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SERVICE MANUAL
32 COLOR LCD TELEVISIONLC320SS8
IMPORTANT SAFETY NOTICEProper service and repair is important to the safe, reliable operation of all Funai Equipment. The service procedures recommended by Funai and described in this service manual are effective methods of performing service operations. Some of these service special tools should be used when and as recommended.It is important to note that this service manual contains various CAUTIONS and NOTICES which should be carefully read in order to minimize the risk of personal injury to service personnel. The possibility exists that improper service methods may damage the equipment. It also is important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE. Funai could not possibly know, evaluate and advice the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Consequently, Funai has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by Funai must first use all precautions thoroughly so that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected.
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 / CBAs and Test Points. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1Exploded Views. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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 A71F0SP
SPECIFICATIONS< TUNER / NTSC >
ANT. Input ---------------------- 75 ohm Unbal., F type
< TUNER / ATSC >
< LCD PANEL >
< VIDEO >
Description Condition Unit Nominal Limit1. AFT Pull In Range --- MHz 2.3 2.1
2. Syncronizing Sens.TV.ch.4
CA.ch.31CA.ch.87
dBdBdB
---
---
---
202023
Description Condition Unit Nominal Limit1. Received Freq. Range (-28dBm) --- kHz --- 100
2. ATSC Dynamic Range (min / max)ch.4ch.10ch.41
dBmdBmdBm
---
---
---
-76/0-76/0
-74/+4
Description Condition Unit Nominal Limit
1. Native Pixel Resolusion HorizontalVerticalpixelspixels
1366768
---
---
2. Brightness (w / filter) --- cd/m2 320 ---3. Viewing Angle HorizontalVertical
---
---
-85 to 85-85 to 85
Description Condition Unit Nominal Limit
1. Over Scan HorizontalVertical%%
55
---
---
2. Color Temperature---
xy
K 120000.2720.278
---
10%10%
3. Resolution (composite video) HorizontalVerticallineline
400350
---
---
1-2 A71F0SP
< AUDIO >All items are measured across 8 load at speaker output terminal with L.P.F. / Video1 Input.
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.
Description Condition Unit Nominal Limit1. Audio Output Power 10% THD: Lch/Rch W 10.0/10.0 9.0/9.02. Audio Distortion 500mW: Lch/Rch % 0.5/0.5 2.0/2.0
3. Audio Freq. Response (NTSC) -6dB: Lch-6dB: Rch
HzHz
100 to 11 k100 to 11 k
---
---
2-1 LTVN_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 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 tubing2) Double insulated wires3) High voltage leads
D. Use specified insulating materials for hazardous live parts. Note especially:1) Insulation Tape2) PVC tubing3) Spacers4) 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 DistanceWhen 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 TestConfirm 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 F CAP. & 1.5 k 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 SERVICINGCircuit 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-IC1. 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)
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)
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)
Hot-airFlat Pack-ICDesolderingMachineCBA
Flat Pack-IC
Tweezers
Masking Tape
Fig. S-1-2
Flat Pack-IC Desoldering Braid
Soldering IronFig. 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.
4. Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply soldering iron to center of the flat pack-IC and heat up. Then remove (glue will be melted). (Fig. S-1-6)
5. Release the flat pack-IC from the CBA using tweezers. (Fig. S-1-6)
Note: When using a soldering iron, care must be taken to ensure that the flat pack-IC is not being held by glue. When the flat pack-IC is removed from the CBA, handle it gently because it may be damaged if force is applied.
2. 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.
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 BodyBe sure to wear a grounding band (1 M) that is properly grounded to remove any static electricity that may be charged on the body.
2. Ground for WorkbenchBe sure to place a conductive sheet or copper plate with proper grounding (1 M) 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.
CBA
Grounding Band
Conductive Sheet orCopper Plate
1M
1M
CBA
4-1 A71F0DC
CABINET DISASSEMBLY INSTRUCTIONS1. 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/
DesolderNote
[1] Stand Base Plate D1 4(S-1), 6(S-2), 5(S-3) ---
[2] Stand Hinge D1 --------------- ---
[3] Stand Cover D1 --------------- ---
[4] Rear Cabinet D1 11(S-4), 4(S-5) ---
[5] Chassis Bracket D2 8(S-6) ---
[6]Power Supply CBA
D2D5
4(S-7), *CN101B, *CN501, *CN801, *CN802, *CN3010, *CN3014
---
[7] Jack Holder(D) D2(S-8), 2(S-9), 2(S-10), (N-1), Earth Plate ---
[8] Shield Box D2 5(S-11), *CN3001, Shield Plate ---
[9] Digital Main CBA UnitD2D5
*CN3002, *CN3018, *CN3023 ---
[2] Stand Hinge[10] Jack Holder(A)
[18] IR SensorCBA
[17] Function CBA
[3] Stand Cover[11] Jack CBA
[6] Power Supply CBA
[15] T-CON CBA
[1] Stand Base Plate
[4] Rear Cabinet
[5] Chassis Bracket
[12] Inverter CBA
[13] Junction CBA
[8] Shield Box
[14] Panel Holder
[20] Front Cabinet[9] Digital Main CBA Unit
[16] LCD Module Assembly
[7] Jack Holder(D)
[19] Speaker(s)
[10] Jack Holder(A) D3 (S-12) ---
[11] Jack CBA D3D5 5(S-13) ---
[12] Inverter CBAD3D5
6(S-14), *CN1050, *CN1100, *CN1150, *CN1200, *CN1250, *CN1300
---
[13] Junction CBAD3D5 Desolder ---
[14] Panel Holder D3 8(S-15), 2(S-16) ---
[15] T-CON CBAD4D5
6(S-17), Shield Plate, *CN9001, *CN9002, *CN9005
---
[16]LCD Module Assembly
D4 6(S-18) ---
[17] Function CBAD4D5 3(S-19) ---
[18] IR Sensor CBAD4D5 2(S-20) ---
[19] Speaker(s) D4 8(S-21) ---[20] Front Cabinet D4 --------------- ---
(1)
(2)
(3)
(4)
(5)
Step/Loc. No.
Part
Removal
Fig. No.
Remove/*Unhook/Unlock/Release/Unplug/Unclamp/
DesolderNote
4-2 A71F0DC
[4] Rear Cabinet
[3] Stand Cover
[2] Stand Hinge
[1] Stand Base Plate
(S-1)
(S-2)(S-2)
(S-3)
(S-3)
(S-4)
(S-5)
(S-4)
(S-5)
(S-4)(S-1)
(S-1)(S-4)
(S-4)
(S-1)
Fig. D1
4-3 A71F0DC
[7] Jack Holder(D)
[8] Shield Box
[9] Digital MainCBA Unit
[5] Chassis Bracket
(S-7)
(N-1)
(S-11) (S-6)
(S-6)
(S-6)
[6] Power Supply CBA
(S-7)
Shield Plate
(S-8)(S-9)(S-10)Earth Plate
(S-6)
Fig. D2
4-4 A71F0DC
[12] Inverter CBA
[10] Jack Holder (A)
(S-12)
(S-14)
(S-14)
(S-13)
[11] Jack CBA
[14] Panel Holder
(S-15)
(S-15)
(S-16)
(S-15)
(S-16)(S-15)
[13] Junction CBA
Desolder
Fig. D3
4-5 A71F0DC
[16] LCD Module Assembly
[17] Function CBA
[18] IR SensorCBA
[19] Speaker
[19] Speaker
[20] Front Cabinet
(S-18)
(S-21)
(S-19)
(S-20)
(S-21)
(S-17)
(S-17)
(S-17)
(S-18)
[15] T-CON CBA
Shield Plate
Fig. D4
4-6 A71F0DC
TV Cable Wiring Diagram
CN3010 CN3014CL552A
CN301 CN302CN501
AC CORD
Function CBA
Power Supply CBA
Digital MainCBA Unit
CN7501
CN601
Fig. D5
CN101B
CN801
CN3001
CN1050
CN1100
CN1150
CN1200
CN1250
CN1300
Inverter CBA
CN102
To LCD ModuleAssembly
Jack CBA
IR Sensor CBA
CN802
CN3002 CN3023CN3018
ToSpeaker
CN001
CL552B
CN552
JunctionCBA
T-CON CBA
CN9002 CN9001
CN9003
To LCD ModuleAssembly
CN9005
5-1 A71F0EA
ELECTRICAL ADJUSTMENT INSTRUCTIONSGeneral 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 Voltmeter2. NTSC Pattern Generator (Color Bar W/White
Window, Red Color, Dot Pattern, Gray Scale, Monoscope, Multi-Burst)
3. Remote control unit4. 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. The following screen appears.
Fig. 1A
service button
Ver :Boot SystemPic Ver :
Picture :Submicon Ver :
***********************
Push 0 key Push 0 key***********************
***********************
Push 0 key ******
"*" differs depending on the models.
5-2 A71F0EA
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*This adjustment is required when reparing T-CON CBA.
