Hitachi L42S601 Schematic

Download

Page 1

PA No. 0228

L42S601 / DW3G L42V651 / DW3G

SERVICE MANUAL

R/C: CLU-4373A p/n HL02403 L42S601 R/C: CLU-4374A p/n HL02404 L42V701

SERVICE MANUAL REVISION HISTORY INFORMATION

DATE REVISION # REASON

Sept. 12, 2007 SM00001 FIRST ISSUE OF MANUAL

Nov. 01, 2007 CH1 Added Part Number for PWBs (Page 87) Jan. 21, 2008 CH2 Added Part Number for Front Frame “Bezel” (Page 55) Feb. 14, 2008 CH3 Added Digital Module (Digi-Main) Block Diagram (Page 42-A) Feb. 14, 2008 CH3 Updated the “Connection” Block Diagram (Page 43)

SPECIFICA TIONS AND P ARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT

Version 0228-3

Updated 02-14-08

LCD DV PANEL

SEPTEMBER 2007 HHEA-MANUFACTURING DIVISION

Page 2

SERVICE MANUAL

TO GO TO A CHAPTER, CLICK ON ITS HEADING BELOW

IMPORTANT SAFETY PRECAUTIONS ...................................................... 2

PRODUCT SAFETY NOTICE ..................................................................... 3

SERVICING PRECAUTIONS ..................................................................... 4

AGENCY REGULATORY INFORMATION ................................................. 9

ACKNOWLEDGMENTS AND TRADEMARKS ........................................... 10

INTRODUCTION ........................................................................................ 11

SPECIFICATIONS ...................................................................................... 12

BASIC SETUP & OPERATION ................................................................... 15

ADJUSTMENTS ......................................................................................... 32

TROUBLESHOOTING FLOWCHARTS ..................................................... 37

BLOCK DIAGRAMS ................................................................................... 41

CONNECTOR DIAGRAMS ......................................................................... 43

FINAL WIRING DIAGRAM .......................................................................... 44

QUICK DISASSEMBLY GUIDE .................................................................. 46

FINAL ASSEMBLY GUIDE ......................................................................... 56

WAVEFORMS ............................................................................................ 64

DC VOLTAGES .......................................................................................... 65

CIRCUIT SCHEMATIC DIAGRAMS ........................................................... 66

PRINTED CIRCUIT BOARDS .................................................................... 76

PARTS LIST ............................................................................................... 82

QUICK REFERENCE PARTS LIST ............................................................ 88

PA No. 0228

L42S601 / DW3G L42V651 / DW3G

R/C: CLU-4373A p/n HL02403 L42S601 R/C: CLU-4374A p/n HL02404 L42V701

CONTENTS

CAUTION:

Components having special safety characteristics are identified by a ! on the schematics and on the parts list in this Service Data and its supplements and bulletins. Before servicing the chassis, it is important that the service technician Read and follow the “Important Safety Instructions” in this Service Manual.

These servicing instructions are for use by qualified service personnel only. To reduce the risk of Electric shock do not perform any servicing other than that contained in the operating instructions Unless you are qualified to do so. Before servicing this chassis, it is important that the service Technician read the “IMPORTANT SAFETY INSTRUCTIONS” in this service manual.

SAFETY NOTICE

USE ISOLATION TRANSFORMER WHEN SERVICING

SPECIFICA TIONS AND PAR TS ARE SUBJECT TO CHANGE FOR IMPROVEMENT

Version 0228-3

Updated 02-14-08

LIQUID CRISTAL DISPLAY PANEL

SEPTEMBER 2007 HHEA-MANUFACTURING DIVISION

Page 3

SAFETY PRECAUTIONS

NOTICE: Comply with all cautions and safety-related notes

located on or inside the cover case and on the chassis or module.

WARNING: Since the chassis of this receiver is connected to one side of the AC power supply during operation, whenever the receiver is plugged-in service should not be attempted by any-

one unfamiliar with the precautions necessary when working on

this type of receiver.

1. When service is required, an isolation transformer should be inserted between power line and the receiver before any service is performed on a “HOT” chassis receiver.

2. When replacing a chassis in the receiver, all the protective devices must be put back in place, such as barriers, nonmetallic knobs, insulating cover-shields, and isolation resistors, capacitors, etc.

LCD

DW3G

Leakage Current Hot Check

Plug the AC line cord directly into a 120V AC outlet. (Do not use an isolation transformer during this test.) Use a leakage current tester or a metering system that complies with the American National Standards Institute (ANSI) C101.0 Leakage Current

for Appliances. In the case of the LCD, set the AC cable first in the plugged position and then in the unplugged position, measure from across Line 1 and Line 2 of the three plug

prongs, do not connect with the third prong, which is physical ground, to all exposed metal parts of the instrument (antennas, handle bracket, 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 MIU. Reverse the instrument power cord plug in the outlet and repeat test.

3. When service is required, observe the original lead dress.

4. Always use manufacturer’s replacement components. Critical components as indicated on the circuit diagram should not be replaced by another manufacturer’s. Furthermore, where a short circuit has occurred, replace those components that indicate evidence of over heating.

5. Before returning a serviced receiver to the customer, the service technician must thoroughly test the unit to be certain that it is completely safe to operate without danger of electrical shock, and be sure that no protective device built into the receiver by the manufacturer has become defective, or inadvertently defeated during servicing.

Therefore, the following checks should be performed for the continued protection of the customer and service technician.

Leakage Current Cold Check

With the AC plug removed from the 120V AC 60Hz source, place a jumper across Line 1 and Line 2 of the three plug prongs, do not connect with the third prong, which is physical ground. Using an insulation tester (DC500V), connect one of its leads to the AC plug jumper and touch with the other lead each exposed metal part (antennas, screwheads, metal overlays, control shafts, etc.), particularly any exposed metal part having a return path to the chassis should have a resistor reading over 4MΩ. Any resistance value below this range indicates an abnormality which requires corrective action. An exposed metal part not having a return path to the chassis will indicate an open circuit.

AC LEAKAGE TEST

(READING SHOULD NOT BE ABOVE 0.5MIU)

EARTH GROUND

DEVICE UNDER TEST

TEST ALL EXPOSED METAL SURFACES

3-WIRE CORD

ALSO TEST WITH PLUG REVERSED (USING AC ADAPTER PLUS AS REQUIRED)

LEAKAGE CURRENT TESTER

ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE RECEIVER TO THE CUSTOMER.

NOTE: Do not work before the LCD TV set is unplugged from the power line. This set does not have a Main Power Switch.

TABLE OF CONTENTS

Page 4

PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in HITACHI television receivers have special safety-related characteristics. These are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this Service Manual.

Electrical components having such features are identified with a

1 mark in the schematics and parts list in this Service Manual. The use of a substitute replacement component which does not

have the same safety characteristics as the HITACHIrecommended replacement component, shown in the parts list in this Service Manual, may create shock, fire, X-radiation, or other hazards.

Product safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current HITACHI Service Manual. A subscription to, or additional copies of HITACHI Service Manuals may be obtained at a nominal charge from HITACHI Sales Corporation.

DW3G

SAFETY NOTICE

USE ISOLATION TRANSFORMER

WHEN SERVICING

POWER SOURCE

This LCD television is designed to operate on 120 Volts/60Hz,, AC house current. Insert the power cord into a 120 Volts/60Hz outlet.

NEVER CONNECT THE LCD TV TO OTHER THAN THE SPECIFIED VOLTAGE OR TO DIRECT CURRENT AND TO 50HZ. TO PREVENT ELECTRIC SHOCK,DO NOT USE THE LCD TELEVISION’S (POLARIZED) PLUG WITH AN EXTENSION CORD, RECEPTACLE, OR THE OUTLETS UNLESS THE BLADES AND GROUND TERMINAL CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE.

L42S601 and L42V651 - LCD TV

1. Follow the general caution recommendations from “Safety

precautions” section.

2. If necessary to replace Panel module, this work must be

started after the panel module and the AC/DC Power supply becomes sufficiently cool.

3. Special care must be taken with the display area to avoid

damaging its surface.

4. The Panel Module shall not be touched with bare hands to

protect its surface from stains.

5. It is recommended to use clean soft gloves during the

replacing work of the Panel module in order to protect, not only the display area of the panel module but also the serviceman.

6. Signal, power supply P.W.B.’s and LCD driving circuits

P.W.B.’s are assembled on the rear side of the LCD module, take special care with this fragile circuitry; particularly, Flexible Printed Circuits bonded to surrounding edges of the panel. They are not strong enough to withstand harsh outer mechanical forces. Avoid touching the flexible printed circuits by not only your hands, but also tools, chassis, or any other object. Extreme bending of the connectors must be avoided too. In case the flexible printed circuits are damaged, the corresponding addressed portions of the screen will not be lit and exchange of the panel will be required.

TABLE OF CONTENTS

Page 5

SERVICING PRECAUTIONS

CAUTION: Before servicing instruments covered by this

service data and its supplements and addenda, read and follow the “Important Safety Instructions” on page 3 of this publication. NOTE: If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions on page 3 of this publication, always follow the safety precautions. Remember: Safety First.

DW3G

Electrostatically Sensitive (ES) Devices

Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some fieldeffect transistors and semiconductor “chip” components. The following techniques should be used to help reduce the incidence of component damage caused by static electricity.

General Servicing Guidelines

1. Always unplug the instrument AC power cord from the AC power source before: a. Removing or reinstalling any component, circuit

board, module, or any other instrument assembly.

b. Disconnecting or reconnecting any instrument

electrical plug or other electrical connection.

c. Connecting a test substitute in parallel with an

electrolytic capacitor in the instrument.

CAUTION: A wrong part substitution or incorrect

polarity installation of electrolytic capacitors may result in an explosion hazard.

2. Do not spray chemicals on or near this instrument or any of its assemblies.

3. Unless specified otherwise in these service data, clean electrical contacts by applying the following mixture to the contacts with a pipe cleaner, cotton-tipped stick or comparable nonabrasive applicator: 10% (by volume) Acetone and 90% (by volume) isopropyl alcohol (90%99% strength). CAUTION: This is a flammable mixture. Unless

specified otherwise in these service data, lubrication of contacts is not required.

4. Do not defeat any plug/socket of voltage interlocks with which instruments covered by this service data might be equipped.

5. Do not apply AC power to this instrument and/or any of its electrical assemblies unless all solid-state device heatsinks are correctly installed.

6. Always connect the test instrument ground lead to the appropriate instrument chassis ground before connecting the test instrument positive lead. Always remove the test instrument ground lead last.

7. Use with this instrument only the test fixtures specified in this service data. CAUTION: Do not connect the test fixture ground strap

to any heatsink in this instrument.

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging wrist strap device, which should be removed for potential shock reasons prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or desolder ES devices.

4. Use only an anti-static type solder removal device. Some solder removal devices not classified as “anti-static” can generate electrical charges sufficient to damage ES device.

5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices.

6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable conductive material.)

7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the chassis or circuit assembly into which the device will be installed.

CAUTION: Be sure no power is applied to the chassis or

circuit, and observe all other safety precautions.

8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ES device.)

TABLE OF CONTENTS

Page 6

DW3G

General Soldering Guidelines

1. Use a grounded-tip, low-wattage soldering iron and appropriate tip size and shape that will maintain tip temperature within the range 500°F to 600°F.

2. Use an appropriate lead free solder (see page 8). Lead solder can be used, but there is a possibility of failure due to insufficient strength of the solder.

3. Keep the soldering iron tip clean and well-tinned.

4. Thoroughly clean the surfaces to be soldered. Use a small wire-bristle (0.5 inch or 1.25 cm) brush with a metal handle. Do not use freon-propelled spray-on cleaners.

5. Use the following desoldering technique. a. Allow the soldering iron tip to reach normal

temperature (500°F to 600°F).

b. Heat the component lead until the solder melts.

Quickly draw away the melted solder with an antistatic, suction-type solder removal device or with solder braid.

CAUTION: Work quickly to avoid overheating the

circuit board printed foil.

6. Use the following soldering technique. a. Allow the soldering iron tip to reach normal

temperature (500°F to 600°F).

b. First, hold the soldering iron tip and solder strand

against the component lead until the solder melts.

c. Quickly move the soldering iron tip to the junction of

the component lead and the printed circuit foil, and hold it there only until the solder flows onto and around both the component lead and the foil.

CAUTION: Work quickly to avoid overheating the

circuit board printed foil or components.

Removal

1. Desolder and straighten each IC lead in one operation by gently prying up on the lead with the soldering iron tip as the solder melts.

2. Draw away the melted solder with an anti-static suctiontype solder removal device (or with solder braid) before removing the IC.

Replacement

1. Carefully insert the replacement IC in the circuit board.

2. Carefully bend each IC lead against the circuit foil pad and solder it.

3. Clean the soldered areas with a small wire-bristle brush. (It is not necessary to reapply acrylic coating to areas.)

“Small-signal” Discrete Transistor Removal/Replacement

1. Remove the defective transistor by clipping its leads as close as possible to the component body.

2. Bend into a “U” shape the end of each of the three leads remaining on the circuit board.

3. Bend into a “U” shape the replacement transistor leads.

4. Connect the replacement transistor leads to the corresponding leads extending from the circuit board and crimp the “U” with long nose pliers to insure metal to metal contact, then solder each connection.

Power Output Transistor Devices Removal/Replacements

1. Heat and remove all solder from around the transistor leads.

2. Remove the heatsink mounting screw (if so equipped).

3. Carefully remove the transistor from the circuit board.

d. Closely inspect the solder area and remove any

excess or splashed solder with a small wire-bristle brush.

Use Soldering Iron to Pry Leads

IC Removal/Replacement

Some Hitachi unitized chassis circuit boards have slotted holes (oblong) through which the IC leads are inserted and then bent flat against the circuit foil. When holes are the slotted type, the following technique should be used to remove and replace the IC. When working with boards using the familiar round hole, use the standard technique as outlined in paragraphs 5 and 6 above.

4. Insert new transistor in circuit board.

5. Solder each transistor lead, and clip off excess lead.

6. Replace heatsink.

Diode Removal/Replacement

1. Remove defective diode by clipping its leads as close as possible to diode body.

2. Bend the two remaining leads perpendicularly to the circuit board.

3. Observing diode polarity, wrap each lead of the new diode around the corresponding lead on the circuit board.

4. Securely crimp each connection and solder it.

5. Inspect (on the circuit board copper side) the solder joints of the two “original leads”. If they are not shiny, reheat them and, if necessary, apply additional solder.

Page 7

DW3G

Fuses and Conventional Resistor Removal/Replacement

1. Clip each fuse or resistor lead at top of circuit board hollow stake.

2. Securely crimp leads of replacement component around stake 1/8 inch from top.

3. Solder the connections.

CAUTION: Maintain original spacing between the

replaced component and adjacent components and the circuit board, to prevent excessive component temperatures.

Circuit Board Foil Repair

Excessive heat applied to the copper foil of any printed circuit board will weaken the adhesive that bonds the foil to the circuit board, causing the foil to separate from, or “liftoff,” the board. The following guidelines and procedures should be followed whenever this condition is encountered.

In Critical Copper Pattern Areas High component/copper pattern density and/or special voltage/current characteristics make the spacing and integrity of copper pattern in some circuit board areas more critical than in others. The circuit foil in these areas is designated as Critical Copper Pattern. Because Critical Copper Pattern requires special soldering techniques to ensure the maintenance of reliability and safety standards, contact your Hitachi personnel.

At Other Connections Use the following technique to repair defective copper pattern at connections other than IC Pins. This technique involves the installation of a jumper wire on the component side of the circuit board.

DEFECTIVE COPPER REMOVED

Insulated Jumper Wire

1. Remove the defective copper pattern with a sharp knife. Remove at least 1/4 inch of copper, to ensure hazardous condition will not exist if the jumper wire opens.

2. Trace along the copper pattern from both wire sides of the pattern break and locate the nearest component directly connected to the affected copper pattern.

At IC Connections To repair defective copper pattern at IC connections, use the following procedure to install a jumper wire on the copper pattern side of the circuit board. (Use this technique only on IC connections.)

1. Carefully remove the damaged copper pattern with a sharp knife. (Remove only as much copper as absolutely necessary.)

2. Carefully scratch away the solder resist and acrylic

coating (if used) from the end of the remaining copper

pattern.

BARE JUMPER WIRE

CRIMP AND SOLDER

Install Jumper Wire and Solder

3. Bend a small “U” in one end of a small-gauge jumper wire and carefully crimp it around the IC pin. Solder the IC connection.

3. Connect insulated 20-gauge jumper wire from the nearest component on one side of the pattern break to the lead of the nearest component on the other side. Carefully crimp and solder the connections.

CAUTION: Be sure the insulated jumper wire is

dressed so that it does not touch components or sharp edges.

4. Route the jumper wire along the path of the cut-away copper pattern and let it overlap the previously scraped end of the good copper pattern. Solder the overlapped area, and clip off any excess jumper wire.

Page 8

DW3G

NOTE: These components are affixed with glue. Be careful not to break or damage any foil under the component or at the pins of the ICs when removing. Usually applying heat to the component for a short time while twisting with tweezers will break the component loose.

Leadless Chip Components (surface mount)

Chip components must be replaced with identical chips due to critical foil track spacing. There are no holes in the board to mount standard transistors or diodes. Some chip capacitor or resistor board solder pads may have holes through the board, however the hole diameter limits standard resistor replacement to 1/8 watt. Standard capacitors may also be limited for the same reason. It is recommended that identical chip components be used. . Chip resistors have a three digit numerical resistance code -1st and 2nd significant digits and a multiplier. Example: 162 = 1600 or 1.6KΩ resistor, 0 = 0Ω (jumper). Chip capacitors generally do not have the value indicated on the capacitor. The color of the component indicates the general range of the capacitance. Chip transistors are identified by a two letter code. The first letter indicates the type and the second letter, the grade of transistor. Chip diodes have a two letter identification code as per the code chart and are a dual diode pack with either common anode or common cathode. Check the parts list for correct diode number.

Component Removal

1. Use solder wick to remove solder from component

end caps or terminals.

2. Without pulling up, carefully twist the component

with tweezers to break the adhesive.

3. Do not reuse removed leadless or chip

components since they are subject to stress fracture during removal .

