SERVICE MANUAL - Arconet...SERVICE MANUAL This Service Manual is for the LT6-M32BB(A8CF0EP) model. For the LT6-M32BB(A8CF0EP) model, the letter (A8CF0EP) is printed on the Serial No

SERVICE MANUALThis Service Manual is for the LT6-M32BB(A8CF0EP) model.For the LT6-M32BB(A8CF0EP) model, the letter (A8CF0EP) is printed on the Serial No. Label. Refer to the Serial No. Label on the right.

　　　

Serial No. Label

"A8CF0EP"

32″ COLOR LCD TELEVISIONLT6-M32BB

32″ COLOR LCD TELEVISION

LT6-M32BB

TABLE OF CONTENTSSpecifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1Important Safety Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1Standard Notes for Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1Cabinet Disassembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1Electrical Adjustment Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1How to Initialize the LCD Television. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1Block Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1Schematic Diagrams / CBA’s and Test Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1Exploded View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1Mechanical Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1Electrical Parts List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1

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.

1-1 A8CF0SP

SPECIFICATIONS

< TUNER >VHS/UHF Input ----------- 75Ω unbal., IEC ConnectorCenter IF ------------------- SECAM-L 38.9MHz, SECAM-L’ 33.9MHz

< LCD PANEL >

<DVB-T>

*1: modulation parameters = [8k 64QAM CR=2/3 GI=1/32]*2: modulation parameters = [2k 64QAM CR=2/3 GI=1/32]*3: modulation parameters = [2k 16QAM CR=3/4 GI=1/32]

< VIDEO >

Description Condition Unit Nominal Limit

1. Video S/N 80 dB --- 40

2. Audio S/N --- dB --- 40/40


1. Number of Pixels HorizontalVertical

pixelspixels

1366768

------

2. Viewing Angle HorizontalVertical

°°

-88 to 88-88 to 88

------


1. RECEIVED FREQ.RANGE (-60dBm, 45ch.) *1

+-

kHzkHz

T.B.DT.B.D

500-150

2. INPUT DYNAMIC RANGE (mix./max) *1

VHF HIGH 7ch.UHF 45ch.

dBmdBm

T.B.DT.B.D

-75/-10-75/-10

3. C/N PERFORMANCE *1

VHF HIGH 7ch.UHF 45ch.

dBdB

T.B.DT.B.D

≦18≦18

4. MULTIPATH a. Performance with

short delay echoes b. Performance with

long delay echoes c. C/N Performance on

0dB echo channel (14µs)

UHF 45ch.:*2:*3:*2:*3:*1

dBdBdBdBdB

T.B.DT.B.DT.B.DT.B.DT.B.D

≦23≦20≦23≦18≦24


1. Over Scan HorizontalVertical

%%

55

±5±5

2. Color TemperatureAT 70% WHITE FIELD

xy

°K 120000.2720.278

---±0.005±0.005

3. Resolution HorizontalVertical

lineline

400350

------

4. Brightness AT 100% WHITE FIELD cd/m2 320 ---

1-2 A8CF0SP

< AUDIO >All items are measured across 16 Ω load at speaker output terminal.

Note: Nominal specifications represent the design specifications. All units should be able to approximate these. Some will exceed and some may drop slightly below these specifications. Limit specifications represent the absolute worst condition that still might be considered acceptable. In no case should a unit fail to meet limit specifications.


1. Audio Output Power 10% THD: Lch/Rch W 5.0/5.0 4.0/4.0

2. Audio Distortion 500mW: Lch/Rch % 1.5/1.5 3.0/3.0

3. Audio Freq. Response -6dB: Lch-6dB: Rch

HzHz

70 to 8 k70 to 8 k

------

4. Audio S/N VIDEO1VIDEO2

dBdB

------

>45/45>45/45

2-1 LTVP_ISP

IMPORTANT SAFETY PRECAUTIONSPrior 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 LCD module 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 230 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 LCD module.

3. Design Alteration Warning - Do not alter or add to the mechanical or electrical design of this LCD 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.

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 LTVP_ISP

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 LTVP_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 LTVP_ISP

Safety Check after ServicingExamine the area surrounding the repaired locationfor damage or deterioration. Observe that screws,parts and wires have been returned to original posi-tions. Afterwards, perform the following tests and con-firm the specified values in order to verify compliancewith safety standards.

1. Clearance DistanceWhen replacing primary circuit components, confirmspecified clearance distance (d) and (d') between sol-dered terminals, and between terminals and surround-ing 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 TestConfirm the specified (or lower) leakage current be-tween B (earth ground, power cord plug prongs) andexternally exposed accessible parts (RF terminals, an-tenna terminals, video and audio input and output ter-minals, microphone jacks, earphone jacks, etc.).

Measuring Method : (Power ON)

Insert load Z between B (earth ground, power cordplug prongs) and exposed accessible parts. Use anAC voltmeter to measure across both terminals of loadZ. 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 Clearance Distance (d), (d’)

220 to 240 V≥ 3mm(d)≥ 6 mm(d’)

Fig. 1

Chassis or Secondary Conductor

Primary Circuit

d' d

Fig. 2

AC Voltmeter(High Impedance)

Exposed Accessible Part

B One side of Power Cord Plug Prongs

Z

AC Line Voltage Load Z Leakage Current (i) One side of power cord plug prongs (B) to:

220 to 240 V

2kΩ RES. Connected in

parallel

i≤0.7mA AC Peaki≤2mA DC

RF orAntenna terminals

50kΩ RES. Connected in

parallel

i≤0.7mA AC Peaki≤2mA DC A/V Input, Output

3-1 TVP_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. RemovalWith Hot-Air Flat Pack-IC Desoldering Machine:

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

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

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

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

CAUTION:1. The Flat Pack-IC shape may differ by models. Use

an appropriate hot-air flat pack-IC desoldering machine, whose shape matches that of the Flat Pack-IC.

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

3. 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.

Top View

Out In

Bottom ViewInput

5

10

Pin 1

Pin 1

Pb free mark

Fig. S-1-1

Hot-airFlat Pack-ICDesolderingMachine

CBA

Flat Pack-IC

Tweezers

Masking Tape

Fig. S-1-2

3-2 TVP_SN

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)



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.

Flat Pack-IC Desoldering Braid

Soldering Iron

Fig. S-1-3

Fine TipSoldering Iron

SharpPin

Fig. S-1-4

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

3-3 TVP_SN

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 “” mark on the flat pack-IC indicates pin 1. (See Fig. S-1-7.) Be sure this mark matches the 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.

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.

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

<Incorrect>

CBA

Grounding Band

Conductive Sheet orCopper Plate

1MΩ

1MΩ

<Correct>

CBA

4-1 A8CF0DC

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. N = Nut, L = Locking Tab, S = 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 Base Plate D1 4(S-1), 3(S-2), 4(S-3) ---

[2] Stand Cover D1 --------------- ---

[3] Stand Hinge D1 --------------- ---

[4] Rear Cabinet D1 12(S-4), (S-5), 2(S-6) ---

[5] FFC Shield D2 2(S-7) ---

[6] Shield Box D2D4

2(S-8), 7(S-9), 4(S-10), *CN3601, *CN3701, *CN3704, *CN4501, *CN4502, *CN4503

---

[7] Digital MainCBA Unit

D2D4

2(S-11), Connector IC Card OSU ---

[8] Shield (T) D2 (S-12) ---

[2] Stand Cover

[13] Junction-A CBA

[16] SpeakerHolder (L,R)

[17] Speaker(s)

[3] Stand Hinge

[15] Function CBA

[10] Junction-BCBA

[7] Digital MainCBA Unit

[1] Stand Base Plate[4] Rear Cabinet

[5] FFC Shield

[6] Shield Box

[14] IR SensorCBA

[11] Inverter CBA

[12] LCD ModuleAssembly

[18] Front Cabinet

[9] Power SupplyCBA

[8] Shield (T)

[9]Power Supply CBA

D2D4

3(S-13), 6(S-14), *CN102, *CN801, *CN802, *CN1000, *CN1901

---

[10] Junction-B CBA

D2D4 *CN803B ---

[11] Inverter CBA

D3D4

3(S-15), 6(S-16), *CN1050, *CN1100, *CN1150, *CN1200, *CN1250

---

[12]LCD Module Assembly

D3 4(S-17) ---

[13] Junction-A CBA

D3D4 *CL101B ---

[14] IR Sensor CBA

D3D4 2(S-18), *CL102A ---

[15] Function CBA

D3D4 2(S-19) ---

[16]Speaker Holder (L,R)

D3 4(S-20) ---

[17] Speaker(s) D3 --------------- ---

[18] Front Cabinet D3 --------------- ---

↓(1)

↓(2)

↓(3)

↓(4)

↓(5)

Step/Loc. No.

Part

Removal

Fig. No.

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

Desolder

Note

4-2 A8CF0DC

[4] Rear Cabinet

[2] Stand Cover

[3] Stand Hinge

[1] Stand Base Plate

(S-2)

(S-4)(S-4)

(S-6)

(S-4)

(S-5)

(S-3)

(S-4)

(S-1)

(S-4)

(S-3)

(S-6)

Fig. D1

4-3 A8CF0DC

[6] Shield Box

[8] Shield (T)[5] FFC Shield

[7] Digital Main CBA Unit

(S-13)

(S-14)

(S-12)

(S-7)

(S-14)(S-14)

[9] Power Supply CBA

[10] Junction-B CBA

(S-10)

(S-11)

(S-9)

(S-10)

(S-9)

(S-8)

Connector IC Card OSU

Fig. D2

4-4 A8CF0DC

[12] LCD Module Assembly

[14] IR SensorCBA

[15] FunctionCBA

[17] Speaker



[18] Front Cabinet

(S-18)

(S-15)

(S-16)

(S-16)

(S-20)

(S-20)

(S-19)

(S-17)

[13] Junction-ACBA

(S-20)

(S-20)

[17] Speaker

[11] Inverter CBA

Fig. D3

4-5 A8CF0DC

TV Cable Wiring Diagram

CN104A CN101A CN102A CN103A

CN3601 CN3701 CN4503

CN4501 CN4502

CN3704

CN1000CN803A

AC CORD

Function CBA

Power SupplyCBA

Digital Main CBA Unit

CLN400

CN801

CN1050

CN1100

CN1150

CN1200

CN1250

CN1901

Inverter CBA

CL102B

To LCD ModuleAssembly

IR Sensor CBA

Junction-ACBA

CN802CN102

To Speaker

CL102A

CL101A

CN101CL101B

Junction-BCBA

CN804 CN803B

To LCD ModuleAssembly

Fig. D4

5-1 A8CF0EA

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. DC Voltmeter

2. Pattern Generato

3. Color Analyzer

How to make the Service remote control unit:Cut “A” portion of the attached remote control unit as shown in Fig. 1.