Note: Use the service remote control unit1. 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. Press [3] button on the remote control unit.5. Press [CH o / p] buttons on the 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
White mode
[7] button
[7] button
Test Point Adj. Point
Screen [CH. o/p] buttonsM. EQ. Spec.
Color analyzer See below
Figure
Color Analyzer
It carries out in a darkroom.
L = 3 cm
Perpendicularity
5-3 A71F0EA
The following adjustment normally are not attempted in the field. Only when replacing the LCD Panel then adjust as a preparation.
3. White Balance Adjustment*This adjustment is required when reparing T-CON CBA.Purpose: 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 Purity.
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 [VOL. n] button on the 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 [CH o / p] buttons to adjust the values of color.
7. Adjust Cutoff and Drive so that the color temperature becomes 12000K (x= 0.272 / y= 0.278 0.005).
Test Point Adj. Point Mode Input
Screen [CH. o/p]buttons[RF/VIDEO1, 2]
C/D
White Purity (APL 70%)
or(APL 25%)
M. EQ. Spec.Pattern Generator,
Color analyzerx= 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 A71F0INT
HOW TO INITIALIZE THE LCD TELEVISIONHow 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 [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 initialzing is complete.
7-1
BLOCK DIAGRAMSSystem Control Block Diagram
A71F0BLS
CN10
2KE
Y-IN
1KE
Y-IN
13
4KE
Y SW
ITCH
IC30
06(S
UB M
ICRO
CO
NTRO
LLER
)IC
3015
(MAI
N MI
CRO
CO
NTRO
LLER
)
TU30
01(T
UNER
UNI
T)
TXD
1R
XD1
TXD
RXD
CN30
02
19R
ESET
XOUT XI
N
RES
ETIC
3001
+3.
3V
X300
24M
Hz
OSC
RES
ETIC
3009
+3.
3V
DIG
ITA
L M
AIN
CBA
UNI
T
POW
ER S
UPPL
Y CB
A
JACK
CBA
IR S
ENSO
R CB
A
FUNC
TIO
N CB
A
POW
ER S
UPPL
Y CB
A
CN00
1
REM
OTE
SENS
OR
RCV
891
AL+3
.3V
D10
2PO
WER
STAN
DBY
D10
1
LED
26
6
CN10
1BR
EMOT
E2
2
LED
17
7
CN30
2
LED
219
19
CN30
14R
EMOT
E8
8
CN30
14
SDA
66
CN30
2SC
L4
4 CN30
18
Q302
5
Q302
6SD
A112
13
CN75
01SC
L111
14
LED
1LE
D2
REM
OTE
LED
118
18
44C
N552
CL55
2B5
5
77
66
PROT
ECT1
4P-
ON-
H5
BACK
LIGHT
-PW
M7
BACK
LIGHT
-ON
PROT
ECT1
P-O
N-H
BACK
LIGHT
-PW
MBA
CKLIG
HT-ON
6
CN30
01
FUNC
TIO
N CB
A
17 31
14 15
32 3 23 22
A5C6
AF17
POW
ER-K
EYPO
WER
-KEY
28E2
5
AD16
AUDI
O-S
EL2
AUDI
O-S
EL1
AUDI
O-S
EL2
AUDI
O-S
EL1
TO AU
DIO
-1BL
OCK
D
IAG
RAM
B7C7
14 15I2
C-CL
K-TU
NER
I2C-
DATA
-TUN
ER
AE16
AF16
SCL
SDA
SCL
SDA
F26
F24
SCL2
SDA2
AD21
EEPR
OM
-WP
XOUT
XIN
X300
5B1
8A1
825
.14M
Hz
OSC
RES
ETAD
5
IC80
2(TO
NE C
ONT
ROL) S
CL SDA
14 13
IC70
01(V
IDEO
/AUDI
O S
ELEC
TOR)
SCL
SDA
25 27
IC30
26(M
TS/S
AP AU
DIO
SIG
NAL
PRO
CESS
)
SCL
SDA
27 24
IC30
17(M
EMOR
Y)
SCL2
SDA2
6 5W
P7
IC30
14(D
IGITA
L SI
GNA
L PR
OCE
SS)
SCL2
SDA2
37 38
IC30
23(H
DMI IN
TERF
ACE) SC
L2SD
A228 27
IC30
04(G
AMMA
COR
RECT
ION)
SCL2
SDA2
44 43
BUFF
ER
BUFF
ER
AUDI
O -M
UTE
AUDI
O-M
UTE
AMP-
MUT
EAM
P-ST
BY
V-CO
M
P-O
N-H
TO AU
DIO
-2BL
OCK
D
IAG
RAM
TO
INVE
RTER
BLO
CK
DIA
GRA
M(C
L552
A)
C24
AMP-
MUT
EB2
4
BACK
LIG
HT-PW
M
AMP-
STBY
AE21
BACK
LIG
HT-O
NB2
6
TO D
IGIT
ALSI
GNA
L PR
OCE
SSBL
OCK
DIA
GRA
M
TO PO
WER
SUP
PLY
BLO
CK D
IAG
RAM
27
BACK
LIG
HT-O
N12
PROT
ECT1
1P-
ON-
H26
V-CO
M5
7-2 A71F0BLV
Video Block DiagramVI
DEO
SIG
NAL
IC30
23 (H
DMI IN
TERF
ACE)
IC70
01
(VID
EO S
ELEC
TOR)
IC30
29 (M
EMOR
Y)
7 9 4 6 1 3 10 1216 1544 43 48 47 52 51 40 39
86 85 84 87
31 32BU
FFER
Q301
5
JK30
02
JK30
01
BUFF
ERQ3
014
5 6
HD
MI-D
ATA
HD
MI-I
N1
HD
MI-C
LOCK
DATA
0(+
)DA
TA 0(-
)DA
TA 1(+
)DA
TA 1(-
)DA
TA 2(+
)DA
TA 2(-
)CL
OCK
(+)CL
OCK
(-)
JACK
CBA
DIG
ITA
L M
AIN
CBA
UNI
T
CN75
01CN
3018
VID
EOVI
DEO
S-VI
DEO
-YS-
VIDE
O-C
DVI D
ATA
(0-23
)
1
96 97
63 62 67 66 71 70 59 58
HD
MI
1.3
CORE
0
HD
MI
1.3
CORE
1
MUX
CLAM
P
MUX
XOR
MAS
KM
ATR
IX
HD
MI-B
CLK
28.3
22M
HzO
SC
X300
6
X-IN
X-O
UT
HD
MI-L
RCL
KH
DM
I-ADA
TAAD
C-O
SCLK
TO D
IGIT
ALSI
GNA
L PR
OCE
SSBL
OCK
DIA
GRA
M
TO D
IGIT
ALSI
GNA
L PR
OCE
SSBL
OCK
D
IAG
RAM
110
144
AUDI
OCO
DEC
IIC I/F
SDA
SCL
IC30
25 (H
DMI M
EMOR
Y)5 6
SDA
SCL
IC30
24 (H
DMI M
EMOR
Y)
IC30
14 (D
IGITA
L SI
GNA
L PR
OCE
SS)
5 6SD
ASC
L
30 29BU
FFER
Q300
5
BUFF
ERQ3
006
IIC I/F
AUD
IO S
IGNA
L
7 9 4 6 1 3 10 1216 15H
DM
I-DAT
A
HD
MI-I
N2D
-SUB HD
MI-C
LOCK
DATA
0(+
)DA
TA 0(-
)DA
TA 1(+
)
3 12 151 2R
EDG
REEN
BLUE
DATA
CLO
CK
DATA
1(-
)DA
TA 2(+
)DA
TA 2(-
)CL
OCK
(+)CL
OCK
(-)
43-50
,55
-62,
76-83
JK77
02
JK77
04
JK77
06
VID
EO-IN
1
S-VI
DEO
-IN
1
S-VI
DEO
-IN
2
VID
EO-Y
-IN
1
VID
EO-P
b-IN
1
VID
EO-P
r-IN1
VID
EO-Y
-IN
2
VID
EO-P
b-IN
2
VID
EO-P
r-IN2
VID
EO-IN
2
34
21
YC
VID
EO-IN
2
JK77
11
JK77
01
JK77
05
34
21
YC
JK77
13
5628 24 26 18 20 22
6 4 10 2 8 40 34 38 32 36 30
S-VI
DEO
-Y9
S-VI
DEO
-C8
JK30
05
VID
EO-Y
3VI
DEO
-Pb
5VI
DEO
-Pr
6
24 16 17 22 20 19
16
VID
EOSE
LECT
OR
9 6 11 20 18 15
A/D
CONV
ERTE
RCS
CFO
RMAT
WF1
WF2
WF3
WF4
WF5
WF6
7-3
Audio-1 Block Diagram
A71F0BLA1
JACK
CBA
DIG
ITA
L M
AIN
CBA
UNI
T
AUD
IO S
IGNA
LIC
7001
(AUD
IO S
ELEC
TOR)
ADC-
BCLK
ADC-
LRCL
KAD
C-O
SCLK
ADC-
DATA
AUDI
O(L)
-IN
1
AUDI
O(R
)-IN
1
AUDI
O(L)
-IN
2
AUDI
O(R
)-IN
2
SIF
TU30
01(T
UNER
UNI
T)FL
3006
Q302
2
Q302
3
JK77
02
COM
PONE
NTAU
DIO
(L)-IN
1CO
MPO
NENT
AUDI
O(R
)-IN
1
HD
MI
AUDI
O(L)
-IN
HD
MI
AUDI
O(R
)-IN
COM
PONE
NTAU
DIO
(L)-IN
2CO
MPO
NENT
AUDI
O(R
)-IN
2
CN30
18CN
7501
AUDI
O(L)
1411
AUDI
O(R
)15
10PC
-AUD
IO(L)
178
PC-A
UDIO
(R)
187
IC30
21(A
UDIO
A/D
CO
NVER
TER
)
A/D
CONV
ERTE
R
1 2
11 10 15 12
IC30
26(M
TS/S
AP AU
DIO
SI
GNA
L PR
OCE
SS) (L
-CH)
TO
DIG
ITAL
SIG
NAL
PRO
CESS
BLO
CKD
IAG
RAM
(R-C
H)M
TS/S
AP
AUDI
O S
IGNA
L PR
OCE
SS
30 2921
3SA
WFI
LTER
JK77
06
JK30
03
PC AUDI
O-IN
IC30
27(IN
PUT S
ELEC
T)
SW C
TL
12 15 14 11
13
109
JK77
12
JK77
14
JK75
01
53 5145 44
49 47 54 52 50 481 2 5 4
3
AUDI
OSE
LECT
OR
AUDI
OSE
LECT
OR
TO
SYST
EM C
ONT
ROL
BLO
CK D
IAG
RAM
AUDI
O-S
EL1
AUDI
O-S
EL2
Q300
8BU
FFER
Q300
7BU
FFER
Q301
6BU
FFER
Q301
7BU
FFER
WF7
7-4
Audio-2 Block Diagram
A71F0BLA2
DIG
ITA
L M
AIN
CBA
UNI
T
POW
ER S
UPPL
Y CB
A
AUDI
O S
IGNA
L
SP80
2SP
EAKE
RL-
CH
CN80
2
DR
IVE
CLN8
02SP
-P(L)
1SP
-N(L)
2
SP80
1SP
EAKE
RR
-CH
CN80
1CL
N801
SP-P
(R)
1SP
-N(R
)2
CN30
2
Q802
CN30
14AU
DIO
(L)-O
UT14
14AU
DIO
(R)-O
UT16
16AM
P-ST
BY9
9AM
P-M
UTE
1010
Q302
9M
UTE-
ON
Q303
0M
UTE-
ON
AUD
IO-M
UTE
AMP-
STBY
AMP-
MUT
ETO
SYST
EM C
ONT
ROL
BLO
CK D
IAG
RAM
Q3
031
DR
IVE
IC30
20(O
P AM
P)
IC80
2 (TO
NE C
ONT
ROL)
2 671
AUDI
O(L)
-O
UT
AUDI
O(L)
TO D
IGIT
ALSI
GNA
L PR
OCE
SSBL
OCK
DIA
GR
AM
AUDI
O(R
)
AUDI
O(R
)-O
UT
JK30
03Q3
032
BUFF
ER
Q303
3BU
FFER
Q302
7BU
FFER
Q302
8BU
FFER
23 2
15 10
IC80
1 (AU
DIO
POW
ER A
MP)
44 1
3536 32 10 1431 139
PWM
PWM
TONE
CO
NTRO
L
TONE
CO
NTRO
LPW
M
SHUT
DOW
NM
UTE
CONT
ROL
PWM
DR
IVE
2122
7-5 A71F0BLD
TU30
01
IF1
21IF
220
DIG
ITA
L M
AIN
CBA
UNI
T
VID
EO S
IGNA
LAU
DIO
SIG
NAL
(TUN
ER U
NIT)
LCD
MO
DULE
ASS
EMBL
Y
SAW
FILT
ERD
EMO
DU-LA
TOR
MPE
GD
ECO
DER
DATA
(0-7)
DATA
(0-15
)
ADD
ESS(
0-12)
TO VI
DEO
BLO
CK D
IAG
RAM
TO AU
DIO
-1BL
OCK
DIA
GRA
M
IC30
15(D
IGITA
L SI
GNA
L PR
OCE
SS)
IF-A
GC
IF-A
GC
VID
EO
AUDI
O(L)
AUDI
O(R
)
S-VI
DEO
-YS-
VIDE
O-C
DVI D
ATA
(0-23
)
18
VID
EO(A
NALO
G)
H-S
YNC
V-SY
NC
CLO
CK
V-CO
MTO
SY
STEM
CO
NTRO
LBL
OCK
DIA
GRA
M
4
IC30
16
IC30
18
IC30
19 (M
EMOR
Y)BUF
FER
Q301
9
DIG
ITAL
SIG
NAL
PRO
CESS
ADC-
OSC
LK
ADC-
OSC
LK
HD
MI-B
CLK
HD
MI-L
RCL
KH
DM
I-ADA
TA
ADC-
DATA
ADC-
BCLK
ADC-
LRCL
KAU
DIO
INTE
RFA
CE
ANAL
OG
SW
TO VI
DEO
BLO
CKD
IAG
RAM
CLK
D-IN
D-O
UTCS
CLK
D-IN
D-O
UT CS
TO AU
DIO
-2BL
OCK
DIA
GRA
M
A/D
CONV
ERTE
R
CN30
23IX
-TX0
(+)21
IX-T
X0(-)
20IX
-TX1
(+)18
IX-T
X1(-)
19IX
-TX2
(+)15
IX-T
X2(-)
16IX
-TX3
(+)9
IX-T
X3(-)
10IX
-CLK
(+)12
IX-C
LK(-)
13IX
-V-CO
M23
A15
AF9
AD10
AF11
AD1
AE1
AD2
AD3
AE2
AF2
A25
AE3
A21
A22
A16
C5 A13
A9 C11
B16
A3 A2 B3 B1
AD6-9
,AD
11-14,
AE6-9
,AE
11-14,
AF5-8
AF12-
15
D3,E2
,E3
,F1,
F2,G1
,H2
,H329
-32,
41-4
4
T24-2
6,U24
,U2
6,V24
-26,
W24,W
26,Y2
4-26
H24,H
25,J2
6,K2
4-26,L
25,L2
6,M2
4-26,N
24,
P24-2
6,R24
B1,B
9,C2,C
8,D1
,D3,D
7,D9,
F1,F9
,G2,G
8,H1
,H3,H
7,H9
M2,M
3,M7,M
8,N2
,N3,N
7,N8,
P2,P
3,P7,P
8,R2
IC30
05(LV
DS
TRAN
SMIT
TER)
IC30
04(G
AMMA
COR
RECT
ION)
27 28 31
47 48 45 46 41 42 37 38 39 40
19 20 17 18 14 15 9 10 12 13
57 56 59 58 63 62 67 66 65 64
TTL
PAR
ALLE
LTO SE
RIAL
CONV
ERT.
PLL
LVD
SR
XLV
DS
TXG
AMM
ACO
RR.
2-4,6-8
,10-
12,14-
16,18-
20,22-
24,50-
52,54-
56
H1,J1
-3,K1
-3,L1-3
,M1
,M2,
P1-3,R
1-3,
T1-3,U
1-3
(SDR
AM)
(FLA
SH M
EMOR
Y)
6 5 2 1
Q300
1D
RIV
E
DIG
ITAL
AU
DIO
-OUT
(COA
XIAL
)
JK30
04BU
FFER
Q301
8
Digital Signal Process Block Diagram
7-6
Inverter Block Diagram
A71F0BLINV
BACK
LIG
HT1 2 1 2 1 2 1 2 1 2 1 2
INVE
RTER
CBA
LCD
MO
DULE
ASS
EMBL
Y
CN10
50
CN11
00
CN11
50
CN12
00
CN12
50
CN13
00
IS VS OVP
CL55
2A
P-O
N-H
5
BACK
LIGHT
-PW
M7
BACK
LIGHT
-ON
6PR
OTEC
T14
IC15
00 (CO
MPAR
ATOR
)
IC15
50 (CO
MPAR
ATOR
)
V-R
EF
Q102
0
DR
IVE
21
3 13 126 5
147
IC10
01
(INVE
RTER
CON
TROL
)IC
501
(POW
ER CO
NTRO
L)
21
3 13 12 9 10 6 5
14 8 7
9 108
V-R
EF
TO S
YSTE
MCO
NTRO
LBL
OCK
D
IAG
RAM
VCC
VCC
4 4Q1
002
Q100
3
Q100
1
T105
0Q1
100,
Q110
1
Q110
2,Q1
103
Q125
0,Q1
251
Q125
2,Q1
253
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
T501
TO
POW
ERPU
PPLY
BLO
CK
DIA
GRA
M
ACL
HOT
-G
ND
3 1 4
78 6 5
2 T12
50
3 1 4
78 6 5
2 T13
00
3 1 4
78 6 5
2
DR
IVE
DR
IVE
DR
IVE
DR
IVE
INVE
RTE
RCO
NTRO
L
10 11 14 15
2 3 4 5 7 84 5 23 2
14 3
2
D55
7
Q551
Q552
IC50
9
14 3
2
IC51
0
Q501
Q502
SHUN
TR
EG
SW2
5 3
7 1
POWE
RCO
NTRO
L
13
1119
DR
IVE
LOG
ICLO
GIC
DR
IVE
DR
IVE
BACK
LIG
HT
BACK
LIG
HT
BACK
LIG
HT
BACK
LIG
HT
BACK
LIG
HTQ1
701
HOT
HO
T CI
RCUI
T. B
E CA
REFU
L.