Chip Component Installation

1. Put a small amount of solder on the board

soldering pads.

2. Hold the chip component against the soldering

pads with tweezers or with a miniature alligator clip and apply heat to the pad area with a 30 watt iron until solder flows. Do not apply heat for more than 3 seconds

TYPE

Chip Components

GRADE

SOLDER CAPS

How to Replace Flat-lC —Required Tools—

• Soldering iron • iron wire or small awl

• De-solder braids • Magnifier

1. Remove the solder from all of the pins of a Flat-lC by using a de-solder braid.

De-Solder

Braid

Soldering

Iron

2. Put the iron wire under the pins of the Flat-lC and pull it in the direction indicated while heating the pins using a soldering iron. A small awl can be used instead of the iron wire.

Pull

Soldering

Iron

3. Remove the solder from all of the pads of the

Flat-lC by using

a de-solder braid.

4. Position the new Flat-lC in place (apply the pins of the Flat-lC to the soldering pads where the pins need to be soldered). Properly determine the positions of the soldering pads and pins by correctly aligning the polarity symbol.

5. Solder all pins to the soldering pads using a fine tipped soldering iron.

Iron

Wire

Awl

Soldering

Iron

Soldering

Iron

De-Solder

Braid

Flat-IC

Polarity Symbol

ANODES

COMMON CATHODE

MH DIODE

TRANSISTOR

SOLDER CAPS

1ST DIGIT

RESISTOR

CAPACITOR

2ND DIGIT

MULTIPLIER = 1600 = 1.6K

Solder

Soldering

Iron

6. Check with a magnifier for solder bridge between

the pins or for dry joint between pins and soldering pads. To remove a solder bridge, use a de-solder braid as shown in the figure below.

De-Solder

Braid

Bridge Solder

Soldering

Iron

Page 9

Information for service about lead-free solder introduction

Hitachi introduced lead-free solder to conserve the "Earth Environment". Please refer to the following before servicing.

(1) Characteristic of lead-free solder

Melting point of lead free solder is 40-50

(2) Solder for service

Following composition is recommended. " Sn - 3.0Ag - 0.5Cu " , or " Sn - 0.7 Cu " Lead solder can be used, but there is a possibility of failure due to insufficient strength of the solder.

Caution when using solder containing lead.

Please remove previous solder as much as possible from the soldering point. When soldering, please perfectly melt the lead-free solder to mix well with the previous solder.

(3) Soldering iron for lead-free solder.

Melting point of lead-free solder is higher than solder containing lead. Use of a soldering tool "with temperature control" and "with much thermal capacitance" is recommended. (Recommended temperature control : 320

C higher than solder containing lead.

C - 450oC)

DW3G

Recommended temperature

PWB with chip parts PWB without chip parts Chassis, metal, shield etc.

320oC +/- 30oC 380oC +/- 30oC 420oC +/- 30oC

(4) Identification of lead-free PWB

2004 models >> lead-free solder is introduced 2006 models >> lead-free solder apply

On lead-free PWB, "F" is added at the beginning of stamp on PWB. (e.g. F DW3-TERMINAL)

Page 10

AGENCY REGULATORY INFORMATION

Federal Communications Commission Notice

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part

15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and the receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/television technician for help.

FCC Information

This device complies with part15 of the FCC Rules.Operation is subject to the following two conditions : (1) This decide may not cause harmful interference and (2) This decide must accept any interference received, including interference that may cause undesired operation.

DW3G

Modifications

The FCC requires the user to be notified that any changes or modifications made to this device that are not

expressly approved by Hitachi America ,Ltd. Home Electronics Division may void the user’s authority to operate the equipment.

Cables

Connections to this device must be made with shielded cables with metallic RFI/EMI connector hoods to maintain compliance with FCC Rules and Regulations.

Any cables that are supplied with the system must be replaced with identical cables in order to assure compliance with FCC rules. Order Hitachi spares as replacement cables.

Note

This LCD Televisionreceiver will display television closed captioning,(or),in accordance with paragraph 15.119 of the FCC rules.

INDUSTRY CANADA AGENCY REGULATORY INFORMATION

Cable Compatible Television Apparatus- Tèlèvision câblocompatible, Canada.

This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

This Class B digital apparatus complies with Canadian ICES-003.

Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.

TABLE OF CONTENTS

Page 11

ACKNOWLEDGMENTS

HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.

AND TRADEMARKS

*Manufactured under license from Dolby Laboratories. “Dolby” and the double-D symbol are trademarks of Dolby Laboratories.

㪚㪦㪧㪰㪩㪠㪞㪟㪫㩷㪺㩷㪈㪐㪐㪐㪄㪉㪇㪇㪍㩷㪤㪦㪥㪫㪘㪭㪠㪪㪫㪘㩷㪪㪦㪝㪫㪮㪘㪩㪜㪃㩷㪠㪥㪚㪅㩷㪘㪣㪣㩷㪩㪠㪞㪟㪫㪪㩷㪩㪜㪪㪜㪩㪭㪜㪛㪅

DW3G

TABLE OF CONTENTS

Page 12

DW3G

INTRODUCTION

This HITACHI Service Manual is intended for the qualified service personnel and it contains the necessary information for troubleshooting the LCD television set in case of malfunction.

This service manual includes the information for the next models and chassis.

MODEL CHASSIS

L42S601 DW3G L42V651 DW3G

DIMENSIONS:

Height: 743 mm(with table top stand).

Width: 1041.7 mm Depth: 366 mm (with table top stand).

POWER RATINGS:

ST(W)

With POD.

less than 14W

Chassis

No.

Model Name

Indicated Value

Max Rating

(W) (A)

Average

Rating (W)

Without POD.

less than 1W

1 L42S601 215 1.85 215 0.6 - DW3G

2 L42V651 215 1.85 215 0.6 - DW3G

CIRCUIT PROTECTION

CAUTION: Below is an EXAMPLE only. See Replacement Parts List for details. The following symbol near the fuse

Example:

“RISK OF FIRE - REPLACE FUSE AS MARKED”

indicates fast operation fuse (to be replaced). Fuse ratings appear within the symbol.

8 A 125V

The rating of fuse F1 is 8 A- 125V.

Replace with the same type fuse for continued protection against fire.

8 A

125V

TABLE OF CONTENTS

Page 13

DW3G

SPECIFICATIONS

APPEARANCE

Model name Series Name Cabinet Design

L42S601 UltraVision L42V651 UltraVision

Gloss Black/Frame, High Gloss Black/Bezel, High Gloss Hidden/SP

Gloss Black/Frame, High Gloss Black/Bezel,High Gloss Hidden/SP

SYSTEM

Channel coverage band Reception system

No. Model name VHF(ch) UHF(ch) CATV(ch) NTSC ATSC 64QAM/

(8VSB) 256QAM

1 L42S601 2～13 14～69 A-5～A-1, A

I,J W,W+1 W+94 X X X

～～～

2 L42V651 X X X

STRUCTURAL DIMENSIONS

No. Model name WIDTH HEIGHT DEPTH WEIGHT

[mm] [mm] [mm] [kg] Note

1 L42S601 1041.7 743* 366* 27.8 2 L42V651 1041.7 743* 366* 27.8

*With table top

stand.

*With table top

stand

EXTERNAL TERMINALS AND JACKS

Model Rear

name A/V S COMP. HDMI M A Subwoofer ANT OPT DV IN POD

IN IN IN OUT OUT OUT IN OUT IEEE 1394 CARD L42S601 3 1 2 2 1 1 － 1 1 －－ L42V651 3 1 2 2 1 1 － 1 1 －－

Model Front Rear

name A/V S COMP. HDMI Photo Upgrade DV IR OUT IR OUT SWIVEL RS232C

IN IN IN (SD) IN /G-LINK OUT L42S601 1 －－ 1 － 1 －(1:Service) － 1 1 L42V651 1 －－ 1 1 1 －(1:Service) － 1 1

MAIN FEATURES

No. Feature L42S601 L42V651

1 Panel LPL LPL 2 Resolution

3 4 Seine2 X X

5 FRC (FC8) 6 One NTSC/ATSC Tuner X X 7 POD (Point Of Deployment) 8 PinP (Digital/External Analog SPLIT)

9 3 Picture Mode X X 10 Color Temperature Mode 4 4 11 Color Decoding Adjustment 12 Color Management Adjustment 13 7 Mode Aspect Ratio Interchangeable X X

Front Filter with ARF

(Transparency)

1920x 1080p

－－

－－－ X

－－－－

1920x 1080p

No. Feature L42S601 L42V651

14 EPG (G-GUIDE) Function 15 SD-card Photo Viewer － X 16 Audio Output 10W x2 10W x2 17 Swivel Power Power 18 AV NET, AV NET Learning 19 IR Pass Through 20 OSD Design B C 21 Energy Star

－－

－－－－

－－

TABLE OF CONTENTS

Page 14

POWER CONSUMPTION

MODEL INDICATED VALUE PST [W] CHASSIS

NAME Max. Rating Max. Rating (Average Rating) Without POD With POD L42S601 215W 1.85A 215W 0.6W - DW3G L42V651 215W 1.85A 215W 0.6W - DW3G

SAFETY KEY COMPONENTS

No. Model Symbol No. P# (Rating) Standard

2 3

L47S601/V651, L42S601/V651 L47S601/V651, L42S601/V651 L47S601/V651, L42S601/V651

NOTE: The FUSE is in the power supply unit.

(note)

：

(

note)

：

(

note)

：

F1 FN00476 F201 F101

8A/125V UL/CSA

（）

4A/250V UL/CSA

（）

1A/250V UL/CSA

（）

DW3G

TABLE OF CONTENTS

Page 15

How To Set Up Your New Hitachi LCD Television

To take measures to prevent the LCD Flat Panel Television from tipping over and prevent possible injury it is important to mount the unit in a stable and flat surface.

DW3G

Securing to a Wall

1. Using metallic wire (two places) fasten the set to the clamping screw on the rear of the LCD Flat Panel TV as shown below.

Wire

2. Keep the LCD television 4 inches away from the wall except when mounted using the wall mount bracket.

3.Secure the television to the wall as shown.

(a) Power Swivel

NOT USED

(b) Power Swivel

USED

A B

in.

5 in.

42” 47”

2.5 cm

30 cm

* Please adjust the wire length to avoid touching the wall when turning the TV.

NOTES: 1. Do not block the ventilation holes of the

LCD Television. Blocking the ventilation

holes might cause fire or defect.

2. In case of an abnormal symptom, unplug the AC cord.

3. If you purchased the wall mount bracket

option, please ask for professional installer.

Do not install by yourself.

4. Install the unit at a proper area where it does

not expose anyone to any danger of hitting

themselves (for example their hands, head

or face, etc.) against the edge of the unit and cause personal injury.

5. If the Power Swivel feature will not be

used, the LCD television should be

secured to the wall as shown in

fig. (a).

6. If the Power Swivel feature will be used,

the LCD television should be secured to the wall as shown in

fig. (b).

Caution when moving the main unit

As this product is heavy, whenever it is moved, two

people are required to transport it safely. Whenever the

unit is moved it should be lifted forward using the top and base on both sides of the Television for stability.

When moving the Television, lift the handles , then support the bottom frame as shown below.

ANTENNA

Unless your LCD Television is connected to a cable TV system or to a centralized antenna system, a good outdoor color TV antenna is recommended for best performance. However, if you are located in an exceptionally good signal area that is free from interference and multiple image ghosts, an indoor antenna may be sufficient.

LOCATION

Select an area where sunlight or bright indoor illumination will not fall directly on the picture screen. Also, be sure that the location selected allows a free flow of air to and from the perforated back cover of the set. In order to prevent an internal temperature increase, maintain a space of 10 cm (4 inches) from the sides/back of the Television, and 30 cm (12 inches) from the top of the television to the ceiling. To avoid cabinet warping, cabinet color changes, and increased chance of set failure, do not place the TV where temperatures can become excessively hot, for example, in direct sunlight or near a heating appliance, etc.

30 cm (12 inches)

10 cm (4 inches)

CONNECT POWER SWIVEL CABLE

Connect one end of cable to the swivel slot of the LCD Rear Panel. Connect the other end to swivel slot of the Table Top Stand. For more detail information, please refer to next page installation instruction.

TURNINGANGLE

The maximum turning angle is 30° (left and right). Do

not place any objects on the path of the monitor when using the power swivel feature.

30°

C D

9.1 in.

4.05 in.

3.1

10.2 in.

5.9

35.7 cm

15.15 in.

38.5 cm

42"

47"

47” & 42 "

TABLE OF CONTENTS

Page 16

How to set up your new Hitachi LCD Television

AC CORD AND POWER SWIVEL CABLE INSTALLATION INSTRUCTION

The AC cord and power swivel cable provided with your new LCD Flat Panel Television need to be installed correctly

to avoid their disconnection when rotating the TV on its Table top stand.

Located on the back of the TV are 2 plastic clamps to hold the AC cord and power swivel cable. Please follow

the instructions below.

쐃

Pass the AC cord through Clamp #1 and connect

it to the TV. Pull on the clamp to tighten the

AC cord to the TV.

쐇

Connect power swivel cable on one end to the swivel slot of the the other end to the swivel slot of the Table T

op Stand Base.

The AC cord, power swivel cable and the signal

쐋

cables can all be held together with Clamp #2.

LCD Rear Panel. Connect

DW3G

Clamp #1 : Pass the AC cord through this clamp ;

쐃

then pull the clamp to tighten the AC cord to the TV.

Swivel slot on the

쐇

LCD back panel.

AC CORD

Swivel slot on Table Top

쐇

Stand Base.

Clamp #2: Use this clamp to hold the AC cord, power

쐋

swivel connector and the signal cables.

Page 17

How to set up your new HITACHI LCD Television

SETTING FOR WALL MOUNTING

STEP (1) :

Please locate the STAND METAL SUPPORTS on the back of the TV . These metals is use to hold the TV and the Base ; so it needs to remove 4 screws from the STAND METAL in order to separate the TV from the Base.

2 STAND METAL

SUPPORTS

DW3G

Remove 4 screws then remove the 2 metal supports.

STEP (2):

Now please remove the 5 screws of the STAND metal from the TV, now the TV STAND can be separated from the TV.

STAND METAL

5 SCREWS

TV STAND BASE

For Model L42S601 & L42V651

CAUTION- This LCD Flat Panel for use only with Hitachi WM07S Wall Mount. Use with other

Wall Mount is capable of resulting in instability causing possible injury.

NOTE: Use the specified WALL MOUNT unit for the LCD TV depending on the size of your TV.

Please access our web site at: www.hitachi.us/tv (US) or www.hitachi.ca/tv (CAN) for recommended accessories for your TV.

Page 18

How to set up your new HITACHI LCD Television

VIEWING

The best picture is seen by sitting directly in front of the TV and about 10 to 18 feet from the screen.

DW3G

During daylight hours, reflections from outside light may appear on the screen. If so, drapes or screens can be used to reduce the reflection or the TV can be located in a different section of the room.

If the TV’s audio output will be connected to a Hi-Fi system’s external speakers, the best audio performance will be obtained by placing the speakers equidistant from each side of the receiver cabinet and as close as possible to the height of the picture screen center. For best stereo separation, place the external speakers at least four feet from the side of the TV, place the surround speakers to the side or behind the viewing area. Differences in room sizes and acoustical environments will require some experimentation with speaker placement for best performance.

ANTENNA CONNECTIONS TO REAR JACK PANEL

4" Minimum

BEST HORIZONTAL

10'

VIEWING ANGLE

15' 20'

VHF (75-Ohm) antenna/CATV (Cable TV)

When using a 75-Ohm coaxial cable system, connect CATV coaxial cable to the AIR/CABLE (75-Ohm) terminal. Or if you have an antenna, connect the coaxial cable to the same AIR/CABLE terminal.

AIR / CABLE

To CATV cable

VHF (300-Ohm) antenna/UHF antenna

When using a 300-Ohm twin lead from an outdoor antenna, connect the VHF or UHF antenna leads to screws of the VHF or UHF adapter. Plug the adapter

To outdoor antenna

into the antenna terminal on the TV.

AIR / CABLE

When both VHF and UHF antennas are connected

Attach an optional antenna cable mixer to the TV antenna terminal, and connect the cables to the antenna mixer. Consult your dealer or service store for the antenna mixer.

To UHF antenna

AIR / CABLE

Antenna Mixer

To outdoor VHF or UHF antenna

To outdoor antenna or CATV system

NOTE: Connecting a 300-Ohm twin lead connector may cause interference. Using a 75-Ohm coaxial

cable is recommended.

Page 19

Hook-up Cables and Connectors

Most video/audio connections between components can be made with shielded video and audio cables that have phono connectors. For best performance, video cables should use 75-Ohm coaxial shielded wire. Cables can be purchased from most stores that sell audio/video products. Below are illustrations and names of common connectors. Before purchasing any cables, be sure of the output and input connector types required by the various components and the length of each cable.

DW3G

300-Ohm Twin Lead

Cable

This outdoor antenna cable must be connected to an antenna adapter (300-Ohm to 75-Ohm).

Phono or RCA

Cable

Used on all standard video and audio cables which connect to inputs and outputs located on the

television’s rear jack panel and side control panel.

“F” Type 75-Ohm Coaxial Antenna

For connecting RF signals (antenna or cable TV) to the antenna jack on the television.

S-Video (Super Video)

Cable

This connector is used on camcorders, VCRs and laserdisc players with an S-Video feature in place of the standard video cable to produce a high quality picture.

Optical Cable

This cable is used to connect to an audio amplifier with an Optical Audio In jack. Use this cable for the best sound quality.

HDMI Cable

This cable is used to connect your external devices such as Set-Top-Boxes or DVD players equipped with an HDMI output connection to the TV’s HDMI input.

Stereo Cable (3.8mm plug to 3.5mm plug)

Used on all standard video and audio cable which connect to inputs and outputs located on the rear jack

panel and side control panel.

Power Swivel Cable (Provided)

This cable is used to connect the swivel stand to the rear panel of the LCD Television.

