NEC Diamond Plus 200 User's Manual

AUTO-SCANNING WITH DIGITAL CONTROL
COLOR DISPLAY MONITOR

MODEL

NSH1117STTKW

USER’S GUIDE

For future reference, record the serial
number of your display monitor in the
space below:
SERIAL No.
The serial number is located on the
rear cover of the monitor.

Internet Home Page: http://www.mitsubishi-display.com/

Supplying Windows
information, etc.

®

95/98 INF File download service, new product

- 2 -

CAUTION

The power cord provided with this monitor is de­signed for safety and must be used with a properly
grounded outlet to avoid possible electrical shock.

Do not remove the monitor cabinet as this can
expose you to very high voltages and other hazards.

MANUFACTURER DECLARATION FOR CE-MARK­ING:

We, Mitsubishi Electric Corp., declare under our sole
responsibility, that this product is in conformity with
the following standards:

EN60950
EN55022 Class B
EN50082-1
EN61000-3-2
EN61000-3-3

following the provisions of:

73/23/EEC Low Voltage Directive
89/336/EEC EMC Directive

CONTENTS

ENGLISH

1. INTRODUCTION ..................................................... 6

1.1 Features........................................................ 6

1.2 Internal Preset Memory Capability................ 7

1.3 Power Management Function ....................... 7

1.4 DDC .............................................................. 7

1.5 Location Considerations ............................... 7

1.6 Cleaning Your Monitor .................................. 7

1.7 Unpacking ..................................................... 8

1.8 Tilt/Swivel Base............................................. 8

Screen Position Adjustment .......................... 8

1.9 Quick Operation Chart .................................. 8

2. PART NAME............................................................ 9

2.1 Control Names .............................................. 9

2.2 Function ........................................................ 9

3. INSTALLATION AND CONNECTION ..................... 10

3.1 AC Power Connection................................... 10

3.2 Signal Cable Connection .............................. 10

3.2.1 Connecting to any IBM VGA Compatible

System ................................................... 10

3.2.2 Connecting to an Apple Macintosh

Computer ............................................... 10

3.2.3 Connecting to two computers ................ 10

3.3 Installation of USB Function.......................... 11

WARNING!

This product is not designed for use in life support
devices and Mitsubishi Electric corporation makes no
representations to the contrary. Life support devices
are those devices which are used to measure, diag­nose, or evaluate the tissue, systems or functions of
the human body; or other devices employed to support
or sustain life or good health.

Trademark

IBM, PC, PS/2, PS/V, Personal System/2 are registered trade­marks of International Business Machines Corp.

Apple Macintosh is a registered trademark of Apple Computer, Inc.
Quadra is a trademark of Apple Computer, Inc.
UNIX is a registered trademark in the United States and other
countries, licensed exclusively through X/Open Company Limited.

E

NERGY STAR

© 1999 MITSUBISHI ELECTRIC CORPORATION

is a U.S. registered mark.

4. OSD(On Screen Display) FUNCTIONS .................. 13

4.1 How to adjust the screen .............................. 13

4.2 Adjustment Items .......................................... 14

5. TROUBLESHOOTING ............................................ 17

6. SPECIFICATIONS................................................... 19

7. APPENDIX .............................................................. 20

7.1 Monitor Signal Input Connector (DB9-15P) .. 20

7.2 SC-B104 Signal Cable .................................. 20

Optional Macintosh Adapter AD-A205 Settings

7.3

20

- 3 -

RADIO INTERFERENCE REGULATIONS STATE­MENT FOR U.S.A.

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

As an ENERGY STAR Partner, Mitsubishi Electric
Corporation has determined that this product meets
the ENERGY STAR guidelines for energy efficiency.

高調波ガイドライン適合品

この装置は、情報処理装置等電波障害自主規制協議会
(VCCI)の基準に基づくクラスB情報技術装置です。この装置
は、家庭環境で使用することを目的としていますが、この装
置がラジオやテレビジョン受信機に近接して使用されると、
受信障害を引き起こすことがあります。
 取扱説明書に従って正しい取り扱いをしてください。

THIS PRODUCT HAS BEEN TESTED AND FOUND
TO COMPLY WITH THE LIMITS WITH SIGNAL
CABLE SC-B104. USE IT TO REDUCE THE POSSI­BILITY OF CAUSING INTERFERENCE TO RADIO,
TELEVISION, AND OTHER ELECTRIC DEVICES.
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.

Declaration of Conformity - United States only

Product Name:

22 in. (55cm) Color Display Monitor
Type: NSH1117STTKW
Brand Name: MITSUBISHI

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:

Mitsubishi Electronics America, Inc.
5665 Plaza Drive, P.O. Box 6007,
Cypress, California 90630-0007

or, call

714-220-2500

To identify this product, refer to the model number found
on the product.

- 4 -

Below you will find a brief summary of the environmental
requirements met by this product. The complete
environmental criteria document may be ordered from:

Congratulations!

You have just purchased a TCO’99 approved and labelled
product! Your choice has provided you with a product
developed for professional use. Your purchase has also
contributed to reducing the burden on the environment and
also to the further development of environmentally adapted
electronics products.

Why do we have environmentally labelled computers?

In many countries, environmental labelling has become an
established method for encouraging the adaptation of
goods and services to the environment. The main problem,
as far as computers and other electronics equipment are
concerned, is that environmentally harmful substances are
used both in the products and during their manufacture.
Since it is not so far possible to satisfactorily recycle the
majority of electronics equipment, most of these potentially
damaging substances sooner or later enter nature.

There are also other characteristics of a computer, such as
energy consumption levels, that are important from the
viewpoints of both the work (internal) and natural (external)
environments. Since all methods of electricity generation
have a negative effect on the environment (e.g. acidic and
climate-influencing emissions, radioactive waste), it is vital
to save energy. Electronics equipment in offices is often left
running continuously and thereby consumes a lot of energy.

What does labelling involve?