12 16
NO
TE:
The
volta
ge fo
r par
ts in
hot
circ
uit i
s m
easu
red
usin
gho
t GND
as
a co
mm
on te
rmin
al.
7-7
Power Supply Block Diagram
A71F0BLP
HOT
HOT
COLD
POW
ER S
UPPL
Y CB
A
INVE
RTER
CBA
HO
T CI
RCUI
T. B
E CA
REFU
L.
TO D
IGIT
ALM
AIN
CBA
UNI
T(C
N301
0)
Q602
SWIT
CHIN
GCO
NTRO
L
14 3
2
IC60
3
IC63
7
T601
CN60
1
TO IN
VERT
ERBL
OCK
DIA
GRA
M
CN50
14
+3.
3VR
EG
HOT
-G
ND3
ACL
131
P-O
N+9V
8P-
ON+
5V6,
7
+2.
5V14
+4V
10-12
+15
V18
+2.
5V16
AL+3
.3V
4+
5V/+
12V-
LCD
2,3
+35
V20
F501
4A/1
25V
LIN
EFI
LTER
L503
AC50
1AC
CO
RD
LIN
EFI
LTER
L502
BRID
GE
REC
TIFI
ER
ACL
HOT
-G
ND
D50
2 - D
505
4A 1
25V
2
16 15 10 14 9 13 12 1176
SHUN
TR
EG
Q601
SWIT
CHIN
G
Q801
AMP+
13V
P-O
N+9V
P-O
N-H
TO S
YSTE
MCO
NTRO
LBL
OCK
D
IAG
RAM
AL+3
.3V
CN30
1
+9V
REG
Q639
,Q64
0
Q641
Q638
Q637
Q644
JS63
2
Q635
Q633
JS66
1
Q636
SW +
13V
Q632
Q631
Q643
23
JS61
2
Q650
,Q65
1
Q652
SW +
5V
CAUT
ION
!Fi
xed
volta
ge (o
r Auto
volta
ge se
lectab
le) po
wer s
upply
circu
it is u
sed i
n this
unit.
If M
ain
Fuse
(F50
1) is
blown
, che
ck to
see t
hat a
ll com
pone
nts in
the p
ower
supp
lyci
rcui
t are
not
def
ectiv
e be
fore
you
con
nect
the
AC p
lug
to th
e AC
pow
er s
uppl
y.O
ther
wise
it m
ay c
ause
som
e co
mpo
nent
s in
the
powe
r sup
ply
circu
it to
fail.
For c
ontin
ued
prot
ectio
n ag
ains
t risk
of f
ire,
repl
ace
only
with
sam
e ty
pe 4
A, 1
25V
fuse
.CA
UTIO
N ! :
ATT
ENTI
ON
: Utili
ser u
n fu
sible
de
rech
ange
de
mm
e ty
pe d
e 4
A, 1
25V.
4A/1
25V
NO
TE:
The
volta
ge fo
r par
ts in
hot
circ
uit i
s m
easu
red
usin
gho
t GND
as
a co
mm
on te
rmin
al.
8-1 A71F0_SC
SCHEMATIC DIAGRAMS / CBAS AND TEST POINTSStandard NotesWARNINGMany 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 F (P = 10-6 F).
5. All voltages are DC voltages unless otherwise specified.
8-2 A71F0_SC
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 MME TYPE DE_A,_V.
2. CAUTION: Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit. If Main Fuse (F501) 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 D3AREA B1
1-D3 Distinction Area
Line Number (1 to 3 digits)Examples:1. "1-D3" means that line number "1" goes to the line number "1" of the area "D3". 2. "1-B1" means that line number "1" goes to the line number "1" of the area "B1".
: Indicates a test point with a jumper wire across a hole in the PCB.: Used to indicate a test point with a component lead on foil side.: Used to indicate a test point with no test pin.: Used to indicate a test point with a test pin.
8-3 A71F0SCP1
Power Supply 1/2 Schematic DiagramNOTE:The voltage for parts in hot circuit is measured usinghot GND as a common terminal.
CN301
1 02 12.23 12.24 3.45 06 5.07 5.08 9.29 010 5.111 5.112 5.113 014 3.215 016 2.517 018 15.619 020 34.621 022 3.223 1.1
VOLTAGE CHART
Pin No. Voltage
8-4 A71F0SCP2
Power Supply 2/2 Schematic DiagramNOTE:The voltage for parts in hot circuit is measured usinghot GND as a common terminal.
CN302
1 3.42 3.13 04 3.55 06 3.57 08 3.49 0.110 3.411 ---12 ---13 014 5.115 016 5.117 018 3.419 0.920 ---21 ---22 ---23 0
VOLTAGE CHART
Pin No. Voltage
8-5 A71F0SCINV
Inverter & Junction Schematic Diagram
NOTE:The voltage for parts in hot circuit is measured usinghot GND as a common terminal.
CAUTION !Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.If Main Fuse (F501) is blown , check to see that all components in the power supplycircuit are not defective before you connect the AC plug to the AC power supply.Otherwise it may cause some components in the power supply circuit to fail.
For continued protection against risk of fire, replace only with same type 4 A, 125V fuse.
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de mme type de 4A, 125V.4A/125V
CN552
1 02 3.33 0.14 3.25 3.06 3.37 3.48 0
VOLTAGE CHART
Pin No. Voltage
8-6 A71F0SCJ
Jack Schematic Diagram
CN7501
1 2.62 03 2.34 05 2.36 07 08 09 010 011 5.012 5.013 014 2.515 2.516 017 2.518 2.519 020 ---21 022 5.023 024 9.1
VOLTAGE CHART
Pin No. Voltage
8-7 A71F0SCF
Function Schematic Diagram
CN102
1 ---2 ---3 3.44 3.45 3.46 0
VOLTAGE CHART
Pin No. Voltage
8-8 A71F0SCIR
IR Sensor Schematic Diagram
8-9 A71F0SCD1
Digital Main 1/9 Schematic Diagram
8-10 A71F0SCD2
Digital Main 2/9 Schematic Diagram1 NOTE:The order of pins shown in this diagram is different from that of actual IC3015.IC3015 is divided into four and shown as IC3015 (1/4) ~ IC3015 (4/4) in this Digital Main Schematic Diagram Section.
8-11
Digital Main 3/9 Schematic Diagram
A71F0SCD3
1 NOTE:The order of pins shown in this diagram is different from that of actual IC3015.IC3015 is divided into four and shown as IC3015 (1/4) ~ IC3015 (4/4) in this Digital Main Schematic Diagram Section.
8-12
Digital Main 4/9 Schematic Diagram
A71F0SCD4
1 NOTE:The order of pins shown in this diagram is different from that of actual IC3015.IC3015 is divided into four and shown as IC3015 (1/4) ~ IC3015 (4/4) in this Digital Main Schematic Diagram Section.
8-13
Digital Main 5/9 Schematic Diagram
A71F0SCD5
1 NOTE:The order of pins shown in this diagram is different from that of actual IC3015.IC3015 is divided into four and shown as IC3015 (1/4) ~ IC3015 (4/4) in this Digital Main Schematic Diagram Section.
8-14
Digital Main 6/9 Schematic Diagram
A71F0SCD6
8-15
Digital Main 7/9 Schematic Diagram
A71F0SCD7
8-16
Digital Main 8/9 Schematic Diagram
A71F0SCD8
8-17
Digital Main 9/9 Schematic Diagram
A71F0SCD9
8-18
Power Supply CBA Top View
BA71F0F01021-1
NOTE:The voltage for parts in hot circuit is measured usinghot GND as a common terminal.
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
Power Supply CBA Bottom View
BA71F0F01021-1
NOTE:The voltage for parts in hot circuit is measured usinghot GND as a common terminal.
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 BA71F0F01041
Inverter CBA Top ViewNOTE:The voltage for parts in hot circuit is measured usinghot GND as a common terminal.CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.If Main Fuse (F501) is blown , check to see that all components in the power supplycircuit are not defective before you connect the AC plug to the AC power supply.Otherwise it may cause some components in the power supply circuit to fail.
