Hitachi 42EDT41A, CMP420V1A, CMP420V2A Schematic

Page 1

SERVICE MANUAL

Be sure to read this manual before servicing. To assure safety from fire, electric shock, injury, harmful radiation and materials, various measures have been provided for in this HITACHI Plasma displayservice manual. Be sure to read all cautionary items described in the manual to maintain safety before servicing.

Contents

1. Sincethe Panel Module and front Filter are made of glass, handlea broken Module and/or Filter with sufficient care, in order not to be injured.

2. Repair work should not be started until after the Panel Module and the AC/DC Power supply have cooled sufficiently.

3. Special care should be exercised in the proximity of the display area in order not to damage its surface.

4. The Panel Module should not be touched with bare hands, as this will protect its surface from stains.

5. It is recommended to use clean soft gloves during the repair work in order to protect not only the display area of the Panel Module but also the technician.

6. The Chip Tube of the Panel Module (located in the upper left corner of the back of the glass panel) is very fragile; as well, the flat cables connecting the Panel to the drive circuit PWBs are very weak. Take care not to damage these, otherwise, the panel will never light again.

Service Warning

Caution

1. Safety Precaution------------------------------------2

2. Precaution --------------------------------------------21

3. Features ----------------------------------------------21

4. Specifications----------------------------------------22

5. Service Points---------------------------------------27

6. Service Mod e A c c e s s --------------------------------28

7. Troubleshooting Flow Chart----------------------55

8. Block Diagram---------------------------------------58

9. Connector Connection Diagram-----------------61

10. Circuit Board Layers-----------------------------63

11. Basic Circuit Diagram----------------------------64

12. Printed Wiring Board Diagram-----------------68

13. Disassembly Diagram----------------------------71

14. Replacement Parts List ---------------------------- 72

15. DC Voltages -----------------------------------------74

16. Speaker Installation ------------------------------- 82

CH 1, CH 2

Version 0198.3

NN TT SS CC

42EDT41A

CMP420V1A / CMP420V2A

PPWW11AA

R/C: CLU-W900 / SMK

CChhaassssiiss

TO GO TO A CHAPTER, CLICK ON ITS HEADING BELOW

No. 0198

SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT

NOVEMBER 2004 HHEA-MANUFACTURING DIVISION

PLASMA DISPLAY PANEL

CH 3

Page 2

SAFETY PRECAUTIONS

LEAKAGE CURRENT TESTER

(READING SHOULD NOT BE ABOVE 0.5MIU)

EARTH GROUND

TEST ALL EXPOSED METAL SURFACES

DEVICE UNDER TEST

3-WIRE CORD

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

NOTICE: Comply with all cautions and safety-related notes located on or inside the cover case and on the chassis or plasma module. WARNING: Since the chassis of the AVC unit and Plasma Panel unit is connected to both sides of the AC power supply during operation, whenever the receiver is plugged in, service should not be attempted by anyone 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.

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.

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Leakage Current Hot Check

This check must be done considering the AVC or the PDP monitor as one instrument each. With any of the instruments completely reassembled (being the instrument either the AVC center or the PDP monitor), 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 PDP monitor set the AC switch first in the ON position and then in the OFF 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.

AC LEAKAGE TEST

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.

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.

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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.

1. Follow the general caution recommendations from “Safety precautions” section.

42EDT41A - Plasma Monitor Panel CMP420V1A - Plasma Monitor Panel CMP420V2A - Plasma Monitor Panel

1. Follow the general caution recommendations from “Safety precautions” section.

2. Since the Panel module and front filter are made of glass, sufficient care shall be taken when handling the broken module and filter in order to avoid injury.

3. If necessary to replace Panel module, this work must be started after the panel module and the AC/DC Power supply becomes sufficiently cool.

4. Special care must be taken with the display area to avoid damaging its surface.

5. The Panel Module shall not be touched with bare hands to protect its surface from stains.

6. 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.

7. The Chip Tube of the panel module (located upper left of the back of the panel module) and flexible cables connecting Panel glasses to the drive circuitry Printed Wiring Boards (P.W.B.) are very weak, so sufficient care must be taken to prevent breaking or cutting any of these. If the Chip Tube breaks the panel module will never work, replacement for a new plasma panel module will be needed.

8. Signal, power supply P.W.B.’s and PDP driving circuits P.W.B.’s are assembled on the rear side of the PDP module, take special care with this fragile circuitry; particularly, Flexible Printed Circuits bonded to surrounding edges of the glass 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 a glass panel will be required.

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PDP Module Handling

When there is need to replace a broken PDP module which is the displaying device from the Plasma monitor unit, consider the following:

1. When carrying the PDP module, two persons should stand at both shorter-edge sides of the glass-panel and transport it with their palms. Avoid touching the Flexible Printed Circuits or the chip tube on the corner of the glass-panel. Handle only by the surface of the glass panel. In case of some PDP modules, electrode repair is done by connecting between regular terminal with Cu tape and Cu wire. Please do not hook and/or damage this repair line. If it is damaged, the module will not function unless the glass-panel is exchanged with a new glass-panel.

2. When carrying PDP module, watch surrounding objects, such as tables, and also do not carry it alone since it may be dangerous and it will be damaged due to excessive stress to the module (glass-panel).

3. Please do not stand the module with the edge of the glasspanel on the table since this might result in damage to the glass-panel and/or flexible printed circuits due to excessive stress to the module (glass-panel).

WARNING

Lead in solder used in this product is listed by the California Health and Welfare agency as a known reproductive toxicant which may cause birth defects or other reproductive harm (California Health and Safety Code, Section 25249.5).

When servicing or handling circuit boards and other components which contain lead in solder, avoid unprotected skin contact with solder. Also, when soldering make sure you are in a well ventilated area in order to avoid inhalation of any smoke or fumes released.

SAFETY NOTICE

USE ISOLATION TRANSFORMER

WHEN SERVICING

POWER SOURCE

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

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

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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.

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.

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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 field-effect transistors and semiconductor “chip” components. The following techniques should be used to help reduce the incidence of component damage caused by static electricity.

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.

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 heat-sinks 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.

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.)

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Use Soldering Iron to Pry Leads

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 gauge of resin-core solder composed of 60 parts tin/40 parts lead.

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 anti-static, suctiontype 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.

d. Closely inspect the solder area and remove any excess or

splashed solder with a small wire-bristle brush.

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 suction-type 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.

4. Insert new transistor in circuit board.

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.

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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.

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CRIMP AND SOLDER

BARE JUMPER WIRE

Install Jumper Wire and Solder

DEFECTIVE COPPER REMOVED

Insulated Jumper Wire

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 “lift-off,” 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 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.

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.

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.

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.

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.

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.

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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

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.

Flat-IC

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.

Iron

Wire

Pull

Soldering

Iron

Soldering

3. Remove the solder from all of the pads of the FiatlC by using a de-solder braid.

De-Solder

Braid

Flat-IC

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.

De-Solder

Braid

Soldering

Iron

Awl

Iron

Soldering

Iron

Polarity Symbol

TYPE

ANODES

MH DIODE

GRADE

TRANSISTOR

COMMON CATHODE

TABLE OF CONTENTS

Chip Components

SOLDER CAPS

1ST DIGIT

RESISTOR

SOLDER CAPS

CAPACITOR

2ND DIGIT

MULTIPLIER = 1600 = 1.6K

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

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

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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.

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 Home Electronics (America), Inc. may void the user’s warranty.

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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.

Declaration of Conformity

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference and (2) this device must accept any interference received, including interference that may cause undesired operation.

For questions regarding this declaration, contact: Hitachi America, LTD.

Home Electronics Division 900 Hitachi Way Chula Vista, CA 91914 Tel. 1-800-448-2244 (1-800-HITACHI) ATTN: CUSTOMER RELATIONS

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ACKNOWLEDGMENTS AND TRADEMARKS

This Plasma Television complies with VESADDC2B specifications, Plug & Play is a system with computer, peripherals (including monitors) and operating system. It works when the monitor is connected to a DDC ready computer that is running an operating system software that is capable for the plug & play.

When a Plug and Play PC is powered on, it sends a command to the Monitor requesting identification. The Monitor sends back a string of data including its characteristics.

TRADEMARK ACKNOWLEDGMENT

DDC is a trademark of Video Electronics Standard Association. IBM PC/AT and VGA are registered trademarkds of International Business Machines Corporation of the U.S.A. Apple and Macintosh are registered trademarks of Apple Computer, Inc. VESA is a trademark of a nonprofit organization, Video Electronics Standard Association.

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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.

Cable Compatible Television Apparatus- Tèlèvision câblocompatible, Canada.

Notes on Closed Caption:

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

TruBass and the SRS ®symbol are trademarks of SRS Labs, Inc. TruBass technology is incorporated under license from SRS Labs, Inc.

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Plasma TV

Hitachi RS232C Communication Specification

This document defines the detailed RS232C control protocol for the following Hitachi Plasma Televisions:

Model: 42EDT41A CMP420V1A CMP420V2A

The Information enclosed is subject to change without notice. Please refer to revision number shown above when inquiring about product support.

1. Hardware Interface

1.1- The cable interface to the monitor is a 9 pin D-Sub type.

1.2- The gender of the 9 pin D-sub on the monitor is male. Therefore, the cable interface to

the monitor should be female.

1.3- The cable is configured in a null modem wiring scheme

1.4- A pin reference illustrations is provided below:

Figure. 1 (a) Male 9 pin D-sub (Outside View)

Figure. 1 (b) Female 9 pin D-Sub (Outside View)

1.5- Electric: Electrical specification is based on the current RS232C standard.

2. Communication Format

2.1- Port Configuration (1) Communications System: Asynchronous (2) Bit Rate: 9600 bps (3)Data Length: 7 bit (4) Parity: None (5) Start Bit: None (6) Stop Bit: 1 bit

¬ ® ¯ °

±²³´

°¯®¬

´³²±

Pin #

Signal

Remark

RXD0

PDP ← Control PC

TXD0

PDP → Control PC

GND

PDP ↔ PC GND

Frame

GND

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Plasma TV

2.2- Data Format (1) Terminal Mode control format (Turning on and Off Terminal Mode)

- Terminal On is achieved by sending a 1 byte command of 05 (Hex).

- Terminal Off is achieved by sending a 1 byte command of 04 (Hex)

Off

Figure. 2

(2) Terminal Communication Format (Sending Commands to TV)

- Commands are sent to the TV in 14 byte strings

- The strings consist of the following:

Start: 1 byte (02) Hex (STX) Command: 12 byte

Stop: 1 Byte (03) Hex (ETX)

12345678910111213

Start

Stop

Figure. 3

(3) Television Answer Format (Showing current Status)

- The television responds with a 6 byte answer strings as follows: Start: 1 byte (02) Hex (STX) Response: 4 byte (Upper Data/Lower Data) Stop: 1 Byte (03) Hex (ETX)

12345

Start

Stop

Figure. 4

(4) Television Answer Format (Status of Command Execution)

- Acknowledgement: (06) Hex (ACK)

- No Acknowledgement: (15) Hex (NAK)

ACK

NAK

Figure. 5

Function

(2 Byte)

Function (2 Byte)

Read/Write

(2 Byte)

Upper Data

(2 Byte)

Lower Data

(2 Byte)

STX

(1 Byte)

ETX (1 Byte)

Upper Data

(2 Byte)

STX

(1 Byte)

ETX

(1 Byte)

Lower Data

(2 Byte)

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Plasma TV

3. Communication Protocol

3.1- Terminal Mode (Communication between television and external PC)

- When the RS232C mode is set from Off to On by the television OSD menu and

the TXD2 and RXD2 serial communication lines are switched to AV control, the television can communicate with and external PC.

Table 3.2.1 Terminal Mode Control

(1) External PC can turn terminal mode On and Off. (2)Communication is prohibited when terminal mode is Off. (3) When terminal mode is on, Front Keys and Remote do not operate. The only button that will

operate is main power. (4) When TV set is turned Off and On, terminal mode remains in its current state (5) Factory Setting: Terminal Mode is Off and AV Control Mode is Off. (6)The television will always respond when an attempt to turn terminal mode on or off is made

with either an ACK or a NAK. (7) In the following cases, even if the check box of menu is checked, Terminal mode cannot be

turned on.

- Adjust mode

- While Event Timer and Timer Recording

- While Auto CH scan operates

- While upgrade operates

(8) Write function in terminal mode will write data to the EEPROM in the same manner as when

unit is operated in Normal Mode through the OSD. (9) For OSD functionality in terminal mode, see table 5. (10) When the Life extension mode is active, the unit will not accept changes in the contrast

control.

Set Up t

Set AV Control t

If you want to use AV control

Function, please set the RS232C.

4 Connected RS232C

Move

Select

Plasma Television

Terminal Mode Switching

Command sent to PDP

Response from PDP

Action

Request On

Accept / Reject

Character

ENQ

ACK/NAK

Code (Hex)

06/15

Action

Request OFF

Accept / Reject

Character

EOT

ACK/NAK

OFF

Code (Hex)

06/15

PW1A

Page 13

Plasma TV Revision 1.0

3.2- Command Summary (Sending and Receiving Data)

3.2.1- Data received by Television

• TV will accept data from the PC when it is properly formatted as shown in table 3.2.1.1 only when the Terminal Mode is ON.

• The command length is 12 bytes with a start and stop byte. Therefore total command strings

are 14 bytes

• The command consists of 6 Hex codes from 1

to 6th as shown below. (Total 12 bytes)

• All command strings should be described in character code and then converted to Hex Code.

• Table 3.2.1.2 shows the 3 types of command formats

• All commands are classified into these 3 types of command by the 1

and 2nd command byte.

Table 3.2.1.1 Communication format received by Television

*1 Character Code: “0”-“9” → 30-39, “A” –“F” →41-46 Note- See code conversion examples in section 4 for conversion details.

Table 3.2.1.2 Format of Commands Received by Television (12 bytes)

3.2.2 Format of commands sent from television to PC

• Upon completion of a command sent to the television as shown in table 3.2.1.2, The television will respond with an answer as shown in table 3.2.2.

• In the event that a command is rejected by the television, an Hex 15 will be sent to the PC.

Table 3.2.2 Answer format from television to PC

*1 Character Code: Example “0”-“9” → “30”-“39” , “A-F → 41- 46

Start

Stop Received byte #

234567891011121314

Contents

Start

1st2nd3rd4th5th6th

Stop

Function

R/W

Upper byte

Lower byte

Upper byte

Lower byte

Commands

(Function)

(Data)

Character -Hex

STX

0~F

ETX

Code- Hex

*1*1*1*1*1*1*1*1*1*1*1*103

Command (12 byte)

Form No.

Action

1st 2nd 3rd 4

Command

Dummy

(a)

Reset

Write/Read

(**)

(00)

Command

Operation

Command

Dummy

(b)

Read Data

(**)

(00)

Command

Operation

Command

Data

(c)

Write Data

(**)

Communication

Normal/Error

When requesting read data only from the TV

To the PC, the following format applies

Sent byte No.

12345

Contents of the

command

Accepted or

Rejected

Start

Data

Upper byte

Data

Lower byte

Stop

Character (Hex)

ACK/NAK

STX

0~F

ETX

Code (Hex)

06/15

02*1*1

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Page 14

Plasma TV

3.3 Command Table

3.3.1- 1

sub command (for function) table

Table 3.3.1 1

Sub Command and Adjustment Table

3.3.2 2

sub command (Read / Write) table R: Read Only. 01 Hex can be accepted. Data (absolute value) will be read from the TV. W : Write Only. 00(Hex) can be accepted. Data (absolute value) will be written to TV R/W : Read and Write. Both 00 and 01 (Hex) can be accepted

When 01 (Hex) is sent to TV, the data (Absolute Value) will be read from TV When 00 (Hex) is sent to T V, the data (absolute value will be written to TV

Setting

Command

1stR/W

3rd/4

No. Function

Hex

Control

Hex

OSD

E2PROM

Command

Format

(*1)

POWER

R/W

0000

Info

Write

( c )

INPUT6FR/W

0000

Info

Write

( c )

Volume27R/W

0000

Volume Bar

( c )

Balance28R/W

0000

No OSD

( c )

Treble2BR/W

0000

No OSD

( c )

Bass2AR/W

0000

No OSD

( c )

(TV Mode)

Audio Mute

R/W

0000

No OSD

( c )

Picture Mode

R/W

0003

Day/Night

( c )

Contrast

R/W

0000

No OSD

( c )

Brightness

R/W

0000

No OSD

( c )

Color10R/W

0000

No OSD

( c )

Tint13R/W

0000

No OSD

( c )

Sharpness

R/W

0000

No OSD

( c )

Color Temperature

R/W

0000

No OSD

( c )

Aspect40R/W

0000

Aspect

(Info OSD)

( c )

INFOB2W

0000

Info

( c )

Direct CH 0~9

D0W0000

CH No.

Write

( c )

Direct CH -

D0W0001

CH No.

Write

( c )

Direct CH Select

D0W0002

CH No.

Write

( c )

Auto Movie Mode

R/W

0000

No OSD

( c )

(RGB Mode)

Contrast

R/W

0000

No OSD

( c )

Brightness

R/W

0000

No OSD

( c )

Color Temperature

R/W

0000

No OSD

( c )

Aspect40R/W

0000

Aspect

(Info OSD)

( c )

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Page 15

Plasma TV

3.3.3 5th and 6th Data Command Table The table below shows the specification for the 5

and 6th data bytes.

Table 3.3.3 Specification for 5

and 6th data bytes in normal command

Note- Any data that is transferred as Dummy data will be ignored by both the PC and the TV

3.3.4 Setting Items (Data Range of Commands)

Table 3.3.4 (Setting Item List)

No.

Setting Item

5th / 6

Data Range

Initial Setting

Comments

Power

0: Off 1: On

Input

0: Input 1 1: Input 2 2: Input 3 3: Input 4 4: Input 5 6: Ant. A 7: Ant. B 9: Photo Input

Volume

0~63 Step

Balance

0~20 Step

Treble

0~20 Step

Bass

0~20 Step

Audio Mute

0: Off 1: On 2: Soft Mute

Picture Mode

0: Day 1: Night

Contrast

0~68 Step

Brightness

0~60 Step

Color

0~60 Step

Tint

0~60 Step

Sharpness

0~60 Step

Color Temperature

0: High 1: Medium 2: Standard 3: Black &

White

Aspect

0: 16:9 Std. 1: 16:9 Zoom 2: 4:3 Std 3: 4:3 Expand 4: 4:3 Zoom 5: 4:3 Zoom 2

Transfer Data (Hex)

No.

5th

6th

Note

Dummy Data

Transfer Data (1 byte)

Transfer Data

(upper 1 byte)

Transfer Data

(lower 1 byte)

PW1A

Page 16

Plasma TV

No.

Setting Item

5th / 6

Data Range

Initial Setting

Comments

Info

0: Off 1: On

Direct CH 0~9

Key Code 0~9-0~9

Direct Channel (-)

Direct Channel Select

Auto Movie Mode

0: Off 1: On (Auto)

(RGB Mode) 21

Contrast

0~68 Step

Brightness

0~60 Step

Color Temperature

0: High 1: Medium 2: Standard 3: Black &

White

Aspect

0: 16:9 Std. 1: 2: 4:3 Std. 3: 4: 5: 6: Real

PW1A

Page 17

Plasma TV

3.3.5 Combination Control Specification (1) Active Terminal On/Off States

• If you send a Terminal On command when the OSD is active, the OSD will disappear

• The remote control keys will also be invalid except for the Power button on the front of the

unit.