How to set up the service mode:

Service mode:1. Use the service remote control unit.

2. Turn the power on.

3. Press the service button on the service remote control unit as shown in Fig.1.

Fig. 1A

service button

5-2 A8CF0EA

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 service remote control unit, the display changes as follows.

2. VCOM Adjustment.

1. Operate the unit for more than 20 minutes.

2. Set the color analyzer 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.

3. Enter the Service mode.

4. [VCOM1]Press [2] button on the service remote control unit.[VCOM2]Press [3] button on the service remote control unit.

5. Press [P / ] buttons on the service remote control unit so that the color analyzer value becomes minimum.

[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 25% mode[7] button

Test Point Adj. Point

Screen [P / ]buttons

M. EQ. Spec.

Color analyzer See below

Figure

Color Analyzer

It carries out in a darkroom.

L = 3 cm

Perpendicularity

5-3 A8CF0EA

The following adjustment normally are not attempted in the field. Only when replacing the LCD Panel then adjust as a preparation.

3. 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 20 minutes.

2. Input the White Raster(70%=70IRE, 25%=25IRE).

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 [ -] button on the service remote control unit and select “C/D” mode.

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

6. In each color mode, press [P / ] 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).

Test Point Adj. Point Mode Input

Screen [P / ]buttons

[VIDEO]C/D

White Raster (APL 70%)

or(APL 25%)

M. EQ. Spec.

Pattern Generator, Color analyzer

x= 0.272 ± 0.005y= 0.278 ± 0.005

Figure

Color Analyzer

It carries out in a darkroom.

L = 3 cm

Perpendicularity

INPUT: WHITE 70%, 25%

25%=25IRE 70%=70IRE

INPUT SIGNAL

6-1 A8CF0INT

HOW TO INITIALIZE THE LCD TELEVISION

How to initialize the LCD television:1. Turn the power on.

2. To enter the service mode, press the service button on the service remote control unit. (Refer to page 5-1.)

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

3. Press [ ] button on the service 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 complete.

7-1

System Control Block Diagram

A8CF0BLS

BLOCK DIAGRAMS

LED

1

KE

Y S

WIT

CH

IC47

00(S

UB

MIC

RO

CO

NT

RO

LLE

R)

IC45

13(M

AIN

MIC

RO

CO

NT

RO

LLE

R)

XO

UT

XIN

X31

01

4MH

zO

SC

DIG

ITA

L M

AIN

CB

A U

NIT

PO

WE

R S

UP

PLY

CB

A

IR S

EN

SO

R C

BA

FU

NC

TIO

N C

BA

PO

WE

R S

UP

PLY

CB

A

CL1

01ARE

MO

TE

SE

NS

OR

RC

V10

1

+3.

3V

D10

2P

OW

ER

STA

ND

BY

D10

1

LED

14

4

CL1

01B

RE

MO

TE

22

P-O

N-H

15

5

CN

104A

CN

3601

RE

MO

TE

224

CN

4503

CN

102A

CN

803B

CN

804

11

33

22

PR

OT

EC

T3

1

BAC

KLIG

HT-

ADJ

3BA

CKL

IGH

T-SW

PR

OT

EC

T3

BAC

KLIG

HT-

ADJ

BAC

KLIG

HT-

SW2

CN

803A

JUN

CT

ION

-B C

BA

RE

MO

TE

1112

RX

D15

6 8

CLK

OU

TC

LKIN

X33

01

25M

Hz

OS

CU2

5U2

6

SC

LS

DA

45 44

IC20

0(V

IDE

O/A

UD

IO S

ELE

CTO

R)

P-O

N-H

1

TO

INV

ER

TE

RB

LOC

K

DIA

GR

AM

(CN

1000

)B

AC

KLI

GH

T-A

DJ

AC24

BA

CK

LIG

HT-

SW

A2

TX

D1

P22

TO D

IGIT

AL

SIG

NA

L P

RO

CE

SS

BLO

CK

D

IAG

RA

M

TO P

OW

ER

S

UP

PLY

BLO

CK

D

IAG

RA

M

PR

OT

EC

T1

22

P-O

N-H

114

P-O

N-H

213

P-O

N-H

2

P-O

N-H

2

P-O

N-H

11

25

TX

D16

RX

D1

N22

AM

P-M

UT

E-S

UB

18

RE

MO

TE

R22

RE

SE

T-M

AIN

5R

ES

ET-

MA

INV2

4

TO A

UD

IO-2

BLO

CK

D

IAG

RA

M

JUN

CT

ION

-A

CB

A

LED

13

4

RE

MO

TE

52

P-O

N-H

12

5CN

101

KE

Y-IN

16

6K

EY-

IN1

16

CL1

02A

KE

Y-IN

11

1C

L102

B

CN

102

LED

118

8CN

101A

P-O

N-H

213

13

CN

3701

KE

Y-IN

125

1

KE

Y-IN

124

VC

OM

-PW

M21

VC

OM

-PW

M

AA2

AM

P-M

UT

E-M

AIN

AM

P-M

UT

E

SC

LS

DA

1920

IC31

02 (

ME

MO

RY

)

5 6S

DA

SC

L

PR

OT

EC

T2

23P

RO

TE

CT

34

PR

OT

EC

T1

215

RE

SE

T17

9CN

101A

CN

3701

PR

OT

EC

T2

206

PR

OT

EC

T3

197

RE

SE

T3

IC37

06 (

ME

MO

RY

)

SP

I-C

LKS

PI-

DO

SP

I-D

IS

PI-

CS

SC

K SI

SO

CS

Y25

Y24

W25

W24

6 5 2 1

Q38

28

AF12

AE12

SC

L

SD

A

Q38

27

BU

FF

ER

BU

FF

ER

TO A

UD

IO-1

BLO

CK

D

IAG

RA

M

SC

L

SD

A

NIC

AM

-RE

SE

TB1

1N

ICA

M-R

ES

ET

C12

S-S

W

SC

L

SD

ATO

VID

EO

BLO

CK

D

IAG

RA

M

TO V

IDE

OB

LOC

K

DIA

GR

AM

SC

L18

8S

DA

206

242

233

BAC

KLIG

HT-

ADJ

BAC

KLIG

HT-

SWC

N10

4AC

N36

01

PR

OT

EC

T1

RE

SE

T

PR

OT

EC

T2

TO P

OW

ER

S

UP

PLY

BLO

CK

D

IAG

RA

M

PO

WE

R S

UP

PLY

CB

A

INP

UT

2D1

2IN

PU

T2

INP

UT

2S

-SW

Q38

22

TO A

UD

IO-2

BLO

CK

D

IAG

RA

M

7-2

Video Block Diagram

A8CF0BLV

JK20

4

VID

EO

-IN

1

CO

MP

ON

EN

T-Y

-IN

1

CO

MP

ON

EN

T-P

b-IN

1

CO

MP

ON

EN

T-P

r-IN

1

JK20

2

CN

102A

CN

4503

CN

101A

CN

3701

IC20

0(V

IDE

O S

ELE

CTO

R)

1016 1412 63 67 6524 26 69 73 71

VID

EO

SE

LEC

TOR

JK30

2

15 11 7V

IDE

O-B

1

VID

EO

-G1

VID

EO

-R1

1920R

GB

-V

IDE

O-I

N1

VID

EO

-OU

T1

JK30

1

15 11 7V

IDE

O-B

2

VID

EO

-G2

VID

EO

-R2

1920R

GB

-V

IDE

O-I

N2

VID

EO

-OU

T2

38 4034 32 33 28 30

VID

EO

SIG

NA

L

PO

WE

R S

UP

PLY

CB

A

TU

-VID

EO

1313

VID

EO

-R3

23V

IDE

O-G

422

VID

EO

-B5

21

S-V

IDE

O-Y

233

S-V

IDE

O-C

251

VID

EO

125

42

CO

MP

-Y18

8C

OM

P-P

b20

6C

OM

P-P

r21

5

VID

EO

-OU

T17

BU

FF

ER

Q50

5T

U-C

VB

S11

13

IC38

23(I

NP

UT

SE

LEC

T)

SW

CT

L

4

109

11

35

TU

-CV

BS

DT

V-C

VB

S

TU

501

DIF

-OU

T1

18D

IF-O

UT

219

(TU

NE

R U

NIT

)

IF-A

GC

20 9S

CL

10S

DA

CN

103A

CN

3704

DIF

-OU

T1

204

IF-A

GC

186

SC

L15

9S

DA

168

DIF

-OU

T2

222

IC38

24 (

DE

MO

DU

LATO

R)

64 63S

CL

SD

A

2IF

-AG

C5758

DE

MO

DU

LATO

RM

PE

G2-

TS

INT

ER

FAC

ES

13

VID

EO

VID

EO

-RV

IDE

O-G

VID

EO

-B

TO D

IGIT

AL

SIG

NA

L P

RO

CE

SS

BLO

CK

D

IAG

RA

M

S-V

IDE

O-Y

S-V

IDE

O-C

CO

MP

-YC

OM

P-P

bC

OM

P-P

r

TO D

IGIT

AL

SIG

NA

L P

RO

CE

SS

BLO

CK

D

IAG

RA

M

TS

-DAT

A

TO D

IGIT

AL

SIG

NA

L P

RO

CE

SS

BLO

CK

D

IAG

RA

M

25 26S

CL

SD

A

SC

LS

DA

S-S

W

TO S

YS

TE

M

CO

NT

RO

L B

LOC

KD

IAG

RA

M

AU

DIO

SIG

NA

L

INP

UT

2TO

SY

ST

EM

C

ON

TR

OL

BLO

CK

DIA

GR

AM

JK20

3S

-VID

EO

-IN

CY

S-S

W1

23

WF

1W

F9

WF

7W

F8

WF

6W

F5

WF

3W

F4

WF

2

7-3

Audio-1 Block Diagram

A8CF0BLA1

AU

DIO

SIG

NA

L

CN

3704

CN

103A

AU

DIO

(L)

321

AU

DIO

(R)

420 C

N45

03C

N10

2AT

U-A

UD

IO(L

)10

16T

U-A

UD

IO(R

)11

15

PC

-AU

DIO

-IN

JK20

5

CO

MP

ON

EN

TA

UD

IO(L

)-I

N1

CO

MP

ON

EN

TA

UD

IO(R

)-I

N1

JK20

6

IC20

0(A

UD

IO S

ELE

CTO

R)

AU

DIO

(L)

-IN

1

AU

DIO

(R)

