Mitsubishi DIAMOND PLUS L20U User Manual

AUTO-SCANNING WITH DIGITAL CONTROL
COLOR DISPLAY MONITOR

MODEL

TF A1105STTUW

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 95/98 INF File download service, new products
information, etc.

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.

THIS PRODUCT HAS BEEN TESTED AND FOUND
TO COMPLY WITH THE LIMITS WITH SIGNAL CABLE
SC-B102 OR 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

ANMERKUNG:

Dieser Monitor erfüllt die Anforderungen der deutschen
Ergonomie-Norm ZH1/618/10.80 bei Verwendung der
beiden folgenden Timing:

Auflösung Videoeingang fH(kHz) fv(Hz) Interlace/Non-Interlace
1280x1024 Analog RGB, 91.2 85.0 Non-Interlaced

0.7Vs-s

Aus ergonomischen Gründen wird empfohlen, die
Grundfarbe Blau nicht auf dunklerem Untergrund zu
verwenden (schlechte Erkennbarkeit, Augenbelastung
bei zu geringem Zeichenkontrast).

Bei hellem Hintergrund empfehlen wir aus ergonomischen
Gründen nur Vertikalfrequenzen größer oder gleich
70Hz zu verwenden.

Zur Trennung vom Netz ist der Netzstecker aus der
Steckdose zu ziehen, welche sich in der Nähe des
Gerätes befinden muß und leicht zugänglich sein soll.

Das Gerät stellt sich automatisch auf die zutreffende
Nennspannung ein.

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。

Product Name:

21 in. (51cm) Color Display Monitor
Type: TFA1105STTUW
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.

Energy 2000 Labeling Award

- 2 -

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.

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

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

*

- 3 -

- 4 -

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

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.

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 a Unix Workstation &

Third Party Graphics Card ..................... 10

3.2.4 BNC Connection.................................... 11

3.3 USB System Basic Application ..................... 11

3.4 Installation of USB Function.......................... 12

4. OSD(On Screen Display) FUNCTIONS .................. 14

4.1 How to adjust the screen .............................. 14

4.2 Adjustment Items .......................................... 15

5. TROUBLESHOOTING ............................................ 19

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.

6. SPECIFICATIONS................................................... 21

7. APPENDIX .............................................................. 22

7.1 Monitor Signal Input Connector (DB9-15P) .. 22

7.2 Signal Cable SC-B102 or SC-B104 .............. 22

7.3 Macintosh Adapter AD-A205 Settings .......... 22

- 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

The Diamond monitor is a 55cm/21"(50cm/19.7" Diagonal
Viewable Image) intelligent, microprocessor-based moni­tor compatible with most analog RGB (Red, Green, Blue)
display standards, including PS/V
Macintosh® Centris, Quadra, Macintosh II and Power
Macintosh family signals.

It provides crisp text and vivid color graphics with VGA,
SVGA, XGA (non-interlaced), and most Macintosh com­patible color video cards.

• 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 115kHz, 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.

®

, PS/2®, Apple

• Digital Chassis design for lighter, more compact enclo­sure and increased screen performance.

• The world's standard DIAMONDTRON tube upgraded
with improved focus and convergence for supersharp
and pure picture images.

• The monitor complies with Video Electronics Standards
Association (VESA
If your computer provides DDCTM1/2B(EDID) function,
setup will be done automatically.

• New S-NX gun technology and MSB-DY for lower

®

power consumption with optimum screen performance.

• Fine 0.28mm aparture grille pitch/Maximum address­able resolution of 1800 x 1440.

• USB self-powered hub with 2 upstream ports and 3
downstream ports.

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 Moire Clear Function and 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,
ISO9241-8 and ZH1/618 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

- 6 -

CAUTION

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. The 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. 91.2 85.0 + +
1600 x 1200 N.I. 93.8 75.0 + +
1600 x 1200 N.I. 106.3 85.0 + +
1600 x 1280 N.I. 114.2 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.

• When transporting the monitor, handle it with care.

1.3 Power Management Function

The monitor has the power management function which
reduces the power consumption of the monitor when not
in use. There are three reduced power level modes.