AUDIO OUT

3.8mm STEREO MINI-PLUG

2 RCA TYPE PLUGS

Page 20

Quick Reference Remote Control Buttons and Functions

In addition to controlling all of the functions on your HITACHI LCD TV, the new remote control is designed to

operate different types of devices, such as, DVD Players, CBL (Cable Boxes), set-top-boxes, satellite receivers,

and VCRs. The remote control must be programmed to control the chosen device.

DW3G

(TV, DVD, SAT/CBL,PVR/VCR)

urns the selected device on and o.

Turns on or blinks to show remote control mode when the SOURCE ACCESS buttons are pressed.

Toggles picture mode settings between DAY and NIGHT mode.

(TV,DVD,SAT/CBL,PVR/VCR)

Accesses the OSD menu system.

Accesses the INPUTS menu system.

CURSOR PAD/SELECT BUTTON

(TV, DVD, SAT/CBL,PVR/VCR)

The Cursor Pad is used as a cursor to navigate through the OSD and INPUT menu systems. The Select button is used to Select/Activate highlighted menu items.

Closed Caption (CC) BUTTON

Press to show and change the Closed Caption mode.

Accesses the program guide of other devices.

Increase up and decrease down to adjust the audio level of your TV

Reduces the audio level to 50% if pressed once, and to complete mute if pressed

twice. Press it a third time to restore audio level.

Used to manually enter the TV channel, and used for numeric entry when navigating through the the OSD, INPUTS.

The (-) button is used when the remote is in Set-Top-Box (STB) mode or when the TV uses a digital input.

(TV, DVD, SAT/CBL, PVR/VCR)

POWER BUTTON

MODE INDICATOR

DAY/NIGHT BUTTON

MENU BUTTON

INPUTS BUTTON

GUIDE BUTTON (SAT/CBL, PVR)

VOLUME BUTTONS

MUTE BUTTON (TV)

NUMERIC BUTTONS

(-) BUTTON

(TV,STB)

(TV)

(TV )

SOURCE ACCESS BUTTONS

, DVD, PVR/VCR, SAT/CBL)

(TV

Changes the mode of the Universal Remote Control to control the device selected.

AUSE BUTTON

(TV,PVR/VCR, DVD)

Press to

pause other devices when the remote is

DVD, PVR/VCR mode or to show and change the

Frezze mode of the TV(L42V651 Only).

DVD/VCR CONTROL BUTTONS (DVD, PVR/VCR)

Controls the functions of your VCR

ASPECT BUTTON (TV)

Changes the aspect ratio of the TV.

EXIT BUTTON (TV, SAT/CBL, PVR/VCR)

Exits out of the OSD, INPUTS menu systems if their menu is displayed.

ANT (Antenna) BUTTON

(TV)

Press for change to antenna input.

PIP CONTROL BUTTON in L42V651 (TV)

P ress to s how and change the P icture-in-P icture mo de.

FAVORITE CHANNEL

FAV CH) button (TV)

(

Press to enter/access Favorite Channel (FAV CH) mode.

(Favorite channel is only available for TV mode.)

INFO BUTTON

V, STB, CBL, PVR)

Displays various information on the screen, such as channel information.

CHANNEL UP & DOWN BUTTONS (TV, CBL, STB, PVR/VCR)

Changes up or down the channel.

LAST CHANNEL BUTTON

V, SAT/CBL, PVR)

Switches between the current and last channel viewed.

ENTER BUTTON

(TV, VCR, SAT/CBL)

Press to use as SELECT feature.

and DVD.

-L42S601

LEGEND

TV – Television PVR – Video Recorder/Player CBL – Cable Box DVD – Digital Video Disc Player SAT –

Satellite

VCR – Videocassete Recorder

NOTES: 1. The TV’s remote control sensor is located on the right bottom portion of the TV screen. To

control TV functions, please point the remote control directly at the remote control sensor for best results.

VCR precode is included in the PVR mode.

Page 21

FRONT VIEW

SIDE PANEL CONTROLS

Side Panel Controls

햲

햶

햷

햵

햳

햻

햴

DW3G

햲SIDE POWER button

Press this button to turn the LCD Television

ON/OFF. It can also be turned ON/OFF by remote

control. The “MAIN POWER” can only be turn OFF by unplugging the power cord from the outlet.

After this button is pressed to turn ON the set, the function of this button will not be available for a short period of time until the picture appears on the TV screen.

NOTE:When the TV is unplugged, the clock will

stop and may eventually reset itself.

햳MENU/SELECT button

This button allows you to enter the MENU, making it possible to set TV features to your preference without using the remote. This button also serves as the SELECT button when in MENU mode.

HDMI-FRONT

햴

Use the side HDMI input for external devices such as Set-Top-Boxes or DVD players equipped with an HDMI output connection.

햺 햹

햶 CHANNEL selector

Press these buttons until the desired channel appears in the top right corner of the TV screen. These buttons also serve as the cursor down () and up () buttons when in MENU mode.

햷 VOLUME level

Press these buttons to adjust the sound level. The volume level will be displayed on the TV screen. These buttons also serve as the cursor left () and right () buttons when in MENU mode.

햸

Upgrade Card

This ca

rd slot is for future software upgrades. Hitachi will notify you if a software upgrade is required for your TV. In order to receive written notification, please complete and return your warranty card.

햸

SD CARD PHOTO INPUT (L42V651 only)

To view digital still pictures, please insert an card in to the card slot with pictures taken on a Digital camera, to view them on the TV screen.

햸

SD/MMC

햵INPUT/EXIT button

Press this button to access the INPUT menu. Press again to exit the MENU mode.

Page 22

Side Panel Controls

햹

POWER light indicator

To turn the TV ON, press the power button

located on the right side of the TV set. A red stand-by indicator lamp located on the lower right corner of the front bezel is illuminated. The LCD TV is now ready for remote ON/OFF operation.

Indicating Lamp Power Status Operating

햹

Indicating Lamp

햺

R/C sensor

DW3G

Off

Lights

Red

Lights

TV POWER is ON ; picture is shown.

Blue

Lights

Orange

Blinking

Blue

REMOTE CONTROL sensor

햺

Point your remote at this area when selecting channels, adjusting volume, etc.

햻

INPUT- FRONT JACKS

INPUT- FRONT provide composite Video jacks for connecting equipment with this capability, such as a DVD player or Camcorders.

OFF. When the TV set is unplugged from AC line.

(Stand-by)

Off

(Power Saving)

When TV receives the IR signal from R/C.

When the TV set is plugged to the AC line.

TV POWER is ON with no signal input

except antenna (no sync. signal).

NOTES: 1. Your HITACHI LCD TV will appear to be turned OFF (lights orange) if there is no video input

when INPUT : 1, 2, 3, Front and HDMI 1, 2 , Front. Check the Power Light to make sure the TV is turned off or in Stand-by mode (lights red) when not in use.

2.Remote Control can not turn ON/OFF the “MAINPOWER” of the TV.

Page 23

Rear Panel Connections

햲Antenna Input

To switch between Cable and Air input, go to the Channel Manager option to change the signal source CABLE or AIR.

Audio/Video Inputs 1, 2 and 3

햳

By using the INPUTS button, the CURSOR PAD (

), and the SELECT button or CURSOR PAD

and



of the remote control, you can select each video

rce. Use the audio and video inputs to connect

sou external devices, such as VCRs, camcorders, laserdisc players, DVD players etc. (if you have mono sound, insert the audio cable into the left audio jack).

햴

MONITOR OUT &AUDIO OUT

These jacks provide fixed audio and video signals (CABLE/AIR or INPUTS ) which are used for recording. Use the S-VIDEO output for high quality video output. Component signal to Input 2 and 3, and HDMI inputs will not have monitor output.

햵 Optical Out (Digital Audio)

This jack provides Digital Audio Output for your audio device that is Dolby compatible, such as an audio amplifier

® Digital and PCM

NOTE: *Manufactured under license from Dolby

Laboratories. “Dolby” and the double-D symbol are trademarks of Dolby Laboratories.

햶 S-VIDEO

Input 1

Input 1 provide S-VIDEO (Super Video) jacks for connecting equipment with S-VIDEO output capability

1. You may use VIDEO or S-VIDEO inputs to

OTE:

connect to INPUT 1 , but only one of these inputs may be used at a time.

2. S-VIDEO output may be used for recording, only when the input is of S-VIDEO type.

햷 HDMI 1, 2 (High Definition Multimedia

Interface) ABOUT HDMI

– HDMI

is the next-generation all digital interface for consumer electronics. HDMI

enables the secure distribution of uncompressed high-definition video and multichannel audio in a single cable. Because digital television (DTV) signals remain in digital format,

HDMI

assures that pristine high-definition images retain the highest video quality from the source all the way to your television screen.

Use the HDMI

input for your external devices such as Set-Top-Boxes or DVD players equipped with an HDMI output connection.

HDMI

the HDMI

logo and High-Definition

Multimedia Interface are trademarks or registered

trademarks of HDMI Licensing LLC.



햷

햸

햺

햹

햶

햻

햵

햴

햲

OTE:

햳

1. The HDMI input is not intended for use with personal computers.

2. Only DTV formats such as 1080p, 1080i, 720p, 480i and 480p are available for HDMI input.

햸 Component:

INPUTS

Y-PBPR Inputs

2 and

3 provide Y-P

BPR jacks for

connecting equipment with this capability, such as a DVD player or Set Top Box. You may use composite video signal for both inputs.

OTE:

1. Do not connect composite VIDEO and S-VIDEO to INPUT 1 at the same time. S-VIDEO

has priority over VIDEO input.

2. Your component outputs may be labeled Y, B-Y, and R-Y. In this case, connect the components B-Y output to the TV’s P input and the components R-Y output to the TV’

s P

R input.

3. Your component outputs may be labeled Y-CBCR. In this case, connect the component C

B output to the TV’s PB input and the

component C

R output to the TV’s PR input.

4. It may be necessary to adjust TINT to obtain optimum picture quality when using

-P

the Y

BPR inputs.

5. To ensure no copyright infringement, the MONITOR OUT output will be abnormal, when using the Y-P

BPR jacks and HDMI

Input.

6. INPUT 2 , and 3 (Y/VIDEO) can be used for composite video and component video input.

햹 For Special AV control use only.

햺

For Factory use only.

햻

Power Swivel Connector

Connect from here the Power Swivel cable (provided) to the

Table Top Stand Base swivel slot.

DW3G

Page 24

DVI to HDMI

Cable

Connecting External Video Sources

The SIDE panel jacks are provided as a convenience to allow you to easily connect HDMI or DVI signals from a DVD, Set Top Box , Video Game as shown in the following examples (When connecting DVI signal it will

need to connect the audio output into the side Audio Input jacks) :

A) Connecting HDMI signal.

SIDE INPUT PANEL

Note : Special device cables will be

according to the own device specifications.

DW3G

B) Connecting DVI signal.

SIDE INPUT PANEL

Back of

HDTV Set-Top-Box or DVD Player

OUTPUT CAPABILITY

DVD , Set Top Box,

Video Game Console.

DIGITAL OUTPUT

HDMI DIGITAL

AUDIO OUTPUT

R L

Note : Special device cables will be

according to the own device specifications.

DVI DIGITAL

OUTPUT CAPABILITY

DVD , Set Top Box,

Video Game Console.

NOTE: 1. Completely insert connection cord plugs when connecting to side panel jacks. If you do not, the

played back picture may be abnormal.

Page 25

Connecting External Video Sources

The SIDE panel jacks are provided as a convenience to allow you to easily connect a camcorder , DVD, Video Game and a VCR as shown in the following examples:

SIDE INPUT PANEL

Video Game

COMPOSITE VIDEO

OUTPUT CAPABILITY

DVD , Video Game

Console.

OUTPUT

R L

Video

DW3G

ote :For Monoaural devices, please

connect

Audio signal cable into

Video Camera

L/Mono input jack .

ote :Special device cables will

ccording to the own device

specifications.

NOTE:1. Completely insert connection cord plugs when connecting to side panel jacks. If you do not, the

played back picture may be abnormal.

The exact arrangement you use to connect the VCR, camcorder, laserdisc player, DVD player, or HDTVSet Top Box to your LCD TV is dependent on the model and features of each component. Check the owner’s manual of each component for the location of video and audio inputs and outputs.

The following connection diagrams are offered as suggestions. However, you may need to modify them to accommodate your particular assortment of components and features. For best performance, video and audio cables should be made from coaxial shielded wire.

Before Operating External Video Source

Connect an external source to one of the INPUT terminals, then press the INPUTS button to show the

INPUTS menu. Use the CURSOR PAD ( and ) to select the Input of your choice. Then press the SELECT button or the CURSOR PAD  to confirm your choice.

HDMI 2 HDMI-Front

Cable

Air /

Input 1 Input 2

Move SEL Sel.

Page 26

Rear Panel Connections

DW3G

DVD Player

OUTPUT

OUTPUT CAPABILITY

AUDIO OUT

L R

DIGITAL

DIGITAL OUTPUT

DVI

HDMI

HDMI DIGITAL

OUTPUT CAPABILITY

HDMI OUTPUT

HDMI

Optional

S-VIDEO

VCR #2

V L R

INPUT

Optional

Y P

L R

OUTPUT

HDTV Set-Top Box

NOTE: Cables are optional, except when specified.

S-VIDEO

OUTPUT

V L R

VCR #1

Outside

Antenna

Cable TV coaxial cable

ANT

2-Way signal splitter

Page 27

Tips on Rear Panel Connections

•S-VIDEO, Y-PBPR, or HDMI connections are provided for high performance laserdisc players, VCRs etc. that

have this feature. Use these connections in place of the standard video connection if your device has this feature.

If your device has only one audio output (mono sound), connect it to the left audio jack on (L/(MONO)) the

• Rear Panel.

•Refer to the operating guide of your other electronic equipment for additional information on connecting your hook-up cables.

•A single VCR can be used for VCR #1 and VCR #2, but note that a VCR cannot record its own video or line

output. Refer to your VCR operating guide for more information on

Connect only 1 component (VCR, DVD player, camcorder, etc.) to each input jack.

•

line input-output connections.

DW3G

•COMPONENT: Y-P DVD players and set-top-boxes. Use these connections in place of the standard video connection if your device has this featu

Your component outputs may be labeled Y, B-Y, and R-Y. In this case, connect the components B-Y

• output to the TV

Your component outputs may be labeled Y-C

• TV

It may be necessary to adjust TINT to obtain optimum picture quality when using the Y-P

•

To ensure no copyright infringement, the MONITOR OUT output will be abnormal, when using the

• HDMI input jacks.

• Input HDMI 1, HDMI 2 or HDMI FRONT can accept HDMI signal.

• S-VIDEO monitor output may be used for recording only when the input is of S-VIDEO type.

• When using a HDMI input fr

•

When HDMI input a 1080p signal, it is recommended that the length of the cable be less than 5 meters.

INSTALLATION RECOMMENDATION:

1. Video signals fed through a VCR may be affected by copyright protection systems and the picture will be distorted on the television.

2. Connecting the television directly to the Audio/Video output of a Set-Top-Box will assure a more normal

input and the components CRoutput to the TV’s PRinput.

’s P

picture.

(Input 2 & 3) connections are provided for high performance components, such as

BPR

re.

’s P

input and the components R-Y output to the TV

. In this case, connect the components CBoutput to the

BCR

om a Set-Top-Box, it is recommended to use a 1080p, 1080i or 720p input signal.

’s P

input.

BPR

inputs.

BPR and

Y-P

Page 28

Back of

VCR

OUTPUT

VCR

Video

Connecting External Video Sources

CONNECTING A VIDEO AND STEREO AUDIO

SOURCE TO INPUT1 ~ INPUT-FRONT

1.Connect the cable from the VIDEO OUT of the VCR or the laserdisc player to the INPUT (VIDEO) jack, as shown on the Rear Panel to the right.

2.Connect the cable from the AUDIO OUT R of the VCR or the laserdisc player to the INPUT (AUDIO/R) jack.

3.Connect the cable from the AUDIO OUT L of the VCR or the laserdisc player to the INPUT (AUDIO/L) jack.

4. Press the INPUTS button, then select INPUT 1 2,3 or Front from the INPUTS menu to view the program from the VCR or laserdisc player.

5. Select CABLE or AIR from the INPUTS menu or ANT key from the R/C to return to the last channel tuned.

Cable or

Air signal

DW3G

NOTE:1.Completely insert the connection cord plugs when connecting to rear panel jacks. The picture and

sound that is played back will be abnormal if the connection is loose.

2.A single VCR can be used for VCR #1 and VCR #2 but note that a VCR cannot record its own video or line output. Refer to your VCR operating guide for more information on line inputoutput connections.

3. When INPUT 2 or 3 are used, it is necessary to connect the video output of the device to the Y/VIDEO input jack of the TV .

CONNECTING AN S-VIDEO AND STEREO AUDIO SOURCE TO INPUT 1

1. Connect the cable from the S-VIDEO OUT of the S-VHS VCR or the laserdisc player to the INPUT (S-VIDEO) jack, as shown on the Rear Panel to the right.

2. Connect the cable from the AUDIO OUT R of the VCR or the laserdisc player to the INPUT (AUDIO/R) jack.

3. Connect the cable from the AUDIO OUT L of the VCR or the laserdisc player to the INPUT (AUDIO/L) jack.

Press the INPUTS button, then select INPUT 1

from the INPUTS menu to view the program fr

om the VCR or laserdisc player.

Select CABLE or AIR from the INPUTS menu

or ANT key from the R/C to return to the last channel tuned.

Cable or

Air signal

Back of VCR or

Laserdisc Player

R L

VCR or Laserdisc Player

NOTE: 1. Completely insert the connection cord plugs when connecting to rear panel jacks. The picture and

sound that is played back will be abnormal if the connection is loose.

2.A single VCR can be used for VCR #1 and VCR #2, but note that a VCR cannot record its own video or line output. Refer to your VCR operating guide for more information on line inputoutput connections.

Video

OUTPUT

S-VIDEO

Page 29

Connecting External Video Sources

DW3G

CONNECTING A COMPONENT SOURCE WITH HDMI OR DVI CAPABILITY TO HDMI 1, HDMI 2 OR HDMI FRONT

1. Connect the HDMI or DVI to HDMI connection cable from the output of the HDTV set top box

or DVD player to the HDMI input as shown

on the Rear panel below.