-IN

1

JK20

493 85

99 98

81 79 94 86 82 80

AU

DIO

SE

LEC

TOR

(L-C

H)

AU

DIO

SE

LEC

TOR

(R-C

H)

AM

P-C

TR

L

75 7677 78

97 961 100

JK30

2

13R

GB

-AU

DIO

(L)

-OU

T1

RG

B-A

UD

IO(R

)-O

UT

1

6R

GB

-AU

DIO

(L)

-IN

1

2R

GB

-AU

DIO

(R)

-IN

1

JK30

1

13R

GB

-AU

DIO

(L)

-OU

T2

RG

B-A

UD

IO(R

) -

OU

T2

6R

GB

-AU

DIO

(L)

-IN

2

2R

GB

-AU

DIO

(R)

-IN

2

62

TO A

UD

IO-2

BLO

CK

DIA

GR

AM

AM

P-C

TR

L

PO

WE

R S

UP

PLY

CB

A

BC

LKLR

CLK

AC

LKA

UX

-AD

ATA

IC38

25(A

UD

IO A

/D C

ON

VE

RT

ER

)

A/D

CO

NV

ER

TE

R

1 2

11 10 15 12

TO

DIG

ITA

LS

IGN

AL

PR

OC

ES

SB

LOC

KD

IAG

RA

M

DIG

ITA

L M

AIN

CB

A U

NIT

SIF

-OU

T

TU

501

(TU

NE

R U

NIT

)

6

SC

LS

DA

AU

DIO

SIG

NA

L P

RO

CE

SS

I2C

BU

SI/F

(L-C

H)

(R-C

H)

3 1918

IC38

21(S

OU

ND

PR

OC

ES

SO

R)

TO S

YS

TE

M

CO

NT

RO

L B

LOC

KD

IAG

RA

MN

ICA

M-R

ES

ET

21R

ES

ET

24 22

IC38

23(I

NP

UT

SE

LEC

T)

SW

CT

L

13 12

15

109

11

1 2

14

IC38

22(A

UD

IO D

/A C

ON

VE

RT

ER

)

D/A

CO

NV

ER

TE

R

(L-C

H)

(R-C

H)

15 14568 7

(L-C

H)

(R-C

H)

Q38

31B

UF

FE

R

Q38

32B

UF

FE

R INP

UT

2

CN

3704

CN

103A

SIF

915

AD

ATA

1

TO S

YS

TE

M

CO

NT

RO

L B

LOC

KD

IAG

RA

M

WF

10

7-4

Audio-2 Block Diagram

A8CF0BLA2

P-O

N-H

2

4850

IC80

1 (A

UD

IO P

OW

ER

AM

P)

2 51

8,9

18,1

9

44,4

534

,35

MU

TE

/ST

AN

DB

YC

ON

TR

OL

CN

801

CLN

801

SP

801

SP

EA

KE

RL-

CH

CN

802

SP

(R)-

1

CLN

802

SP

802

SP

EA

KE

RR

-CH

IC70

2(A

MP

)

3 21

5 67

TO A

UD

IO-1

BLO

CK

DIA

GR

AM

JK30

3H

EA

DP

HO

NE

JAC

K

AM

P-C

TR

L

IC30

0(A

MP

) MU

TE

5 3

7 1 2

-1

PW

MG

EN

.

PW

MG

EN

.

IC70

1(A

UD

IO D

/A C

ON

VE

RT

ER

)

D/A

CO

NV

ER

TE

R

(L-C

H)

(R-C

H)15 14

5678

+9V

AC

LK14

12A

DAT

A13

13B

CLK

1214

LRC

LK11

15CN

101A

CN

3701

Q30

4

AM

P-M

UT

E9

17

Q30

5

Q80

2

SP

(R)+

2

SP

(L)-

1S

P(L

)+2

AC

LK

BC

LKLR

CLK

AD

ATA

TO

DIG

ITA

LS

IGN

AL

PR

OC

ES

SB

LOC

KD

IAG

RA

M

AM

P-M

UT

E

DIG

ITA

L M

AIN

CB

A U

NIT

PO

WE

R S

UP

PLY

CB

A

AU

DIO

SIG

NA

L

TO S

YS

TE

M

CO

NT

RO

L B

LOC

KD

IAG

RA

M

TO S

YS

TE

M

CO

NT

RO

L B

LOC

KD

IAG

RA

M

7-5 A8CF0BLD

Digital Signal Process Block DiagramD

IGIT

AL

MA

IN C

BA

UN

IT

IC42

02 (

ME

MO

RY

)

IC45

13 (

DIG

ITA

L S

IGN

AL

PR

OC

ES

S)

IC42

01(L

CD

DR

IVE

)LC

D M

OD

ULE

AS

SE

MB

LYC

N45

01B

RS

B2(

+)

52B

RS

B2(

-)51

BR

SB

1(+

)50

BR

SB

1(-)

49B

RS

B0(

+)

48B

RS

B0(

-)47

BR

SG

2(+

)46

BR

SG

2(-)

45B

RS

G1(

+)

44B

RS

G1(

-)43

BR

SG

0(+

)42

BR

SG

0(-)

41B

RS

R2(

+)

17B

RS

R2(

-)16

BR

SR

1(+

)15

BR

SR

1(-)

14B

RS

R0(

+)

13B

RS

R0(

-)12

BR

SC

LK(+

)22

BR

SC

LK(-

)21

V-C

OM

7

ST

H-S

11T

P1

19P

OL

18S

TV

5

CN

4502

FR

SB

2(+

)53

FR

SB

2(-)

52F

RS

B1(

+)

51F

RS

B1(

-)50

FR

SB

0(+

)49

FR

SB

0(-)

48F

RS

G2(

+)

47F

RS

G2(

-)46

FR

SG

1(+

)45

FR

SG

1(-)

44F

RS

G0(

+)

43F

RS

G0(

-)42

FR

SR

2(+

)18

FR

SR

2(-)

17F

RS

R1(

+)

16F

RS

R1(

-)15

FR

SR

0(+

)14

FR

SR

0(-)

13F

RS

CLK

(+)

23F

RS

CLK

(-)

22S

TH

-F55

CP

V6

OE

15

ST

V7

LVD

SR

X

75 74 73 72 71 70 66 65 64 63

24 25 22 23 20 21 16 17 18 19

62 61 60 59 58 57 56 55 69 68 90 77 78 81 52 51 50 49 48 47 44 43 41 40 39 38 37 36 35 34 33 32 46 145 80 82 84 83

AF20

9 10 7 8 5 6 1 2 3 4

D-R

SD

SO

UT

PU

T

LVD

SR

X

SC

LS

DA

SC

LS

DA

D-R

SD

SO

UT

PU

T

87 886 5

DAT

AM

AP

PIN

G

AE20

AD19

AD20

AE19

AF19

AF18

AE18

AE21

AF21

AD25

AD26

AE25

AF25

AF24

AE24

AD23

AD24

AF26

AE26

LVD

ST

X

DIG

ITA

LS

IGN

AL

PR

OC

ES

S

IC37

01 (

ME

MO

RY

)

5 6S

DA

SC

L

D-S

UB

3 12 151 2R

ED

GR

EE

NB

LUE

DAT

AC

LOC

K

JK37

01

T5 R4 R3 R5

A/D

CO

NV

ER

TER

1413H

SY

NC

VS

YN

CK5 L5

CO

MP

-Pr

VID

EO

S-V

IDE

O-Y

S-V

IDE

O-C

VID

EO

-RV

IDE

O-G

VID

EO

-B

TO V

IDE

OB

LOC

K

DIA

GR

AM

SW

W3

U3 V3V4 Y2 Y1 AA1

CO

MP

-Pb

T3

CO

MP

-YU4T4

TU

-CV

BS

Y3

VG

A-H

SY

NC

VG

A-V

SY

NC

HD

MI-

IN1

HD

MI-

IN2

JK40

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

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

JK40

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

A9 B9 C8 C9 B8 A8 B10

A10

E9 C10

A5 B5 C4 C5 B4 A4 B6 A6 D7 B7

Q40

02B

UF

FE

R

Q40

01B

UF

FE

R

Q40

04B

UF

FE

R

Q40

03B

UF

FE

R

TM

DS

-CLO

CK

(+)

TM

DS

-CLO

CK

(-)

V-C

OM

9

TP

120

PO

L19

VC

OM

-PW

M

TS

I/F

AB12

DT

V-C

VB

S

AU

DIO

I/F

TO A

UD

IO-1

BLO

CK

D

IAG

RA

M

TO A

UD

IO-2

BLO

CK

D

IAG

RA

M

AC

LK

AU

X-A

DAT

AB

CLK

LRC

LK

AC

LK

BC

LKLR

CLK

AD

ATA

1

AD

ATA

AD15

AE15

AE16

AF15

AC17

AD16

DAT

A(0

-15)

AD

DE

SS

(0-1

2)

IC32

01

A13-

15,A

18,

A21-

23,B

13-1

5,B1

7,B1

9-23

C15,

C17-

19,

C23,

C24,

D14,

D15,

D17-

19,

D22,

D23

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

(SD

RA

M)

HD

MI

I/F

AU

DIO

DE

CO

DE

R

AB25

TS

-DAT

ATO

VID

EO

BLO

CK

D

IAG

RA

M

VID

EO

DE

CO

DE

R

VID

EO

SIG

NA

LA

UD

IO S

IGN

AL

TO S

YS

TE

M

CO

NT

RO

L B

LOC

KD

IAG

RA

M

Q45

01,Q

4516

SW

ITC

HIN

G

IC45

11,Q

4511

,Q

4512

,Q45

13

DR

IVE

VG

H2

Y22,

Y23,

AA21

-23,

AB21

-23,

AF7-

11,

AE9,

AE10

,AD1

0

V21,

W21

,Y21

,AA

20,A

C20,

AC21

AE14

,AF1

4

3,4,

7,8,

13,1

4,17

,18

IC38

26 (

LAT

CH

)

LAT

CH

2,5,

6,9,

12,1

5

A(0

-7)

D(0

-7)

D(0

-15)

A(8

-13)

A(0

-13)

CI

CA

RD

SLO

T

7-6 A8CF0BLINV

Inverter Block Diagram

BA

CK

LIG

HT

1 2 1 2 1 2 1 2 1 2

INV

ER

TE

R C

BA

LC

D M

OD

UL

EA

SS

EM

BLY

CN

1050

CN

1100

CN

1150

CN

1200

CN

1250

IS VS

OV

P

CN

1000

PR

OT

EC

T3

1

BAC

KLI

GH

T-A

DJ

3B

AC

KLI

GH

T-S

W2

IC15

00 (

CO

MP

AR

AT

OR

)

IC15

50 (

CO

MP

AR

AT

OR

)

Q10

20

21

3 13 126 5

147

IC10

01

(IN

VE

RT

ER

CO

NT

RO

L)

21

3 13 12 6 5

14 7

9 108

TO

SY

ST

EM

CO

NT

RO

LB

LOC

K

DIA

GR

AM

(CN

804)

VC

C

VC

C

4 4Q

1002

T10

50Q

1100

,Q

1101

Q11

02,

Q11

03

3 1 4

78 6 5

2 T11

00

3 1 4

78 6 5

2 T11

50

3 1 4

78 6 5

2 T12

00

T19

51TO

P

OW

ER

SU

PP

LYB

LOC

K

DIA

GR

AM

AC

LH

OT-

GN

D

3 1 4

78 6 5

2 T12

50

3 1 4

78 6 5

2

DR

IVE

DR

IVE

DR

IVE

INV

ER

TE

RC

ON

TR

OL

10 11 14 15

2 3 4 5 7 84 5 23 2

14 3

2 Q19

70

Q19

71

IC19

30

14 3

2

IC19

31

Q19

31

13

1119

DR

IVE

LOG

ICLO

GIC

DR

IVE

DR

IVE

BA

CK

LIG

HT

BA

CK

LIG

HT

BA

CK

LIG

HT

BA

CK

LIG

HT

HO

T

CO

LD

HO

T C

IRC

UIT

. BE

CA

RE

FU

L.

