Mitsubishi DIAMOND PRO 2070SB User Manual

USER’S MANUAL

DP74SBcover.p65 3/6/02, 10:35 AM1

22

Diamond Pro 2070

20" Viewable Image SizeViewable Image Size

www.mitsubishidisplay.com

"

SB

Index

Warning.................................................................................................. 1

Contents ............................................................................................... 2

Quick Start ...........................................................................................3

Controls ................................................................................................ 5

Recommended Use ............................................................................. 9

Specifications..................................................................................... 12

Features .............................................................................................. 13

Troubleshooting .................................................................................15

References .......................................................................................... 17

Limited Warranty .............................................................................. 18

TCO’95 ..................................................................................................19

TCO’99 .................................................................................................. 21

Avertissement ................................................................................... 25

Contenu .............................................................................................. 26

Mise en marche rapide .................................................................... 27

Commandes ....................................................................................... 29

Usage recommandé ........................................................................... 33

Fiche technique ................................................................................ 36

Fonctions .............................................................................................37

Dépannage ......................................................................................... 38

Références ......................................................................................... 40

Garantie limitée.................................................................................41

TCO’95 ................................................................................................. 42

TCO’99 ................................................................................................. 44

Sicherheitsvorkehrungen............................................................... 46

WARNING

TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ALSO, DO NOT USE
THIS UNIT'S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE PRONGS
CAN BE FULLY INSERTED.
REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE. REFER SERVICING
TO QUALIFIED SERVICE PERSONNEL.

CAUTION

RISK OF ELECTRIC SHOCK • DO NOT OPEN

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER
SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

This

symbol warns user that uninsulated voltage within the unit may have sufficient magnitude to cause

electric shock. Therefore, it is dangerous to make any kind of contact with any part inside this unit.

This symbol alerts the user that important literature concerning the operation and maintenance of this
unit has been included. Therefore, it should be read carefully in order to avoid any problems.

Canadian Department of Communications Compliance Statement

DOC: This Class B digital apparatus meets all requirements of the Canadian Interference-

Causing Equipment Regulations.

C-UL: Bears the C-UL Mark and is in compliance with Canadian Safety Regulations according to

C.S.A. 22.2 #950.

FCC Information

1.

Use the attached specified cables with the Diamond Pro 2070SBcolor monitor so as not to interfere with
radio and television reception.
(1) Please use the supplied power cable or equivalent to ensure FCC compliance.
(2) Shielded signal cable.

Use of other cables and adapters may cause interference with radio and television reception.

2.

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 receiver.

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

• Consult your dealer or an experienced radio/TV technician for help.

• No user serviceable parts inside. Do not attempt to modify this equipment. If modified, your

authority to operate this equipment might be voided by FCC.

If necessary, the user should contact the dealer or an experienced radio/television technician for additional
suggestions. The user may find the following booklet, prepared by the Federal Communications Commis­sion, helpful: ”How to Identify and Resolve Radio-TV Interference Problems.“ This booklet is available from
the U.S. Government Printing Office, Washington, D.C., 20402, Stock No. 004-000-00345-4.

No user serviceable parts inside. Do not attempt to modify this equipment. If modified, your authority to
operate this equipment might be voided by FCC.

VCCI Statement

1

Contents

Your new Diamond Pro 2070SB monitor box* should contain the
following:

• Diamond Pro 2070SB with tilt/swivel base

• Power Cord

• Signal Cable

(D-Sub to D-Sub)

• USB Cable

• User’s Manual

Signal Cable

USER’S MANUAL

22

"

20" Viewable Image SizeViewable Image Size

SB

Power Cord

2

Diamond Pro 2070

www.mitsubishidisplay.com

User’s Manual

* Remember to save your original box and packing material to transport or ship the monitor.

USB Cable

Quick Start

To attach the Diamond Pro monitor to your system, follow these
instructions:

1. Turn off the power to your computer.

2. If necessary, install the graphics card into your system. For more information,
refer to the graphics card installation manual.

3.

For the PC: Connect the 15-pin mini D-SUB connector of the signal cable to the
connector of the display card in your system (Figure A.1). Tighten all screws.

For the Mac: Connect the Diamond Pro Macintosh cable adapter (not in­cluded) to the monitor connector on the Macintosh (Figure B.1). Attach the
15-pin mini D-SUB end of the signal cable to the Diamond Pro Macintosh
cable adapter on the computer (Figure B.1). Tighten all screws.

NOTE: To obtain the Diamond Pro 2070SB Macintosh cable adapter, call NEC-

Mitsubishi Electronics Display of America, Inc. at [phone].

4. Connect the other end of the signal cable to the connector on the back of the
Diamond Pro monitor.

5. Connect one end of the power cord to the Diamond Pro monitor and the other
end to the power outlet (Figure C.1).

6. Turn on the monitor (Figure D.1) and the computer.

NOTE: For download information on the Windows® 98/2000/Me/XP INF file for your

Diamond Pro monitor, refer to the References section of this User’s Manual.

NOTE: If you have any problems, please refer to the Troubleshooting section of

this User’s Manual.

15-pin

mini

D-SUB

Mac Adapter

(Not Included)

Capative Signal Cable

Figure A.1

3

Capative Signal Cable

Figure B.1

Quick Start –continued

Power

Cord

Figure C.1

Figure D.1

4

Controls

OSM™ (On-Screen Manager) control buttons on the front of the monitor function
as follows:

EXIT Exits the OSM menu. Exits to the OSM controls

Main Menu Sub-Menu

main menu.

Note :

Deactivates the OSM menu and activates the OSM menu when the OSM is turned off.

CONTROL Moves the highlighted Moves the highlighted area

CONTROL Has no function Moves the bar in the – or +

-/+ direction to decrease or

SELECT/ Enters sub-menu. Has no function.
SB MODE

RESET Resets all the controls within the Resets the highlighted control to

area left/right to select left/right to select one of the
one of the sub-menu. controls.

Note : When the OSM menu is off, it acts as a Hot key for Brightness.

increase the adjustment.

Note : Deactivates the OSM menu and to adjust Contrast with Hot key set “ON”

When the OSM is off, it will act as the SuperBright (SB) function key. User can
select between SB MODE OFF, SB MODE1, and SB MODE2. The first time this
key is pressed, the current SB Mode is indicated. Within a 3 second window, if
this key is selected again, the SB MODE will change to the next SB MODE. For
example, the current mode is SB MODE OFF, the key is pressed twice within a 3
second time frame, the SB MODE will change to SB MODE1 and so on. The
color temperature at each SB Mode is adjusted by appropriate color control
except for the sRGB mode whose color setting cannot be adjusted. When the unit
is turned off, it will reset to SB off mode.

highlighted menu to the factory the factory setting.
setting.

Note:

Deactivates the OSM menu

Note: When RESET is pressed in the main and sub-menu, a warning window will
appear allowing you to select the reset function.

and Hot Key for input connector (INPUT 1 2).

Brightness/Contrast Controls

Brightness: Adjusts the overall image and background screen brightness.
Contrast: Adjusts the image brightness in relation to the background.

Degauss: Eliminates the buildup of stray magnetic fields which alter the correct scan of the

electron beams and affect the purity of the screen colors, focus and convergence. When
activated, your screen image will jump and waver a bit as the screen is demagnetized.

NOTE:

Please allow a minimum of 20 minutes to elapse between uses of the Degauss Control.

Constant Brightness: sustains the brightness and screen color levels consistently over the
normal life of the monitor. The Constant Brightness function requires a 30 minute warm­up of the monitor before the feature is fully functional.

5

Controls –continued

Size and Position Controls

Auto Adjust: Automatically adjust the horizontal and vertical size and position settings for

the applicable timing signal.