This product meets the requirements for the TCO’99 scheme
which provides for international and environmental labelling
of personal computers. The labelling scheme was developed
as a joint effort by the TCO (The Swedish Confederation of
Professional Employees), Svenska Naturskyddsforeningen
(The Swedish Society for Nature Conservation) and Statens
Energimyndighet (The Swedish National Energy
Administration).

Approval requirements cover a wide range of issues:
environment, ergonomics, usability, emission of electric
and magnetic fields, energy consumption and electrical
and fire safety.

The environmental demands impose restrictions on the
presence and use of heavy metals, brominated and
chlorinated flame retardants, CFCs (freons) and chlorinated
solvents, among other things. The product must be prepared
for recycling and the manufacturer is obliged to have an
environmental policy which must be adhered to in each
country where the company implements its operational
policy.

The energy requirements include a demand that the
computer and/or display, after a certain period of inactivity,
shall reduce its power consumption to a lower level in one
or more stages. The length of time to reactivate the computer
shall be reasonable for the user.
Labelled products must meet strict environmental demands,
for example, in respect of the reduction of electric and
magnetic fields, physical and visual ergonomics and good
usability.

TCO Development

SE-114 94 Stockholm, Sweden
Fax: [phone]
Email (Internet): [e-mail]
Current information regarding TCO’99 approved and
labelled products may also be
obtained via the Internet, using the address:
http://www.tco-info.com/

Environmental requirements

Flame retardants

Flame retardants are present in printed circuit boards,
cables, wires, casings and housings. Their purpose is to
prevent, or at least to delay the spread of fire. Up to 30% of
the plastic in a computer casing can consist of flame
retardant substances. Most flame retardants contain
bromine or chloride, and those flame retardants are
chemically related to another group of environmental toxins,
PCBs. Both the flame retardants containing bromine or
chloride and the PCBs are suspected of giving rise to
severe health effects, including reproductive damage in
fish-eating birds and mammals, due to the bio-accumulative
processes. Flame retardants have been found in human
blood and researchers fear that disturbances in foetus
development may occur.
The relevant TCO’99 demand requires that plastic
components weighing more than 25 grams must not contain
flame retardants with organically bound bromine or chlorine.
Flame retardants are allowed in the printed circuit boards
since no substitutes are available.

Cadmium

**

Cadmium is present in rechargeable batteries and in the
colour-generating layers of certain computer displays.
Cadmium damages the nervous system and is toxic in high
doses. The relevant TCO’99 requirement states that
batteries, the colour-generating layers of display screens
and the electrical or electronics components must not
contain any cadmium.

Mercury

**

Mercury is sometimes found in batteries, relays and
switches. It damages the nervous system and is toxic in
high doses. The relevant TCO’99 requirement states that
batteries may not contain any mercury. It also demands
that mercury is not present in any of the electrical or
electronics components associated with the labelled unit.

CFCs (freons)

The relevant TCO’99 requirement states that neither CFCs
nor HCFCs may be used during the manufacture and
assembly of the product. CFCs (freons) are sometimes
used for washing printed circuit boards. CFCs break down
ozone and thereby damage the ozone layer in the
stratosphere, causing increased reception on earth of
ultraviolet light with e.g. increased risks of skin cancer
(malignant melanoma) as a consequence.

**

Lead

Lead can be found in picture tubes, display screens,
solders and capacitors. Lead damages the nervous system
and in higher doses, causes lead poisoning. The relevant
TCO´99 requirement permits the inclusion of lead since no
replacement has yet been developed.

*

Bio-accumulative is defined as substances which
accumulate within living organisms

**

Lead, Cadmium and Mercury are heavy metals which
are Bio-accumulative.

ENGLISH

*

- 5 -

1

INTRODUCTION

1

Congratulations on your purchase of the high resolution
color monitor. We designed this monitor to provide you with
years of reliable trouble-free operation.

This guide tells you how to connect, adjust and care for your
monitor. This guide also provides technical specifications
and instructions for troubleshooting any basic problems
you may experience with your monitor.

1.1 Features

This monitor is a 55cm/22"(51cm/20" Diagonal Viewable
Image) intelligent, microprocessor-based monitor compat­ible with most analog RGB (Red, Green, Blue) display
standards.

It provides crisp text and vivid color graphics with both PC
and Macintosh platforms.

• The monitor’s wide auto-scanning compatibility range
makes it possible to upgrade video cards or software
without purchasing a new monitor.

• Digitally controlled auto-scanning is done using an
internal microprocessor, for horizontal scan frequen­cies between 30kHz and 108kHz, and vertical scan
frequencies between 50Hz and 160Hz. The micropro­cessor-based intelligence allows the monitor to operate
in each frequency mode with the precision of a fixed
frequency monitor.

• The monitor complies with Video Electronics Standards
Association (VESA
If your computer is Plug & Play compliant setup will be
done automatically.

• Fine 0.24mm aparture grille pitch/Maximum address­able resolution of 1800 x 1440.

TM

) DDCTM1/2B(EDID) specification.

• The monitor contains resident memory for pre-pro­grammed screen display standards and is also capable
of storing additional user adjustment parameters.

• The monitor is capable of producing a non-interlaced
maximum addressable resolution format of 1800 dots x
1440 lines. This display is well suited for windowing
environments.

• Because of the analog signal inputs, the monitor can
display an unlimited palette of colors that can be
manually adjusted to suit your specific needs.

• The monitor has a power management function ac­corded to VESA
the monitor must be connected to a system compliant
with the VESA
computer and/or video card instructions for proper
operation.)

• To ensure ease of installation and ongoing use, the
monitor features On Screen Display (OSD) of all moni­tor set-up and adjustment functions.

• For use in a variety of applications, the monitor com­plies with UL 1950, CSA C22.2 No.950 and EN60950
for safety, FCC Class-B, VCCI Class-B and EN55022
Class-B for EMI, MPR-II, ISO 9241-3, ISO9241-7 and
ISO9241-8 for ergonomics. The monitor also complies
with TCO’99 guideline for environmental safe use.