12 16

Q19

72

SW

ITC

HIN

GQ

1930

Q19

32

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.

7-7 A8CF0BLP

Power Supply Block Diagram

HO

T

HO

T

CO

LD

PO

WE

R S

UP

PLY

CB

A

INV

ER

TE

R C

BA

HO

T C

IRC

UIT

. BE

CA

RE

FU

L.

Q40

1S

WIT

CH

ING

CO

NT

RO

L

14 3

2

IC60

3

T40

0C

LN40

0

TO

INV

ER

TE

RB

LOC

K

DIA

GR

AM

CN

1901

3H

OT-

GN

D2

AC

L1

31LI

NE

FIL

TE

R

L190

1A

C19

01A

C C

OR

D

LIN

EF

ILT

ER

L190

2

BR

IDG

ER

EC

TIF

IER

D19

01 -

D19

04

5

11 14 12 17 18 13 16 15 1997 8

FE

ED

BA

CK

Q40

0S

WIT

CH

ING

Q63

1

Q63

2,Q

634

SW

ITC

HIN

G

Q64

6S

W-6

.8V

Q60

0

Q64

5,D

648

SW

+13

V

Q65

0IC

637

+3.

3VR

EG

.2

3JS

651

Q63

3

Q63

9,Q

671

JS65

2

Q63

7S

W+

5V

Q60

2S

W+

9V

Q63

8,D

634

SW

+3.

3V

P-O

N-H

1

TO S

YS

TE

M

CO

NT

RO

L B

LOC

KD

IAG

RA

M

P-O

N-H

2

RE

SE

T

+5V

RE

G.

PR

OT

EC

T2

PR

OT

EC

T1

SW

ITC

HIN

G

+35

VP

-ON

+5V

AL+

3.3V

AL+

13V

P-O

N+

9V

RE

SE

TQ

601

F19

01T

4A H

250

V

211

58

T19

02

AC

L

HO

T-G

ND

CN

104A

CN

3601

CN

101A

CN

3701

CN

102A

CN

4503

LCD

+24

.5V

818

AL+

3.3V

323

P-O

N+

5V1,

224

,25

LCD

+3.

3V12

14

P-O

N+

9V14

12

LCD

-6.8

V10

16LC

D+

13V

5-7

19-2

1P

-ON

+3.

3V15

-17

9-11

+3.

5V22

-24

2-4

+3.

0V18

,19

7,8

LCD

+24

.5V

LCD

-6.8

VLC

D+

13V

P-O

N+

3.3V

+3.

5V+

3.0V

LCD

+3.

3V

AL+

3.3V

P-O

N+

5V

P-O

N+

9V

DIG

ITA

L M

AIN

CB

A U

NIT

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.

CA

UT

ION

!F

or c

ontin

ued

prot

ectio

n ag

ains

t fire

haz

ard,

repl

ace

only

with

the

sam

e ty

pe fu

se.

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

1901

) 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.

8-1 A8CF0_SC

SCHEMATIC DIAGRAMS / CBA’S 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.

8-2 A8CF0_SC

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

1. CAUTION:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE.

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

If Main Fuse (F1901) 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.

8-3 A8CF0SCP1

Power Supply 1/4 Schematic Diagram

CN104A

1 3.32 3.23 3.24 3.35 13.36 13.37 13.38 23.39 010 -6.811 012 3.413 3.214 015 3.416 3.417 3.418 3.419 3.420 021 022 3.423 3.424 3.425 3.3

VOLTAGE CHART

Pin No. Voltage

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

8-4 A8CF0SCP2


CN103A

1 3.32 03 2.64 2.65 06 ---7 ---8 ---9 2.210 011 0.812 ---

13 0

14 ---

15 5.1

16 5.2

17 0

18 3.3

19 0

20 ~

21 0

22 ~

23 0

VOLTAGE CHART

Pin No. Voltage

8-5 A8CF0SCP3


CN101A

1 5.22 5.23 3.44 05 3.26 07 3.28 0.49 3.410 011 ---12 1.513 ~14 1.615 1.716 017 0.318 019 020 021 0

22 0

23 2.4

24 0

25 2.4

CN102A

1 0

2 0

3 2.4

4 2.4

5 2.4

6 0

7 ---

8 ---

9 0

10 5.8

11 5.8

12 0

13 4.6

14 9.1

15 0

16 ---

17 ---

18 5.1

19 0

20 5.1

21 0

22 0.4

23 0

24 0.7

25 0.1

Pin No. Voltage

VOLTAGE CHART

Pin No. Voltage

8-6 A8CF0SCP4


8-7 A8CF0SCINV

Inverter & Junction-B Schematic Diagram

CAUTION !Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.If Main Fuse (F1901) 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.

CAUTION !For continued protection against fire hazard,replace only with the same type fuse.


8-8

Function Schematic Diagram

A8CF0SCF

8-9

IR Sensor & Junction-A Schematic Diagram

A8CF0SCIR

8-10 A8CF0SCD1

Digital Main 1/6 Schematic Diagram

The order of pins shown in this diagram is different from that of actual IC4513. IC4513 is divided into seven and shown as IC4513 (1/5) ~ IC4513 (4/5) in this Digital Main Schematic Diagram Section.

1 NOTE:

8-11 A8CF0SCD2



1 NOTE:

8-12 A8CF0SCD3



1 NOTE:

8-13 A8CF0SCD4



1 NOTE:

8-14 A8CF0SCD5


8-15 A8CF0SCD6



1 NOTE:

8-16 BA8CF0F01011-1

Power Supply CBA Top View


Because a hot chassis ground is present in the powersupply circut, an isolation transformer must be used.Also, in order to have the ability to increase the inputslowly, when troubleshooting this type power supplycircuit, a variable isolation transformer is required.

8-17

WF1PIN 1 OFCN102A

WF2PIN 23 OFCN101A

WF3PIN 25 OFCN101A

WF4PIN 18 OFCN101A

WF5PIN 20 OFCN101A

WF6PIN 21 OFCN101A

WF7PIN 5 OFCN102A

WF8PIN 4 OFCN102A

WF9PIN 3 OFCN102A

WF10PIN 3 OFCN103A

Power Supply CBA Bottom View

BA8CF0F01011-1


Because a hot chassis ground is present in the powersupply circut, an isolation transformer must be used.Also, in order to have the ability to increase the inputslowly, when troubleshooting this type power supplycircuit, a variable isolation transformer is required.

8-18 BA8CF0F01021

Inverter CBA Top View



Because a hot chassis ground is present in the powersupply circuit, an isolation transformer must be used.Also, in order to have the ability to increase the inputslowly,when troubleshooting this type power supplycircuit, a variable isolation transformer is required.


8-19 BA8CF0F01021

Inverter CBA Bottom View



Because a hot chassis ground is present in the powersupply circuit, an isolation transformer must be used.Also, in order to have the ability to increase the inputslowly,when troubleshooting this type power supplycircuit, a variable isolation transformer is required.


8-20

IR Sensor CBA Top ViewFunction CBA Top View

Function CBA Bottom View

BA8CF0F01011-4 BA8CF0F01011-3

IR Sensor CBA Bottom View

8-21

BA8CF0F01011-2

BA8CF0F01011

Junction-A CBA

Top View

Junction-A CBA

Bottom View

Junction-B CBA

Top View

Junction-B CBA

Bottom View

9-1 A8CF0WF

WAVEFORMS

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

WF1 ~ WF6 = Waveforms to be observed atWaveform check points.(Shown in Schematic Diagram.)

S-VIDEO-Y 0.2V 20µs

S-VIDEO-C 0.2V 20µs

COMPONENT-Y 0.2V 20µs20µs

COMPONENT-Pr 0.2V 20µs

COMPONENT-Pb 0.2V 20µs

Pin 20 of CN101AWF5

VIDEO 0.2V 20µs

WF1 Pin 1 of CN102A WF4 Pin 18 of CN101A

WF2 Pin 23 of CN101A

WF6 Pin 21 of CN101AWF3 Pin 25 of CN101A

9-2 A8CF0WF

VIDEO-B 0.5V

WF7 Pin 5 of CN102A

WF8 Pin 4 of CN102A

WF9 Pin 3 of CN102A

AUDIO(L) 0.5V 0.5ms

WF10 Pin 3 of CN103A

20µs

VIDEO-G 0.5V 20µs

VIDEO-R 0.5V 20µs

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

WF7 ~ WF10 = Waveforms to be observed atWaveform check points.(Shown in Schematic Diagram.)