• Closed Caption Display (CCD) function will be usable when in Terminal Mode Table 3.3.5 (Variables of Activating Terminal On / Terminal Off

Terminal On Command

Terminal Off Command

Power On

Executable

Executable Stand-By

Executable

Adjust Mode

Prohibited

Prohibited When Auto-CH is operating

Prohibited

Prohibited While Magic Focus is operating (On Magic Menu Mode)

Prohibited

Prohibited While upgrade is operating

Prohibited

When Lock is Set When Lock is turned on (BLK/Mute)

Executable

Executable When Sleep Timer is Active

Executable

Executable When CableCARD is inserted When CableCARD is in Stand-By

Executable

Executable When the Event Timer / Timer

Record are set

Executable

Executable When the Event Timer / Timer

Record are operating

Prohibited

When Auto Link is in Stand-By

Executable

Executable When Day/Night Timer is set

Executable

Executable When Quick Start Up Stand-By is

active

Executable

• If the Terminal Mode is turned on while the Sleep Timer is active and unit is powered off by the controller, the time values in the Sleep Timer will be cleared.

• The Event Timer/ Timer Rec. will not operate when the unit is Terminal Mode On.

• If the Terminal Mode is activated when the Auto Link Setting is in Stand-By, The Auto Link

operation will be cancelled.

• The Urgent Broadcast Signal will take precedence when Terminal Mode is on with the

CableCARD installed.

• The Magic Timer function is disabled when Terminal Mode is On.

(2)Other Terminal Control Considerations

• Terminal Mode will remain On when you turn the power supply Off or On.

• If the TV is unplugged at the wall outlet, the Terminal Mode will turn Off.

• If the TV is turned off in normal mode and the Terminal On command is sent, the unit can be

turned on via RS232C.

• The commands executed in Terminal mode should be executed and displayed after exiting

Terminal Mode.

(3) Command Execution

1- The time delay between 1 byte characters in a command string is 99mS. Any delay

longer than 100mS will be cancelled and the unit will respond with a “NACK” (16H).

2- When transmitting command strings, an ACK or NAK should be sent by the TV. However,

this will not be the case when commands are re-executed or the command does not

execute. 3- The framing delay between continuos commands is 32mS. 4-When communicating with the unit in Terminal Mode, the unit must respond with either

an ACK or an NAK before sending it another command. Failure to do so will result in

commands that are not executed. 5- Please note that when the Power on command is sent to the unit, it will be necessary to

wait 12 seconds before sending any other command.

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Page 18

Plasma TV

4. Command String Development Information

4.1- To assist with developing command strings, the table below shows a Hex character conversion chart

Table 4.1.1 Hex Character Conversion Chart

4.2 - An example of the proper coding technique is demonstrated below for the “Power On” Command.

Hex Character Set: 6E: Power Function

00: Write Function (Note- A “01” would indicate a read function)

00: 3

(Upper byte-Function)

00: 4

(Lower byte-Function)

00: 5

(Upper byte-Data)

01: 6

(Lower byte- Data Hex Coded Data: 364530303030303030303031 Note- an STX (02-Hex) would be added at the start of the string and ETX (03-Hex) would be added at the end of the string to create a complete command.

4.3- Figure 6 shows the 14 byte string formatted in Hex Characters for the “Power On Function”.

12345678910111213

Start

Stop

026E0000000001

Figure 6

4.4- Figure 7 shows the “Power On” function converted to Hex Code set

12345678910111213

Start

Stop

02364530303030303030303031

Hex Character

Hex Code

Hex Character

Hex Code

Function (2 Byte)

Function

Read/Write

(2 Byte)

Upper Data

(2 Byte)

Lower Data

(2 Byte)

STX (1 Byte)

ETX

Function

(2 Byte)

Function

(2 Byte)

Read/Write

(2 Byte)

Upper Data

(2 Byte)

Lower Data

(2 Byte)

STX

ETX

Function

(2 Byte)

Function (2 Byte)

PW1A

Page 19

Plasma TV

4.5- The following table provides the conversion strings for the “Write” commands Table 4.5.1 Write Data Command Summary

No.

Item

Command

Initial

Condition

Hex Character

Hex Code Set

Result

PowerOn0

6E0000000001

364530303030303030303031

Turns Power On

Power

Off

6E0000000000

364530303030303030303030

Turns Power Off

Input

Input 1

6F0000000000

364630303030303030303030

Input 1

Input

Input 2

6F0000000001

364630303030303030303031

Input 2

Input

Input 3

6F0000000002

364630303030303030303032

Input 3

Input

Input 4

6F0000000003

364630303030303030303033

Input 4

Input

Input 5

6F0000000004

364630303030303030303034

Input 5

Input

Antenna A

6F0000000006

364630303030303030303036

Antenna A

Input

Antenna B

6F0000000007

364630303030303030303037

Antenna B

Input

Photo

Input

6F0000000009

364630303030303030303039

Photo Input

Volume

Set to 0

270000000000

323730303030303030303030

Set to 0

Balance

Set to 31

280000000031

323830303030303030303331

Set to 31

Treble

Set to 16

2B0000000016

324230303030303030303136

Set to 16

Bass

Set to16

2A0000000016

324130303030303030303136

Set to 16

Audio Mute

Set to off

290000000000

323930303030303030303030

Set to Off

Audio Mute

Set to On

290000000001

323930303030303030303031

Set to On

Picture Mode

Set to Day

A40000000000

413430303030303030303030

Set to Day

Picture Mode

Set to Night

A40000000001

413430303030303030303031

Set to Night 19

Contrast

Set to 59

590000000059

353930303030303030303539

Set to 59

Brightness

Set to 29

1F0000000029

314630303030303030303239

Set to 29

Color

Set to 29

100000000029

313030303030303030303239

Set to 29

Tint

Set to 29

130000000029

313330303030303030303239

Set to 29

Sharpness

Set to 29

140000000029

313430303030303030303239

Set to 29

Color

Temperature

Set to

High

600000000000

363030303030303030303030

Set to

High

Color

Temperature

Set to

Medium

600000000001

363030303030303030303031

Set to

Medium

Color

Temperature

Set to

Standard

600000000002

363030303030303030303032

Set to

Standard

Color

Temperature

Set to B&W

600000000003

363030303030303030303033

Set to

B&W

Aspect Ratio

Set to

16:9 Std.

400000000000

343030303030303030303030

Set to Standard

Aspect Ratio

Set 16:9

Zoom

400000000001

343030303030303030303031

Set 16:9 Zoom

Aspect Ratio

Set to 4:3

Standard

400000000002

343030303030303030303032

Set to 4:3

Standard

Aspect Ratio

Set to 4:3

Expanded

400000000003

343030303030303030303033

Set to 4:3

Expanded

Aspect Ratio

Set to 4:3

Zoom

400000000004

343030303030303030303034

Set to 4:3

Zoom

Aspect Ratio

Set to 4:3

Zoom 2

400000000005

343030303030303030303035

Set to 4:3

Zoom 2

Figure 7

PW1A

Page 20

Plasma TV

Table 4.5.1 Write Data Command Summary (Continued)

No.

Item

Command

Initial

Condition

Hex Character

Hex Code Set

Result

InfoOn0

B20000000001

423230303030303030303031

Turns Info On

Info

Off

B20000000000

423230303030303030303031

Turns Info Off

Direct CH

0~9

Key Code

to 0

D00000000000

443030303030303030303030

Key code to 0

Direct CH -

CH-

D00000010000

443030303030303130303030

CH-

Direct CH

Select

Select CH

D00000020000

443030303030303230303030

CH Select

Auto Movie

Mode

Auto

Movie Off

D40000000000

443430303030303030303030

Auto Movie Off

Auto Movie

Mode

Auto

Movie On

(Auto)

D40000000000

443430303030303030303031

Auto Movie On

(Auto)

(RGB Mode)

Contrast

Set to 59

590000000059

353930303030303030303539

Set to 59

Brightness

Set to 29

1F0000000029

314630303030303030303239

Set to 29

Color

Temperature

Set to

High

600000000000

363030303030303030303030

Set to

High

Color

Temperature

Set to

Medium

600000000001

363030303030303030303031

Set to

Medium

Color

Temperature

Set to

Standard

600000000002

363030303030303030303032

Set to

Standard

Color

Temperature

Set to B&W

600000000003

363030303030303030303033

Set to

B&W

Aspect Ratio

Set to

16:9 Std.

400000000000

343030303030303030303030

Set to Standard

Aspect Ratio

Set to 4:3

Standard

400000000002

343030303030303030303032

Set to 4:3

Standard

Aspect Ratio

Set to

Real

400000000006

343030303030303030303036

Set to Real

PW1A

Page 21

PRECAUTIONS

● How to clean the plasma screen panel of the monitor

Before cleaning the monitor, turn off the monitor and disconnect the power plug from the power outlet. To prevent scratching or damaging the plasma screen face, do not knock or rub the surface with sharp or hard objects. Clean the screen with a soft cloth moistened with warm water and dry with a soft cloth. If it is not enough, then use a cloth with mild detergent. Do not use harsh or abrasive cleaners.

● How to clean the cabinet of the monitor

Use a soft cloth to clean the cabinet and control panel of the monitor. When excessively soiled dilute a neutral detergent in water, wet and wring out the soft cloth and afterward wipe with a dry soft cloth. Never use acid/alkaline detergent, alcoholic detergent, abrasive cleaner, powder soap, OA cleaner, car wax, glass cleaner, etc. especially because they would cause discoloration, scratches or cracks.

1. Features

● Large-screen, high-definition plasma display panel

The 42-inch color plasma display panel, with a resolution of 852 (H) x 480(V) pixels, creates a high-definition, large-screen (aspect ratio : 16:9) and low-profile flat display. Free from electromagnetic interferences from geomagnetic sources and ambient power lines, the panel produces medium-quality display images free from color misconvergence and corner focus distortion.

● High Performance Digital Processor

A wide range of personal computer signals can be handled, from 640 x 400, 640 x 480 VGA to 1600 x 1200 UXGA. (RGB Analog input)

● Easy-to-use remote control and on screen display system (OSD)

The remote control included eases the work of setting display controls. Further, the on-screen display (OSD) displays the input status control settings in an easy-to-view fashion.

● Power saving system

The International ENERGY STAR power saver feature saves power consumption automatically when input signals are not available. When connected to a VESA DPMS-compliant PC, the monitor cuts its power consumption while it is idle.

● TruBass

TruBass, SRS and () symbol are trademarks of SRS Labs,Inc. TruBass technology is incorporated under license from SRS Labs, Inc.

[AV MONITOR model] CMP420V1A, CMP420V2A

● One mini D-sub terminal and one DVI-D terminal for RGB input. (The D-sub terminal can also receive component RGB - selectable via customer OSD.)

(One of the component inputs has the capability to select RGB via customer OSD.)

● One composite/S-video input terminal and two component video input terminals, added with VIDEO board.

(It operates as composite/S-video input and RGB input and RGB input terminal, or composite video output terminal.)

● One SCART terminal for EUROPEAN, added with VIDEO board.

● One composite video output terminal as a monitoring output, added with VIDEO board.

● Simple type remote (CP-RD4).

[TELEVISION model] 42EDT41A

● Various input/output terminals added with VIDEO board. (same features as above mentioned AV MONITOR)

● Tuner input added with VIDEO board

● Complex type remote (CLU-W900)

PW1A

Page 22

2. Specifications

Panel

Display dimensions

Approx. 42 inches (920 (H) x 518 (V) mm, diagonal 1059mm)

Resolution

852 (H) x 480 (V) pixels

Net dimensions (excluding Speakers/Stand)

1030 (W) x 636 (H) x 91 (D) mm

Net weight (excluding Speakers/Stand)

CMP420V1A/V2A:33.2kg 42EDT41A:34.2kg

Ambient

conditions

Temperature

Relative humidity

Operating : 20% to 80%, Storage : 20% to 90% (non-condensing)

Power supply

AC100 - 240V, 50/60Hz

Power consumption/at standby

310W / <3W

Audio output

(RGB input)

Input signals

Input terminals

RGB1 DVI input terminal (DVI-D) RGB1 audio input terminal (3.5mm Stereo Mini Jack) RGB2 analog RGB input terminal (D-sub 15-pin) RGB2 audio input terminal (3.5mm Stereo Mini Jack)

Video signals

0.7 V/1.0 Vp-p, analog RGB (Recommended Signal) 480i, 576i, 480p, 576p, 1080i/50, 1080i/60, 720p/60

Sync signals

H/V separate, TTL level [2K ] H/V composite, TTL level [2K ] Sync on green, 0.3 Vp-p [75 ]

(Video input)

(RF input)

Input signals

Input terminals

RF Video System

AV1: composite video input terminal (RCA) AV1: Y PB PR video input terminal (RCA) AV1: L/R audio input terminal (RCA) AV2: composite video input terminal (RCA) AV2: Y/G PB/B PR/R video input terminal (RCA) AV2: L/R audio input terminal (RCA) AV3: composite video input terminal (RCA) AV3: S video input terminal (RCA) AV3: L/R audio input terminal (RCA) AV4: composite video / S video / RGB / L/R audio input terminal (Scart)

Video signals

AV1: NTSC-M, PAL-M, PAL-N AV1: 480i, 576i, 480p, 576p, 1080i/50, 1080i/60, 720p/60 AV2: NTSC-M, PAL-M, PAL-N AV2: 480i, 576i, 480p, 576p, 1080i/50, 1080i/60, 720p/60, RGB AV3: NTSC-M, PAL-M, PAL-N AV4: NTSC-M, PAL-M, PAL-N

NTSC-M

AV4: RGB

Video output Signal

OUTPUT (MONITOR): composite video monitor-output terminal (RCA) OUTPUT (MONITOR): L/R audio monitor- output terminal (RCA) AV4: composite video / L/R audio monitor-output terminal (SCART)

Operating : 5 to 35, Storage : -15 to 60

12W + 12W (6 )

ANT : 75 unbalanced

Applicable video signals for each input terminal

Terminal RCA/SCART DVI D-sub

Signal CVBS S-video Component RGB PC STB RGB Component

AV1 AV2 AV3 AV4

RGB1 RGB2

( :Available)

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Page 23

S-input connector pin specifications

Pin Input signal

1 Y 2 Y-GND 3 C 4 C-GND

Frame GND

20 18 16 14 12 10 8 6 4 2

19 17

15 13 11 975

Scart connector pin specifications

Pin Signal Pin Signal

AUDIO OUT (RIGHT)

Not Used

AUDIO IN (RIGHT)

RGB-R GND

AUDIO OUT (LEFT/MONO)

GND

AUDIO GND

RGB-R / S.VHS CHROMINANCE IN

RGB-B GND

BLANKING SIGNAL

AUDIO IN (LEFT/MONO)

COMPOSITE VIDEO GND

RGB-B IN

BLANKING SIGNAL GND

AUDIO/RGB SWITCH / 16:9

COMPOSITE VIDEO OUT

RGB-G GND

COMPOSITE VIDEO / S.VHS LUMINANCE IN

Not Used

GND / SHIELD (CHASSIS)

RGB-G IN

RGB terminal (D-sub 15-pin connector)

• When different kinds of input signals are simultaneously input to the monitor via a graphics board or the like, the monitor will automatically select the signals in the following priority order:

*Even in the case of the recommended signals shown on the

following page, there may be instances when correct display is not possible. In this case, use H/V separate sync, H/V composite sync.

Sync signal type Priority

H/V separate sync. 1

H/V composite sync. 2

sync.on Green * 3

Input signal

1 R (PR/CR)

2 G or sync on green (Y)

3 B (PB/CB)

4 No connection

5 No connection

6 R.GND (PR/CR, GND)

7 G.GND (Y, GND)

8 B.GND (PB/CB, GND)

9 No connection

10 GND

11 No connection

12 [SDA]

13 H. sync or H/V composite sync

14 V.sync. [V.CLK]

15 [SCL]

( ) : With component input

12345678 9 10 11 12 13 14 15 16

17 18 19 20 21 22 23 24

DVI terminal (DVI-D)

Signal Input

Pin Input signal Pin Input signal

T.M.D.S. Data2-

+5V Power

T.M.D.S. Data2+

Ground (for+5V)

T.M.D.S. Data2/4 Shield

Hot Plug Detect

T.M.D.S. Data4-

T.M.D.S. Data0-

T.M.D.S. Data4+

T.M.D.S. Data0+

DDC Clock

T.M.D.S. Data0/5 Shield

DDC Data

T.M.D.S. Data5-

No Connect

T.M.D.S. Data5+

T.M.D.S. Data1-

T.M.D.S. Clock Shield

T.M.D.S. Data1+

T.M.D.S. Clock+

T.M.D.S. Data1/3 Shield

T.M.D.S. Clock-

T.M.D.S. Data3-

Frame GND

T.M.D.S. Data3+

PW1A

Page 24

Recommended Signal List

With Digital RGB signal input (RGB1 input)

(

With Analog RGB signal input (RGB2 input)

• Make sure that the signal of the equipment to be connected is compatible with the pecifications of this list.

PW1A

Page 25

PW1A

• The type of video board or connecting cable used may not allow for correct displays adjustment of Horizontal Position, Vertical Position, Horizontal Clock and Clock Phase.

• The monitor may fail to display an animation image correctly when a signal having a vertical frequency of 85Hz or higher is input to it.

• The monitor differentiates the signal modes according to the horizontal and vertical frequencies and the horizontal and vertical sync signal polarities. Note that different signals having all these elements alike may be handled as the same signal.

• Displaying images with more than 480 lines of vertical resolution at Full diplay (compressed display) can result in the interpolation of stripes.

No.

Signal mode

Horizontal

frequency (kHz)

Dot clock

frequency (MHz)

Remarks

Signal Name Resolution

Vertical frequency

(Hz)

NTSC-M

525 59.94 15.73

With Composite Input(AV1~AV4 input) and S-video Input (AV3 and AV4 input).

No.

Signal mode

Horizontal

frequency (kHz)

Dot clock

frequency (MHz)

Remarks

Signal Name Resolution

Vertical frequency

(Hz)

(NTSC-M)

525 59.94 15.73

With R, G, B Video input (AV2 and AV4 input).

No.

Signal mode

Horizontal

frequency (kHz)

Dot clock

frequency (MHz)

Remarks

Signal Name Resolution

Vertical frequency

(Hz)

1 576i 576 50.00 15.63

2 480i 480 59.94 15.73

3 576p 576 50.00 31.26

4 480p 480 59.94 31.47

5 1080i/50 1080 50.00 28.13

6 1080i/60 1080 60.00 33.75

7 720p/60 720 59.94 44.96

With component input (AV1, AV2 and RGB2-component input).

• Displaying images with more than 480 lines of vertical resolution at Full diplay (compressed display) can result in the interpolation of stripes.

Page 26

3. Component names

Remote-control receiver

• Adjustment buttons are located on the bottom.

• The back cover is provided with indications to distinguish the adjustment buttons.

Control panel

Main power switch

• The main power switch is located at the back, on the lower surface.

Indicating lamp

for

42EDT41A

[Remote control]

[Main unit]

for CMP420V1A CMP420V2A

NOTE: 1st number indicates normal button operation

2nd number indicates function during MENU

Rear Label

7654321

- +

2. VOL

2. ADJ

1. SUB POWER

3. VOL

3. ADJ

4. PROGRAM

4. SELECT

5. PROGRAM

5. SELECT

6. INPUT SELECT

6. OK

7. MENU

PW1A

Page 27

4. Service points

Lead free solder

This product uses lead free solder (unleaded) to help preserve the environment. Please read these instructions before attempting any soldering work.

Caution: Always wear safety glasses to prevent fumes or molten solder from getting into the eyes. Lead

free solder can splatter at high temperatures (600˚C).

Lead free solder indicator

Printed circuit boards using lead free solder are engraved with an "F."

Properties of lead free solder

The melting point of lead free solder is 40-50˚C higher than leaded solder.

Servicing solder

Solder with an alloy composition of Sn-3.0Ag-0.5Cu or Sn-0.7Cu is recommended. Although servicing with leaded solder is possible, there are a few precautions that have to be taken. (Not

taking these precautions may cause the solder to not harden properly, and lead to consequent malfunctions.)

Precautions when using leaded solder

Remove all lead free solder from soldered joints when replacing components. If leaded solder should be added to existing lead free joints, mix in the leaded solder thoroughly after the

lead free solder has been completely melted (do not apply the soldering iron without solder).

Servicing soldering iron

A soldering iron with a temperature setting capability (temperature control function) is recommended. The melting point of lead free solder is higher than leaded solder. Use a soldering iron that maintains a high stable temperature (large heat capacity), and that allows temperature adjustment according to the part being serviced, to avoid poor servicing performance.

Recommended soldering iron:

Soldering iron with temperature control function (temperature range: 320-450˚C)

Recommended temperature range per part:

Part Soldering iron temperature

Mounting (chips) on mounted PCB 320˚C±30˚C Mounting (chips) on empty PCB 380˚C±30˚C

Chassis, metallic shield, etc. 420˚C±30˚C

(1) FILTER PWB, SW PWB, LED/RECEIVER PWB, TACT SW PWB, SP TERMINAL(L/R) PWB

(2) AUDIO PWB, JOINT PWB (3) VIDEO PWB (4) FORMATTER PWB (5) POWER BOARD

The PWB assembly which has used lead free solder

PW1A

Page 28

CMP420V1 / CMP420V2 / 42EDT41 (PW1A)

5. SERVICE MODE ACCESS

BURN-IN MODE

BURN-IN MODE When the Burn-in feature is turned ON, the plasma panel operates normally on all inputs that have a signal. On inputs that do not have a signal, the plasma panel displays a cycling single color test pattern (see below) which is generated internally. This can be helpful to determine if the panel is capable of displaying anything.

NOTE: 1st number indicates normal button operation

2nd number indicates function during MENU

Rear Label

7654321

- +

2. VOL

2. ADJ

1. SUB POWER

3. VOL

3. ADJ

4. PROGRAM

4. SELECT

5. PROGRAM

5. SELECT

6. INPUT SELECT

6. OK

7. MENU

1 2 6

BURN-IN MODE (ON)

With unit in standby mode (turned off), press and hold: >

After the unit comes on, continue to hold the buttons down until the initial OSD goes away. OSD will then appear indicating that BURN-IN MODE is engaged. (OSD > Burn In On)

1 2

BURN-IN MODE (OFF)

With unit in standby mode (turned off), press and hold: >

After the unit comes on, continue to hold the buttons down until the initial OSD goes away. OSD will then appear indicating that BURN-IN MODE is disengaged. (OSD > Burn In Off)

White Yellow Cyan Green Magenta Red Blue Black

PW1A

Page 29

CMP420V1 / CMP420V2 / 42EDT41 (PW1A)

DEMO MODE When the DEMO feature is turned ON, both the remote and the plasma panel front panel buttons (with the exception of the SUB POWER button) are non-operational. This can be useful for the Sales / Dealers to prevent anyone from playing with any of the settings. NOTE: This is the front panel shortcut to parameter #175 in the I2C ADJUSTMENT MODE.

NOTE: 1st number indicates normal button operation

2nd number indicates function during MENU

Rear Label

7654321

- +

2. VOL

2. ADJ

1. SUB POWER

3. VOL

3. ADJ

4. PROGRAM

4. SELECT

5. PROGRAM

5. SELECT

6. INPUT SELECT

6. OK

7. MENU

DEMO MODE (OFF)

With unit in standby mode (turned off), press and hold: >

After the unit comes on, continue to hold the buttons down until the initial OSD goes away. DEMO MODE is now disengaged, although you will not see any OSD confirmation.

1 3

DEMO MODE (ON)

With unit in standby mode (turned off), press and hold: >

After the unit comes on, continue to hold the buttons down until the initial OSD goes away. DEMO MODE is now engaged, although you will not see any OSD confirmation.

1 3 6

SERVICE MODE ACCESS

DEMO MODE

PW1A

Page 30

CMP420V1 / CMP420V2 / 42EDT41 (PW1A)

I2C ADJUSTMENT MODE When the set is in the I2C Adjustment mode, use the cursor buttons

for selecting the

adjustment parameter, and for changing the parameterʼs value. Use the OK button to confirm. After adjustments are complete, press the MENU button to return the set to normal operating condition.

NOTE: 1st number indicates normal button operation

2nd number indicates function during MENU

Rear Label

7654321

- +

2. VOL

2. ADJ

1. SUB POWER

3. VOL

3. ADJ

4. PROGRAM

4. SELECT

5. PROGRAM

5. SELECT

6. INPUT SELECT

6. OK

7. MENU

I2C Adjustment Mode

With unit in standby mode (turned off), press and hold: >

After the unit comes on, continue to hold the buttons down until the initial OSD goes away. OSD will then appear indicating that

I2C ADJUSTMENT MODE is engaged.

1 4 6

MEMORY INITIALIZATION Donʼt indiscriminately perform this procedure as it can result in a loss of data if the old values were not recorded.

1. Engage I2C Adjustment mode.

2. Select parameter #744. Change the data value from “0” to “1”.

3. Activate MEMORY INITIALIZATION by holding down the OK button for at least

three seconds.

4. Select parameter #374. Change the data value from “1” to “0”.

5. Check that the set changes input to AV1, indicating that the preset values have been loaded.

SERVICE MODE ACCESS

I2C ADJUSTMENT MODE

PW1A

Page 31

PW1A

CMP420V1 / CMP420V2 / 42EDT41 (PW1A)

FACTORY RESET Occasionally, it becomes necessary to perform a factory reset. This is different than the Memory Initialization, only customer settings are affected by Factory Reset.

NOTE: 1st number indicates normal button operation

2nd number indicates function during MENU

Rear Label

7654321

- +

2. VOL

2. ADJ

1. SUB POWER

3. VOL

3. ADJ

4. PROGRAM

4. SELECT

5. PROGRAM

5. SELECT

6. INPUT SELECT

6. OK

7. MENU

Factory Reset

With unit in standby mode (turned off), press and hold: >

After the unit comes on, continue to hold the buttons down until the initial OSD goes away. Factory Reset has now engaged, although you will not see any OSD confirmation.

1 5 6

SERVICE MODE ACCESS

FACTORY RESET

Page 32

CMP420V1 / CMP420V2 / 42EDT41 (PW1A)

1 5

Diagnosis Mode

With unit in standby mode (turned off), press and hold: >

After the unit comes on, continue to hold the buttons down until the initial OSD goes away. OSD will then appear indicating that the DIAGNOSIS MODE is engaged.

DIAGNOSIS MODE This chassis has a limited self-diagnosis mode. When activated, the microprocessor generates a series of internal communication checks and outputs the results via OSD, as seen on the table below. Since it uses the OSD to display the results, any circuit failures which result in a “no display” or “no picture” condition will not be able to be seen, obviously. ANY operation (volume, channel, menu, input, etc.) will cause the unit to exit from the Diagnosis mode.

SERVICE MODE ACCESS

DIAGNOSIS MODE

Code Problem Phenomenon Cause

H11* Tuner problem Can not receive the main signal from antenna U101 error

H15 Com posi t e video SW IC problem Can not receive picture and audio - can not change input mode I 201 error

H16 Component video SW IC problem No component picture - can not change input mode I202 error

H31 Color Demodulator IC problem Abnormal color - dark picture I501 error

H32 Sync separator IC problem Unsynchronized picture I601 error

H33 3D Y/C separat or problem Abnormal color - dark picture/no picture I302 error

F63 I2C Bus latch problem Can’t store data settings

SDA3/SCL3 latched up

* Only with units having a tuner circuit

- - -F63F63 - - - - - -

H33: OKH32: OK

H31: OKH16: OK

H15: OKH11: OK

Diagnosis

Most Recent Failure

Codes

Results

PW1A

Page 33

PW1A

Service

adjustment items by I

C-bus control

O : Should be ad

usted

Should be followed

revious data

Function Adj. No. Adjust Items Mode

24 Black Level(RGB_AMP) TV/VIDEO 254 127 25 Black Level(RGB_AMP) PC 254 127 26 Reference Amplitude(RGB_AMP) TV/VIDEO 254 127 27 Reference Amplitude(RGB_AMP) PC 254 127 28 Display for Max. Amplitude Level Main - 29 Display for Max. Amplitude Level SUB - 30 SUB_CONTRAST(RF) MAIN 15 7 31 SUB_CONTRAST (AV1) MAIN/SUB COMPOSITE mode 15 7 32 SUB_CONTRAST(RF) SUB 15 7 33 SUB_CONTRAST (AV4) MAIN/SUB COMPOSITE mode 15 7 34 SUB_COLOR(VIDEO-PAL/SECAM) MAIN 15 10 35 SUB_COLOR(RF-PAL/SECAM) MAIN 3 8 36 SUB_COLOR(VIDEO-NTSC) MAIN 15 10 37 SUB_COLOR(RF-NTSC) MAIN 15 6 38 SUB_COLOR(VIDEO-PAL/SECAM) SUB 15 10 39 SUB_COLOR(RF-PAL/SECAM) SUB 3 8 40 SUB_COLOR(VIDEO-NTSC) SUB 15 10 41 SUB_COLOR(RF-NTSC) SUB 15 8

46 S_B-Y_ADJ MAIN 15 8 47 S_R-Y_ADJ MAIN 15 8 48 S_B-Y_ADJ SUB 15 8 49 S_R-Y_ADJ SUB 15 8 50 BPF_Q (4.43MHz) MAIN 3 3 51 BPF_f0 (4.43MHz) MAIN 3 1 52 Y_DL (4.5MHz) For Asia MAIN 10 5 53 Y_DL (5.5MHz PAL/NTSC4.43) For Asia MAIN 10 3 54 Y_DL (5.5MHz SECAM) For Asia MAIN 10 0 55 Y_DL (6.0PAL/NTSC4.43) For Asia MAIN 10 9 56 Y_DL (6.0SECAM) For Asia MAIN 10 9 57 Y_DL (VIDEO PAL/NTSC4.43) MAIN 10 6 58 Y_DL (VIDEO SECAM) MAIN 10 8 59 Y_DL (VIDEO NTSC) MAIN 10 6 60 BELL_f0 MAIN 1 0 61 Y_OUT_LEVEL (VIDEO) MAIN 63 13 62 Initialize function for EEPROM of Video PWB board 1 0 63 Y_OUT_LEVEL (TEXT) MAIN 63 0 64 C_OUT_LEVEL (VIDEO) MAIN 63 7 65 Check condition of EEPROM of Video PWB board 0:Normal, 1:Abnormal(Fail or no assembly) 1 66 C_OUT_LEVEL (TEXT) MAIN 63 0 67 Y_OUT_LEVEL (TEXT) SUB 63 12

TUNER

PWB

Changed Component

PDP

PANEL

Maximum

Value

Default

Formatter

PWB

VIDEO

PWB

Page 34

PW1A

O : Should be ad

usted

Should be followed

revious data

Function

Adj.

No. Adjust Items Mode

TUNER

PWB

Changed Component

PDP

PANEL

Maximum

Value

Default

Formatter

PWB

VIDEO

PWB

68 Y_OUT_LEVEL (VIDEO) SUB 63 13 69 Dispersion Time of Sustain current 0: 2 Times, 1: 4 times For Dynamic (Day) mode 1 0 70 C_OUT_LEVEL (TEXT) SUB 63 7 71 C_OUT_LEVEL (VIDEO) SUB 63 7 72 Dispersion Time of Sustain current 0: 2 Times, 1: 4 times For Natural (Night) mode 1 1 73 BPF_Q (4.43MHz) SUB 3 3 74 BPF_f0 (4.43MHz) SUB 3 1 75 Y_DL (4.5MHz) For Asia SUB 10 5 76 Y_DL (5.5MHz PAL/NTSC4.43) For Asia SUB 10 2 77 Y_DL (5.5MHz SECAM) For Asia SUB 10 0 78 Y_DL (6.0PAL/NTSC4.43) For Asia SUB 10 7 79 Y_DL (6.0SECAM) For Asia SUB 10 10 80 Y_DL (VIDEO PAL/NTSC4.43) SUB 10 8 81 Y_DL (VIDEO SECAM) SUB 10 6 82 Y_DL (VIDEO NTSC) SUB 10 5 83 BELL_f0 SUB 1 0 84 C_TRAP_SW (COMB=OFF-PAL/NTSC4.43/NTSC3.58) MAIN 1 0 85 C_TRAP_SW (COMB=OFF-PAL/NTSC4.43/NTSC3.58) SUB 1 0 86 MVM(VIDEO) - 1 0 87 AFC_GAIN (AV00) - 3 0 88 AFC_GAIN (AV1) - 3 0 89 AFC_GAIN (AV2) - 3 0 90 AFC_GAIN (AV3) - 3 0 91 AFC_GAIN (AV4) - 3 0 92 S_INHBT - 1 0 93 S_ID - 1 0 94 S_GP - 3 0 95 S_V_ID - 1 0 96 BELL/HPF - 3 3 97 Cb offset1 MAIN 15 8 98 Cr offset1 MAIN 15 8

99 Cb offset1 SUB 15 8 100 Cr offset1 SUB 15 8 101 Sharpness Gain(VIDEO) PAL MAIN 15 10 102 Sharpness Gain(RF) MAIN 5 8 103 Sharpness EQ(4.5MHz) MAIN 3 1 104 Sharpness EQ(5.5MHz) MAIN 3 1 105 Sharpness EQ(6.0/6.5MHz) MAIN 3 1 106 Sharpness EQ(VIDEO) MAIN 3 1 107 Sharpness f0(VIDEO) PAL MAIN 3 2 108 Sharpness f0(RF) MAIN 3 2 109 Sharpness Gain(VIDEO) PAL SUB 15 9 110 Sharpness Gain(RF) SUB 5 10 111 Sharpness EQ(4.5MHz) SUB 3 1 112 Sharpness EQ(5.5MHz) SUB 3 1 113 Sharpness EQ(6.0/6.5MHz) SUB 3 1 114 Sharpness EQ(VIDEO) SUB 3 1 115 Sharpness f0(VIDEO) PAL SUB 3 2 116 Sharpness f0(RF) SUB 3 2 117 LPF MAIN 1 0 118 LPF SUB 1 0 119 SECAM D-Trap MAIN/SUB 1 1 120 FILTER SW(RF) MAIN 1 0 121 FILTER SW(RF) SUB 1 0 122 NTSC Comb(Comb off) SUB 1 1 123 HS Phase MAIN 1 0 124 HS Phase SUB 1 0 125 P/N ID MAIN 1 0 126 P/N ID SUB 1 0 127 Y/C_SEP_MODE (COMB=OFF-PAL) - 3 0 128 Y-Pf0 - 1 0 129 Y-EQ_GAIN - 3 2 130 Y-EQ/N.C_LIM - 3 0 131 Y-LPF - 1 0 132 V-EMPH_GAIN - 7 3 133 V-EMPH_N.L - 7 3 134 V-EMPH_CORE - 3 1 135 D RANGE - 1 0 136 DY_GAIN MAIN NTSC mode 15 9

Page 35

PW1A

O : Should be ad

usted

Should be followed

revious data

Function

Adj.

No. Adjust Items Mode

TUNER

PWB

Changed Component

PDP

PANEL

Maximum

Value

Default

Formatter

PWB

VIDEO

PWB

137 DC_GAIN MAIN NTSC mode 15 6 138 VAP_GAIN MAIN NTSC mode 75 139 VAP_INV MAIN NTSC mode 31 10 140 YH_CORE MAIN NTSC mode 30 141 YHCGAIN MAIN NTSC mode 1 1 142 CDL MAIN NTSC mode 7 3 143 YNRK MAIN NTSC mode 1 1 144 YNRINV MAIN NTSC mode 1 0 145 YNRLIM MAIN NTSC mode 3 1 146 CNRK 1 1 147 CNRINV 1 0 148 CNRLIM 3 1 149 YPFG 15 10 150 SEPA_LEVEL 480i/576i 3 2 151 SEPA_LEVEL 480p/576p 3 2 152 SEPA_LEVEL 1080i_50 3 2 153 SEPA_LEVEL 1080i_60/720p 3 2 154 AUTO_FM/AM(D11-D8) - 15 2 155 AUTO_FM/AM(D7-D0) - 254 189 156 A2_THRESHOLD(D11-D8) - 15 0 157 A2_THRESHOLD(D7-D0) - 254 112 158 PRE_AM Except 4.5MHz (Except Dual/Stereo mode) 254 17 159 VOL_SCART1 (D15-D8) - 254 115 160 VOL_SCART1 (D7-D5) - 7 0 161 PRE_SCART - 254 31 162 PRE_FM 4.5MHz(JAPAN) 254 34 163 PRE_FM 4.5MHz(Except BTSC-SAP mode) 254 32 164 PRE_FM 4.5MHz(BTSC-SAP) 254 60 165 PRE_FM

4.5MHz(Except KOREA-Dual/Stereo mode)

254 19 166 PRE_FM 4.5MHz(KOREA-Dual/Stereo) 254 34 167 PRE_FM Except 4.5MHz(Except Dual/Stereo mode) 254 17 168 PRE_FM Except 4.5MHz(Dual/Stereo mode) 254 27 169 PRE_NICAM - 254 57 170 Screen Saver-Picture shift amount 0:1pixel 1:2pixel 2:3pixel 2 0 171 Thermo sensor function available or not 0 None,1 Yes 1 0 172 Video Input function available or not at RGB1 & RGB2 mode 0 Not available, 1 Available 1 1 173

Screen Saver-Picture shift direction 0:dia 1:cross 2:up/down 3:left/right

30 174 AUDIO Function available 0:No , 1:Yes 1 1 175 Remote Function available 0:No , 1:Yes 1 1 176 Power Save On/Off Setting at Initialize,Reset and Shipping 0:Change 1: Don't Change20 177

DVI-STB/RGB-COMPONENT Function available 0 NO 1 YES

10 178 Dynamic Backlight function 0:No, 1:Yes For LCD model 1 1 179 ISM Control for WVGA 1 1 180 Terminal Mode Function available 0:Not Available, 1:Available RS232C 1 0 181 Black insert function 0:Not available, 1:Available

For Dynamic mode or Day mode (For LCD model only)

10 182 AGC_LEVEL AGCL ALL Mode 3 0 183 TEXT H sync delay - 127 0 184 TEXT V sync delay - 127 50 185 TEXT_H_POSITION - 254 42 186 TEXT_V_POSITION - 254 38 187 Lower Limits value for Sync Detect of 2ms interval For AFC at TV mode 254 25 188 Upper Limits Value for Sync Detect of 2ms interval For AFC at TV mode 254 40 189 Lower Limits value for Sync Detect of 2ms interval For Free Running at TV mode 254 30 190 Upper Limits Value for Sync Detect of 2ms interval For Free Running at TV mode 254 45 191 Lower Limits value for Sync Detect of 2ms interval For AUTO OFF at TV mode 254 25 192 Upper Limits Value for Sync Detect of 2ms interval For AUTO OFF at TV mode 254 35 193 Lower Limits value for Sync Detect of 2ms interval For Free Running at AV mode 254 30 194 Upper Limits Value for Sync Detect of 2ms interval For Free Running at AV mode 254 45 195 Counting time for discrimination of fV - 31 2 196 Dispersion Time of Sustain current 0: 2 Times, 1: 4 times For PC mode 1 1 197 Counting time for discrimination of SYNC - 31 2 198 Input Source of fV/fH judghment(0:M30625/TA1370) Component Mode 1 0 199 Counting time for discrimination of fV(M30625/TA1370) - 31 2 200 Y_DL (6.5MHz PAL/NTSC4.43) For Asia Main 10 7 201 Y_DL (6.5MHz SECAM) For Asia Main 10 10 202 Y_DL (6.5MHz PAL/NTSC4.43) For Asia Sub 10 4 203 Y_DL (6.5MHz SECAM) For Asia Sub 10 10 204 PDP-BLK ON/OFF 1:ON, 0:OFF 1 0 205 Counting time for discrimination of fH(M30625/TA1370) - 31 2

Page 36

PW1A

O : Should be ad

usted

Should be followed

revious data

Function

Adj.