2. With DVI output, connect the cable from the AUDIO OUT R of the HDTV set top box or DVD player to the INPUT (AUDIO/R) jack as shown on the Rear Panel below.

3. With DVI output, connect the cable from the AUDIO OUT L of the HDTV set top box or DVD player to the INPUT (AUDIO/L) jack as shown on the Rear Panel below.

4. Press the INPUTS button, then select HDMI 1, 2 or FRONT to view the program from the HDTV SET TOP BOX or DVD player.

5. Select CABLE or AIR from the INPUTS menu

or ANT key from the R/C to return to the last channel viewed.

HDMI input

HDMI

able

DIGITAL OUTPUT

Back of H

DTV Set-Top-Box or

DVD Player

NOTE: 1. Completely insert the connection cord

plugs when connecting to rear panel jacks. The picture and sound that is played back will be abnormal if the connection is loose.

2. The HDMI input on HDMI 1 , 2 and FRONT contains the copy protection system called High-bandwidth Digital Content Protection (HDCP). HDCP is a cryptographic system that encrypts video signals when using HDMI connections to prevent illegal

copying of video contents.

3. HDMI is not a “NETWORK” technology. It establishes a one-way point-to-point

connection for delivery of uncompressed video to a display.

The connected digital output device controls the HDMI interface so proper set-up of device user settings determines final

video appearance.

5. When using a DVI to HDMI cable, connect the Audio Out L and R cables at the same INPUT

(1 , 2 or Front) as your HDMI INPUT(1 , 2 or Front).

HDTV Set-Top-Box or DVD Player

DVI to HDMI Input

Back of HDTV Set-Top-Box or DVD Player

OUTPUT

L R

HDTV Set-Top-Box or DVD Player

DIGITAL OUTPUT

DVI to HDMI

Cable

CABLE

Air signal

CABLE

Air signal

Page 30

Connecting External Audio/Video Devices

CABLE

Air signal

CONNECTING A COMPONENT AND STEREO AUDIO SOURCE TO INPUT 2 or 3 :Y-PBPR.

DW3G

1. Connect the cable from the Y OUT of the Laserdisc/DVD player or HDTV set top box to the INPUT (Y) jack, as shown on the Rear panel below.

2. Connect the cable from the PB/CBOUT or BY OUT of the Laserdisc/DVD player or HDTV set top box to the INPUT (PB)jack.

3. Connect the cable from the PR/CROUT or RY OUT of the Laserdisc/DVD player or HDTV set top box to the INPUT (PR) jack.

4. Connect the cable from the AUDIO OUT R of the Laserdisc/DVD player or HDTV set top box to the INPUT (AUDIO/R) jack.

5. Connect the cable from the AUDIO OUT L of the Laserdisc/DVD player or HDTV set top box to the INPUT (AUDIO/L) jack.

6. Press the INPUTS button, then select INPUT 2 or 3

from the INPUTS menu to view the program from the Laserdisc/DVD player or HDTV set top box.

Select CABLE, AIR or ANT key from the

R/C to return to the last channel tuned.

NOTE: 1. Completely insert the connection cord

plugs when connecting to rear panel jacks. The picture and sound that is played back will be abnormal if the connection is loose.

AUDIO

Back of DVD Player

OUTPUT

PR/CR PB/CB Y

DVD Player

IDEO

OUTPUT

R Y P

HDTV Set-Top Box

B P

Page 31

Connecting External Audio/Video Devices

CONNECTING A VIDEO AND MONAURAL AUDIO SOURCE TO INPUT 1 ~ FRONT INPUT

1. Connect the cable from the VIDEO OUT of the VCR or the laserdisc player to the INPUT (VIDEO) jack, as shown on the Rear Panel on the right.

2. Connect the cable from the AUDIO OUT of the VCR or the laserdisc player to the INPUT (MONO)/L(AUDIO) jack.

3. Press the INPUTS button, then select INPUT 1 2,3 or Front from the INPUTS menu to view the program from the VCR or the laserdisc player.

DW3G

4.Select CABLE or AIR from the INPUTS menu or ANT key from the R/C to return to the previous channel.

CONNECTING AN EXTERNAL AUDIO AMPLIFIER

To monitor the audio level of the LCD TV to an external audio amplifier, connect the system as

shown on the right. The “OPTICAL OUT” from the

Rear Panel is a fixed output. The Volume of the

amplifier is controlled by the amplifier, not by the LCD Television. The OPTICAL OUT terminal

outputs all audio sources with Optical IN capability.

1. Connect an optical cable from the Optical out to the Optical input of a separate Stereo System Amplifier as shown on the Rear Panel on the right.

CONNECTING MONITOR OUT

The MONITOR OUT terminal outputs video and

audio of CABLE/AIR and INPUTS 1, 2, 3 and Front. It does not output component and HDMI video.

CABLE or Air signal

CABLE

Air signal

Back of

VCR

VIDEO OUT AUDIO OUT

OUTPUT

VCR

Stereo System Amplifier

OPTICAL

Stereo System Amplifier

or DVD Player

1. Connecting S-Video: Connect the cable from the S-VIDEO OUT of the Rear Panel to the INPUT (S-VIDEO) jack, of the VCR or Laserdisk player.

Connecting Video: Connect the cable from the VIDEO INPUT of the VCR or the laserdisc player to the VIDEO out jack on the TV Rear Panel.

2. Connect the cable from the AUDIO IN R of the VCR or the laserdisc player to the OUTPUT (AUDIO/R) jack on the TV Rear Panel.

3. Connect the cable from the AUDIO IN L of the VCR or the laserdisc player to the OUTPUT (AUDIO/L) jack on the TV Rear Panel.

CABLE

Air signal

R L V

VCR or other external

components

NOTE: When making video connections, connect S-Video only or Video only. If both are connected, S-Video

takes priority.

Optional

INPUT

S-VIDEO

Page 32

TABLE OF CONTENTS OF ADJUSTMENTS

TO GO TO A SECTION, CLICK ON ITS HEADING BELOW.

1. Adjustment procedure start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1. How to get into adjustment mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2. Changing data and selecting adjustment code . . . . . . . . . . . . . . . . . . . . .

2. Memory Initialize . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.1. Memory Initialize operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.2. Factory and service adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3. Video Adjustment

3.1. Sub-contrast and clamp adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4. White balance adjustment

4.1. Video Color Temperature adjustment (High) . . . . . . . . . . . . . . . . . . . . . . .

4.2. Video Color Temperature adjustment (Medium) . . . . . . . . . . . . . . . . . . . .

4.3. Video Color Temperature adjustment (Standard) . . . . . . . . . . . . . . . . . . .

4.4. Video Color Temperature adjustment (B&W) . . . . . . . . . . . . . . . . . . . . . .

5. Digital Main Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6. Picture Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7. Factory Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DW3G

32 32 32 32 32 33

34 34 35 35 35 36 36

TABLE OF CONTENTS

Page 33

1 ADJUSTMENT PROCEDURE START-UP

The L42S601 and the L42V651 LCD TV sets

pass through adjustment procedures during the assembly

process. These adjustments must be done to enssure the

best performance of the LCD set for the consumer.

Also, after servicing, these same adjustments must be done. The adjustments are all made through the I by changing data in the Adjustment mode menu.

1.1 HOW TO GET TO THE ADJUSTMENT MODE

Chassis adjustment modecan be accessed by pressing

the R/C keys MENU + MENU + 8 + SELECT to enter adjustment mode. For some parameters the only way to see them is by selecting the parameter number then press SELECT in order to see it; then DATA can be

changedif other parameter needs to change then press



key then repeat the same procedure.

ADJUST MODE

FACT RESET

MEMORY INIT RGB WHITE BAL HIGH WHITE BAL MED WHITE BAL STD WHITE BAL B/W

C bus

DW3G

Side Panel control

B. To make a selection, use the NUMBERpad on the LCD

R/C ; example: selectDEVICE press 69 then SELECT

the DATA shown is "EB"; if this DATA needs to be changed

press the keys to modify, when finish press SELECT

, ,

key to store the new DATA value.

normal condition.

C. After finishing the necessary adjustment press the R/C

EXIT key or EXIT key on the side panel.

Adjustment mode is released and LCD set returns to normal condition.

Other way to access this mode is by use JIG R/C code: (9C Hex). To escape from Adjustment Mode press “INPUT” key on Side

panel or EXIT key of R/C to exit service adjustment mode.

1.3 CHANGING DATAAND SELECTING ADJUSTMENT CODE

When the LCD set is in adjustment mode, the cursor , , ,  and MENU keys of the remote control or side panel

may be used as the adjustment keys.

A. Use any Hitachi remote control when making an

adjustment.

,  keys are used for selecting adjustment item.

,  keys are used for changing data values.

MENU key is used to advance through the adjustment mode menus and pages.

2 MEMORYINITIALIZE

2.1 MEMORYINITIALIZEOPERATION

NOTE: The execution of this function returns the

adjustment codes to the preset values, therefore,

adjustment data will be lost.

Procedure

(1) Enter Adjustment mode by the method described in

sub-items 1.1 and 1.2 from item 1 (“Adjustment procedure start up”).

(2) Get to the second row of Adjust Mode by pressing

R/C or side panel

 cursor key once.

(3) Select MEMORY INIT adjust code. (4) Activate MEMORY INIT by pressing

 cursor key for

more than 3 seconds.

(5) Check the following process for initialization opera-

tion.

Part of S and V models remote control keys. *Note:PIP key(V Models), ANT key(S models)

BACK TO ADJUSTMENTS

Page 34

2.1 Process of Memory Initialize operation.

①

The screen is colored blue when MEMORY INIT

start.

The screen is colored green when MEMORY INIT

②

finish normally.

The screen is colored redwhen MEMORY INIT

③

finish abnormally.

(6) Do not unplug from AC outlet until this operation

is complete and do not perform any key operation

either, after this operation each factory setting and all adjust mode data should reset to delivery settings automatically.

(7) After Memory Initialize, the AC cord should be un-

plugged. Unplug and plug the AC cord and then all

settings and data will be updated.

(8) When LCD turns ON , it will tune CH03 this is the

complete operation of Memory Initialize process.

2.2 FACTORY AND SERVICE ADJUSTMENTS

The adjustment item that is affected by the memory initialize operation is shown below:

ITEM

WHITE BALANCE ADJUSTMENT DATA

SUB CONTRAST ADJUSTMENT DATA

CLAMP OFFSET ADJUSTMENT DATA

OTHER ADJUSTMENT MODE DATA

RESET

ACT

MEMORY INITIALIZE

NOT INITIALIZED

INITIALIZED

INITIALIZED NOT

PROTECTION DATA

INITIALIZED

NOT INITIALIZED

INITIALIZED

FACTORY RESET

NOT INITIALIZED

INITIALIZED

MMC SOFTWARE UPGRADE

NOT INITIALIZED

BECKHAM SOFTWARE UPGRADE

INITIALIZED

DW3G

Note: Perform pre heat-run for more than 20 min. before adjusting.

3 Sub-Contrast Adjustment

Preparation for adjustment

(1) Pre-heat at least 2 min. before the adjustment.

(2) Recall user menu and select ‘Video’ඎ ‘Picture Mode’ඎ

‘Day(Dynamic)’ඎ ‘Reset’.

(3) Receive following signal into input3 or input4(Comp) input.

Adjustment procedure

3.1 525p Sub-Contrast, Y/Cb/Cr Clamp offset adjustment

(1) Receive following 525(480)p Signal.

100% White

V2 V1

Black

Black White

Format : 525(480)p

Adjustment signal for 525(480)p format

(2) Go into Service Adj. Menu and select ‘RGB’ . (3)

Press  for over 2 seconds and the TV will do automatic adjustment. When it’s completed, the

OSD will appear, during adjustment, it will disappear.

BACK TO ADJUSTMENTS

V1=1Vpp V2=0.7Vpp

Page 35

DW3G

4 WHITE BALANCE ADJUSTMENTS

General Notes for White Balance

(1) If the incident illumination is more than 20 lux,

change the environment (location, lighting, etc.) and

ensure it to be less than 20 lux.

(2) At least one of the color drive codes must stay at its

default value, 110.

4.1 VIDEO COLOR TEMPERATURE ADJUSTMENT

(HIGH)

Preparation 1

(1) Set the output of signal generator to white raster.

(Ratio:100%)

(2) Component signal (480i)

Video level: 0.700Vp-p

SYNC: 0.300Vp-p

Set-up level: 0V

(3) Input white raster signal into COMPONENT input

terminal of the LCD set.

(4) Set user control to Day(Dynamic) mode. (Picture Mode)

(5) Confirm that the mode is set as “Factory Setting

Mode”.

(6) Aspect: 4:3 Expanded

(7) Allow at least 20 minutes heat-run before adjusting.

Remarks

(1) Color temperature should be adjusted under the

condition in which the screen is the brightest, thus the initial value for adjustment is set to its maximum.

(2) Adjustment is made by reducing brightness only.

Reduce a bright color for adjustment.

(3) Video color temperature & Adjustment no. are the

same, but addresses in the memory are different, thus there’s no problem.

4.2 VIDEO COLOR TEMPERATURE ADJUSTMENT

(MEDIUM)

Preparation

(1) Same as “Video Color Temperature adjustment:

(HIGH)”.

Adjustment

(1) Perform the following adjustment with the remote

control.

(2) Set the CRT color analyzer (non contact type: CA-210,

BM-5, BM-7, CA-110) at the center of the panel.

(3) Set color temperature to “MEDIUM”. (4) Ensure that Adjustment R/G/B DRIVE (MEDIUM) are

all set as 110.

(5) After receiving White raster signal, reduce the value

of two (or only one) of the adjustment parameters R/G/B DRIVE (MEDIUM) and adjust to the target value

shown below.

Adjustment

(1) Perform the following adjustment with the remote

control.

(2) Set the CRT color analyzer (non contact type: CA-210,

BM-5, BM-7, CA-110) at the center of the panel.

(3) Set color temperature to “HIGH”. (4) Ensure that Adjustment R/G/B DRIVE (HIGH) are all

set as 110.

(5) After receiving the White raster signal, reduce the value

of two (or only one) of the adjustment parameters

R/G/B DRIVE (HIGH) and adjust to the target value

shown below.

Specification

Video Color temperature (HIGH)

x = 0.273 ± 0.005 y = 0.273 ± 0.005

(Color temp: 12000K-7MPCD)

At least one of the data should be 110.

Specification

Video Color temperature (MED)

x = 0.285 ± 0.005 y = 0.293 ± 0.005

(Color temp: 9300K)

At least one of the data should be 110.

Remarks

(1) Color temperature should be adjusted under the

condition in which the screen is the brightest, thus the initial value for adjustment is set to its maximum.

(2) Adjustment is made by reducing brightness only

Reduce a bright color for adjustment.

(3) Video color temperature &

same, but addresses in the memory are different, thus there’

s no problem.

Adjustment no. are the

BACK TO ADJUSTMENTS

Page 36

DW3U

the MMC/SD card with the new software.

4.3 VIDEO COLOR TEMPERATURE ADJUSTMENT

(STD)

Preparation

(1) Same as “Video Color Temperature adjustment: (HIGH)”.

Adjustment

(1) Perform the following adjustment with the remote

control.

(2) Set the CRT color analyzer (non contact type: CA-210,

BM-5, BM-7, CA-110) at the center of the panel.

(3) Set color temperature to “STANDARD”.

(4) Ensure that Adjustment R/G/B DRIVE (STD) are all

set as 110.

(5) After receiving the White raster signal, reduce the

value of two (or only one) of the adjustment

parameters R/G/B DRIVE (STD) and adjust to the

target value shown below.

Specification

Video Color temperature (STD)

x = 0.314 ± 0.005

y = 0.323 ± 0.005

(Color temp: 6500K )

At least one of the data should be 110.

Remarks

(1) Color temperature should be adjusted under the

condition in which the screen is the brightest, thus the initial value for adjustment is set to its maximum.

(2) Adjustment is made by reducing brightness only.

Reduce a bright color for adjustment.

(3) V

ideo color temperature & Adjustment no. are the

same, but addresses in the memory are different, thus there’s no problem.

4.4 VIDEO COLOR TEMPERATURE ADJUSTMENT

(B/W)

Preparation

(1) Same as “Video Color Temperature adjustment:

(HIGH)”.

Adjustment

(1) Perform the following adjustment with the remote

control.

(2) Set the CRT color analyzer (non contact type: CA-210,

BM-5, BM-7, CA-110) at the center of the panel.

(3) Ensure that Adjustment R/G/B DRIVE (B/W) are all

set as 1

10.

(4) After receiving the White Raster signal, reduce the

value of two (or only one) of the adjustment

parameters R/G/B DRIVE (B/W) and adjust to the

target value shown below.

Specification

Video Color temperature (B/W)

x = 0.335 ± 0.005 y = 0.343 ± 0.005

(Color temp: 5400K )

At least one of the data should be 110.

Remarks

(1) Color temperature should be adjusted under the

condition in which the screen is the brightest, thus the initial value for adjustment is set to its maximum.

(2) Adjustment is made by reducing brightness only.

Reduce a bright color for adjustment.

(3) Video color temperature & Adjustment no. are the

same, but addresses in the memory are different, thus there’s no problem.

DIGITAL MAIN CHECK

5.1

SYSTEM SOFTWARE VERSION CHECK

(1) Press Menu button on the R/C or control

panel.

(2) Enter the SETUP options, and then look

for UPGRADES option.

(3) The Main software version will be display

Vxxx.xxxx as shown on Fig. 1.

(4) If this version needs to be changed for a

design improvement or failure, please select the Upgrade Now button after inserting.

Fig. 1

Setup

ease Insert MMCcard

ove Return

Reset The Software

Software Version # : Main Vxxxx.xxxx

MMC Software Upgrade Upgrade Now

Please Insert MMC card before upgrading. Reset TV Settings

(Select "Yes" to return all settings to the factory default after main power OFF/ON.)

Move

SEL Return

No Yes

Software Version

(5) The upgrading process begin by filling a

bar, when finish the message will say, “U

pgrade complete …” when this appea

unplug the TV from the AC line outlet to

complete the process.

(6) Now plug again the TV and verify the

new software version.

(7) The Main software version will display the

latest version issued by Hitachi.

NOTE:

) Always check the service website for

the latest software upgrade version. www.hitachiserviceusa.com.

(2) In case that the upgrade fails or when a

CARD is inserted with new version and can’t upgrade ; pl

ease perform the FACTORY RESET process to the TV, then try upgrading again.

BACK TO ADJUSTMENTS

Page 37

DW3G

6. PICTURE CHECK

Preparation

(1) Set AC120±1V. (2) Turn on the power and leave it more than 5 min.

(3) Input 480p and 1080i circle pattern into Component

video 3. (ASPECT 16:9 Standard)

Checking

(1) Receive 480p and 1080i signal, then check

the following items 1~4:

1. Check the symmetry of the pattern (right/left).

2. Check the horizontal position and the balance (right/left).

3. Check the symmetry of the pattern (top/bottom).

4. Check the vertical position and the balance (top/bottom).

7. FACTORY RESET

After all of the adjustments of main chassis are finished, perform FACTORY RESET. (1) Enter Adjustment Mode by the method described in

sub-item 1-1 from page 32. (“Adjustment Procedure

Start-up”).

(2) From the first menu in Adjustment Mode, select

FACT RESET adjustment code.

(3) Activate FACT RESET by pressing “Right” cursor

key for more than 3 seconds.

(4) Other procedure to acces the FACTORY RESET is by

sending the 92 hex code with a programable R/C.

(5) The procedure of the FACTORY RESET process is

the following and the DATA table is shown next.

·Process of FACTORY RESET operation.

①

The screen is colored magenta when FACTORY

RESET start.

The screen is colored green when FACTORY

②

RESET finish normally.

The screen is colored RED when FACTORY

③

RESET finish abnormally.

(6) After FACTORY RESET, the AC cord should be

unplugged. Unplug and plug AC cord and then all

settings and data will be updated.

(7) When the LCD turns ON, it will tune CH03 this is the

complete

operation of FACTORY RESET process.

Remarks

A B

SCREEN

0 1 2 2 1 0

SIGNAL ASPECT SPEC(A,B)

Hitachi circle pattern 16:9 Standard1 0 +/- 0.5

BACK TO ADJUSTMENTS

Page 38

LCD Panel Module troubleshooting.

DW3G

TROUBLE-SHOOTING FLOW CHARTS

No picture, no color or dark

Is Backlight

Unit lighted?

No Yes Yes

Yes No No

Check Panel Module except Inverter PWB

Are voltages

at Pin1〜2 of CN203

+12V?

Is voltage

at Pin5 of CN203

High level?

Check Main-Digital board

Are voltages

at Pin1〜5 of CN201andCN202

+24V?

Is there voltage

at Pin6 of CN203?

Yes

Check Inverter PWB

No Yes

Is there voltage

at Pin7 of CN101?

No Yes

Are voltages

at Pinn 1~3 of CN204

+5.6V?

Yes

Check Power Supply Unit

Is there voltage

at Pin6 of CN101?

Yes

Check Main-Digital board

TABLE OF CONTENTS

Page 39

TROUBLE-SHOOTING FLOW CHARTS

Terminal PWB circuit troubleshooting

DW3G

No picture, no color or dark

Analog format signal

NTSC, composite, s, component

Q013-E(Y), Q012-E(PB) and Q011-E(PR)

Are waveforms at

OK?

Component video input

osite video input

Com

Are waveforms at pin73/67(Y), 71/65(PB) 69/63(PR) pin10/22/53(CV) pin14(Y), 12(C)

of I001 OK?

Digital format signal

Check Main-Digital board

Check I001

HDMI Cable/Air

Cable/Air

Are waveform at

pin26(CV) of I001 OK?

Check Input terminal

Check UT01 (Tuner)

Are waveforms at

pin 9(SDA), 10(SCL) and

voltage at pin 2/7/18/20(+5V)

of UT01 OK?

Check IT06, IT07 or Main-Digital board

Page 40

TROUBLE-SHOOTING FLOW CHARTS

…Terminal circuit Troubleshooting diagram continued.

DW3G

Follow next procedure: (1) Select ‘Maintenance’ of Adjustment mode menu. (2) Press SELECT. (while ‘<Display>’ at “Front End” lights yellow.) (3) Check the indication of ‘Frame/MPEG Lock’ line.

Is the indication

[LOCK] ?

Check UT01 (Tuner)

No sound, abnormal sound

Are waveforms at

terminals of speaker

OK?

Check Speaker

Check Main-Digital board

Cable/Air, Input 1/2/3/Front HDMI

Cable/Air

Are waveforms at

pin 1(L) and pin 4(R) of Q002

OK?

Input 1/2/3/Front

Are waveforms at

pin 91/89/87/85(L) and

pin 92/90/88/86(R) of I001

OK?

Check Input terminal

Check Main-Digital board

Check I001

Check UT01 (Tuner)

Are waveforms at

pin 83(L) and

pin 84(R) of I001

OK?

Are waveforms at

pin 9(SDA), 10(SCL) and

voltage at pin 2, 7, 18(+5V)

of UT01 OK?

Check IT06, IT07 or Main-Digital board

Page 41

Power Supply troubleshooting

DW3G

TROUBLESHOOTING FLOW CHARTS

(No picture, and No sound)

No Power

Is Power Indicator

orange lighted?

Is Power Indicator

not lighted?

Power Indicator

blue is lighted normally.

Does Power Supply Unit output

+10V/16.5V/13V/24V?

Check Power Supply Unit. (＊)

Video Power Save Mode

(Input:1～3, Front)

Does Power Supply Unit

Check Power Supply Unit. (＊ and Fuse or AC-Inlet / Connector)

Check Main-Digital board

output +5.6V?

or Terminal PWB

Check Main-Digital board.

(＊) Power-On control signal for Power Supply Unit

(1) Power connected : ON Æ PSU outputs STBY+5V.

(2) PoWER_1 (CN101 [6]) : High Æ PSU outputs +5.6V.

(3) PoWER_2 (CN101 [7]) : High Æ PSU output +10V,16.5V, audio 13V and 24V.

If any control signal does not rise, PSU cannot output the voltage. ・PoWER_1/2 : not rise ----- Main-Digital PWB trouble

Page 42

Inlet

Remote

Control

Speaker R

DW3G

BLOCK DIAGRAM

For L42V651 and L42S601

TFT

Module

Timing

Converter

DC/DC

Converter

LVDS

Receiver

Gate Driver

Back light unit

(Master)

LCD Panel

Back light Inverter

Module

RGB

Power

Blon BRT

(LVDS)

Supply

Receiver

LED PWB

Unit

C-CLK

Power2

Power1

LED

Key SW

Control PWB

BLoN

DoN

VLC

BRT

Main-Digital PWB

Sub

Micro

Seine2 A-chip

Audio

DSP

Audio

PWM

A/V

Pin Jack

PLD

(Nereid)

Seine2

D-chip

DDR2

Digital

Audio

Amplifier

Terminal PWB

DC-DC

Conv.

VCXO

PLL

Audio

DAC

HDMI

I/F

SD PWB

SD/MMC

Card I/F

Stand

Demodulator

UEI

IR-Blaster

Digital/ Analog

Tuner

Video

Driver

Motor Driver

Drain Driver

Lamp

・・・

Audio

A/V

Pin Jack

OPT-Audio

RS-232C

Output

(Slave)

Back light Inverter

Speaker L

TABLE OF CONTENTS

Page 43

DS101

＋

〜−〜

N/F

AC(N)

CN1

AC(L)

L301 L302

C301

TH1

8A 125V

C302 C303

R301 R302 R303

Q301 Q302 Q303

D301

IC301

R313 R314 R315

R316 R317

R321 R322

R318 R319 R320

Q307

IC101

BLOCK DIAGRAM

DW3G

POWER SUPPLY BOARD

L42S601 and L42V651

F201

T4A 250V

Q201

C201 C202 C203

Q202

R208 R209

T201

●

C205

PC105

IC201

PC104

PC103

Q103

Q102

Q104

F101

T1A 250V

D102

C109

D104

ZD102

R112

C110

T101

●

PC102

PC101

RY101

D208, D209

●

D210, D211

●

C217

DC/DC

C227

R266

R267

REG.

R258

R259

D218 R257

R256

24V

13V

16.5V

GND

D212

D223

REG.

D219

R264

R265

D222

●

C220

REG.

D220

R260

R261

R262

R263

D221

10.5V

12V

VLCD_ON

POWER-2

AC_CLOCK

AC_Clock circuit Power_Off circuit

D106

D105

●

C114

D110 R132

Q207

R131

POWER_OFF

STB5V

5.6V

POWER-1

FGS1

Page 44

HDMI

USB 2.0

ANTENNA

CABLE

IR OUT

RS232C

G-LINK

Video 1 In

(Y-C-V / L/R)

Video 2 In

(Y-Pr-Pb / V / L/R)

Video 3 In

(Y-Pr-Pb / V / L/R)

Video 4 In

(Y-C-V / L/R)

Monitor Out

(n/a)

FAN

Swivel

OPT Out

SD CARD

or MMC

Upgrade Software

DDC ROM

IH03

IH04, IH05

(P50X901, P60X901, P50V701) only

POD

CableCard

Switch

Oberon2

Digital/Analog Tuner (US)

VP12HSR

UT01

OOB Tuner

(Out of Band)

RS232C

S to P

IW01

IY03MAX202

IY02IY01

TERMINAL PWB

Monitor (Y-C-V)

Monitor Audio Out (L/R)

Fan Not Used

Fan Control

TK73400

IP03

PTW

Motor Driver

BA6287F

Optical Audio

DW-3 DIGITAL MODULE

BLOCK DIAGRAM

VSB/QAM

Demodulator

T314/T312

Video 1 - 3 (Y Pr / Pb / Y-C-V)

Video 1 - 3 Audio in (L / R)

Video 4 in (Y C/V)

Video 4 Audio in (L/R)

IP05

CH3

HDMI SIDE

IT02

25.14Meg

POD (Not Used)

(P50X901, P60X901, P50V701)

Tuner-Main Video

Tuner-Main L/R Audio

IR BLASTER 9DR32DW8

Plasma Models Only

Main L/R

Sub L/R SD Y/C

5V to 3.3V

Level Shifter

IM01

I001

CableCard

Video SW Audio SW

R2S11007

IL01

Swivel Motor Drive

Optical Audio

MUTE

HDMI-2 HDMI-1

PMS1 to PSM

PNL-ON TS0 MPEG (6:0)

MPEG (7:0) SBCLK RESET1

CRX, DRX

POWEROFF

I2C0

MAIN L/R

SUB L/R

TUNER RESET

I2C1

MUTE

Sub Y/V PNL-ON

FAN DET

TV AFC RS232C Swivel

POWER OFF

SD Y, C AEP L, R ASP L, R

+10.5V

+5.6V

SBY +5V

Power Off POWER2

POWER1

AC Clock

EC01

- 29

- 13

PNLRST

43 42

Enable

POWER 2_Td

FC8 (27Meg)

I2C1

PSPK

+13V +16V

DCR

GK01671

POWER SUPPLY

Pins

13,14,15

CN04

Pin 9 Pin 7

Pin 1,2,3

PSU

Pin 1

CN101

Pin 4 Pin 7

Pin 6 Pin 5

Pin 48 and 51

VLCD

T-CON

Back Light Brightnes

TA1-TE1 TA2-TE2

Pin 9 Not Used Pin 10 (DCR Enable)

FC8

DDR2 SDRAM

256Mbit X 3

333MHz

FC8

RESET2

DC/DC

TPS54310

DC/DC

TPS54310

CN1

INLET

PWB

PANEL

Logic PWB

(Pins 12 through 23) (Pins 28 through 39)

NOTE

SBY Pow Block

+12V Pow Block

+10V Pow Block

+5.6V Pow Block

Power Line Power Control Clock Reset 1, 2

SWITCH

CXB1441

I405

PI4C3390

I403

Regulator TK73650

I2U1

DELAY

HDMI (L/R)

SRC

AK4121

IF01

Audio ADC

PCM1808

IF02

Audio ADC

PCM1808

IF03

POWER1

QH01-QH04

IG06, IG07

3DYC

LVDS

42MHz

18.432MHz

18.432M

POWER 2_Td

HDMI

Main V Main SY

Main Y Main C

Main Pb

Main Pr

RESET 2

Sub CPU M306H5

IH01

Switch

I901

CLAMP

DDC

GCA

ADC

SYNC

SW 5V to 3.3V

(Level Shifter)

RESET1-IN

Key ROM

TC9K111 I406

TS0 TS3

RESET 1

LAN Initialize

G-TXD, G-RXD

UEI

SYNC SEP SYNC SEP

UEI

MDM-DCD, RESET

FACTOR USE ONLY "FLASH"

BECKHAM PVM

FLASH One NAND Max 64Mb

I103

LVDS/Video (Single) LVDS/Video (Duel)

LVTTL/Video

Switch

IF09

OneNAND

assist

RESET

MUTE

I/O SW

POWER 2

SYS-REST S-REST

PNL-REST DSP-REST

SBCLK (66M)

I2C2

UART0

I2C0 I2C1

UART3

PNL-On

UART1

UART2

PCI

LVDS

TX49H4 333MHz

IRQ

TSP

Peripheral

EXTB

POD

JTAG

DDR2 SDRAM

512Mbit X 4

333MHz

DDRC

CARD

PLL (20Meg)

I301-I304

CY2305C

DVC

ASP AEP

VCR

out

SYSRST

I106

PWM

MAIN L/R

SUB L/R

OPT

I107

LVDS

DAC

RESET

I104

PWM to DC

Regulator

TK11125CS

LVDS (Single) LVDS (Duel)

LPF

PWM

SD CLK (54Meg)

USB (48Meg)

Audio (36.864Meg)

Audio (18.432Meg)

PCI CLK

CY2305C

IE04

iLink (27Meg)

PWM

SD CLK 54Meg

HD CLOCK

54.054Meg

Audio Switch

IF04

36.864Meg

IC02

D+1.8V

D+1.3V

D+3.3V

CY22391-03

IE01

CY22388

IE02

CY24900

IE06

Audio DSP

NJU26040

IF05

DC/DC MP2361

IG03

DC/DC

MP2361

IG01

DC/DC

TPS54310

IG02

Only High momentarily when AC removed

POWER 2_Td

LAMPCNT

27Meg

VCX0

PLL (54Meg)

PLL (48Meg)

PLL (54.054Meg)

PLL (36.864Meg)

PLL (18.432Meg)

PLL (24.576Meg)

IE03

CY24902

PLL (33.333Meg)

27Meg

VCXO PLL (20Meg) PLL (54Meg)

PLL (54.054Meg)

Switch

IE07, IE08

PLL (39.9875M) PLL (74.9875M) PLL (79.7142M) PLL (79.9750M)

PLL (54.054M)

PWM

TAS5086

IF06

Audio DAC

WM8620

IF12

Audio DAC

WM8620

IF13

IE05

CY24901

10.5V

Digital

AMP

TAS5142

IF07

13V 16V

Delay

IG06

PPM3

Pins 4, 5, 6

PPM2

I2C2

PPM1

Others

ASP, AEP-RESET

(10Meg)

BACK TO CHANGE PAGE

Audio / Opt

42-A

S / PDIF MUTE

TC7SZ125FU IF20

LED IR Key

PSL PSC

PLS

PCST

LED PWB

CONTROL PWB

LED IR

Key

Page 45

CONNECTIONS DIAGRAM

L42S601 and L42V651

CH3

DW3G

CONNECTION DIAGRAM

AC INLET

AC IN

POWER SUPPLY UNIT

Power PWB

CN1 1 2

Swivel PWB

SWIVEL PWB

Control PWB

CONTROL PWB

PCST GH-14V

V4-CY GND V4-Y GND V4-C GND V4-L V4-R GND T+9V PWRKEY ADKEY0 ADKEY1 GND

PTW 52418-05HS-D GND MOTOR + MOTOR JOINT DET SW COM

PCST

GH-14V

1 2 3 4 5

1 2 3 4 5 6 7 8

9 10 11 12 13 14

VT-2P

AC (Neutral)

AC (Live)

TERMINAL PWB

Terminal PWB

PTW

53290-05VP-D

GND

MOTOR +

2 3

MOTOR -

JOINT DET

SW COM

Terminal PWB

PTC

GH-10V

V4-CY

GND

V4-Y

GND

V4-C

GND

V4-L

V4-R

GND

T+9V

LED PWB

VBL +24V VBL +24V VBL +24V VBL +24V VBL +24V GND GND GND GND GND VBR-A (N.C.) V ON/OFF VBR-B STATUS (N.C.)

VBL +24V

Power PWB

VBL +24V VBL +24V VBL +24V VBL +24V GND GND GND GND GND (N.C.) (N.C.)

STBY +5V GND N.C.

POWER OFF

AC CLOCK POD STB REC STB N.C.

CNPPS EH-15P

+5.6V +5.6V +5.6V GND GND

Power PWB

GND +10.5V

GND

+16V GND GND GND

+13V

+12V +12V GND GND VLCD ON BL ON BRT VBL ON (N.C.) GND

PLS 501331-11V

501331-11V

iR iN

SBTBY+3.3V

iR-CAPiN

GND

+5.6V

SBTBY+5V

ALARM LED 0 PWR LED 0 PWR LED 1 M LED Green M LED Red

CN201

PH-14P

1 2 3 4 5 6 7 8

9 10 11 12 13 14

CN202

PH-12P

9 10 11 12

CN101 EH-8P

CN204 EH-15P

9 10 11 12 13 14 15

CN203 PH-9P

9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87

Terminal PWB

89 91 93 95 97 99

101 103 105

107 109 111 113 115 117 119 121 123 125

127 129 131 133 135 137 139 141 143 145 147 149 151 153 155 157 159

PLS

9 10 11

PSM

501497-160VS

GND +5.6V +5.6V +5.6V +5.6V GND SBY +5V GND

+16V GND No Connection iR Out No Connection No Connection F iN R iN CPDET Swivel DET GND AEP-R AEP-L GND ASP-R ASP-L GND No Connection GND SEL-L-S SEL-R-S GND SCL1 (3V) 100 SDA1 (3V) 100 GND SCL Tuner SDA Tuner Analog/Digital GND IF AGC GND FDC AGC GND FAT INP GND GND FAT INN GND FDC INP GND FDC INN GND FS OUTPUT GND POWER OFF GND FS OUTN GND GND FAN DET GND MTV AFC SIG DET No Connection PNLoN GND REC MUTE GND No Connection No Connection GND No Connection No Connection No Connection No Connection No Connection No Connection No Connection No Connection GND No Connection GND

MAIN DIGITAL PWB

PPM1

ZH-08P

STBY +5V

GND

N.C.

POWER OFF

AC CLOCK

POWER 1 POWER 2

7 8

PNL ON

PPM2

DF3D-15H

+5.6V

3 4

GND GND

GND

+10.5V

GND

+16V

GND

N.C.

PPM2

PPM3

DF3D-15H

PA-6V

GND GND

2 3

GND

+13V

EC02

ZH-09H

+12V (VDD)

1 2

+12V (VDD) GND

3 4

GND

PNL ON

BL ON

-PWM

VBL ON (N.C.) GND

PMS1

501493-160VP

GND D +3.3V D +3.3V D +3.3V GND GND SBY +3.3V GND +10V SWIVEL-G MAIN (Y/V) GND MAIN (Y/E) GND MAIN (Pb) GND MAIN (Pr/C) GND SUB (Y/V) GND S/PDiT GND SD Yo GND SD Co GND FAN Enable No Connection GND No Connection No Connection GND No Connection No Connection GND SEL-L-M SEL-R-M GND UATXD3 UARXD3 GND SDA2-(3V)-100 GND SCL2-(3V)-100 GND No Connection No Connection POWER 2 Td No Connection GND FAN CONTROL No Connection GND No Connection No Connection No Connection No Connection GND No Connection GND No Connection

GND No Connection GND No Connection GND No Connection GND AVCTXD AVCRXD AVCCTS_N AVCRTS_N

GND

No Connection

PSC

GH-04H

PWRKEY

ADKEY0

ADKEY1

GND

Digi-Main PWB

PSL

501568-11H

iR iN

1 2

SBTBY+3.3V

iR-CAPiN

GND

+5.6V

SBTBY+5V ALARM LED 0

PWR LED 0

8 9

PWR LED 1 M LED G_N

M LED R_N

2 4 6

8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98

100 102 104 106 108 110 112 114 116 118 120 122 124 126 128 130 132 134 136 138 140 142 144 146 148 150 152 154 156 158 160

Digi-Main PWBDigi-Main PWBDigi-Main PWB

GND N.C. N.C. N.C. N.C. N.C. VLDS Select N.C. N.C.

(Low-level)

DCR Enable GND

TA1TA1+ TB1TB1+ TC1-

TC1+ GND (LVDS) TCLK1TCLK1+ GND TD1TD1+ N.C. N.C. GND GND TA2-

Digi-Main PWB

TA2+ TB2TB2+ TC2TC2+ GND (LVDS) TCLKTCLK+ GND TD2TD2+ N.C. N.C. GND GND GND GND GND N.C. VDD VDD VDD VDD

Digi-Main PWB

L out + L out R out + R out -

Speaker (Audio Out)

SD CLK SDCMD GND SDDAT0 SDDAT1 SDDAT2 SDDAT3 +5.6V

Digi-Main PWB

SDCD SDWP GND

D+3.3V

PH01 FIR-31V

VBUS

GND

D+

D-

GND

+3.3V

+5V

HPD

DDCPOW

GND

SDA

SCL

ACK

GND

CLOCK-

Digi-Main PWB

CLOCK+

GND

DATA 0-

DATA 0+

GND DATA 1DATA 1+ GND DATA 2DATA 2+ GND CEC GND

ECO1

FI-RE51S

PSPK

PA-04V

PSD

501568-12H

P403

FI-RE31S

51 50 49 48 47 46 45 44 43 42 41 40

39 38 37 36 35 34

20 19 18 17 16 15 14 13 12

11 10

9 10 11 12

31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10

SD PWB

PPM2

PSD

PPM2

PPM2 DF3D-15H

DF3D-15H

501568-12H

DF3D-15H

1 2 3 4 5 6 7 8

9 10 11 12

P403 FIR-31H

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

SD PWB

SD CLK SDCMD GND SDDAT0 SDDAT1 SDDAT2 SDDAT3 +5.6V SDCD SDWP GND D+3.3V

VBUS VBUS VBUS GND D+ DGND +3.3V +5V WP HPD DDCPOW GND SDA SCL ACK GND CLOCKCLOCK+ GND DATA 0DATA 0+ GND DATA 1DATA 1+ GND DATA 2DATA 2+ GND CEC GND

LCD MODULE

INVERTER(MASTER)

PH-14P 1 2 3 4

VBL +24V

GND

VBR-A

V ON/OFF VBR-B

13 14

STATUS

INVERTER(SLAVE)

PH-12P

VBL +24V

2 3

VBL +24V

GND

GND GND

8 9

GND GND

(N.C.)

T-CON PWB

FI-RE51S

GND N.C.

2 3

N.C.

VLDS Select

VBR-EXE

VBR-OUT

DCR Enable

GND

R00-

R00+

R01-

R01+

R03-

R02+

GND

R0CLK-

R0CLK+

GND

RE3-

RE3+

N.C.

GND or N.C.

RE0-

RE0+ RE1-

30 31

RE1+

RE2-

RE2+

GND

RECLK-

RECLK+

GND

RE3-

RE3+

N.C. N.C.

41 42

GND or N.C.

GND or N.C. GND

GND

N.C.

47 48

VLCD

SPEAKER (Left)

SPEAKER (Right)

PDS

501331-12V

PH01

FI-RE31S

VBL +24V VBL +24V VBL +24V

Inverter PWB

Logic (Control) PWB

TABLE OF CONTENTS

Page 46

Page 47

Page 48

Page 49

Page 50

Page 51

Page 52

Page 53

Page 54

Page 55

Page 56

Page 57

Page 58

Page 59

Page 60

Page 61

Page 62

Page 63

Page 64

Page 65

Page 66

DW3G

WAVEFORMS

Numbers inside circle correspond to locations shown in the circuit diagram. Waveforms taken using a Color Bar signal with H sync 31 khz and V. sync 60 hz and a X10 probe. Signal amplitude and DC level shown at and @ respectively.

UT01 Pin 13 TunerM_CV (out) JY02 Pin 4 Monitor-Out I001 Pin 26 TunerM_CV (in)

I001 Pin 28 MAIN_Y/V (out) I001 Pin 32 SUB_Y/V (out) I001 Pin 44 I2C DATA

∆

I001 Pin 45 I2C CLK

TABLE OF CONTENTS

Page 67

DC VOLTAGES

Symbol Pin No. Voltage Symbol Pin No. Voltage Symbol Pin No. Voltage

CN101 1 5.4 CN201 1 23.8 CN203 1 12.1

2 0.0 2 23.8 2 12.1 3 0.0 3 23.8 3 0.0 4 0.0 4 23.8 4 0.0 5 3.3 5 23.8 5 3.3 6 3.3 6 0.0 6 3.3 7 5.3 7 0.0 7 0~3.3 8 3.3 8 0.0 8 3.3

9 0.0 9 0.0 10 0.0 11 1.6 12 3.3

13 0~3.3 14 3.3 Symbol Pin No. Voltage

CN204 1 5.6

2 5.6

Symbol Pin No. Voltage 3 5.6

CN202 1 23.8 4 0.0

2 23.8 5 0.0

3 23.8 6 0.0

4 23.8 7 10.5

5 23.8 8 0.0

6 0.0 9 16.3

7 0.0 10 0.0

8 0.0 11 0.0

9 0.0 12 0.0 10 0.0 13 13.4 11 1.6 14 13.4 12 0.0 15 13.4

DW3G

TABLE OF CONTENTS

Page 68

PRODUCT SAFETY NOTE: Components marked with a ! and shad ed have special characteristics

important to safety. Before replacing any of these com ponents, read caref ully the PRODUCT SAFET NOTE of this Service Manual. Don't degrade the safety of the receiver through improper servicing.

BASIC CIRCUIT DIAGRAM

DW3G

CONTROL 1 of 1

Since this is a basic circuit diagram, the value of the components is subject to change for improvement.

TABLE OF CONTENTS

CONTROL

Page 69

PRODUCT SAFETY NOTE: Components marked with a ! and shad ed have special characteristics

important to safety. Before replacing any of these com ponents, read caref ully the PRODUCT SAFET NOTE of this Service Manual. Don't degrade the safety of the receiver through improper servicing.

BASIC CIRCUIT DIAGRAM

DW3G

LED 1 of 1

Since this is a basic circuit diagram, the value of the components is subject to change for improvement.

LED

Page 70

PRODUCT SAFETY NOTE: Components marked with a ! and shad ed have special characteristics

important to safety. Before replacing any of these com ponents, read caref ully the PRODUCT SAFET NOTE of this Service Manual. Don't degrade the safety of the receiver through improper servicing.

BASIC CIRCUIT DIAGRAM

DW3G

SD 1 of 2

Since this is a basic circuit diagram, the value of the components is subject to change for improvement.

Page 71

PRODUCT SAFETY NOTE: Components marked with a ! and shad ed have special characteristics

important to safety. Before replacing any of these com ponents, read caref ully the PRODUCT SAFET NOTE of this Service Manual. Don't degrade the safety of the receiver through improper servicing.

BASIC CIRCUIT DIAGRAM

DW3G

SD 2 of 2

Since this is a basic circuit diagram, the value of the components is subject to change for improvement.

Page 72

PRODUCT SAFETY NOTE: Components marked with a ! and shad ed have special characteristics

important to safety. Before replacing any of these com ponents, read caref ully the PRODUCT SAFET NOTE of this Service Manual. Don't degrade the safety of the receiver through improper servicing.

BASIC CIRCUIT DIAGRAM

DW3G

Swivel 1 of 1

Since this is a basic circuit diagram, the value of the components is subject to change for improvement.

to Terminal page 5

Swivel

Page 73

PRODUCT SAFETY NOTE: Components marked with a ! and shad ed have special characteristics

important to safety. Before replacing any of these com ponents, read caref ully the PRODUCT SAFET NOTE of this Service Manual. Don't degrade the safety of the receiver through improper servicing.

from Terminal 4/5

to Terminal 2/5

to Terminal 4/5

BASIC CIRCUIT DIAGRAM

DW3G

Terminal 1 of 5

to Terminal 5/5

Since this is a basic circuit diagram, the value of the components is subject to change for improvement.

Terminal

Page 74

PRODUCT SAFETY NOTE: Components marked with a ! and shad ed have special characteristics

important to safety. Before replacing any of these com ponents, read caref ully the PRODUCT SAFET NOTE of this Service Manual. Don't degrade the safety of the receiver through improper servicing.

BASIC CIRCUIT DIAGRAM

DW3G

Terminal 2 of 5

from Terminal 3

from Terminal 4

to Terminal 4, 5

from Terminal 1

to Terminal 4

from Terminal 4

to Terminal 3

Since this is a basic circuit diagram, the value of the components is subject to change for improvement.

from Terminal 4

to Terminal 4

Terminal

Page 75

PRODUCT SAFETY NOTE: Components marked with a ! and shad ed have special characteristics

important to safety. Before replacing any of these com ponents, read caref ully the PRODUCT SAFET NOTE of this Service Manual. Don't degrade the safety of the receiver through improper servicing.

BASIC CIRCUIT DIAGRAM

DW3G

Terminal 3 of 5

to Terminal 4

from Terminal 4

to Terminal 2

from Terminal 2

Since this is a basic circuit diagram, the value of the components is subject to change for improvement.

Terminal

Page 76

PRODUCT SAFETY NOTE: Components marked with a ! and shad ed have special characteristics

important to safety. Before replacing any of these com ponents, read caref ully the PRODUCT SAFET NOTE of this Service Manual. Don't degrade the safety of the receiver through improper servicing.

BASIC CIRCUIT DIAGRAM

DW3G

Terminal 4 of 5

to Terminal 1,2,5

to Terminal 2,3,5

to Terminal 3

to Terminal 5

to Terminal 2

to Terminal 1

to Terminal 2

to Terminal 1 to Terminal 5

to Terminal 1 to Terminal 2

to Terminal 5 to Terminal 2

to Terminal 5 to Terminal 3, 5

to Terminal 3

to Terminal 2, 5

to Terminal 2

to Terminal 5

to Terminal 2

to Terminal 5

to Terminal 2 to Terminal 3

to Terminal 5

to Terminal 1, 2

to Terminal 5

to Terminal 2

to Terminal 3

Since this is a basic circuit diagram, the value of the components is subject to change for improvement.

Terminal

Page 77

PRODUCT SAFETY NOTE: Components marked with a ! and shad ed have special characteristics

important to safety. Before replacing any of these com ponents, read caref ully the PRODUCT SAFET NOTE of this Service Manual. Don't degrade the safety of the receiver through improper servicing.

BASIC CIRCUIT DIAGRAM

DW3G

Terminal 5 of 5

to Terminal 1

to Terminal 4

(Terminal 4) (Terminal 4)

(Terminal 4)

Since this is a basic circuit diagram, the value of the components is subject to change for improvement.

Terminal

Page 78

DW3-G "CONTROL PWB" PWB p/n X480430

DW3G

PRINTED CIRCUIT BOARDS

CONTROL PWB (COMPONENT SIDE)

CONTROL PWB (SOLDER SIDE)

Page 79

DW3-G "LED PWB" PWB p/n X480415

LED PWB (COMPONENT SIDE)

DW3G

PRINTED CIRCUIT BOARDS

LED PWB (SOLDER SIDE)

Page 80

PRINTED CIRCUIT BOARDS

DW3-G "SD PWB" (MMC Upgrade Card) p/n X480414

SD PWB (COMPONENT SIDE)

DW3G

SD PWB (SOLDER SIDE)

Page 81

DW3-G "TERMINAL PWB" p/n JP55126

TERMINAL PWB

(COMPONENT SIDE)

DW3G

PRINTED CIRCUIT BOARDS

Page 82

DW3-G "TERMINAL PWB" p/n JP55126

TERMINAL PWB (SOLDER SIDE)

DW3G

PRINTED CIRCUIT BOARDS

Page 83

PRINTED CIRCUIT BOARDS

DW3-G "JSW PWB" Swivel Stand PWB p/n X480418

DW3G

JSW PWB (COMPONENT SIDE)

JSW PWB (SOLDER SIDE)

Page 84

PARTS LIST

For L42S601 and L42V651.

NOTE: All the electronic assembled boards are included in the Terminal PWB assembly.

DW3G

SYMBOL

TERMINAL PWB C059 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 ASSEMBLY PART NUMBERS C060 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C061 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 JP55126 PSA DW3 TERMINAL JOB F 0 0 C062 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 C063 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 C070 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 BARE BOARDS C071 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 C072 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0

#B JA08722 DW3_LCD_TERMINAL 0 0 C073 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0

C078 AA01141R CERAMIC CAPACITOR(0.1UF 16V) 0 0 C080 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 CAPACITORS C081 0893126R CAP 1608CHIP 100PFJCH 50V TAPE 0 0 C082 0893208R CAP 1608CHIP 1000PFKB 50V TAPE 0 0 C001 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C083 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C002 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C090 AA00951R CERAMIC CAPACITOR(1.0UF 16V) 0 0 C003 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C091 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C004 AA00699R CAP.CHIP-CERAMIC 10UFK 16V B 3 0 0 C092 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C005 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C093 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C006 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C094 AA01113R CCC225K06-B-16CT 0 0 C007 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C095 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 C008 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C0A2 AA01141R CERAMIC CAPACITOR(0.1UF 16V) 0 0 C009 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C0F0 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C010 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C0F1 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C011 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 C0F2 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C012 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 C0F3 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C013 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 C0F4 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C014 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 C0F5 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C015 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 C0F6 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C016 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 C0F7 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C017 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 C0F8 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C018 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C0F9 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C019 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 CH01 0893348R CCC103K25-B-10CT 1005-B-0.01UF 0 0 C020 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 CH11 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C021 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 CH12 AA01116R CAP.CHIP1608-B-10UF 6.3V M 0 0 C022 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 CH20 0893348R CCC103K25-B-10CT 1005-B-0.01UF 0 0 C023 0893188R CERAMIC CAPACITOR(47000PF 16V) 0 0 CH27 AA01216R CAP.CHIP-CERAMIC 1005B 1UF 6.3 0 0 C024 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 CH28 AA01216R CAP.CHIP-CERAMIC 1005B 1UF 6.3 0 0 C025 AA01141R CERAMIC CAPACITOR(0.1UF 16V) 0 0 CH29 CE00151R EZJZ0V80010 0 0 C026 AA00969R CAP.CHIP2125-B-22UF6.3V 0 0 CH30 CE00151R EZJZ0V80010 0 0 C027 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 CL01 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C028 AA01343R CERAMIC CAPACITOR(0.047UF 25V- 0 0 CL02 AA00699R CAP.CHIP-CERAMIC 10UFK 16V B 3 0 0 C029 0893188R CERAMIC CAPACITOR(47000PF 16V) 0 0 CL11 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 C030 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 CN30 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C031 AA01141R CERAMIC CAPACITOR(0.1UF 16V) 0 0 CN32 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C032 AA00969R CAP.CHIP2125-B-22UF6.3V 0 0 CNJ1 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 C033 AA01141R CERAMIC CAPACITOR(0.1UF 16V) 0 0 CNJ2 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 C034 AA00969R CAP.CHIP2125-B-22UF6.3V 0 0 CNJ3 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 C035 AA01141R CERAMIC CAPACITOR(0.1UF 16V) 0 0 CNJ4 AA00421R CERAMIC CAPACITOR(10UF 16V) 0 0 C036 AA01185R CAP.CHIP-CERAMIC 22UF/16V B 32 0 0 CP18 AA00699R CAP.CHIP-CERAMIC 10UFK 16V B 3 0 0 C040 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 CP19 AA00699R CAP.CHIP-CERAMIC 10UFK 16V B 3 0 0 C041 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 CP20 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C042 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 CP21 AA00699R CAP.CHIP-CERAMIC 10UFK 16V B 3 0 0 C043 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 CP22 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 C044 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 CP23 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 C045 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 CP24 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 C046 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 CPS1 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 C047 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 CPS2 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C048 AA01115R CAP.CHIP1608-B-4.7UF6.3V 0 0 CPS3 0893211R CAP 1608CHIP 1500PFKB 50V TAPE 0 0 C049 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 CPS4 0893127R CAP 1608CHIP 120PFJCH 50V TAPE 0 0 C051 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 CPS5 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 C052 AA01343R CERAMIC CAPACITOR(0.047UF 25V- 0 0 CPS6 0893127R CAP 1608CHIP 120PFJCH 50V TAPE 0 0 C053 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 CPS7 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 C055 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 CPS8 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 C056 AA01121R CERAMIC CAPACITOR(0.47UF 10V) 0 0 CQ01 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 C058 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 CQ02 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0

