Hitachi CMP4120HDUS User Manual

All Rights Reserved

Printed in Japan

QR48631

Hitachi America, Ltd.
Home Electronics Division
1855 Dornoch Court
San Diego, CA 92154
Tel : 1-800-HITACHI

(1-800-448-2244)

USER'S MANUAL

MANUEL UTILISATEUR

READ THE INSTRUCTIONS INSIDE CAREFULLY.
KEEP THIS USER MANUAL FOR FUTURE REFERENCE.

For future reference, record the serial number of your monitor.

SERIAL NO.

The serial number is located on the rear of the monitor.

This monitor is E

NERGY STAR

® compliant when used with a

computer equipped with VESA DPMS.
The ENERGY STAR® emblem does not represent EPA endorsement

of any product or service.
As an E

NERGY STAR® Partner, Hitachi,Ltd. has determined that this product meets the

E

NERGY STAR® guidelines for energy efficiency.

Color Plasma Display Monitor

CMP4120HDUS

with EasyMenu!

EasyMenu is HITACHI's On Screen Display function for easy operation.

ULTRAVION

RGB/
VIDEO

MENU SELECT SUB-POWERVOLUME

▽

△

DIGITAL

NOTE:

The information in this manual is subject to change without notice. The manufacturer assumes no
responsibility for any errors that may appear in this manual.
TRADEMARK ACKNOWLEDGEMENT
VGA and XGA are registered trademarks of International Business Machines Corporation.
APPLE and Macintosh are registered trademarks of Apple Computer, Inc.
VESA is a trademark of a nonprofit organization, Video Electronics Standard Association.
All brand or product names are trademarks or registered trademarks of their respective holders.

HINWEIS:

Die Informationen in dieser Anleitung unterliegen Änderung ohne Vorankündigung. Der Hersteller
übernimmt keine Verantwortung für etwaige Fehler in dieser Anleitung.
WARENZEICHEN-BESTÄTIGUNG
VGA und XGA sind eingetragene Warenzeichen der International Business Machines Corporation.
APPLE und Macintosh sind eingetragene Warenzeichen von Apple Computer, Inc.
VESA ist ein Warenzeichen einer gemeinnützigen Organisation, Video Electronics Standard Association.
Alle Marken- oder Produktnamen sind Warenzeichen oder eingetragene Warenzeichen der jeweiligen Inhaber.

REMARQUE:

Les particularités de l’écran couleur à plasma sont les suivantes.
Les informations contenues dans ce manuel peuvent être modifiées sans préavis. Le constructeur
n’accepte aucune responsabilité pour les erreurs qui peuvent éventuellement apparaître dans ce manuel.
MARQUES DÉPOSÉES
VGA et XGA sont des marques déposées d’International Business Machines Corporation.
APPEL et Macintosh sont des marques déposées d’Apple Computer Inc.
VESA est une marque déposée d’une organisation sans but lucratif, La Video Electronics Standard Association.
Toutes les marques ou noms de produit sont des marques de commerce ou des marques déposées de
leur dépositaire respectif.

NOTA:

Le informazioni contenute nel presente manuale sono soggette a variazione senza preavviso. Il
costruttore declina ogni responsabilità per gli eventuali errori presenti nel presente manuale.
RICONOSCIMENTO DEI MARCHI
VGA e XGA sono marchi registrati di International Business Machines Corporation.
APPLE e Macintosh sono marchi registrati di Apple Computer, Inc.
VESA è il marchio registrato di Video Electronics Standard Association (Associazione per gli standard
elettronici video), una organizzazione non a scopo di lucro.
Tutti i nomi di marche o prodotti sono marchi o marchi registrati dei rispettivi proprietari.

NOTA:

La información contenida en este manual está sujeta a cambios sin previo aviso. El fabricante no será
responsable de los errores que puedan aparecer en este manual.
RECONOCIMIENTO DE MARCAS
VGA y XGA son marcas registradas de International Business Machines Corporation.
APPLE y Macintosh son marcas registradas de Apple Computer, Inc.
VESA es una marca comercial de una organización sin fines de lucro, Video Electronics Standard
Association.
Todas las marcas y nombres de productos son marcas comerciales o registradas de sus respectivos titulares.

SAFETY GUIDELINES

This monitor is designed to be safe to use. However, due to high voltage of about 400 V,
fire or serious injury may occur unless you use this monitor in the proper way.
Please follow the instructions shown below in order to avoid injury.

Keep the safety guideline

Do not use the monitor if it fails

If you find something unusual ,

ENGLISH

* If smoke comes out,
* If there is a strange smell,
* If water enters the case,
* If you drop the monitor or damage the

cabinet,

Warning and Caution are indicated in this guide and monitor itself.

WARNING

CAUTION

WARNING

Fire or electric shock may cause death or serious injury unless
you follow the instruction.

Electric shock or other accidents may cause serious injury or
damage of your properties.

Fire or electric shock may cause death or serious injury unless
you follow the instruction below.

(1) Turn off the monitor
(2) Disconnect the power plug from

the mains

(3) Request repair

• If something smells strange or smoke comes from the monitor:

Turn off the monitor and disconnect the power plug from the mains immediately.
Contact service center after confirming that the smoking has stopped.
If you continue to operate the monitor with such abnormal condition, it may cause fire or you
may receive an electric shock.

• Do not drop water or a foreign substance on to the monitor.

If you drop water or a foreign substance on to the monitor, it may cause fire or an electric
shock.
If it happens turn off the monitor and disconnect the power plug from the mains and ask
service center for instruction.

• Do not put the monitor on an unstable place.

If you put the monitor on an uneven or unstable place, it may fall down and you may be
injured.
Put the monitor on a flat surface strong enough to take the weight.

I

SAFETY GUIDELINES(continued)

• Do not apply shock to the monitor.

• Do not use monitor if glass is broken or damaged.

If no picture, glass broken, smoke or something is smelling after applying shock to the
monitor, turn off the monitor and disconnect the power plug from the mains immediately.
Then, call the service center.
If you continue to operate the monitor with such abnormal conditions, it may cause fire or
you may receive an electric shock.

ENGLISH

• Do not disassemble or modify the monitor.

There is high voltage portion inside of the monitor. Disassembling or modification of the
monitor may cause fire or electric shock.

• Do not use the monitor in wet environment.

If you use the monitor in a wet place such as bath or shower room, it may cause fire or
electric shock. Using the monitor beside a window when snowing or raining or by a seaside
are not recommended.

• Do not damage or modify the power cord.

If you put something heavy on the power cord or pull, squeeze, heat the cord, it may be
damaged and it may cause fire or electric shock.
If the power cord is damaged, call service center.

WARNING

Fire or electric shock may cause death or serious injury unless
you follow the instruction.

• The enclosed power cord must be used!

Failure to do so may cause electric shock hazard or fire hazard.
In USA/Canada, use a UL LISTED/CSA LABELLED or CERTIFIED power cord set
meeting the following specifications :
Rating: min. 125V, 10A , Length: max. 3.0m , Type: SVT or SJT
Plug type: NEMA 5-15P figure, Parallel blade, Grounding type
In Europe or 200V area, a proper European standard approved power cord is to be used
with this monitor.
For a rated current up to 6 A, a type not lighter than H05VV-F 3G 0.75 mm
3G 0.75 mm

2

must be used.

2

or H05VVH2-F

• Use only the correct voltage power outlet with safety ground
connection!

100 - 120 V for USA, Canada, etc.
200 - 240 V for Europe, etc.
(This monitor will automatically adjust to the input voltage 100 - 120 / 200 - 240V.)

• Be careful of power cord connection!

Before inserting the plug of the power cord into a socket of the correct voltage, check that the
connection portion of the power cord is clean (with no dust). Then, insert the plug of power
cord into the socket firmly, otherwise it may cause electric shock or fire hazard.

• Do not touch the power plug when lightning is close to you.

You may receive an electric shock.

II

• Do not touch the power plug with wet hands.

You may receive an electric shock.

• Do not obstruct a ventilation hole.

If you obstruct a ventilation hole during the operation of the monitor or just after switching
off the power, it may cause a fire or electric shock due to heating up the monitor.

• Do not put the monitor screen side up.

• Do not put the monitor on a shelf or in a cabinet without adequate ventilation of 4 inches

top, side, bottom.

• Do not put the monitor on a carpet or mattress.

• Do not cover the monitor with a cloth.

ENGLISH

CAUTION

Electric shock or other accidents may cause serious injury or
damage to your property.

• Disconnect the power plug from the mains when you move the
monitor.

Moveing the monitor without disconnecting the power plug from the mains may damage the
cord and cause a fire or electric shock. You are advised to move the monitor with two
persons.
Handle with care when you move the monitor, particularly take care of glass screen.

• When you disconnect the power plug.

You have to grasp the power plug itself, do not pull the power cord.
If you pull the power cord, you may damage it and it may cause a fire or an electric shock.
Do not touch the power plug just after disconnecting it from the mains or you may receive
electric shock.

• Disconnect the power plug from the mains when you don't use the
monitor for a long time.

This is for your safety.

• Do not put the monitor in atmosphere with soot, steam, high humidity,
and dust.

It may cause a fire or electric shock.

• Do not put the monitor in high temperature atmosphere.

Do not put the monitor in the place exposed to the direct rays of the sun for a long period of
time. Heat may cause a fire, transformation, or melting of the monitor.

• Do not put things on the monitor.

Do not put things on the monitor or give some shock to the monitor.
The monitor may fall down or drop from a desk. And it may cause injury.

III

SAFETY GUIDELINES(continued)

CAUTION

You may have serious injury or your property may be damaged
unless you follow the instruction below.

• Do not coil or wind the power cord.

This may cause excessive heat resulting in a fire.

ENGLISH

• Caution for 200 - 240V operation only

This equipment relies on the protective devices in the building installation for short - circuit
and over - current protection. Refer to the following table for the suitable number and
location of the protective devices which should be provided in the building installation.

INFORMATIVE EXAMPLES OF PROTECTIVE DEVICES IN SINGLE - PHASE

EQUIPMENT OR SUB - ASSEMBLIES

Protection

against

Case A: Equipment to be connected to
POWER SYSTEMS with earthed neutral
reliably identified, except for Case C
below.

Case B: Equipment to be connected to
any supply, including IT POWER
SYSTEMS and supplies with reversible
plugs, except for Case C below.

Case C: Equipment to be connected to 3

- wire power systems with earthed
neutral reliably identified.

Earth faults 1 Phase conductor

Overcurrent 1

Earth faults 2 Both conductors

Overcurrent 1

Earth faults 2

Overcurrent 2

Verify that the protective devices in the building installation meets the conditions
in the table prior to installing the equipment.

Minimum number
of fuses or circuit

- breaker poles

Location

Either of the two

conductors

Either of the two

conductors

Each phase

conductor

Each phase

conductor

• Remove the power cord for complete isolation!

For complete isolation from the mains, remove the power cord from the monitor or from the
wall socket.

IV

PRECAUTIONS

• Installation environment

Do not obstruct a ventilation hole.
Do not put the monitor on carpet or blanket, or near a curtain which has a possibility of
obstructing a ventilation hole of the monitor.

Do not put the monitor in the following places.

• Hot places such as near heater, place exposed to the direct rays of the sun.

• A place where the temperature is widely changing.

• Places with soot, dust or high humidity.

• Poor air ventilation place.

• Place near fire.

• A wet place such as bathroom, or shower room.

• Place where you can trip over it.

• Always vibrating or strongly vibrating places.

• Distorted or unstable places.

• How to view the monitor.

If you use the monitor in too dark a room, your eyes may become tired.
Please use it in a reasonably bright room.
Avoid direct rays of the sun to the screen in order to prevent eye fatigue.
Your eyes will get fatigued after viewing the monitor for long period of time.
Relax your eyes by viewing away from the monitor from time to time.
Please watch the monitor in downward direction.

• Note on image retention

The plasma monitor illuminates phosphor to display images. The phosphor has a finite
illumination life. After extended periods of illumination, the brightness of the phosphor will
be degraded to such extent that stationary images would burn-in that part of the screen as
grayed-out images.
Tips to prevent such image retention are:

- Do not display images having sharp brightness differences or high-contrast images, such as

monochrome characters and graphic patterns, for long.

- Do not leave stationary images appearing for long, but try to refresh them at appropriate

intervals of time, or try to move them using screen saver function.

- Turn down the contrast and brightness controls.

ENGLISH

• How to clean the monitor.

Before cleaning the monitor, turn off the monitor and disconnect the power plug from the
mains.
When cleaning the monitor, do not spray directly the screen or cabinet with cleaner.
Use a clean, dust free, dry and soft cloth. If it is not enough, then use a cloth with non­alcoholic or non-ammonia detergent.
Do not rub the surface of the screen with ball-point-pen or screw-driver etc.

V

SAFETY GUIDELINES(continued)

• Prevention of an obstacle to Radio receivers

This monitor has been designed pursuant to the FCC class B Rules (see page VII). This is to
prevent a problem to Radio receivers.
If this monitor cause a problem to Radio receivers, then take the following steps:

- Keep the monitor away from Radio.

- Adjust Radio antennas in order for the monitor not to receive interference.

- The antenna cable of Radio should be kept away from the monitor.

ENGLISH

- Use a coaxial cable for antenna.
You can check if this monitor influences Radio receivers by turning off all other equipment
other than the monitor.
If you find a problem receiving Radio when using the monitor, check the instructions
mentioned above.

• Precautions for the monitor

- Use the attached signal-cable when you connect the monitor with PC equipment.

Do not use other signal-cables.

- Confirm the connector is fixed tightly when the signal cable is connected.

Also confirm the screws on the connector are tightened.

- Plug the power cord of the monitor into a different socket from that for other equipment,

such as Radio etc..

- Use a plug with ground terminal and make sure that it connects to the ground.

• Precaution during transportation

Please pay attention when you transport this monitor because it is heavy.
Furthermore, use the original carton box and its packaging materials when the monitor is
transported.
Failure to transport the monitor in any carton except the original carton may result in damage
to the monitor.
Save the original carton box and all packing material.

VI

• FCC (Federal Communications Commission) STATEMENT WARNING

For model CMP4120HDUS
WARNING : 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 paricular installation. If this
equipment does cause harmful inerference 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 receving antenna.

- Increase the separation between the equipment and receiver.

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

- Consult the dealer or an experienced radio / TV technician for help.

Instructions to Users : This equipment complies with the requirements of FCC (Federal
Communication Commission) regulations, provided that following conditions are met.
Video inputs : The input signal amplitude must not exceed the specified level.
CAUTION : Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.

Declaration of Conformity

According to 47CFR, Part 2 and 15 for

Class B Personal Computers and

Peripherals; and / or

CPU Boards and Power Supplies used

with Class B Personal Computers:
We: Hitachi America, Ltd. Home Electronics Division
Located at: 1855 Dornoch Court, San Diego, CA 92154-9967, U.S.A.
Telephone: 1-800-HITACHI

Declare under sole responsibility that the product identified herein, complies with 47CFR Part 2
and 15 of the FCC rules as a Class B digital device. Each product marketed, is identical to the
representative unit tested and found to be compliant with the standards. Records maintained
continue to reflect the equipment being produced can be expected to be within the variation
accepted, due to quantity production and testing on a statistical basis as required by 47CFR §

2.909. 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. The above named party is responsible for
ensuring that the equipment complies with the standards of 47CFR § §1 5.101 to 15.109.

Trade name: Plasma Display Monitor
Model Number: CMP4120HDUS

ENGLISH

VII

CONTENTS

SAFETY GUIDELINES ................................................................ I

CONTENTS ................................................................................ 1

FEATURES ................................................................................ 2

STANDARD ACCESSORIES...................................................... 2

INSTALLATION INSTRUCTIONS .............................................. 3

Installation...................................................................................................... 3

Anti-tumble measures .................................................................................... 3

Component Names ........................................................................................ 4

Installation and Cabling ................................................................................ 6

Handling the Remote Controller.................................................................... 8

OPERATING INSTRUCTIONS .................................................. 9

Turning Power On and Off ............................................................................ 9

Input Selection ............................................................................................ 10

Volume Adjustment .................................................................................... 10

Sound Mute..................................................................................................10

Contrast Adjustment .................................................................................... 11

Input Signal Status Display.......................................................................... 11

On-Screen Display System, EasyMenu ...................................................... 12

OTHER FEATURES .................................................................. 20

Automatic store .......................................................................................... 20

Reset (Settings Initialization) ...................................................................... 21

Signal Check .............................................................................................. 21

Power Save Mode ...................................................................................... 22

Sound Mode ................................................................................................ 22

TROUBLESHOOTING .............................................................. 23

Symptoms That Seemingly Appear to be Failures ...................................... 23

Actions to Correct Abnormal Displays ...................................................... 25

PRODUCT SPECIFICATIONS .................................................. 27

Signal Input ................................................................................................ 28

Recommended Signal List .......................................................................... 29

ENGLISH

Notes about This Manual

• The information in this manual is subject to change without notice.

• While meticulous care has been taken in the preparation of this manual, you are requested
to notify your dealer or us should you have any comments, views or questions about our
product.

• Fully understand the prerequisites to using the product, such as hardware and software
specifications and constraints, in using the product. We are not held liable for damages
caused by improper handling of the product.

• Reproduction of this manual in whole or in part without our prior written permission is
prohibited.

• The product names mentioned in this manual may be trademarks or registered trademarks
of their respective owners.

1

FEATURES

USER'S MANUAL

MANUEL UTILISATEUR

READ THE INSTRUCTIONS INSIDE CAREFULLY.
KEEP THIS USER MANUAL FOR FUTURE REFERENCE.

For future reference, record the serial number of your monitor.

SERIAL NO.

The serial number is located on the rear of the monitor.

This monitor isENERGYSTAR¤compliant when used with a
computer equipped with VESA DPMS.
The E

NERGYSTAR¤emblem does not represent EPA endorsement

of any product or service.
As an E

NERGYSTAR¤Partner, Hitachi,Ltd. has determined that this product meets the

E

NERGYSTAR¤guidelines for energy efficiency.

RGB/
VIDEO

MENUSELECTSUB-POWERVOLUME

▽
△

ULTRAVION
DIGITAL

Color Plasma Display Monitor

CMP4120HDUS

withEasyMenu!

EasyMenu is HITACHI’s On Screen Display function for easy operation.

The following features are provided by the color Plasma Display Monitor.

Large-screen, high-definition plasma display panel

The 42-inch color plasma display panel, with a resolution of 1024 (H) x 1024(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 high-quality display images free from color misconvergence and display distortion.

ENGLISH

Multimedia input support

The monitor comes complete with a mini-D-sub terminal and a BNC terminal for RGB input
and with a composite/S terminal and a component terminal for video input, and even with
stereo audio input terminals. It allows hooking up with a number of devices, from PCs to video
gear.

Multiscan converter and Flexible Control LSI

The multiscan converter provides a broad multiscan range of signals, from video signals (15
kHz) to PC analog video signals. Video input is subjected to signal processing by a dedicated
LSI to offer better video quality.

Easy-to-use remote controller and EasyMenu

The remote controller included eases the work of setting display controls. Further, the on­screen display system, EasyMenu, displays the status of signal reception and display 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 DPMS­compliant PC, the monitor cuts its power consumption while it is idle.

STANDARD ACCESSORIES

■ This product is complete with the display monitor, plus the accessories shown

below.

• If any of these accessories is missing, please contact your dealer.

User manual
(this book)

Remote-control
transmitter

• Read the user manual (this book) and keep them in a safe place for handy reference.

• Retain the packing materials for use in future shipping or relocation.

2

Size AA
batteries x 2

Power cable

Signal cable, mini­D-sub 15-pin

Warranty Card

INSTALLATION INSTRUCTIONS

Two places

Wood screw

Horizontal mounting

Upper left vertical mounting

Installation

■ To preserve the performance of this product and to maintain safety, always use one

of the special mount units for installation.

Special mount units (options):

WARNING

CAUTIONS

Anti-tumble measures

Wall Mount Unit (horizontal-mount CMPAK04, vertical-mount
CMPAK14), Ceiling Mount Unit (CMPAT04)

• Use one of the special mount units to install this product. A mount of

insufficient strength or inadequate design can cause overturning or dropping
and result in fire, electrical shock or injury. Please note that our company
assumes absolutely no responsibility for personal injuries or property damage
caused by use of other mount units or improper installation.

• Installation of the wall mount unit and ceiling mount unit can be dangerous,

so do not attempt this work yourself. Ask your dealer to provide the name of
a qualified installer.

• In order to prevent an internal temperature increase, maintain a space of

10cm (4 inches) or more between the sides and other objects such as walls,
etc., so that the ventilation holes are not blocked.*

ENGLISH

Securing to a wall or pillar

1)Using a commercially available cord, chain and clamp, secure the set to a firm wall or

Securing desktop

1)Using wood screws (two), fasten the set to the clamping screw holes on the rear of the

2)Using commercially available wood screws, secure the set firmly in position.

Using the optional vertical-mount unit (CMPAK14)

Using the optional wall-mount unit (CMPAK14) allows set to mount on wall surfaces as
shown at right.

1) Make at least four sets of commercial anchor bolts and screws available to meet various kinds of

2) Read the instructions supplied with the wall-mount unit carefully to optimally locate the plasma

3) Prepare the wall surface for anchoring and drilling as needed, as shown in the sketches.

• Make sure that an adequate wall surface strength and a screw holding strength are available.

■ Horizontal mounting
Plasma display outline

CAUTION

pillar.

stand as shown.

walls to mount on.

display on a wall surface.

• Have this unit mounted in a stable place. Take measures to prevent it from

tumbling down to avoid possible physical injury.

10cm (4 inches) or more

Clamp

Cord

or

chain

■ Upper left vertical mounting
Plasma display outline

Driving anchor bolts into
a wall surface

Wall
surface

Anchor bolt

CAUTION

•

The unit, when mounted,
should have the power
switch at its bottom.

Hold to 25 mm
or below.

Otherwise, an elevated
internal temperature rise
could cause the unit to
fail or fire.

*

3