No. Adjust Items Mode

TUNER

PWB

Changed Component

PDP

PANEL

Maximum

Value

Default

Formatter

PWB

VIDEO

PWB

206 Sharpness f0(L) Sub 3 2 207 NJW1320_OUT1_GAIN VIDEO PWB 1 0 208 NJW1320_OUT2_GAIN VIDEO PWB 1 0 209 Sharpness f0(L') Sub 3 2 210 AFC_GAIN (Except AV00 mode) Except AV00 mode 3 0 211

Recovery to an error of OSC frequency of Ceramic resonator for timer

62 34

212 Brightness Center (CM)

NT2/NT3/HD2/HD3/PAL2/PAL3/HD9/HD10/NT4/PAL4

254 128 213 Brightness Center (CM) HD1/HD4/HD5/HD6/HD7/HD8 254 128 214 Brightness Center (CM) MULTI PICTURE/NT1/PAL1 254 128 215 Reset function of accumulation time for WVGA/LCD Panel 0:Normal 1:Reset 1 0 216 Contrast Center (CM) Except WVGA & LCD TV/VIDEO(AV3/AV4 mode) 254 137 217 Power key function available or not (At Force AVC mode) 0:Available 1:Cannot10 218 Color Center (CM) NT1/NT2/NT4/HD3/HD4/HD6/PAL4 127 85 219 Color Center (CM) PAL1/PAL2/HD8/HD9 127 85 220 Color Center (CM) NT3/HD1/HD2/HD5/PAL3/HD7/HD10 127 85 221 Tint Center (CM) PAL1 254 120 222 Tint Center (CM) NT1/NT2/NT4/HD3/HD4/HD6 254 113 223 Tint Center (CM) PAL2/HD8/HD10/PAL4 254 108 224 Tint Center (CM) NT3/HD1/HD2/HD5/PAL3/HD7/HD9 254 124 225 Center of Sharpness (HV Enhancer Gain for Y) For Europe TV 31 19 226 Center of Sharpness (HV Enhancer Gain for Y) For Europe VIDEO 31 18 227 Center of Sharpness (HV Enhancer Gain for Y) For Europe HD5/HD6 31 11 228 Center of Sharpness (HV Enhancer Gain for Y) For Europe HD1/HD4/HD7/HD8 31 7 229 Center of Sharpness (HV Enhancer Gain for Y) For Europe HD2/HD3/HD9/HD10 31 15 230 Center of Sharpness (HV Enhancer Gain for Y) For Europe NT2/NT3/PAL2/PAL3/NT4/PAL4 31 15 231 Center of Sharpness (HV Enhancer Gain for Y) For Europe TEXT(for split) 31 7 232 Maximum Value of Contrast at REAL/NORMAL mode 254 188 233 Offset Value of Contrast data at SPLIT mode 120 83 234 Offset value of gain for Black Stretch function Except OFF/LOW/HIGH mode 63 33 235 Demonstration [White] 0-3:None,4:0,5:+10W,6:+20W,7:+30W Mode(common) 7 5 236 Demonstration 0:Normal, 1:Peak Mode 1 1 237 Demonstration [Middle] 0:+0W,1:+10W,2:+20W,3:+30W Mode(common) 3 3 238 Demonstration 0:Normal, 1:Peak Mode 1 0 239 Horizontal Enhance TEXT 3 3 240 YNR Input Level at Low level for DVI-STV Mode 1080i-60/1080i-50/720p-60 7 2 241 YNR Input Level at Low level for DVI-STV Mode 480i/480p/576i/576p/VGA 7 2 242 CNR Input Level at Low level for DVI-STV Mode 1080i-60/1080i-50/720p-60 7 2 243 CNR Input Level at Low level for DVI-STV Mode 480i/480p/576i/576p/VGA 7 2 244 Vertical Enhance TEXT 3 3 245 Demonstration Mode 0:(Off), 1:(On) 1 0 246 WVGA sys_state For WVGA 1 0 247 WVGA BRIGHTNESS For WVGA 1 0 248 Enhancer gain of VH for C TEXT 31 0 249 YNR(NR) Input Level RF Mode 7 3 250 YNR Input Level at Low level for AV1-4 Mode VIDEO 7 3 251 YNR Input Level at Low level for AV1-4 Mode NT2/NT3/PAL2/PAL3/NT4/PAL4 7 3 252 YNR Input Level at Low level for AV1-4 Mode HD1/HD4/HD5/HD6/HD7/HD8 7 3 253 YNR Input Level at Low level for AV1-4 Mode HD2/HD3/HD9/HD10 7 3 254 CNR Input Level at Low level for AV1-4 Mode VIDEO 7 3 255 CNR Input Level at Low level for AV1-4 Mode NT2/NT3/PAL2/PAL3/NT4/PAL4 7 3 256 CNR Input Level at Low level for AV1-4 Mode HD1/HD4/HD5/HD6/HD7/HD8 7 3 257 CNR Input Level at Low level for AV1-4 Mode HD2/HD3/HD9/HD10 7 3 258 Heat APC function (HAPC) available 1 1

261 Select for APC function 1 0 262 "CCFMD" function TV/VIDEO 1 0 263 "CCFMD" function DVI-PC/DVI-STB/DSUB-RGB 1 0 264 NTSC/EBU(CCFORM)

NT1/NT2/HD3/HD4/HD6/HD8/HD10/PAL1/PAL2

265 NTSC/EBU(CCFORM)

TV/VIDEO/NT3,4/PAL3,4/HD1,2,5,7,9

10 266 NTSC/EBU(CCFORM) DVI-PC/DVI-STB/DSUB-RGB 10 267 Correction for Tracking (DCBON) TV/VIDEO-Color Temp. : COOL 1 0 268 Correction for Tracking (DCBON) TV/AV-Col. Temp. : Nor/War 1 1 269 Correction for Tracking (DCBON) DVI-PC/DVI-STB/DSUB-RGB 1 1 270 Color Temp. Correction 3 2 271 Typical Value of Contrast OSD DYNAMIC 31 31 272 PC Power Save function (0:Impossible 1:Possible) 1 1 273 Waite Time for POWER SAVE function (s) VIDEO/PC 254 15 274 Lower Limits value for Sync Detect of 2ms interval For Power Save at AV mode 254 5

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PW1A

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revious data

Function

Adj.

No. Adjust Items Mode

TUNER

PWB

Changed Component

PDP

PANEL

Maximum

Value

Default

Formatter

PWB

VIDEO

PWB

275 Upper Limits Value for Sync Detect of 2ms interval For Power Save at AV mode 254 200 276 Horizontal Position of OSD 60Hz 15 7 277 Vertical Position of OSD 60Hz 15 7 278 PinP Function 0:PinP, 1:Infomation1, 2:Infomaiton Split 2 0 279 Select for WIDE Mode 1 1 280 Temperature for Fun start (Temp_High) 254 58 281 Temperature for Fun stop (Temp_Low) 254 55 282 Display of internal temperature °C(Temperature) 125 283 Display of Panel map version 255 284 accumulation time for Panel (hours) 65535 285 Initialize function 0:Keep data, 1:Initialize

No.0-No.23,30-33,42-45,289,293,294,741-743

1286 L standard PLL gating HIGH [Europe model] 1 0 287 Select for APC output [Except Europe model] Main FE 2 1 288 Q mode 0:Freeze, 1:Move 1, 2:Move 2 50Hz 2 1

290 AGC adjustment (MFE) [Europe model] MAIN 63 20 291 AGC INPUT(MFE) MAIN - 292 Q mode 0:Freeze, 1:Move 1, 2:Move 2 70Hz(PC) 2 0 293 SUB CONTRAST AV2 MAIN/SUB COMPOSITE mode 15 8 294 SUB CONTRAST AV3 MAIN/SUB COMPOSITE mode 15 8 295 Contrast Center (CM) Except WVGA & LCD AV2 254 137 296 Contrast Center (CM) Except WVGA & LCD AV1 254 137 297 Brightness center (CM) offset AV2 254 127 298 Brightness center (CM) offset AV1 254 127 299 Q mode 0:Freeze, 1:Move 1, 2:Move 2 60Hz 2 1 300 3D ON/OFF 0:ON,1:OFF(Through) 1 0 301 Input Select of TA1370 0:HD1/VD1,1:HD3/VD3 Main/Sub 1 0 302 Sharpness Gain(RF/NR) Main/Sub 15 3 303 3Line Y/C Main- Sub SW 0:Main, 1: Sub 1 0 304 Offset Value(+/-) of Upper Limit (for TB1274:SUB-CONT) Single Picture mode 18 2 305 Offset Value(+/-) of Upper Limit (for FC :RGB-AMP ) Multi Picture mode182 306 Reference Amplitude(RGB_AMP) Multi Picture mode 254 90 307 Component Frq.(fH) Setup (0:28/31/33/45KHz,1:28/31/45KHz) 1 0 308 Terget value of White peak Adj. Single Picture mode 237 235 309 Sharpness Gain(S VIDEO) Main 15 7 310 Sharpness Gain(S VIDEO) Sub 15 7 311 Select color control (0: Asia, 1: South America) Main/Sub 1 0 312 Sharpness Gain Main(N-PAL) 15 8 313 Sharpness f0 Main(N-PAL) 3 2 314 Sharpness Gain Sub (N-PAL) 15 9 315 Sharpness f0 Sub (N-PAL) 3 2 316 Delay Time ON/OFF for Lipsync circuit 0:Off, 1:On 1 1 317 Sync Mode SW 7 0 318

Set Sound System at Auto mode of Sound Sys. (0:auto,1:4.5MHz)

Main 1 0

319

Power condition at power save mode of PC mode after done RESET function 0:Keep last condition, 1:Return to normal condition

10 320

Switch to North USA model from Europe software. OSD change (Wide Mode,...)

0:For Europe, 1:Foe USA (DAY/NIGHT,...)

10 321 Count Souce for ON/OFF Timer 0:MCU-250ms, 1:AC-50/60Hz 1 0 322

Select Wide mode for Europe model (Normal= 5mode/ For Service= 10 mode)

0:Normal, 1:For service10 323 Forced AVC type available 0:Normal type , 1: Forced AVC type 1 0 324 Sharpness Gain Main(M-PAL) 15 8 325 Sharpness f0 Main(M-PAL) 3 2 326 Sharpness Gain Sub (M-PAL) 15 9 327 Sharpness f0 Sub (M-PAL) 3 2 328 CNR Input Level at Low level for Dsub Comp. Mode NT2/NT3/PAL2/PAL3/NT4/PAL4 7 2 329 CNR Input Level at Low level for Dsub Comp. Mode HD1/HD4/HD5/HD6/HD7/HD8 7 2 330 CNR Input Level at Low level for Dsub Comp. Mode HD2/HD3/HD9/HD10 7 2 331 Sharpness Gain(VIDEO) NTSC3.58 MAIN 15 12 332 Sharpness f0(VIDEO) NTSC3.58 MAIN 3 2 333 Sharpness Gain(VIDEO) NTSC3.58 SUB 15 10 334 Sharpness f0(VIDEO) NTSC3.58 SUB 3 2 335 Sharpness Gain(VIDEO) SECAM,B/W MAIN 15 10 336 Sharpness f0(VIDEO) SECAM,B/W MAIN 3 2 337 Sharpness Gain(VIDEO) SECAM,B/W SUB 15 8 338 Sharpness f0(VIDEO) SECAM,B/W SUB 3 2 339 Sharpness Gain(VIDEO) NTSC4.43 MAIN 15 9 340 Sharpness f0(VIDEO) NTSC4.43 MAIN 3 2 341 Sharpness Gain(VIDEO) NTSC4.43 SUB 15 8 342 Sharpness f0(VIDEO) NTSC4.43 SUB 3 2 343 Brightness Limitted Function of PANEL [APSON] 1 1

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344 VsVa WAIT TIMER [RISTIM] 15 5 345 Initial value of Contrast Panel life -Extend1 127 93 346 Interval time of correction time Panel life -Extend1 127 10 347 Additional value of Contrast Panel life -Extend1 127 1 348 Initial value of Contrast Panel life -Extend2 127 63 349 Interval time of correction time Panel life -Extend2 127 6 350 Additional value of Contrast Panel life -Extend2 127 1 351 L_PLL.GAIN 1 0 352 AS[YHECLPL0_P0] RF/Multi 15 2 353 AS[YHECLPL1_P0] NT1-except RF/PAL1-except RF 15 2 354 [YHECLPL2_P0] HD 15 1 355 AS[YHECLPL3_P0] NT2,3,4/PAL2,3,4 15 10 356 SEPA_LEVEL_DSUB 480i/576i 3 2 357 SEPA_LEVEL_DSUB 480p/576p 3 2 358 SEPA_LEVEL_DSUB 1080i_50 3 2 359 SEPA_LEVEL_DSUB 1080i_60/720p 3 2 360 HD-PHASE_DSUB 480i/576i 63 20 361 HD-PHASE_DSUB 480p/576p 63 20 362 HD-PHASE_DSUB 1080i_50 63 20 363 HD-PHASE_DSUB 1080i_60/720p 63 20 364 Y_DL (L) MAIN 10 4 365 Y_DL (L') MAIN 10 4 366 Y_DL (L) Sub 10 1 367 Y_DL (L') Sub 10 1 368 Sharpness Gain(L) MAIN 15 10 369 Sharpness Gain(L') MAIN 15 10 370 Sharpness Gain(L) SUB 15 8 371 Sharpness Gain(L') SUB 15 8 372 Sharpness f0(L) MAIN 3 2 373 Sharpness f0(L') MAIN 3 2 374 BURN-IN enable/ disenable 0:Disenable, 1:Enable 1 1 375 BURN-IN mode 2 2 376 CM_THRESHOLD (D15-D8) - 254 0 377 CM_THRESHOLD (D7 -D0) - 254 36 378 Sharpness Gain(RF M) MAIN 15 11 379 Sharpness Gain(RF M) Sub 15 11 380 Sharpness f0 (RF M) Main 3 2 381 Sharpness f0 (RF M) SUB 3 2 382 Counting value of 2ms Sync.Detect MAIN - 383 Counting value of 2ms Sync.Detect SUB - 384 TB1274 Read Data(00h) Main - 385 TB1274 Read Data(01h) Main - 386 TB1274 Read Data(00h) Sub - 387 TB1274 Read Data(01h) Sub - 388 MSP Read Data (CNTROL ) (D15-D8 ) - 389 MSP Read Data (CNTROL ) (D7 -D0 ) - 390 MSP Read Data (STANDARD_RES) (D15-D8 ) - 391 MSP Read Data (STANDARD_RES) (D7 -D0 ) - 392 MSP Read Data (STATUS ) (D15-D8 ) - 393 MSP Read Data (STATUS ) (D7 -D0 ) - 394 TA1370G Read Data(00h) Video board side - 395 TA1370G Read Data(01h) Video board side - 396 TA1370G Read Data(00h) Formater side - 397 TA1370G Read Data(01h) Formater side - 398 uPD64084 Read Data(00H) - 399 uPD64084 Read Data(01h) - 400 Language (Refer to below) 6 0 401 Hotel Mode(0:No,1:Yes) 1 0 402 Analog Data (0:Keep EEPROM,1:Not Keep to EEPROM) 1 0 403 Maximum Volume Limit 63 63 404 Power Mode(0:Last mode, 1:Pos1, 2:V1, 3:V2, 4:V3, 5:V4) 5 0 405 Channel Select(0:CCIR, 1:CHINA) 1 0 406 Auto_sound 4.5 (0:Korea, 1:BTSC, 2:Japan) 2 0 407 T/TEXT(0: None, 1:Yes) 1 1 408 TEXT Language 7 0 409 IIC BUS Data/Clock Open(0:Close, 1:Open) 1 0 410

Channel Preset(0:VESTEL, 1:GIFU, 2:HAMA, 3:HFDM,4:AUSTRALIA)

411

Detect and Displsy Tele-Cinema (0:normal 1:Tele Cinema)

412 V FREQ 60Hz Force (0:None, 1:Yes) Main/Sub 1 0

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413

COLOR SYSTEM CONTROL-MODE(0:BW, 2:3.58NTSC, 3:4.43NTSC, )

Main - 414

COLOR SYSTEM CONTROL-MODE(0:BW, 2:3.58NTSC, 3:4.43NTSC, )