Mode Power(with no USB operation) POWER-ON INDICATOR

Normal 140 W Green

Stand-By 10 W Amber

Suspend 10 W Amber

Off 3 W Amber

1.4 DDC

The monitor includes the DDC
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 perform “Plug and Play” feature if both,
monitor and computer, implement the DDC protocol.

TM

1 and DDCTM2B feature.

1.6 Cleaning Your Monitor

When clean the monitor, please follow these guidelines:

• Always unplug the monitor before cleaning.

• Wipe the screen and cabinet front and sides with a

soft cloth.

• If the screen requires more than dusting, apply a

household window cleaner to a soft cloth to clean
the monitor screen.

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.

- 7 -

1.7 Unpacking

ON

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 ship or transport the monitor. Complete and
mail in warranty cards.

1

4

7

23

56

O

N

1 2 3

4

5 6

8

Figure 1.

1. Color Monitor

2. AC Power Cord

3. Signal Cable SC-B102
(or SC-B104)

4. USB Upstream Cable

5. Macintosh Adapter AD-A205

6. User's Guide
(this document)

7. Warranty-Card

8. Questionnaire-Card

1.8 Tilt/Swivel Base

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 3. INSTALLATION AND CONNECTION

Turn on the computer.

Turn on the color monitor.

Set the controls.

See 4.OSD(On Screen

Display) FUNCTIONS

OK

OK

If a problem appears.

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

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.

See 5. TROUBLESHOOTING

If the problem persists.

Call for your authorized MITSUBISHI
Product Support.

- 8 -

2

RGB

HD

VD

D-SUB

COMP.

BNC

A

B

1
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

ENGLISH

REAR

BNC / D-SUB

SCROLL

ENTER

Figure 3

2.2 Function

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

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

3. INPUT CONNECTOR SELECT BUTTON: Push to
select the signal input connector, BNC or D-SUB.

4. SCROLL BUTTON: Push to select group icon.

5. ENTER BUTTON: Push to fix/unfix the item icon.

6. FUNCTION ADJUST BUTTONS: Push the adjust
buttons to select the item icon and to adjust the
image on the screen.

D-SUB

BNC

COMP.

R

B

A

1
2

G

HD

B

VD

Figure 4

8. AC POWER CONNECTOR

9. SIGNAL INPUT CONNECTOR (DB9-15P)

10. SIGNAL INPUT CONNECTORS (BNC)

11. UPSTREAM PORTS: To connect to USB equipped
computer(s).

12. DOWNSTREAM PORTS: To connect to USB
equipped peripherals, e.g, USB camera, keyboard,
printer, etc.

7. DOWNSTREAM PORT: To connect USB camera,
keyboard, mouse, etc.

- 9 -

3

INSTALLATION AND

3

CONNECTION

On the back of the monitor four kinds of plug-in connections
are provided: AC power connector for the AC input, DB9­15P connector and BNC connector for video signal input
and USB ports for USB communication.

3.1 AC Power Connection

One end of the AC power cord is connected into 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 attached video signal cable provides a DB9-15P
connector for the VGA compatible analog RGB outputs on
your computer. Apple Macintosh Computers can also be
interfaced with using the included Mitsubishi Macintosh
adapter AD-A205.

3.2.1 Connecting to Any IBM VGA Compatible Sys­tem

3.2.2 Connecting to An Apple Macintosh Computer

Figure 6 shows the SC-B102 or SC-B104 cable and AD­A205 Adapter to the video port in an Apple Macintosh.

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

2. Set the DIP switches of Macintosh Adapter according
to the setting chart.
(See 7.3 Macintosh Adapter AD-A205 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
AD-A205 Adapter to the SC-B102 or SC-B104 cable.

5. Connect the other end of the SC-B102 or SC-B104
cable to the DB9-15P receptacle on the back of the
monitor.

6. Power on the Macintosh, then the monitor.

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

D-SUB

BNC

COMP.
HD

RGB

B

A

VD

1
2

Computer

Apple Macintosh

D-SUB

RGB

BNC

COMP.

HD

VD

Computer

Macintosh

Adapter

AD-A205

Figure 5 shows the SC-B102 or 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-B102 or SC-B104
cable to the DB9-15P connector on the VGA control­ler card.