10-1 A8CF0WI

WIRING DIAGRAMS

INV

ER

TE

R C

BA

TU

501

TU

NE

R U

NIT

PC

-A

UD

IO-I

N

AC

1901

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

D-S

UB

CO

NN

EC

TO

R

LC

D M

OD

UL

E A

SS

EM

BLY

CLN

801

2C

N80

1

1S

P(L

)+S

P(L

)-

CLN

802

2C

N80

2

1S

P(R

)+S

P(R

)-

SP

801

SP

EA

KE

RL-

CH

SP

802

SP

EA

KE

RR

-CH

CO

MP

ON

EN

T-Y

-IN

1

CO

MP

ON

EN

T-P

b-IN

1

CO

MP

ON

EN

T-P

r-IN

1

CO

MP

ON

EN

T-

AU

DIO

(L)-

IN1

CO

MP

ON

EN

T-

AU

DIO

(R)-

IN1

VID

EO

-IN

1

AU

DIO

(L)

-IN

1

AU

DIO

(R)

-IN

1

S-V

IDE

O

-IN

CLN

400

CN

1901

1 3

1 2

AC

L

HO

T-G

ND

BA

CK

LIG

HT

CN

1050

21

BA

CK

LIG

HT

CN

1100

21

BA

CK

LIG

HT

CN

1150

21

BA

CK

LIG

HT

CN

1200

21

BA

CK

LIG

HT

CN

1250

21

JUN

CT

ION

-A C

BA

IR S

EN

SO

R C

BA

FU

NC

TIO

N C

BA

CN

101

CN

102

61

KE

Y-IN

1

43

LED

15

2P

-ON

-H1

34

AL+

3.3V

25

RE

MO

TE

16

GN

D

CL1

01A

CL1

01B

66

KE

Y-IN

1

44

LED

15

5P

-ON

-H1

33

AL+

3.3V

22

RE

MO

TE

11

GN

D

JUN

CT

ION

-B C

BA

CN

803B

CN

803A

11

PR

OT

EC

T3

33

BAC

KLI

GH

T-A

DJ

22

BAC

KLI

GH

T-S

W

44

GN

D

CN

1000

CN

804

11

PR

OT

EC

T3

33

BAC

KLI

GH

T-A

DJ

22

BAC

KLI

GH

T-S

W

44

GN

D

CL1

02B

CL1

02A

33

GN

D2

2A

L+3.

3V1

1K

EY-

IN1

CN

4501

CN

4502

30G

MA

7G

MA

6G

MA

5G

MA

4G

MA

3

29 28 27 26 25G

MA

2G

MA

1G

ND

24 23 22B

RS

CLK

(+)

21B

RS

CLK

(-)

20G

ND

19T

P1

18P

OL

17B

RS

R2(

+)

16B

RS

R2(

-)15

BR

SR

1(+

)

46B

RS

G2(

+)

BR

SG

2(-)

BR

SG

1(+

)B

RS

G1(

-)B

RS

G0(

+)

45 44 43 42 41B

RS

G0(

-)G

ND

GM

A14

40 39 38G

MA

1337

GM

A12

36G

MA

1135

GM

A10

34G

MA

933

GM

A8

32V

DD

A31

VD

DA

GN

D55 54

VE

EG

53G

ND

52B

RS

B2(

+)

51B

RS

B2(

-)50

BR

SB

1(+

)49

BR

SB

1(-)

48B

RS

B0(

+)

47B

RS

B0(

-)

14B

RS

R1(

-)13

BR

SR

0(+

)12

BR

SR

0(-)

11S

TH

-S10

GN

D9

VD

DD

8V

DD

DV

CO

MG

ND

7 6 5S

TV

4G

ND

3G

ND

GN

DG

ND

2 1

30G

MA

6G

MA

5G

MA

4G

MA

3G

MA

2

29 28 27 26 25G

MA

1G

ND

FR

SC

LK(+

)24 23 22

FR

SC

LK(-

)21

GN

D20

TP

119

PO

L18

FR

SR

2(+

)17

FR

SR

2(-)

16F

RS

R1(

+)

15F

RS

R1(

-)

46F

RS

G2(

-)F

RS

G1(

+)

FR

SG

1(-)

FR

SG

0(+

)F

RS

G0(

-)

45 44 43 42 41G

ND

GM

A14

GM

A13

40 39 38G

MA

1237

GM

A11

36G

MA

1035

GM

A9

34G

MA

833

VD

DA

32V

DD

A31

GM

A7

ST

H-F

55 54G

ND

53F

RS

B2(

+)

52F

RS

B2(

-)51

FR

SB

1(+

)50

FR

SB

1(-)

49F

RS

B0(

+)

48F

RS

B0(

-)47

FR

SG

2(+

)

14F

RS

R0(

+)

13F

RS

R0(

-)12

GN

D11

VD

DD

10V

DD

D9

VC

OM

8V

EE

GS

TV

CP

V7 6 5

OE

14

XA

03

GN

DV

GH

GN

D2 1

CN

3704

CN

103A

15 39 7 24681014 1218 16 111315171923 21 20

2319 2115 17 222018161410 126 8 13119751 3 4

22S

-SW

AU

DIO

(R)

GN

DN

UN

UN

U

TU

-CV

BS

SIF

GN

D

NU

SC

L

GN

DN

U

SD

A

GN

D

GN

DIF

-AG

C

DIF

-OU

T1

GN

D

GN

DD

IF-O

UT

2

GN

DA

UD

IO(L

)2

CN

3601

CN

104A

15 39 7 24681014 1218 16 111315171923 21 20

2521 2317 19 242220181612 148 10 151311973 5 6

22B

AC

KLI

GH

T-S

W24

2B

AC

KLI

GH

T-A

DJ

251

KE

Y-IN

1

LCD

+13

VLC

D+

13V

LCD

+24

.5V

GN

DLC

D-6

.8V

P-O

N-H

2

GN

DLC

D+

3.3V

GN

D

P-O

N+

3.3V

P-O

N+

3.3V

P-O

N+

3.3V

+3.

0V

GN

D

+3.

0VG

ND

+3.

5V+

3.5V

P-O

N-H

1+

3.5V

RE

MO

TE

LCD

+13

V4

AL+

3.3V

PR

OT

EC

T2

PR

OT

EC

T3

LED

1R

ES

ET

GN

D

AD

ATA

NU

AC

LK

BC

LK

AM

P-M

UT

E

LRC

LKG

ND

CO

MP

-Y

CO

MP

-Pr

GN

DC

OM

P-P

b

GN

DS

-VID

EO

-Y

S-V

IDE

O-C

GN

D

CN

101A

GN

DP

RO

TE

CT

1

CN

3701

15 39 7 24681014 1218 16 111315171923 21 2022

2521 2317 19 242220181612 148 10 151311973P

-ON

+5V

242

P-O

N+

5V25

1 5 6

4

VID

EO

-R

GN

DN

UN

UG

ND

TU

-AU

DIO

(L)

TU

-VID

EO

TU

-AU

DIO

(R)

GN

D

P-O

N+9

V

NU

GN

DN

U

SC

L

GN

D

GN

DS

DA

FB

IN1

SLO

W-S

W1

SLO

W-S

W2

FB

IN2

CN

102A

VID

EO

-GV

IDE

O-B

CN

4503

15 39 7 24681014 1218 16 111315171923 21 2022

2521 2317 19 242220181612 148 10 151311973G

ND

242

VID

EO

251 5 64

SC

AR

TJA

CK

1

SC

AR

TJA

CK

2

HE

AD

PH

ON

EJA

CK

CI

CA

RD

SLO

T

2N

U

11-1 A8CF0CEX

EXPLODED VIEWS

Cabinet

A1

L9

A4

A10

A6

A9

A5

A21

B8

L15

L2

L2

A27

L2

L2

L2

L17

L17

L9

See Electrical Parts List for parts with this mark.

Digital Main CBA Unit

Inverter CBA

AC1901

L2

L23

IR Sensor CBA

Function CBA

CL801

CL802SP802

SP801

Power Supply CBA

B12

B22

L10

L9

A11

L10

CL104A

B7

L17B43

A12

L17

L23

L23

Junction-ACBA

L2L2

A12

L4L15

L19

L6L6

A7

L7

L7

L7

B4

B42

B42

B17

A3

B22

S5

L21 L22

B3

B30

L15

L2L6

L6

LCD1

L4

L15

L2B10

L2

L2

B11B12

B11

L2

L2

L10

L9

L6

Junction-B CBA

B41

CL101ACL102A

CL103A

CN3802

11-2 A8CF0PEX

Packing

S16

S5

S2

Packing Tape

Packing Tape

S3

S1

L15

X2-1,X2-2,X2-3,Owners Manual(AR),Owners Manual(BG),Owners Manual(EN),Owners Manual(RU),Owners Manual(UA)

Some Ref. Numbers are not in sequence.

