Mitsubishi D2043, MDT551S User Manual

54.6" LCD Display Monito

MODEL

Index

Features ............................................................................................................................................................................................... English-2

Important Information ........................................................................................................................................................................... English-3

Decla ration ............................................................................................................................................................................................ English-5

Safety Precautions, Maintenance & Recommended Use ................................................................................................................... English-6

Contents ............................................................................................................................................................................................... English-7

Parts Name and Functions ................................................................................................................................................................... English-8

Preparation for use ............................................................................................................................................................................... English-12

[P-1] Preparation for installation ........................................................................................................................................................ English-13

[P-2] Installing the monitor ................................................................................................................................................................. English-14

[P-3] Installing the optional speakers ................................................................................................................................................ English-17

[P-4] Connection procedure .............................................................................................................................................................. English-18

[P-5] Installing the extension module ................................................................................................................................................ English-23

[P-6] Connecting RS-232C ................................................................................................................................................................ English-27

[P-7] Connecting L AN ........................................................................................................................................................................ English-28

[P-8] Connecting a USB device ......................................................................................................................................................... English-29

[P-9] Connecting the power cord to the monitor .............................................................................................................................. English-30

How to Use............................................................................................................................................................................................ English-31

[U-1] Turning on all the connected devices ....................................................................................................................................... English-32

[U-2] Selecting the video input ...............................................................................................

[U-3] Controlling the external devices ............................................................................................................................................... English-35

[U-4] Selecting the OSD language ..................................................................................................................................................... English-35

[U-5] Auto-setup ................................................................................................................................................................................. English-36

[U-6] Selecting the picture mode ....................................................................................................................................................... English-36

[U-7] Screen adjustment .................................................................................................................................................................... English-37

[U-8] Picture adjustment .................................................................................................................................................................... English-37

[U-9] Speaker setting ......................................................................................................................................................................... English-38

[U-10] Volume and tone control ........................................................................................................................................................... English-38

[U-11] Schedule setting ....................................................................................................................................................................... English-39

[U-12] Remote control .......................................................................................................................................................................... English-41

[U-13] Setting the USB device .............................................................................................................................................................English-44

Conﬁ guration and basic operation of OSD screen .............................................................................................................................. English-45

OSD screen functions ........................................................................................................................................................................... English-47

Other functions ..................................................................................................................................................................................... English-57

Troubleshooti ng .................................................................................................................................................................................... English-62

Speciﬁ cations ....................................................................................................................................................................................... English-63

Pin Assignment ..................................................................................................................................................................................... English-64

Buttons, Switch, and Indicator .............................................................................................................................................. English-8

Connectors and Terminals .................................................................................................................................................... English-9

Wireless Remote Control ...................................................................................................................................................... English-10

How to Use the Wireless Remote Control ............................................................................................................................ English-11

Flow of preparation ............................................................................................................................................................... English-12

Determine the installation location........................................................................................................................................ English-13

Ventilation requirements for enclosure mounting ................................................................................................................. English-13

To avoid the monitor from falling ........................................................................................................................................... English-13

Installing and removing the stands ....................................................................................................................................... English-14

Using the wall mount or ceiling mount .................................................................................................................................. English-14

Installing in the portrait or face-up position ......................................................................................................................... English-15

Using the monitor without the bezel ..................................................................................................................................... English-16

Wiring diagram ...................................................................................................................................................................... English-18

Prevention of disconnection of HDMI cable ......................................................................................................................... English-18

Connecting with a computer (analog connection) ................................................................................................................ English-19

Connecting with a computer (digital connection) ................................................................................................................. English-20

Connecting a video device (component video/HDMI device) .............................................................................................. English-21

Connecting a video device (composite video/S video device)/stereo ampliﬁ er .................................................................. English-22

Installation of the extension module ..................................................................................................................................... English-23

SDI for long-distance connection or multiple-monitor connection ..................................................................................... English-23

CAT5 for long-distance connection or multiple-monitor connection .................................................................................. English-24

Connecting OPS-compliant computer ................................................................................................................................. English-26

Monitor control via RS-232C ................................................................................................................................................. English-27

Monitor connection using LAN ............................................................................................................................................. English-28

Connecting multiple USB devices using the USB hub function .......................................................................................... English-29

Connecting the power source ............................................................................................................................................... English-30

Flow of How to Using ............................................................................................................................................................ English-31

Turning on external devices .................................................................................................................................................. English-32

Turning on the monitor .......................................................................................................................................................... English-32

Power Management Function ............................................................................................................................................... English-33

........................................................... English-34

How to set up schedule ......................................................................................................................................................... English-40

RS-232C/RS-485 Remote control ........................................................................................................................................English-41

LAN Remote control .............................................................................................................................................................. English-43

Conﬁ guration of OSD screen ................................................................................................................................................ English-45

Basic operation of OSD ......................................................................................................................................................... English-46

Picture size ............................................................................................................................................................................ English-57

Picture mode ......................................................................................................................................................................... English-57

Control Lock mode ................................................................................................................................................................ English-57

OSD information .................................................................................................................................................................... English-57

Audio input change ............................................................................................................................................................... English-58

Supplemental information of the auto brightness function .................................................................................................. English-59

PIP, POP function .................................................................................................................................................................. English-60

Remote control numbering function ..................................................................................................................................... English-61

English

English-1

Features

Engineered Specially for Public Display Use with High Durability and High-level Speciﬁ cations

Panel Designed for Heavy Use

Highly durable LCD panel for commercial use. Able to keep displaying crisp, vivid images and endures harsh environments of various public places such as airports and stations.

High Brightness, High Contrast

High brightness of 700 cd/m2 and high contrast ratio of 1300:1. Offers brightness as high as 700 cd/m places. A high contrast ratio of 1300:1 delivers sharp images with clear black and white colors, allowing viewers to read displayed information even from a distance.

for easy viewing in welllit public

Page 63

Enhanced Display Functionality for Various Commercial Use/ Support for System Conﬁ guration Suitable for Diversiﬁ ed Applications

Tiling Capability with Frame compensation

Up to 25 panels (5 wide x 5 high) can be combined to create a single large image (i.e., video wall) or other high-impact signage. A frame compensation function is incorporated to compensate the width of panel bezels so that images are displayed with the utmost accuracy.

PiP, PoP and Side-by-side

Picture-in-Picture and Picture-out-of-Picture are available when you want to display video content from a video input source in the sub picture and display the PC input source in the main picture, and vice versa. The native resolution as high as 1920 x 1080 can display these two input sources in the Side-by-side mode, ideal for broadcasting and videoconferencing applications.

Pages 10, 51, and 60

Page 56

Option slot allowing installation of extension modules according to applications

Option Slot

You can mount Intel OPS-compliant extension modules on the monitor. With an OPS-compliant extension module, you can extend the functionality of the monitor according to the purpose of use. In addition, the uniquely developed analog connector allows you to use the CAT5 Rx BOX (option, DP-2CA5-R) selectively.

SDI Connection (option)

Compliant with 3G-SDI standards and capable of lossless transmission of 60-frame progressive video signals with full HD resolution (1920 x 1080). With only a single long cable of up to 100 meters long, images are displayed faithfully. The monitor is equipped with an SDI output connector to support digital daisy-chain connection.

CAT5 Video Connection (option)

Transmitting analog video signal and control signal over a single CAT5 cable. You can transmit analog RGB video signal and display control signal over a single CAT5 cable up to 150 meters at the maximum. Furthermore, you can connect up to 4 monitors in a daisy-chain conﬁ guration using CAT5 cable (max. 200 meters).

Page 23

Page 24

Variable Management Functions Supporting Efﬁ cient Operation and Management

Programmable Scheduling Function

The monitor’s operating schedule can be programmed for up to seven different scheduled time intervals by time, day of the week and input port. This allows video content from different inputs to be displayed on certain monitors within the same installation according to the schedule, and extends the monitor’s life and saves the power by turning it off during those hours or days it is not in use.

Screen-saver Functions

To reduce image persistence and maximize the panel life in demanding signage applications, this product is equipped with four screen-saver functions.

• GAMMA

• COOLING FAN

• BRIGHTNESS

• MOTION

Pages 39, 40, and 54

Page 52

Power-on Delay

For installations employing numerous monitors, the power-on delay function can power up the monitors sequentially with delay between 2-50 seconds after the power is applied. Using this function can prevent inrush current problems and reduce the overall electrical load requirements when a single power supply is used.

Page 56

Brightness Compensation by the Ambient Light Sensors for Enhanced Visibility and Lower Power Consumption

Ambient Light Sensors (Brightness sensors)

Automatic screen brightness adjustment for enhanced visibility and lower power consumption. The ambient light sensors on the front and rear of the monitor detect not only the light reﬂ ected on the front but also that on the rear to automatically obtain optimum brightness. Besides, the monitor adjusts its screen brightness according to the brightness of the displayed images. The screen is always easy to view in spite of brightness variation in the daytime and nighttime.

Pages 8 and 59

Others

DisplayPort

DisplayPort-compliant terminal is provided. The monitor is equipped with a terminal supporting DisplayPort, the digital interface standard. You can transmit video signals over a single cable of max. 15 meters long.

Built-in Speakers

Speakers inside the display unit create stereo sounds and used to communicate voice messages. External special optional speakers can be connected, so that the built-in and external speakers can be switched for use.

Remote Control

Special wireless remote control supports major operations and settings. The special wireless remote control is supplied for major controls such as power-on/off, video source switching, and various settings.

Double-speed Clear Picture (CP MODE)

Extra frames are generated from the original 60-frame-per-second image based on motion estimation and interpolated to display 120 frames per second. The afterimage effects are reduced and fast-motion images are displayed smoothly. This function also makes moving objects such as scrolling tickers easy to view and shows great effect in digital signage applications where information is conveyed in a short time.

Closed Caption

You can display captions. When closed-caption video signals are input, you can select to display or hide the captions on the screen. This monitor is compliant with EIA-608-A.

USB hub function

Multiple USB devices can be connected to the computer. The monitor is equipped with the USB hub having four self-powered downstream ports, where the USB devices can be connected. You will ﬁ nd this function convenient when mounting a device such as a touch-panel unit on the monitor.

Pages 9 and 20

Pages 8, 17, and 38

Pages 10 and 11

Page 55

Page 56

Pages 9, 29 and 44

English-2

Important Information

Canadian Department of Communications Compliance Statement

DOC: This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. C-UL: Bears the C-UL Mark and is in compliance with Canadian Safety Regulations according to CAN/CSA C22.2

No. 60950-1.

FCC Information

1. Use the attached speciﬁ ed cables with the MDT551S (D2043) color monitor so as not to interfere with radio and television reception.

(1) Please use the supplied power cord or equivalent to ensure FCC compliance. (2) Please use the supplied shielded video signal cable, 15-pin mini D-SUB to 15-pin mini D-SUB.

2. This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules.

These limits are designed to provide reasonable protection against harmful interference when the equipment is operated

in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

3. You are cautioned that changes or modiﬁ cations not expressly approved by the party responsible for compliance could void your authority to operate the equipment.

Windows is a registered trademark of Microsoft Corporation. HDMI, the HDMI logo, and High-Deﬁ nition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. The DisplayPort Icon is a trademark of the Video Electronics Standards Association, registered in the U.S. and other countries. Intel is a trademark of Intel Corporation in the United States and other countries. All other brands and product names are trademarks or registered trademarks of their respective owners.

English

English-3

Important Information (continued)

WARNING

TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ALSO, DO NOT USE THIS UNIT’S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE PRONGS CAN BE FULLY INSERTED.

REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

CAUTION

CAUTION:

TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM WALL SOCKET. TO FULLY DISENGAGE THE POWER TO THE UNIT, PLEASE DISCONNECT THE POWER CORD FROM THE AC OUTLET. DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

This symbol warns user that uninsulated voltage within the unit may have sufﬁ cient magnitude to cause electric shock. Therefore, it is dangerous to make any kind of contact with any part inside this unit.

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

CAUTION

This LCD Monitor uses a lamp that contains mercury. Disposal of the lamp or the LCD Monitor with the lamp may be regulated due to environmental considerations. For disposal or recycling information, please contact your local authorities or the Electronic Industries Alliance: www.eiae.org. (For US only).

English-4

Declaration

Declaration of the Manufacturer

We hereby certify that the color monitor MDT551S (D2043) is in compliance with Council Directive 2006/95/EC: — EN 60950-1 Council Directive 2004/108/EC: — EN 55022 — EN 61000-3-2 — EN 61000-3-3 — EN 55024

Warning

This is a Class A product. In a domestic environment this product may cause radio interference, in which case the user may be required to take adequate measures.

and marked with

Mitsubishi Electric Corporation

2-7-3, Marunouchi,

Chiyoda-Ku

Tokyo 100-8310, Japan

Declaration of the Manufacturer

Note: This symbol mark is for EU countries only. This symbol mark is according to the directive 2002/96/EC Article 10 Information for users and Annex IV, and/or to the directive 2006/66/EC Article 20 Information for end-users and Annex II.

Your MITSUBISHI ELECTRIC product is designed and manufactured with high quality materials and components which can be recycled and/or reused. This symbol means that electrical and electronic equipment, batteries and accumulators, at their end-of-life, should be disposed of separately from your household waste. If a chemical symbol is printed beneath the symbol shown above, this chemical symbol means that the battery or accumulator contains a heavy metal at a certain concentration. This will be indicated as follows: Hg: mercury (0,0005%), Cd: cadmium (0,002%), Pb: lead (0,004%) In the European Union there are separate collection systems for used electrical and electronic products, batteries and accumulators. Please, dispose of this equipment, batteries and accumulators correctly at your local community waste collection/recycling centre. Please, help us to conserve the environment we live in!

English

English-5

Safety Precautions, Maintenance & Recommended Use

FOR OPTIMUM PERFORMANCE, PLEASE NOTE

THE FOLLOWING WHEN SETTING UP AND USING

THE LCD COLOR MONITOR:

• DO NOT REMOVE MONITOR BACK COVER. There are no user serviceable parts inside and opening or removing covers may expose you to dangerous shock hazards or other risks.

Refer all servicing to qualiﬁ ed service personnel.

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

• Do not insert objects of any kind into the cabinet slots, as they may touch dangerous voltage points, which can be harmful or fatal or may cause electric shock, ﬁ re or equipment failure.

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

Damage to the cord may cause shock or ﬁ re.

• Do not place this product on a sloping or unstable cart, stand or table, as the monitor may fall, causing serious damage to the monitor.

• When operating the LCD monitor with its AC 100-120 V power supply in North America, use a power supply cord provided with the monitor.

If a power cord is not supplied with this monitor, please

contact your supplier.

• When operating the LCD monitor with its AC 220-240 V power supply in Europe, use a power supply cord provided with the monitor.

If a power cord is not supplied with this monitor, please

contact your supplier.

• In UK, use a BS-approved power cord with molded plug having a black (10 A) fuse installed for use with this monitor.

• When operating the LCD Monitor with a 220-240 V AC power supply in Australia, use the power cord provided with the monitor.

If a power cord is not supplied with this equipment, please

contact your supplier.

• For all other cases, use a power cord that matches the AC voltage of the power outlet and has been approved by and complies with the safety standard of your particular country.

• Do not place any objects onto the monitor and do not use the monitor outdoors.

• The inside of the ﬂ uorescent tube located within the LCD monitor contains mercury. Please follow the bylaws or rules of your municipality to dispose of the tube properly.

• Do not bend power cord.

• Do not use monitor in high temperature, humid, dusty, or oily areas.

• If monitor or glass is broken, do not come in contact with the liquid crystal and handle with care.

• If the LCD monitor is damaged and the liquid crystal leaks out, do not inhale or swallow it.

• Allow adequate ventilation around the monitor, so that heat can properly dissipate. Do not block ventilated openings or place the monitor near a radiator or other heat sources.

Do not put anything on top of the monitor.

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

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

• Please clean the holes of back cabinet to reject dirt and dust at least once a year because of set reliability.

• If using the cooling fan continuously, it’s recommended to wipe holes a minimum of once a month.

• When installing the remote control batteries;

- Align the batteries according to the (+) and (-) indications

inside the case.

- Align the (-) indication of the batteries ﬁ rst inside the

case.

CAUTION:

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

• When the power supply cord or plug is damaged.

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

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

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

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

Recommend Use

CAUTION:

• For optimum performance, allow 20 minutes for warm-up.

• Rest your eyes periodically by focusing on an object at least 5 feet away. Blink often.

• Position the monitor at a 90° angle to windows and other light sources to minimize glare and reﬂ ections.

• Clean the LCD monitor surface with a lint-free, non-abrasive cloth. Avoid using any cleaning solution or glass cleaner!

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

• Avoid displaying ﬁ xed patterns on the monitor for long periods of time to avoid image persistence (after image effects).

• Get regular eye checkups.

Ergonomics

To realize the maximum ergonomic beneﬁ ts, we recommend the following:

• Use the preset Size and Position controls with standard signals.

• Use the preset Color Setting.

• Use non-interlaced signals.

• Do not use primary color blue on a dark background, as it is difﬁ cult to see and may produce eye fatigue due to insufﬁ cient contrast.

English-6

Contents

Your LCD monitor (MDT551S) comes with the following:

LCD Monitor



User’s Manual



Video Signal Cable



(Mini D-SUB 15-pin to

Mini D-SUB 15-pin Cable)

English

Clamper x 2



(To prevent from falling)

* The supplied power cord varies depending on destination.

Power Cord



For EU

* For the use in the other regions, use a power cord that

matches the AC voltage of the power outlet and has been approved by and complies with the safety standard of those regions or countries.

Screw for Clamper



(M4) x 2

Power Cord



For North America

Clamper x 2



(For preventing disconnection of the power cord and HDMI cable)

Clamper x 3



(For securing the cables)

Protective cover



Label to cover the UL



certiﬁ cation marking

Wireless Remote



Control and AAA

Batteries

The following components are supplied as option.

• External Speakers

• Stands

• CAT5 Tx BOX

• CAT5 Rx BOX

• SDI BOX

English-7

Parts Name and Functions

Buttons, Switch, and Indicator

Front

Control buttons

Main Power Switch

Switches the main power on/off.

Remote control sensor and Power indicator

Remote control sensor: Receives the signal from the wireless

remote control.

Power indicator: Indicates the state of the LCD monitor.

• Steady green: The power is on.

• Steady red: The power is off. Some operations such as power-on

are possible.

• Steady green and red: The LCD monitor is in the sleep mode.

• Off: The main power is off.

• Steady red and blinking green: The LCD monitor is in the

schedule standby mode.

• Blinking red: The LCD monitor has an error (detected by the self-diagnostic function).

POWER button ( )

Switches the power on/off. This button doesn’t work when the power indicator is off. Turn on the main power. (See page 32.)

MUTE button

Switches the audio mute on/off.

INPUT button

Displays the OSD menu to switch the video input. You can select [RGB1], [RGB2], [RGB3], [RGB4], [OPTION]*, [RGB6], [DVD/HD], [VIDEO<S>], or [VIDEO] using the UP ( DOWN ( * OPTION can be used when an extension module is

) button.

mounted on the option slot.

) or

Rear

ON OFF

PLUS (+) button

Acts as (+) button to increase the adjustment in the OSD menu. Increases the audio output level when the OSD menu is off.

MINUS (-) button

Acts as (-) button to decrease the adjustment in the OSD menu. Decreases the audio output level when the OSD menu is off.

UP ( ) button

Acts as button to move the highlighted area up to select an adjustment item in the OSD menu.

DOWN ( ) button

Acts as button to move the highlighted area down to select an adjustment item in the OSD menu.

EXIT button

Activates the OSD menu when the OSD menu is off. Acts as EXIT button to go back to the previous OSD menu.

Speakers

Audio sound is output from the built-in speakers.

Brightness sensor (on the front and rear)

Sensor for the auto brightness function.

(Reference) Control Lock mode

You can lock the operation buttons. See page 57.

NOTE:

For details about the OSD menu operation using the buttons, see “Basic operation of OSD.” (See page 46.)

English-8

Parts Name and Functions (continued)

Connectors and Terminals

Rear Left side

Anti-theft lock slot

You can insert a Kensington anti-theft lock key.

Cr/Pr

Main Power Switch

Cb/Pb

English

OUT

HVG

OUT

AC IN (3-pin, with earth terminal)

Connects with the supplied power cord.

USB hub

You can select either of the two upstream ports and distribute the signal to four downstream ports. USB upstream port (Standard B): 1 To be connected to an external computer. USB upstream port (internal connection): 1 To be connected to an OPS-compliant computer internally. USB downstream port (Standard A): 4 To be connected to peripheral devices such as touch panel.

RGB6 IN (DisplayPort)

Connects with the digital video output of a computer, etc.

RGB1 IN (HDMI)

Connects with the digital video output of a computer, DVD player, etc.

RGB2 IN (DVI-D)

Connects with the digital video output of a computer, etc.

RGB3 IN (MINI D-SUB 15-pin)

Connects with the analog video output of a computer, etc.

RGB OUT (MINI D-SUB 15-pin)

Outputs the signal that is supplied to the RGB3, RGB4 or OPTION (CAT5) IN connector.

RGB4 IN, DVD/HD IN (BNC)

Connects with the analog video output of a computer or the component video output of a DVD player, etc.

VIDEO INPUT/OUTPUT (S connector/RCA/BNC)

Connects with video equipment. S VIDEO IN: S-video input connector (MINI DIN 4-pin) VIDEO IN: BNC connector, RCA connector VIDEO OUT: BNC connector

NOTE:

The video input connectors (BNC, RCA) cannot be used at the same time. Use either BNC connector or RCA connector.

EXTERNAL SPEAKER TERMINAL

Connects with the special stereo speakers (option).

AUDIO OUT (RCA)

Outputs the signal that is supplied to the selected AUDIO IN connector. Connects with an external audio ampliﬁ er, etc.

AUDIO IN

Connects with the audio output connector of external equipment such as a computer, VCR, and DVD player. (a) AUDIO1: ø3.5 stereo mini-jack connector (b) AUDIO2: RCA connector (c) AUDIO3: RCA connector

RS-232C connector (D-SUB 9-pin)

IN connector: Connects with the RS-232C OUT connector of a computer or other connected MDT551S. OUT connector: Connects with the RS-232C IN connector of other connected MDT551S.

LAN connector

Connects with a LAN cord.

Option slot

Slot to mount a CAT5 Rx BOX (option) or an OPS-compliant module (option or commercially available).

CAUTION:

Damage to the product may result or monitor may not function properly if an incompatible device is installed in this slot. See page 23.

English-9

Parts Name and Functions (continued)

Wireless Remote Control

AUDIO INPUT buttons

Selects the audio input according to the video input.

PIP (Picture-in-Picture) buttons

ON/OFF button: Switches the PIP or POP mode on/off. INPUT button: Selects video to be displayed in the sub

CHANGE button: Changes the main picture with the sub

[Description]

PIP: Picture-in-Picture

The sub picture is displayed within the main picture.

POP: Picture-out-Picture

The sub picture is displayed to the bottom right of the main picture.

SIDE BY SIDE

The main picture and the sub picture are displayed side by side.

NOTE:

When the screen size is [CUSTOM] or [REAL], the PIP and POP modes don’t work.

STILL button

POWER button

Switches the power on/off. * When the Power indicator is not glowing, no controls will

work.

INPUT buttons

Select the input signal from [RGB1] (HDMI), [RGB2] (DVI-D), [RGB3] (D-SUB), [RGB4] (BNC), [OPTION]*, [RGB6] (DISPLAY PORT), [DVD/HD] (YPbPr), [VIDEO<S>], and [VIDEO]. * OPTION can be used when an extension module is

mounted on the option slot.

PICTURE MODE button

Selects the picture mode from [HIGHBRIGHT], [STANDARD], [sRGB], and [CINEMA]. See page 36. HIGHBRIGHT: The brightness is maximized. STANDARD: Factory default setting. sRGB: Suitable for color matching with sRGB-

compliant devices.

CINEMA: Suitable for viewing movies.

DISPLAY button

Displays the screen information. See page 57. When the remote control mode is LOCK, you can set it back to NORMAL by holding down the DISPLAY button for at least 5 seconds (see page 55).

SET button

Accepts the settings made in the OSD menu.

MINUS button (-)

Acts as (-) button to decrease the adjustment in the OSD menu. When the PIP mode is active, this button moves the sub picture to the left.

AUTO SETUP button

Displays the auto setup menu. See pages 36 and 52.

ON/OFF button: Switches the still picture mode on/off. CAPTURE button: Captures the new picture.

SIZE button

Selects the picture size from [FULL], [NORMAL], [CUSTOM], [DYNAMIC], and [REAL]. See page 57.

MENU button

Switches the OSD menu mode on/off.

UP button ( )

Acts as button to move the highlighted area up to select an adjustment item in the OSD menu. When the PIP mode is active, this button moves the sub picture up.

PLUS button (+)

Acts as (+) button to increase the adjustment in the OSD menu. When the PIP mode is active, this button moves the sub picture to the right.

EXIT button

Displays the previous OSD menu.

DOWN button ( )

Acts as button to move the highlighted area down to select an adjustment item in the OSD menu. When the PIP mode is active, this button moves the sub picture down.

MUTE button

Switches the mute function on/off.

VOLUME buttons (VOL)

Pressing the plus (+) side increases the audio output level. Pressing the minus (-) side decreases the audio output level.

picture.

English-10

Parts Name and Functions (continued)

How to Use the Wireless Remote Control

Operating Range of the Wireless Remote

Control

Point the wireless remote control toward the LCD monitor’s remote control sensor during button operation. Use the wireless remote control within a distance of about 7 m from the front of the LCD monitor’s remote control sensor and at a horizontal and vertical angle of within 30° within a distance of about 3.5 m.

CAUTION:

The remote control system may not function when direct sunlight or strong illumination strikes the remote control sensor of the LCD monitor, or when there is an object in the path.

Installing and removing the wireless

remote control batteries

The wireless remote control is powered by 1.5 V AAA batteries.

How to install the batteries

1. Unlock and pull up the cover in the arrow’s direction.

2. Align the batteries according to the (+) and (-) indications inside the case.

3. Replace the cover.

How to remove the batteries

1. Unlock and pull up the cover in the arrow’s direction.

2. Remove the batteries.

CAUTION:

Incorrect use of batteries can result in leaks or explosion. Be careful especially about the following points.

• Place “AAA” batteries matching the (+) and (-) signs on each battery to the (+) and (-) signs of battery compartment.

• Do not mix battery types.

• Do not combine new batteries with used ones. It causes shorter battery life or leakage of batteries.

• Remove dead batteries immediately to prevent battery liquid from leaking into the battery compartment. Don’t touch exposed battery acid because it causes damage to your skin.

English

Handling the wireless remote control

* Do not subject to strong shock. * Do not allow water or other liquid to splash on the wireless

remote control. If the wireless remote control gets wet, wipe

it dry immediately. * Avoid exposure to heat and steam. * Other than to install the batteries, do not open the wireless

remote control.

NOTE:

If you do not use the wireless remote control for a long period, remove the batteries.

English-11

Preparation for use

Flow of preparation

P-1

P-4

Preparation for installation

- Determine the installation location

- Ventilation requirements for enclosure mounting

- To avoid the monitor from falling

Carry out as necessary

P-2

P-3

Connection procedure

- Wiring diagram

- Prevention of disconnection of HDMI cable

- Connecting with a computer (analog connection)

- Connecting with a computer (digital connection)

- Connecting a video device (component video/HDMI device)

- Connecting a video device (composite video/S video device)/stereo ampliﬁ er

Installing the monitor

- Installing and removing the stands (The stands are optionally available.)

- Using the wall mount or ceiling mount

- Installing in the portrait or face-up position

- Using the monitor without the bezel

Carry out as necessary

Installing the optional speakers

Page 13

Pages 14 to 16

Page 17

Pages 18 to 22

P-9

Carry out as necessary

P-5

P-6

P-7

P-8

Connecting the power cord to the monitor

- Connecting the power source

Installing the extension module

- Installation of the extension module

- SDI for long-distance connection or multiple-monitor connection

- CAT5 for long-distance connection or multiple-monitor connection

- Connecting OPS-compliant computer

Carry out as necessary

Connecting RS-232C

- Monitor control via RS-232C

Carry out as necessary

Connecting LAN

- Monitor connection using LAN

Carry out as necessary

Connecting a USB device

- Connecting multiple USB devices using the USB hub function

Pages 23 to 26

Page 27

Page 28

Page 29

Page 30

The monitor is ready for use.

How to Use

Page 31

English-12

P-1 Preparation for installation

Determine the installation location

CAUTION:

DO NOT ATTEMPT TO INSTALL THE LCD MONITOR BY YOURSELF. Installing your LCD monitor must be done by a qualiﬁ ed technician. Contact your dealer for more information.

CAUTION:

MOVING OR INSTALLING THE LCD MONITOR MUST BE DONE BY TWO OR MORE PEOPLE. Failure to follow this caution may result in injury if the LCD monitor falls.

CAUTION:

Proper operation of the monitor is not guaranteed when it is mounted upside down or face down.

IMPORTANT:

Lay the protective sheet, which was wrapped around the LCD monitor when it was packaged, beneath the LCD monitor so as not to scratch the panel.

Ventilation requirements for enclosure mounting

To allow heat to disperse, leave space around the monitor as shown in the ﬁ gure below.

Wall

CAUTION:

Don’t block the holes in the rear of the monitor shown in the ﬁ gure above. If they are blocked, heat accumulates inside the monitor, causing breakdown. The upper limit of the operationguaranteed ambient temperature when the monitor is installed in the landscape position is 40˚C. When installing the monitor in a case or an enclosure, ensure adequate ventilation to keep the temperature inside the case 40˚C or lower by providing a cooling fan or ventilation holes in the case. The upper limit when the monitor is in the portrait or face-up position is 35˚C. This LCD has a temperature sensor and cooling fan. If the LCD becomes hot, the cooling fan will turn on automatically. If the LCD becomes overheated, the “Caution” menu will appear. If the “Caution” menu appears, stop using the monitor and allow it to cool. When the LCD monitor is used in an enclosure or with protection on LCD surface, please check the inside temperature of the monitor by “HEAT STATUS” (See page 56). If the temperature is higher than the normal level, set “COOLING FAN” to ON using the SCREEN SAVER function (See page 52).

To avoid the monitor from falling

When installing the monitor using the tabletop stands (option), take measures to prevent the monitor from falling over in case of an earthquake or other disaster to lessen the probability of injury and damage resulting from the fall. As shown in the ﬁ gure, secure the monitor to a solid wall or pillar using rope (commercially available) strong enough to bear the weight of the monitor. [MDT551S: approximately 38.6 kg (with the optional stands)] When using screw hooks (commercially available), use ring hooks, not C-hooks (with opening).

450 mm

Screw holes

Screw hook, etc. (commercially available)

English

Don’t block these holes.

CAUTION:

• The effect of the fall prevention substantially depends

• Though the recommended fall prevention is intended to

• Do not sleep where the monitor may topple over or fall in

• Before moving the monitor, remove the rope that is

English-13

Rope, etc. (commercially available)

Clamper

on the strength of brackets and base to which the fall prevention devices is attached. When you cannot ensure sufﬁ cient strength, provide adequate reinforcement.

lessen the probability of injury and damage, it doesn’t assure its effectiveness against any kind of earthquake or disaster.

case of an earthquake or other disaster.

securing the monitor. Failure to do so may result in injury or breakdown of the monitor.

Screw

P-2 Installing the monitor

Carry out as necessary

Installing and removing the stands

The stands are available as option. Refer to the user’s manual of the stand for more information.

How to install the stands

1. Turn the monitor off.

2. Remove the screws that are securing the option stand

covers on both sides, and then remove the stand covers

from the monitor.

Screw x 2

Stand cover x 2

3. Insert the option stands in the guide frames on both sides

to the end. Secure the option stands on both sides ﬁ rmly using the

screws supplied with the option stands.

Using the wall mount or ceiling mount

Lay the screen face down

Lay the protective sheet on a table, which was wrapped around the monitor when it was packaged, beneath the screen surface so as not to scratch the screen surface. This device cannot be used or installed without the Tabletop Stand or other mounting accessory. Failure to follow the correct mounting procedures can result in damage to the equipment or injury to the user or installer. Product warranty does not cover damage caused by improper installation. Failure to follow these recommendations can void your warranty. Use M8 screws (having a length 15 mm longer than the thickness of the mounting bracket) and tighten them securely. Prevent the screws from loosening using spring washers, etc. MITSUBISHI ELECTRIC recommends using mounting interface that comply with TÜV-GS and UL1678 standard in North America.

625.5 625.5 200 200

Handles

360.5360.5

Screw x 4 (Accessories of the option stand)

Option stand x 2

(Longer portion comes to the front.)

4. Install the monitor on a ﬂ at and stable surface.

NOTE:

• Install the stands so that their longer portions come to the front.

• Retain the stand covers and screws you removed because they are necessary when you install the monitor without the option stands.

How to remove the stands

1. Spread the protective sheet on a ﬂ at surface, such as a desk.

2. Place the monitor on the protective sheet.

3. Remove the screws to remove the option stands.

4. Fasten the stand covers on both sides using the screws.

200 200

Tab le

Protective Sheet

CAUTION:

For preventing the monitor from falling.

• Install the monitor with metal brackets for wall or ceiling installation (commercially available) on your own responsibility. For detailed procedures of installation, refer to the instructions of the metal brackets.

• To lessen the probability of injury and damage resulting from fall of the monitor in case of earthquake or other disaster, be sure to consult the bracket manufacturer for installation location.

• To lessen the risk of falling of the monitor, thread commercially available rope through the handles at the right and left of the monitor and secure the rope to the wall mount brackets or ceiling mount brackets.

• Do not sleep where the monitor may topple over or fall in case of an earthquake or other disaster.

• Use screws having enough strength to support the LCD display monitor (made of stainless steel etc.).

(mm)

English-14

P-2 Installing the monitor (continued)

Carry out as necessary

Installing in the portrait or face-up

position

The monitor can be installed in the portrait or face-up position. Ensure that the monitor is oriented as shown below.

CAUTION:

• The operating environmental condition (temperature) when the monitor is in the portrait or face-up position is 5˚C to 35˚C.

• Proper operation of the monitor is not guaranteed when it is not mounted as shown below (upside down, face down, etc.).

• In the portrait position, the lifetime of the ﬂ uorescent tube (backlight) is shorter than that when the monitor is in the landscape position.

• When installing the monitor with its screen facing up, ensure that the fan is always running.

Installation in the portrait position

The “ viewed from the front of the monitor.

” logo should be on the LEFT side when

Installation in the face-up position

Face-up

English

Face-down

Operation environment for portrait or face-up installation

When the monitor is installed in the portrait or face-up position, the following conditions should be satisﬁ ed.

Temperature 5 - 35°C / 41 - 95°F Humidity 20 - 80% (without condensation)

Landscape

90°

Portrait

logo

Clockwise

Portrait

English-15

P-2 Installing the monitor (continued)

Carry out as necessary

Using the monitor without the bezel

CAUTION:

• MDT551S satisﬁ es the UL requirements as long as it is used with the bezel attached. When using the monitor without the bezel, in which case the monitor doesn’t satisfy the UL requirements, cover the UL certiﬁ cation marking on the rear panel with the supplied label.

• To prevent static damage to circuit boards, attach the protective cover to the LCD panel.

1. Assemble the supplied protective cover according to the following procedure.

3. Peel off the separators from the protective cover (b) assembled in step 1 and then attach the protective cover to the LCD panel.

CAUTION:

Never touch the circuit boards because they may be damaged.

(b)

2. Unscrew the screws (a) that hold the bezel to remove the bezel from the monitor.

CAUTION:

If you remove other screws than the screws (a), the bezel falls apart. If you do so, the bezel may fall, causing injury or damaging the monitor.

(a)

Peel off the separators.Peel off the separators.

4. Cover the UL certiﬁ cation marking on the rear panel with the supplied label (c).

(c)

(a)

(a): Screws for securing the bezel (M4, 10 pcs.)

English-16

P-3

Before making connections

• Optional speakers can be installed.

• Please refer to Quick Setup Guide of the optional speakers for the detailed installation procedure.

How to install the optional speakers

1. Install the optional speakers on the monitor. Use the metal ﬁ ttings and screws supplied with the optional speakers.

2. Insert the left speaker cable into the SPEAKER (S) terminal (L) on the monitor, and insert the right speaker cable into the SPEAKER (S) terminal (R).

NOTE:

Match the polarity of the speaker cables and that of the terminals (+ (red)/- (black)). Unmatched polarity may cause problems with audio output.

Installing the optional speakers

Carry out as necessary

Left speakerRight speaker

English

Red(+)/Black(-)Red(+)/Black(-)

To speaker terminal (L) To speaker terminal (R)

SPEAKER (S)(R)

Red(+)

Black(-)

NOTE:

Switch the built-in speaker mode to the optional speaker mode after you power on the monitor. See the page for How to Use (on page 31) for further details.

CAUTION:

Do not move the monitor with the speakers installed. The monitor and the speakers may be damaged and you may be injured if the monitor falls.

SPEAKER (S)(L)

Red(+)

Black(-)

English-17

P-4 Connection procedure

Before making connections

• First turn off the power of all the connected equipment before making connections.

• Refer to the user manual of each piece of equipment.

NOTE:

Please use the audio cable without resistance when the audio output terminal of the audio device and PC is stereo mini-Jack. When the audio cable with resistance is used, the audio level may not be increased or no audio may be output.

Wiring diagram

LCD monitor (front)

Personal computer (DVI-D, HDMI, DisplayPort)

LCD monitor (ﬁ rst monitor)

Stereo ampliﬁ er

DVD player or HD disk

player (HDMI, BNC)

LCD monitor (second monitor)

Personal

computer

(Analog RGB)

VCR (RCA)

External speakers

Prevention of disconnection of HDMI cable

When you connect the HDMI cable to the connector on the monitor, in order to prevent accidental disconnection of the cable, you are recommended to secure it using the supplied clamper as shown in the ﬁ gure.

Clamper

English-18

Clamper

P-4 Connection procedure (continued)

Connecting with a computer (analog connection)

Analog connection:

• Connection via RGB3 IN (D-SUB) connector

(1) Connect a signal cable (mini D-SUB 15-pin – mini D-SUB 15-pin) (accessory) to the RGB3 IN connector. (2) Select [RGB3] using the INPUT button on the monitor or the D-SUB button on the wireless remote control.

• Connection via RGB4 IN (BNC: R•G•B•H•V, or R•G•B•Csync, RGB sync on green) connector

(1) When connecting the RGB4 IN connector, use a BNC cable (BNC x 5 – BNC x 5) (commercially available) to connect to the

BNC connector on the computer, or use a signal cable (mini D-SUB 15-pin – BNC x 5) (commercially available) to connect to the mini D-SUB 15-pin connector on the computer.

(2) Select [RGB4] using the INPUT button on the monitor or the BNC button on the wireless remote control.

Second monitor connection:

• Connect the RGB OUT connector (mini D-SUB 15-pin) on the ﬁ rst monitor and the RGB3 IN connector (mini D-SUB 15-pin) on the second monitor using a signal cable (mini D-SUB 15-pin – mini D-SUB 15-pin) (an accessory of the second monitor or commercially available).

(The analog input signal of RGB3, RGB4, or OPTION (CAT5) selected by the ﬁ rst monitor is output. The digital input signal of

RGB1, RGB2, or RGB6 is not output.)

NOTE:

When different monitors need to be adjusted so that their tint can be identical, such as when using multiple screens, it is recommended to use a signal distributor (commercially available).

Audio connection:

• Connect an audio cable (ø3.5 mm stereo mini) (commercially available) to the AUDIO IN1 connector.

Select [AUDIO1] using the AUDIO INPUT buttons on the wireless remote control.

• To output audio to the second monitor:

Connect the AUDIO OUT connector on the ﬁ rst monitor and the AUDIO IN2 connector or AUDIO IN3 connector on the second

monitor using an audio cable (RCA) (commercially available).

English

Left side of LCD monitor

(ﬁ rst monitor)

AUDIO OUT (RCA)

AUDIO IN1 (mini)

LCD monitor (ﬁ rst monitor)

Audio cable (ø 3.5 mm stereo mini)

Signal cable (Mini D-SUB 15-pin to Mini D-SUB 15-pin)

RGB3 IN (D-SUB)

RGB OUT (D-SUB)

BNC cable (BNC x 5 to BNC x 5)

RGB4 IN (R,G,B,H,V)

AUDIO IN2 (RCA)

Audio cable (RCA)

Personal computer

(Analog RGB)

To audio output

To D-SUB output

To BNC output

LCD monitor (second monitor)

Signal cable (Mini D-SUB 15-pin to Mini D-SUB 15-pin)

English-19

RGB3 IN (D-SUB)

P-4 Connection procedure (continued)

The monitor automatically distinguishes the timings shown in the table below and sets the screen information. When a PC or other device is connected, it automatically displays images properly. See the page describing AUTO SETUP/AUTO ADJUST.

Resolution

Frequency

Horizontal Vertical Horizontal Vertical

Remarks Resolution

1 640 x 480 31.5 kHz 60 Hz 6 1280 x 1024 64.0 kHz 60 Hz 2 800 x 600 37.9 kHz 60 Hz 7 1600 x 1200 75.0 kHz 60 Hz 3 1024 x 768 48.4 kHz 60 Hz 8 1920 x 1080 67.5 kHz 60 Hz Recommend timing 4 1280 x 768 47.8 kHz 60 Hz 9 1920 x 1200 74.0 kHz 60 Hz 5 1360 x 768 47.7 kHz 60 Hz

NOTE:

When a signal other than 1920x1080 is input, characters may be blurred and ﬁ gures and objects may be distorted. Images may not be displayed correctly depending on the video card or driver being used.

Connecting with a computer (digital connection)

Digital connection:

• Connection via the RGB1 IN connector (HDMI)

(1) Connect an HDMI cable (commercially available) to the RGB1 IN connector. (2) Select [RGB1] using the INPUT button on the monitor or the HDMI button on the wireless remote control.

• Connection via the RGB2 IN connector (DVI-D)

(1) Connect a DVI-D cable (commercially available) to the RGB2 IN connector. (2) Select [RGB2] using the INPUT button on the monitor or the DVI-D button on the wireless remote control.

• Connection via the RGB6 IN connector (DisplayPort)

(1) Connect a DisplayPort cable (commercially available) to the RGB6 IN connector. (2) Select [RGB6] using the INPUT button on the monitor or the DISPLAY PORT button on the wireless remote control.

Audio connection:

• Connect an audio cable (ø3.5 mm stereo mini) (commercially available) to the AUDIO IN1 connector.

Select [AUDIO1] using the AUDIO INPUT buttons on the wireless remote control. When an HDMI cable is connected, select HDMI audio. (You can select HDMI only when the video input is [RGB1].)

Frequency

Remarks

CVT Reduced Blanking

Left side of LCD monitor

AUDIO IN1 (mini)

RGB6 IN (DP)

RGB1 IN (HDMI)

Audio cable (ø3.5 mm stereo mini)

DisplayPort cable

HDMI cable

DVI-D cable

RGB2 IN (DVI-D)

To audio output

To DP output

To HDMI output

To DVI-D output

Front of LCD monitor

Personal computer

(DVI-D, HDMI)

English-20

P-4 Connection procedure (continued)

Connecting a video device (component video/HDMI device)

This monitor can be connected to a video device equipped with component output such as a DVD player. Refer to the user’s manual of the connected device for details. (Cables shown in the ﬁ gure below are commercially available.)

• To connect a DVD player equipped with component output to the DVD/HD IN connector (YPbPr or YCbCr) on the monitor, use a BNC cable (BNC x 3 – BNC x 3) and a BNC – RCA adaptor (commercially available), or a signal cable (BNC x 3 – D connector).

Select [DVD/HD] using the INPUT button on the monitor or the YPbPr button on the wireless remote control.

• To make audio connection, connect an audio cable (RCA) to the AUDIO IN2 connector or the AUDIO IN3 connector.

Select [AUDIO2] or [AUDIO3] using the AUDIO INPUT buttons on the wireless remote control.

• To connect a DVD player equipped with HDMI output to the RGB1 IN connector (HDMI) on the monitor, use an HDMI signal cable.

Select [RGB1] using the INPUT button on the monitor or the HDMI button on the wireless remote control.

• For HDMI cable connection, select HDMI audio.

(You can select HDMI audio only when the video input is [RGB1].)

English

Left side of LCD monitor

Front of LCD monitor

DVD/HD IN (Y·Pb·Pr, Y·Cb·Cr)

AUDIO IN2 (RCA)

HDMI cable

RGB1 IN (HDMI)

DVD/HD IN (Y·Pb·Pr, Y·Cb·Cr)

BNC cable (BNC x 3 to BNC x 3)

Signal cable (BNC x 3 to D connector)

To HDMI output

To video output

To D connector output

To audio output

(HDMI device)

BNC – RCA adaptor

(component device)

DVD player

Audio cable (RCA)

English-21

P-4 Connection procedure (continued)

Connecting a video device (composite video/S video device)/stereo ampliﬁ er

This monitor can be connected to a stereo ampliﬁ er. Refer to the user’s manual of the stereo ampliﬁ er for details. (Cables shown in the ﬁ gure below are commercially available.)

• To connect a video device to the VIDEO IN connector (VIDEO IN or S VIDEO IN) on the monitor, use a BNC cable, a video cable, or an S video cable. For connection to the audio input connector on the monitor, use an audio cable (RCA). Connect the connectors of the audio cable (RCA) correctly. For connection to the VIDEO IN connector, select [VIDEO] using the INPUT button on the monitor or the VIDEO button on the wireless remote control. For connection to the S VIDEO IN connector, select [VIDEO<S>] using the INPUT button on the monitor or the VIDEO (S) button on the wireless remote control.

• To connect two monitors, connect one end of a BNC cable to the VIDEO OUT connector of the ﬁ rst monitor and the other end to the VIDEO IN connector of the second monitor.

NOTE:

When different monitors need to be adjusted so that their tint can be identical, such as when using multiple screens, it is recommended to use a signal distributor (commercially available).

• When connecting a stereo ampliﬁ er to the monitor, be sure to turn off the power of the stereo ampliﬁ er. For connection to the audio output connector on the monitor, use an audio cable (RCA). Connect the connectors of the audio cable (RCA) correctly. Be sure to turn on the monitor ﬁ rst, and then turn on the stereo ampliﬁ er.

• The selected audio input signal is output from the AUDIO OUT connector.

NOTE:

To connect the device to VIDEO IN connector (BNC, RCA), use either of them.

Left side of monitor (ﬁ rst monitor)

AUDIO OUT

VIDEO OUT

Audio cable (RCA)

AUDIO IN2

VIDEO IN

LCD monitor (ﬁ rst monitor)

BNC cable

VIDEO IN

Video cable

To audio output

To video output

To S video output

S video cable

(composite video/S video device)

Video device

BNC cable

Audio cable (RCA)

VIDEO IN

S VIDEO IN

LCD monitor (second monitor)

English-22

To audio input

Stereo ampliﬁ er

External speakers

P-5

Installing the extension module

Carry out as necessary

Installation of the extension module

Install the extension module to the option slot of this monitor following the precautions and procedures described in the manual supplied with the module.

Examples of supported extension modules:

• SDI BOX (DP-1SDI-3G)

• CAT5 Rx BOX (DP-2CA5-R)

• OPS-compliant computer (commercially available) Example of commercially available computer: ARK-DS220F-MTSA1E of Advantech Co., Ltd.

NOTE:

• Please contact module manufacturer for any compatibility issues.

• This monitor is equipped with a uniquely developed analog interface so that a single extension slot can support both digital connection of an OPS-compliant module and analog connection of a CAT5 Rx BOX.

[Description]

OPS (Open Pluggable Speciﬁ cation) is a standard

Intel advocated by Intel Corporation for pluggable modules into monitors designed for digital signage applications.

Supported OPS features:

• DVI-D • Power control

• USB • UART

NOTE:

When an OPS-compliant module is in the option slot, the monitor doesn’t enter the sleep mode even when POWER SAVE in the CONFIGURATION1 menu is set to ON. Even when other video input is selected, the monitor doesn’t enter the sleep mode. See pages 33 and 52.

Option slot

Extension module

SDI for long-distance connection

or multiple-monitor connection

1. Mounting the SDI BOX on the monitor

1. Turn off the main power switch of the monitor and disconnect the power cord.

CAUTION:

Be sure to disconnect the power cord to prevent breakdown and electric shock.

2. Use a Phillips screwdriver to unscrew and remove the option slot cover.

Retain the screw for later use in step 4.

3. Mount a SDI BOX (option) in the option slot of the monitor.

CAUTION:

To prevent damage, please ensure proper orientation and position of the SDI BOX before inserting it fully into the slot.

4. Reuse the two screws removed from step 2 and properly secure the SDI BOX.

Option slot

SDI BOX

2. Connection with SDI

There are two cases of connection.

1) Connection to one monitor

1. Connect the video device and the SDI BOX (option) using an SDI cable (BNC) (commercially available).

NOTE:

A high-spec BNC cable capable of carrying SDI signal is called SDI cable and distinguished from other BNC cables.

2) Connection to multiple monitors

Monitor with

CAT5 Rx BOX (option)

Broadcasting

camera, switcher,

etc.

SDI cable (BNC)

(commercially available)

1. After the connection made in 2-1) above, connect the SDI OUT connector on the ﬁ rst SDI BOX and the SDI IN connector on the second SDI BOX using a commercially available SDI cable (BNC).

2. Connect the third and later monitors in the same way.

You can connect up to 25 monitors.

Allowable cable length

Connection

One monitor 300 m 200 m 100 m

Multiple monitors (total cable length)

The lengths given above are based on the actual measurements using our standard signal source and the recommended cable as follows. Before installation, check the monitor operation in advance by connecting it with your video device and cables.

Max. cable length

SD-SDI HD-SDI 3G-SDI

350 m 250 m 150 m

(ﬁ rst)

Monitor with

CAT5 Rx BOX (option)

(second)

English

English-23

P-5 Installing the extension module (continued)

Carry out as necessary

Recommended cable: Coaxial cable having a characteristic impedance of 75 Ω, BNC connector

Commercially available cable: 1694A of Belden

Input format

SD-SDI 480i@59.94 Hz, 576i@50 Hz

720p@50/59.94/60 Hz,

HD-SDI

3G-SDI 1080p@50/59.94/60 Hz

Signal system: YC

Removal of the SDI BOX

Hold the handle on the SDI BOX for removal.

CAUTION:

Use the handle to extract the SDI BOX only. Pulling on the SDI cable (BNC) or by other means may cause damage.

1080i@50/59.94/60 Hz, 1080p@24 Hz

(4:2:2) / 10 bits only

BCR

CAT5 for long-distance connection

or multiple-monitor connection

The CAT5 video connection function is for transmitting the analog RGB video signal of the computer and the control signal of the monitor over a long distance using CAT5 cables. The computer can control the monitor via the optional CAT5 Tx BOX (option) and the CAT5 Rx BOX (option) that is mounted on MDT551S.

CAUTION:

Never connect network devices (such as a hub and a computer for LAN) to the CAT5 IN and OUT connectors of the CAT5 Tx BOX and the CAT5 Rx BOX. If they are connected, the network devices themselves, CAT5 Tx BOX, CAT5 Rx BOX, and monitor may be damaged.

1. Installation of the USB driver for CAT5 serial communication control

To connect the computer and the CAT5 Tx BOX (option) via USB interface, it is necessary to install the USB driver to the computer from the CD-ROM supplied with the CAT5 Tx BOX. (Installing the USB driver isn’t necessary when the communication control isn’t used or the RS-232C cable is used for connection.)

OS supported: Windows

How to install:

Start the “PL2303_Proliﬁ c_DriverInstaller_v Windows folder on the CD-ROM supplied with the CAT5 Tx BOX (option) and install the driver according to the instructions displayed on the screen.

2. Mounting the CAT5 Rx BOX on the monitor

1. Turn off the main power switch of the monitor and disconnect the power cord.

XP, Windows Vista®, Windows® 7

.exe” ﬁ le in the

***

CAUTION:

Be sure to disconnect the power cord to prevent breakdown and electric shock.

2. Use a Phillips screwdriver to unscrew and remove the option slot cover.

Retain the screw for later use in step 4.

3. Mount a CAT5 Rx BOX (option) in the option slot of the monitor.

CAUTION:

To prevent damage, please ensure proper orientation and position of the CAT5 Rx BOX before inserting it fully into the slot.

4. Reuse the two screws removed from step 2 and properly secure the CAT5 Rx BOX.

Option slot

CAT5 Rx BOX

3. Connection of the CAT5 video connection function

There are two cases of connection.

1) Connection to one monitor

Computer

RS-232C cable (commercially available) * As necessary

1. Connect the computer and the CAT5 Tx BOX (option) using a commercially available USB cable.

2. When the USB connector isn’t used for the communication control, connect with an RS-232C cable and set the input selection switch on the CAT5 Tx BOX to the RS-232C side.

NOTE:

To supply a power to the CAT5 Tx BOX, connect a USB cable also.

3. Connect the analog RGB OUT connector on the computer and the RGB IN connector on the CAT5 Tx BOX using the signal cable (mini D-SUB 15-pin – mini D-SUB 15-pin) supplied with the monitor.

4. Connect the CAT5 output connector (modular connector 8-pin) of the CAT5 Tx BOX and the CAT5 IN connector of the CAT5 Rx BOX using a commercially available CAT5 cable.

USB cable (commercially available)

CAT5 cable (commercially available)

CAT5 Tx BOX

(option)

CAT5 Rx BOX (option)

Signal cable (Mini D-SUB 15-pin to Mini D-SUB 15-pin) (accessor y)

Monitor with

English-24

P-5 Installing the extension module (continued)

Carry out as necessary

2) Connection to multiple monitors

Computer

RS-232C cable (commercially available) * As necessary

USB cable (commercially available)

CAT5 cable (commercially available)

CAT5 Tx BOX

(option)

Signal cable (Mini D-SUB 15-pin to Mini D-SUB 15pin) (accessory)

CAT5 cable (commercially available)

Monitor with

CAT5 Rx BOX (option)

Monitor supporting

Mitsubishi CAT5

1. After the connection made in 3-1) above, connect the OUT connector of the OPTION/CAT5 input/output connector (modular connector 8-pin) of the ﬁ rst monitor and the IN connector of the OPTION/CAT5 input/output connector (modular connector 8-pin) of the second monitor using a commercially available CAT5 cable.

2. Connect the third and later monitors in the same way.

You can connect up to 4 monitors.

NOTE:

• When different monitors need to be adjusted so that their tint can be identical, such as when using multiple screens, it is recommended to use a signal distributor (commercially available).

• When a signal such as 1280 x 768, 1360 x 768, and 1280 x 1024 is input and the horizontal frequency is 48 to 62 kHz, up to 3 monitors can be connected.

• When the pulse width of the horizontal sync signal for video signal is 400 nsec or less (e.g CEA861#16), up to 3 monitors can be connected.

• To supply a power to the CAT5 Tx BOX, connect a USB cable also.

• To CAT5 output, the signal same as RGB3, RGB4 or OPTION (CAT5) selected at the input switching is output.

• Since analog transmission involves certain amount of image quality degradation, digital data transmission, such as SDI connection, is recommended for high deﬁ nition video transmission.

Allowable cable length

Connection Max. cable length/signal timing

One monitor 150 m / 1920 x 1080 @60 Hz

Multiple monitors

200 m / 1920 x 1080 @60 Hz (Total length of the connected cables)

4. Conﬁ guring CAT5 Rx BOX

In the case of the CAT5 video connection, conﬁ gure the following settings displayed on the OSD screen. (See page 53.)

1) CAT5 CABLE LENGTH

Select the cable length, and the defaults of all the adjustment values are automatically determined. Select the length that is closest to the actual length of your cable.

2) CAT5 EQ.

Make adjustment so that blur and smear of the displayed letters and graphic objects are minimized.

3) CAT5 RED GAIN/GREEN GAIN/BLUE GAIN

When the displayed image is dark, increase each value. When whites aren’t displayed as intended, adjust the RED GAIN and BLUE GAIN values.

4) CAT5 RED SKEW/GREEN SKEW/BLUE SKEW

Adjust each value so that the color deviation in the displayed letters and graphic objects is minimized.

Removal of the CAT5 Rx BOX

Hold the handle on the CAT5 Rx BOX for removal.

CAUTION:

Use the handle to extract the CAT5 Rx BOX only. Pulling on the CAT5 cable or by other means may cause damage.

English

Recommended cable: 8-pin modular connector, straight-through, shielded, Category 5 or 5e

Commercially available cables: 7929A of Belden, NFTP-C5e-GY of Nex1

English-25

P-5 Installing the extension module (continued)

Connecting OPS-compliant

computer

NOTE:

Operation of all types of OPS-compliant computers isn’t guaranteed. For the compatibility of your OPS-compliant computer, contact its manufacturer.

Example of commercially available computer: ARK-DS220F-MTSA1E of Advantech Co., Ltd.

When an OPS-compliant computer (commercially available) is mounted, set “COOLING FAN” to ON using the SCREEN SAVER function. See page 52.

1. Mounting the OPS-compliant computer on the monitor

1. Turn off the main power switch of the monitor and disconnect the power cord.

CAUTION:

Be sure to disconnect the power cord to prevent breakdown and electric shock.

2. Use a Phillips screwdriver to unscrew and remove the option slot cover.

Retain the screw for later use in step 4.

3. Mount a OPS-compliant computer (commercially available) on the option slot of the monitor.

CAUTION:

To prevent damage, please ensure proper orientation and position of the OPS-compliant computer before inserting it fully into the slot.

4. Reuse the two screws removed from step 2 and properly secure the OPS-compliant computer.

Carry out as necessary

Removal of the OPS-compliant computer

Hold the handle on the OPS-compliant computer for removal.

CAUTION:

Extract the OPS-compliant computer by using the handle only. Pulling on the cable or other means may cause damage.

English-26

P-6 Connecting RS-232C

Carry out as necessary

Monitor control via RS-232C

To control this monitor from a computer via a communication, connect this monitor and the computer using an RS-232C cable (commercially available).

How to connect

• Turn off the main power switch of the computer and this monitor. If you make a connection while the power is on, it causes a failure of the devices.

• Connect the computer and this monitor using a reverse type RS-232C cable (commercially available).

• In addition, when you connect two or more monitors as shown in the illustration below, connect the RS-232C OUT connector of the ﬁ rst monitor and the RS-232C IN connector of the second monitor using a reverse type RS-232C cable (commercially available). By repeating the connection in the similar way, you can connect monitors in a daisy chain conﬁ guration.

Computer

(RS-232C connection)

RS-232C cable

RS-232C

English

RS-232C IN RS-232C IN RS-232C OUT RS-232C OUT

Left side of LCD monitor

(ﬁ rst monitor)

RS-232C cable

NOTE:

When only the 25-pin serial port is equipped as the serial communication port on the computer, a conversion adapter (commercially available) is necessary for the connection.

Left side of LCD monitor

(second monitor)

English-27

P-7 Connecting LAN

Carry out as necessary

Monitor connection using LAN

As shown in the illustration below, you can connect this monitor and a computer in network through a LAN hub. Connect the monitor and the LAN hub using a straight type LAN cable (commercially available).

How to connect

• Turn off the main power switch of the computer and this monitor. If you make a connection while the power is on, it causes a failure of the devices.

• Connect the computer and the LAN hub using a straight type LAN cable (commercially available).

• Connect this monitor and the LAN hub using a straight type LAN cable (commercially available).

• When you connect two or more monitors, you can connect the monitor and the LAN hub using a straight type LAN cable (commercially available) as described above.

Computer

(LAN connection)

Left side of LCD monitor

LAN

LAN hub

CAUTION:

Do not connect the CAT5 IN or the CAT5 OUT connector to the LAN connector. If connected, both of the connectors may fail.

NOTE:

• When you use a cross type LAN cable (commercially available), you can connect the monitor and the computer one-to-one without using a LAN hub, however, the computer may not be supported. It is recommended to check the operation in advance.

• The image transfer function via the LAN isn’t supported. This monitor isn’t equipped with the host function for controlling other devices.

LAN cable

LAN

English-28

P-8 Connecting a USB device

Carry out as necessary

Connecting multiple USB devices using the USB hub function

The USB hub of this monitor is equipped with two switchable upstream ports. One is for connecting an external computer, and the other is for connecting an OPS-compliant computer internally. Only the selected upstream port is connected to the USB hub. Use the OSD screen function to select the appropriate upstream port. See pages 44 and 56.

1. [When using an external computer]

Connect the USB port (Standard A) on the computer and the USB upstream port

(Standard B) on the monitor using a USB cable (commercially available).

[When using an OPS-compliant computer] Install an OPS-compliant computer (connected internally).

2. Connect a USB device to the downstream port of this monitor.

English

Internal structure of the monitor’s USB function

Switch

Upstream port

Internal hub

Downstream port

When using an external

computer

USB

NOTE:

• The USB hub function cannot control the monitor. Use CAT5 Tx BOX (option) and CAT5 Rx BOX (option) to control the monitor from a USB device. See pages 23 and 44.

• Up to 5 hubs can be cascaded in the hub function of this monitor. Carry out operation check in advance even if you connect a device pursuant to the USB standards.

When using an OPS-compliant

USB devices (mouse, touch panel, etc.)

computer

English-29

P-9

Connecting the power cord to the monitor

Connecting the power source

Before making connections

• Check that the main power switch is off.

CAUTION:

When an OPS-compliant computer is installed and the main power switch of the monitor is on, connecting the power source may cause the computer to power on, causing damage or breakdown of the operation system and the hard disc.

• The power outlet socket should be installed as near the equipment as possible and should be easily accessible.

• Fully insert the prongs into the power outlet socket.

Loose connection may cause noise.

• Don’t plug and unplug the power cord repeatedly in a short time of period.

NOTE:

Please refer to “Safety Precautions, Maintenance & Recommended Use” in this manual for proper selection of the AC power cord. Use the clamper to prevent accidental disconnection of the power cord.

Clamper

Main power switch

Power cord (For EU)

Clamper

Power cord (For North America)

English-30

How to Use

Flow of How to Using

U-1

U-2

U-3

U-4

U-6

Turning on all the connected devices

Selecting the video input

Controlling the external devices

Selecting the OSD language

RGB3, RGB4, and OPTION (CAT5) only

U-5

Selecting the picture mode

Auto-setup

Pages 32 to 33

English

Page 34

Page 35

Page 36

U-7

U-8

Screen adjustment

Picture adjustment

Carry out as necessary

U-9

U-10

U-11

U-12

U-13

Speaker setting

Volume and tone control

Schedule setting

Remote control

Setting the USB device

Page 37

Page 38

Pages 39 to 40

Pages 41 to 43

Page 44

English-31

U-1 Turning on all the connected devices

Turning on external devices

1. Turn on the connected devices such as the computer and VCR.

Turning on the monitor

CAUTION:

When an OPS-compliant computer is installed as an extension module, the computer automatically turns on and starts as the monitor is turned on. Don’t turn off the monitor immediately after turning it on because the computer may be in the startup process. Select OPTION as the video input and wait for the operating system of the computer to complete the startup process.

NOTE:

If the computer doesn’t reply to the monitor for about one minute, an error message “OPTION ERROR” is displayed. See the user’s manual of your computer.

2. Turn on the Main Power Switch.

The power indicator turns on green and the monitor turns

on.

The control buttons on the rear of the monitor and the

wireless remote control don’t work while the Main Power Switch is off (the power indicator is off).

When using them, check that the Main Power Switch is on

(the power indicator is on).

3. When the power indicator glows red, press the POWER button on the monitor.

The power indicator turns green.

Power button

Main Power Switch

Wireless remote

control

English-32

U-1 Turning on all the connected devices (continued)

Power Management Function

This function reduces the power consumption of the monitor when the keyboard or the mouse is not used for a ﬁ xed period even though the power of the monitor is on. While this function is working, the screen becomes dark and the power indicator glows green and red. This function is available only when a computer equipped with the VESA-approved DPM Power Management function is connected to the monitor. When the power saver in the OSD menu is turned ON, the power management function works. RGB: When the sync signal of computer input (RGB1, 2, 3,

4, OPTION (CAT5), or RGB6) is terminated, the monitor will be in the sleep mode in several seconds.

VIDEO:

[Description]

DPM: Acronym for Display Power Management

NOTE:

• The default power management settings (power savers) for

• When an OPS-compliant module is in the option slot, the

When the sync signal of video input (DVD/HD, VIDEO<S>, or VIDEO) is terminated, the monitor will be in the sleep mode in approximately 10 minutes.

RGB and VIDEO are ON.

monitor doesn’t enter the sleep mode even when POWER SAVE in the CONFIGURATION1 menu is set to ON. Even when other video input is selected, the monitor doesn’t enter the sleep mode.

English

Power Indicator

Status LED Power ON Green Power OFF Red

Power Standby when “SCHEDULE” is enable Sleep mode Red, Green

Diagnosis (Detecting failure)

Red On Green Blinking

Red Blinking

* See troubleshooting on page 62.

English-33

U-2 Selecting the video input

You can select the desired video input using the wireless remote control or the INPUT button on the monitor.

Select using the INPUT buttons on the wireless remote control.



You can select the desired video input by pressing the corresponding INPUT button on the wireless remote control. Selectable video inputs are [RGB1] (HDMI), [RGB2] (DVI-D), [RGB3] (D-SUB), [RGB4] (BNC), [OPTION]*, [RGB6] (DISPLAY PORT),

[DVD/HD] (YPbPr), [VIDEO<S>], and [VIDEO].

* OPTION can be used when an extension module is mounted on the option slot.

Select using the INPUT button on the monitor.



When you press the INPUT button on the monitor, the video input OSD menu is displayed and you can select the video input

using the

Selectable video inputs are [RGB1] (HDMI), [RGB2] (DVI-D), [RGB3] (D-SUB), [RGB4] (BNC), [OPTION]*, [RGB6] (DISPLAY PORT),

[DVD/HD] (YPbPr), [VIDEO-S], and [VIDEO]. When you press the INPUT button again, the selected video input is displayed.

* OPTION can be used when an extension module is mounted on the option slot.

NOTE:

The selection you make doesn’t complete unless you press the INPUT button while the video input OSD menu is displayed. The

time during which the video input OSD menu is displayed is same as that of the INFORMATION OSD. See page 54.

and buttons.

RGB1 RGB2 RGB3 RGB4 OPTION RGB6 DVD/HD VIDEO-S VIDEO

INPUT button

Video input OSD menu

Select using the

buttons.

and

English-34

U-3 Controlling the external devices

To control the connected external devices, display images on the monitor.

English

VCR, etc.

Personal computer

U-4 Selecting the OSD language

Display the OSD menu by pressing the MENU button on the wireless remote control or the EXIT button on the rear of the monitor. Using LANGUAGE in the CONFIGURATION1 menu of the OSD screen function, you can select the OSD language. See page 52.

English-35

U-5 Auto-setup

Press the AUTO SETUP button on the wireless remote control, or display the OSD menu by pressing the MENU button on the wireless remote control or the EXIT button on the rear of the monitor. Using AUTO SETUP in the CONFIGURATION1 menu of the OSD screen function, you can automatically adjust the screen size, horizontal/vertical position, clock, clock phase, and input signal level.

NOTE:

The auto setup works on RGB3, RGB4, and OPTION (CAT5) only.

Analog inputs only

Auto-setup

Displaying the

OSD menu

U-6 Selecting the picture mode

Using the PICTURE MODE button on the wireless remote control, you can select the picture mode suitable for images to be displayed.

HIGHBRIGHT: The brightness is maximized. STANDARD: Factory default setting. sRGB: Suitable for color matching with sRGB-compliant devices. CINEMA: Suitable for viewing movies.

NOTE:

• “sRGB” can be selected for computer input (RGB1*, RGB2, RGB3, RGB4, OPTION (CAT5/OPS-compliant computer), and RGB6).

• “CINEMA” can be selected for video input (RGB1*, OPTION (SDI), DVD/HD, VIDEO, and S-VIDEO).

* PC/AV Common

English-36

U-7 Screen adjustment

When images aren’t displayed properly even after the auto setup, adjust the screen settings. Display the OSD menu by pressing the MENU button on the wireless remote control or the EXIT button on the rear of the monitor. Using the SCREEN menu of the OSD screen function, you can adjust the horizontal/vertical position, clock, clock phase, zoom mode, custom zoom, and horizontal/vertical resolutions to obtain proper screen condition.

NOTE:

The position adjustment works on RGB3, RGB4, OPTION (CAT5), DVD/HD, VIDEO<S>, and VIDEO only. The clock adjustment and the resolution adjustment work on RGB3, RGB4, and OPTION (CAT5) only. The zoom adjustment works on all video inputs.

English

U-8 Picture adjustment

Display the OSD menu by pressing the MENU button on the wireless remote control or the EXIT button on the rear of the monitor. Using the PICTURE menu of the OSD screen function, you can adjust the picture settings such as the brightness, contrast, and sharpness to obtain desired image quality.

English-37

U-9 Speaker setting

Select the built-in speakers or the external special stereo speakers (option) in the speaker setting in the OSD menu. Display the OSD menu by pressing the MENU button on the wireless remote control or the EXIT button on the rear of the monitor. Using SPEAKER in the AUDIO menu of the OSD screen function, you can select the speakers.

Carry out as necessary

U-10 Volume and tone control

You can control the volume level using the VOL button on the wireless remote control. Alternatively, display the OSD menu by pressing the MENU button on the wireless remote control or the EXIT button on the rear of the monitor. Using the AUDIO menu of the OSD screen function, you can adjust the balance, treble, and bass.

NOTE:

If no audio is output when an OPS-compliant computer is in use, check that the monitor is selected as the audio output source by the operating system of the computer. For the selection method, see the help or the user’s manual of the operating system for the computer or the driver for the audio device.

Volume control

Balance/treble/

bass control

Carry out as necessary

Volume

control

Displaying the

OSD menu

English-38

U-11 Schedule setting

Display the OSD menu by pressing the MENU button on the wireless remote control or the EXIT button on the rear of the monitor. Using SCHEDULE in the CONFIGURATION2 menu of the OSD screen function, you can program power-on/off and input selection.

Carry out as necessary

English

English-39

U-11 Schedule setting (continued)

Carry out as necessary

How to set up schedule

Check box

Radio button

When the cursor is on any of the check boxes showing the program numbers 1 to 7 on the left side of the screen, pressing the UP

) or DOWN ( ) button moves the cursor vertically and pressing the PLUS (+) or MINUS (-) button moves it horizontally.

( By pressing the SET button, you can select or deselect the check boxes.

Check box: When the check box is selected, the program is enabled. When it is cleared, the program is disabled.

When the SCHEDULE screen is closed, the programs you made become enabled and will be executed at the speciﬁ ed times.

When the cursor is on any item of the schedule settings in the white frame, pressing the PLUS (+) button moves it to the right and pressing the MINUS (-) button moves it to the left. You can set the power-on/off time and video input by pressing the UP ( radio buttons by pressing the SET button.

ON: Set the time when the power is turned on. If you don’t want to set the power-on time, enter “--.” OFF: Set the time when the power is turned off. If you don’t want to set to the power-off time, enter “--.” INPUT: Set the video input to be selected when the power is turned on. If you want to select the video input that was

selected before the power is turned on, enter “--.”

EVERY DAY: Select this option to execute the schedule every day. When you select EVERY DAY, you cannot select any days

of the week and EVERY WEEK.

MON - SUN: Select the days of the week on which you want to execute the schedule. Unless you select EVERY WEEK, too,

the selection of the days of the week is cleared after the schedule is executed one time.

EVERY WEEK: Select this option to execute the schedule on the selected days of the week, every week.

NOTE:

• Before making the schedule settings, be sure to check the current date and time using “DATE AND TIME.”

• When you close the SCHEDULE screen, the settings are saved.

• When two or more schedules are enabled, they are executed in descending order of the program number, and the power is turned off upon completion of the last executed schedule.

• When there are two or more schedules having the same power-on/off time, the one having the largest program number is executed.

• You cannot set the power-on time and the power-off time to the same time.

• When OFF TIMER is ON, the schedule settings are ignored.

) or DOWN ( ) button. You can select or deselect the

English-40

U-12 Remote control

Carry out as necessary

RS-232C/RS-485 Remote control

When the monitor is connected directly to a computer using an RS-232C cable (commercially available), the following operations can be controlled via a communication. When using CAT5 Tx BOX (option) and CAT5 Rx BOX (option) for connection, they are connected with each other via RS-485, allowing long-distance communication control. When the CAT5 Tx BOX is connected using a USB cable, it functions as an RS-232C (COM) port by a Windows driver.

• Power ON or OFF

• Switching between input signals

• Volume control and mute

• Auto setup

• Check of the internal temperature of the monitor, etc.

CAUTION:

Never connect network devices to the CAT5 IN and OUT connectors. If you do so, they may adversely affect with each other, causing breakdown.

NOTE:

For connection with a 25-pin serial port connector on the computer, a conversion adapter (commercially available) is required.

1) Inter fac e

PROTOCOL RS-232C/RS-485 (CAT5) BAUD RATE 9600 [bps] DATA LENGTH 8 [bit] PARIT Y BIT NONE STOP BIT 1 [bit] FLOW CONTROL NONE

• For direct connection using RS-232C, use the RXD, TXD, and GND lines.

• For RS-485 communication using the CAT5 Tx BOX (option, DP-2CA5-T), transmission and reception must be controlled

alternately. Select either of the following two transmission/reception control modes using the COM. MODE switch.

LEGACY: DP-1CA5-T compatible mode (The RXD, TXD, RTS, DTR, and GND lines are used.) For a control program, RTS and

DTR as transmit control signals of negative logic are used. The transmission period of TXD and the hold time of 70 ms are deﬁ ned as “Sending (Low),” and the subsequent processes as “Receiving (High).”

AUTO: RTS/ DTR auto control mode (The RXD, TXD, and GND lines are used.) A response from the monitor will be

returned in 70 ms or later.

English

2) Control command diagram

The command is structured by the address code, function code, data code and end code. The length of the command is

different for each function.

NOTE:

• This example shows a basic command that is used when a single computer and a single monitor are connected. When you want to connect multiple monitors or perform complicated control using other commands than the basic

commands, contact your dealer for advanced command speciﬁ cations.

• To send commands with a keypad using terminal software, select “2s” or “30s” for CONTROL TIME OUT in

CONFIGURATION2 in the OSD menu. (Follow the same procedure for LAN control.)

Address code Function code Data code End code

HEX 30h 30h Function Data 0Dh

ASCII ‘0’ ‘0’ Function Data

[Address code] 30h 30h (ASCII code, ‘0’ ‘0’), ﬁ xed. [Function code] Code unique to each control function. [Data code] Data unique to each control function (Not always indicated by numerical values.) [End code] 0Dh (ASCII code, ‘

’) ﬁ xed.

English-41

U-12 Remote control (continued)

3) Control sequence (1) A command is sent from the computer to the monitor. (Commands should be sent at intervals of at least 600 ms.) (2) The monitor sends a return command within 600 ms* after receiving the end code. If the monitor fails to receive the

command, it doesn’t send any return command. (*During the power-on/off or input selection process, the transmission of the return command may take more than 600 ms.)

(3) The computer checks the return command to see whether the command it sent was received or not. The computer must

receive the return command before sending the next command.

(4) The monitor sends various codes other than commands including the return command. While RS-232C control sequence is

in progress, the computer must reject the codes.

Example: Turn the power ON (‘ ’ is for ASCII code)

Carry out as necessary

Control command from

computer

30 30 21 0D ‘0’ ‘0’ ‘!’ ‘

4) Operation commands

The operation commands conﬁ gure the basic operation settings of this LCD monitor. The commands may not work during signal

switchover.

The operation commands have no data codes.

Operation ASCII HEX POWER ON ! 21h POWER OFF " 22h Turn off the power forcefully.* "" 22h 22h INPUT RGB 1 _r1 5Fh 72h 31h INPUT RGB 2 _r2 5Fh 72h 32h INPUT RGB 3 _r3 5Fh 72h 33h INPUT RGB 4 _r4 5Fh 72h 34h INPUT OPTION** _r5 5Fh 72h 35h INPUT RGB 6 _r6 5Fh 72h 36h INPUT VIDEO _v1 5Fh 76h 31h INPUT DVD/HD _v2 5Fh 76h 32h INPUT S-VIDEO _v3 5Fh 76h 33h VOLUME UP r06 72h 30h 36h VOLUME DOWN r07 72h 30h 37h MUTE ra6 72h 61h 36h AUTO SETUP r09 72h 30h 39h

• When you send the POWER ON or POWER OFF command, send the next command at intervals of at least 14 seconds.

• It is recommended that after sending a command for video input selection, wait for at least 5 seconds to send the next command. Otherwise, the monitor may not reply within 600 ms.

• In the power off mode or the sleep mode, only the POWER ON, POWER OFF, and POWER ON read commands which are described on the next page can be operated.

* Used when the OPS-compliant computer makes no response. ** OPTION can be used when an extension module is mounted on the option slot.

’

Return command from

monitor to computer

30 30 21 0D

‘0’ ‘0’ ‘!’ ‘

’

Description of command

Sending a command for

power-on

Command received

(Command echoed back)

English-42

U-12 Remote control (continued)

5) Read command The computer sends the command without datacode to the monitor. After receiving this command, the monitor returns the command with datacode including the current status to the computer. Example: When the computer asks the power status of the monitor, and the status of the monitor is powered-on.

Control command from computer

30 30 76 50 0D ‘0’‘0’‘v’‘P’[enter]

Structure of the Read-command

POWER

Input

Internal temperature

* OPTION can be used when an extension module is mounted on the option slot.

NOTE:

The monitor will acknowledge the power-on/off command issued from the OPS-compliant computer, however, it will not execute the command. This is not a malfunction. For automatic operation, use SCHEDULE in the CONFIGURATION2 menu of the OSD screen function.

ON vP 1 76 50 31 OFF (Sleep) vP 0 76 50 30 RGB-1 (HDMI) vI r1 76 49 72 31 RGB-2 (DVI-D) vI r2 76 49 72 32 RGB-3 (D-SUB) vI r3 76 49 72 33 RGB-4 (BNC) vI r4 76 49 72 34 OPTION* vI r5 76 49 72 35 RGB-6 (DISPLAY PORT) vI r6 76 49 72 36 Video vI v1 76 49 76 31 DVD/HD vI v2 76 49 76 32 S-VIDEO vI v3 76 49 76 33 Around the main board Around the power supply

Resolution 1˚C Resolution 1˚C

Return command from monitor to

computer

Sending a command for checking the power status

30 30 76 50 31 0D ‘0’‘0’‘v’‘P’‘1’[enter] Monitor is powered-on.

ASCII HEX

Function Data (Receive) Function Data (Receive)

tc1 (ex.) +25 74 63 31 2B 20 32 35

tc2 (ex.) +31 74 63 32 2B 20 33 31

Carry out as necessary

Description of command

English

LAN Remote control

When you connect the monitor and the computer using network devices such as LAN hub and LAN cable (see page 28) and then conﬁ gure the network settings using the OSD screen function in advance, you can remote-control the monitor using the same commands as those for RS-232C.

1. Setting procedure (1) Set the following network parameters using the OSD menu. (See page 53.)

• DHCP client ON/OFF, IP address, subnet mask and default gateway (2) Set the IP address described above and the port number (63007 or 3007) using the application program of your computer to

perform the socket communication. (3) Send the same control command as that for RS-232C or RS-485 via TCP/IP socket communication. (4) Check the return command sent from the monitor. When it is received successfully, the setting is completed.

CAUTION:

Do not connect the CAT5 IN or the CAT5 OUT connector to the LAN connector. If connected, both of the connectors may fail.

English-43

U-13 Setting the USB device

NOTE:

• USB function may not work depending on the BIOS setting of the computer used, OS, and USB devices. In such a case, refer to the user’s manual of each device and contact the respective manufacturer.

• Up to 5 hubs can be cascaded in the hub function of this monitor. Carry out operation check in advance even if you connect a device pursuant to the USB standards.

• The USB hub function cannot control the monitor.

Carry out as necessary

1. Select the computer to be used.

Display the OSD menu by pressing the MENU button on the wireless remote control or the EXIT button on the rear of the monitor. Using USB UP STREAM in the ADVANCED OPTION menu of the OSD screen function, you can select the computer (EXTERNAL/ OPS) to be used.

EXTERNAL: External computer is selected. OPS: OPS-compliant computer is selected.

2. Check that the USB hub is recognized.

The USB hub of this monitor is detected by the computer, and the OS-standard device driver is installed automatically. Some computers may not recognize the USB hub even if it is connected. In such a case, install the device driver for the USB hub referring to the user’s manual of the computer.

NOTE:

It takes several seconds for the computer to recognize this monitor. Do not pull out the USB cable before the monitor is recognized, and do not repeat connecting/disconnecting of the cable instantaneously.

3. Check that the USB is recognized.

Install the device driver of the USB device after the USB device is detected by the computer. The OS-standard device driver may be installed automatically. Some computers may not recognize the USB device even if it is connected. In such a case, see the user’s manual of the USB device.

English-44

Conﬁ guration and basic operation of OSD screen

Conﬁ guration of OSD screen

This monitor is equipped with the OSD (On Screen Display) function for easy screen adjustment. The OSD function allows you to control the menus displayed on the screen for brightness setting and other settings. The OSD screen is conﬁ gured as shown below.

Main Menu Screen

Main menu

Icons other than the one you selected are grayed out.

English

PICTURE

SCREEN

AUDIO

PIP

Sub menu (Adjustment items)

Adjustment items are displayed.

Page 47

Page 49

Page 50

Page 51

CONFIGURATION1

CONFIGURATION2

ADVANCED OPTION

Adjustment status

The values adjusted by the wireless remote control and the PLUS (+) and MINUS (-) buttons on the monitor are displayed.

Page 52

Page 53

Page 55

Operation buttons (Key guide)

Buttons for controlling the displayed OSD menu are displayed.

Sub menu screen

When you select a sub menu, an OSD screen is displayed. Sub menus contain information screens, adjustment menu screens, and selection menu screens as shown below.

Sub menu screen: Picture reset (for example)

English-45

Conﬁ guration and basic operation of OSD screen (continued)

Basic operation of OSD

When the MENU button on the wireless remote control or the EXIT button on the monitor is pressed, the OSD screen is displayed. Select a main menu by pressing the

Wireless remote control Monitor button OSD screen

or button.

Accept the selected main menu by pressing the SET button.

Select a sub menu by pressing

or button.

the

Accept the selected main menu by pressing the INPUT button.

Select a sub menu by pressing the or button.

Accept the selected sub menu by pressing the SET button.

Select the setting value by pressing the and then press the SET button to accept the setting.

or button

Accept the selected sub menu by pressing the INPUT button.

Select the setting value by pressing the then press the INPUT button to accept the setting.

or button and

The OSD screen disappears when you press the MENU button on the wireless remote control once or the EXIT button on the monitor three times.

English-46

OSD screen functions

PICTURE

BRIGHTNESS



You can adjust the brightness. Press the PLUS (+) button to increase the brightness. Press the MINUS (-) button to decrease the brightness.

CONTRAST



You can adjust the contrast. Adjust the contrast using the PLUS (+) or MINUS (-) button to obtain a desired result. NOTE: Brightness changes luminance of the backlight.

Contrast changes signal levels, and therefore it is likely to lead to whiteness.

SHARPNESS



You can adjust the sharpness. Press the PLUS (+) button to make the image look sharper. Press the MINUS (-) button to make the image look softer. NOTE: If you increase the sharpness setting value too

much, lines may appear double. In such a case, decrease the sharpness setting value.

BLACK LEVEL



You can adjust the brightness in the dark area of the image. Press the PLUS (+) button to brighten dark areas in the image. Press the MINUS (-) button to further darken the dark area of the image. NOTE: This adjustment doesn’t work in the sRGB picture

mode.

NOISE REDUCTION



* For the VIDEO<S> and VIDEO inputs only. You can adjust the noise reduction level. Press the PLUS (+) button to increase the value to lessen the noise.

TINT



* For the RGB1, DVD/HD, VIDEO<S>, and VIDEO inputs

only. When you select TINT by pressing the SET button on the wireless remote control, the TINT screen appears and you can adjust the following. [TINT]: You can adjust all the colors at the same time. Press the PLUS (+) button to add a green tint. Press the MINUS (-) button to add a purple tint. [RED], [MAGENTA], [BLUE], [CYAN], [GREEN], or [YELLOW]: You can adjust each color individually. Press the PLUS (+) button to shift the selected color to the right around the color circle. Press the MINUS (-) button to shift the selected color to the left around the color circle.

RED MAGENTA

YELLOW BLUE

GREEN

COLOR



* For the RGB1, DVD/HD, VIDEO<S>, and VIDEO inputs

only. When you select COLOR by pressing the SET button on the wireless remote control, the COLOR screen appears and you can adjust the following. [COLOR]: You can adjust all the colors at the same time. Press the PLUS (+) button to deepen the colors. Press the MINUS (-) button to lighten the colors. [RED], [MAGENTA], [BLUE], [CYAN], [GREEN], or [YELLOW]: You can adjust each color individually. Press the PLUS (+) button to deepen the selected color. Press the MINUS (-) button to lighten the selected color. NOTE: This adjustment doesn’t work in the sRGB picture

mode.

COLOR TEMPERATURE



You can adjust the color temperature. The image becomes reddish as the color temperature decreases, and it becomes bluish as the color temperature increases. NOTE: This adjustment doesn’t work in the sRGB picture

mode.

COLOR CONTROL



The color levels of red, green, and blue are adjusted by the color bars. R: Red, G: Green, B: Blue NOTE: This adjustment doesn’t work in the sRGB picture

mode.

Color circle

CYAN

English

English-47

OSD screen functions (continued)

GAMMA SELECTION



You can select the gamma mode from NATIVE, S GAMMA,

2.2, 2.4, OPTION, and PROGRAMMABLE. PROGRAMMABLE can change the GAMMA characteristic

curve via a computer. Contact your dealer for further details. NOTE: GAMMA is ﬁ xed to 2.2 in the sRGB picture mode. When PROGRAMMABLE has been selected, the

setting for color temperature is ﬁ xed at 10,000K (NATIVE).

AUTO BRIGHTNESS



This function controls the screen brightness depending on the ambient light for easy viewing. In addition, it changes the screen brightness depending on the ambient light and what are displayed on the screen to reduce power consumption as low as possible.

[AUTO BRIGHTNESS]

LOCAL: The auto brightness function is enabled. REMOTE: The auto brightness function is enabled.

In addition, the monitor enters the intercommunication mode where multiple monitors are controlled collectively. (See page

59.)

OFF: This function is disabled.

[CONTROL]

PRIMARY: Select this setting to conﬁ gure the monitor

as Master when controlling multiple monitors collectively.

SECONDARY: Select this setting to use the monitor

alone or to conﬁ gure the monitor as Slave when controlling multiple monitors collectively.

[LIGHT FROM BACK]

When a light source such as a light and a window is behind the monitor, the rear sensor takes precedence.

YES: Select this setting when there is a light source

such lighting equipment and a window behind the monitor.

NO: Select this setting when there is no light source

such lighting equipment and a window behind the monitor.

[BACK WALL]

Select the following settings according to the distance between the rear of the monitor and the wall or window.

FAR: The distance is 5 meters or longer. NEAR: The distance is 5 meters or shorter.

[FRONT SENSOR]

Select ON for normal use.

OFF: Select this setting when the sensor on the front

panel is shielded.

[REAR SENSOR]

Select ON for normal use.

OFF: Select this setting when the sensor on the rear

panel is shielded.

[S ATURATI ON]

ON: The image saturation is adjusted depending on the

ambient light.

OFF: Image saturation isn’t adjusted.

[VIDEO DETECT]

ON: The screen brightness varies depending on what

are displayed on the screen to reduce power consumption of the monitor.

OFF: The screen brightness doesn’t vary and the power

consumption isn’t reduced.

PICTURE RESET



You can reset all the PICTURE settings to the factory defaults.

English-48

OSD screen functions (continued)

SCREEN

English

H POSITION



You can adjust the horizontal image position. Press the PLUS (+) button to move the image to the right. Press the MINUS (-) button to move the image to the left.

V POSITION



You can adjust the vertical image position. Press the PLUS (+) button to move the image up. Press the MINUS (-) button to move the image down.

CLOCK



* For the RGB3, RGB4, and OPTION (CAT5) inputs only. You can adjust the image size of the computer and eliminate blurred letters. Press the PLUS (+) button to expand the width of the image on the screen to the right. Press the MINUS (-) button to narrow the width of the image on the screen to the left.

CLOCK PHASE



* For the RGB3, RGB4, and OPTION (CAT5) inputs only. You can adjust the level of the periodic variation of the screen ﬂ icker.

ZOOM MODE



You can select the mode to stretch the image to ﬁ t it to the screen. For the RGB1, RGB2, RGB3, RGB4, OPTION (CAT5), and RGB6 inputs, you can select FULL, NORMAL, CUSTOM, or REAL. For DVD/HD, VIDEO<S>, and VIDEO, you can select FULL, NORMAL, DYNAMIC, CUSTOM, or REAL. FULL: The image is stretched to ﬁ ll the screen

regardless of its aspect ratio.

NORMAL: The image is stretched vertically to the full

height of the screen while keeping the aspect ratio.

DYNAMIC: The image is stretched to ﬁ ll the screen with

different magniﬁ cations at the screen center and the screen edges.

CUSTOM: You can stretch the image horizontally and

vertically as you desire using the CUSTOM ZOOM setting.

REAL: The image is displayed without being stretched

or reduced.

NOTE: In the DYNAMIC mode, the top and the bottom of

the image may be cropped. Full HD images are displayed as in the FULL mode.

CUSTOM ZOOM



CUSTOM ZOOM becomes selectable when you set ZOOM MODE to CUSTOM. ZOOM: You can expand the horizontal and vertical

sizes simultaneously. H ZOOM: You can expand the horizontal size only. V ZOOM: You can expand the vertical size only. H POSITION: Pressing the PLUS (+) button moves the

image to the right. Pressing the MINUS (-)

button moves the image to the left. V POSITION: Pressing the PLUS (+) button moves the

image up. Pressing the MINUS (-) button

moves the image down.

H RESOLUTION



* For the RGB3, RGB4, and OPTION (CAT5) inputs only. Use this setting when AUTO SETUP and AUTO ADJUST cannot obtain the horizontal resolution of the input signal. Press the PLUS (+) button to increase the resolution. Press the MINUS (-) button to decrease the resolution.

V RESOLUTION



* For the RGB3, RGB4, and OPTION (CAT5) inputs only. Use this setting when AUTO SETUP and AUTO ADJUST cannot obtain the vertical resolution of the input signal. Press the PLUS (+) button to increase the resolution. Press the MINUS (-) button to decrease the resolution.

SCREEN RESET



You can reset all the SCREEN settings to the factory defaults.

English-49

OSD screen functions (continued)

AUDIO

BALANCE



You can adjust the balance of the right and left volumes. Press the PLUS (+) button to decrease the left volume. Press the MINUS (-) button to decrease the right volume.

TREBLE



You can adjust the high frequency sound. Press the PLUS (+) button to increase the treble sound. Press the MINUS (-) button to decrease the treble sound.

BASS



You can adjust the low frequency sound. Press the PLUS (+) button to increase the bass sound. Press the MINUS (-) button to decrease the bass sound.

SPEAKER



You can switch the built-in speakers and external stereo speakers (option). INTERNAL: To output from the built-in speakers (Maximum output 10 W + 10 W) EXTERNAL: To output from external speakers (Maximum output 7 W + 7 W)

AUDIO RESET



You can reset all the AUDIO settings to the factory defaults.

English-50

OSD screen functions (continued)

PIP (PICTURE IN PICTURE)

NOTE:

The PIP and POP functions don’t work in the CUSTOM and REAL picture size modes. Refer to “PIP, POP function” for details. (See page 60.)

English

PIP MODE



You can select the PIP mode from PIP, POP, SBS ASPECT, SBS FULL, and OFF using the PLUS (+) and MINUS (-) buttons. See page 60.

PIP

POP

SBS ASPECT

SBS FULL

OFF

* SBS: SIDE BY SIDE

PIP SIZE



You can select the size of the sub picture displayed in the PIP mode. You can move the sub picture by pressing the UP ( DOWN (

PIP AUDIO



You can select the audio output in the PIP mode. When MAIN is selected, audio of the main picture is output. When SUB is selected, audio of the sub picture is output.

PIP H POSITION



You can adjust the horizontal position of the sub screen. Press the PLUS (+) button to move the sub screen to the right. Press the MINUS (-) button to move the sub screen to the left.

PIP V POSITION



You can adjust the vertical position of the sub screen. Press the PLUS (+) button to move the sub screen up. Press the MINUS (-) button to move the sub screen down.

SUB INPUT



You can select the video input for the sub screen from HDMI (RGB1), DVI-D (RGB2), D-SUB (RGB3), RGB4, DVD/ HD, VIDEO<S>, and VIDEO.

), PLUS (+), and MINUS (-) buttons.

PIP RESET



You can reset all the PIP settings to the factory defaults.

English-51

OSD screen functions (continued)

CONFIGURATION1

AUTO SETUP



* For the RGB3, RGB4, and OPTION (CAT5) inputs only. The screen size, horizontal/vertical position, clock, clock phase, and input signal level are automatically adjusted.

AUTO ADJUST



* For the RGB3, RGB4, and OPTION (CAT5) inputs only. When AUTO ADJUST is ON, the horizontal position, vertical position, and clock phase are automatically adjusted at the time of the timing switching.

POWER SAVE



When the power saver in the OSD menu is turned ON, the power management function works. RGB: When the sync signal of computer input (RGB1, 2, 3,

4, OPTION, or RGB6) is terminated, the monitor will be in the sleep mode in several seconds.

VIDEO: When the sync signal of video input (DVD/HD,

VIDEO<S>, or VIDEO) is terminated, the monitor will be in the sleep mode in approximately 10 minutes.

NOTE: When an OPS-compliant module is mounted on the

option slot, turning on the power saver is invalid and it doesn’t put the monitor in the sleep mode. Even when you select other image source, the monitor doesn’t enter the sleep mode.

LANGUAGE



OSD control menus are available in eight languages. (English, German, Spanish, French, Italian, Swedish, Chinese, and Japanese)

SCREEN SAVER



You can set the SCREEN SAVER functions to reduce the risk of “image persistence.” GAMMA: When you select ON, the gamma mode where image persistence is difﬁ cult to occur is used. COOLING FAN: When you select ON, the cooling fan always runs. When you select AUTO, the built-in fan automatically starts running according to the operating temperature. BRIGHTNESS: When you select ON, the brightness decreases. MOTION: The screen slightly moves horizontally and vertically at regular intervals to reduce the effect of the image persistence. NOTE: When you select a time period in the MOTION

setting, the monitor enlarges the image and moves it horizontally and vertically. The portions of the image out of the display area aren’t visible.

To make the entire image visible all the time, arrange

it to ﬁ t within 90% of the screen area at the center.

Enlarged

The por tion (shaded par t) outside the display area isn’t displayed.

90%

COLOR SYSTEM



* For the VIDEO<S> and VIDEO inputs only. You can select the color system depending on the video device you use. AUTO: NTSC, PAL, SECAM, PAL60 or 4.43 NTSC is

automatically selected. NTSC: NTSC PAL: PAL SECAM: SECAM

4.43NTSC: 4.43 NTSC PAL-60: PAL60 NOTE: When you use a video device purchased from

overseas, set the COLOR SYSTEM menu.

SIDE BORDER COLOR



You can adjust the brightness of the area where no images are displayed when a 4:3 image is displayed in the NORMAL mode in the ZOOM MODE or the POP or other modes in the PIP MODE.

CONFIGURATION RESET



The settings made in the CONFIGURATION1 and CONFIGURATION2 menus are reset to the factory defaults. However, the LANGUAGE, MONITOR ID, SCHEDULE, and DATE AND TIME settings aren’t reset.

FACTORY RESET



The settings made in the PICTURE, SCREEN, AUDIO, CONFIGURATION1, CONFIGURATION2, and ADVANCED OPTION menus are reset to the factory defaults. In addition, the picture mode selected by the wireless remote control is reset to the factory default. However, the LANGUAGE, MONITOR ID, SCHEDULE, DATE AND TIME, HDMI-MODE, DVI-MODE, and DDC/CI aren’t reset.

Move

Motion

English-52

OSD screen functions (continued)

CONFIGURATION2

English

CAT5 CONTROL



* Conﬁ gurable only when the CAT5 Rx BOX (option) is

mounted on the option slot. You can adjust the correction amount for the images transmitted via CAT5 cable.

[CAT5 CABLE LENGTH]

Select the cable length, and the defaults of all the adjustment values are automatically determined. After that, you can set the adjustment items in detail according to the type of the cable you use.

[CAT5 EQ.]

You can adjust the correction amount for the frequency characteristics of the image signal. Make adjustments so that blur and smear of the displayed letters and graphic objects are minimized.

[CAT5 RED GAIN, GREEN GAIN, BLUE GAIN]

You can adjust the R, G, and B signal levels. When the displayed image is dark, increase the R, G, and B values equally. Adjusting GREEN GAIN ﬁ rst makes it easy to ﬁ nd optimum levels. When whites aren’t displayed as intended, adjust the balance among R, G, and B. Adjusting RED GAIN and BLUE GAIN with GREEN GAIN kept constant makes adjustment easy. NOTE: Before performing the color adjustment described

above, check the TINT settings on page 47.

[CAT5 RED SKEW, GREEN SKEW, BLUE SKEW]

Adjust each value so that the color deviation in the displayed letters and graphic objects is minimized.

SERIAL CONTROL



* RS-485 can be set only when an optional CAT5 Rx BOX

is mounted on the option slot. Select the communication interface (RS-232C, RS-485, or LAN) for the serial communication function. For connection of the signal cable, see page 23 to 29.

RS485 TERMINATION



* RS-485 can be set only when an optional CAT5 Rx BOX

is mounted on the option slot. Turn ON or OFF the termination resistance of the RS-485 interface. ON: Select this setting to use the monitor alone or to

conﬁ gure the monitor as the one at the end of the connection when more than one monitor is multiconnected.

OFF: Select this setting to conﬁ gure the monitor as other

than the one at the end of the connection when more than one monitor is multi-connected.

LAN SETTING



You can set the communication parameters for the LAN network. DHCP CLIENT

Select whether to use DHCP client or not. Select OFF when not using it, and select ON when using it.

IP ADDRESS

When DHCP CLIENT is OFF, set the IP address of the monitor. When DHCP CLIENT is ON, you can check the value set by the DHCP server.

SUBNET MASK

When DHCP CLIENT is OFF, set the gateway mask. Set it to 255.255.255.0 for normal use. When DHCP CLIENT is ON, you can check the value set by the DHCP server.

DEFAULT GATEWAY

When DHCP CLIENT is OFF, set the IP address of the gateway router to externally connect the local area including the monitor. When DHCP CLIENT is ON, you can check the value set by the DHCP server.

PORT NUMBER

The port number (3007 and 63007) of the monitor is displayed.

RESET

LAN settings are reset.

CONTROL TIME OUT



When using remote control, the timeout for transmission intervals among codes within the control command can be set. 10 ms: Set the time out intervals to 10 milliseconds. 2 s: Set the time out intervals to 2 seconds. 30 s: Set the time out intervals to 30 seconds.

English-53

OSD screen functions (continued)

MONITOR ID



ID numbers for wireless remote control are assigned to MDT551S monitors that are multi-connected via RS-232C or RS-485. ID numbers 1 to 26 are selectable.

OSD TURN OFF



The OSD control menu will stay on as long as it is used. The preset choices are 5 -120 seconds.

OSD H POSITION



You can adjust the horizontal position of the OSD menu.

OSD V POSITION



You can adjust the vertical position of the OSD menu.

OSD ROTATION



The OSD screen is rotated.

OFF H MIRROR

Horizontally

rotated

18090

180 degree

90 degree

rotation

INFORMATION OSD



You can enable and disable the information OSD display. The display time is selectable from 3 to 10 seconds. NOTE: The information OSD display shows a message

when the input source is switched, the input signal state is changed, or the input signal has an error.

OFF TIMER



You can select the OFF TIMER mode. Select the time period to automatically turn off the power from 1 to 24 hours. NOTE: When OFF TIMER is enabled, the SCHEDULE

settings (see page 39) will be disabled.

rotation

V MIRROR

Vertically

rotated

SCHEDULE



You can program the LCD monitor operation schedules. (See page 40.)

< HOW TO SETUP SCHEDULE >

Using the “SCHEDULE” function allows you to set up to seven different scheduled time intervals when the LCD Monitor will be activated. You can select the time the monitor turns on and turns off, the day of week the monitor is activated, and which input source the monitor will use for each scheduled activation period. A check mark in the box next to the number of the schedule indicates that the selected schedule is in effect. To select which schedule to set, use the up/down arrows to move the number (1 to 7) of the schedule. Use the (+) and (-) buttons to move the cursor horizontally within the particular schedule. Use the to increase the time and select the input port. The “SET” button is used to make a selection. If you create a schedule but do not want to set the power on time, select “--” in the “ON” time slot. If you do not want to use a power off time select “--” in the “OFF” time slot. If there is no input selected (“--” showing in the input spot) the input from the previous schedule will be used. The selection of EVERY DAY within a schedule takes priority over other schedules that are set up to operate weekly. When schedules are overlapping, scheduled Power ON time has priority over scheduled Power OFF time. If there are two schedules programmed for the same time, then the highest numbered schedule has priority. When OFF TIMER is enabled, the “SCHEDULE” settings are disabled.

DATE AND TIME



You can adjust the current date and time for the internal clock. You must set this item when using SCHEDULE. After competing the setting, be sure to press the SET button (button monitor, use the INPUT button (button

MONITOR INFORMATION



The model name and the serial number of your monitor are displayed. The MAC address of LAN is displayed.

on page 10). When using a button of the

and buttons

on page 8).

English-54

OSD screen functions (continued)

ADVANCED OPTION

English

INPUT RESOLUTION



* For the RGB3, RGB4, and OPTION (CAT5) inputs only. If the monitor fails to recognize the input signal resolution correctly, you can select a proper resolution manually. Only when a signal having a resolution close to any of the following values from three groups, the values in the most appropriate group are selectable. Group 1: AUTO, 1024 x 768, 1280 x 768, 1360 x 768 Group 2: AUTO, 1400 x 1050, 1680 x 1050 Group 3: AUTO, 1600 x 1200, 1920 x 1200

BLACK LEVEL EXPANSION



* For the RGB1 (HDMI-MODE: HDMI-HD), RGB2 (DVI-

MODE: DVI-HD), OPTION (SDI), DVD/HD, VIDEO<S>,

and VIDEO inputs only. Select the level of black expansion from OFF, MIDDLE, and HIGH.

INPUT CHANGE



You can select the time for input switching from QUICK and NORMAL. NOTE: When you select QUICK, slight noise may appear.

SCAN MODE



* For the RGB1 (HDMI), DVD/HD, VIDEO<S>, and VIDEO

inputs only. You can select the image display area. OVERSCAN: About 95% of the input image is displayed. UNDERSCAN: Almost 100% of the input image is

displayed.

SCAN CONVERSION



* For the RGB1 (HDMI), DVD/HD, VIDEO<S>, and VIDEO

inputs only. You can select the IP conversion mode. PROGRESSIVE: Interlace signals are converted into

progressive signals. Select this setting for normal cases.

INTERLACE: Interlace signals are displayed without

being converted. Though this setting is suitable for motion images, still images aren’t displayed properly.

FILM MODE



You can select the ﬁ lm mode function. AUTO: Images of 24 frames per second are detected,

subjected to interpolation, and then displayed.

OFF: The input video signals are displayed without being

subjected to any processing.

NOTE: When FILM MODE is AUTO, set SCAN CONVERSION

to PROGRESSIVE. See page 55.

IR CONTROL



You can lock the wireless remote control. Select from the following 4 modes using the buttons and then determine the selected mode by pressing the SET button. NORMAL: All the remote control operations are

enabled.

PRIMARY: The ﬁ rst MDT551S monitor of those multi-

connected via RS-232C is designated as PRIMARY.

SECONDARY: MDT551S monitors other than the ﬁ rst

one multi-connected via RS-232C are designated as SECONDARY.

LOCK: All the remote control operations are

disabled.

NOTE: When you hold down the DISPLAY button on the

wireless remote control for at least 5 seconds, the NORMAL mode is activated.

You can lock the wireless remote control

independently from the control buttons on the rear of the monitor. See page 57.

CP MODE



You can enable the double-speed clear picture function (CP mode). Moving images displayed at 60 frames per second are interpolated into 120-frame-per-second images for smooth and sharp image quality. OFF: Not interpolated MIDDLE: Interpolated (Typical) HIGH: Interpolated (for smoother and sharper image) NOTE: Frame interpolation may cause noise and smear. To

reduce noise and smear, select OFF.

and

English-55

OSD screen functions (continued)

TILING



You can enlarge an image across multiple screens. A single large screen can be conﬁ gured with up to 25 monitors. You can also divide the displayed image into up to 5 pieces horizontally and vertically. NOTE: A same video signal needs to be input to each

monitor. When different monitors need to be adjusted so that their tint can be identical, it is recommended to use a signal distributor (commercially available).

When TILING is activated, PIP, POP, SBS, and STILL

are disabled.

TILING doesn’t work in the REAL picture size mode. H MONITORS: Select the number of images obtained by

horizontal division.

V MONITORS: Select the number of images obtained by

vertical division. POSITION: Select the area you want to enlarge. FRAME COMP.: When displaying an image across multiple

monitors, you can select the mode to

compensate for the bezel widths for

smooth and natural display. ENABLE: When you select ON, the image in the

selected area is enlarged on the screen.

HE AT S TATUS



The statuses of the cooling fan, brightness, and internal temperature are displayed. NOTE: The cooling fan starts running according to the

operating temperature or when COOLING FAN is ON in the SCREEN SAVER menu.

When the operating temperature substantially

exceeds the operation guaranteed range, the message “TEMPERATURE WARNING!!” is displayed on the screen.

POWER ON DELAY



You can adjust the delayed time until the power-on mode is activated at the time of recovery from the sleep mode or power-on. The time is selectable from OFF and 2, 4, 6, 8, 10, 20, 30, 40, and 50 seconds.

TERMINAL SETTING



You can select the mode to display the RGB1 (HDMI) or RGB2 (DVI-D) signal according to their signal format depending on their source device.

HDMI SIGNAL: Select this setting when displaying the RGB1 (HDMI) signal.

Select FULL when displaying the signal that uses all 256 levels (from level 0 to 255). This mode is used primarily when input comes from a computer. Select LIMITED when displaying the signal that uses 16 to 235 levels of 256 levels for each of R, G, and B. This mode is used primarily when input comes from a video device.

HDMI-MODE: Select this setting when displaying the RGB1 (HDMI) signal.

Select HDMI-HD when the source device is a video device. Select HDMI-PC when the source device is a PC.

DVI-MODE: Select this setting when displaying the RGB2 (DVI-D) signal.

Select DVI-PC when the source device is a PC. Select DVI-HD when the source device is a video device.

NOTE: The mounted OPS-compliant module operates

independently from the HDMI SIGNAL, HDMI-MODE, and DVI-MODE without being affected by their settings.

DDC/CI



Use to turn ON or OFF the DDC/CI communication function. Select ON for normal use.

CLOSED CAPTION



You can select to display or hide captions. OFF: Captions are hidden. CC1: Captions are displayed in sync with the

primary audio.

CC2: Information (related to the primary

audio) is displayed without sync.

CC3: Captions are displayed in sync with the

secondary audio.

CC4: Information (related to the secondary

audio) is displayed without sync.

TT1/TT2/TT3/TT4: Four types of information not related to

the displayed images are displayed. (For example, news and weather forecast.)

NOTE: Check with each supplier of your video software and

external video devices in advance whether they are compliant with EIA-608-A.

If their video signals are not compliant with it,

images may not be displayed correctly.

USB UP STREAM



You can select either of the two upstream ports and distribute the signal to four downstream ports. EXTERNAL: External computer is selected. OPS: OPS-compliant computer is selected.

ADVANCED OPTION RESET



The settings made in the ADVANCED OPTION menus are reset to the factory defaults. However, the HDMI-MODE, DVI-MODE, and DDC/CI aren’t reset.

English-56

Other functions

Picture size

RGB1, 2, 3, 4, OPTION (CAT5/OPS-compliant computer), RGB6

FULL NORMAL CUSTOM REAL

OPTION (SDI), DVD/HD, VIDEO, VIDEO<S>

FULL NORMAL DYNAMIC CUSTOM REAL

NORMAL

Normal size of each signal

NORMAL

DYNAMIC

Recommend picture size

NORMAL: Images supplied from external devices such

as PC and DVD ﬁ t the screen, keeping their original aspect ratio.

FULL: Images are displayed on the entire screen.

AMIC: 4:3 images are enlarged on the entire

screen with non-linearity. (Round images may be cut when enlarged.)

CUSTOM (ZOOM): You can enlarge the displayed images

beyond the active display area. The portions of the image out of the display area aren’t visible.

REAL: Images are displayed in their original sizes.

(Squeeze signal)

FULL

OSD information

RGB1, 2, 3, 4, OPTION (CAT5), RGB6

RGB2 1024 x 768 48kHz 60Hz AUDIO : 1 SIZE : FULL

OPTION (SDI)

OPTION : SDI (3G) 1920 x 1080 67kHz 60Hz AUDIO : SDI SIZE : FULL

OPTION (OPS-compliant computer)

OPTION 1920 x 1080 67kHz 60Hz AUDIO : HDMI SIZE : FULL

DVD/HD

DVD/HD AUDIO : 3 SIZE : FULL

Current selection (RGB2) Resolution

Horizontal/vertical frequency Audio input mode Picture size mode

3G-SDI format is selected. Resolution

Horizontal/vertical frequency Audio input mode Picture size mode

Current selection (OPTION (OPS-compliant computer))

Resolution Horizontal/vertical frequency

Audio input mode Picture size mode

Current selection (DVD/HD) Audio input mode Picture size mode

English

ZOOM

Picture mode

RGB1*, 2, 3, 4, OPTION (CAT5/OPS-compliant computer), RGB6

HIGHBRIGHT STANDARD sRGB

• • • • ••••••••OPTION (SDI), DVD/HD, VIDEO, VIDEO<S>

HIGHBRIGHT STANDARD CINEMA

* PC/AV Common

Control Lock mode

You can lock the operation buttons so that the image adjustments you made aren’t changed even when the buttons are pressed. By holding down both the 3 seconds or longer, you can lock the operation buttons. By holding down both the 3 seconds or longer again, you can unlock the operation buttons.

and button on the monitor for

VIDEO<S>, VIDEO

VIDEO<S> NTSC AUDIO : 3 SIZE : NORMAL

PIP, POP Main : RGB2 Sub : VIDEO<S>

RGB2 1024 x 768 48kHz 60Hz AUDIO : 1 VIDEO<S> NTSC SIZE : FULL

Current selection (VIDEO<S>) Color system mode Audio input mode Picture size mode

Main picture information

Audio input mode

Sub picture information Main picture size

English-57

Other functions (continued)

Audio input change

You can select the audio input using the AUDIO INPUT button.

RGB1 (HDMI)

RGB2 (DVI-D)

RGB3 (D-SUB)

RGB4 (BNC)

Audio supported (For OPS-compliant computer)

OPTION*

RGB6 (DISPLAY PORT)

DVD/HD (YPbPr)

VIDEO <S>

Audio supported (For SDI BOX)

Audio not supported

HDMI AUDIO1 AUDIO2 AUDIO3

AUDIO1 AUDIO2 AUDIO3

OPTION AUDIO1 AUDIO2 AUDIO3

SDI AUDIO1 AUDIO2 AUDIO3

AUDIO1 AUDIO2 AUDIO3

DP AUDIO1 AUDIO2 AUDIO3

AUDIO1 AUDIO2 AUDIO3

VIDEO

* OPTION can be used when an extensiton module is mounted on the option slot.

AUDIO1 AUDIO2 AUDIO3

English-58

Other functions (continued)

Supplemental information of the auto brightness function

To control multiple monitors collectively

In such a case where the tiling function is used, you can control the auto brightness function by sharing the detection result of the brightness sensor of a certain monitor among the connected monitors.

1. Multi-connect the monitors using RS-232C or CAT5 cables separately sold as shown by the example below.

English

Monitor

ID = 9

(Slave)

Monitor

ID = 8

(Slave)

Monitor

ID = 7

(Slave)

Master: Monitor conﬁ gured as Master that detects the

outside light (Monitor ID is “1”.)

Monitor

ID = 6

(Slave)

Monitor

ID = 3

(Slave)

Monitor

ID = 5

(Slave)

Monitor

ID = 2

(Slave)

Monitor

ID = 4

(Slave)

Monitor

ID = 1

(Master)

Slave: Monitor controlled by the Master monitor (Monitor

ID is other than “1”.)

2. Assign a monitor ID to each multi-connected MDT551S using MONITOR ID. (See page 54.) Monitor ID is selectable from 1 to 26. The monitor ID of the Master monitor should be “1” and those of the Slave monitors should be other than “1”. You are recommended to assign IDs to the monitors consecutively from 1, 2, 3, and on.

3. Set AUTO BRIGHTNESS on the OSD screen (PICTURE) as follows.

AUTO BRIGHTNESS CONTROL Master monitor LOCAL PRIMARY Slave monitors REMOTE SECONDARY

4. For connection with CAT5, set [RS485 TERMINATION] of the master monitor and the slave monitor at the end to ON. Set [RS485 TERMINATION] of the other slave monitors to OFF. See page 53.

To use a computer to control the monitors

When using a computer to control the monitors, you must prepare an application software program for control by yourself. Brightness of all the monitors can be controlled centrally using a computer, if the customer create a control application to remotely read the value from two brightness sensors of any monitor and distribute it to all monitors.

1. Connect the RS-232C IN connector of the Master monitor shown above and the RS-232C connector of the computer using an RS-232C cable.

Using a CAT5 cable, connect the RS-232C connector of the computer to the CAT5 IN connector of the Master monitor via the

CAT5 Tx BOX.

The communication control function via LAN isn’t supported on the monitor alone, however, it is available when the monitor is

used with the computer.

2. Assign a monitor ID to each multi-connected MDT551S using MONITOR ID. (See step 2 on page 54.)

3. Set AUTO BRIGHTNESS on the OSD screen (PICTURE) as follows.

AUTO BRIGHTNESS CONTROL Master monitor REMOTE SECONDARY Slave monitors REMOTE SECONDARY

4. For connection with CAT5, set [RS485 TERMINATION] of the master monitor and the slave monitors to ON. However, set [RS485 TERMINATION] of the slave monitor at the end to OFF. See page 53.

5. A control application made by the customer reads the value from two brightness sensors of any monitor and distributes it to all monitors. For the speciﬁ cations of the communication commands, contact your dealer.

NOTE:

When using CAT5 for control only, you can connect up to 26 monitors. When using the video function together, you are recommended to connect only 4 or less monitors due to the restrictions of the video function. See page 25.

English-59

Other functions (continued)

PIP, POP function

The following table shows the combinations of signal inputs with which the “PIP” and “POP” modes function. However, these modes do not function when the screen size is “CUSTOM” or “REAL”.

Sub screen

RGB6

(DISPLAY

PORT)

DVD/HD (YPbPr)

VIDEO<S> VIDEO

{{ {{ {{ {{ {{ {{ {{

×× ××

RGB1 (HDMI) RGB2 (DVI-D) RGB3 (D-SUB) RGB4 (BNC) OPTION* RGB6 (

Main screen

DISPLAY PORT DVD/HD (YPbPr) VIDEO<S> VIDEO

RGB1

(HDMI)

ЧЧЧЧЧЧЧ ЧЧЧЧЧЧЧ ЧЧЧЧЧЧЧ ЧЧЧЧЧЧЧ ЧЧЧЧЧЧЧ

)

ЧЧЧЧЧЧЧ ЧЧЧЧЧЧЧ

{{{{{{{ {{{{{{{

: Supported × : Not supported

{

RGB2

(DVI-D)

RGB3

(D-SUB)

RGB4 (BNC)

OPTION*

* OPTION can be used when an extension module is mounted on the option slot.

By pressing the PIP ON/OFF button on the wireless remote control, you can change the PIP, POP, and SIDE BY SIDE modes in the order shown below. Alternatively, you can change the modes using the PIP MODE setting of PIP in the OSD main menu. See page 51.

PIP POP SIDE BY SIDE

ASPECT

SIDE BY SIDE

FULL

OFF

The resolutions in the PIP, POP, and SIDE BY SIDE FULL modes are as follows: PIP SIZE < SMALL > : 450 pixels X 338 pixels < MIDDLE > : 675 pixels X 450 pixels < LARGE > : 900 pixels X 675 pixels POP SIZE : 450 pixels X 338 pixels SIDE BY SIDE FULL : 960 pixels X 1080 pixels

NOTE:

When the PIP, POP, or SIDE BY SIDE FULL mode has been selected, images in the sub picture always ﬁ t the size of each mode shown above irrespective of the aspect ratio of the input image.

English-60

Other functions (continued)

Remote control numbering function

By connecting multiple MDT551S monitors using RS-232C cables, you can control any one monitor or all the monitors by one remote controller.

1. Assign arbitrary ID number to each of multi-connected MDT551S monitors using MONITOR ID. ID numbers 1 to 26 are selectable. It is recommended to assign sequential ID numbers from 1 and up.

2. The remote control mode of the ﬁ rst MDT551S monitor is set to PRIMARY and those of the other monitors are set to SECONDARY.

3. When you direct the remote controller at the remote control signal sensor of the PRIMARY monitor and press the DISPLAY button on the remote controller, the ID selection OSD appears at the upper left of the screen.

English

ID:1 ID No. :2

4. Direct the remote controller at the remote control signal sensor of the PRIMARY monitor.

OSD appears on the monitor having the ID number you selected.

NOTE:

When the ID selection OSD is being displayed on the PRIMARY monitor, press the DISPLAY button on the remote controller again to cancel the ID selection OSD and then control the monitor you selected.

If you set the remote control mode wrongly and remote control operation becomes unavailable, press any button on the control panel of the monitor to display the OSD screen and change the remote control mode using ADVANCED OPTION. By pressing and holding down the DISPLAY button on the remote control for 5 seconds or longer, the remote control mode is initialized to NORMAL.

ID number of the currently viewed monitor

Select the ID number of the monitor you want to control using the +/- button on the remote controller. The ID of the monitor you want to control is displayed at the upper left of its screen. By selecting ALL, you can control all the multi-connected monitors.

English-61

Troubleshooting

No picture

• The signal cable should be securely connected to the display card/computer.

• The display card should be securely seated in its slot.

• The Main Power Switch and the computer power switch should be in the ON position.

• Make sure that the correct mode has been selected on the display card or system being used.

(Please consult the display card or system manual to change the graphics mode.)

• Check the monitor and your display card with respect to the compatibility and recommended settings.

• Check the signal cable connectors for bent or pushed-in pins.

Power button does not respond

• Unplug the power cord of the monitor from the AC outlet to turn off and reset the monitor.

Image persistence

• Please be aware that LCD Technology may experience a phenomenon known as “image persistence.” Image persistence occurs when a residual or “ghost” image of a previous image remains visible on the screen. Unlike CRT monitors, LCD monitors’ image persistence is not permanent, but constant images being displayed for a long period of time should be avoided. To alleviate image persistence, turn off the monitor for as long as the previous image was displayed. For example, if an image was on the monitor for one hour and a residual image remains, the monitor should be turned off for one hour to erase the image.

NOTE:

As with all display devices, MITSUBISHI ELECTRIC recommends displaying moving images and using a moving screen saver at

regular intervals whenever the screen is idle or turning off the monitor when not in use.

Image is unstable, unfocused or swimming is apparent

• Signal cable should be securely attached to the computer.

• Use the OSD Image Adjust controls to focus and adjust the display by increasing or decreasing the ﬁ ne adjustment.

When the display mode is changed, the OSD Image Adjust settings may need to be re-adjusted.

• Check the monitor and your display card with respect to the compatibility and recommended signal timings.

• If the displayed text is garbled, change the video mode to the non-interlace mode and use 60 Hz refresh rate.

Image of component signal is greenish

• Check to see if the DVD/HD input connector is selected.

LED on the monitor is not lit (No green or red color can be seen)

• Power Switch should be in the ON position and power cord should be connected.

• Make certain the computer is not in the power-saving mode (touch the keyboard or mouse).

RED LED on the monitor is blinking

• A certain failure may have occurred. Please contact your nearest authorized MITSUBISHI ELECTRIC service facility.

Displayed image is not sized properly

• Use the OSD Image Adjust controls to increase or decrease the coarse adjustment.

• Make sure that the correct mode has been selected on the display card or system being used.

(Please consult the display card or system manual to change the graphics mode.)

Selected resolution is not displayed properly

• Use OSD Display Mode to enter Information menu and check that the appropriate resolution has been selected. If not, select corresponding option.

No sound

• Check to see if the speaker cable is properly connected.

• Check to see if the mute is activated.

• Check to see if the volume is set to the minimum level.

Wireless remote control is not available

• Check the wireless remote control’s batteries status.

• Check if the batteries are inserted correctly.

• Check if the wireless remote control is pointing at the monitor’s remote sensor.

“SCHEDULE”/“OFF TIMER” function is not working properly

• The “SCHEDULE” function will be disabled when the “OFF TIMER” is set.

• If the “OFF TIMER” function is enabled and the power to the LCD monitor is turned off if the power supply is interrupted unexpectedly, then the “OFF TIMER” will be reset.

Either light vertical or horizontal stripes may appear, depending on the speciﬁ c display pattern. This is no product fault or degradation.

English-62

Speciﬁ cations

Model MDT551S Orientation Landscape/Portrait/Face-up

1251 1216

17.5

Dimension (Unit: mm)

Screen size (diagonal) 54.6” (1388 mm) Panel Type IPS Pixel Pitch 0.630 mm Resolution 1920 x 1080 pixels

LCD Module

Viewable Size (H x V ) 1209.6 mm x 680.4 mm / 47.6” x 26.8” Power Management VESA DPM Plug and Play VESA DDC2B, DDC/CI Auto Adjustment Yes (Contrast / Position / Phase / Clock)

OSD user functions

Input / Output Signal

USB hub 2 upstream / 4 downstream, USB2.0

Power Supply

Operation Environment

Storage Environment

Dimension (W x H x D)

Weight

Wall mounting interface 8-M8 Screws holes (200 mm / 7.9” pitches) for Monitor mount

Complied regulatory and guidelines

Color Approximately 1.06 Billion Brightness (typ.) 700 cd/m Contra st ratio 1300 : 1 Viewing Angle (CR Response time 10 ms (Gray to Gray)

PC Input / Output

AV Input / Output

Audio Input / Output

Option slot Slot interface Supporting both digital (OPS) and analog (CAT5) Built-in Speaker Output Audio output 10 W + 10 W (stereo) Exter nal Speaker Output Special external speaker (option), audio output 7 W + 7 W (stereo)

Control Input / Output

Input Voltage / Current 3. A - 1. A @AC100 - 240 V, 50/60 Hz Power Consumption 316 W (293 W without speaker)

Power Consumption at Power Saving

Tem per atu re

Humidity 20 - 80% (without condensation) Temperature -20 - 60°C / -4 - 140°F Humidity 10 - 90% (Without condensation) / 90%-3.5% x (Temp-40 °C) regarding over 40°C Net (without stand) 1251 mm (W) x 721 mm (H) x 127 mm (D) / 49.3” (W) x 28.4” (H) x 5.0” (D) Gross 1474 mm ( W) x 938 mm (H) x 346 mm (D) / 58.0” ( W) x 36.9” (H) x 13.6” (D) Net (without stand) Approximately 37.0 kg / 81. lbs Gross Approximately 47.5 kg / 104. lbs

10) Up/Down 178°, Left/Right 178°

Input Connector

Output Connector MINI D-SUB 15-pin, CAT5 (option) Horizontal Frequency 15.625/15.734, 31.5 kHz - 91.1 kHz Vertical Frequency 50/58 Hz - 85 Hz Video Signal Analog: Analog RGB, Digital: TMDS (with HDCP) Sync Signal Analog: Separate (TTL), Composite (TTL), Sync on Green, Digital: TMDS

Supported Resolution

Input Connector

Output Connector Analog: Composite <BNC>, Digital: SDI (option)

Supported Resolution

Input Connector

Output Connector RCA pin jack L /R Exter nal speaker output Speaker connector L/R (impedance 8 Ω)

Input Connector RS-232C <D-SUB 9-pin>, CAT5 (option), LAN <Modular 8-pin> Output Connector RS-232C <D-SUB 9-pin>, CAT5 (option)

(Analog) MINI D-SUB 15-pin, BNC (R, G, B, H, V, PC/AV Common), CAT5 (option) (Digital) HDMI (PC/AV Common), DVI-D (HDCP supported, PC/AV Common), DisplayPort

(Analog)

(Digital) HDMI (PC/AV Common), DVI-D (HDCP supported, PC/AV Common), SDI (option)

(Analog) RCA pin jack L /R x 2, ø3.5-mm stereo mini jack (PC audio) (Digital) HDMI (digital audio)

Brightness, Contrast, Black level, Auto brightness, Zoom, PIP, Screen saver, Side border color, Gamma selection, Heat status, Power on delay, Schedule, Tiling, CAT5 control, LAN control, Closed caption, etc.

640 x 480, 8 00 x 600, 1024 x 768, 1280 x 768, 1360 x 768, 1280 x 1024, 1600 x 1200 (Compressed/Simpliﬁ ed), 1920 x 1080, 1920 x 1200 (Compressed/Simpliﬁ ed)

Composite <BNC, RCA>, Separate (Y/C) <S-TERMINAL>, Component (Y/Pb/Pr) <BNC> (PC/AV Common)

Composite/Separate: NTSC, PAL, SECAM, 4.43 NTSC, PAL60 Component: 480 i, 480p, 576i, 576p, 1080i, 720p, 1080p SDI: 480 i/576i (SD -SDI), 720p/1080i (HD-SDI), 1080p (3G-SDI)

Sleep mode: Less than 1 W Power switch off: Less than 1 W Main power switch of f: 0 W

5 - 40°C / 41 - 104°F (Landscape position), 5 - 35°C / 41 - 95°F (Por trait position, Face-up position)

UL60950-1 / C-UL / EN60950-1 / CE / BSMI / GOST-R / FCC-A / DOC-A / EN55022-A / EN55024 / EN61000-3-2 / EN61000-3-3 / C-Tick / Energy Star / RoHS / US Mercury

NOTE: Technical speciﬁ cations are subject to change without notice.

17.5

686

721

127 121

81 57

English

English-63

Pin Assignment

1) Analog RGB input (Mini D-SUB 15-pin): RGB3

Pin No Name Pin No Name

1 Video Signal Red 9 +5V (DDC) 2 Video Signal Green 10 SYNC-GND 3 Video Signal Blue 11 GND 4GND 12DDC-SDA 5DDC-GND 13H-SYNC 6Red-GND 14V-SYNC 7Green-GND 15DDC-SCL 8Blue-GND

2) Digital RGB input (HDMI): RGB1

Pin - Assignment of HDMI connector: 1 TMDS Data2+ 8 TMDS Data0 Shield 15 SCL 2 TMDS Data2 Shield 9 TMDS Data0- 16 SDA 3 TMDS Data2- 10 TMDS Clock+ 17 DDC/CEC Ground 4 TMDS Data1+ 11 TMDS Clock Shield 18 +5V Power 5 TMDS Data1 Shield 12 TMDS Clock- 19 Hot Plug Detect 6 TMDS Data1- 13 CEC

7TMDS Data0+ 14

Reserved (N.C. on device)

Mini D-SUB 15-pin

HDMI

3) Digital RGB input (DVI-D): RGB2

Pin - Assignment of DVI-D connector: 1 TMDS Data2- 9 TMDS Data1- 17 TMDS Data02 TMDS Data2+ 10 TMDS Data1+ 18 TMDS Data0+ 3 TMDS Data2 Shield 11 TMDS Data1 Shield 19 TMDS Data0 Shield 4NC 12NC 20NC 5NC 13NC 21NC 6 DDC Clock 14 +5V Power 22 TMDS Clock Shield

7DDC Data 15

8 Analog Vertical Sync 16 Hot Plug Detect 24 TMDS Clock-

4) Digital RGB input (DISPLAY PORT): RGB6

Pin No Name Pin No Name

1 ML_Lane 3 (n) 11 GND Top 2 GND 12 ML_Lane 0 (p) 3 ML_Lane 3 (p) 13 CONFIG1 4 ML_Lane 2 (n) 14 CONFIG2 5 GND 15 AUX CH (p) 6 ML_Lane 2 (p) 16 GND 7 ML_Lane 1 (n) 17 AUX CH (n) 8 GND 18 Hot Plug Detect 9 ML_Lane 1 (p) 19 Return

10 ML_Lane 0 (n) 20 DP_PWR

Ground (return for +5V, H-SYNC and V-SYNC)

23 TMDS Clock+

DVI-D

DISPLAY PORT

English-64

Pin Assignment (continued)

5) S-VIDEO input (MINI DIN 4-pin): VIDEO<S>

Pin No Name

1GND 2GND 3Y (Luminance) 4C (Chroma)

6) RS-232C input/output

Pin No Name

1NC 2RXD 3TXD 4NC 5GND 6NC 7NC 8NC 9NC

7) LAN (Modular 8-pin)

Pin# at RJ45 Signal Pair

#1 Orange/White stripe #2 Orange #3 Green/White stripe #4 Blue #5 Blue/White stripe #6 Green #7 Brown/White stripe #8 Brown

MINI DIN 4-pin

English

D-SUB 9-pin

Modular 8-pin

1234 5678

English-65

MITSUBISHI Contact Information

North America

Canada (Mitsubishi Electric Sales Canada Inc.)

http://www.mitsubishielectric.ca Information Technologies Group, 4299 14th Avenue, Markham, Ontario L3R 0J2, Canada Sales Phone :+1-(905) 475-7728 Fax :+1-(905) 475-7958 E-mail :projectors@mitsubishielectric.ca Technical Phone :+1-(905) 475-7728 Fax :+1-(905) 475-7958 Customer Care E-mail :support@mitsubishielectric.ca

U.S.A . (Mitsubishi Electric Visual Solutions America, Inc.) (Warranty Registration) http://www.mitsubishi-presentations.com Presentation Products Division, 9351 Jeronimo Road, Irvine, CA 92618, U.S.A . Phone Main Line :+1-(949) 465-6000 Technical :+1-(888) 307-0309 Product Information :+1-(888) 307-0312 Technical Support E-mail :tsupport@mevsa.com

Asia Paciﬁ c

Australia (Mitsubishi Electric Australia Pt y. Ltd.)

http://www.mitsubishielectric.com.au 348 Victoria Road, Rydalmere, NSW 2116, Australia Sales Phone :+61 2 9684 7777 Fax :+61 2 9684 7208 E-mail :mea_vis@meaust.meap.com Technical Phone :+61 1300 651 808 E-mail :service@meaust.meap.com

New Zea land (Black Diamond Technologies Ltd.) http://www.bdt.co.nz 1 Parliament Street, Lower Hutt Wellington 6009, New Zealand Sales Phone :+64 4 5609100 Fax :+64 4 5609133 E-mail :projectorsales@bdt.co.nz Technical Phone :+64 4 5609100 Fax :+64 4 5609133 E-mail :projectorsales@bdt.co.nz

Hong Kong (Mitsubishi Electric Ryoden Air-Conditioning & Visual Information Systems (Hong Kong) Ltd.) http://www.mitsubishi-ryoden.com.hk 7/F, Manulife Tower, 169 Electric Road, North Point, Hong Kong Sales Phone :+852 2510 1505 Fax :+852 2510 0463 Technical Phone :+852 2422 0161 Fax :+852 2487 0181

Singapore (Mitsubishi Electric Asia Pte Ltd.) http://www.mitsubishielectric.com.sg 307 Alexandra Road #05-01/02 Mitsubishi Electric Building 159943, Singapore Sales Phone :+65-6473-2308 Fax :+65-6475-9503 E-mail :peripherals@asia.meap.com Technical Phone :+65-6473-2308 Fax :+65-6475-9503 E-mail :peripherals@asia.meap.com

Malaysia (Melco Sales Malaysia Sdn. Bhd.) http://www.melcosales.com.my Lot 11, Jalan 219, P O Box 1036, 46860 Petaling Jaya, Selangor Darul Ehsan, Malaysia Sales Phone :+603-7955 2088 Fax :+603-7958 2576 Technical Phone :+603-7955 3997

Thailand (Mitsubishi Electric Kang Yong Watana Co., Ltd.) http://www.mitsubishi-kyw.co.th 28 Krungthep Kreetha Road, Huamark, Bangkapi, Bangkok 10240, Thailand Sales Phone :+66-2-731-6841 Fax :+66-2-379-4761 Technical Phone :+66-2-731-6841 Fax :+66-2-379-4761

Tai wan (Mitsubishi Electric Taiwan Co., Ltd.) http://www.mitsubishielectric.com.tw 11th Floor, 88 Sec. 6. Chung Shan N Road. Taipei 111. Taiwan Sales Phone :+886 -2-28328255 Fax :+886-2-28339813 Technical Phone :+886-2-28328255 ex t:3420 Fax :+886-2-28339813

India (Mitsubishi Electric India Pvt. Ltd.) http://www.mitsubishielectric.in Building No.9B, dlf Cyber City Phase3, Gurgaon, Delhi, India Sales Phone :+91-0124-4630300 Fax :+91-0124-4630399 E-mail :hitesh.bhardwaj@asia.meap.com Technical Phone :+91-0124-4630300 Fax :+91-0124-4630399 E-mail :hitesh.bhardwaj@asia.meap.com

Europe

France (Mitsubishi Electric Europe B.V. French Branch)

25, Boulevard des Bouvets 92 741, Nanterre CEDEX, France Sales Phone :+33 (0)1 55-68-55-07 Fax :+33 (0)1 55-68-57-31 Technical Phone :+33 (0)1 55-68-56-42 Fax :+33 (0)1 55-68-57-31

Germany (Mitsubishi Electric Europe B.V. German Branch) http://www.mitsubishi-vis.de Gothaer Strasse 8, 40880 Ratingen, Germany Sales Phone :+49-2102-4869250 Fax :+49-2102-4867320 Technical Phone :+49-2102-4865690 Fax :+49-2102-4861340

Italy (Mitsubishi Electric Europe B.V. Italian Branch) Centro Direzionale Colleoni, Palazzo Sirio, Viale Colleoni 7, 20041 Agrate Brianza, Italy Sales Phone :+39-(0)39 -60531 Fax :+39-(0)39-6053214 E-mail :info.vis@it.mee.com

The Netherlands (MitsubishiElectric Europe B.V. Benelux Branch) http://www.MitsubishiElectric.nl Nijverheidsweg 23a, 3641 RP Mijdrecht, The Netherlands Sales Phone :+31-297-282461 Fax :+31-297-283936 E-mail :info@mitsubishi.nl Technical Phone :+31-297-282461 Fax :+31-297-283936 E-mail :info@mitsubishi.nl

Spain (Mitsubishi Electric Europe B.V. Spanish Branch) http://www.mitsubishielectric.es Ctra. de Rubi, 76-80, 08190 Sant Cugat del Valles, Barcelona, Spain Sales Phone :+34-93.565.31.54 Fax :+34-93.589.43.88 E-mail :mitsubishi.profesional@sp.mee.com Technical Phone :+34-93.586.27.51 Fax :+34-93.699.74.45 E-mail :mitsubishi.profesional@sp.mee.com

Sweden (Mitsubishi Electric Europe B.V. Scandinavian Branch) Hammarbacken 14, Box 750, S-19127, Sollentuna, Sweden Sales Phone :+46-(0)8-6251070 Fax :+46-(0)8-6251036 Technical Phone :+46-(0)8-6251052 Fax :+46-(0)8-6251036

United Kingdom (Mitsubishi Electric Europe B.V. UK Branch) http://www.mitsubishi.co.uk/evs Visual Information Systems Division, Travellers Lane, Hatﬁ eld, Hertfordshire, AL10 8XB, United Kingdom Sales Phone :+44 (1707) 278684 Fax :+44 (1707) 278541 E-mail :projector.info@meuk.mee.com Technical Phone :+44 (870) 606 5008 Fax :+44 (1506) 431927 E-mail :projector.info@meuk.mee.com

Russia (Mitsubishi Electric Europe B.V. Moscow Representative Ofﬁ ce) 52, bldg.5, Kosmodamianskaya Nab, 115054, Moscow, Russian Federation Sales Phone :+7 (495) 721 2070 Fax :+7 (495) 721 2071 Technical Phone :+7 (495) 721 2070 Fax :+7 (495) 721 2071

Printed in China AW-P1127A

Mitsubishi D2043, MDT551S User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual