ5R6


RESISTORSR2167 CHIP RES. 1/10W J 100 Ω RRXAJR5Z0101







MISCELLANEOUSRS2101 SENSOR REMOTE RECEIVER KSM-

2002TN2M-FUUSEJRS0KK009


FUNCTION CBA(MJC-C)Consists of the following:

----------

CAPACITORSC2169 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104


CONNECTORCN2108 WIRE ASSEMBLY 3PIN 3PIN/140MM/AWG24 WX1A0177-202

RESISTORSR2174 RES CARBON FILM T 1/4W G 6.8k Ω RCX4682T1002

R2175 RES CARBON FILM T 1/4W G 4.7k Ω RCX4472T1002




R2179 RES CARBON FILM T 1/4W G 220 Ω RCX4221T1002



SWITCHESSW2101 TACT SWITCH SKQSAB SST0101AL038

SW2102 TACT SWITCH SKQSAB SST0101AL038






16-1 PL10.10REV

REVISION HISTORY

Chassis PL10.10• 2010-05-20 22PFL4505D/F7 added

• TBD 22PFL4505D/F7 addedChange parts numbers (FRONT CABINET and FRONT FLARE)

Documents

Philips 22pfl4505d Chassis Pl10.10 Service Manual