PART No. DESCRIPTION

SYMBOL PART No. DESCRIPTION

L42S601

L42V651

L42S601

L42V651

TABLE OF CONTENTS

Page 85

DW3G

SYMBOL PART No. DESCRIPTION

L42S601

CQ06 0893208R CAP 1608CHIP 1000PFKB 50V TAPE 0 0 DIODES CQ07 0893208R CAP 1608CHIP 1000PFKB 50V TAPE 0 0 CQ08 0893348R CCC103K25-B-10CT 1005-B-0.01UF 0 0 D001 CC01921R SDS142WKF_PF 0 0 CQ25 AA00969R CAP.CHIP2125-B-22UF6.3V 0 0 DH01 CC01891R SDS511_PF 0 0 CQ26 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 DH02 CC01891R SDS511_PF 0 0 CQ27 AA00969R CAP.CHIP2125-B-22UF6.3V 0 0 DN01 CC01871R LIGHT EMITTING DIODE 0 0 CQ28 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 DN02 CC01863R LIGHT EMITTING DIODE (SML012BC4T) 0 0 CQ29 AA00969R CAP.CHIP2125-B-22UF6.3V 0 0 DN03 CC01872R LIGHT EMITTING DIODE 0 0 CQ30 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 DP10 CC02075R ZENER.CHIP EDZ TE61 5.1B 0 0 CT11 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 DPS1 CC02022R ZENER.CHIP UDZSTE-1730B 0 0 CT12 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 DPS2 CC01891R SDS511_PF 0 0 CT60 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 DY01 CC01999R ZENER.CHIP UDZSTE-174.3B 0 0 CT61 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 DY02 CC01999R ZENER.CHIP UDZSTE-174.3B 0 0 CT62 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 CT63 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 CT64 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 INTEGRATED CIRCUITS AND MODULES 0 0 CT65 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 CT66 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 HL01 CZ01391 ANALOG MONOLITHIC IC GP1FSV51TK0F) 0 0

CT67 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 CT68 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 I001 CK53531U R2S11008FP 0 0

CT71 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 I002 CK37218R MONO IC TK11150CSCL 0 0 CT72 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 I003 CK51331R TK11100CS 0 0 CT73 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 IH01 CK53582R S-24CS02AFT-TB-G 0 0 CT74 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 IH04 CK55511R 1G LOGIC IC (TC7SG17FU) 0 0 CT75 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 IH05 CK55511R 1G LOGIC IC (TC7SG17FU) 0 0 CT76 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 IL01 CK50961R SN74CB3T3306DCUR 0 0 CT77 0893208R CAP 1608CHIP 1000PFKB 50V TAPE 0 0 IN01 CK55475R 1GATE LOGIC IC (TC7SZ14FU) 0 0 CT78 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 IP05 CK55331R TX86287AM1 0 0

CT79 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 IQ01 CK53741R TC7MBL3245AFK CT80 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 IQ02 CK37216R MONO IC TK11133CSCL 0 0 CT81 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 IQ03 CK55511R 1G LOGIC IC (TC7SG17FU) 0 0 CT85 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 IT03 CK53612R TC7PA53FU 0 0 CT86 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 IT05 CK37218R MONO IC TK11150CSCL 0 0 CT92 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 IT06 CK37605R IC TK11250CM 0 0 CT93 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 IT07 CK37605R IC TK11250CM 0 0 CT95 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 IT09 CK51152R UPC3231GV 0 0 CT96 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 IY03 CK50027R DIGITAL MONOLITHIC IC (MAX202I 0 0 CT97 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 CTC1 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 CTC2 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 JACKS CTF3 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 CTF4 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 JH01 EA01801U HDMI RECEPTACLE SMT 0 0 CTF6 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 JNJ1 EQ00403 JACK 0 0 CTF7 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 JQ01 EY02191R SD MEMORY CARD 54786-0971 0 0 CTF8 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 JSW EA02231R 8P 0.45 PITCH SOCKET 3234 0 0 CTF9 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 JY01 EQ00721 JACK 0 0 CTG1 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 JY02 EQ00961 JACK 0 0 CTG2 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 JY03 EQ00741 JACK 0 0 CTG3 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 JY05 EQ00771 JACK 0 0 CTG4 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 CTG5 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 CTH6 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 INDUCTORS CTH7 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 CTJ8 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 L001 BA00887R LBC2518 CHIP COIL 10UH 0 0 CTM8 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 L002 BA00887R LBC2518 CHIP COIL 10UH 0 0 CTM9 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 L003 BA00887R LBC2518 CHIP COIL 10UH 0 0 CTN6 AA00937R CAP.CHIP-CERAMIC 10UF 10V 2012BK 0 0 L004 BA00887R LBC2518 CHIP COIL 10UH 0 0 CY02 0893126R CAP 1608CHIP 100PFJCH 50V TAPE 0 0 L005 BA00887R LBC2518 CHIP COIL 10UH 0 0 CY03 0893126R CAP 1608CHIP 100PFJCH 50V TAPE 0 0 L007 BA00887R LBC2518 CHIP COIL 10UH 0 0 CY04 0893126R CAP 1608CHIP 100PFJCH 50V TAPE 0 0 LNJ1 BA02646R LBR2012 CHIP INDUCTOR 47UH 0 0 CY05 0893126R CAP 1608CHIP 100PFJCH 50V TAPE 0 0 LPS1 BA02185R HCC221J2520CT 0 0 CY08 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 0 LPS2 BA02244R HCC102J32CT 0 0 CY09 AD00433R CEC471M10-EWCT 0 0 LT16 BM00151R FILTER BLM21P300SPT 0 0 CY10 AD00433R CEC471M10-EWCT 0 0 LT20 BA01127R MLF2012 CHIP INDUCTOR 1.8UH 0 0 CY11 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 LT34 BM10348R CHIP FERRITE BEAD BLM18PG121SN 0 0 CY12 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 LT35 BM10348R CHIP FERRITE BEAD BLM18PG121SN 0 0 CY13 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 LT36 BM10348R CHIP FERRITE BEAD BLM18PG121SN 0 0 CY14 AA01144R CERAMIC CAP. 1608-B 1.0UF 16V 0 0 LY01 BA00894R LBC2518 CHIP COIL 100UH 0 0 CY15 AA01231R 0.1UF 16V 1005-B CERAMIC CAPAC 0 0 CY16 AA00966R CERAMIC CAPACITOR(4.7UF 6.3V) 0 0

SYMBOL PART No. DESCRIPTION

L42V651

HN01 CZ01371U INFRARED DETECTING

UNIT(GP1UE281RK0VF)

L42S601

0 0

L42V651

Page 86

DW3G

SYMBOL PART No. DESCRIPTION

L42S601

CONNECTOR TERMINALS R029 0790024R RES.CHIP 1/16W 100 OHM 0 0 R035 AQ00537R 4-NETWORKED CHIP RESISTOR 1.0K 0 0 PCST EA04044R 14P 1.25MM PITCH CONNE. (502382) 0 0 R036 AQ00537R 4-NETWORKED CHIP RESISTOR 1.0K 0 0 PDS EA02352R 12P 1.0MM PITCH CONNE. -501568-1207 0 0 R037 AQ03344R RES.CHIP 1/16W 100KOHM 0 0 PH01 EA02652R PLUG 0 0 R038 AQ03344R RES.CHIP 1/16W 100KOHM 0 0 PLS EA02331R 11P 1.0MM PITCH CONNE. 501331- 0 0 R039 AQ03344R RES.CHIP 1/16W 100KOHM 0 0

PSM EA02223U PTC EA04039R 10P 1.25MM PITCH CONNE. (502382) 0 0 R041 AQ00164R CHIP RESITOR 1/16W 75OHM TAPE 0 0 PTW ED01073 PLUG 0 0 R042 AQ00164R CHIP RESITOR 1/16W 75OHM TAPE 0 0 PWT ED01053 CONNECTOR 0 0 R043 0790024R RES.CHIP 1/16W 100 OHM 0 0 R044 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 R045 0790024R RES.CHIP 1/16W 100 OHM 0 0 TRANSISTORS R047 0790024R RES.CHIP 1/16W 100 OHM 0 0 R048 0790024R RES.CHIP 1/16W 100 OHM 0 0 Q002 CA02162R SUT487J 0 0 R050 0790024R RES.CHIP 1/16W 100 OHM 0 0 Q004 CA03271R SMD TRS 2SD2704K 0 0 R052 0790024R RES.CHIP 1/16W 100 OHM 0 0 Q005 CA03271R SMD TRS 2SD2704K 0 0 R053 0790024R RES.CHIP 1/16W 100 OHM 0 0 Q006 CA01181R D-TRS.CHIP IMD10A 0 0 R054 0790024R RES.CHIP 1/16W 100 OHM 0 0 Q007 CA02162R SUT487J 0 0 R055 AQ00164R CHIP RESITOR 1/16W 75OHM TAPE 0 0 Q008 CA14091R PHOTO TRANSISTOR 0 0 R056 AQ00164R CHIP RESITOR 1/16W 75OHM TAPE 0 0 Q010 1323294R TRS.CHIP 2SA1774 TL (R/S) 0 0 R058 AQ00164R CHIP RESITOR 1/16W 75OHM TAPE 0 0 Q011 1323294R TRS.CHIP 2SA1774 TL (R/S) 0 0 R061 AQ03317R RES.CHIP 1/16W 1KOHM 0 0 Q012 1323294R TRS.CHIP 2SA1774 TL (R/S) 0 0 R062 AQ03343R RES.CHIP 1/16W 82KOHM 0 0 Q013 1323294R TRS.CHIP 2SA1774 TL (R/S) 0 0 R063 AQ03308R RES.CHIP 1/16W 220OHM 0 0 Q014 1323294R TRS.CHIP 2SA1774 TL (R/S) 0 0 R064 AQ03331R RES.CHIP 1/16W 10KOHM 0 0 QH01 1323293R TRS.CHIP 2SC4617 TL (R/S) 0 0 R065 0790051R RES.CHIP 1/16W 10K OHM 0 0 QH02 1323293R TRS.CHIP 2SC4617 TL (R/S) 0 0 R066 0790073R RES.CHIP 1/16W 470K OHM 0 0 QH03 CA02092R SRC1202EF 0 0 R068 AQ03317R RES.CHIP 1/16W 1KOHM 0 0 QH04 1323293R TRS.CHIP 2SC4617 TL (R/S) 0 0 R071 AQ00544R CHIP RESISTOR 3.3KOHM 0 0 QL01 CA02091R SRC1204EF_PF 0 0 R072 AQ00266R RES.CHIP 1/16W 510K OHM TAPE 0 0 QNJ1 CA14091R PHOTO TRANSISTOR 0 0 R073 AQ00245R RES.CHIP 1/16W 82K OHM TAPE 0 0

QNJ2 CA14091R PHOTO TRANSISTOR 0 0 R080 0790001R QP04 1323294R TRS.CHIP 2SA1774 TL (R/S) 0 0 R082 0790059R RES.CHIP 1/16W 47K OHM 0 0 QP05 CA14091R PHOTO TRANSISTOR 0 0 R083 0790059R RES.CHIP 1/16W 47K OHM 0 0 QP06 CA02091R SRC1204EF_PF 0 0 R084 0790051R RES.CHIP 1/16W 10K OHM 0 0 QPS1 CA14091R PHOTO TRANSISTOR 0 0 R085 0790064R RES.CHIP 1/16W 100K OHM 0 0 QQ01 CA02091R SRC1204EF_PF 0 0 R086 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 QQ02 CA02091R SRC1204EF_PF 0 0 R087 0790064R RES.CHIP 1/16W 100K OHM 0 0 QT01 CA14091R PHOTO TRANSISTOR 0 0 R088 0790064R RES.CHIP 1/16W 100K OHM 0 0 QT02 CA14091R PHOTO TRANSISTOR 0 0 R089 0790064R RES.CHIP 1/16W 100K OHM 0 0 QT03 CA02171R TRS.CHIP 2SC4082T106P 0 0 R090 0790051R RES.CHIP 1/16W 10K OHM 0 0 QT04 CA02171R TRS.CHIP 2SC4082T106P 0 0 R091 0790051R RES.CHIP 1/16W 10K OHM 0 0

QT05 CA02171R TRS.CHIP 2SC4082T106P 0 0 R092 0790001R R093 0790001R

R0E0 0790015R RES.CHIP 1/16W 22 OHM 0 0 RESISTORS R0E1 0790015R RES.CHIP 1/16W 22 OHM 0 0 R0E2 0790015R RES.CHIP 1/16W 22 OHM 0 0 R002 AQ00164R CHIP RESITOR 1/16W 75OHM TAPE 0 0 R0E3 0790015R RES.CHIP 1/16W 22 OHM 0 0 R003 AQ00164R CHIP RESITOR 1/16W 75OHM TAPE 0 0 R0E4 0790015R RES.CHIP 1/16W 22 OHM 0 0 R004 AQ00164R CHIP RESITOR 1/16W 75OHM TAPE 0 0 R0E5 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 R005 AQ00164R CHIP RESITOR 1/16W 75OHM TAPE 0 0 R0E6 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 R006 AQ00164R CHIP RESITOR 1/16W 75OHM TAPE 0 0 R0E7 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 R007 AQ00164R CHIP RESITOR 1/16W 75OHM TAPE 0 0 R0E8 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 R008 AQ03317R RES.CHIP 1/16W 1KOHM 0 0 R0E9 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 R010 AQ03317R RES.CHIP 1/16W 1KOHM 0 0 R0F0 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 R011 AQ03317R RES.CHIP 1/16W 1KOHM 0 0 RH03 0790024R RES.CHIP 1/16W 100 OHM 0 0 R013 0790024R RES.CHIP 1/16W 100 OHM 0 0 RH04 0790024R RES.CHIP 1/16W 100 OHM 0 0 R014 0790024R RES.CHIP 1/16W 100 OHM 0 0 RH05 0790024R RES.CHIP 1/16W 100 OHM 0 0 R015 0790024R RES.CHIP 1/16W 100 OHM 0 0 RH14 0790064R RES.CHIP 1/16W 100K OHM 0 0

R016 0790024R RES.CHIP 1/16W 100 OHM 0 0 RH15 0790001R R017 0790024R RES.CHIP 1/16W 100 OHM 0 0 RH17 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 R018 0790024R RES.CHIP 1/16W 100 OHM 0 0 RH18 0790024R RES.CHIP 1/16W 100 OHM 0 0 R019 0790024R RES.CHIP 1/16W 100 OHM 0 0 RH19 0790051R RES.CHIP 1/16W 10K OHM 0 0 R020 AQ03317R RES.CHIP 1/16W 1KOHM 0 0 RH20 0790051R RES.CHIP 1/16W 10K OHM 0 0 R022 AQ03361R RES.CHIP 1/16W 0OHM 0 0 RH21 0790051R RES.CHIP 1/16W 10K OHM 0 0 R028 0790024R RES.CHIP 1/16W 100 OHM 0 0 RH22 0790059R RES.CHIP 1/16W 47K OHM 0 0

0.5 PITCH 160P B TO B CONN. SHIELD TYPE RECE 0 0 R040 AQ03344R RES.CHIP 1/16W 100KOHM 0 0

SYMBOL PART No. DESCRIPTION

L42V651

CHIP RESISTOR RECJUMPER-1-

16C16T1608 0 0

CHIP RESISTOR RECJUMPER-1-

16C16T1608 0 0

CHIP RESISTOR RECJUMPER-1-

16C16T1608 0 0

CHIP RESISTOR RECJUMPER-1-

16C16T1608 0 0

L42S601

L42V651

Page 87

DW3G

SYMBOL PART No. DESCRIPTION

L42S601

RH23 0790059R RES.CHIP 1/16W 47K OHM 0 0 RNL3 0790001R RH24 0790046R RES.CHIP 1/16W 4.7K OHM 0 0 RNL5 AQ00501R CHIP RESISTOR 0OHM 0 0 RH25 0790046R RES.CHIP 1/16W 4.7K OHM 0 0 RNL6 AQ00501R CHIP RESISTOR 0OHM 0 0

RH26 0790001R RH38 0790024R RES.CHIP 1/16W 100 OHM 0 0 RP46 0790024R RES.CHIP 1/16W 100 OHM 0 0 RH39 0790024R RES.CHIP 1/16W 100 OHM 0 0 RP47 0790024R RES.CHIP 1/16W 100 OHM 0 0 RH41 0790024R RES.CHIP 1/16W 100 OHM 0 0 RP49 AQ01954R RES.CHIP RK73B3ATTE 5R6J 0 0 RH43 0790051R RES.CHIP 1/16W 10K OHM 0 0 RP50 0790051R RES.CHIP 1/16W 10K OHM 0 0

RH44 0790001R RL01 0790046R RES.CHIP 1/16W 4.7K OHM 0 0 RP52 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 RL02 0790027R RES.CHIP 1/16W 180 OHM 0 0 RP53 0790077R RES.CHIP 1/16W 1.0M OHM 0 0 RL03 0790027R RES.CHIP 1/16W 180 OHM 0 0 RP55 0790024R RES.CHIP 1/16W 100 OHM 0 0 RL04 AQ03331R RES.CHIP 1/16W 10KOHM 0 0 RP56 0790051R RES.CHIP 1/16W 10K OHM 0 0 RL05 AQ03361R RES.CHIP 1/16W 0OHM 0 0 RP57 0790051R RES.CHIP 1/16W 10K OHM 0 0