For continued protection against risk of fire, replace only with same type 4 A, 125V fuse.
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de mme type de 4A, 125V.4A/125V
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.
8-21
Inverter CBA Bottom View
BA71F0F01041
NOTE:The voltage for parts in hot circuit is measured usinghot GND as a common terminal.CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.If Main Fuse (F501) is blown , check to see that all components in the power supplycircuit are not defective before you connect the AC plug to the AC power supply.Otherwise it may cause some components in the power supply circuit to fail.
For continued protection against risk of fire, replace only with same type 4 A, 125V fuse.
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de mme type de 4A, 125V.4A/125V
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.
8-22
Jack CBA Top View
BA71F0F01021-4
8-23
PIN 9 OFCN7501
WF2
PIN 3 OFCN7501
WF4PIN1 OFCN7501
WF1
PIN 6 OFCN7501
WF6PIN 8 OFCN7501
WF3
PIN 5 OFCN7501
WF5
PIN 14 OFCN7501
WF7
Jack CBA Bottom View
BA71F0F01021-4
8-24
Function CBA Top View
Function CBA Bottom View
BA71F0F01021-2
8-25
BA71F0F01041
Junction CBA Top & Bottom ViewIR Sensor CBA Top View
IR Sensor CBA Bottom View
BA71F0F01021-3
WAVEFORMS
A71F0WF9-1
Input: NTSC Color Bar Signal (with 1kHz Audio Signal)
WF1 ~ WF7 = Waveforms to be observed atWaveform check points.(Shown in Schematic Diagram.)
CVBS 0.2V 20s
WF1 Pin 1 of CN7501
S-VIDEO-Y 0.2V
WF2 Pin 9 of CN7501
20s
S-VIDEO-C 0.2V
WF3 Pin 8 of CN7501
20s AUDIO 1V 0.5ms
WF7 Pin 14 of CN7501
VIDEO-Pr 0.2V 20s
Pin 6 of CN7501WF6
VIDEO-Pb 0.2V 20s
Pin 5 of CN7501WF5
VIDEO-Y 0.2V 20s
Pin 3 of CN7501WF4
WIRING DIAGRAM
A71F0WI10-1
INVE
RTER
CBA
FUNC
TIO
NCB
ATU
3001
TUN
ER U
NIT
HD
MI-
AUDI
O(L)
-INH
DM
I-AU
DIO
(R)-I
NAU
DIO
(L)-O
UTAU
DIO
(R)
-O
UT
AC50
1AC
CO
RD
POW
ER S
UPPL
Y CB
A
DIG
ITA
L M
AIN
CBA
UNI
T
D-S
UBCO
NNEC
TOR
HD
MI-
CONN
ECTO
R-1
HD
MI-
CONN
ECTO
R-2
IR S
ENSO
RCB
A
JUNC
TIO
NCB
A1 32 54 76 8 9 10 131211 14 15 1716 1918 2120 22 23
P-O
N+9V
GND
NU GND
PC-A
UDIO
(R)
PC-A
UDIO
(L)
AUDI
O(L)
GND
AUDI
O(R
)
GND
GND
SDA1
SCL1
S-VI
DEO
-Y
VID
EO-P
r
S-VI
DEO
-CG
ND
VID
EO-P
bG
ND
GND
24VI
DEO
VID
EO-Y
CN30
18
GND
D+5
V
CN75
01 15 39 7 24681014 1218 16 111315171923 21 202224
CN55
2 CN
3001
11
GND
33
PROT
ECT2
22
PROT
ECT3
(NU)
44
PROT
ECT1
55
P-O
N-H
77
BACK
LIGHT
-PW
M6
6BA
CKLIG
HT-ON
88
GND
CN30
231
D+5V
/+12
V-LC
DD+
5V/+
12V-
LCD
D+5V
/+12
V-LC
DD+
5V/+
12V-
LCD
D+5V
/+12
V-LC
D
2 3 4 5 6G
NDG
NDG
ND7 8 9
IX-T
X3(+)
10IX
-TX3
(-)11
GND
12IX
-CLK
(+)13
IX-C
LK(-)
14G
ND15
IX-T
X2(+)
16IX
-TX2
(-)17
GND
18IX
-TX1
(+)19
IX-T
X1(-)
20G
ND21
IX-T
X0(+)
22IX
-TX0
(-)23
GND
GND
GND
24 25 26VC
OM
27N
U28
GND
GND
GND
29 30LC
D M
ODU
LE A
SSEM
BLY
CN30
1CN
3010
2319 2115 17 222018161410 126 8 13119751 3 4
2319 2115 17 222018161410 126 8 13119751 3 4
2G
ND
AL+3
.3V
GND
P-O
N+5V
P-O
N+5V
P-O
N+9V
+4VGND
+4V
+4V GND
GND
+2.
5V
+2.
5V
GND
GND
+15
V
+35
VG
ND
PROT
ECT2
PROT
ECT1
+5V
/+12
V-LC
D+
5V/+
12V-
LCD
2CL
552A
CL
552B
1
1G
ND
33
PROT
ECT2
22
PROT
ECT3
(NU)
44
PROT
ECT1
55
P-O
N-H
77
BACK
LIGHT
-PW
M6
6BA
CKLIG
HT-ON
88
GND
PROT
ECT3
SCL
GND
SDA
GND
REM
OTE
NUAMP-
STBY
AMP-
MUT
E
NU GND
GND
AUDI
O(L)
-OUT
AUDI
O(R
)-OUT
LED
2
GND
LED
1
NU
NU GND
NU
CN30
2
P-O
N-H
GND
CN30
14 2319 2115 17 222018161410 126 8 13119751 3 42
2319 2115 17 222018161410 126 8 13119751 3 42CL
N802
2CN
802
1SP
-P(L)
SP-N
(L)
CLN8
012
CN80
1
1SP
-P(R
)SP
-N(R
)
SP80
2SP
EAKE
RL-
CH
SP80
1SP
EAKE
RR
-CH
JACK
CBA
COM
PONE
NT-Y-
IN2
COM
PONE
NT-Pb
-IN2
COM
PONE
NT-Pr
-IN2
COM
PONE
NT-Y-
IN1
COM
PONE
NT-Pb
-IN1
COM
PONE
NT-Pr
-IN1
COM
PONE
NT-
AUDI
O(L)
-IN1
COM
PONE
NT-
AUDI
O(R
)-IN1
COM
PONE
NT-
AUDI
O(L)
-IN2
COM
PONE
NT-
AUDI
O(R
)-IN2
VID
EO-IN
1
AUDI
O(L)
-IN
1
AUDI
O(R
)-IN
1
VID
EO-IN
2
AUDI
O(L)
-IN
2
AUDI
O(R
)-IN
2
PC-A
UDIO
-IN
S-VI
DEO
-IN
2
S-VI
DEO
-IN
1
CN10
2CN
3002
1 32 4 5
GND
AL+3
.3V
KEY-
IN1
NU
6N
U
KEY-
IN2
15 3 246
CN60
1CN
501
1 3
1 32
ACL
NU
HOT
-G
ND2
CN10
1BCN
001
1 32 4 5
GND
REM
OTE
AL+3
.3V
NU
6LE
D2
NU
62 4 5
7LE
D1
8N
U8731
BACK
LIG
HT
CN10
50
21
BACK
LIG
HT
CN11
00
21
BACK
LIG
HT
CN11
50
21
BACK
LIG
HT
CN12
00
21
BACK
LIG
HT
CN12
50
21
BACK
LIG
HT
CN13
00
21
11-1 A71F0CEX
EXPLODED VIEWSCabinet
A1
B1
L19
B29
B12
B4
A4
A9
A14
A6
B8
A12
A21
A22
L4
L13
L2
L2
L2
L2
L2
L13
L1
L7L1
B5
L9L1
L6
L18L7
L16L9
B32
L12
L12
L3L3
B7
A10
B3
B18
L15
B1
L6
See Electrical Parts List for parts with this mark.
Digital MainCBA Unit
Inverter CBA
AC501
B10
B19
L4
L4
L9
L1
L9
L1
B27
IR Sensor CBA
Function CBA
CLN801
CLN802
SP802
SP801
Power Supply CBAA3
A11L4
B19 L9
B32
L2
A13
A7
L4
L9
B28 B6
L9
B20
B13
L16
B11
L9
L11
L11
L11
B4
L11
L13
A12
A12
Jack CBA
L9
L9JunctionCBA
L9
T-CON CBA
L13L13
L13
A12L12L3
L1
L9
L1
L1
CLN101
CLN102
CL3023
CL7501
B16
B16
B33
S5
LCD Module Assembly
B34
B16
B16
B16
11-2 A71F0PEX
Packing
S1
S2
S5
S4
Tape
Packing Tape
Packing Tape
Packing Tape
Packing Tape
Packing Tape
Packing Tape
S3
S6
X1
X4 X9X3
Some Ref. Numbers are not in sequence.
X2
FRONT
20070402 12-1 A71F0CA
MECHANICAL PARTS LISTPRODUCT 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 A71F0UH 1EM021616A3 CONTROL PLATE A71F0UH 1EM322471A4 REAR CABINET A71F0UH 1EM021617A6# RATING LABEL A71F0UH ----------A7 FUNCTION KNOB A71F0UH 1EM121822A9 STAND COVER A71F0UH 1EM021618A10 REAR COVER A7260JH 1EM322484A11 LED LENS A71F0UH 1EM322469A12 STAND RUBBER FOOT L5001CB 1EM423855A13 SENSOR LENS A71F0UH 1EM322470A14 JACK PLATE A71F0UH 1EM221551A21 POP LABEL A71F0UH ----------A22 PUNCHING SHEET A71F0UH 1EM021710B1 PANEL HOLDER 32V A71F0UH 1EM121831B3 SHIELD BOX A71F0UH 1EM121832B4 CHASSIS BRACKET 32V A71F0UH 1EM121806B5 JACK HOLDER(A) A71F0UH 1EM221530B6 JACK HOLDER(D) A71F0UH 1EM221535B7 STAND BASE PLATE A71F0UH 1EM121808B8 STAND HINGE A71F0UH 1EM221532B13 GRAND TAPE L4300UA 1EM423095B16 CLOTH(10X180XT0.5) L0336JG 0EM408827B18 CLOTH(10X30XT0.5) B5900UA 0EM404486B19 CLOTH(20X65XT0.5) L0100JA 0EM407914B20 GASKET A71F0UH 1EM424393B27 INSULATION SHEET A71F0UH 1EM322580B28 EARTH PLATE A71F0UH 1EM424389B29 SHIELD PLATE A71F0UH 1EM322609B32 GRAND TAPE (TR-19) A71F0UH 1EM424512B33 RUBBER CUSHION (10X10X13) A71F0UH 1EM424527B34 RUBBER CUSHION (10X10X20) A71F0UH 1EM424528CL3023 WIRE ASSEMBLY 101 30PIN / 70MM WX1A71F0-101CL7501 WIRE ASSEMBLY 102 24PIN / 430MM WX1A71F0-102CLN101 WIRE ASSEMBLY 003 8PIN / 330MM / AWG26 WX1A71F0-003CLN102 WIRE ASSEMBLY 002 6PIN / 905MM / AWG26 WX1A71F0-002CLN801 WIRE ASSEMBLY 006 2PIN / 450MM / AWG22 WX1A71F0-006CLN802 WIRE ASSEMBLY 005 2PIN / 280MM / AWG22 WX1A71F0-005FIL101 CLAMP FILTER ZCAT1518-0730 XL03022TE001L1 SCREW P-TIGHT 4X14 BIND HEAD GBJP4140L2 SCREW P-TIGHT M4X14 BIND HEAD+BLK GBHP4140L3 SCREW P-TIGHT M3X12 DISH HEAD+ GDJP3120L4 SCREW P-TIGHT 3X10 BIND HEAD+ GBJP3100L7 SCREW B-TIGHT 3X10 BIND HEAD+ BLK GBHB3100L9 SCREW S-TIGHT M3X6 BIND HEAD+ GBJS3060L11 DOUBLE SEMS SCREW M4X6 M4X6 FPJ34060L12 DOUBLE SEMS SCREW M4X9 + BLACK
L0130UA0EM408146A
L13 DOUBLE SEMS SCREW M4X10 + BLK FPH34100L15 NUT 3/8-32UNEF 0EM401451A
L16 ASSEMBLED SCREW ( D9 M3X6 ) A71F0UH 1EM424392L18 SCREW S-TIGHT M3X8 BIND HEAD+ GBHS3080L19 HEX SCREW #4-40 7MM 1EM422042SP801 SPEAKER MAGNETIC YDP613-1FN DSD0811EFU01SP802 SPEAKER MAGNETIC YDP613-1FN DSD0811EFU01
PACKINGS1 CARTON A71F0UH 1EM322475S2 STYROFOAM TOP A71F0UH 1EM021620S3 STYROFOAM BOTTOM A71F0UH 1EM021621S4 SET BAG L4300UA 1EM321546S5 SERIAL NO. LABEL L9750UA ----------S6 STAND SHEET L5001CB 1EM423856
ACCESSORIESX1 BAG POLYETHYLENE 235X365XT0.03 0EM408420AX2# OWNERS MANUAL A71F0UH 1EMN22099X3 REMOTE CONTROL NF015UD 170/
ECNLC501/NF015UDNF015UD
X4 DRY BATTERY(SUNRISE) R6SSE/2S XB0M451MS002X9 QUICK SETUP GUIDE A71F0UH 1EMN22176
Ref. No. Description Part No.
20070402 13-1 A71F0EL
ELECTRICAL PARTS LISTPRODUCT 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.
LCD MODULE ASSEMBLY*VCOM Adjustment and White Balance Adjustment are required when reparing T-CON CBA.
DIGITAL MAIN CBA UNIT
MPS 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%
Ref. No. Description Part No.LCD MODULE ASSEMBLYConsists of the following:
UF320XA
T-CON CBACELL ACF ASSEMBLYBACKLIGHT ASSEMBLY
1FSA10238----------
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Ref. No. Description Part No.DIGITAL MAIN CBA UNIT 1ESA14023
Ref. No. Description Part No.MPS CBAConsists of the following:
1ESA14064
POWER SUPPLY CBA(MPS-1)FUNCTION CBA(MPS-2)IR SENSOR CBA(MPS-3)JACK CBA(MPS-4)
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----------
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Ref. No. Description Part No.POWER SUPPLY CBA(MPS-1)Consists of the following:
----------
CAPACITORSC601# ALMINIUM ELECTROLYTIC CAP 150F/200V CA2D151NC236C602 CERAMIC CAP. R K 680pF/2KV(HR) CCD3DKA0R681C604 FILM CAP.(P) 0.033F/50V J CA1J333MS029C605 CERAMIC CAP.(AX) B K 0.01F/50V CA1J103TU011C606 FILM CAP.(P) 0.1F/50V J CA1J104MS029C608 SAFETY CAP. 4700pF/250V CCD2EMA0E472C633 ELECTROLYTIC CAP. 1000F/25V M CE1EMZNDL102C634 ELECTROLYTIC CAP. 4700F/10V M P=7.5 CE1AMZNDL472C635 CERAMIC CAP.(AX) B K 0.01F/50V CA1J103TU011C636 CERAMIC CAP. R K 1500pF/2KV(HR) CCD3DKA0R152C638 ELECTROLYTIC CAP. 4700F/10V M P=7.5 CE1AMZNDL472
C639 ELECTROLYTIC CAP. 1000F/50V M CE1JMZPDL102C640 ELECTROLYTIC CAP. 22F/16V M CE1CMASDL220C642 CAP ELE STD-85 4700F 6.3V SL CE0KMZNDL472C643 ELECTROLYTIC CAP. 4700F/10V M P=7.5 CE1AMZNDL472C644 ELECTROLYTIC CAP. 1000F/16V M CA1C102SP085C647 ELECTROLYTIC CAP. 10F/50V M CE1JMASDL100C648 ELECTROLYTIC CAP. 1000F/25V M CE1EMZNDL102C649 ELECTROLYTIC CAP. 220F/25V M CE1EMASDL221C650 ELECTROLYTIC CAP. 10F/50V M CE1JMASDL100C652 ELECTROLYTIC CAP. 100F/10V M CE1AMASDL101C653 ELECTROLYTIC CAP. 100F/10V M CE1AMASDL101C654 ELECTROLYTIC CAP. 4700F/10V M P=7.5 CE1AMZNDL472C655 ELECTROLYTIC CAP. 1000F/10V M CE1AMASDL102C656 CAP ELE STD-85 4700F 6.3V SL CE0KMZNDL472C657 CHIP CERAMIC CAP.(1608) F Z 0.1F/50V CHD1JZ30F104C658 CHIP CERAMIC CAP.(1608) F Z 0.1F/50V CHD1JZ30F104C659 CHIP CERAMIC CAP.(1608) F Z 0.1F/50V CHD1JZ30F104C660 CHIP CERAMIC CAP.(1608) F Z 0.1F/50V CHD1JZ30F104C661 CHIP CERAMIC CAP.(1608) F Z 0.1F/50V CHD1JZ30F104C662 CHIP CERAMIC CAP.(1608) F Z 0.1F/50V CHD1JZ30F104C663 ELECTROLYTIC CAP. 100F/25V M CE1EMASDL101C664 CAP ELE STD-85 4700F 6.3V SL CE0KMZNDL472C665 CHIP CERAMIC CAP.(1608) F Z 0.1F/50V CHD1JZ30F104C801 ELECTROLYTIC CAP. 100F/16V M CA1C101SP085C802 CHIP CERAMIC CAP. (1608) B K 1F/16V CHD1CK30B105C803 CHIP CERAMIC CAP. (1608) B K 1F/16V CHD1CK30B105C804 ELECTROLYTIC CAP. 100F/16V M CA1C101SP085C805 ELECTROLYTIC CAP. 10F/16V M CE1CMASDL100C806 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C807 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C808 ELECTROLYTIC CAP. 3.3F/50V M CE1JMASDL3R3C809 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C810 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C811 ELECTROLYTIC CAP. 1000F/25V M CE1EMZNDL102C812 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C813 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C814 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C815 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C816 ELECTROLYTIC CAP. 10F/50V M CE1JMASDL100C817 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C818 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C819 ELECTROLYTIC CAP. 1F/50V M CE1JMASDL1R0C821 ELECTROLYTIC CAP. 4.7F/16V M CE1CMASDL4R7C823 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C824 CHIP CERAMIC CAP. (1608) B K 1F/16V CHD1CK30B105C825 CHIP CERAMIC CAP. (1608) B K 1F/16V CHD1CK30B105C826 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C827 ELECTROLYTIC CAP. 4.7F/16V M CE1CMASDL4R7C833 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C834 ELECTROLYTIC CAP. 10F/50V M CE1JMASDL100C835 ELECTROLYTIC CAP. 10F/50V M CE1JMASDL100C842 CHIP CERAMIC CAP. (1608) B K 1F/16V CHD1CK30B105C843 CHIP CERAMIC CAP. (1608) B K 1F/16V CHD1CK30B105C851 ELECTROLYTIC CAP. 10F/16V M CE1CMASDL100C857 ELECTROLYTIC CAP. 100F/16V M CA1C101SP085C859 ELECTROLYTIC CAP. 47F/16V M CA1C470SP085C860 CHIP RES.(1608) 1/10W 0 RRXAZR5Z0000C861 CHIP RES.(1608) 1/10W 0 RRXAZR5Z0000C862 ELECTROLYTIC CAP. 4.7F/16V M CE1CMASDL4R7C863 ELECTROLYTIC CAP. 4.7F/16V M CE1CMASDL4R7
Ref. No. Description Part No.
20070402 13-2 A71F0EL
C864 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C865 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C866 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C867 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C868 CHIP CERAMIC CAP.(1608) B K 2700pF/50V CHD1JK30B272C869 CHIP CERAMIC CAP.(1608) B K 2700pF/50V CHD1JK30B272C870 CHIP CERAMIC CAP.(1608) B K 0.1F/50V CHD1JK30B104C871 CHIP CERAMIC CAP.(1608) B K 0.01F/50V CHD1JK30B103C872 CHIP CERAMIC CAP. F Z 0.068F/50V CHD1JZ30F683C873 CHIP CERAMIC CAP.(1608) B K 5600pF/50V CHD1JK30B562C875 ELECTROLYTIC CAP. 4.7F/16V M CE1CMASDL4R7C876 ELECTROLYTIC CAP. 4.7F/16V M CE1CMASDL4R7C877 CHIP CERAMIC CAP. (1608) B K 1F/16V CHD1CK30B105C878 CHIP CERAMIC CAP. (1608) B K 1F/16V CHD1CK30B105C880 CHIP CERAMIC CAP. (1608) B K 1F/16V CHD1CK30B105C1602 ALUMINUM ELECTROLYTIC CAP 1000F/35V
MCE1GMZNTM102
C1603 CERAMIC CAP.(AX) B K 0.01F/50V CA1J103TU011CONNECTORS
CN101B PH CONNECTOR TOP 8P B8B-PH-K-S (LF)(SN)
J3PHC08JG029
CN301 TWG CONNECTOR 23P TWG-P23P-A1 J3TWA23TG001CN302 TWG CONNECTOR 23P TWG-P23P-A1 J3TWA23TG001CN601 WIRE ASSEMBLY 004 3PIN / 130MM / AWG18 WX1A71F0-004CN801 CONNECTOR BASE 2P(EH) B 2B-EH-
A(LF)(SN)J3EHC02JG010
CN802 CONNECTOR BASE 2P(EH) B 2B-EH-A(LF)(SN)
J3EHC02JG010
DIODESD602# ZENER DIODE MTZJT-7718B QDTB00MTZJ18D603 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D604# ZENER DIODE MTZJT-7727B QDTB00MTZJ27D605 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D606 ZENER DIODE MTZJT-775.6B QDTB0MTZJ5R6D607 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D608 DIODE TRANSIENT VOLTAGE SUPPRE
P6KE250ABENDLZP6KE250A
D609 DIODE FAST RECOVERY FR157 NDLZ000FR157D611 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D612 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D631 ZENER DIODE MTZJT-775.6B QDTB0MTZJ5R6D632 SCHOTTKY BARRIER DIODE ERC81-004 QDPZERC81004D633 RECTIFIER DIODE FR202-B/P NDQZ000FR202D635 ZENER DIODE MTZJT-7718B QDTB00MTZJ18D636 RECTIFIER DIODE FR203-B/P NDQZ000FR203D637 SCHOTTKY BARRIER DIODE ERC81-004 QDPZERC81004D640 SCHOTTKY BARRIER DIODE ERC81-004 QDPZERC81004D642 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D643 ZENER DIODE MTZJT-7712B QDTB00MTZJ12D644 DIODE 1ZC43(Q) QDLZ001ZC43QD646 ZENER DIODE MTZJT-7718B QDTB00MTZJ18D647 SCHOTTKY BARRIER DIODE ERC81-004 QDPZERC81004D649 ZENER DIODE MTZJT-7733B QDTB00MTZJ33D650 ZENER DIODE MTZJT-775.6B QDTB0MTZJ5R6D651 SCHOTTKY BARRIER DIODE ERA81-004Q QDLZRA81004QD652 PCB JUMPER D0.6-P5.0 JW5.0TD654 SCHOTTKY BARRIER DIODE ERA81-004Q QDLZRA81004QD655 DIODE FR104-B NDLZ000FR104D656 PCB JUMPER D0.6-P5.0 JW5.0TD657 ZENER DIODE MTZJT-776.8B QDTB0MTZJ6R8D658 ZENER DIODE MTZJT-775.1B QDTB0MTZJ5R1D659 ZENER DIODE MTZJT-7716B QDTB00MTZJ16D660 ZENER DIODE MTZJT-776.8B QDTB0MTZJ6R8D661 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133
Ref. No. Description Part No.D663 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D664 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D665 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D666 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D667 SCHOTTKY BARRIER DIODE ERA81-004Q QDLZRA81004QD668 PCB JUMPER D0.6-P5.0 JW5.0TD669 SCHOTTKY BARRIER DIODE ERC81-004 QDPZERC81004D670 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D671 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D672 ZENER DIODE MTZJT-7716B QDTB00MTZJ16D674 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D675 ZENER DIODE MTZJT-7710B QDTB00MTZJ10D676 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D677 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D801 ZENER DIODE MTZJT-7710B QDTB00MTZJ10D802 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D803 PCB JUMPER D0.6-P5.0 JW5.0TD810 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D811 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D851 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D852 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133D1601 SCHOTTKY BARRIER DIODE ERC84-009 QDLZERC84009
ICSIC603# PHOTO COUPLER LTV817MBF NPEBLTV817MFIC637 IC LD1117V NSZBA0SSS046IC801 IC POWER AMP BD5422EFS-E2 QSZBA0TRM113IC802 IC SURROUND PROCESSOR LV1115M-TLM-E
MFP24SQSZBA0TSY050
COILSL661 CHOKE COIL 22H-K LLBD00PKV021L801 COIL RADIAL LHLP10NB330M 33H LLF3300TU003L802 COIL RADIAL LHLP10NB330M 33H LLF3300TU003L803 COIL RADIAL LHLP10NB330M 33H LLF3300TU003L804 COIL RADIAL LHLP10NB330M 33H LLF3300TU003L805 INDUCTOR 22H-K-5FT LLARKBSTU220L852 PCB JUMPER D0.6-P5.0 JW5.0T
TRANSISTORSQ601# MOS FET 2SK3561 QFWZ02SK3561Q602# TRANSISTOR 2SC2120-O(TE2 F T) QQS02SC2120FQ631 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ632# PNP TRANSISTOR POWER 2SA1887(F) QQWZ2SA1887FQ633 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ635 TRANSISTOR KTA1267-GR-AT/P NQS1KTA1267PQ636 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ637 PNP TRANSISTOR POWER 2SA1887(F) QQWZ2SA1887FQ638# TRANSISTOR(PB FREE) KTC2026-Y/P NQEYKTC2026PQ639 TRANSISTOR 2SC2120-Y(TE2 F T) QQSY2SC2120FQ640 PNP TRANSISTOR POWER 2SA1887(F) QQWZ2SA1887FQ641 TRANSISTOR 2SC2120-Y(TE2 F T) QQSY2SC2120FQ643 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ644 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ650 TRANSISTOR(PB FREE) KTC2026-Y/P NQEYKTC2026PQ651 TRANSISTOR KTA1267-GR-AT/P NQS1KTA1267PQ652 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199PQ801 TRANSISTOR(PB FREE) KTC2026-Y/P NQEYKTC2026PQ802 TRANSISTOR KTC3199-GR-AT/P NQS4KTC3199P
RESISTORSR139 CHIP RES. 1/10W J 100 RRXAJR5Z0101R140 CHIP RES. 1/10W J 100 RRXAJR5Z0101R601# METAL RES. 3W J 0.33 RN03JZPZ0R33R604 CARBON RES. 1/4W J 390k RCX4JATZ0394R605 CARBON RES. 1/4W J 390k RCX4JATZ0394R606 CARBON RES. 1/4W J 390k RCX4JATZ0394
Ref. No. Description Part No.
20070402 13-3 A71F0EL
FUNCTION CBA
R607 CARBON RES. 1/4W J 390k RCX4JATZ0394R608 CARBON RES. 1/4W J 150 RCX4JATZ0151R609 CARBON RES. 1/4W J 2.2k RCX4JATZ0222R610 CARBON RES. 1/4W J 220 RCX4JATZ0221R611 CARBON RES. 1/4W J 820 RCX4JATZ0821R612 CARBON RES. 1/4W J 270 RCX4JATZ0271R613 CARBON RES. 1/4W J 180 RCX4JATZ0181R615 CHIP RES. 1/10W J 10k RRXAJR5Z0103R616 CARBON RES. 1/4W J 1.2k RCX4JATZ0122R617 CARBON RES. 1/4W J 1.2k RCX4JATZ0122R618 METAL OXIDE FILM RES. 2W J 10 RN02100DP004R619 METAL OXIDE FILM RES. 2W J 10 RN02100DP004R620 METAL OXIDE FILM RES. 2W J 1 RN021R0DP004R621 CHIP RES. 1/10W J 10k RRXAJR5Z0103R622 CARBON RES. 1/4W J 560 RCX4JATZ0561R633 CARBON RES. 1/4W J 820 RCX4JATZ0821R634 CARBON RES. 1/4W J 10k RCX4JATZ0103R635 CARBON RES. 1/4W J 560 RCX4JATZ0561R636 CARBON RES. 1/4W J 1k RCX4JATZ0102R639 CHIP RES. 1/10W J 560 RRXAJR5Z0561R641 CARBON RES. 1/4W J 1.2k RCX4JATZ0122R642 CARBON RES. 1/4W J 2.7k RCX4JATZ0272R643 METAL OXIDE FILM RES. 2W J 0.27 RN02R27DP004R644 PCB JUMPER D0.6-P5.0 JW5.0TR645 CARBON RES. 1/4W J 12k RCX4JATZ0123R646 CARBON RES. 1/4W J 15k RCX4JATZ0153R649 METAL OXIDE FILM RES. 1W J 100 RN01101DP003R650 CARBON RES. 1/4W J 10k RCX4JATZ0103R651 CARBON RES. 1/4W J 100 RCX4JATZ0101R652 CARBON RES. 1/4W J 100 RCX4JATZ0101R653 CARBON RES. 1/4W J 150 RCX4JATZ0151R654 CARBON RES. 1/4W J 4.7k RCX4JATZ0472R655 CHIP RES. 1/10W F 1.0k RRXAFR5H1001R656 CARBON RES. 1/4W J 3.3k RCX4JATZ0332R657 CHIP RES. 1/10W J 10k RRXAJR5Z0103R658 CHIP RES. 1/10W F 620 RRXAFR5H6200R659 CARBON RES. 1/4W J 150 RCX4JATZ0151R660 CHIP RES. 1/10W J 10k RRXAJR5Z0103R661 CARBON RES. 1/4W J 4.7k RCX4JATZ0472R662 CARBON RES. 1/4W J 4.7k RCX4JATZ0472R663 CHIP RES. 1/10W J 10k RRXAJR5Z0103R664 CHIP RES. 1/10W F 39k RRXAFR5H3902R665 CHIP RES. 1/10W J 2.7k RRXAJR5Z0272R666 CHIP RES. 1/10W F 6.8k RRXAFR5Z6801R667 CHIP RES. 1/10W F 2.2k RRXAFR5H2201R668 CHIP RES. 1/10W J 3.3k RRXAJR5Z0332R669 CHIP RES. 1/10W J 47k RRXAJR5Z0473R670 CHIP RES. 1/10W J 47k RRXAJR5Z0473R671 CARBON RES. 1/4W J 2.7k RCX4JATZ0272R672 CARBON RES. 1/4W J 2.7k RCX4JATZ0272R673 CARBON RES. 1/4W J 2.7k RCX4JATZ0272R675 METAL OXIDE FILM RES. 2W J 1 RN021R0DP004R676 CHIP RES. 1/10W J 2.2k RRXAJR5Z0222R677 CHIP RES. 1/10W J 2.2k RRXAJR5Z0222R678 CHIP RES. 1/10W J 6.8k RRXAJR5Z0682R679 CHIP RES. 1/10W J 3.3k RRXAJR5Z0332R680 CHIP RES. 1/10W J 1.8k RRXAJR5Z0182R681 CHIP RES. 1/10W J 3.3k RRXAJR5Z0332R682 CHIP RES. 1/10W J 100k RRXAJR5Z0104R683 CARBON RES. 1/4W J 22k RCX4JATZ0223R684 CHIP RES. 1/10W J 56k RRXAJR5Z0563R685 CHIP RES. 1/10W J 22k RRXAJR5Z0223R687 CARBON RES. 1/4W J 4.7k RCX4JATZ0472
Ref. No. Description Part No.R688 CARBON RES. 1/4W J 100k RCX4JATZ0104R689 CARBON RES. 1/4W J 10k RCX4JATZ0103R690 CHIP RES. 1/10W J 10k RRXAJR5Z0103R691 CARBON RES. 1/4W J 1k RCX4JATZ0102R692 CARBON RES. 1/4W J 33k RCX4JATZ0333R693 CHIP RES. 1/10W J 3.3k RRXAJR5Z0332R694 CARBON RES. 1/4W J 560 RCX4JATZ0561R695 CARBON RES. 1/4W J 560 RCX4JATZ0561R696 CHIP RES. 1/10W J 56k RRXAJR5Z0563R800 PCB JUMPER D0.6-P12.5 JW12.5TR801 CHIP RES. 1/10W F 100k RRXAFR5H1003R802 CHIP RES. 1/10W J 390k RRXAJR5Z0394R803 PCB JUMPER D0.6-P5.0 JW5.0TR804 CARBON RES. 1/4W J 1k RCX4JATZ0102R805 CARBON RES. 1/4W J 6.8k RCX4JATZ0682R806 CHIP RES. 1/10W J 3.3k RRXAJR5Z0332R807 CHIP RES. 1/10W J 22k RRXAJR5Z0223R808 CHIP RES. 1/10W F 16.0 k RRXAFR5H1602R809 CHIP RES. 1/10W J 10k RRXAJR5Z0103R810 CHIP RES. 1/10W F 16.0 k RRXAFR5H1602R812 CHIP RES. 1/10W J 270k RRXAJR5Z0274R813 CHIP RES. 1/10W F 100k RRXAFR5H1003R814 CHIP RES. 1/10W J 10k RRXAJR5Z0103R815 CHIP RES.(1608) 1/10W 0 RRXAZR5Z0000R816 CHIP RES. 1/10W J 100 RRXAJR5Z0101R817 CHIP RES. 1/10W J 4.7k RRXAJR5Z0472R819 CHIP RES. 1/10W J 2.7k RRXAJR5Z0272R820 CHIP RES. 1/10W J 10k RRXAJR5Z0103R854 CARBON RES. 1/4W J 100 RCX4JATZ0101R855 CHIP RES. 1/10W J 2.2k RRXAJR5Z0222R856 CARBON RES. 1/4W J 3.3k RCX4JATZ0332R859 CHIP RES. 1/10W J 10 RRXAJR5Z0100R860 CHIP RES. 1/10W J 5.1k RRXAJR5Z0512R863 CHIP RES. 1/10W J 3.6k RRXAJR5Z0362R864 CHIP RES. 1/10W J 3.6k RRXAJR5Z0362R865 CHIP RES. 1/10W J 2.2k RRXAJR5Z0222R866 CHIP RES. 1/10W J 2.2k RRXAJR5Z0222R869 CHIP RES.(1608) 1/10W 0 RRXAZR5Z0000R870 CHIP RES.(1608) 1/10W 0 RRXAZR5Z0000
MISCELLANEOUSB10 HEAT SINK PKH ASSEMBLY L3201UB 1EM420648B11 HEAT SINK PKP ASSEMBLY L4200EA 1EM420855BC601 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030BC602 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030BC632 PCB JUMPER D0.6-P5.0 JW5.0TBC633 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030BC634 BEADS INDUCTOR FBR07HA121SB-00 LLBF00STU030BC635 PCB J