Sub - 415 Horizontal Filter SW [HHPF0] NTSC 1 0 416 Enhancer Gain [HHPF1] PAL 1 0 417 Enhancer Gain [HHPF2] HD 1 0 418 Horizontal Coring Level(Enhancer Gain) AS[HECOR0_PO] NT1-RF 15 1 419 Horizontal Coring Level(Enhancer Gain) AS[HECOR1_PO] PAL1-RF/multi 15 1 420 Horizontal Coring Level(Enhancer Gain) [HECOR2_PO] NT1-Video 15 1 421 Horizontal Coring Level(Enhancer Gain) [HECOR3_PO] PAL1-Video 15 1 422 Horizontal Coring Level(Enhancer Gain) [HECOR4_PO] NT2/NT3/NT4/PAL2/PAL3/PAL4 15 0 423 Horizontal Coring Level(Enhancer Gain) [HECOR5_PO] HD2/HD3/HD9/HD10 15 1 424 Horizontal Coring Level(Enhancer Gain) [HECOR6_PO] HD1/HD4/HD5/HD6/HD7/HD8 15 0 425 Horizontal Coring Level(Enhancer Gain) [HECORPC_PO] PC 15 1 426 Horizontal Coring Level(Enhancer Gain) EU[HECORE_PO] PAL1-RF/multi 15 1 427 Vertical Coring Level(Enhancer Gain) AS[VECOR0_PO] NT1-RF 15 1 428 Vertical Coring Level(Enhancer Gain) AS[VECOR1_PO] PAL1-RF/multi 15 1 429 Vertical Coring Level(Enhancer Gain) [VECOR2_PO] NT1-Video 15 1 430 Vertical Coring Level(Enhancer Gain) [VECOR3_PO] PAL1-Video 15 1 431 Vertical Coring Level(Enhancer Gain) [VECOR4_PO] NT2/NT3/NT4/PAL2/PAL3/PAL4 15 0 432 Vertical Coring Level(Enhancer Gain) [VECOR5_PO] HD2/HD3/HD9/HD10 15 0 433 Vertical Coring Level(Enhancer Gain) [VECOR6_PO] HD1/HD4/HD5/HD6/HD7/HD8 15 0 434 Vertical Coring Level(Enhancer Gain) [VECORPC_PO] PC 15 0 435 Vertical Coring Level(Enhancer Gain) EU[VECORE_PO] PAL1-RF/multi 15 0 436 Horizontal Coring Level(Enhancer Gain) AS[HECOR0_P1] NT1-RF 15 1 437 Horizontal Coring Level(Enhancer Gain) AS[HECOR0_P2] PAL1-RF/multi 15 1 438 Horizontal Coring Level(Enhancer Gain) [HECOR0_P3] NT1-Video 15 1 439 Horizontal Coring Level(Enhancer Gain) [HECOR0_P4] PAL1-Video 15 1 440 Horizontal Coring Level(Enhancer Gain) [HECOR0_P5] NT2/NT3/NT4/PAL2/PAL3/PAL4 15 0 441 Horizontal Coring Level(Enhancer Gain) [HECOR0_P6] HD2/HD3/HD9/HD10 15 1 442 Horizontal Coring Level(Enhancer Gain) [HECOR0_P7] HD1/HD4/HD5/HD6/HD7/HD8 15 0 443 Horizontal Coring Level(Enhancer Gain) [HECORPC_P1] PC 15 1 444 Horizontal Coring Level(Enhancer Gain) EU[HECORE_P1] PAL1-RF/multi 15 1 445 Vertical Coring Level(Enhancer Gain) AS[VECOR0_P1] NT1-RF 15 1 446 Vertical Coring Level(Enhancer Gain) AS[VECOR0_P2] PAL1-RF/multi 15 1 447 Vertical Coring Level(Enhancer Gain) [VECOR0_P3] NT1-Video 15 1 448 Vertical Coring Level(Enhancer Gain) [VECOR0_P4] PAL1-Video 15 1 449 Vertical Coring Level(Enhancer Gain) [VECOR0_P5] NT2/NT3/NT4/PAL2/PAL3/PAL4150 450 Vertical Coring Level(Enhancer Gain) [VECOR0_P6] HD2/HD3/HD9/HD10 15 0 451 Vertical Coring Level(Enhancer Gain) [VECOR0_P7] HD1/HD4/HD5/HD6/HD7/HD8 15 0 452 Vertical Coring Level(Enhancer Gain) [VECORPC_P1] PC 15 0 453 Vertical Coring Level(Enhancer Gain) EU[VECORE_P1] PAL1-RF/multi 15 0 454 YFRNR Input Gain (Main) 2pictures [MYNRG0] except HD-HD 7 1 455 HD-NTSC,HD-PAL(sub)[MYNRG1] HD-HD 7 4 456 4pictures[MYNRG2] NT-*/PAL-* 7 1 457 [MYNRG3] HD-* 7 4 458 YFRNR Input Gain(Sub) [YCNRG0] 2pictures 7 4 459 [YCNRG1] 4pictures/12pictures 7 1 460 CFRNR Input Gain 8Main) 2pictures [MCNRG0] except HD-HD 7 3 461 <HD-NTSC,HD-PAL(Sub) [MCNRG1] HD-HD 7 4 462 [MCNRG2] 7 4 463 [MCNRG3] HD-* 7 4 464 CFRNR Input Gain [SCNRG0] 2pictures 7 3 465 [SCNRG1] 4pictures/12pictures 7 4 466 YFRNR Transition Level [MYNRP0] NT1/PAL1/multi 7 1 467 [MYNRP5] NT1/PAL1-Video 7 0 468 [MYNRP6] NT2/NT3/NT4/PAL2/PAL3/PAL4 7 0 469 [MYNRP7] HD2/HD3/HD9/HD10 7 0 470 [MYNRP8] HD1/HD4/HD5/HD6/HD7/HD8 7 0 471 YFRNR Transition Level (Main/Sub) [MCNRP0] NT1/PAL1/multi 7 2 472 [MCNRP5] NT1/PAL1-video 7 2 473 [MCNRP6] NT2/NT3/NT4/PAL2/PAL3/PAL472 474 [MCNRP7] HD2/HD3/HD9/HD10 7 2 475 [MCNRP8] HD1/HD4/HD5/HD6/HD7/HD8 7 0 476 Vertical Enhancer [YVEG0_P0] NTSC/PAL(-except RF) 15 8 477 [YVEG1_P0] HD2/HD3/HD9/HD10 15 12 478 [YVEG2_P0] HD1/HD4/HD5/HD6/HD7/HD8 15 8 479 AS[YVEG3_P0] PAL1-RF/multi 15 8 480 EU[YVEG0_E_P0] PAL1-RF/multi 15 8 481 Vertical RGB Gain For Y/G [YVDSBG0_P0] NTSC/PAL/multi30

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482 [YVDSBG1_P0] HD2/HD3/HD9/HD10 3 0 483 [YVDSBG2_P0] HD1/HD4/HD5/HD6/HD7/HD8 3 0 484 Vertical RGB Coring For Y/G [YVDSBG0_P0] NTSC/PAL/multi 7 0 485 [YVDSBG1_P0] HD 7 3 486 Vertical Enhancer Clip for Y/G [YVECLP0_P0] NTSC/PAL/multi11 487 [YVECLP1_P0] HD 1 1 488 Vertical Clip Offset level [YVECLP0_P0] NTSC/PAL/multi 15 7 489 [YVECLP1_P0] HD 15 1 490 Vertical Non Linear Peaking for Y/G [YVNLP0_P0] NTSC/PAL/multi 63 0 491 [YVNLP1_P0] HD 63 0 492 Horizontal HPF Peak Freq SW for Y/G [YHHPF0_P0] NTSC/PAL/multi 3 2 493 [YHHPF1_P0] HD2/HD3/HD9/HD1031 494 [YHHPF2_P0] HD1/HD4/HD5/HD6/HD7/HD8 3 1 495 Horizontal Enhancer Gain for Y/G [YHEG0_P0] NTSC/PAL(except -RF) 15 15 496 [YHEG1_P0] HD2/HD3/HD9/HD10 15 15 497 [YHEG2_P0] HD1/HD4/HD5/HD6/HD7/HD8 15 0 498 AS[YHEG3_P0] PAL1-RF/multi 15 15 499 EU[YHEG0_E_P0] PAL1-RF/multi 15 15 500 Hrozontal DSB Gain for Y/G [YHDSBG0_P0] NTSC/PAL/multi 3 3 501 [YHDSBG1_P0] HD2/HD3/HD9/HD10 3 0 502 [YHDSBG2_P0] HD1/HD4/HD5/HD6/HD7/HD8 3 0 503 Horizontal DSB Coring for Y/G [YHDSBC0_P0] NTSC/PAL/multi71 504 [YHDSBC1_P0] HD 7 0 505 Horizontal Enhancer Clip for Y/G [YHECLP0_P0] NTSC/PAL/multi10 506 [YHECLP1_P0] HD 1 0 507 Horizontal Clip Offset Level for Y/G AS[YHECLPL0_P0] RF/multi 15 2 508 AS[YHECLPL1_P0] NT1-except RF/PAL1-except RF 15 2 509 [YHECLPL2_P0] HD 15 1 510 EU[YHECLPL0_E_P0] RF/multi 15 4 511 EU[YHECLPL1_E_P0] NT1-except RF/PAL1-except RF 15 4 512 Horizontal Non Linear Peaking for Y/G [YHNLP0_P0] NTSC/PAL/multi 63 0 513 [YHNLP1_P0] HD 63 0 514 Coring Amplitude for Y/G [YCOR0_PO] NT1-RF/PAL1-RF/multi 7 7 515 [YCOR1_PO] NT1-Video/PAL1-Video 75 516 [YCOR2_PO] NT2/NT3/NT4/PAL2/PAL3/PAL473 517 [YCOR3_PO] HD2/HD3/HD9/HD10 7 1 518 [YCOR4_PO] HD1/HD4/HD5/HD6/HD7/HD8 7 1 519 Vertical Enhancer Gain for Y/G [YVEG0_P1] NTSC/PAL(-RF ) 15 8 520 [YVEG1_P1] HD2/HD3/HD9/HD10 15 12 521 [YVEG2_P1] HD1/HD4/HD5/HD6/HD7/HD8 15 8 522 AS[YVEG3_P1] PAL1-RF/multi 15 8 523 EU[YVEG0_E_P1] PAL1-RF/multi 15 8 524 Vertical DSB Gain for Y/G [YVDSBG0_P1] NTSC/PAL/multi30 525 [YVDSBG1_P1] HD2/HD3/HD9/HD10 3 0 526 [YVDSBG2_P1] HD1/HD4/HD5/HD6/HD7/HD8 3 0 527 Vertical DSB Coring for Y/G [YVDSBC0_P1] NTSC/PAL/multi70 528 [YVDSBC1_P1] HD 7 3 529 Vertical Enhancer Clip for Y/G [YVECLP0_P1] NTSC/PAL/multi11 530 [YVECLP1_P1] HD 1 1 531 Vertical Clip Offset Level for Y/G [YVECLP0_P1] NTSC/PAL/multi157 532 [YVECLP1_P1] HD 15 1 533 Vertical Non Linear Peaking for Y/G [YVNLP0_P1] NTSC/PAL/multi630 534 [YVNLP1_P1] HD 63 0 535 Horizontal HPF Pead Freq SW for Y/G [YHHPF0_P1] NTSC/PAL/multi 3 2 536 [YHHPF1_P1] HD2/HD3/HD9/HD1031 537 [YHHPF2_P1] HD1/HD4/HD5/HD6/HD7/HD8 3 1 538 Horizontal Enhancer Gain for Y/G [YHEG0_P1] NTSC/PAL(except-RF) 15 10 539 [YHEG1_P1] HD2/HD3/HD9/HD10 15 10 540 [YHEG2_P1] HD1/HD4/HD5/HD6/HD7/HD8 15 0 541 AS[YHEG3_P1] PAL1-RF/multi 15 10 542 EU[YHEG0_E_P1] PAL1-RF/multi 15 10 543 Horizontal DSB Gain for Y/G [YHDSBG0_P1] NTSC/PAL/multi 3 2 544 [YHDSBG1_P1] HD2/HD3/HD9/HD10 3 0 545 [YHDSBG2_P1] HD1/HD4/HD5/HD6/HD7/HD8 3 0 546 Horizontal DSB Coaring for Y/G [YHDSBC0_P1] NTSC/PAL/multi71 547 [YHDSBC1_P1] HD 7 0 548 Horizontal Enhancer Clip for Y/G [YHDSBC0_P1] NTSC/PAL/multi10 549 [YHDSBC1_P1] HD 1 0 550 Horizontal Clip Offset Level for Y/G AS[YHCLPL0_P1] RF/multi 15 1

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551 AS[YHCLPL1_P1] except NT1-RF/PAL1-except RF 15 1 552 [YHECLPL2_P1] HD 15 0 553 EU[YHECLPL0_E_P1] RF/multi 15 4 554 EU[YHECLPL1_E_P1] NT1-RF /PAL1-except RF 15 4 555 Horizontal Non Linear Peaking for Y/G [YHNLP0_P1] NTSC/PAL/multi 63 0 556 [YHNLP1_P1] HD 63 0 557 Coring Amplitude for Y/G [YC0R0_P1] NT1-RF/PAL1-RF/multi 7 7 558 [YC0R1_P1] NT1-video/PAL1-video 75 559 [YC0R2_P1] NT2/NT3/NT4/PAL2/PAL3/PAL473 560 [YC0R3_P1] HD2/HD3/HD9/HD10 7 1 561 [YC0R4_P1] HD1/HD4/HD5/HD6/HD7/HD8 7 1 562 Vertical enhancer Gain for B-Y/B, R-Y/R [CVEG0] NTSC/PAL/multi 15 15 563 [CVEG1] HD 15 9 564 DSB Gain of Vertical for B-Y/B R-Y/R [CVDSBG0] NTSC/PAL/multi 3 0 565 [CVDSBG1] HD 3 0 566 DSB coring of Vertical for B-Y/B R-Y/R [CVDSBC0] NTSC/PAL/multi70 567 [CVDSBC1] HD 7 0 568 Vertical enhancer Clip for B-Y/B, R-Y/R [CVECLP0] NTSC/PAL/multi 1 0 569 [CVECLP1] HD 1 0 570 Horizontal HPF Peak Freq. SW for B-Y/B, R-Y/R [CHHPF0] NTSC/PAL/multi 3 2 571 [CHHPF1] HD 3 2 572 Horizontal Enhancer Gain for B-Y/B, R-Y/R [CHEG0] NTSC/PAL/multi 15 15 573 [CHEG1] HD 15 9 574 Horizontal DSB Gain for B-Y/B, R-Y/R [CHDSBG0] NTSC/PAL/Multi Picture 3 0 575 [CHDSBG1] HD 3 0 576 Horizontal DSB Coring for B-Y/B, R-Y/R [CHDSBC0] NTSC/PAL/Multi Picture 7 0 577 [CHDSBC1] HD 7 0 578 Horizontal Enhancer Clip fo B-Y/B, R-Y/R [CHECLP0] NTSC/PAL/Multi Picture10 579 [CHECLP1] HD 1 0 580 Coring Amplitude for B-Y/B, R-Y/R [CC0R0] NTSC/PAL/Multi Picture 7 1 581 [CC0R1] HD 7 1 582 B-Y Clamp offset [Except D Sub Component] NT1/2/3,HD2/3,PAL1/2/3,HD9/10 255 128 583 R-Y Clamp offset [Except D Sub Component] NT1/2/3,HD2/3,PAL1/2/3,HD9/10 255 128 584 B-Y Clamp offset [Except D Sub Component] HD1/4,HD7/8 255 128 585 R-Y Clamp offset [Except D Sub Component] HD1/4,HD7/8 255 128 586 B-Y Clamp offset [Except D Sub Component] HD5/6 255 128 587 R-Y Clamp offset [Except D Sub Component] HD5/6 255 128 588 B-Y Clamp offset [D Sub Component] NT1/2/3,HD2/3,PAL1/2/3,HD9/10 255 128 589 R-Y Clamp offset [D Sub Component] NT1/2/3,HD2/3,PAL1/2/3,HD9/10 255 128 590 B-Y Clamp offset [D Sub Component] HD1/4,HD7/8 255 128 591 R-Y Clamp offset [D Sub Component] HD1/4,HD7/8 255 128 592 B-Y Clamp offset [D Sub Component] HD5/6 255 128 593 R-Y Clamp offset [D Sub Component] HD5/6 255 128 594 B-Y Clamp offset [DVI-STB] 480i/576i/480p/576p/VGA 255 128 595 R-Y Clamp offset [DVI-STB] 480i/576i/480p/576p/VGA 255 128 596 B-Y Clamp offset [DVI-STB] 1080i-50/1080i-60 255 128 597 R-Y Clamp offset [DVI-STB] 1080i-50/1080i-60 255 128 598 B-Y Clamp offset [DVI-STB] 720p-60 255 128 599 R-Y Clamp offset [DVI-STB] 720p-60 255 128 600 Y OUT LEVEL M (4.5) For Asia Main 63 15 601 Y OUT LEVEL B/G (5.5) For Asia Main 63 13 602 Y OUT LEVEL D/K (6.5) For Asia Main 63 16 603 Y OUT LEVEL I (6.0) For Asia Main 63 14 604 Y OUT LEVEL B/G (5.5) For Europe Main 63 13 605 Y OUT LEVEL D/K (6.5) For Europe Main 63 16 606 Y OUT LEVEL I (6.0) For Europe Main 63 19 607 Y OUT LEVEL L (6.5) For Europe Main 63 13 608 Y OUT LEVEL L' (6.1) For Europe Main 63 12 609 Y OUT LEVEL M (4.5) For US Main 63 13 610 C OUT LEVEL M (4.5) For Asia Main 63 7 611 C OUT LEVEL B/G (5.5) For Asia Main 63 13 612 C OUT LEVEL D/K (6.5) For Asia Main 63 13 613 C OUT LEVEL I (6.0) For Asia Main 63 13 614 C OUT LEVEL B/G (5.5) For Europe Main 63 8 615 C OUT LEVEL D/K (6.5) For Europe Main 63 8 616 C OUT LEVEL I (6.0) For Europe Main 63 3 617 C OUT LEVEL L (6.5) For Europe Main 63 8 618 C OUT LEVEL L' (6.1) For Europe Main 63 8 619 C OUT LEVEL M (4.5) For US Main 63 13

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620 Y OUT LEVEL M (4.5) For Asia Sub 63 14 621 Y OUT LEVEL B/G (5.5) For Asia Sub 63 13 622 Y OUT LEVEL D/K (6.5) For Asia Sub 63 15 623 Y OUT LEVEL I (6.0) For Asia Sub 63 13 624 Y OUT LEVEL B/G (5.5) For Europe Sub 63 13 625 Y OUT LEVEL D/K (6.5) For Europe Sub 63 16 626 Y OUT LEVEL I (6.0) For Europe Sub 63 20 627 Y OUT LEVEL L (6.5) For Europe Sub 63 13 628 Y OUT LEVEL L' (6.1) For Europe Sub 63 13 629 Y OUT LEVEL M (4.5) For US Sub 63 13 630 C OUT LEVEL M (4.5) For Asia Sub 63 7 631 C OUT LEVEL B/G (5.5) For Asia Sub 63 13 632 C OUT LEVEL D/K (6.5) For Asia Sub 63 13 633 C OUT LEVEL I (6.0) For Asia Sub 63 13 634 C OUT LEVEL B/G (5.5) For Europe Sub 63 13 635 C OUT LEVEL D/K (6.5) For Europe Sub 63 13 636 C OUT LEVEL I (6.0) For Europe Sub 63 13 637 C OUT LEVEL L (6.5) For Europe Sub 63 13 638 C OUT LEVEL L' (6.1) For Europe Sub 63 13 639 C OUT LEVEL M (4.5) For US Sub 63 13 640

Contrast Center (CM) ((Contrast Offset (CM) for only WVGA& LCD model))

DVI-PC 254 128 641

Contrast Center (CM) ((Contrast Offset (CM) for only WVGA& LCD model))

DVI-STB (With Setup) 254 149 642

Contrast Center (CM) ((Contrast Offset (CM) for only WVGA& LCD model))

DVI-STB (Without Setup) 254 128 643

Contrast Center (CM) ((Contrast Offset (CM) for only WVGA& LCD model))

DSUB-RGB 254 128 644

Contrast Center (CM) ((Contrast Offset (CM) for only WVGA& LCD model))

Expand DSUB-RGB (Reserved) 254 128 645

Contrast Center (CM) ((Contrast Offset (CM) for only WVGA& LCD model))