NOTE: Auto Adjust is unavailable with no image signal or narrow size of image signal input.
Left/Right: Moves the image horizontally (left or right).
Down/Up: Moves the image vertically (up or down).
Narrow/Wide: Decreases or increases the horizontal size of the image.
Short/Tall: Decreases or increases the vertical size of the image.

Color Control/AccuColor® Control System

Color presets 1 through 5 selects the desired color setting. The bar is replaced by the
color setting choice from 1, 2, 3, sRGB, 5. Each color setting is adjusted at the factory to
the stated Kelvin degrees. If a setting is adjusted, the name of the setting will change from
Kelvin to Custom. NOTE: sRGB does not allow you to adjust each color.
Red, Green, Blue: AccuColor Control System decreases or increases the monitor’s red,
green or blue color guns depending upon which is selected. The change in color will
appear on screen and the direction (decrease or increase) will be shown by the bars.

NOTE: sRGB does not allow you to control the AccuColor, Brightness and Contrast.

Geometry Controls

Geometry Controls Menu

The Geometry controls allow you to adjust the curvature or angle of the sides of your display.
In/Out (pincushion): Decreases or increases the curvature of the sides either inward or

outward.
Left/Right (pincushion balance): Decreases or increases the curvature of the sides either to
the left or right.

Tilt (parallelogram): Decreases or increases the tilt of the sides either to the left or right.
Align (trapezoidal): Decreases or increases the bottom of the screen to be the same as the top
Rotat

e (raster rotation): Rotates the entire display clockwise or counterclockwise.

Corner Correction: Allows you to adjust the geometry of the corners of your display
Top, Top Balance, Bottom or Bottom Balance.

.

—

Tools 1

Moiré Canceler: Moiré is a wavy pattern which can sometimes appear on the screen. The
pattern is repetitive and superimposed as rippled images. When running certain applications,
the wavy pattern is more evident than in others. To reduce moiré, adjust the level by using the
–/+ CONTROL buttons.

Convergence: Aligns all three colors (R,G,B) to form a single color (white). The purpose of
this control is to ensure that a white line drawn on the screen is as crisp and clear as
possible

•

• Use the CONVERGENCE (VER.) control to adjust the alignment of the white lines in the

.

Use the CONVERGENCE (HOR.) control to adjust the alignment of the white lines in the

6

left/right

up/down

direction.

direction.

Controls -continued

Linearity: This selection allows you to adjust the spacing of the area on the screen. The
purpose of this control is to ensure that a one-inch circle is a true one-inch circle wherever
it is on the screen. The best way to determine the vertical linearity is as follows:

• Draw equally spaced horizontal lines using a drawing application that has a ruler.

• Use the Vertical Balance control to adjust the lines near the top and bottom of your screen.

• Use the LINEARITY (VER.) control to adjust the spacing between the lines near the center and

top of your screen.

GlobalSync® Control: Eliminates picture impurities that may result from the
earth’s magnetic field. While in the sub-menus (TL: Top Left, TR: Top Right, BL:
Bottom Left, BR: Bottom Right or L/R: Left/Right, use the –/+ control buttons to
fine tune the GlobalSync corrections.
NOTE:Mitsubishi recommends that you perform GlobalSync correction while

running a typical application such as a spreadsheet or text document.

Tools 2

Language: OSM controls menus are available in six languages.
OSM Position: You can choose where you would like the OSM controls menu to

appear on your screen. Selecting OSM Position allows you to manually adjust the
OSM controls menu left, right, up or down.

OSM Turn Off: The OSM controls menu will stay on as long as it is in use. In the
OSM Turn Off sub-menu, you can select how long the monitor waits after the last
touch of a button for the OSM controls menu to disappear. The preset choice is in
5 seconds step between 5–120 seconds.