FRONT

Tape

X5

S4

X3

X4

Packing TapeX1

Tape

20080516 12-1 A8CF0CA

MECHANICAL PARTS LIST

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 A8CF0EP 1EM022605

A3 CONTROL PLATE A8CF0EP 1EM426278

A4 REAR CABINET A8CF0EP 1EM022485

A5 DECORATION PLATE A8AF0UH 1EM122277

A7 FUNCTION KNOB A8CF0EP 1EM426339

A9 STAND COVER A8AF0UH 1EM022087A

A10 REAR COVER A73F0EP 1EM322722

A11 LED LENS A8AF0UH 1EM323597

A12 STAND RUBBER FOOT L5001CB 1EM423855

B3 SHIELD BOX A8CF0EP 1EM122233

B4 SHIELD (T) A8CF0EP 1EM324059A

B7 STAND BASE PLATE A8AF0UH 1EM122276

B8 STAND HINGE A8AF0UH 1EM323598

B10 STAND HOLDER A81N0UH 1EM322709

B11 SPEAKER HOLDER (L) A8CF0EP 1EM324397

B12 SPEAKER HOLDER (R) A8CF0EP 1EM324398

B22 CLOTH(10X180XT0.5) L0336JG 0EM408827

B30 GASKET A8AF0UH 1EM425861

B41 FFC SHIELD A8CF0EP 1EM324060

CL101A WIRE ASSEMBLY FFC A-D 25PIN 25PIN/50MM WX1A8CF0-002




CL801 WIRE ASSEMBLY SPEAKER 2PIN 2PIN/190MM

WX1A8CF0-004

CL802 WIRE ASSEMBLY SPEAKER 2PIN 2PIN/190MM

WX1A8CF0-004

CN3802 CONNECTOR IC CARD OSU SLOT 2013858-1 J620680AP001

L2 SCREW P-TIGHT M4X14 BIND HEAD+BLK GBHP4140

L4 SCREW P-TIGHT M3X12 DISH HEAD+ GDJP3120

L6 SCREW P-TIGHT 3X10 BIND HEAD+ GBHP3100

L10 SCREW S-TIGHT M3X6 BIND HEAD+ GBJS3060

L19 HEX SCREW #4-40 7MM 1EM422042

L21 DOUBLE SEMS SCREW M2X10+ M2X10 FPJ32100

L22 SEMS M2X4 M2X4 + FPJ32040

LCD1 LCD MODULE PAL LCD 32INCH PAL UG320EA

SP801 SPEAKER MAGNETIC S0412F08 DSD1609XQ001

SP802 SPEAKER MAGNETIC S0412F08 DSD1609XQ001

PACKINGS4 SET BAG L4300UA 1EM321546

S16 STAND BAG A71FCUH 1EM425338

ACCESSORYX3 REMOTE CONTROL NF028RD 170/

ECPLC6.501/NF028NF028RD


A6! RATING LABEL A8CF0EP ----------

A21 POP LABEL A8CN1EP ----------

A27 CARD LABEL A8CN0FP ----------

B43 GASKET A71F0UH 1EM424393

L2 SCREW P-TIGHT M4X14 BIND HEAD+BLK GBHP4140

L6 SCREW P-TIGHT 3X10 BIND HEAD+ GBHP3100

L9 SCREW S-TIGHT M3X4 BIND HEAD+BLK GBHS3040

L10 SCREW S-TIGHT M3X6 BIND HEAD+ GBJS3060

L15 DOUBLE SEMS SCREW M4X10 + BLK FPH34100

L17 ASSEMBLED SCREW ( D9 M3X6 ) A71F0UH 1EM424392A

L23 DOUBLE SEMS SCREW D9 M3X6 1EM426817

PACKINGS1 CARTON A8CF0EP 1EM426437

S2 STYROFOAM TOP A8CF0EP 1EM022666

S3 STYROFOAM BOTTOM A8CF0EP 1EM022665

S5 SERIAL NO. LABEL L9750UA ----------

ACCESSORIESX1 BAG POLYETHYLENE 235X365XT0.03 0EM408420A

X4 BATTERY R6RC/2P XB0M601MS001

X5 SCREW BAG A81N0UH 1EM424596A

X2-1! OWNERS MANUAL(DE-6) A8CF0EP 1EMN23487

X2-2! OWNERS MANUAL(FR-6) A8CF0EP 1EMN23488

X2-3! OWNERS MANUAL(PL-6) A8CF0EP 1EMN23489

! OWNERS MANUAL(AR) 1EMN23490

! OWNERS MANUAL(BG) 1EMN23491

! OWNERS MANUAL(EN) 1EMN23492

! OWNERS MANUAL(RU) 1EMN23493

! OWNERS MANUAL(UA) 1EMN23494


20080516 13-1 A8CF0EL

ELECTRICAL PARTS LIST

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

MMA CBA

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 MAIN CBA UNIT 1ESA17249


MMA CBAConsists of the following:

1ESA17425

POWER SUPPLY CBAIR SENSOR CBA FUNCTION CBA JUNCTION-A CBAJUNCTION-B CBA

--------------------------------------------------


POWER SUPPLY CBAConsists of the following:

----------

CAPACITORSC200 CHIP CERAMIC CAP.(1608) B K 0.1µF/50V CHD1JK30B104

C201 ELECTROLYTIC CAP. 47µF/16V M CE1CMASDL470

C202 CHIP CERAMIC CAP.(1608) F Z 0.1µF/25V CHD1EZ30F104

C203 CHIP CERAMIC CAP. F Z 2.2µF/10V CHD1AZ30F225






C209 CHIP CERAMIC CAP. F Z 0.047µF/50V CHD1JZ30F473











C220 CAP CERAMIC (AX) 0.1µF/50V/F/Z CA1J104TU062









C229 ELECTROLYTIC CAP. 470µF/10V M CE1AMASDL471




















C279 CHIP CERAMIC CAP.(1608) CH J 33pF/50V CHD1JJ3CH330



C282 CHIP CERAMIC CAP. F Z 1µF/10V CHD1AZ30F105



C285 CHIP CERAMIC CAP.(1608) B K 1µF/10V CHD1AK30B105


































20080516 13-2 A8CF0EL





C329 ELECTROLYTIC CAP. 47µF/16V M H7 CE1CMAVSL470

C330 ELECTROLYTIC CAP. 220µF/6.3V M H7 CE0KMAVSL221



C333 ELECTROLYTIC CAP. 100µF/10V M H7 CE1AMAVSL101


C335 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102


C337 CHIP CERAMIC CAP.(1608) B K 0.01µF/50V CHD1JK30B103


C400! CAP ELE 180µF/400V/M/LS/D30 or CA2H181V8008

! CAP ELE 180µF/400V/M/LS/D22 CA2H181V8006

C401 CERAMIC CAP. BN 470pF/2KV or CCD3DKA0B471

CERAMIC CAP. 470pF/2KV or CA3D471PAN04

CERAMIC CAP. BL 470pF/2KV CA3D471XF003

C402 POLYESTER FILM CAP. (PB FREE) 0.01µF/100V J or

CA2A103DT018

CAP POLYESTER FILM 0.01µF/100V J CA2A103SER02


CA2A473DT018



CA2A393DT018


C501 ELECTROLYTIC CAP. 1µF/50V M CE1JMASDL1R0



C515 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104







C525 CHIP CERAMIC CAP. CH J 330pF/50V CHD1JJ3CH331

C526 ELECTROLYTIC CAP. 1µF/50V M CE1JMASDL1R0





C607! SAFETY CAP. 2200pF/250V KX or CA2E222MR050

! SAFTY CAP. 2200pF/250V KX or CA2E222MR101

! CAP CERAMIC 2200pF/250V/M CA2E222MR086

C633 ELECTROLYTIC CAP. 470µF/25V M CE1EMASDL471

C634 ELECTROLYTIC CAP 3300µF/10V or CE1AMZNDL332

ELECTROLYTIC CAP. 3300µF/10V M CE1AMZPDL332


CA2A222DT018


C638 ELECTROLYTIC CAP. 1000µF/35V M or CE1GMZADL102

ELECTROLYTIC CAP. 1000µF/35V M CE1GMZPDL102

C639 ELECTROLYTIC CAP. 220µF/50V M or CE1JMZADL221

ELECTROLYTIC CAP 220µF/50V M or CE1JMZNDL221

ELECTROLYTIC CAP 220µF/50V M CE1JMZPDL221

C642 CAP ELE STD-85 4700µF 6.3V SL or CE0KMZNDL472

ELECTROLYTIC CAP. 4700µF/6.3V SM CE0KMZPDL472









C656 ELECTROLYTIC CAP. 1000µF/6.3V M CE0KMASDL102





C660 ELECTROLYTIC CAP. 22µF/50V M CE1JMASDL220




C664 ELECTROLYTIC CAP 3300µF/6.3V M or CE0KMZNDL332

ELECTROLYTIC CAP. 3300µF/6.3V SM CE0KMZPDL332











C705 CHIP CERAMIC CAP. B K 330pF/50V CHD1JK30B331








C715 CHIP CERAMIC CAP.(1608) CH D 10pF/50V CHD1JD3CH100







C806 ELECTROLYTIC CAP. 2.2µF/50V M CE1JMASDL2R2









C815 ELECTROLYTIC CAP. 2.2µF/50V M CE1JMASDL2R2























20080516 13-3 A8CF0EL

CONNECTORSCN101A FMN CONNECTOR TOP25P 25FMN-BTK-

A(LF)(SN) orJCFNG25JG019

FFC CONNECTOR IMSA-9615S-25A-PP-A JC96J25ER007

CN102A FMN CONNECTOR TOP25P 25FMN-BTK-A(LF)(SN) or

JCFNG25JG019


CN102 242 SERIES CONNECTOR 224202106W1 J322C06TG001

CN103A FMN CONNECTOR TOP 23P 23FMN-BTK-A(FL)(SN) or

JCFNG23JG019


CN104A FMN CONNECTOR TOP25P 25FMN-BTK-A(LF)(SN) or

JCFNG25JG019


CN801 PH CONNECTOR TOP 2P B2B-PH-K-S (LF)(SN) or

J3PHC02JG029

CONNECTOR PRINT OSU TOP 2P 440054-2 J344C02AP001

CN802 PH CONNECTOR TOP 2P B2B-PH-K-S (LF)(SN) or

J3PHC02JG029

CONNECTOR PRINT OSU TOP 2P 440054-2 J344C02AP001

DIODESD206 ZENER DIODE MTZJT-775.6B or QDTB0MTZJ5R6

DIODE ZENER 5V6BSB-T26 NDTB5R6BST26

D207 SWITCHING DIODE 1SS133(T-77) or QDTZ001SS133

DIODE SWITCHING HSS4148TE-E QDTZ0HSS4148

D208 ZENER DIODE MTZJT-775.6B or QDTB0MTZJ5R6

































































D402! ZENER DIODE MTZJT-7727B or QDTB00MTZJ27

! DIODE ZENER 27BSB-T26 NDTB027BST26







D406! DIODE ZENER 1ZC18(Q) or QDLZ001ZC18Q

! DIODE ZENER 1ZB18BB NDWZ0001ZB18



D516 ZENER DIODE MTZJT-7733B or QDTB00MTZJ33

DIODE ZENER 33BSB-T26 NDTB033BST26

















D608 ZENER DIODE MTZJT-776.8A or QDTA0MTZJ6R8

DIODE ZENER 6V8BSA-T26 NDTA6R8BST26

D609 DIODE FR104-B or NDLZ000FR104

DIODE FR104BB NDL1000FR104













D632 SCHOTTKY BARRIER DIODE ERB81-004 or AERB81004***


20080516 13-4 A8CF0EL

SCHOTTKY BARRIER DIODE SB240-B/P or NDQZ000SB240

SCHOTTKY BARRIER DIODE SB240-B/P NDWZ000SB240

D633 DIODE FR154 or NDLZ000FR154

DIODE FR154BD NDL1000FR154

D634 IC SHUNT REGULATOR KIA431-AT/P or NSZBA0TJY036

IC SHUNT REGULATOR SL431A-AT or NSZBA0TAUK01

IC SHUNT REGULATOR AZ431BZ-ATRE1 NSZBA0TBCD01







D638 DIODE SCHOTTKY ERC84-009L or QD4ZERC84009

SCHOTTKY BARRIER DIODE SB390 or NDQZ000SB390

SCHOTTKY BARRIER DIODE SB390 NDWZ000SB390

D640 SCHOTTKY BARRIER DIODE ERC81-004 or QDPZERC81004

SCHOTTKY BARRIER DIODE SB340 or NDQZ000SB340






D644 DIODE 1ZC43(Q) or QDLZ001ZC43Q

DIODE ZENER 1ZB43BB NDWZ0001ZB43






SCHOTTKY BARRIER DIODE SB240-B/P or NDQZ000SB240


D648 IC SHUNT REGULATOR KIA431-AT/P or NSZBA0TJY036

IC SHUNT REGULATOR SL431A-AT or NSZBA0TAUK01

IC SHUNT REGULATOR AZ431BZ-ATRE1 NSZBA0TBCD01





D651 DIODE FR104-B or NDLZ000FR104

DIODE FR104BB NDL1000FR104

D652 ZENER DIODE MTZJT-7724A or QDTA00MTZJ24

DIODE ZENER 24BSA-T26 NDTA024BST26



D655 ZENER DIODE MTZJT-776.8C or QDTC0MTZJ6R8

DIODE ZENER 6V8BSC-T26 NDTC6R8BST26









D667 SCHOTTKY BARRIER DIODE ERA81-004Q or QDLZRA81004Q





























ICSIC200 IC INTERFACE R2S11007FP QSZBA0RHT054

IC300 IC HEADPHONE AMP BH3547F SOP 8PIN QSZBA0TRM119

IC603! PHOTO COUPLER PS2561L1-1-A-V(L) QPEL561L11AV

IC637 IC LD1117V or NSZBA0SSS046

IC REGULATOR UTC1117TA or NSZBA0S2H004

VOLTAGE REGULATOR UZ1086L-ADJ NSZBA0SUTC02

IC701 IC(AUDIO D/A) PCM1782DBQR NSZBA0TTY192

IC702 IC OP AMP NJM4558M(TE1)-#ZZZB or QSZBA0TJR089

IC OPAMP KIA4558F-EL/P FLP 8P NSZBA0TJY057

IC801 IC POWER AMP R2A15108SN QSZBA0THT074

COILSL200 INDUCTOR 100µH-J-5FT LLARJCSTU101

L201 INDUCTOR 100µH-J-26T LLAXJATTU101


L203 INDUCTOR 100µH-J-5FT LLARJCSTU101

L204 INDUCTOR 100µH-J-5FT LLARJCSTU101

L300 INDUCTOR 4.7µH-J-26T LLAXJATTU4R7

L301 INDUCTOR 4.7µH-J-26T LLAXJATTU4R7



L501 PCB JUMPER D0.6-P5.0 JW5.0T

L502 INDUCTOR 10µH-K-5FT LLARKBSTU100

L503 PCB JUMPER D0.6-P5.0 JW5.0T

L801 CHOKE COIL(22µH) LHL10NB220K LLARKGQTU220




TRANSISTORSQ300 TRANSISTOR KTA1267-GR-AT/P or NQS1KTA1267P

TRANSISTOR KTA-1266-GR-AT/P or NQS4KTA1266P

PNP TRANSISTOR 2SA1980M Y or NQSY2SA1980M

PNP TRANSISTOR 2SA1980MG-AT or NQSG2SA1980M

TRANSISTOR 2SA1015-GR(TE2 F T) or QQS12SA1015F

TRANSISTOR 2SA1015-Y(TE2 F T) QQSY2SA1015F

Q301 TRANSISTOR KTC3199-GR-AT/P or NQS4KTC3199P

TRANSISTOR KTC3198-GR-AT/P or NQS4KTC3198P

TRANSISTOR 2SC1815-GR(TE2 F T) or QQS12SC1815F

NPN TRANSISTOR 2SC5343G-AT or NQSG02SC5343

NPN TRANSISTOR 2SC5343MG-AT NQSG2SC5343M

Q302 TRANSISTOR KTA1267-GR-AT/P or NQS1KTA1267P












20080516 13-5 A8CF0EL











Q400! FET 2SK3566(Q) QFWZ02SK3566

Q401! TRANSISTOR 2SC2120-Y(TE2 F T) or QQSY2SC2120F

! TRANSISTOR 2SC2120-O(TE2 F T) or QQS02SC2120F

! TRANSISTOR KTC3203-Y-AT/P or NQSYKTC3203P

! NPN TRANSISTOR 2SC5344 Y NQSY02SC5344

















Q602 TRANSISTOR 2SC2120-Y(TE2 F T) or QQSY2SC2120F

TRANSISTOR 2SC2120-O(TE2 F T) or QQS02SC2120F

TRANSISTOR KTC3203-Y-AT/P or NQSYKTC3203P

NPN TRANSISTOR 2SC5344 Y NQSY02SC5344






















Q637 NPN TRANSISTOR POWER 2SC4881F HFE MAX320 or

QQWZ2SC4881F

TRANSISTOR(PB FREE) KTC2026-Y/P or NQEYKTC2026P

NPN TRANSISTOR STC403 NQEZ00STC403

Q638 NPN TRANSISTOR POWER 2SC4881F HFE MAX320 or

QQWZ2SC4881F

TRANSISTOR(PB FREE) KTC2026-Y/P or NQEYKTC2026P

NPN TRANSISTOR STC403 NQEZ00STC403








Q645 TRANSISTOR 2SD400(E) or QQUE002SD400

TRANSISTOR 2SD400(F) or QQUF002SD400


TRANSISTOR KTC3205OAT NQS00KTC3205





















RESISTORSR201 PCB JUMPER D0.6-P5.0 JW5.0T

R202 CHIP RES. 1/10W J 75 Ω or RRXAJR5Z0750

RES CHIP 1608 1/10W J 75 Ω RRXA750YF002













R218 CHIP RES.(1608) 1/10W F 75 Ω or RRXAFR5H75R0

CHIP RES. 1/10W F 75 Ω or RRXAFR5Z75R0

RES CHIP 1608 1/10W F 75 Ω RTW75R0YF002

















R227 CHIP RES. 1/10W J 47k Ω or RRXAJR5Z0473

RES CHIP 1608 1/10W J 47k Ω RRXA473YF002

R228 CHIP RES. 1/10W J 2.4k Ω or RRXAJR5Z0242

RES CHIP 1608 1/10W J 2.4k Ω RRXA242YF002




20080516 13-6 A8CF0EL





























R303 CHIP RES.(1608) 1/10W 0 Ω or RRXAZR5Z0000





















































































R351 PCB JUMPER D0.6-P5.0 JW5.0T



















R400 CARBON RES. 1/4W J 820k Ω RCX4JATZ0824




20080516 13-7 A8CF0EL



R405 CARBON RES. 1/4W J 390 Ω RCX4JATZ0391


R407 CARBON RES. 1/4W J 1.2k Ω RCX4JATZ0122

R409! METAL OXIDE FILM RES. 2W J 0.68 Ω or RN02R68DP004

! METAL OXIDE FILM RES. 2W J 0.68 Ω RN02R68ZU001















R554 METAL OXIDE FILM RES. 1W J 330 Ω or RN01331DP003

METAL OXIDE FILM RES. 1W J 330 Ω RN01331ZU001













R618 CHIP RES.(1608) 1/10W F 3.3k Ω or RRXAFR5H0332

CHIP RES. 1/10W F 3.3k Ω or RRXAFR5Z0332

RES CHIP 1608 1/10W F 3.30k Ω RTW3301YF002



R620 METAL OXIDE FILM RES. 1W J 1 Ω or RN011R0DP003

METAL OXIDE FILM RES. 1W J 1 Ω RN011R0ZU001






R631 METAL OXIDE FILM RES. 1W J 4.7 Ω or RN014R7DP003

METAL OXIDE FILM RES. 1W J 4.7 Ω RN014R7ZU001













R640 CHIP RES. 1/10W F 2.2k Ω or RRXAFR5H2201

















R655 CHIP RES.(1608) 1/10W F 1k Ω or RRXAFR5H0102

CHIP RES. 1/10W F 1k Ω or RRXAFR5Z0102



R658 CHIP RES. 1/10W F 620 Ω or RRXAFR5H6200

CHIP RES. 1/10W F 620 Ω or RRXAFR5Z6200

RES CHIP 1608 1/10W F 620 Ω RTW6200YF002






R664 CHIP RES.(1608) 1/10W F 10k Ω or RRXAFR5H0103














































20080516 13-8 A8CF0EL

IR SENSOR CBA

FUNCTION CBA


















































MISCELLANEOUSB17 MODULE HEAT SINK PMC P7150UT 1EM423968

B42 HEAT SINK PMI ASSEMBLY A71F0UH 1EM424257

BC400 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030








BC817 PCB JUMPER D0.6-P5.0 JW5.0T

CLN400 WIRE ASSEMBLY ANALOG-INV 2PIN 2PIN/90MM/AWG18

WX1A8CF0-006

JK202 JACK RCA PCB S 03 RCA-347HT-03 or JXRJ030YUQ01

JACK RCA PCB S MTJ-032-45BBB-25 FEL JXRJ030LY034

JK203 Y/C JACK YKF51-5646N or JYEJ040JC001

JACK SW DIN PCB S 04/DIN-417HA-01 or JYEJ040YUQ03


JACK SW DIN PCB S 04 MDC-076H-A LF JYEJ040LY002

JK204 JACK SW RCA PCB S RCA-347HDT-02 or JYRJ030YUQ01

JACK SW RCA PCB S 03 MTJ-032-45BBA-432 JYRJ030LY029

JK205 JACK HPEP SML PCB S PJ-358H or JXSJ020YUQ01

JACK HPEP SML PCB S 02 MSJ-035-29D (ABS)

JXSJ020LY001

JK206 JACK SW RCA PCB S RCA-228H(2)NI-01 or JYRJ020YUQ02

JACK SW RCA PCB S 02 MTJ-032-31BA-32 JYRJ020LY028

JK301 JACK RGB PCB S 21PIN / MRC-021H-02 JXGJ210LY001

JK302 JACK RGB PCB S 21PIN / MRC-021H-02 JXGJ210LY001

JK303 JACK SE HPEP SML PCM S MSJ-035-04A LF or

JYSJ020LY002

JACK SW HPEP SML PCB S PJ-362H-7 JYSJ020YUQ02

JS651 PCB JUMPER D0.6-P5.0 JW5.0T

JS652 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030



L7 SCREW B-TIGHT D3X8 BIND HEAD+ GBJB3080

T400! TRANS POWER 8721 LTT2PE0KT046


IR SENSOR CBAConsists of the following:

----------

CAPACITORSC101 ELECTROLYTIC CAP. 47µF/16V M H7 CE1CMAVSL470


DIODESD101 LED L-53HT or NP4Z000L53HT

LED 333HT/E-L or NPHL00333HTE

LED 333HT/E-K NPHK00333HTE

D102 LED(GREEN) LTL-4234 or NPWZ0LTL4234

LED GREEN 333GT/E(FNA) NPWZ33GTEFNA

RESISTORSR101 CARBON RES. 1/4W J 100 Ω RCX4JATZ0101







MISCELLANEOUSBC101 PCB JUMPER D0.6-P5.0 JW5.0T

RCV101 SENSOR REMOTE RECEIVER KSM-712TH2E USESJRSKK044


FUNCTION CBAConsists of the following:

----------

CAPACITORSC109 CHIP CERAMIC CAP.(1608) F Z 0.1µF/25V CHD1EZ30F104


DIODESD108 ZENER DIODE MTZJT-775.6B or QDTB0MTZJ5R6


RESISTORSR120 CARBON RES. 1/4W G 6.8k Ω RCX4GATZ0682

R121 CARBON RES. 1/4W G 4.7k Ω RCX4GATZ0472







SWITCHESSW108 TACT SWITCH SKQSAB or SST0101AL038


20080516 13-9 A8CF0EL

JUNCTION-A CBA

JUNCTION-B CBA

INVERTER CBA

TACT SWITCH TC-1104(H=5.0) or SST0101DNG02

TACT SWITCH KSM0612B SST0101HH003

SW109 TACT SWITCH SKQSAB or SST0101AL038


















MISCELLANEOUSBC102 PCB JUMPER D0.6-P5.0 JW5.0T

CL102B WIRE ASSEMBLY 003 3PIN / 140MM / AWG26 WX1A8AF0-003


JUNCTION-A CBAConsists of the following:

----------

CONNECTORCN101 242 SERIES CONNECTOR TUC-P06X-B1 WHT

STJCTUB06TG002

MISCELLANEOUSCL101B WIRE ASSEMBLY 6PIN 6PIN/290MM/AWG26 WX1A8CF0-007


JUNCTION-B CBAConsists of the following:

----------

CONNECTORCN804 242 SERIES CONNECTOR TUC-P04X-B1 WHT

STJCTUB04TG002

MISCELLANEOUSCN803B WIRE ASSEMBLY 4PIN / 90MM / AWG26 WX1A8AF0-001


INVERTER CBAConsists of the following:

1ESA17925

CAPACITORSC1000 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102

C1001 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105







C1008 CHIP CERAMIC CAP.(1608) B K 2.2µF/10V CHD1AK30B225






C1015 ELECTROLYTIC CAP. 470µF/35V M or CE1GMZNDL471

ELECTROLYTIC CAP. 470µF/35V M CE1GMZPDL471










C1032 ELECTROLYTIC CAP. 47µF/35V M CE1GMASDL470




C1061 CAP CERAMIC HV SL D 15pF/3KV or CCD3FJPSL150

CAP CERAMIC HV 15pF/3.15KV/SL/J CCD3FJASL150








































C1362 CAP CERAMIC (AX) 1500pF/50V/B/K or CA1J152TU061

CERAMIC CAP.(AX) B 1500pF/50V CCK1JKT0B152












C1502 CHIP CERAMIC CAP.(1608) F Z 0.22pF/50V CHD1JZ30F224



20080516 13-10 A8CF0EL











C1901! METALIZED FILM CAP. 0.47µF/250V or CT2E474MS037

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

C1902! METALIZED FILM CAP. 0.47µF/250V or CT2E474MS037

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

C1903 CERAMIC CAP. B K 0.01µF/500V CCD2JKP0B103

C1904 CERAMIC CAP. B K 0.01µF/500V CCD2JKP0B103

C1908! SAFTY CAP. 1000pF/250V KX or CA2E102MR101

! SAFETY CAP. 1000pF/250V KX or CA2E102MR050

! CAP CERAMIC 1000pF/250V/M CA2E102MR086

C1911 CAP ELE 270µF/400V/M/LS/D25 CA2H271V8007

C1930 CERAMIC CAP. BN 470pF/2KV or CCD3DKA0B471

CERAMIC CAP. 470pF/2KV or CA3D471PAN04

CERAMIC CAP. BL 470pF/2KV CA3D471XF003


CA2A103DT018



CA2A563DT018



CA2A152DT018


C1940 CERAMIC CAP. B K 2200pF/500V CCD2JKS0B222


CA2A222DT018


C1980 CHIP CERAMIC CAP. F Z 0.01µF/50V CHD1JZ30F103

C1981 ELECTROLYTIC CAP. 0.47µF/50V M CE1JMASDLR47

C1990 CERAMIC CAP. B K 2200pF/500V CCD2JKS0B222

C1991! CAP ELE STD-85 4700µF/35V SL or CE1GMZNDL472

! CAP ELE STD-85 4700µF/35V SL CE1GMZPDL472

CONNECTORSCN1000 242 SERIES CONNECTOR 224202104W1 J322C04TG001

CN1050 CONNECTOR PRINT OSU KW05-120-02-00 J30502KET001





CN1901 CONNECTOR B2P3-VH(LF)(SN) J3VH020JG001

DIODESD1000 SWITCHING DIODE 1SS133(T-77) or QDTZ001SS133























































































20080516 13-11 A8CF0EL
















































D1901! DIODE 1N5408-B/P NDLZ001N5408

D1902! DIODE 1N5408-B/P NDLZ001N5408

D1903! DIODE 1N5408-B/P NDLZ001N5408

D1904! DIODE 1N5408-B/P NDLZ001N5408

D1905 DIODE 1N5408-B/P NDLZ001N5408













D1940 DIODE FAST RECOVERY FR156BD or NDWZ0FR156BD

DIODE FAST RECOVERY FR156-B/P NDWZ0FR156BP










D1990! DIODE SCHOTTKY FD867-15L QDWZFD86715L





ICSIC1001 IC INVERTER CONTROLLER OZ9966SN-B1-0-

TR/SSONSZBA0TTMC06

IC1500 IC BA10324AF-E2 or QSZBA0TRM032

IC(OPAMP) LM324NSR or NSZBA0TTY190

IC OP.AMP. LM324DT/SO-14/14PIN NSZBA0TSS302

IC1550 IC BA10324AF-E2 or QSZBA0TRM032

IC(OPAMP) LM324NSR or NSZBA0TTY190

IC OP.AMP. LM324DT/SO-14/14PIN NSZBA0TSS302



COILSL1901! LINE FILTER MS036 LLBG00ZY2009

L1902! LINE FILTER MS036 LLBG00ZY2009

TRANSISTORSQ1002 TRANSISTOR KTC3199-GR-AT/P or NQS4KTC3199P



NPN TRANSISTOR 2SC5343MG-AT or NQSG2SC5343M

NPN TRANSISTOR 2SC5343G-AT NQSG02SC5343



TRANSISTOR 2SA1015-Y(TE2 F T) or QQSY2SA1015F



PNP TRANSISTOR 2SA1980M Y NQSY2SA1980M

Q1100 FET POWER MOS SMD NP22N055SLE-E1-AZ QF2ZNP22N055




Q1930! POWER MOS FET 2SK3565(Q) QFQZ2SK3565Q






Q1932 TRANSISTOR 2SC2120-Y(TE2 F T) or QQSY2SC2120F

TRANSISTOR 2SC2120-O(TE2 F T) or QQS02SC2120F


NPN TRANSISTOR 2SC5344 Y NQSY02SC5344

















20080516 13-12 A8CF0EL

RESISTORSR1000 CHIP RES. 1/10W J 20k Ω or RRXAJR5Z0203







R1005 CHIP RES. 1/10W F 160 k Ω or RRXAFR5H1603

CHIP RES.(1608) 1/10W F 160k Ω or RRXAFR5Z1603

RES CHIP 1608 1/10W F 160k Ω RTW1603YF002



R1007 CHIP RES. 1/10W J 1M Ω or RRXAJR5Z0105

RES CHIP 1608 1/10W J 1.0M Ω RRXA105YF002



R1009 CHIP RES. 1/10W F 1M Ω or RRXAFR5H1004

CHIP RES. 1/10W F 1M Ω or RRXAFR5Z1004

RES CHIP 1608 1/10W F 1.00M Ω RTW1004YF002

R1010 CHIP RES. 1/10W F 120 k Ω or RRXAFR5H1203



R1011 CHIP RES. 1/10W F 130k Ω or RRXAFR5H1303


































CHIP RES. RMC1/067500FTP or RRXAFR5Z7500















































































20080516 13-13 A8CF0EL




























































R1500 CHIP RES. 1/10W F 47.0 k Ω or RRXAFR5H4702





















R1550 CHIP RES. 1/10W F 47.0 k Ω or RRXAFR5H4702























R1901! RES CARBON 1/2W J 1M Ω or RCX2105DP006

! GLASS GLAZE RES. 1/2W J 1M Ω RXX2JZLZ0105

R1902! RES CARBON 1/2W J 1M Ω or RCX2105DP006

! GLASS GLAZE RES. 1/2W J 1M Ω RXX2JZLZ0105

















R1948 METAL OXIDE FILM RES. 1W J 56k Ω or RN01563DP003

METAL OXIDE FILM RES. 1W J 56k Ω RN01563ZU001












20080516 13-14 A8CF0EL






CHIP RES.(1608) 1/10W F 8.2k Ω or RRXAFR5Z8201














MISCELLANEOUSAC1901! AC CORD CEE 1800MM BLACK WAE0182LW003

B42 HEAT SINK PMI ASSEMBLY A71F0UH 1EM424257

BC1000 PCB JUMPER D0.6-P5.0 JW5.0T



F1901! FUSE 4A/250V(PB FREE) 0215004.MXP PBGZ20BAG021

FH1901 FUSE HOLDER MSF-015 LF (B110) XH01Z00LY002

FH1902 FUSE HOLDER MSF-015 LF (B110) XH01Z00LY002

L7 SCREW B-TIGHT D3X8 BIND HEAD+ GBJB3080

SA1901! SURGE ABSORBER 470V+-10PER or NVQZ10D471KB

! VARISTOR 10D 471K SVR NVQZVR10D471

SA1902! SURGE ABSORBER 470V+-10PER or NVQZ10D471KB

! VARISTOR 10D 471K SVR NVQZVR10D471

T1050! TRANS INVERTER ETJV23ZF2RAC or LTZ2PZ0MS011

! TRANS INVERTER HVT-133 or LTZ3PC0XB004

! TRANS INVERTER TK.7603A.101 LTZ3PCDAR003













T1902! COIL CHOKE JCC41-0022 / 45MH or LLEE0Z0XB004

! CHOKE COIL LLEE0Z0ZB001 LLEE0Z0ZB001

T1951! TRANS POWER 8722 LTT3PE0KT044

TM1901 EYELET TYPE D-1 0VM406868

TM1902 EYELET TYPE D-1 0VM406868


MISCELLANEOUSTU501! TUNER UNIT DTV ENG37E06KF UTUNDVTMS002


LT6-M32BBA8CF0EP

2008-05-26

Documents

SERVICE MANUAL - Arconet...SERVICE MANUAL This Service Manual is for the LT6-M32BB(A8CF0EP) model. For the LT6-M32BB(A8CF0EP) model, the letter (A8CF0EP) is printed on the Serial No