RL08 0790001R RL11 AQ03299R RES.CHIP 1/16W 47OHM 0 0 RP61 0790001R RL12 AQ03299R RES.CHIP 1/16W 47OHM 0 0 RP62 0790001R RL21 0790019R RES.CHIP 1/16W 47 OHM RL22 0790019R RES.CHIP 1/16W 47 OHM 0 0 RPG1 0790001R RL23 0790019R RES.CHIP 1/16W 47 OHM 0 0 RPG2 0790001R RL25 AQ03299R RES.CHIP 1/16W 47OHM 0 0 RPG3 0790001R RN02 0790039R RES.CHIP 1/16W 1.5K OHM 0 0 RPG4 0790001R

RN03 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 RPS1 0790024R RES.CHIP 1/16W 100 OHM 0 0 RN08 0790034R RES.CHIP 1/16W 560 OHM 0 0 RPS2 0790059R RES.CHIP 1/16W 47K OHM 0 0 RN31 0790024R RES.CHIP 1/16W 100 OHM 0 0 RQ02 0790051R RES.CHIP 1/16W 10K OHM 0 0

RN36 0790001R RNC3 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 RQ05 0790019R RES.CHIP 1/16W 47 OHM 0 0 RNC4 0790046R RES.CHIP 1/16W 4.7K OHM 0 0 RQ06 0790019R RES.CHIP 1/16W 47 OHM 0 0 RNC5 0790043R RES.CHIP 1/16W 2.7K OHM 0 0 RQ07 0790019R RES.CHIP 1/16W 47 OHM 0 0 RNC6 0790039R RES.CHIP 1/16W 1.5K OHM 0 0 RQ09 0790051R RES.CHIP 1/16W 10K OHM 0 0

RNC7 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 RQ10 0790001R RNC8 0790051R RES.CHIP 1/16W 10K OHM 0 0 RQ11 0790061R RES.CHIP 1/16W 56K OHM 0 0

RNJ1 0790044R RES.CHIP 1/16W 3.3K OHM 0 0 RQ13 0790001R RNJ2 0790042R RES.CHIP 1/16W 2.2K OHM 0 0 RQ14 0790015R RES.CHIP 1/16W 22 OHM 0 0 RNJ3 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 RQ15 AQ00501R CHIP RESISTOR 0OHM 0 0 RNJ4 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 RQ17 0790019R RES.CHIP 1/16W 47 OHM 0 0 RNJ5 0790024R RES.CHIP 1/16W 100 OHM 0 0 RQ18 0790019R RES.CHIP 1/16W 47 OHM 0 0 RNJ6 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 RQ21 0790038R RES.CHIP 1/16W 1.2K OHM 0 0 RNJ7 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 RQ31 0790046R RES.CHIP 1/16W 4.7K OHM 0 0 RNJ8 0790024R RES.CHIP 1/16W 100 OHM 0 0 RQ38 0790019R RES.CHIP 1/16W 47 OHM 0 0 RNJ9 0790061R RES.CHIP 1/16W 56K OHM 0 0 RQ39 0790019R RES.CHIP 1/16W 47 OHM 0 0 RNK1 0790069R RES.CHIP 1/16W 270K OHM 0 0 RQ40 0790019R RES.CHIP 1/16W 47 OHM 0 0

RNK2 0790069R RES.CHIP 1/16W 270K OHM 0 0 RQ41 0790001R RNK6 0790061R RES.CHIP 1/16W 56K OHM 0 0 RT01 0790001R RNK7 0790001R RNK8 0790001R RNK9 0790001R RNL1 0790001R RNL2 0790001R

RT24 0790037R RES.CHIP 1/16W 1.0K OHM 0 0

CHIP RESISTOR RECJUMPER-116C16T1608 0 0 RP45 0790001R

CHIP RESISTOR RECJUMPER-116C16T1608 0 0 RP51 AQ01938R RES.CHIP RK73B3ATTE 1R5J 0 0

CHIP RESISTOR RECJUMPER-116C16T1608 0 0 RP60 0790001R

0 0

CHIP RESISTOR RECJUMPER-116C16T1608 0 0 RQ03 0790038R RES.CHIP 1/16W 1.2K OHM 0 0

CHIP RESISTOR RECJUMPER-116C16T1608 0 0 RT02 0790001R CHIP RESISTOR RECJUMPER-116C16T1608 0 0 RT03 0790001R CHIP RESISTOR RECJUMPER-116C16T1608 0 0 RT04 0790001R CHIP RESISTOR RECJUMPER-116C16T1608 0 0 RT05 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 CHIP RESISTOR RECJUMPER-116C16T1608 0 0 RT11 0790001R

SYMBOL PART No. DESCRIPTION

L42V651

CHIP RESISTOR RECJUMPER-116C16T1608 0 0

CHIP RESISTOR RECJUMPER-116C16T1608 0 0 CHIP RESISTOR RECJUMPER-116C16T1608 0 0 CHIP RESISTOR RECJUMPER-116C16T1608 0 0

RP63 0790001R

CHIP RESISTOR RECJUMPER-116C16T1608 0 0 CHIP RESISTOR RECJUMPER-116C16T1608 0 0 CHIP RESISTOR RECJUMPER-116C16T1608 0 0 CHIP RESISTOR RECJUMPER-116C16T1608 0 0 CHIP RESISTOR RECJUMPER-116C16T1608 0 0

CHIP RESISTOR RECJUMPER-116C16T1608 0 0

CHIP RESISTOR RECJUMPER-116C16T1608 0 0 CHIP RESISTOR RECJUMPER-116C16T1608 0 0 CHIP RESISTOR RECJUMPER-116C16T1608 0 0 CHIP RESISTOR RECJUMPER-116C16T1608 0 0 CHIP RESISTOR RECJUMPER-116C16T1608 0 0

CHIP RESISTOR RECJUMPER-116C16T1608 0 0

L42S601

L42V651

Page 88

DW3G

SYMBOL PART No. DESCRIPTION

L42S601

RT25 0790051R RES.CHIP 1/16W 10K OHM 0 0 MODULES RT38 0790001R RT39 0790001R

RT40 0790052R RES.CHIP 1/16W 12K OHM 0 0 RT41 0790052R RES.CHIP 1/16W 12K OHM 0 0

RT43 0790001R RT44 AQ00164R

RT45 0790043R RES.CHIP 1/16W 2.7K OHM 0 0 XT01 BG01624U SAW FILTER(X6875D) 0 0 RT46 AQ00258R RES.CHIP 1/16W 270K OHM TAPE 0 0 XT02 BN00261 BGS TRAP MKTGA47M2CAHP00B05 0 0 RT47 AQ00247R RES.CHIP 1/16W 100K OHM TAPE 0 0 XT06 BK00321R CERAMIC FILTER NFL21SP206X1C7D 0 0 RT48 AQ00229R RES.CHIP 1/16W 22K OHM TAPE 0 0 XT07 BK00321R CERAMIC FILTER NFL21SP206X1C7D 0 0 RT50 0790046R RES.CHIP 1/16W 4.7K OHM 0 0 XT08 AZ01102R NOISE FILTER SGM20F1C104-4A 0 0 RT51 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 XT09 AZ01102R NOISE FILTER SGM20F1C104-4A 0 0 RT52 0790046R RES.CHIP 1/16W 4.7K OHM 0 0 XT10 AZ01102R NOISE FILTER SGM20F1C104-4A 0 0 RT55 0790052R RES.CHIP 1/16W 12K OHM 0 0 XT11 AZ01102R NOISE FILTER SGM20F1C104-4A 0 0 RT56 AQ00212R RES.CHIP 1/16W 4.7K OHM TAPE 0 0 RT57 AQ00244R RES.CHIP 1/16W 75K OHM TAPE 0 0

RT58 0790046R RES.CHIP 1/16W 4.7K OHM 0 0 RT59 0790046R RES.CHIP 1/16W 4.7K OHM 0 0 ASSEMBLY PART NUMBER

RT60 0790001R RT75 0790043R RES.CHIP 1/16W 2.7K OHM 0 0 # UQ37951 L42S601 FINAL ASSY 0 RT83 0790052R RES.CHIP 1/16W 12K OHM 0 0 # UQ37952 L42V651 FINAL ASSY 0 RT84 0790064R RES.CHIP 1/16W 100K OHM 0 0 RT98 0790055R RES.CHIP 1/16W 22K OHM 0 0 RY17 0790028R RES.CHIP 1/16W 220 OHM 0 0 SPEAKERS RY18 0790028R RES.CHIP 1/16W 220 OHM 0 0 RY19 0790028R RES.CHIP 1/16W 220 OHM 0 0 SPB GK01672 SPEAKER 6X12 0 0 RY20 0790028R RES.CHIP 1/16W 220 OHM 0 0 RY21 AQ00163R RES.CHIP 1/16W 68 OHM TAPE 0 0 RY22 AQ00163R RES.CHIP 1/16W 68 OHM TAPE 0 0 MISCELLANEOUS RY23 AQ00163R RES.CHIP 1/16W 68 OHM TAPE 0 0 RY24 0790064R RES.CHIP 1/16W 100K OHM 0 0 A DD02481K FLT LC420WU3 0 0 RY25 0790064R RES.CHIP 1/16W 100K OHM 0 0 A11 UE27037 DW3G CHASSIS ASSY 0 0 RY26 0790064R RES.CHIP 1/16W 100K OHM 0 0 A21 JP55157 L42S601 MA-DIG. SERVICE PARTS 0 RY27 0790064R RES.CHIP 1/16W 100K OHM 0 0 A21 JP55157 L42V651 MA-DIG. SERVICE PARTS 0 RY28 0790064R RES.CHIP 1/16W 100K OHM 0 0 E901 EP00411 AC INLET SK-1015(F1-0) 0 0 RY37 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 U1 HA02471 POWER UNIT 0 0 RY38 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 RY39 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 RY40 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 CONNECTORS 0 0 RY41 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 0 0 RY42 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 ECN1 EF27638 51P FI-R LVDS CABLE L=250MM 0 0 RY43 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 ECN2 EF27352 9P PH-502380 CONNE. L=230MM 0 0 RY44 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 EFAC EF28363 2P VT-FASTON (#250) L=270MM CONNE. 0 0 RY45 0790037R RES.CHIP 1/16W 1.0K OHM 0 0 EFG EF23841 CO-01T-F0R0-500-SRT 0 0 RY46 0790056R RES.CHIP 1/16W 27K OHM 0 0 EGND EF24041 CO-01T-T0R0-101 0 0

RY47 0790001R RY48 0790001R

CHIP RESISTOR RECJUMPER-116C16T1608 0 0 CHIP RESISTOR RECJUMPER-116C16T1608 0 0 UT01 HC00701 ENGD6305 0 0

CHIP RESISTOR RECJUMPER-116C16T1608 0 0 FILTER CHIPS CHIP RESITOR 1/16W 75OHM TAPE 0 0

CHIP RESISTOR RECJUMPER-116C16T1608 0 0

CHIP RESISTOR RECJUMPER-116C16T1608 0 0 ELCD2 EF28681 14J KR IDC CONNECTOR 0 0 CHIP RESISTOR RECJUMPER-116C16T1608 0 0 ELCD3 EF28601 12J IDC KR CONNECTOR 0 0

SYMBOL PART No. DESCRIPTION

L42V651

FINAL ASSEMBLY

L42S601

L42V651

EMH EK01935 31P FI-R FFC LVDS CABLE L=250MM 0 0 EPM1 EF27362 8P EH-502380 CONNE. L=180MM 0 0 SWITCHES EPM2 EF27714 15P EH-DF3/PAP CONNE. L=550MM 0 0 ERF EY02262 PLUG L NIC8014N 0 0

SNC1 FB00021R CHIP PUSH SWITCH 0 0 ESD EF27431 SNC2 FB00021R CHIP PUSH SWITCH 0 0 ESL EF27425 SNC3 FB00021R CHIP PUSH SWITCH 0 0 ESP1 EF28352 SNC4 FB00021R CHIP PUSH SWITCH 0 0 ESTC EF27403

SNC5 FB00021R CHIP PUSH SWITCH 0 0 SNC6 FB00021R CHIP PUSH SWITCH 0 0 SNC7 FB00021R CHIP PUSH SWITCH 0 0

12P 1.0MM PITCH 501330 CONNE. L=240MM 0 0 11P 1.0MM PITCH 501330 CONNE. L=530MM 0 0 4P PAP-FASTON (#110/187) L=1,190/590MM CONNE. 0 0 14P 1.25MM PITCH 502380-GH CONNE. L=350MM 0 0

Page 89

PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before

DW3G

replacing any of these components, carefully read the product safety notice of this service manual. Don’t degrade the safety of the receiver through improper servicing.

SYMBOL PART No. DESCRIPTION

L42S601

FERRITE CORES ACCESORIES 0 0 NFAC GX00732 MAGNET K5CRC16X28X9-M2G2 0 0 E01 EV01841 POWER CORD 125V10A UL/CSA 0 0 NLTS GX00732 MAGNET K5CRC16X28X9-M2G2 0 0 E203 FR10162 DRY BATTERY R6P(AR) E2PT 0 0 NLTSA GX00731 MAGNET K5CRC12X15X7-MG2 0 0 ESWVL EW08434 8P PLUG CODE L=470MM 0 0 NPM1 GX00732 MAGNET K5CRC16X28X9-M2G2 0 0 N01 QR72211 DW3 LCD INST. BOOK 0 NPM1A GX00732 MAGNET K5CRC16X28X9-M2G2 0 0 N01 QR72721 DW3 LCD V651 INST.BOOK 0 NPM2 GX00734 MAGNET K5CRC26X30X13-MG2 0 0 N02 QR72431 DW3 LCD EASY GUIDE 0 NPM2A GX00731 MAGNET K5CRC12X15X7-MG2 0 0 N02 QR72731 DW3 LCD V651 EASY GUIDE 0 NSD1 GX00732 MAGNET K5CRC16X28X9-M2G2 0 0 N203 QT44792 2007 CANADA WARRANTY CARD 0 0 NSP1 GX00732 MAGNET K5CRC16X28X9-M2G2 0 0 N204 QT49441 NATIONAL WARRANTY CARD 2006 0 0 NSP1A GX00731 MAGNET K5CRC12X15X7-MG2 0 0 U01 HL02403 REMOTE CONTROL UNIT CLU-4373A 0 NSP1B GX00732 MAGNET K5CRC16X28X9-M2G2 0 0 U01 HL02404 REMOTE CONTROL UNIT CLU-4374A 0 NSTC GX00732 MAGNET K5CRC16X28X9-M2G2 0 0

SYMBOL PART No. DESCRIPTION

L42V651

L42S601

L42V651

Part numbers for main boards and assemblies

MODEL CHASSIS

MAIN

CHASSIS

TERMINAL

PWB

L42S601 DW3G n/a JP55126 UX30314 HA02471 DD02481K L42V651 DW3G n/a JP55126 UX30315 HA02471 DD02481K

MAIN

DIGITAL

PWB

POWER

UNIT

LCD

PANEL

INVERTERS

Not Available Part of Panel

NOTES:

Chassis not available as a part. If the Digi-Main PWB is replaced, Make Sure the replacement PWB has the most recent Software Version.

For most recent Software Version, see http://www.hitachiserviceusa.com, click on Training and then on Software Version.

For other PWBs not listed in the Table above, see Page 76 through Page 81.

Page 90

DW3G

QUICK REFERENCE PARTS LIST IC’S AND UNITS

No. SYMBOL PART No. DESCRIPTION

1 A21 JP55157 L42S601 MA-DIG. SERVICE PARTS 2 A21 JP55157 L42V651 MA-DIG. SERVICE PARTS

3 DN01 CC01871R LIGHT EMITTING DIODE LED 0 0 4 DN02 CC01863R LIGHT EMITTING DIODE (SML012BC4T) LED 0 0 5 DN03 CC01872R LIGHT EMITTING DIODE LED 0 0 6 HL01 CZ01391 ANALOG MONOLITHIC IC (GP1FSV51TK0F) 0 0 7 HN01 CZ01371U INFRARED DETECTING UNIT(GP1UE281RK0VF) LED 0 0 8 HN02 CZ01261R IRDA MODULE IC (RPM871-H12) LED 0 0

9 E901 EP00411 AC INLET SK-1015(F1-0) 0 0 10 I001 CK53531U R2S11008FP TERMINAL 0 0 11 I002 CK37218R MONO IC TK11150CSCL TERMINAL 0 0 12 I003 CK51331R TK11100CS TERMINAL 0 0 13 IH01 CK53582R S-24CS02AFT-TB-G CONTROL 0 0 14 IH04 CK38329R DIGITAL MONOLITHIC IC (SN74LVC1G126DCK) CONTROL 0 0 15 IH05 CK38329R DIGITAL MONOLITHIC IC (SN74LVC1G126DCK) CONTROL 0 0 16 IL01 CK50961R SN74CB3T3306DCUR 0 0 17 IN01 CK55475R 1GATE LOGIC IC (TC7SZ14FU) LED 0 0 18 IN02 CK55511R 1G LOGIC IC (TC7SG17FU) LED 0 0 19 IP03 CK52481R TK73400TCB-G 0 0 20 IP05 CK55331R TX86287AM1 0 0 21 IQ01 CK53741R TC7MBL3245AFK SD-CARD 0 0 22 IQ02 CK37216R MONO IC TK11133CSCL SD-CARD 0 0 23 IQ03 CK55511R 1G LOGIC IC (TC7SG17FU) SD-CARD 0 0 24 IT03 CK53612R TC7PA53FU 0 0 25 IT05 CK37218R MONO IC TK11150CSCL 0 0 26 IT06 CK37605R IC TK11250CM 0 0 27 IT07 CK37605R IC TK11250CM 0 0 28 IT09 CK51152R UPC3231GV 0 0 29 IT10 CK51141R UPC3220GR 0 0 30 IY03 CK50027R DIGITAL MONOLITHIC IC (MAX202I 0 0 31 JH01 EA02291U HDMI RECEPTACLE DC1R019HBA 0 0 32 JQ01 EY01772R SD MEMORY CARD 500998-0900 SD-CARD 0 0 33 U1 HA02471 POWER UNIT 0 0 34 UT01 HC00701 ENGD6305 0 0

PWB

ASS’Y

Main

digital

Main

digital

L42V651

L42S601

TABLE OF CONTENTS

Page 91