Hitachi CM761ET User Manual

HITACHI

COLOUR MONITOR

MANUEL D’UTILISATION

CM761 ET

(DJ71)

BEDIENUNGSANLEITUNG

MANUAL DE USUARIO

MANUALE DI ISTRUZIONI

with EasyMenu !

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

USER MANUAL

,.,’...),

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

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

SERIAL No.

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

This monitor is equipped with VESA DPMS.

_i_heENERGYSTAR@eITIb[emdoes not represent EPA endorsement

of any product or service.

k.afl ENERGYSTARmpartIIer,Hitachi,Ltd. hasdetermined that this

product meets the

ENERGYSTAR@compliant when used with a computer

ENERGYSTM@guidelinesfor energy eftlciency.

HITACHI

Chlour Monitor

CM761 ET(DJ71 )

USER MANUAL

Congratulations on your selection of the HITACHI Colour Monitor. Read the instructions inside carefully, and keep this user manual for future

reference.

~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.

* The reproduction, transmission or use of this documents or contents is not permitted without express written authority.

TRADEMARK ACKNOWLEDGEMENT:

VGA is a registered trademark of International Business Machines Corporation. VESA is a trademark of a nonprofit organisation, Video Electronics Standard Association.

ENERGYSTAR@is a trademark of Environmental Protection Agency (EPA).

CONTENTS

■

4!!

FEATURES .......

4JCAUT10NS ................................................................................................ I -3

INSTALLATION ............................................................................................. ~ -7

OPERATION ................................................................................................. ? -8

POWER SAVING SYSTEM ........................................................................ 1-14

PLUG &PLAY . . SIGNAL CHECK

TROUBLESHOOTING ................................................................................ 1-15

SPEC/F/CAT/ONS ...................................................................................... I -16

Tables:

Table 1-1. A@ivstment ..................................................................................- I -9

Table 1-2. Power Saving System ................................................................

Table 1-3. Signal Check ..............................................................................

Table 1-4. Troubleshooting .........................................................................

Table 1-5. Standard Settings ......................................................................

Table 1-6. Pin Assignment ..........................................................................

............................................................................................

. ......................................................................................... 1-14

......................................................................................... 1-14

A-2

1-14 1-14 1-15 1-17 1-18

1-1

FEATURES

The following features are provided in this Colour Monitor.

.x Sharpest Focus and Highest Contrast

Flat screen Enhanced Dot Pitch (EDP) CRT with anti-glare, dynamic focus circuit, dark

—

❑ glass and an INVER shadow mask gives the sharpest focus and highest contrast to

— minimise eye fatigue.

Wide-range Multi-Scanning

Automatic scanning and automatic adjustment to conform with a wide range of scanning frequencies and user requirements.

Digital Picture Control Function

Position, size, pincushion, trapezoid, right pincushion, right trapezoid and moire are adjustable by digital controls. Geometry settings can be stored for different HN frequencies. Microprocessor-based preset functions can store 26 sets of geometry settings including the standard factory settings.

Digital Colour Control Function

green, and blue colour balance is adjustable by digital control. An adjusted colour

Red,

setting can be stored and recalled by the colour select button.

Power Saving System

The Environmental Protection Agency (EPA) has established a voluntary program by which manufacturers enable computer products to go into low power states while not being used. This monitor has a low power “sleep” mode, which is compliant with the EPA requirements for the ENERGYSTAR@program, and will assist you in conserving energy. Please refer to the section of “POWER SAVING SYSTEM” for details.

EasyMenu

An On Screen Display function that allows easy access to adjust all operations from the front panel.

Plug & Play

This monitor is VESA DDC1/2B compliant when used with a computer compliant with VESA DDC (Display Data Channel).

1-2

/’

[

~ Discontinue Usage if Abnormal Operation Occurs !

Abnormal operations such as smoke, burning smell, excessive sound, etc. could cause fire or electrical shock. If you observe any abnormal operation, you should turn Off the — monitor and disconnect the power plug from the power outlet. You should check for = smoke or fire and contact your dealer.

@Do

not expose the monitor to physical impact! @Do not allow foreign objects (water, metal, etc.) inside ! @ Never remove the cover!

The colour monitor contains high voltage components. Ask your dealer to repair or clean inside.

@ The power outlet should be close to the monitor and easily accessible!

~ Install the unit in an suitable environment !

Do not expose the monitor to rain, moisture, dust, corrosive gases, vibrations, etc. so as to prevent electrical shock or fire hazard. Avoid placing the monitor in direct sunlight or near heating appliances.

Do not place the monitor on an unstable base.

Keep in a well ventilated area !

Do not cover this monitor or place anything against any sides (not only the top, right and

left side but also the rear and bottom sides) of the monitor. Ventilation holes are

provided at all sides of covers to prevent excessive temperature increase.

Be cautious of magnetic fields !

DO NOT place a magnet, loudspeaker system, floppy disk drive, printer, or anything which will generate magnetism near the unit. A magnetic field may cause blurred colours or distortion of the displayed pattern.

Be mindful of the ambient illumination !

A Avoid direct rays of the sun or room lighting onto the CRT screen in order to prevent eye fatigue.

O The enclosed power cord must be used !

Failure to do so may cause tire or electrical shock hazard.

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

9 This monitor will automatically adjust to the input voltage 100- 120/ 200- 240V.

Be cautious of the power cord connection !

Before inserting the plug of the power cord into a power outlet 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 a power outlet firmly to avoid electrical shock or fire hazard.

g Remove the power cord for complete separation!

For complete separation from the power source, remove the power cord from the monitor

or from the wall power outlet.

1-3

A CAUTIONS (Continued)

~ 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 ~rovided in the building installation.

Informative examples of

Protective devices in sirwle - Dhase eauiDment or sub - assemblies

Case A: Equipment to be connectedto POWER SYSTEMS

with earthed neutral reliably

identified, except for Case C below.

Case B:

connected to any supply,

including IT POWER SYSTEMS

and supplies with reversible

plugs, ex&pt for Case C below.

Case C: Equipment to be connected to” ~-wire power systems with earthed neutral

reliably identified.

Verify that the protective devices in the building installation meets the conditions in the

table prior to installing the equipment.

Equipment to be

Protection

against of fuses or circuit -

Earth faults 1 Phase conductor

Overcurrent 1 Either of the two

Earth faults I 2

Overcurrent

Earth faults 2

Overcurrent 2 Each phase conductol

. .

Minimum number Location

breaker poles

conductors

1 1

I I

Both conductors Either of the two

conductors

Each phase conducto[

~ Be careful of static electricity on CRT surface!

prevent electrical shock by the static electricity on the CRT surface, disconnect the

power cord at least 30 seconds after turning OFF the power.

Avoid frequent power ON-OFF switching !

Do not repeat OFF and ON power switching in a short period, This may cause blurred

colours or distortion of the displayed pattern.

Be careful of generated magnetism!

~ After the power has been turned ON or when the degauss function has been manually engaged, the CRT is demagnetised for approximately 7 seconds. This generates a strong magnetic field around the front cover which may affect the data stored on magnetic tape or disks near the front cover. and tapes/disks away from this unit.

Place such magnetic recording equipment

Al About cleaning

Before cleaning, turn OFF the power switch and disconnect the plug from the power outlet.

For the screen, use water with a lightly moistened soft cloth such as a gauze type material. For the cover, use water or a liquid synthetic detergent, with a lightlymoistened soft cloth. Do not clean the insideof monitor by yourself as it is very dangerous, Refer to your dealer. Do not use aerosol sprays, solvents or abrasive cleaners.

1-4

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