TM

-DPMSTM-standard. To save energy,

TM

-DPMSTM-standard. (Refer to your

• The world's standard DIAMONDTRON NF CRT up­graded and pure picture images.

- 6 -

1.2 Internal Preset Memory Capability

1.5 Location Considerations

To minimize adjustment needs, the factory has preset
popular display standards into the monitor, as shown in
Table 1. If any of these display standards are detected, the
picture size and position are automatically adjusted. All of
the factory presets may be overwritten by adjusting the user
controls. This monitor is capable of automatically storing up
to 15 additional display standards. The new display infor­mation must differ from any of the existing display stan­dards by at least 1kHz for the horizontal scan frequency or
1Hz for the vertical scan frequency or the sync signal
polarities must be different.

Table 1. Memory Buffer Factory Presets

PRESET Polarity

TIMING Fh(kHz) Fv (Hz) H V
640 x 480 N.I. 31.5 60.0 – –
800 x 600 N.I. 53.7 85.1 + +

1024 x 768 N.I. 60.0 75.0 + +
1024 x 768 N.I. 68.7 85.0 + +
1152 x 870 N.I. 68.7 75.1 – –
1280 x 1024 N.I. 80.0 75.0 + +
1280 x 1024 N.I. 91.1 85.0 + +
1600 x 1200 N.I. 93.8 75.0 + +
1600 x 1200 N.I. 106.3 85.0 + +

When setting up and using the monitor, keep the following
in mind:

ENGLISH

• For optimum viewing, avoid placing the monitor

against a bright background or where sunlight or
other light sources may reflect on the display area of
the monitor. Place the monitor just below eye level.

• Place the monitor away from strong magnetic or

electromagnetic fields, such as high capacity trans­formers, electric motors, large current power lines,

steel pillars, etc....

Magnetism can cause distortion in the picture and/or
color purity.

• Avoid covering the slots or openings of the monitor.

Allow adequate ventilation around the monitor so the
heat from the monitor can properly dissipate. Avoid
putting the monitor into any enclosure that does not
have adequate ventilation.

• Avoid exposing the monitor to rain, excessive mois-

ture, or dust, as this can cause a fire or shock hazard.

• Avoid placing the monitor, or any other heavy object,

on the power cord. Damage to the power cord can
cause a fire or electrical shock.

1.3 Power Management Function

The monitor has a power management function which
reduces the power consumption of the monitor when not
in use.
Power saving mode is invoked by a VESA DPMS­compliant computer. Check your computer's manual for
setting this function.

Mode Power Power-On Indicator

Normal 140 W Green

Power Saving Mode 5 W Amber

1.4 DDC

The monitor includes the VESA DDC
feature. DDC (Display Data Channel) is a communication
channel over which the monitor automatically informs the
computer system about its capabilities (e.g. each sup­ported resolution with its corresponding timing).
DDC is routed through previously unused pins of the 15-pin
VGA connector.
The system will “Plug and Play” if both monitor and com­puter implement the DDC protocol.

TM

1 and DDCTM2B

• When transporting the monitor, handle it with care.

1.6 Cleaning Your Monitor

When cleaning the monitor, please follow these guidelines:

• Always unplug the monitor before cleaning.

• Wipe the screen and cabinet front and sides with a

soft unspoil cloth to prevent causing imperfections.

• If the screen requires more than dusting, apply

water or neutral detergent to a soft cloth to clean the
monitor screen.

CAUTION

•

Do not use benzene, thinner or any volatile sub­stances to clean the unit as the finish may be
permanently marked.

•

Never leave the monitor in contact with rubber or
vinyl for an extended time period.

•

Do not spray directly on the screen as cleaner may
drip into the monitor and damage the circuitry.

•

Never use an abrasive cleaner on the screen sur­face as this will damage the anti-reflection coating.

- 7 -

1.7 Unpacking

1.9 Quick Operation Chart

After you unpack the box you should have all of the items
indicated in Figure 1. Save the box and packing materials
in case you transport the monitor. Complete and mail in
warranty card.

1

4

23

56

Figure 1

1. Color Monitor

2. AC Power Cord

3. Signal Cable SC-B104

4. User's Guide
(this document)

5. Warranty-Card

6. Questionnaire-Card

1.8 Tilt/Swivel Base

The monitor comes with a tilt/swivel base. This enables you
to position the monitor at the best angle and tilt for
maximum viewing comfort.

To summarize the steps in connecting your computer
with the color monitor and setting the necessary controls
and switches, refer to the chart below.

Connect the color monitor and computer with
the necessary cords and cables.

See
Section 3. INSTALLATION AND CONNECTION

Turn on the color monitor.

Turn on the computer.

Set the controls.

See
Section 4. OSD(On Screen

OK

Display) FUNCTIONS

If a problem appears.

OK

See Section 5. TROUBLESHOOTING

If the problem persists.

Screen Position Adjustment

Adjust the tilt and rotation of the monitor by placing your
hands at opposite sides of the case. You can adjust the
monitor 90 degrees right or left, 10 degrees up or 5 degrees
down, as shown below.

90

10

90

5

Figure 2

CAUTION

Keep your fingers away from the pivot area of the tilt/swivel
base.

Call for your authorized MITSUBISHI
Product Support.

- 8 -

2

2

PART NAME

2.1 Control Names

See Figures 3 and 4 for the location of the user controls,
indicator and connectors.
Each part is identified by number and is described
individually.

FRONT

REAR

ENGLISH

D-SUB

D-SUB

Figure 3

2.2 Function

1. POWER SWITCH: A push-on / push-off switch for AC
power.

2. POWER-ON INDICATOR: This indicator illuminates
green when AC power is on, and illuminates amber
when the monitor is in the power management modes.

3. INPUT CONNECTOR SELECT/OSD OFF BUTTON:

• Without OSD screen, push to select the signal input
connector, SIGNAL A or B.

• With OSD screen, push to turn the OSD screen off.

If only one input is used, the monitor will select it automati­cally.

4. DOWN BUTTON: Push to select group icon.

SIGNAL-A

Figure 4

7. AC POWER CONNECTOR

8. SIGNAL INPUT CONNECTOR (SIGNAL A):DB9-15P

9. SIGNAL INPUT CONNECTOR (SIGNAL B):DB9-15P

10. UPSTREAM PORT: To connect to a USB equipped
computer for Monitor Control Function.

SIGNAL-B

9

5. ITEM SELECT BUTTON: Push to select the item icon.

6. FUNCTION ADJUST BUTTONS: Push the adjust
buttons to adjust the image on the screen.

- 9 -

3

INSTALLATION AND

3

CONNECTION

On the back of the monitor three plug-in connections are
provided: AC power connector for the AC input, and two
DB9-15P connectors for video signal input.

3.1 AC Power Connection

One end of the AC power cord is connected to the AC
power connector on the back of the monitor. The other end
is plugged into a properly grounded three-prong AC outlet.
The monitor’s auto-sensing power supply can automati­cally detect 100-120V AC or 220-240V AC and 50 or 60Hz.

3.2 Signal Cable Connection

The DB9-15P(VGA) connector is provided for compatible
analog RGB outputs from your computer. Apple Macintosh
computers can also be interfaced with using the optional
Mitsubishi Macintosh adapter AD-A205.

3.2.1 Connecting to Any IBM VGA Compatible Sys-

tem

Figure 5 shows the SC-B104 cable connection to the Video
Graphics Array (VGA) port in an IBM Personal System/2
series, or any VGA compatible system.

1. Power off, both the monitor and the computer.

2. Connect the one end of the SC-B104 cable to the

DB9-15P connector on the VGA controller card.

3. Connect the other end of the SC-B104 cable to the

DB9-15P receptacle on the back of the monitor.

4. Power on the monitor, then the computer.

5. After using the system, power off the monitor, then

the computer.

D-SUB

SIGNAL-A

D-SUB

SIGNAL-B

Computer

VGA

Compatible

System

DB9-15P

3.2.2 Connecting to An Apple Macintosh Computer

Figure 6 shows the SC-B104 cable and AD-A205
Adapter(option) to the video port in an Apple Macintosh.

For Macintosh Adapter AD-A205, contact your dealer.

1. Power off, both the monitor and the computer.

2. Set the DIP switches of Macintosh Adapter according
to the setting chart.
(See Section 7.3 Optional Macintosh Adapter AD­A205 Settings)

3. Connect the 15-pin (DB-15P) end of the AD-A205
Adapter to the straight 15-pin connector on the
Macintosh video port on the computer or on the video
board.

4. Connect the sub-miniature 15-pin (DB9-15P) end of
the AD-A205 Adapter to the SC-B104 cable.

5. Connect the other end of the SC-B104 cable to the
DB9-15P receptacle on the back of the monitor.

6. Power on the monitor, then the Macintosh.

7. After using the system, power off the monitor, then the
Macintosh.

D-SUB

D-SUB

Computer

Apple Macintosh

SIGNAL-A

®

SIGNAL-B

Computer

Macintosh

Adapter

AD-A205

(Option)

Power Cord Cable SC-B104

Figure 6

• For the Apple Macintosh Computers having a VGA

compatible port, steps 2 through 4 are not necessary.
Connect the end of the signal cable to the port directly.

• In case of Apple Macintosh G3 series, use "Control

Panel" of "Apple Menu" when selecting a resolution.
If select the resolution from "Control Bar", no screen
may be displayed and the computer may freeze.

3.2.3 Connecting to two computers

Figure 7 shows the connection to two computers
Refer to clause 3.2.1 or 3.2.2 for the connection procedure.

Power Cord

Cable SC-B104

Figure 5

CAUTION

The socket-outlet shall be installed near the equipment
and shall be easily accessible. During servicing, discon­nect the plug from the socket-outlet.
Méme si le moniteur est mis hors tension il reste toujours
alimenté. La prise secteur devrait ainsi ètre facilement
accssible en cas d'urgence.

- 10 -

D-SUB

SIGNAL-A

D-SUB

B

SIGNAL-B

Cable SC-B104

Figure 7

Computer B

Computer A

VGA Cable

3.3 Installation of USB Function

1. Power on the display monitor and then the com­puter.

2. Enumerate the Mitsubishi Monitor Function using
the following procedure.

(1) Insert Windows® 98 CD-ROM into your computer.
(2) Connect the computer and the display monitor with an

USB cable.

BACK

(4) Click “Next” on Figure 8 and Figure 9 will appear.

ENGLISH

D-SUB

D-SUB

SIGNAL-A

SIGNAL-B

Upstream
Port

USB Cable

Computer

NOTE

The computer is required to have Windows® 98 installed
and USB functions.

Figure 9

(5) Click “Next” on Figure 9 and Figure 10 will appear.

Figure 10

(6) Click “CD-ROM Drive(C)” , and click “Next”. Figure 11

will appear.

(3) Then, Figure 8 will appear.

Figure 8

Figure 11

(7) Click “Next” on Figure 11 and Figure 12 will appear.

Click “Finish” on Figure 12 to complete Enumeration of
Mitsubishi Monitor Function.

- 11 -

Figure 12

You can confirm that Enumeration of Mitsubishi Monitor
Function is successfull with the following method.

• Open “Device Manager” tab in “System” property
under “Control Panel”. Confirm that “HID-compliant
Device” and “USB Human Interface Device” are listed
in “Human Interface Device”. If you can’t confirm it, re­enumerate “Mitsubishi Monitor Function” again by
following (a) or (b).

(a) Disconnect and connect the USB cable to the up-

stream port of the display monitor.

(b) Cycle power of the display monitor off then on.

(8) USB Monitor Control will be available when installing

"USB Monitor Control Software" into the computer.
The "USB Monitor Control Software" can be down­loaded from Mitsubishi Internet Home Page:

http://www.mitsubishi-display.com/

NOTE

The following should be observed in order to use the USB
function reliably:

• Make sure the connection is made firmly and correctly.

• Close all Windows program before changing the Up­stream port or disconnecting USB cable.

NOTE

If the mark appears with “HID-Compliant Device”
and/or “USB Human Interface Device”, the enumera­tion was unsuccessful. Select “HID-Compliant Device
“and/or “USB Human Interface Device marked with

mark and click “Remove” and “Refresh”. After

that, the enumeration is automatically started.

Generic USB Hub

Figure 13

- 12 -

4

OSD (On Screen Display)

4

FUNCTIONS

4.1 How to adjust the screen

The monitor has an OSD(On Screen Display) function.
The following procedure shows how to adjust the screen
using the OSD function.

(1) Turn on the monitor.

(2) Press button to display the OSD

screen.

ENGLISH

(5)Adjust by pressing or button.

(6)If you don't press any button for about 12 seconds,

the OSD screen will disappear.

The OSD can be turned off quickly by pressing
button.

CONTRAST

(3) Select the group icon on Main Menu by pressing .

CONTRAST

Main Menu

(4) Select the item icon on Sub Menu by pressing
button.

NOTE

When pressing both and buttons simultaneously,

moving direction of item selection becomes reverse.

Sub Menu

CONTRAST

- 13 -

4.2 Adjustment Items

X: Available

Items

CONTRAST Adjusts the contrast level. X X X
BRIGHT Adjusts the black level of the screen X X X
COLOR NO Select the desired color from Color 1, Color 2, and Color 3 presets. X
R-GAIN Adjusts the red-color balances for the selected color. X X X
G-GAIN Adjusts the green-color balances for the selected color. X X X
B-GAIN Adjusts the blue-color balances for the selected color. X X X
COLOR TEMPERATURE Adjusts the color temperature of the image on the screen. X X X
COLOR RESET Restores the each color gain and color temperature to the factory preset. - - - -
HORIZ-SIZE Adjusts the horizontal size of the image on the screen. X X X
HORIZ-PHASE Adjusts the horizontal position of the image on the screen. X X X
VERT-SIZE Adjusts the vertical size of the image on the screen. X X X
VERT-POSITION Adjusts the vertical position of the image on the screen. X X X
PINCUSHION Straightens the left and right sides of the image on the screen. X X X
KEYSTONE Adjusts the parallelism of the left and right sides of the image on the screen. X X X
TOP-PIN Adjusts the pincushioning at the top corners of the screen. X X X
BOTTOM-PIN Adjusts the pincushioning at the bottom corners of the screen. X X X
PIN-BALANCE Adjusts the curvature of the left and right sides of the image on the screen. X X X
KEY-BALANCE Adjusts the vertical slant or tilt of the screen image. X X X
VERT-LIN-BALANCE Centers the linearity of the vertical axis of the screen. X X X
VERT-LIN Adjusts the linearity of the vertical axis of the screen. X X X
ROTATION Adjusts the rotation of the image on the screen. X X X
ZOOM Zooms the screen to all sides. X X X
GEOMETRY RESET Restores to the factory preset level.(See "NOTE" below.) - - - -
FINE PICTURE MODE Selects the status which provides the most pleasing image. X
HORIZ-CONVERGENCE Adjusts the horizontal alignment of the red, green and blue beams. X X X
VERT-CONVERGENCE Adjusts the vertical alignment of the red, green and blue beams. X X X
CORNER PURITY (TL) Adjusts the purity of the top-left corners of the screen. X X X
CORNER PURITY (TR) Adjusts the purity of the top-right corners of the screen. X X X
CORNER PURITY (BL) Adjusts the purity of the bottom-left corners of the screen. X X X
CORNER PURITY (BR) Adjusts the purity of the bottom-right corners of the screen. X X X
MOIRE CANCEL When setting to ON, the moire level on the screen can decreased by the MOIRE X

CANCEL LEVEL.

MOIRE CANCEL LEVEL Adjusts the moire level on the screen. X X
CLAMP PULSE POSITION Uses this function to eliminate excessive green or white background that may occur X

when both Sync-On-Green and external sync signals are applied to the monitor.

VIDEO LEVEL Selects video level 1.0V or 0.7V. (0.7V Standard) X
DEGAUSS Eliminates possible color shading or impurity. - - - -
POWER SAVE

CONTROL LOCK Locks the OSD function except for "BRIGHT" and "CONTRAST". X
OSD POSITION Moves the OSD screen position. X X
ALL RESET Restores all items to the factory preset level.(See "NOTE" below.) - - - -
GTF AUTO ADJUST Adjusts the screen size and distortion automatically. - - - -
DIAGNOSIS Indicates the current scanning frequency, factory or user preset timing number, and - - - -

LANGUAGE Selects the language used on OSD screen. X

When setting to ON, the power consumption of the monitor will be reduced when not in use
if your computer is set for power management.

signal input connector.

Function A B C D

XX

A. Press "GEOMETRY RESET" to restore to the factory preset level.
B. Press and buttons together, to restore to the factory preset level.
C. Press "ALL RESET" to restore to the factory preset level.
D. Set data does not change by the change of the signal timing.

If a non-Factory Preset timing is used, "GEOMETRY RESET" and "ALL RESET" do not work.

- 14 -

Group

Icon

Item
Icon

Item

Press the Minus Button

Press the Plus Button

CONTRAST

BRIGHT

COLOR NO

R-GAIN

G-GAIN

B-GAIN

COLOR TEMPERATURE

COLOR RESET

HORIZ-SIZE

HORIZ-PHASE

VERT-SIZE

VERT-POSITION

To decrease the contrast.

To decrease the brightness.

To select color 1, color 2, color 3.

To decrease red color level of the color
mode selected by "COLOR NO".

To decrease green color level of the
color mode selected by "COLOR NO".

To decrease blue color level of the
color mode selected by "COLOR NO".

To decrease the color temperature of the
color mode selected by "COLOR NO".

To narrow the width of the image
on the screen.

To move the image on the screen
to the left.

To narrow the height of the image
on the screen.

To move the image down. To move the image up.

To increase the contrast.

To increase the brightness.

To increase red color level of the color
mode selected by "COLOR NO".

To increase green color level of the
color mode selected by "COLOR NO".

To increase blue color level of the
color mode selected by "COLOR NO".

To increase the color temperature of the
color mode selected by "COLOR NO".

To restore the color-gain and color tem­perature of the color mode selected by
"COLOR NO" to the factory preset.

To expand the width of the image
on the screen.

To move the image on the screen
to the right.

To expand the height of the image
on the screen.

ENGLISH

PINCUSHION

KEYSTONE

TOP-PIN

BOTTOM-PIN

PIN-BALANCE

KEY-BALANCE

VERT-LIN-BALANCE

VERT-LIN

ROTATION

ZOOM

GEOMETRY RESET

To collapse the center of the im­age.

To decrease the width at the top
of the screen image and to
increase the width at the bottom.

To expand the width of the screen
image near the corners of top.

To expand the width of the screen
image near the corners of bottom.

To move the top and bottom of the
screen image to the right.

To make the screen slant to the
left.

To vertically expand the bottom of
the screen and compress the top.

To vertically compress the center of
the screen and expand the top and
bottom.

To rotate the image counterclock­wise.

To narrow the screen to all sides. To expand the screen to all sides.

To expand the center of the
image.

To increase the width at the top of
the screen image and to decrease
the width at the bottom.

To narrow the width of the screen
image near the corners of top.

To narrow the width of the screen
image near the corners of bottom.

To move the top and bottom of
the screen image to the left.

To make the screen slant to the
right.

To vertically compress the bottom
of the screen and expand the top.

To vertically expand the center of the
screen and compress the top and
bottom.

To rotate the image clockwise.

To restore to factory preset level.

- 15 -

Group

Icon

Item
Icon

Item

Press the Minus Button

Press the Plus Button

FINE PICTURE MODE

HORIZ-CONVERGENCE

VERT-CONVERGENCE

CORNER PURITY(TL)

CORNER PURITY(TR)

CORNER PURITY(BL)

CORNER PURITY(BR)

MOIRE CANCEL

MOIRE CANCEL LEVEL

CLAMP PULSE POSITION

To select the status which provides the most pleasing image.

To adjust the horizontal beam alignment on the full screen area.

To adjust the vertical beam alignment on the full screen area.

To adjust the purity condition on the top-left corner.

To adjust the purity condition on the top-right corner.

To adjust the purity condition on the bottom-left corner.

To adjust the purity condition on the bottom-right corner.
To select the Moire Cancel mode

off.

To decrease the level of the moire-clear wave.

To eliminate an excessive green or white-back ground that may
occur when both Sync-On-Green and external sync signals are
applied to the monitor.

To clamp the video signal at
the front of the H-Sync pulse.

To select the Moire Cancel mode
on.

To clamp the video signal at the
back of the H-Sync pulse. If you
connect to an older Macintosh, you
may need to press plus button.

VIDEO LEVEL

DEGAUSS

POWER-SAVE

CONTROL LOCK

OSD POSITION

ALL RESET

GTF AUTO ADJUST

DIAGNOSIS

LANGUAGE

NOTE

CONTROL LOCK: This is to lock the OSD function to keep the OSD screen image you set.

Press plus button to lock the OSD function. You can adjust only "BRIGHT" and "CONTRAST" at the condition.
Press minus button to unlock the locked condition.

To select 1.0V of video input.

To select the constant power
consumption mode.

To unlock the OSD function.

To move the OSD screen position
in a counter clockwise direction.

To show the current scanning frequency, Preset No., and signal input
connection.

To choose the language used on OSD.

ENG......English, FRA......French, ESP......Spanish,

ITA......Italian, GER......German, JPN......Japanese

To select 0.7V of video input.

To eliminate possible color shading or
impurity due to magnetic effects.

To select the power-save mode.
(Your computer must be set for
power management.)

To lock the OSD function except for
"BRIGHT" and "CONTRAST".

To move the OSD screen
position in a clockwise direction.

To restore all items to the factory
preset.

To adjust screen size, position and
distortions automatically.

GTF: This function is available when the computer has the GTFTM function according to the VESA®GTFTM standard.

- 16 -

ATTENTION

PLEASECHANGE
SIGNALTIMING.

SIGNALFREQUENCY
ISOUTOFRANGE.

FH    

24.8KHzFV

43.0Hz

5

TROUBLESHOOTING

5

Before calling your Authorized Product Support, please
check that the items below are properly connected or set.
In case of using a non-standard signal, please check the
pin assignments and the signal timing of your computer
with the specification outlined in Section 6. SPECIFICA­TIONS and Section 7. APPENDIX.

ENGLISH

PROBLEM

•

LED On
(Green)

LED Off

•

•

No
picture

LED On
(Amber)

The following message appeared.

•

•

•

•

•

•



The following message appeared.

ATTENTION


SIGNALFREQUENCY



ISOUTOFRANGE.


FH

24.8KHzFV

 43.0Hz





PLEASECHANGE
SIGNALTIMING.

•

ITEMS TO CHECK

Contrast and brightness controls.

Power switch.
AC power cord disconnected.

Signal cable disconnected.
Computer power switch.
Power management function is active.

Signal cable disconnected.
Computer power switch.
Power management function is active.

Input signal frequency range is too high or too low for the
monitor to synchronize with.

LOCATION

•

Front

•

Front

•

Rear

•

Rear

•

Computer

•

Press any key on the keyboard
or move the mouse.

•

Rear

•

Computer

•

Press any key on the keyboard
or move the mouse.

•

Check the specification of
graphics adapter

Display is miss­ing, center shifts,
or too small or too
large of a display
size

Abnormal picture

Display is dark or
too bright

•

Do "GEOMETRY-RESET" or "ALL RESET" for a standard signal.

•

Adjust HORIZ-SIZE, VERT-SIZE, HORIZ-PHASE, and
VERT-POSITION with non-standard signals.

•

Monitor may not be able to get full-screen image depend on
signal. In this case, please select other resolution, or other
vertical refresh timing.

•

Make sure you wait a few seconds after adjusting the size
of the image before changing or disconnecting the signal.

•

"VIDEO LEVEL" is not at the appropriate position for
your graphics adapter output. (0.7v or 1.0Vp-p).

•

Front (OSD)

•

Front (OSD)

•

Front (OSD)

- 17 -

PROBLEM

Black vertical
lines are visible
on the screen.

Abnormal Picture

ITEMS TO CHECK LOCATION

•

Thin vertical black lines on one or both sides of the screen.
This minor condition is caused by grille element overlap
which can occur during shipping.

Position an open white window over the affected area of
the screen and maximize the brightness and contrast
controls. This will cause localized heating of the overlap
which will clear in a few minutes. Be sure to readjust the
brightness and contrast controls back to the normal viewing
levels after this procedure.

•–

Two fine horizontal
lines are visible on
the screen.

A buzzing sound
when power on.



•

The 2 very faint thin lines across the screen are normal.
They are caused by the aperture grille stabilization
filaments(Damper Wires) which are required for all
aperture grille CRTs’.

Aperture Grille

Electron Gun

Damper Wires

Shadow of Damper Wires

A brief vibration or hum sound that is heard just after power

•

Aperture Grille Type

up is normal. This is caused by the automatic degaussing
function. This sound will be heard each time the monitor is
powered up from a cold start and each time the manual
degauss button is used.



•–

Shadow of
Damper Wires

•–

- 18 -

6 SPECIFICATIONS

6

Size 55cm/22"(51cm/20" Diagonal Viewable Image)
Mask type Aperture grille
Gun In-line
Deflection angle 90°

CRT Phosphors Red, Green, Blue EBU (medium short persistence)

Aperture grille pitch 0.24mm
Phosphor pitch 0.25mm
Face Plate Anti-glare, Anti-reflection and Anti-static coating
Focusing method Dynamic Beam Forming (DBF)

INPUT SIGNAL

SIGNAL INTERFACE
SCANNING Horizontal 30 - 108kHz

FREQUENCY Vertical 50 - 160Hz
RESOLUTION (HxV) 1800 dots x 1440 lines Non-Interlaced maximum addressable resolution format at 72Hz
WARM-UP TIME 30 minutes to reach optimum performance level

BRIGHTNESS 100cd/m2, standard full white video signal at 9300K (+ 8MPCD)
BLANKING TIME
DISPLAY SIZE 393mm x 295mm(typ.) ratio 4:3

COLOR 5000K~9300K

POWER SOURCE

OPERATING Temperature 5 -35°C
ENVIRONMENT Humidity 10 -90%RH (without condensation)
DIMENSIONS (W)19.7inch x (H)19.7inch x (D)19.0inch / (W) 500mm x (H) 500mm x (D) 482mm
WEIGHT Approx. 29.5kg (65 lbs.)
TILT/SWIVEL Tilt Angle -5° - +10°
BASE Swivel Angle ±90°

REGULATIONS X-Ray DHHS, HWC, Röv vom 8.1, 1987

Video 0.7Vp-p analog RGB
Sync Sync. on Green or separate H, V sync., or Composite sync
Input Connectors DB9-15P x 2
Input Impedance 75Ω (video), 2.2kΩ (sync.)

Horizontal  2.3 µsec (typ.)
Vertical 450 µsec (typ.)

AC100-120/220-240V±10% 50/60Hz 140W (typ.)

Safety UL1950 (UL), CSA C22.2 No.950 (C-UL)

EN60950 (TÜV-GS)

EMC FCC Class-B, DOC Class-B

EN55022 Class-B, VCCI Class-B
EN50082-1, EN61000-3-2, EN61000-3-3

Other CE-Marking, MPR-II/TCO'91

ISO9241-3, ISO9241-7, ISO9241-8 (TÜV-GS)
TCO '99
International E
Guidelines for the Suppression of Harmonics

in Appliances and General-Use Equipment

NERGY STAR Program

ENGLISH

- 19 -

ON

10

11

131414

12

15

7 APPENDIX

7

7.1 Monitor Signal Input Connector (DB9-15P)

(Female)

3

DB9-15P

45

9

10

15

14

1

2

7

68

11

12

13

MOUNTED ON THE REAR PANEL

PIN ASSIGNMENTS

Pin No. Signal

1 RED VIDEO
2 GREEN VIDEO

or COMPOSITE SYNC with GREEN VIDEO
3 BLUE VIDEO
4 GROUND
5 DDC GROUND
6 RED GROUND
7 GREEN GROUND
8 BLUE GROUND
9NC

10 SYNC GROUND
11 GROUND
12 SDA
13 HORIZONTAL SYNC

14 VERTICAL SYNC(VCLK)
15 SCL

DDC .................. DISPLAY DATA CHANNEL

SDA................... SERIAL DATA

SCL ................... SERIAL CLOCK

NC ..................... NO-CONNECTION

or COMPOSITE SYNC

7.2 SC-B104 Signal Cable

Approx. 1.8m

DB9-15P(Male)

Pin No. Signal

1 RED
2 GREEN
3 BLUE
4 GROUND
5 DDC GROUND
6 RED GROUND
7 GREEN GROUND
8 BLUE GROUND
9NC
10 SYNC GROUND
11 GROUND
12 SDA
13 HORIZONTAL SYNC
14 VERTICAL SYNC(VCLK)

15 SCL

DDC................ DISPLAY DATA CHANNEL

SDA ................ SERIAL DATA

SCL................. SERIAL CLOCK

NC .................. NO-CONNECTION

6 7

DB9-15P(Male)

PIN ASSIGNMENTS

11


4

2

1

12


5

3

9

10

8

15

13

7.3 Optional Macintosh Adapter AD-A205 Settings

The AD-A205 Macintosh Adapter(option) allows you to
take an advantage of the built in video capabilities of
your Macintosh computer with the monitor.

(1) Set the dip switches of the adapter, before connect

to the computer.

Macintosh IIsi, IIci, IIvi, IIvx, LC, LC II

Dip Switches

Macintosh

Macintosh LC III, LC475, LC630

AD-A205

ON

1 2 3

M

IT

4

S

5 6

U

B

IS

H

I

Macintosh Quadra 610, 650, 700, 800, 840AV, 900, 950
Macintosh Centris 610, 650, 660AV

Display monitor

OFF

ON

Performa 6260, 6310, 6410, 6420
Power Macintosh 6100, 6100AV, 6200, 6300
Power Macintosh 7100AV, 7200, 7300, 7500, 7600
Power Macintosh 8100, 8100AV, 8500, 8600
Power Macintosh 9500, 9600
Workgroup Server 7350, 8150, 9150, 9650

(2) Set the dip switches according to the following chart.

By using the following chart, you can choose a main
resolution, quickly.
If you wish to operate by other resolution, refer to
next page; “AD-A205 Mac Adapter Setting Chart”

Apple Macintosh

Switch

ON

Switch Setting

1,2

2,4

1,2,3,4

1,2,6

Power Macintosh 4400, G3

- 20 -

3,4

(3) “AD-A205 Mac Adapter Setting Chart” shows all available modes for Macintosh systems and all possible combinations

with the monitor.
We recommend that you use the monitor with a preset timing. (See Section 1.2 Internal Preset Memory Capability)

(4) Please refer to the instruction book of your computer about the resolution setting.

Resolution may not be changed on some computers.

ENGLISH

>

G3

9600/300

9600/350

Server

9600/233

Workgroup

9500

7300

7500

7600

8500

7200 4400

6200

6300

8100

VRAM

(DB-15)

Video Card

8150

9150

Server

Workgroup

9650

8600

6100AV

7100AV

6100

8100

6100AV

7350

Server

Workgroup

AV

(DB-15)

8100AV

Video Card

DRAM

7100AV

8100AV

(HDI-45)

Video Port

3,4 3,4 3,4 3,4 3,4

3,43,4

1,2,6

3,4

1,2,6

1,2,6

1,2,6 1,2,6 1,2,6 1,2,61,2,61,2,63,4

3,4

3,4

3,4

3,4

3,4

3,4

3,4

3,4

3,4

3,4

3,4

3,4

1,2,6

3,4

3,4

3,4

3,4

3,4

3,4

3,4

1,2,63,4

3,4

3,4

3,4

3,4

3,4

3,4

3,4

3,4

3,4

3,4

1,2,6

1,2,6

1,2,6

1,2,6

3,4

1,2,6

1,2,6

1,2,6 1,2,6

3,4

3,4

3,4

3,4

3,4

3,4

3,4

3,4

3,43,4

3,4

3,4

3,4

3,4

3,4

1,2,6

1,2,6

1,2,6

1,2,6

1,2,6 3,4

1,2,6

3,4

3,4

3,4

1,2,6

1,2,6

1,2,6

1,2,63,41,2,61,2,6

3,4

3,4

1,2,6

1,2,6

3,4

1,2,6

3,4

3,4

3,4

3,4

3,4 3,4

3,4

1,2,61,2,6

1,2,61,2,63,4

3,4

3,4

3,4

1,2,61,2,6

3,4

1,2,6

1,2,6

3,4

3,41,2,6

1,2,6

6410

6420

Performa Power Macintosh

6260

6310

840AV

660AV

Centris

Quadra

610

Quadra

700

650

900

800

950

610

Centris

650

1,2 1,2 1,2,6 1,2,6

<Optional Macintosh AD-A205 Adapter Setting Chart

LC630 Quadra

Macintosh

LCIII

LC475

LC

LCII

IIvi

IIsi

IIvx

IIci

 Set the dip switch "ON" as shown below.(Example; "1,2" )

3,4 3,4 3,4 3,4 3,4 3,4 1,2,6 1,2,6 3,4 3,4

3,4

640 x480@60Hz



RESOLUTION

1,2 1,2 1,2 1,2 1,2 1,2

640 x480@67Hz

1,2,6

1,2,6

1,2,6 1,2,63,4

3,4

3,4

640 x480@72Hz

640 x480@75Hz

640 x480@85Hz

800 x600@60Hz

800 x600@72Hz

800 x600@75Hz

800 x600@85Hz

1,2,6 3,4 3,4

1,2,63,4

3,4

2,32,3

2,42,4 2,4 2,4 2,4 1,2,6 1,2,6

832 x624@75Hz

1024 x768@60Hz

1024 x768@70Hz

1024 x768@72Hz

1024 x768@75Hz

1,2,3,4 1,2,3,4 1,2,3,4

1024 x768@85Hz

1152 x870@75Hz

1280 x960@60Hz

1280 x960@75Hz

1280 x960@85Hz

1280 x1024@60Hz

1280 x1024@75Hz

1280 x1024@85Hz

1600 x1200@60Hz

1600 x1200@65Hz

1600 x1200@67Hz

1600 x1200@70Hz

1600 x1200@75Hz

Be sure to power off the computer when you set the dip switches.

1. The resolution does not change with the computer powered on when you set the dip switches.

2. Set the dip switches by a pointed article like a pencil or ball point pen to touch end of the switch groove.

- 21 -

CP871C165A70

MITSUBISHI ELECTRIC CORPORATION
HEAD OFFICE: MITSUBISHI DENKI BLD, MARUNOUCHI, TOKYO 100-8310

TELEX J24532 CABLE MELCO TOKYO
http://www.mitsubishi-display.com