DSUB-COMP 254 137 646 Brightness Center (CM) DVI-PC 254 128 647 Brightness Center (CM) DVI-STB 254 128 648 Brightness Center (CM) DSUB-RGB 254 128 649 Brightness Center (CM) Expand DSUB-RGB (Reserved) 254 128 650 Brightness Center Offset DSUB-COMP 254 127 651 Color Center (CM) DVI-PC 127 64 652 Color Center (CM) DVI-STB (480i/576i/480p/576p) 127 82 653 Color Center (CM) DVI-STB (720p-60/1080i-60/1080i-50 127 82 654 Color Center (CM) DVI-STB (VGA) 127 82 655 Color Center (CM) DSUB-RGB 127 64 656 Tint Center (CM) DVI-PC 254 128 657 Tint Center (CM) DVI-STB (480i/576i/480p/576p) 254 128 658 Tint Center (CM) DVI-STB (720p-60/1080i-60/1080i-50 254 128 659 Tint Center (CM) DVI-STB (VGA) 254 128 660 Tint Center (CM) DSUB-RGB 254 128 661 Center of Sharpness (HV Enhance Gain for Y) DVI-STB (480i/576i) 31 14 662 Center of Sharpness (HV Enhance Gain for Y) DVI-STB (480p/576p) 31 10 663 Center of Sharpness (HV Enhance Gain for Y) DVI-STB (720p-60) 31 6 664 Center of Sharpness (HV Enhance Gain for Y) DVI-STB (1080i-60/1080i-50) 31 10 665 Center of Sharpness (HV Enhance Gain for Y) DVI-STB (VGA) 31 10 666

DVI-STB Setup 0:None VGA/Others Yes, 1:All none 2:All have

DVI-STB mode 2 0 667 HSYNC De-Jitter 0:Low (Disabled), 1:(High (Enabled) DVI-PC 1 0 668 HSYNC De-Jitter 0:Low (Disabled), 1:(High (Enabled) DVI-STB 1 0 669 HSYNC De-Jitter 0:Low (Disabled), 1:(High (Enabled) AVC 1 0 670 Offset level of Horizontal CLIP for Y/G AS[YHECLPL3_P0] NT2,3,4/PAL2,3,4 15 10 671 EU[YHECLPL3_E_P0] NT2,3,4/PAL2,3,4 15 10 672 Offset level of Horizontal CLIP for Y/G AS[YHCLPL3_P1] NT2,3,4/PAL2,3,4 15 10 673 EU[YHECLPL3_E_P1] NT2,3,4/PAL2,3,4 15 10 674 Y_DL (4.5MHz) For US Main 10 7 675 Y_DL (4.6MHz) For US Sub 10 7 676 Y_DL (5.5MHz PAL/NTSC4.43) For Europe Main 10 4 677 Y_DL (5.5MHz SECAM) For Europe Main 10 1 678 Y_DL (6.0PAL/NTSC4.43) For Europe Main 10 8 679 Y_DL (6.0SECAM) For Europe Main 10 5 680 Y_DL (5.5MHz PAL/NTSC4.43) For Europe Sub 10 2 681 Y_DL (5.5MHz SECAM) For Europe Sub 10 0 682 Y_DL (6.0PAL/NTSC4.43) For Europe Sub 10 4 683 Y_DL (6.0SECAM) For Europe Sub 10 0 684 Y_DL (6.5MHz PAL/NTSC4.43) For Europe Main 10 5 685 Y_DL (6.5MHz SECAM) For Europe Main 10 5 686 Y_DL (6.5MHz PAL/NTSC4.43) For Europe Sub 10 2 687 Y_DL (6.5MHz SECAM) For Europe Sub 10 0 688 Center of Sharpness (HV Enhancer Gain for Y) For Asia/US TV 31 19

Page 43

PW1A

O : Should be ad

usted

Should be followed

revious data

Function

Adj.

No. Adjust Items Mode

TUNER

PWB

Changed Component

PDP

PANEL

Maximum

Value

Default

Formatter

PWB

VIDEO

PWB

689 Center of Sharpness (HV Enhancer Gain for Y) For Asia/US VIDEO 31 24 690 Center of Sharpness (HV Enhancer Gain for Y) For Asia/US HD5/HD6 31 11 691 Center of Sharpness (HV Enhancer Gain for Y) For Asia/US HD1/HD4/HD7/HD8 31 7 692 Center of Sharpness (HV Enhancer Gain for Y) For Asia/US HD2/HD3/HD9/HD10 31 15 693 Center of Sharpness (HV Enhancer Gain for Y) For Asia/US NT2/NT3/PAL2/PAL3/NT4/PAL4 31 9 694 Center of Sharpness (HV Enhancer Gain for Y) For Asia/US TEXT(2pictures) 31 15 695

Contrast mode<Dynamic> SW (TV) 0:Dynamic 1:Dynamic+Auto

TV 1 0 696

V detection(FORMATTER PWB) 0:out of range 128: NO V (or out of spec) 255interrupt

50/60Hz 255 697

H detection(FORMATTER PWB) 0:out of range 128: NO V (or out of spec) 255interrupt

15/28/31/33/45kHz 255 698

V detection (VIDEO PWB) 0:out of range 128:NO V 255 interrupt

50/60Hz 255 699

H detection (VIDEO PWB) 0:out of range 128:NO V 255 interrupt

15/28/31/33/45kHz 255 700 Q mode 0:Freeze, 1:Move 1, 2:Move 2 For 55V 50Hz[Natural/Night] mode 2 1 701 Q mode 0:Freeze, 1:Move 1, 2:Move 2 For 55V 60Hz[Natural/Night] mode 2 1 702 Dispersion Time of Sustain current 0: 2 Times, 1: 4 times For PC-Movie mode 1 1 703 SMPLING For CCD 255 0 704 POLLING For CCD 255 15 705 START For CCD 7 2 706 TIMEOUT For CCD 30 5 707 STATUS For CCD 7 2 708 CCD-HP For CCD 79 40 709 CCD-CLK For CCD 79 57 710 Sharpness Gain For Main 480i/576i 15 10 711 Sharpness EQ For Main 480i/576i 3 1 712 Sharpness f0 For Main 480i/576i 3 1 713 Cb Offset1 For Main 480i/576i 15 8 714 Cr Offset1 For Main 480i/576i 15 8 715 Y out level For Main 480i/576i 63 15 716 C out level For Main 480i/576i 63 15 717 Sharpness Gain For Sub 480i/576i 15 10 718 Sharpness EQ For Sub 480i/576i 3 1 719 Sharpness f0 For Sub 480i/576i 3 1 720 Cb Offset1 For Sub 480i/576i 15 8 721 Cr Offset1 For Sub 480i/576i 15 8 722 Y out level For Sub 480i/576i 63 15 723 C out level For Sub 480i/576i 63 15 724 Offset value of adjusted TINT for impact to No.42-45 For COMPAL factory 20 11 725 Use item No.724 0:NO , 1:Yes For COMPAL factory 10 726 Free 31 17 727 Free 31 20 728 Free 31 1 729 Free 31 1 730 Free 53 12 731 Free 31 1 732 Free - 733 Free - 734 Free - 735 Free - 736 Free - 737 Free - 738 Free - 739 Free - 740 Gain adjustment of RGB amplifier (FLAON) Main - - O O 741 Gain adjustment of RGB amplifier Sub - - O O 742 Automatic White Peak Adj. Single Picture mode--OO 743 Automatic White Peak Adj. Multi Picture mode --O O 744 EEPROM Initialize(0:No, 1:Yes) 1 0 745 Enter to service menu of sub mi-con - -

Page 44

PW1A

Acceptable Signal Formats

PAL1: S and Composite of PAL/SECAM PAL2: Component of PAL (YCBCR) PAL3: Component of PAL (YPBPR) PAL4: Component of PAL (YCBCR-SCART) PAL: PAL1-4 NT1: S and Composite of NTSC NT2: Component of NTSC (YCBCR) NT3: Component of NTSC (YPBPR) NT4: Component of NTSC (YCBCR-SCART) NTSC: NTSC1-4 HD1-6: Component (shown in the table

) HD7: Component of 1080i/50 (YPBPR) HD8: Component of 1080i/50 (YCBCR) HD9: Component of 576p (YPBPR) HD10: Component of 576p (YCBCR) HD: HD1-10 of Component TV: NTSC / HD PC: PC signal

Video

Input

System

Judgment of

H.Frequency

Video Input

Setup

Mode

AV1 AV2

PAL 15.75kHz

(576i)

AutoPAL2

SDTV/DVD PAL2

HDTVPAL3

NTSC15.75kHz

(480i)

AutoNT2

SDTV/DVD NT2

HDTVNT3

PAL 31.25kHz

(576p)

AutoHD10

SDTV/DVD HD10

HDTVHD9

NTSC31.50kHz

(480p)

AutoHD3

SDTV/DVD HD3

HDTVHD2

NTSC45.00kHz

(720p)

AutoHD5

SDTV/DVD HD6

HDTVHD5

PAL 28.125kHz

(1080i)

AutoHD7

SDTV/DVD HD8

HDTVHD7

NTSC33.75kHz

(1080i)

AutoHD1

SDTV/DVD HD4

HDTVHD1

Page 45

PW1A

Item

Adjustment Preparations

Turn on the set and perform pre-heat run more than 1 min with burn-in screen.

Receive full back pattern signal (or Video silence signal; it will be automatically turned off after a few seconds by power save function.)

Connect voltmeter leads to Vs (or Va) and GND test points of the power unit.

(1)

(2)

(3)

(1)

(2)

(3)

Adjustment Procedures

Adj. point

Refer the figure below

Remarks

Power Unit Vs, Va Adjustment

Turn Vs ADJ to adjust Vs voltage to be within ±0.1V of the value specified in the label on the panel.

Turn Va ADJ to adjust Va voltage to be within ±0.2V of the value specified in the label on the panel.

Reconfirm that Vs voltage remains within ±0.1V of the specified value. Readjust if it’ s outside of the margin.

Label example <LOT>N6

Vs= 185.0V Va=65.0V

Permissive level of voltage in sufficient time of heat-run performed is: Vs: within±0.45V Va: within±0.55V

Label position (Reference) Upper right

If it’ s hard to read the voltage value because of the wiring, highlight it in advance to be visible.

GND

Power unit for WVGA

Vs ADJ

V a ADJ

Page 46

PW1A

Item

Adjustment Preparations

Turn on the set and perform pre-heat run more than 20 min.

Receive AGC adjustment signal. Internal : (175.25MHz) PAL B/G PHILIPS Field : -50dBm

(1)

(2)

(1)

(2)

(3)

(4)

Receive AGC adjustment signal. Indicate Service adjustment menu.

Display the following signals at the same time. Service adjustment No.289 (AGC adjustment) No.291 (AGC Input)

Raise No.289 data value until No.291 data is saturated (This point: AGC-MAX)

With monitoring No.291 reduce No.289 data value and press [OK] key at the point when No.291 data comes down.

No.289(AGC Adjustment) : AGC Adjustment control

No.291(AGC Input): AGC Voltage Data

Default Settings No.289:” 50” No.291 AGC Voltage: Saturation level

Adjustment Procedures

Adj. point I

Remarks

AGC Adjustment (Tuner built-in Model for Asia only)

AGC Voltage

AGC Max

AGC Adjust Point

AGC Point

Page 47

PW1A

Item

TV-Video Sub-tint Adjustment(Main/Sub)

Receive Sub-tint adjustment signal of NTSC by AV1 input. (composit) Refer to the following for the details of a signal.

Preparation Procedure

(1)

TV Video Sub-tint Adjustment (Main) The waveform of #1pin(Cr output) and

#5pin(Y output) of [PYM] Connector is seen. 1pin is connected to CH1. 5pin is connected to CH2. A trigger is applied to CH2. It checks that a waveform is like fig.A. The data of No.42 is adjusted so that a waveform of CH1 may be set to fig.B. Press [OK] button after the adjustment. Check that No.42 data is the same as No.43.

TV Video Sub-tint Adjustment (Sub) Sub-tint adjustment signal is put into the

right-hand side of two screens.

1.Push AV2 of remote control.

2.Push MULTI PICTURE (PinP) Button of remote control, It become two screens.

3.It checks that left-hand side of two screens is AV2.

4.After push yellow button of remote control, and push AV1 of remote control.

5.It checks that right-hand side of two screens is sub –tint adjustment signal.

The waveform of #1pin(Cr output) and #5pin(Y output) of [PYS] Connector is seen. 1pin is connected to CH1. 5pin is connected to CH2. A trigger is applied to CH2. It checks that a waveform of is like fig.A. The data of No. 44 is adjusted so that a waveform of CH1 may be set to fig.B Press [OK] button after the adjustment. Check that No. 44 data is the same as No45.

(1)

(2) (3)

(4)

(1)

(2)

(3) (4)

(5) (6)

Sub-tint adjustment signal

Waveform of CH1 and CH2.

Fig.A Before adjustment

Fig.B After adjustment

A B A

A B Luminance 40% (0.28V) 40% (0.28V) Chroma Fhase 0 degree 180 degree Chroma level 40% 40%

CH1

CH2

CH1

CH2

Page 48

PW1A

Item

AUTOMATIC SIGNAL LEVEL ADJUSTMENT –RGB (1) Preparation Procedure

(1) Input the adjustment signal of VGA (60Hz)

format into RGB2 [D-sub] input terminal.

(1) Select RGB2 and enter the service adjustment

mode.

the adjustment signal (2) Select No.740 “RGB Amp. Gain ADJ.” and press

OK button for more than 2 seconds to start the adjustment. It will complete the adjustment after the OSD of “AUTO MODE” disappeared.

[Note] Never adjust without use of the specified signal.

If that were done by mistake, the picture would become abnormal in black level, contrast and color. In this case, it will be recovered by re-adjustment in the specified way.

Item

AUTOMATIC SIGNAL LEVEL ADJ USTMENT –RGB (2)

Preparation Procedure

(1) Input the adjustment signal of 576p

480p

format into AV1 input terminal.

(1)

Select AV1 and enter the service adjustment mode.

the adjustment signal (2) Select No.740 “RGB Amp. Gain ADJ.” and press

OK button for more than 2 seconds to start the adjustment. It will complete the adjustment after the OSD of “AUTO MODE” disappeared.

(3) Select No.741 “RGB Amp. Gain ADJ.” and press

OK button for more than 2 seconds to start the adjustment. It will complete the adjustment after the OSD of “AUTO MODE” disappeared.

[Note] Never adjust without use of the specified signal.

If that were done by mistake, the picture would become abnormal in black level, contrast and color. In this case, it will be recovered by re-adjustment in the specified way.

The signal level of black area should be pedestal level. This signal must not be inserted characters etc.

Black

White

0.7V

The signal level of black area should be pedestal level. This signal must not be inserted characters etc.

Black

White

0.7V

Page 49

PW1A

Item AUTOMATIC SIGNAL LEVEL ADJ USTMENT –VIDEO

Procedure

Preparation

(1) Input the adjustment signal of 576p or

480p format into AV1 input terminal.

(1)Select AV1 and enter the service adjustment mode.

the adjustment signal (2) Select No.743 “Automatic White peak Adj. (Multi)”

and press OK button for more than 2 seconds to start the adjustment. It will complete the adjustment after the OSD of “AUTO MODE” disappeared.

[Note] Never adjust without use of the specified signal.

If that were done by mistake, the picture would become abnormal in black level, contrast and color. In this case, it will be recovered by re-adjustment in the specified way.

The signal level of black area should be pedestal level. This signal must not be inserted characters etc.

Black

White

0.7V

Page 50

PW1A

Item

Adjustment Preparations

Set the output of signal generator to white raster. (Ratio:100%)

Component signal (480i) Video level:0.714Vp-p SYNC:0.286Vp-p Set-up level:0V

Set Picture MENU to [RESET].

Set into Factory adjustment mode.

(1)

(2)

(3)

(4)

(1)

(2)

(3)

(4)

Perform the following adjustment with the remote control.

Set the CRT color analyzer (CA100) at the center of the panel.

Ensure that adjustment No. 0, 1, 2 are all set as 224.

After receiving Video signal, step down the two (or one) among adjustment No. 0, 1, 2 and adjust the value as shown below.

At least one of the data should be 224.

< Specification > Video color temperature (Cool)

x=0.268±0.005 y=0.283±0.005 (Color temp:12000°K±10MPCD)

Color temperature should be adjusted under the condition in which the screen is the brightest, thus the initial value of adjustment is it’s maximum value.

Only reducing the brightness controls the adjustment, thus weaken the brighter color to adjust.

Color temperature is at Cool mode while the following No. is selected.

Adjustment No. 00, 01, 02.

Adjustment Procedures

Adj. pointI

Remarks

Video Color Temperature Adjustment (Cool)

Page 51

PW1A

Item

Adjustment Preparations

Set the output of signal generator to white raster. (Ratio : 100%)

Component signal (480i) Video level : 0.714Vp-p SYNC : 0.286Vp-p Set-up level : 0V

Set Picture MENU to [RESET]

Set into Factory adjustment mode.

(1)

(2)

(3)

(4)

(1)

(2)

(3)

(4)

Perform the following adjustment with the remote control.

Set the CRT color analyzer (CA100) at the center of the panel.

Ensure that adjustment No. 3, 4, 5 are all set as 224.

After receiving Video signal, step down the two (or one) among adjustment No. 3, 4, 5 and adjust the value as shown below.

At least one of the data should be 224.

< Specification > Video color temperature (Normal)

x=0.285±0.005 y=0.293±0.005 (Color Temp:9300°K±0MPCD)

Color temperature should be adjusted under the condition in which the screen is the brightest, thus the initial value of adjustment is it’s maximum value.

Only reducing the brightness controls the adjustment, thus weaken the brighter color to adjust.

Color temperature is at Normal mode while the following No. is selected.

Adjustment No. 03, 04, 05

Adjustment Procedures

Adj. point I

Remarks

Video Color Temperature Adjustment (Normal)

Page 52

PW1A

Item

Adjustment Preparations

Set the output of signal generator to white raster. (Ratio : 100%)

Component signal (480i) Video level : 0.714Vp-p SYNC : 0.286Vp-p Set-up level : 0V

Set Picture MENU to [RESET]

Set into Factory adjustment mode.

(1)

(2)

(3)

(4)

(1)

(2)

(3)

(4)

(5)

Perform the following adjustment with the remote control.

Set the CRT color analyzer (CA100) at the center of the panel.

Set Color Temperature of PICTURE MENU to[WARM].

Ensure that adjustment No. 6, 7, 8 are all set as 224.

After receiving Video signal, step down the two (or one) among adjustment No. 6, 7, 8 and adjust the value as shown below.

At least one of the data should be 224.

< Specification > Video color temperature (WARM)

x=0.314±0.005 y=0.327±0.005 (Color Temp:6500°K±0MPCD)

Color temperature should be adjusted under the condition in which the screen is the brightest, thus the initial value of adjustment is it’s maximum value.

Only reducing the brightness controls the adjustment, thus weaken the brighter color to adjust.

Color temperature is at Warm mode while the following No. is selected.

Adjustment No. 06, 07, 08

Adjustment Procedures

Adj. point I

Remarks

Video Color Temperature Adjustment (Warm)

Page 53

PW1A

Item

Adjustment Preparations

Set the output of signal generator to white raster. (Ratio : 100%)

Component signal (480i) Video level : 0.714Vp-p SYNC : 0.286Vp-p Set-up level : 0V

Set Picture MENU to [RESET]

Set into Factory adjustment mode.

(1)

(2)

(3)

(4)

(1)

(2)

(3)

(4)

Perform the following adjustment with the remote control.

Set the CRT color analyzer (CA100) at the center of the panel. Set Color Temperature of PICTURE MENU to[B/W].