O

SM Lock Out: This control completely locks out access to all OSM controls

functions except Brightness and Contrast. When attempting to activate OSM
controls while in the lock out mode, a screen will appear indicating that OSM
controls are locked out. To activate the OSM Lock Out function, press SELECT, then
press + and hold down simultaneously. To deactivate the OSM Lock Out, press

SELECT, then press + and hold down simultaneously.
IPM™ System Off Mode:

NOTE:

For standard systems and graphics boards, keep the factory setting at ENABLE.

NOTE: Don’t keep the Diamond Pro monitor on when ‘No Signal’ is applied. This

could cause image burn in on the screen due to the ‘No Signal’ message
being displayed.

EdgeLock™ Control: Operating your monitor at a nonstandard timing may cause
images to appear darker than normal or have color distortion. Use of the
EdgeLock control will adjust images to their normal state.

Hot Key: This selection allows you to use as brightness control and –/+
as contrast control.

Enable: The IPM System works normally and all

stages of energy savings are utilized.

Disable: The Off Mode reset

7

Controls –continued

Factory Preset: Selecting Factory Preset allows you a reset most OSM™ control
settings back to the factory settings. A warning statement will appear to confirm
that you do want to reset ALL settings. Individual settings can be reset by high­lighting the control to be reset and pressing the RESET button.

Information

Display Mode: Indicates the current mode and frequency setting of the monitor.
Monitor Info: Indicates the model and serial numbers of your monitor.

Refresh Notifier: A message will advise you if the refresh rate of the signal being

applied to the monitor by the computer is too low. For further information, please
refer to your display card or system manual.

8

Recommended Use

Safety Precautions and Maintenance

FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE

FOLLOWING WHEN SETTING UP AND USING

THE DIAMOND PRO COLOR MONITORS:

• DO NOT OPEN THE MONITOR. There are no user serviceable parts inside and

opening or removing covers may expose you to dangerous shock hazards or other
risks. Refer all servicing to qualified service personnel.

• Do not spill any liquids into the cabinet or use your monitor near water.

• Do not insert objects of any kind into the cabinet slots, as they may touch danger-

ous voltage points, which can be harmful or fatal or may cause electric shock, fire
or equipment failure.

• Do not place any heavy objects on the power cord. Damage to the cord may

cause shock or fire.

• Do not place this product on a sloping or unstable cart, stand or table, as the

monitor may fall, causing serious damage to the monitor.

• Keep the monitor away from high capacity transformers, electric motors and other

devices such as external speakers or fans, which may create strong magnetic
fields.

• Changing the direction of the monitor while it is powered on may cause image

discoloration. To correct this, turn the monitor off for 20 minutes before powering
it back on.

• When operating the Diamond Pro 2070

worldwide power supply, use a power supply cord that matches the power supply
voltage of the AC power outlet being used. The power supply cord you use must
have been approved by and comply with the safety standards of your country.
(Type H05VV-F 3G 0.7mm

• In UK, use a BS-approved power cord with molded plug having a black (5A) fuse

installed for use with this monitor. If a power cord is not supplied with this monitor,
please contact your supplier.

Immediately unplug your monitor from the wall outlet and refer servicing to qualified
service personnel under the following conditions:

• When the power supply cord or plug is damaged.

• If liquid has been spilled, or objects have fallen into the monitor.

• If the monitor has been exposed to rain or water.

• If the monitor has been dropped or the cabinet damaged.

• If the monitor does not operate normally by following operating instructions.

• Allow adequate ventilation around the monitor so that heat can properly

dissipate. Do not block ventilated openings or place the monitor near a
radiator or other heat sources. Do not put anything on top of monitor.

• The power cable connector is the primary means of detaching the system
from the power supply. The monitor should be installed close to a power
outlet which is easily accessible.

CAUTION

• Handle with care when transporting. Save packaging for transporting.

2

should be used in Europe)

SB

with its AC 100-120/220-240V

9

Recommended Use –continued

CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR

CAN REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK THE

FOLLOWING WHEN YOU POSITION THE MONITOR:

• Adjust the monitor height so that the top of
the screen is at or slightly below eye level.
Your eyes should look slightly downward
when viewing the middle of the screen.

• Position your monitor no closer than 12 inches
and no further away than 28 inches from your
eyes. The optimal distance is 24 inches.

• Rest your eyes periodically by focusing on
an object at least 20 feet away. Blink often.

• Position the monitor at a 90° angle to
windows and other light sources to minimize
glare and reflections. Adjust the monitor tilt so that ceiling lights do not reflect
on your screen.

• If reflected light makes it hard for you to see your screen, use an antiglare filter.

• Clean your monitor

A special coating is provided on the glass (CRT) surface of this monitor to
reduce a reflection and static electricity on the glass surface.

Due to the delicate coating on the glass surface, use a lint-free, nonabrasive
cloth (cotton or equivalent) and a non-alcohol, neutral, nonabrasive cleaning
solution to minimize dust. If the screen requires more than a light cleaning,
apply water or soften neutral detergent with much water directly to a soft cloth
and use it upon wringing water, to clean the glass surface.

CAUTION: The following agents will cause damage to the CRT when cleaning
the glass surface: Benzene, thinner, acid/alkaline detergent, alcohol deter­gent, detergent with abrasive powder, detergent with antistatic agent, deter­gent for cleaning.

• Adjust the monitor’s brightness and contrast controls to enhance readability.

• Use a document holder placed close to the screen.

• Position whatever you are looking at most of the time (the screen or

reference material) directly in front of you to minimize turning your head
while you are typing.

• Get regular eye checkups.

Ergonomics

To realize the maximum ergonomics benefits, we recommend the following:

• Adjust the Brightness until the background raster disappears

• Do not position the Contrast control to its maximum setting

• Use the preset Size and Position controls with standard signals

10

Recommended Use –continued

• Use the preset Color Setting and Sides Left/Right controls

• Use non-interlaced signals with a vertical refresh rate between 75-160Hz

• Do not use primary color blue on a dark background, as it is difficult to see

and may produce eye fatigue due to insufficient contrast

For more detailed information on setting up a healthy work environment, write the
American National Standard for Human Factors Engineering of Visual Display Terminal
Workstations – ANSI-HFS Standard No. 100-1988 - The Human Factors Society, Inc.
P.O. Box 1369, Santa Monica, California 90406.

11

Specifications

Monitor Diamond Pro 2070

SB

Notes

Specifications Monitor

Picture Tube Diagonal: 22 inch/55 cm 90° deflection, 0.24 mm grille pitch,

Input Signal Video: ANALOG 0.7 Vp-p/75 Ohms

Display Colors Analog input: Unlimited number of Colors Depends on display card used.

Synchronization Horizontal: 30 kHz to 140 kHz Automatically
Range Vertical: 50 Hz to 160 Hz Automatically

Resolutions Supported 640 x 480 @ 50 to 160 Hz

Resolution based on
vertical frequencies only

Active Display Area Horizontal:
(Factory Setting) Vertical:

Active Display Area

(Full Scan)

Power Supply

Current Rating Monitor: 1.35A @ 100

Dimensions

Weight 29.8 kg

Environmental Considerations

Viewable Image Size: 20 inch/508 mm medium short persistence phosphor,

horizontal and

Monitor + USB Hub: 1.5A 100-120V / 0.7A 220-240V

Operating Temperature: +5°C to +35°C/+41°F to +90°F

Storage Temperature: -20°C to +60°C/-4°F to +140°F

Radius: 50000 mm aperture grille CRT, G-WARAS coating

Sync: Separate sync. TTL Level

Horizontal sync. Positive/Negative
Vertical sync. Positive/Negative
Composite sync. (Negative) (TTL Level)

Sync on Green video (Positive) 0.7Vp-p and sync.
Negative 0.3Vp-p

800 x 600 @ 50 to 160 Hz
1024 x 768 @ 50 to 160 Hz
1280 x 1024 @ 50 to 127 Hz
1600 x 1200 @ 50 to 109 Hz
1800 x 1350 @ 50 to 98 Hz
1800 x 1440 @ 50 to 92 Hz
1856 x 1392 @ 50 to 95 Hz
1920 x 1440 @ 50 to 92 Hz
2048 x 1536 @ 50 to 86 Hz

396 mm/15.6 inches Dependent upon signal timing used,
297 mm/11.7 inches and does not include border area.

406 mm/16.0 inches Dependent upon signal timing used,

304.6 mm/12.0 inches and does not include border area.

AC 100 – 120 V/220 - 240 V, 50/60 Hz

–

120 V / 0.65A @ 220-240 V

495 mm (W) x 484.5 mm (H) x 471 mm (D)

19.8 inches (W) x 19.4 inches (H) x 18.8 inches (D)

65.7 lbs

Humidity: 10% to 90%

Altitude: 0 ft (0 m) ~ 10,000 ft (3,000 m)

Humidity: 10% to 90%

Altitude: 0 ft (0 m) ~ 50,000 ft (15,000 m)

.................... NEC-Mitsubishi Electronics Display cites

Some systems may not support
all modes listed.

recommended resolution a 85 Hz for
optimal display performance.

NOTE: Technical specifications are subject to change without notice.

12

Features

Flat Aperture Grille CRT: Delivers an unparalleled viewing experience with a
virtually
on-screen is what you get on your printed output. The striped phosphor alignment
of the CRT delivers superior vertical definition with improved brightness for more
uniform image contrast.

OptiClear® Screen Surface: Reduces reflection and glare and increases contrast
without sacrificing focus level, clarity or brightness.

Dual Dynamic Beam Focus: Provides precise, continuous focus adjustments of
the electron beams resulting in optimum image quality, even to the far edges of
the screen.

AccuColor® Control System: Allows you to change between five color settings on
your display to match your personal preference.

OSM™ (On-Screen Manager) Controls: Allow you to quickly and easily adjust all
elements of your screen image via simple to use on-screen menus.

ErgoDesign® Features: Enhance human ergonomics to improve the working
environment, protect the health of the user and save money. Examples include
OSM controls for quick and easy image adjustments, tilt/swivel base for pre­ferred angle of vision and compliance with MPRII guidelines for lower emissions.

Plug and Play: The Microsoft® solution with the Windows®95/98/2000/Me/XP
operating system facilitates setup and installation by allowing the monitor to send
its capabilities (such as screen size and resolutions supported) directly to your
computer, automatically optimizing display performance.

IPM™ (Intelligent Power Manager) System: Provides innovative power-saving
methods that allow the monitor to shift to a lower power consumption level when
on but not in use, saving two-thirds of your monitor energy costs, reducing
emissions and lowering the air conditioning costs of the workplace.

Reduced Magnetic Field™ Technology: Reduces magnetic and alternating electric
field emissions and static electricity, addressing ergonomic concerns regarding
potential risks from extended computer monitor use.

Multiple Frequency Technology: Automatically adjusts monitor to the display
card’s scanning frequency, thus displaying the resolution required.

FullScan™ Capability: Allows you to use the entire screen area in most resolu­tions, significantly expanding image size.

GlobalSync®/Corner Purity Control: Allows you to easily adjust impurities in the
four corners of your monitor.

Convergence Control: Allows you to adjust the horizontal and vertical conver­gence of the top and bottom area to ensure that a white line drawn on the screen
is as crisp and clear as possible.

Auto Adjust: Allows you to easily and quickly adjust and position for Non-preset timming.
GTF Auto Adjust: Automatically adjust horizontal and vertical size and position

settings according to GTF standard with the signal timing which Auto Adjust is
not available.

flat image, eliminating distortion and reducing glare so that what you see

13