3. Connect the other end of the SC-B102 or SC-B104
cable to the DB9-15P receptacle on the back of the
monitor.

4. Power on the computer, then the monitor.

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

D-SUB

BNC

COMP.

HD

RGB

VD

B

A

1
2

D-SUB

BNC

COMP.

RGB

HD

VD

Computer

VGA

Compatible

System

DB9-15P

Power Cord

Cable SC-B102 or 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.

Power Cord Cable SC-B102 or SC-B104

Figure 6.

3.2.3 Connecting to a Unix Workstation & Third Party
Graphics Card

Figure 7 shows the SC-B102 (or SC-B104) or “75Ω” coaxial
cable (not supplied) connection to the graphics video card
(PC-CAD and workstation).

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

2. Connect one end of the SC-B102 (or SC-B104) cable

or the “75Ω” coaxial cable to the output connector on
the computer, or on the video board.

3. Connect the other end of the SC-B102 (or SC-B104)

cable or the “75Ω” coaxial cable to the DB9-15P
receptacle or the BNC receptacles on the back of the
monitor.

4. Power on the computer, then the monitor.

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

the computer.

D-SUB

BNC

COMP.
HD

RGB

B

A

VD

1
2

D-SUB

BNC

COMP.

RGB

HD

VD

High Resolution

Graphic Video Card

High Resolution

Graphic Video Card

Power Cord

“75Ω” coaxial cable

Cable SC-B102 or SC-B104

Please see next page about BNC connection.

Figure 7.

- 10 -

3.2.4 BNC Connection

(1) IN CASE OF A COMPOSITE SYNC ON GREEN

VIDEO SIGNAL (SYNC ON GREEN):
Connect the R, G and B video signals to the BNC
receptacles on the back of the monitor.

(3) IN CASE OF SEPARATE HORIZONTAL AND VER-

TICAL SYNC SIGNALS:
Connect the R, G and B video signals and the horizon­tal and vertical sync signals to the BNC
receptacles on the rear panel.

ENGLISH

D-SUB

BNC

COMP.

B

A

R

1
2

HD

B

G

VD

(2) IN CASE OF EXTERNAL COMPOSITE SYNC SIG-

NAL:
Connect the R, G and B video signals and the Com­posite sync signal to BNC receptacles on rear panel,
respectively.

D-SUB

BNC

COMP.

B

A

R

1
2

HD

B

G

VD

3.3 USB System Basic Application

Power Cord

FRONT

BACK

D-SUB

BNC

COMP.

B

A

R

1

2

HD

B

G

VD

Downstream Port

USB

Cable

Scanner

Keyboard

Upstream
Ports

USB

Cable

Camera

Downstream
Ports

B

A

D-SUB

BNC

COMP.

HD

RGB

VD

B

A

1
2

D-SUB

1
2

BNC

COMP.

R

HD

B

G

VD

Signal

Cable

Signal

Cable

Computer

NOTE

The computer is required to have
Windows

®

98 installed and USB
functions.
When connecting one computer,
either Upstream port A or B is
available. The Upstream port with
that the computer is connected is
detected automatically.

- 11 -

3.4 Installation of USB Function

1. Power on the display monitor and computer.

2. Enumerate Mitsubishi USB HUB using the follow­ing procedure.

NOTE

• During the enumeration of Mitsubishi USB Hub, connect
the keyboard and mouse equipped with USB function, to
the computer and not to the downstream ports on the
display monitor. After the enumeration, the keyboard and
mouse can be used by connecting to the downstream
ports.

• Do not unplug the USB cable during the enumerations.

(1) Connect the computer and the display monitor with the

included USB upstream cable. Figure 8 will appear.
(2) Click “Next” on Figure 8 to get Figure 9.
(3) Click “Finish” on Figure 9 to complete the enumeration

of Mitsubishi USB HUB.

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

stream port of the display monitor.

(b) Power Off/On the display monitor.

NOTE

If the mark appears with “Generic USB HUB”, then
enumeration was unsuccessful. Select “Generic USB
HUB” marked with mark and click “Remove” and
“Refresh”. After that, the enumeration is automatically
started.

NOTE

The enumeration of USB HUB may be necessary for
each USB port on the computer.

Figure 8

Figure 9

You can confirm that “Mitsubishi USB HUB” is successfully
enumerated with the following method.

• Open “Device Manager” tab in “System” property
under “Control Panel”. Confirm that “Generic USB
HUB” is listed in “Universal Serial Bus Controller”. If
you can’t confirm it, re-enumerate “Mitsubishi USB
HUB” again by following (a) or (b).

Figure 10

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

(1) Insert Windows

®

98 CD-ROM into your computer.

Then, Figure 11 will appear.

Figure 11

- 12 -

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

ENGLISH

Figure 15

Figure 12

(3) Click “Next” on Figure 12 and Figure 13 will appear.

Figure 13

(4) Click “CD-ROM Drive(C)” and “(L)”, and click “Next”.

Figure 14 will appear.

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) Power Off/On the display monitor.

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 14

(5) Click “Next” on Figure 14 and Figure 15 will appear.

Click “Finish” on Figure 15 to complete Enumeration of
Mitsubishi Monitor Function.

NOTE

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

• Make sure all connections are made firmly and correctly.

• Do not change the Upstream port during the recognition of the monitor or other peripherals.

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

- 13 -

Figure 16

ENTER

BNC / D-SUB

SCROLL

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
with using the OSD function.

(1) Turn on the monitor.

(5) Fix the item icon by pressing the enter button .

ENTER

marks are blinking when fixed.

SCROLL

(2) Press any button ( ) to display the

ENTER

OSD screen.
At the time, marks are blinking.

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



SCROLL

↑

Main Menu

SCROLL

ENTER

BNC / D-SUB

(6) Adjust by pressing or button.

(7) To select another item, press button once again.

ENTER

The fixed condition will be cancelled.
At the time, marks are blinking.



BNC / D-SUB

SCROLL

ENTER

(8) If you don't press any button for about ten seconds,

the OSD screen will disappear.
Or pressing both and buttons simulta-

SCROLL

ENTER

neously. The OSD screen will disappear quickly.

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

Sub Menu

↓

SCROLL

ENTER

BNC / D-SUB

SCROLL

ENTER

BNC / D-SUB

NOTE

The condition of the disappeared OSD screen is memo­rized until turning off the display monitor. In case that the
OSD screen is displayed again before turning off the
display monitor, the latest OSD screen will appear.

- 14 -

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 Selects the preferable color from Color 1, Color 2, and Color 3. X
R-GAIN Provides the red-color balances for the display. X X X
G-GAIN Provides the green-color balances for the display. X X X
B-GAIN Provides the blue-color balances for the display. 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. - - - -
H-SIZE Adjusts the horizontal size of the image on the screen. X X X
H-PHASE Adjusts the horizontal position of the image on the screen. X X X
H-POSITION Adjusts the horizontal position of the screen. X X X
V-SIZE Adjusts the vertical size of the image on the screen. X X X
V-POSITION Adjusts the vertical position of the image on the screen. X X X
PCC-AMP Straightens the left and right sides of the image on the screen. X X X
PCC-PHASE Adjusts the parallelism of the left and right sides of the image on the screen. X X X
PCC-CENTER Adjusts the pincushioning near the vertical center of the screen. X X X
TOP-PCC Adjusts the pincushioning at the top corners of the screen. X X X
BOTTOM-PCC 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 image on the screen. X X X
CORNER-BALANCE Adjusts the curvature of the left and right sides of the image at the corners of X X X

the screen.

PCC-CENTER-BALANCE
V-LIN-BALANCE Centers the linearity of the vertical axis of the screen. X X X
V-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. - - - -
TEXT MODE To get preferable image for your work. X
H-CONVERGENCE Adjusts the horizontal alignment of the red, green and blue beams. X X X
V-CONVERGENCE Adjusts the vertical alignment of the red, green and blue beams. X X X
V-CONVERGENCE-TOP Adjusts the upper vertical alignment of the red, green, and blue beams. X X X
V-CONVERGENCE-BOTTOM
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 of the screen. X X X
MOIRE CANCEL When setting to ON, the moire level on the screen can decreased by the MOIRE X

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

VIDEO LEVEL Selects video level 1.0V or 0.7V. X
DEGAUSS Eliminates possible color shading or impurity. - - - -
POWER SAVE
CONTROL LOCK Locks the OSD function to keep the OSD screen you desired. X
OSD POSITION Moves the OSD screen position. X X
ALL RESET Restores all items to the factory preset level. - - - -
GTF AUTO ADJUST Adjusts the screen size and distortion automatically. - - - -
DIAGNOSIS Indicates the current scanning frequency and factory or user preset timing number. - - - -
LANGUAGE Selects the language used on OSD screen. X
USB UP-STREAM Selects the Upstream port which you want to use. X X
USB PORT COMBINATION Selects the combination of the Upstream port and signal input connector. X X

Adjusts the curvature of the both sides of the screen image at the center of the screen.

Adjusts the bottom vertical alignment of the red, green, and blue beams. X X X

CANCEL LEVEL.

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

When setting to ON, the power consumption of the monitor will be reduced when not in use.

Function A B C D

XXX

XX

ENGLISH

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.

- 15 -

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

H-SIZE

H-PHASE

H-POSITION

V-SIZE

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 move the image to the left. To move the image to the right.

To narrow the height of the image
on the screen.

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.

V-POSITION

PCC-AMP

PCC-PHASE

PCC-CENTER

TOP-PCC

BOTTOM-PCC

PIN-BALANCE

KEY-BALANCE

CORNER-BALANCE

PCC-CENTER-BALANCE

V-LIN-BALANCE

V-LIN

ROTATION

To move the image down. To move the image up.
To collapse the center of the im-

age.
To decrease the width at the top

of the image and to increase the
width at the bottom.

To narrow the center of the image
horizontally.

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

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

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

To make the screen slant to the
left.

To move the corners of the image
to the right.

To move the center of the image 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 expand the center of the
image.

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

To expand the center of the image
horizontally.

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

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

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

To make the screen slant to the
right.

To move the corners of the image
to the left.

To move the center of the image to
the right.

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

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

To rotate the image clockwise.

ZOOM

To narrow the screen to all sides.

- 16 -

To expand the screen to all sides.

Group

Icon

Item
Icon

Item

Press the Minus Button

Press the Plus Button

GEOMETRY RESET

TEXT MODE

H-CONVERGENCE

V-CONVERGENCE

V-CONVERGENCE-TOP

V-CONVERGENCE-BOTTOM

CORNER PURITY(TL)

CORNER PURITY(TR)

CORNER PURITY(BL)

CORNER PURITY(BR)

MOIRE CANCEL

MOIRE CANCEL LEVEL

To select "SHARP" mode.

To move the red to the left and
the blue to the right.

To move the red to the upper and
the blue to the lower.

To move the red to the upper and
the blue to the lower of top screen.

To move the red to the upper and the
blue to the lower on the bottom screen.

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 restore to factory preset level.

ENGLISH

To select "SMOOTH" mode.

To move the red to the right and
the blue to the left.

To move the red to the lower and
the blue to the upper.

To move the red to the lower and
the blue to the upper of top screen.

To move the red to the lower and the
blue to the upper on the bottom screen.

To select the Moire Cancel mode
on.

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

CLAMP PULSE POSITION

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.

applied to the monitor.

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

To select 1.0V of video input. To select 0.7V of video input.

To select the constant power
consumption mode.

To unlock the OSD function.
To move the OSD screen

position to the left.

It shows the current scanning frequency and Preset No.
To choose the language used on OSD.

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

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

To clamp the video signal at
the back of the H-Sync pulse.
If you connect to Macintosh,
press plus buton.

To eliminate possible color shad­ing or impurity.

To select the power-save mode.
To lock the OSD function except for

"BRIGHT" and "CONTRAST".
To move the OSD screen

position to the right.
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.

- 17 -

Group

Icon

Item
Icon

Item

Press the Minus Button

Press the Plus Button

USB UP-STREAM

USB PORT

COMBINATION

The USB functions of the com­puter connected to Upstream port
ROOT-A become active.

NOTE

The Upstream port in active is colored by blue on the OSD screen.
In case that either the Upstream port ROOT-A or ROOT-B is
chosen by this function, the auto-change of the Upstream port is not
available.
It may take about 15 seconds until the USB devices have been
recognized by the computer after the Upstream port is changed.

Make sure the operation of the devices connected to the down­stream ports before changing USB Upstream ports. It may take
approximately 15 seconds max. until the devices have been
recognized by the computer and start to operate after the Up­stream ports are changed.
Do not change the Upstream ports during enumeration to prevent
errors of the operation of devices or application software.
Close all Windows programs before changing Upstream ports.

The Upstream port ROOT-A is
assigned for signal input connec­tor "D-SUB" and ROOT-B is as­signed for "BNC"

NOTE

This function is to change the Upstream port automatically in
corresponding to the change of signal input connector.
This function is only available in case that both the Upstream ports
are connected to the computers.
It may takes 15 seconds until the USB devices have been recog­nized by the computer after the Upstream port is changed.
In case that the computer chosen enters into a power management
mode, the signal input connector and Upstream port are changed to
others automatically.
When the Upstream port which is connected to the computer not
displays on the screen is selected, the operation of the USB devices
connected to the Downstream ports is not shown on the screen of the
display monitor.

The USB functions of the com­puter connected to Upstream port
ROOT-B become active.

The Upstream port ROOT-A is
assigned for signal input con­nector "BNC" and ROOT-B is
assigned for "D-SUB".

NOTE

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/

- 18 -

ATTENTION

PLEASECHANGE
SIGNALTIMING.

SIGNALFREQUENCY
ISOUTOFRANGE.

FH    

24.8KHzFV

43.0Hz

HOFFVOFF
PLEASE

CHECK

INPUT

SIGNAL

OR

CONNECTION.

ATTENTION

NOSIGNAL

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 6. SPECIFICATIONS and

7. APPENDIX.

ENGLISH

PROBLEM

•

LED On
(Green)

LED Off

•

•

No
picture

LED On
(Amber)

•

•

•

•

The following message appeared.

ATTENTION

NOSIGNAL

HOFFVOFF



PLEASE
INPUT
CONNECTION.

The following message appeared.

ATTENTION


SIGNALFREQUENCY



ISOUTOFRANGE.


FH


PLEASECHANGE
SIGNALTIMING.

 CHECK

 SIGNAL

24.8KHzFV





 

 OR

 43.0Hz

•

•

•

•

•

ITEMS TO CHECK

Contrast and brightness controls.

Power switch.
AC power cord disconnected.

Signal cable disconnected.
BNC cables are misconnected or the green cable is discon­nected.
Computer power switch.
Power management function is active.

Signal cable disconnected.
BNC cables are misconnected or the green cable is discon­nected.
Computer power switch.
Power management function is active.

Input signal frequency range is disagreement.

CGA MODE is not available.
MDA MODE is not available.
EGA MODE is not available.

LOCATION

•

Front
(Adjust to the maximum bright­ness or push the reset button)

•

Front

•

Rear

•

Rear

•

Check the graphics adapter and cables

•

Computer

•

Press any key on the keyboard
or move the mouse

•

Rear

•

Check the graphics adapter and cables

•

Computer

•

Press any key on the keyboard
or move the mouse

•

Check the specification of
graphics adapter and monitor

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

Display is dark or
too bright

Abnormal picture

No operation of
the USB devices

•

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

•

Adjust H-SIZE, V-SIZE, H-PHASE, and V-POSITION with

•

Front (OSD)

•

Front (OSD)

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

•

Front (OSD)

graphics adapter output.(0.7V or 1.0Vp-p)

Confirm that Windows98 is in-

•

[Universal serial bus controller] is not listed in [Device
Manager].

•

[Generic USB HUB] is not listed in [Device Manager].

•
stalled into the computer.

Make sure of the cable con-

•
nections.
Restart the computer.

•
Turn off the monitor and then

•
turn on.
Disconnect all the cables con-

•
nected to theUpstream ports
and re-connect then.

Select the Upstream port by

•

On the OSD screen, the Upstream port to which the
USB device you want to use is connected is not
colored by blue.

•
using the OSD screen, "Up­stream port selection"

- 19 -

PROBLEM

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. We suggest slapping the
cabinet sides with an open hand after the monitor is warm.

•–

Black vertical
lines are visible
on the screen.

Abnormal Picture

Two fine horizontal
lines are visible on
the screen.

If this fails, 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 permanently in a few minutes. Be
sure to readjust the brightness and contrast controls back
to the normal viewing levels after this procedure.



•

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

Aperture Grille Type



•–

Shadow of
Damper Wires

A buzzing sound
when power on.

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

•
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.

•–

- 20 -

6 SPECIFICATIONS

6

Model No.

Size 55cm/21"(50cm/19.7" 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 0.28mm
Face Plate Anti-glare, Anti-reflection and Anti-static coating
Focusing method Dynamic Beam Forming (DBF)

INPUT SIGNAL

SIGNAL INTERFACE

USB

SCANNING Horizontal 30 - 115kHz
FREQUENCY Vertical 50 - 160Hz
RESOLUTION (HxV) 1800dots x 1440lines Non-Interlaced maximum addressable resolution format at 75Hz
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 380mm x 285mm(typ.) ratio 4:3
COLOR 5000K~9950K

POWER SOURCE

OPERATING Temperature 5 - 35°C
ENVIRONMENT Humidity 10 - 90%RH (without condensation)
DIMENSIONS (W)19.7inch x (H)19.7inch x (D)19.4inch / (W) 500mm x (H) 500mm x (D) 490.5mm
WEIGHT Approx. 31.0kg (68.2lbs.)
TILT/SWIVEL Tilt Angle -5° - +10°
BASE Swivel Angle ±90°

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

Video 0.7 or 1.0Vp-p analog RGB
Sync Sync. on Green or separated H, V sync. or Composite sync
Input Connector 5BNC, DB9-15P
Input Impedance 75Ω (video), 1kΩ(sync.)
Function

Interface

Horizontal 2.8 µsec (typ.)
Vertical 450 µsec (typ.)

AC100-120/220-240V±10% 50/60Hz 140W (typ.)
<155W(typ.): with USB operation>

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

EMC FCC Class-B, DOC Class-B

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

• Self-powered HUB complying with Universal Serial Bus Specification
Rev.1.0

• 2 Upstream ports/12Mbps

• 3 Downstream ports/12Mbps, 1.5Mbps, possible to supply 500mA

max. per each Downstream port

EN60950 (TÜV-GS)

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

ISO9241-3, ISO9241-7, ISO9241-8 (TÜV-ERGO)
TCO '99, ZH1/618 (TÜV-GS)
International E
Energy 2000 Labeling Award
Guidelines for the Suppression of Harmonics

in Appliances and General-Use Equipment

NERGY STAR Program

TFA1105STTUW

ENGLISH

- 21 -

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 Signal Cable SC-B102 or SC-B104

Approx. 1.8m

DB9-15P(Male)

DB9-15P(Male)

PIN ASSIGNMENTS

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

1

6 7

11


12


4

2

5

3

9

10

8

15

13

7.3 Macintosh Adapter AD-A205 Settings

The AD-A205 Macintosh Adapter 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

- 22 -

3,4

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

640 x480@67Hz

832 x624@75Hz

1024 x768@75Hz

1152 x870@75Hz

with the monitor.
However, we recommend you to use the monitor with a preset timing. (See 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

8100AV

6100

8100

6100AV

7350

Server

Workgroup

AV

(DB-15)

Video Card

DRAM

7100AV

8100AV

Video Port

(HDI-45)

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

3,4

3,4

3,4

3,43,4

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

＜AD-A205 Mac 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

1,2,63,4

3,4

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

800 x600@75Hz

800 x600@85Hz

832 x624@75Hz

1024 x768@60Hz

1024 x768@70Hz

1,2,6 3,4 3,4

2,32,3

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

1024 x768@72Hz

1024 x768@75Hz

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 paint pen to touch end of the switch groove.

- 23 -

CP871C160B90

MITSUBISHI ELECTRIC CORPORATION
HEAD OFFICE: MITSUBISHI DENKI BLD, MARUNOUCHI, TOKYO 100-0005

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