Ensure that adjustment No. 9, 10, 11 are all set as 224.

After receiving Video signal, step down the two (or one) among adjustment No. 9, 10, 11 and adjust the value as shown below.

At least one of the data should be 224.

< Specification > Video color temperature (B/W)

x=0.335±0.005 y=0.343±0.005 (Color Temp:5400°K±0MPCD)

Color temperature should be adjusted under the condition in which the screen is the brightest, thus the initial value of adjustment is it’s maximum value.

Only reducing the brightness controls the adjustment, thus weaken the brighter color to adjust.

Color temperature is at Cool mode while the following No. is selected.

Adjustment No. 00, 01, 02.

Adjustment Procedures

Adj. point I

Remarks

Video Color Temperature Adjustment (B/W)

Page 54

PW1A

Item

Adjustment Preparations

This adjustment should be done after video color temperature adjustment.

Set into Factory Adjustment mode.

Input : RGB2 [D-sub] Signal : VGA (75) 0.7V (No set up) Window ratio : 100%

Confirm that the screen size is ‘Full’ .

(1)

(2)

(3)

(4)

(1)

(2)

(3)

(4)

Perform the following adjustment with the remote control.

Set the CRT color analyzer (CA100) at the center of the panel.

Ensure that the adjustments No. 12, 13, 14 are all set as 224.

After receiving PC signal, step down the two (or one) among adjustments No. 12, 13, 14 and adjust the value as shown below.

At least one of the data should be 224.

< Specification > PC color temperature (Cool)

x=0.268±0.005 y=0.283±0.005 (Color temp:12000°K±10MPCD)

Environment 20 lux or less

Color temperature should be adjusted under the condition in which the screen is the brightest, thus the initial value of adjustment is it’ s maximum value.

Only reducing the brightness controls the adjustment, thus weaken the brighter color to adjust.

Color temperature is at Cool mode while the following No. is selected.

Adjustment No. 12, 13, 14

Adjustment Procedures

Adj. pointI

Remarks

PC Color Temperature Adjustment

(5) Write adjustment value of video color temperature to the following NO.

Video Color Temperature PC Color Temperature No.3 Data No.15 Data No.4 Data No.16 Data No.5 Data No.17 Data No.6 Data No.18 Data No.7 Data No.19 Data No.8 Data No.20 Data No.9 Data No.21 Data No.10 Data No.22 Data No.11 Data No.23 Data

Page 55

Yes

Speaker

Picture is displayed. But no sound

Are the voltages

applied to EAJ1 pins

of the Audio PWB?

Audio PWB

+ 5V +12V GND

Are there signals

on Speaker Terminals?

Audio PWB

Are the signals

applied to EAF1 pins

of the Audio PWB?

Formatter PWB or

Video PWB

Yes

Power cannot be turned on (LED does not light)

Is the input voltage

applied to Power supply unit?

(

CN61

)

AC inlet

Power switch

AC Fuse

F901 T6.3AH 250V

Are the voltages

applied to CN63 pins

and CNPPS pins

of Power supply unit ?

[CN63] +5V [CNPPS] +30V

+3.3V + 5V

+12V +10V

Formatter PWB

Power supply unit

Yes

FILTER PWB

L ch R ch GND

Check

Speaker terminal and

Speaker cord.

Unlocked

Check

Locked

No sound

Are the voltage

applied to EAJ1pins?

(When EAJ1 is disconnected.)

Power supply

unit

Flow Chart

PW1A

Page 56

PW1A

Yes

65V 185V

GND

+3V GND

Yes

red

green/orange

Yes

+5V

Yes

Are the voltages

of CN64 pin

on the Power supply unit

correct?

Is the voltage of CN68 pin

on the Power supply unit

correct ?

Panel Module

Power supply unit

Is the LED red or

green/orange?

Picture is not dis

play

ed (LED is lighting)

Is Voltage

applied to CN63 pin

of the Power supply unit?

Power supply

unit

Is the voltage of CN68 pin

on the Power supply unit

5V?

Power supply unit

Is it the power saving mode?

Formatter PWB

Input signal Cable or Formatter PWB

Page 57

NO POWER

FUSE

STB

See

NO PICTURE & SOUND

Q101,R005

check voltage D010(K)-J28

D151,IC101,

Q104,Q108,

etc

impedance check D001

impedance check

Q003/Q004

impedance

check Q 201

impedance

check Q 301

D001

Q003,Q004,

etc

Q201,IC201

D210,Q200,etc

Q301,Q300

D310,etc

NO Vs,V a,Vcc,STB

[ POWER BOARD ]

over 130V

NO PICTURE

& SOUND

STB

Vcc

See NO

PICTURE

IC201,Q200,PC201,

PC202,etc

See NO POWER

IC001,D005,D006,D007,

D008,PC003,etc

NO Vs,Va,Vcc

open connector

CN806,CN807

impedance

check Vs LINE

impedance

check Vs LINE

PDP module

Vs NG

impedance

check Va LINE

open connector

CN807

impedance

check Va LINE

PDP module

Va NG

D351

D551

V a:no uprise

Vs:down after up

V s:no upr ise

V a:down after up

SW ON

Q300,I301,D310

PC301,PC302,

etc

Q501,Q500,D510,

Q502,PC501,

PC502,etc

NO PICTURE

NO Vs,Va

check voltage

J61-J28

over 300V

under 300V

under 130V

PW1A

Page 58

7. Block diagram

[ Block diagram 1 ]

PW1A

Page 59

(

avVx01+07=

)

V21+

V01+

V5+

V5+YBTS

V3.3+YBTS

)srVx02+03=(aV

.geR WS

V5+YBTS

TINU YLPPUS REWOP

)yramirP(

)yradnoceS(

V03+

CFP

TELNI CA

HTIW

ESION

RETLIF

BWP WS

BWP RETLIF

.geR

V3.3+YBTS

YALER

UPC

.U.S.P rof

.geR WS

CCV

.geR.WS

.geR

V5+

BWP RETTAMROF

4CF

SDVL

rettimsnarT

V8.1+D

V3.3+D

V6+

BWP TNIOJ

FJ0508-IS >101HI<

.geR V6+

MK8103-IS >80FI<

.geR V8.1+D

>70FI<

C3303-IS

.geR V3.3+D

>60FI< C3303-IS

.geR V3.3+D

RIDEL

BWP REVIECER/DELBWP WS TCAT

UPC

buS

UPC

niaM

LRPS

ETUM

2LCS

2ADS

NI hcL

NI hcR

>104CI<

6311WJN

.LOV RETSAM

ECNALAB

SSAB

.TNOCELBERT

FFO/NO.RRUS

>204CI< MA2912MJN

SSABURT

ETUM

ALER

>404CI<

B1202AT

LATIGID

PMA REWOP

V21+

>304I<

2504UB

.TNOC SSABURT

BWP OIDUA

EVIRD ETUM

EVIRD YALER

FFO DEL

ALER

ETUM

hcL TUO PS

hcR TUO PS

V21+

FFO DEL

.CTD

MARGAID KCOLB TIUCRIC SISSAHC 1WP

R/L NIAM

P/Y NIAM

DV/DH BUS

DV/DH NIAM

P/Y BUS

.SUS-Y

draoB

.SUS-X

draoB

niatsuS X

tiucriC

niatsuS Y

tiucriC

ELUDOM LENAP PDP

revirD sserddA

Scan Driver

rellortnoC revirD

revieceR SDVL

rellortnoC langiS

rellortnoC ataD

draoB CIGOL

Scan Driver

2BGR

51 bus-D

1BGR

D-IVD

2BGR

NI oiduA

1BGR

NI oiduA

SDMT

[ Block diagram 2 ]

PW1A

Page 60

margaiD kcolB 4147FPM

T101 IC101/Q101

STB5V

RL001

110D 010D

T201 IC201/Q201 6V

30V

12V

Bridge 10V

C016

Vcc5.1V

10D0

T301 IC301/Q301

C201

T501 Q501

ectAC-det Power go

022IC

Power off

RL002

PFC

10IC0

Q003/4

005

AC100 :V

320V

AC200V

70V3

CA in

TBS

Va(60) Va

Vs80)(sV

10C1

CHOP

REG

[ Block diagram 3 ( POWER BOARD ) ]

PW1A

Page 61

8. Connector connection diagram

1112FE.MODE

FE.SAP

1314FE.ST

MSP.STATUS

MSP.RESET

GND

SDA0

VIDEO.DET1

16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

41 42 43

TX.RESET

A+6V

STB+5V

A+10V

SCL0

DIP.DET

TUNER.DET1 TUNER.DET2

VIDEO.DET2

WSS

44 45 46 47 48 49 50 51 52 53 54 55

GND

AV.LINK

V.FREQ

H.FREQ

GND MCV.SYNC GND SCV.SYNC GND MY MPB MPR

56 57 58 59 60 61 62 63 64 65

66 67 68 69 70

GND

GND MH MV GND SY

SPR

SPB

GND

SV GND TV.POWER

1112FE.MODE

FE.SAP

1314FE.ST

MSP.STATUS

MSP.RESET

GND

SDA0

VIDEO.DET1

16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

TX.RESET

A+6V

STB+5V

A+10V

SCL0

DIP.DET

TUNER.DET1 TUNER.DET2

VIDEO.DET2

WSS

GND

AV.LINK

V.FREQ

H.FREQ

GND MCV.SYNC GND SCV.SYNC GND MY MPB MPR

GND

GND MH MV GND SY

SPR

SPB

GND

SV GND TV.POWER

FE+30V1

SCL1

GND

2 3 4 5

GND

SDA1

FE+30V1

SCL1

GND

2 3 4 5

GND

SDA1

1230V

GND

34GND

5V5V5

GND

12V

GND

10V

6 7 8

9 10 11 12 13

GND

12V

GND

10V

12STB 5V

34STB 3.3V

GND

Power Off

12STB 5V

34STB 3.3V

GND

Power Off

1230V

GND

34GND

5V5V5

GND

12V

GND

10V

6 7 8

9 10 11 12 13

GND

12V

GND

10V

JOINT PWB

5049GND

SCL0

4847SDA0

SCL1

GND

MSP.RST

TV.AFC

FE..AGC.OUT

FE.MONO

WSS

45 44 43 42 41 40

SDA1

TEXT.RST

MSP.ST

FE.AGC.IN

FE.MODE

FE.SAP FE.ST FE.MUTE

MCV.SYNC SCV.SYNC

COMP.HD

GND

COMP.VD

DIP.DET FANDET T.DET1 T.DET2 V.DET1 V.DET2 GND AV-LINK

11 10

9 8 7 6

5 4 3 2 1

GND

AC.CLOCK

AVC.PARITY

GND MH MV

AVC.RXD

REM-PDP

AVDET2

AVC.TXD

PDDET SH SV

MCb

MCr

GND

GND SY

SCb

SCr

GND

1 2 3 4 5 6 7 8

9 10 11 12

EJP1 B5B-EH

EJP2 B13B-EH

PVJ1 80P

EJF3 50P

CN63 B5B-EH

CNPPS B13B-EH

EJF4 ZH-12P

125V

34GND

3.3V

GND

1.8V

GND

6 7 8

9 10 11

3.3V

GND

1.8V

EFJ2 ZH-11P

EJF2 ZH-11P

10V1

STB5V

STB3.3V

TV-POWER

GND

EFJ1 ZH-7P

EJF1 ZH-7P

10V1

STB5V

STB3.3V

TV-POWER

2 3 4 5 6 7

GND

LEDOFF

125V

34GND

3.3V

GND

1.8V

GND

6 7 8

9 10 11

3.3V

GND

1.8V

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 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

EFJ3 50P

MCb

MCr

GND

GND SY

SCb

SCr

GND

9 10 11 12

EFJ4 ZH-12P

FORMATTER PWB

12Va

34Vcc

GND

6 7 8 9

GND

12Va

34Vcc

GND

6 7 8 9

GND

B10P-VH

CN64 B10P-VH

12Vpr2

34GND

GND 5 6 Vcc

12STB3.3V

34GND

GND 5 6 Vcc

B6B-PH

CN68 B6B-PH

CN7 ZIF-20P

CN69 20FMN-BT

12NC

NC 34NC

GNDNC5

GND

6 7 8 9

Vsago

Vcego

PFCgo

GND

11 12 13 14 15 16 17 18 19 20

Vra

Vrs

GND

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20

NC NC NC

GND

VSAGO

VCEGO

PFCGO GND

GND

Vra

Vrs

NC GND NC

POWER UNIT

1 2 RA-

GND(LVDS)

3 4 RA+

RB-

SCL

RB+

RC-

RC+

RCLK-

RCLK+

RD+

6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

GND

SDA

GND(LVDS)

CPUGO

PDPGO

IRQ

RD-

PDWN

GND(LVDS)

(RE-)

24 25 26 27 28 29 30

(RE+)

(GND)

EFM1 DF13-30DP-1.25V(59)

CN1 FI-TWEP31-VF

12RA-

GND(LVDS)

34RA+

RB-

SCL

RB+

RC-

RC+

RCLK-

RCLK+

RD+

6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

GND

SDA

GND(LVDS)

CPUGO

PDPGO

IRQ RDPDWN

GND(LVDS) (RE-)

24 25 26 27 28 29 30

(RE+)

(GND)

(GND) (GND) (GND) (GND) (GND)

PDP PANEL

12GND

RXD

34BUSY

VDD

VPP

TXD67

SCLK

CNVSS

1 2 3 4 5 6 7 8

EFG1 ZH-9P

EJF5 ZH-9P

12GND

S.TXD

34S.RXD

+5V

RES

MD267

FEW

FCK

1 2 3 4 5 6 7 8

EFG2 ZH-8P

EJF6 ZH-8P

GND TXD RXD

+5V

RES

MD2

FEW

FCK

MUTE

AUDRST

SCL

1 2 3 4 5 6 7 8 9

GND

SPRLY

AUDDET

SDA

EFA1 ZH-10P

EAF1 ZH-10P

9 10

MUTE

AUDRST

SCL

GND

SPRLY

AUDDET

SDA

AUDIO PWB

1 2 3 4 5 6

12AC(L)

34AC(N)

NCNC5

6 FG

CN62 B6P-VH

PPU1 VH-6P

AC(L) NC AC(N)

FILTER PWB

12LCH+

LCH-

EAS1 EH-2P

PAS3 EH-2P

12LCH+

LCH-

23RCH+

RCH-

EAS2 EH-3P

PAS4 EH-3P

23RCH+

RCH-

SP TERMINAL (L) PWB

SP TERMINAL (R) PWB

1 NC

12STB5V

REM

34GND

LED2(G)

LED1(R) 5 6 LEDOFF

1 2 3 4 5 6

EFL1 ZH-6P

12ADKEY1

ADKEY2 34ADKEY3

GND

1 2 3 4

ECONT PH-4P

EFK1 ZH-4P

ADKEY1 ADKEY2 ADKEY3 GND

LED/RECEIVER PWB

TACT SW PWB

PSC2 PH-6P

STB5V REM GND

LED2(G)

LED1(R)

LEDOFF

20 19 18 17 16 15 14 13 12

30 29 28 27 26 25 24 23 22 21

39 38 37 36 35 34 33 32 31

1 NC

1 2

GND GND34 +12V +12V56

EJA1 PH-6P

EAJ1 PH-6P

3 4 5 6

GND GND +12V +12V

5V LEDOFF

5V LEDOFF12

TV.AFC6 TV.AFC6 FE.AGCO7 FE.AGCO7 FE.AGCI8 FE.AGCI8 FE.MUTE9 FE.MUTE9 FE.MONO10 FE.MONO10

GND

AC.CLOCK

AVC.PARITY

GND MH MV

AVC.RXD

REM-PDP

AVDET2

AVC.TXD

PDDET SH SV

RESET9 9

GND RXD BUSY

VDD

VPP

TXD

SCLK

CNVSS RESET

GND SCL0 SDA0

SCL1

GND

MSP.RST

TV.AFC

FE..AGC.OUT

FE.MONO

WSS

SDA1

TEXT.RST

MSP.ST

FE.AGC.IN

FE.MODE

FE.SAP FE.ST FE.MUTE

MCV.SYNC SCV.SYNC

COMP.HD

GND

COMP.VD

DIP.DET FANDET T.DET1 T.DET2 V.DET1 V.DET2 GND AV-LINK

31 32 33

RXD

34 35 36 37 38 39 40

Vpp

BUSY

TXD

SCLK

CNVSS RESET

AVC.PARITY

AVDET2 AVC.RXD

32 33 34 35 36 37 38 39 40 AVC.RXD

71 72 73 74 75

+5V

MD2

76 77 78 79 80

RES

FEW

FCK

REM-PDP

AVC.TXD

PDDET S.TXD S.RXD

32 33

RXD

34 35 36 37 38 39

Vpp

BUSY

TXD

SCLK

CNVSS RESET

AVC.PARITY

AVDET2

+5V

MD2

RES

FEW

FCK

REM-PDP

AVC.TXD

PDDET S.TXD S.RXD

1 AC(L)

4 AC(L)

68AC(N)

AC(N)

12AC(L)

34NC

AC(L)

NC67

AC(N)

ESW AMP IN-4P

PSW VH-8P

SW PWB

PPU2 VH-2P

12AC(L)

AC(N)

AC INLET

41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

VIDEO PWB

US Tuner Transfer Board F-E-V0-A31FTV

CN1CN1

1 AGC IN 1 AGC IN

1 3D+3.3V

TUNER PWB

1 3D+3.3V

2GND 2GND

2 A+9V 2 A+9V

3 AS(GND) 3 AS(GND)

33D+3.3V 3 3D+3.3V

4 SCL 4 SCL

4 A+9V 4 A+9V

5SDA 5SDA

5 A+6V 5 A+6V

6 GND 6 GND

7 BM+5V 7 BM+5 V

7 FE+30V 7 FE+30V

8GND 8GND

8 GND 8 GND

9BT+30V 9BT+30V

9GND 9GND

10 GND 10 GND

11 GND 11 GND

12 GND 12 GND

12TV.CV 12TV.CV 13 GND 13 GND

CN2CN2

14 TV.L 14 TV.L

1 VCC+9V 1 VCC+9V

15 GND 15 GND

2 GND 2 GND

16 TV.R 16 TV.R

3 GND 3 GND

17 GND 17 GND

4AFT 4AFT

18 TV.AFC18TV.AFC

5 AGC-OUT 5 AGC-OUT

19 GND 19 GND

6 VIDEO-OUT 6 VIDEO-OUT

20 N.C. 20 N.C.

7GND 7GND

21 N.C. 21 N.C.

8 GND 8 GND

22 N.C. 22 N.C.

9ST 9ST

23 N.C. 23 N.C.

10SAP 10SAP

24 N.C. 24 N.C.

11 MODE 11 MODE

25 N.C. 25 N.C.

12 F-MONO 12 F-MONO

26 N.C. 26 N.C.

13 MUTE 13 MUTE

27 GND 27 GND

14 R OUT 14R OUT

28 MSP.RESET 28 MSP.RESET

15 L OUT 15 L OUT

29 MSP.STATUS 29 MSP.STATUS 30 GND 30 GND 31 MHD(15kHz) 31 MHD(15kHz) 32MVD(15kHz) 32 MVD(15kHz) 33 GND 33 GND 34 MCCD/TX. B 34 MCCD/TX. B 35 MCCD/TX. G 35 MCCD/TX. G 36 MCCD/TX. R 36 MCCD/TX. R 37 MCCD/TX. BLK 37 MCCD/TX. BLK 38 GND 38 GND 39MCV/Y(CCD/TX) 39MCV/Y(CCD/TX) 40 GND 40 GND 41 N.C. 41 N.C. 42 SHV(15kHz) 42 SHV(15kHz) 43 SVD(15kHz) 43 SVD(15kHz) 44 GND 44 GND 45 SCCD. BLK 45 SCCD. BLK 46 SCCD. R 46 SCCD. R 47 SCCD. G 47 SCCD. G 48 SCCD. B 48 SCCD. B 49 SCCD. SW 49 SCCD. SW 50 SCV(CCD) 50 SCV(CCD) 51 GND 51 GND 52 SY(CCD) 52 SY(CCD) 53TUNER. DET1 53 TUNER. DET1 54TUNER. DET2 54 TUNER. DET2 55SCL1 55 SCL1 56 SDA1 56 SDA1 57 GND 57 GND 58 N.C. 58 N.C. 59 N.C. 59 N.C. 60 GND 60 GND

PW1A

Refer to p.76

CH 3

Page 62

PW1A

Page 63

42EDT41, 42EDT41A, CMP420V1, CMP420V2, CMP420V1A, CMP420V2A

Circuit Board Part Numbers - Top Layer (Chassis Boards)

Description

AC Filter PWB

Power Unit

Video Card

Joint PWB

Formatte r PWB

Audio PWB

42EDT4 1

TS05423 HA01361 UX23571

TS05428

TS05429

TS05263

42EDT41A

TS05423 HA01361 UX23571

TS05428 CS00891

TS05263

CMP420V1 and CMP420V2 use parts for 41EDT42 CMP420V1A and CMP420V2A use parts for 41EDT42A

Page 64

42EDT41, 42EDT41A, CMP420V1, CMP420V2, CMP420V1A, CMP420V2A

Circuit Board Part Numbers - Bottom Layer (Panel Boards)

8 10

Description

Y-Driver Upper PWB

Y-Drive Lower PWB

Y-SUS PWB X-Drive Left PWB

Control (LVDS) PWB

X-Drive Righ t PWB

Z-SUS PWB

All Mo d els

TS05672 TS05673 TS05679 TS05683 TS05678 TS05682 TS05681

Not

Shown

Description

Tact Key PWB SW PWB LED PWB SP(L) PWB SP(R) PWB

All Mo d els

TS05422 TS05424 TS05425 TS05426 TS05427

Page 65

Circuit Board Part Numbers - Interconnect Cables

50 Pin ribbon cable between formatter and joint pwb TS05511 (not shown)

42EDT41, 42EDT41A, CMP420V1, CMP420V2, CMP420V1A, CMP420V2A

Description

Ribbon Cable, Control PWB to Y-S US PWB

Ribbon Cable, Control PWB to X-D r i ve Left P WB

Ribbon Cable, Control PWB to X-Drive Righ t P WB Wire Ass'y, X-Drive Right to Z-SUS PWB (short)

Wire Ass'y, Y-Drive Upper PWB to Y-Drive Lower PWB

Wire Ass'y, Control PWB to Y-SUS PWB

All Mo d els

TE05041 TE05042 TE05042

TE05051 TE05052

Wire Ass'y, Control PWB to X-Drive Left PWB

Wire Ass'y, Control PWB to X-Drive Right PWB

7 8

Wire Ass'y, X-Drive Right to Z-SUS PWB (long)

All Mo d elsDescription

TE05051 TE05051 TE05053 TE05052

CH 3

Page 66

10. Basic circuit diagram

[ POWER BOARD Basic circuit diagram 1 ]

PW1A

Page 67

[ POWER BOARD Basic circuit diagram 2 ]

PW1A

Page 68

[ POWER BOARD Basic circuit diagram 3 ]

PW1A

Page 69

[ POWER BOARD Basic circuit diagram 4 ] [ POWER BOARD Basic circuit diagram 5 ]

PW1A

Page 70

11. Printed wiring board diagram

[ POWER BOARD Printed wiring board diagram 1 ]

PW1A

Page 71

[ POWER BOARD Printed wiring board diagram 2 ]

PW1A

Page 72

[ POWER BOARD Printed wiring board diagram 3 ]

PW1A

Page 73

12. Disassembly diagram

PW1A

Page 74

PW1A

13. Replacement Parts list

PRODUCT SAFETY NOTE : Components marked with a have special characteristics important to safety. Before replacing any of there components,read carefully,the CAUTION FOR SAFETY of this Service Manual. Don't degrade the safety of the receiver through improper servicing.

CMP420V2A CMP420V1A 42EDT41A

SYMBOL

No.

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 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

PART

No.

TS05421PDP FILT (*from Japan) 42 BRIDGESTONE PD4 TS05422 PCBA TACT KEY/BVPD-K421 HP8C TS05423 PCBA FILTER/B VPD-P421 HP8C TS05424PCBA SW/BVPD-421PW HP8C TS05263 PCBA AUDIO/BVPD-421AU HP8C TS05425 PCBA LED/B VPD-421LED HP8C TS05426 PCBA SPL/B VPD-421SPL HP8C TS05427 PCBA SPR/B VPD-421SPR HP8C TS05428 PCBA JOINT/B VPD-J421 HP8C TS05429 FIRMWARE FORMATTER/B VPD-L421 HP8A J88 TS05515TUNER BOX ASSY J88 WHP8A MSV49 USA TS05516 PCBA VIDEO/BVPD-V421 SHT828 TS05517 PCBA TUNER-US/B VPD-N421US WHP8AG TS05518 PCBA US-T/B VPD-T421US WHP8AG TS05519 TUNER HC00494 NTSC HIT HP8A TS05531 SPEAKER20 W 60HM CMPAS04S (R+L) 42" TS05439 BEZEL (SILVER) MCG28+MSV50 ABS 94 TS05441 BEZEL (BLACK)MCG28+MBK33 ABS 94 TS05532 BEZEL MCG28+MSV50 ABS 94HB TS05442 LINE FILT HP8C SUP-C14608F 8 TS05443 H-CON SET HP8C FORMATTER EFL TS05444 H-CON SET HP8C FORMATTER EFK TS05445 H-CON SET HP8C FORMATTER EFA TS05446 H-CON SET HP8C FORMATTER EFJ TS05447 H-CON SET HP8C FORMATTER EFJ TS05448 H-CON SET HP8C FORMATTER EFJ TS05449 H-CON SET HP8C FORMATTER EFG TS05451 H-CON SET HP8C FORMATTER EFG TS05452 H-CON SET HP8C FORMATTER EFM TS05453 H-CON SET HP8C JOINT EJP1-PO TS05454 H-CON SET HP8C JOINT EJP2-PO TS05455 H-CON SET HP8C JOINT EJA1-AU TS05456 H-CON SET HP8C FILTER PPU1-P TS05457 H-CON SET HP8C FILTER PPU2-E TS05458 H-CON SET HP8C AUDIO EAS2-SP TS05459 H-CON SET HP8C AUDIO EAS1-SP TS05461 H-CON SET HP8C PANEL P1-POWE TS05462 H-CON SET HP8C PANEL P6-POWE TS05463 H-CON SET HP8C PANEL P5-POWE TS05464 CORE KC K5B FS 31X5X12TS05465 CLIP CORE TDK ZCAT3035-1330 TS05466 CLIP CORE TDK ZCAT2032-0930 TS05467 POWER PWB MTL HP8C15 SECC T=0.8 TS05468 FITLER SUPPORT MTL HP8C21 SUS304 T=0. TS05469 AC MTL (A)HP8C36 SECC T=0.8 TS05471 POWER SW HOLDER HP8C46 SECC T=1.0 TS05472 CONTROL HOLDERMBK32 ABS 94V0 TS05473 POWER BUTTON HOLDER MCG64 ABS 94V0 TS05474 PANEL SUPPORT (A)HP8C43 TS05475 PANEL SUPPORT (B)HP8C44

DESCRIPTIONSpecificationUsage UsageUsage

OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO

--O

O--

-O-

--O OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO

Page 75

CMP420V2A CMP420V1A 42EDT41A

SYMBOL

No.

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96

PART

No.

TS05476PANEL SUPPORT (C) HP8C45 TS05533STAND SET SMPG-218+MSV49 (HP8C) TS05477 RC LENSHM8C41 PMMA TS05478 CONTROL BOTTONMBK32 ABS 94V0 TS05479POWER BUTTON MCG64 ABS 94V0 TS05481 HANDGRIP FOR CARTON R1 TS05482 AIR FILTER (T/B) HP8C3A PU FOAM 10X TS05483AIR FILTER (L/R) HP8C3A PU FOAM 10X TS05484 GASKET HP8C49 6X6X80 TS05485 GASKET HP8C4A 6X10X80 TS05486 GASKETHP8C4B 4X2X115 TS05487GASKET HP8C4C 4X2X175 TS05488 GASKET HP8C4E 4X2X26 TS05489 EPE FOAM (B/L)HP8C18 TS05491 EPE FOAM (B/R)HP8C19 TS05492 EPE FOAM (T/L) HP8C1A TS05493 EPE FOAM (T/R) HP8C1B TS05534 EPE FOAM HP8C3B TS05535 EPE FOAMHP8C3C TS05494 PWR CORDSP305X1.8MXIS14 SV TS05495 BATTLR6(SN) 2P X WHM 1 TS05496 CARTON-CMP420V1C-HP8C-J88 FOR US TS05538 CARTON-42EDT41 C-HP8C-J88 FOR US TV SILVER TS05497 USER'S MANUAL U-HP8C-J88 E+F+S F TS05542 USER'S MANUAL U-HP8C-J88 E+F+S FOR US TV TS05498 IMAGE RETENTION NOTE HP8C-L007 FOR CARTON TS05499 MODEL LABEL-CMP720V1 HP8C-L006 TS05501 MODEL LABEL-CMP720V2HP8C-L007 FOR CAR TS05545 MODEL LABEL-42EDT41 HP8C-L007 FOR CARTON TS05502 EPE BAG HP8C-K001 42"PDP L TS05503 PLASTIC RIVET PR-04A BLACK N66 TS05504 PANEL PC FILM (B) HP8C25 L=940 TS05505 PANEL PC FILM (R) HP8C27 L=530 TS05506 CORE HOLDERHP8C39 PC FILM T=0 TS05507 TL CLAMP HV2847 NL66 TS05508 SCREW M4X0.7+10P-ZK+2 WA TS05369 SCREW SPECIAL 4#-40UNCX12.7 WASH TS05509 WIRE SET W7.6X90X4.1D(LOCK) TS05511 FFC 50P G P0.5 PAD 0.5 TS05512 PWR MODUMURATA MPF7414 PDP HL01903 REMO CTRL SMK (HL01903) BLK HL02042 REMO CTRL HOSIDEN PDP (HL02042) TS05548 NET WIRE SET 4.3DX95X4.3D 144C/.12 TUBE TS05549 NET SET 4.3DX45X4.3D 144C/.12 TUBE TS05551 NET WIR SET 4.3DX15X4.3D 144C/.12 TUBE HA01361 PCBA POWER BOARDHPF7414

DESCRIPTION SpecificationUsage UsageUsage

O OO

--O OOO OOO OOO O OO O OO O OO OOO OOO OOO OOO OOO OOO OOO OOO OOO

--O

--O OOO OOO OO-

--O OO-

--O OOO

-OO--

--O OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OO-

--O OOO OOO OOO OOO

PW1A

Page 76

DC VOLTAGES

BOARD CONN PIN Vdc NOTE TO/FROMBOARDCONN PIN Vdc NOTE TO/FROM

CN63 Joint PWB, EJP1

Power PWB

CN807 Z-SUS PWB, P1

CN806 Y-SUS PWB, P5

PW1A

1 4.97 Pink 1 4.97 Pink 2 0.0 2 0.0 3 1.97 3 1.97 4 0.0 4 0.0 5 0.0 5 0.0 6 0.0 6 0.0 7 0.0 7 0.0 8 5.91 8 5.91 9 5.91 9 5.91

134.64 Orange 1 34.64Orange 2 0.0 2 0.0 3 0.0 3 0.0 4 5.17 4 5.17 5 5.17 5 5.17 6 0.0 6 0.0 7 0.0 7 0.0 8 12.54812.54

912.54912.54 10 0.0 10 0.0 11 0.0 11 0.0 12 10.181210.18 13 10.181310.18

10.0 Black 1 5.9 Blue

2 0.0 Brown20.0

35.17Red 30.0

4 5.17 Orange 4 0.0

1190.7White512.54

2190.7612.54

3 0.0 1 9.81 Black

40.0 20.0

5 0.0 3 4.95 6 65.2 4 0.0 7 0.0 5 1.96 8 5.17 6 0.0

1190.7White 7 4.34

2190.7 1 5.89

3190.7 2 5.89

4 0.0 3 0.0 5 0.0 4 0.0 6 0.0 5 3.29 7 0.0 6 3.29 8 0.0 7 0.0 9 0.0 8 0.0

10 0.0 9 1.79

Joint PWB, EJP2CNPPS

Joint PWB

Y-SUS PWB, P6CN805

EJP1 Power PWB, CN63

EJP2 Power PWB, CNPPS

EJA1 Audio PWB, EAJ1

EJF1 Formatter PWB, EFJ1

EJF2 Formatter PWB, EFJ2

10 1.79 11 0.0

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DC VOLTAGES

PW1A

BOARD CONN PIN Vdc NOTE TO/FROMBOARDCONN PIN Vdc NOTE TO/FROM

EJF5Formatter PWB, EFG1

Joint PWB

EJF6 Formatter PWB, EFG2

EAJ1

Audio PWB

EAF1Formatter PWB, EFA1

10.0 White13.6Purple

2 4.88 2 0.0 3 0.0 3 3.6 4 0.0 4 0.0 5 4.88 5 0 .0 6 0.47160.0 7 4.88 7 4.85 8 0.0 8 4.85 9 4.88 9 4.85 1 0.0 Gray 10 4.85 2 4.99 1 0.0 White 3 4.99 2 4.88 4 4.99 3 0.0

54.99 40.0

6 0.0 5 4.88 7 4.99 6 0.471 8 4.99 7 4.88 1 5.9 Blue80.0 2 0.0 9 4.88 3 0.0 1 0.0 Gray 4 0.0 2 4.99

512.54 3 4.99

612.54 4 4.99

13.6Purple 5 4.99 2 0.0 6 0.0 3 3.6 7 4.99 4 0.0 8 4.99 5 0.0 1 9.81 Black 6 0.0 2 0.0 7 4.85 3 4.95 8 4.85 4 0 .0 9 4.85 5 1.96 10 4.85 6 0. 0

Joint PWB, EJA1

Formatter PWB

EFA1Audio PWB, EAF1

EFG1Joint PWB, EJF1

EFG2Joint PWB, EJF2

EFJ1Joint PWB, EJF5

7 4.34

10.0 Gray 2 4.99 3 4.99

EFJ2Joint PWB, EJF6

EFK1Control Panel

EFL1Front Panel indicators

4 4.99 5 4.99

60.0 7 4.99

8 4.99 1 4.86 Yellow 2 4.86 3 4.86

40.0 1 4.86 2 4.21

30.0 4 4.03

50.0

60.0

Page 78

Power PWB—DC Voltages

CN805

CN63

CNPPS

CN807

CN806

PW1A

Page 79

Joint PWB—DC Voltages

EJF6

EJF5

EJP2 EJP1

EJF1

EJA1

EJF2

PW1A

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Audio PWB—DC Voltages

EAJ1

EAF1

EAD1 (NOT USED)

PW1A

Page 81

Formatter PWB—DC Voltages

EFJ2 EFJ1

EFG1EFK1EFL1EFA1

EFJ4

EFG2

PW1A

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YSUS PWB—DC Voltages

PW1A

Page 83

ZSUS PWB—DC Voltages

PW1A

Page 84

Speaker Systems for Hitachi Plasma Display Monitor

Application Model: 42PD5000*,42PMA500*,42HDM70,CMP421*

Model

ENGLISH

CMPAS14/CMPAS14S

Thank you for purchasing a Hitachi plasma display speaker system. READ THE INSTRUCTIONS ON THIS USER MANUAL CAREFULLY. KEEP THIS USER MANUAL FOR FUTURE REFERENCES.

User Manual

CAUTION

DO NOT HANDLE MONITOR BY HOLDING THE SPEAKER SYSTEMS.

Caution required

Please be careful handling the speaker systems. Since the front side of the speaker systems is fragile, please do NOT press hard or subject impacts.

Product Components Specifications

Type ...............................2 way 3 speakers.

Bass Reflex

Woofer............................80mm cone type x 2 /

each

Tweeter ..........................25mm dome type

Impedance .....................6Ω

Max. input power............50W

RMS input power............20W

External Dimensions ......101.5 (W) x 635.5 (H)

x 90.5 (D) mm / each

Weight............................2.1kg / each

Specifications and design subject to possible modification without notice, due to improvements.

Speakers (x2)

Cushions (2)

Speaker holder (x4)

Speaker cable with core (x2)

Mounting screw (x8)

Page 85

Caution

screw X 2

Speaker holder

(R)

In the case of (R)

(L)

Cushion

SPEAKER TERMINAL

(8Ω8W)

Loosen screws

Monitor rear side

Hook this section on the loosened screw

Speaker holder shown the other side

Remove screws

スピーカー端子

(6Ω12W)

Right side

Connect the copper-coloured wire to the side

Connect the silver-coloured wire to the side

Speaker terminals

How to connect the speaker cables (Monitor side)

Press the lever down

Raise the lever

Insert the wire

Attach the cushions to the sides of the speakers facing the main unit.

Cushion

Align the cushions to the front of the back case and affix them.

Back case

Make sure the monitor power is switched off (with the standby/ receive lamp switched off or red) before you connect or disconnect the speaker cables.

Attach the speaker systems to the monitor.

Attach the speaker brackets to the speaker systems.

Attach the screws in a position that allows you to read the speaker holder orientation markers (R), (L).

Notice

Use of cushions

In some cases, there can be a gap between the main unit and the speaker. You can attach the cushions provided to the side of the speaker system, if desired, to eliminate the gap.

Attach the speaker systems to the monitor.

Remove two screws on each side of the monitor as shown and keep them for re-install. Loosen two screws on each side of the monitor as shown so that the speaker holders can be slide on to them. Insert the loosened screws into the engaging holes of the speaker holders that are attached to the speaker system, and slide the screws downwards. Next, use the previouslyremoved screws to fasten the speaker holders into the mounting holes in the monitor. Tighten the four screws to secure.

Be sure to insert the speaker cables securely. Lock the connection terminal level securely.

Attach the connection cables to the speaker system.

Treating the wire ends

Pull off while twisting

Please prepare the supplied speaker cables.

How to connect the speaker cables (Speaker side)

Caution required

Press down the lever with your finger

Insert the wire

Remove your finger

Attach the speaker connection

cables to the monitor.

スピーカー端子

(6Ω12W )

Connect the copper-

（ ）

colour wire

スピーカー端子

(6Ω12W)

（ ）

Black Red

Connect the silvercolour wire

スピーカー端子

(6Ω12W)

Page 86







Page 87

Page 88

MEMO

PW1A

Page 89

PA-0198 42EDT41A CMP420V1A CMP420V2A

Hitachi 42EDT41A, CMP420V1A, CMP420V2A Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual