Mitsubishi B2224, LM55S1, LM55SIW User Manual

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LCD Display Monitor

MODEL

LM55S1 (W)

(B2224)

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Index

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

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

Declaration ............................................................................................................................................................................................ English-5

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

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

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

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

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

Wireless Remote Control (option) .......................................................................................................................................... English-10

Operating Range of Remote Control (option) ........................................................................................................................ English-11

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

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

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

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

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

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

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

Installing the wall mount bracket (option) .............................................................................................................................. English-14

Installing in the portrait position ............................................................................................................................................. English-15

Installing the optional frame kit .............................................................................................................................................. English-15

Installing the IR sensor (option) .............................................................................................................................................. English-15

[P-3] Installing the external speakers ................................................................................................................................................. English-16

[P-4] Connection procedure ............................................................................................................................................................... English-17

Wiring diagram ....................................................................................................................................................................... English-17

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

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

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

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

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

Connecting OPS-compliant computer ................................................................................................................................... English-24

[P-6] Connecting RS-232C/IR sensor ................................................................................................................................................ English-25

Connecting RS-232C/IR sensor ............................................................................................................................................. English-25

[P-7] Connecting REMOTE .................................................................................................................................................................English-25

Connecting REMOTE IN/OUT ................................................................................................................................................ English-25

[P-8] Connecting LAN ......................................................................................................................................................................... English-26

Monitor connection using LAN .............................................................................................................................................. English-26

[P-9] Connecting the power cord (option) to the monitor .................................................................................................................. English-27

Connecting the power source ................................................................................................................................................ English-27

How to Use ............................................................................................................................................................................................ English-28

Flow of How to Use ................................................................................................................................................................ English-28

[U-1] Turning on all the connected devices ........................................................................................................................................ English-29

Turning on external devices ................................................................................................................................................... English-29

Turning on the monitor ........................................................................................................................................................... English-29

Power Management Function ................................................................................................................................................ English-30

[U-2] Selecting the video input ........................................................................................................................................................... English-31

[U-3] Controlling the external devices ................................................................................................................................................ English-32

[U-4] Selecting the OSD language ...................................................................................................................................................... English-32

[U-5] Auto-setup ................................................................................................................................................................................. English-33

[U-6] Selecting the picture mode ........................................................................................................................................................ English-34

[U-7] Screen adjustment ..................................................................................................................................................................... English-34

[U-8] Picture adjustment ..................................................................................................................................................................... English-35

[U-9] Speaker setting .......................................................................................................................................................................... English-35

[U-10] Volume, balance, and tone control ............................................................................................................................................ English-36

[U-11] Schedule setting ........................................................................................................................................................................ English-37

How to set up schedule ......................................................................................................................................................... English-38

[U-12] Remote control .......................................................................................................................................................................... English-39

RS-232C Remote control ....................................................................................................................................................... English-39

LAN Remote control............................................................................................................................................................... English-41

Conﬁ guration and basic operation of OSD screen ............................................................................................................................... English-42

Conﬁ guration of OSD screen ................................................................................................................................................. English-42

Basic operation of OSD ......................................................................................................................................................... English-43

OSD screen functions ........................................................................................................................................................................... English-44

Other functions ...................................................................................................................................................................................... English-54

Picture size ............................................................................................................................................................................. English-54

Picture mode .......................................................................................................................................................................... English-54

Control Lock mode ................................................................................................................................................................ English-54

OSD information..................................................................................................................................................................... English-54

Audio input change ................................................................................................................................................................ English-55

PIP, POP function ..................................................................................................................................................................English-56

Remote control numbering function ...................................................................................................................................... English-57

Troubleshooting .................................................................................................................................................................................... English-58

Speciﬁ cations ........................................................................................................................................................................................ English-59

Pin Assignment ..................................................................................................................................................................................... English-60

English

English-1

Features

Industry-use LED backlight adopted

LED backlight panel

Commercial grade panel adopting the LED backlight. With the LED backlight, the monitor has achieved low power consumption and eliminated mercury.

Page 59

High-quality LCD panel which provides a wide variety of contents and messages clearly

Full HD panel

The LM55S1 (W) panel reproduces images from video and computer signals with precision and clarity, delivering full 1920 x 1080 high-deﬁ nition resolution.

Page 59

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.

Page 53

PIP, POP and Side-by-side Pages 10, 48, and 56

Picture-In-Picture and Picture-Outside-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 video-conferencing applications.

Digital Zoom Page 46

Zoom mode for expanding 4:3 image to 16:9. Various zoom modes are provided and it is possible to expand 4:3 aspect ratio images to 16:9. In addition, you can select the dynamic display mode to display naturally widened images with different zooming rates around the screen center and screen edges. You can also optimally change the image size diagonally, horizontally, and vertically.

Expansion slot allowing installation of expansion modules according to applications

Option Slot

You can mount an expansion module recommended by Mitsubishi on the monitor. With such expansion module, you can expand the functionality of the monitor according to the purpose of use.

Page 23

SDI Connection (option) Page 23

The SDI BOX receives SD-SDI, HD-SDI, and 3G-SDI signals at a maximum speed of 2.970 Gbit/s and displays them on the monitor. A single image is distributed to multiple monitors that are daisy-chained via SDI cables (BNC).

Various 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.

Pages 37, 38, and 51

Screen-saver Functions Page 49

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

Power-on Delay Page 53

For installations employing numerous monitors, the poweron 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.

LAN Control Pages 26, 41, and 50

You can efﬁ ciently and centrally control multiple monitors for reconﬁ guration and remote diagnosis by sending control commands from a computer via a LAN network. The user can choose to use Mitsubishi protocol to control this monitor, or other popular protocols including Crestron’s RoomView AMX’s Device Discovery.

and

Others

DisplayPort

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

Pages 9 and 20

Built-in Speakers Pages 8 and 35

Speakers inside the display unit create stereo sounds and used to communicate voice messages. You can connect external speakers (commercially available) as needed.

Remote Control (option) Pages 10 and 11

Main operations and settings can be made on the remote control (option). A remote control (option) is provided to control the various functions of this monitor, including power on/off, video source switching, and menu settings.

Closed Caption Page 53

You can display captions. When closed-caption is encoded with the video signal, the user can select to display or hide the caption on screen. This monitor is compliant with EIA-608-A.

Daisy Chain Connection (DVI-D) Page 20

By connecting the DVI-D OUT connectors and the DVI-D IN connectors using DVI-D cables (commercially available), you can transmit video signals to up to 4 monitors (when using 2-meter cables). This function is useful in supplying a video signal to multiple monitors.

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 LM55S1 (W) (B2224) 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. VESA, DisplayPort, and the DisplayPort icon are trademarks or registered trademarks of Video Electronics Standards Association in the United States and other countries. Intel is a trademark of Intel Corporation in the United States and other countries. Crestron, Crestron RoomView and RoomView are trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and other countries. AMX is a trademark or registered trademark of AMX, LLC in the United States and other countries. Macintosh is a trademark of Apple Inc., registered in the U.S. 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.

English-4

Declaration

Declaration of the Manufacturer

We hereby certify that the color monitor LM55S1 (W) (B2224) 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.

Your MITSUBISHI ELECTRIC product is designed and manufactured with high quality materials and components which can be recycled and reused. This symbol means that electrical and electronic equipment, at their end-of-life, should be disposed of separately from your household waste. Please, dispose of this equipment at your local community waste collection/recycling centre. In the European Union there are separate collection systems for used electrical and electronic product. Please, help us to conserve the environment we live in!

English

The Production date

The production date is marked on the rating label of the display. Please refer the coded serial number as following.

• Serial number (10 digit)

Digit 12345678910

Serial number (Example) 3Z00000000

Example Date: Month / Year = Dec / 2013

• Digit [1]: Year code of this production

Number 3 4 5

Year 2013 2014 2015

• Digit [2]: Month code of production

Number 123456789XYZ

Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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.

• A power supply cord is optional. To purchase it, 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.

• If there is no wall outlet with ground terminal or earth leakage circuit breaker, contact your dealer.

• For installation work, be sure to ask a qualiﬁ ed technician.

- Insufﬁ cient installation strength may cause the LCD

monitor to topple over or drop off, resulting in injury.

- Improper handling may cause image quality degradation

or malfunction.

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

• 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.

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 (LM55S1 (W)) comes with the following:

LCD Display Monitor

MODEL

LM55S1 (W)

(B2224)



RS-232C connector



(D-SUB 9-pin) (4 m)

LCD Monitor

Refer to the USER’S MANUAL of the CD-ROM (accessory) for details.

Weitere Details finden Sie im BEDIENERHANDBUCH auf der CD-ROM (Zubehör).

Consulte el MANUAL DEL USUAIO del CD-ROM (accesorio) para obtener más información.

Consulte o MANUAL DO UTILIZADOR no CD-ROM (acessório) para mais informações.

Pour plus de détails, consultez le MANUEL DE L’UTILISATEUR figurant sur le CD-ROM (accessoire).

Consultare il MANUALE UTENTE del CD-ROM (accessorio) per i dettagli.

Для получения дополнительной информации см. РУКОВОДСТВО ПОЛЬЗОВАТЕЛЯ на CD-диске (принадлежность).

詳情請見收錄在安裝光碟（附件）內的使用說明書。

Quick Start Guide



Clamper x 2



(Wall mount brackets (option)

tying cables)

Utility disc (CD-ROM)



• User’s Manual

• Test image for Auto-setup

Clamper x 7



(For preventing disconnection of the power

cord and HDMI cable, and for tying cables

of the wall mount bracket (option))

English

The following components are supplied as option.

• Power cord (North America): JC-PC3MA (AC100 - 120 V)

• Power cord (Europe): JC-PC3ME (AC200 - 240 V)

• Remote control kit

• Optional frame kit

• Wall mount bracket

• SDI BOX

* 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.

English-7

Parts Name and Functions

Buttons, Switch, and Indicator

Front

Main Power Switch

Switches the main power on/off.

NOTE:

Within 2 seconds after turning off the power by the POWER button on the wireless remote control or the monitor or by a communication command, don’t turn off the main power switch, don’t disconnect the power cord, and don’t turn off the breaker. If the AC power is turned off immediately after the power-off operation, all the OSD settings including the language selection may be reset to the factory defaults at the next power-on. If the OSD settings are reset to the factory defaults as described above, reconﬁ gure the OSD settings using the following procedure.

1. Turn off the power of the monitor using the wireless remote control or otherwise.

2. Wait for at least 2 seconds.

3. Turn on the power of the monitor using the wireless remote control or otherwise.

4. Check and reconﬁ gure the OSD settings.

Remote control sensor and Power indicator

Remote control sensor: Receives the signal from the wireless

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

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

• Off: The main power is off.

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

• Blinking red: The LCD monitor has an error

remote control.

are possible.

mode.

schedule standby mode.

(detected by the self-diagnostic function).

RearLeft side Right side

Control buttons

OFF

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 29.)

MUTE button

Switches the audio mute on/off.

INPUT button

Displays the OSD menu to switch the video input. You can select [HDMI], [DVI-D], [D-SUB], [OPTION]*, [DISPLAYPORT], [YPbPr], or [VIDEO] using the UP ( DOWN ( * OPTION can be used when an expansion module is

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.

) button.

mounted on the option slot.

) or

(Reference) Control Lock mode

You can lock the operation buttons. See page 54.

NOTE:

For details about the OSD menu operation using the buttons, see “Basic operation of OSD.” (See page 43.)

English-8

Parts Name and Functions (continued)

Connectors and Terminals

Rear Left side

Main Power Switch

English

Anti-theft lock slot

You can insert a Kensington anti-theft lock key.

AC IN (3-pin, with earth terminal)

Connects with the supplied power cord.

REMOTE connector

IN connector: Connects with the IR sensor supplied with the remote control kit (option). The light sensing position can be moved within the length of the IR sensor cable. Or connects with the REMOTE OUT connector of other connected LM55S1 (W). OUT connector: Connects with the REMOTE IN connector of other connected LM55S1 (W).

NOTE:

When the IR sensor supplied with the remote control kit (option) is connected, the remote control sensor on the monitor does not operate. Do not conﬁ gure a multi-connection using REMOTE IN/OUT and RS-232C IN/OUT at the same time.

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

IN connector: Connects with the RS-232C OUT connector of a computer or other connected LM55S1 (W). OUT connector: Connects with the RS-232C IN connector of other connected LM55S1 (W).

LAN connector

Connects with a LAN cord.

HDMI IN

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

DISPLAYPORT IN

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

DVI-D IN

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

DVI-D OUT

Outputs the signal that is supplied to the DVI-D IN connector (7).

PrPb YIN OUT IN OUT

D-SUB IN

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

AUDIO IN

Connects with the audio output connector of external equipment such as a computer, VCR, and DVD player. (a) AUDIO IN1: ø3.5 mm Stereo-mini jack connector (b) AUDIO IN2: RCA connector

YPbPr/VIDEO IN

To use the component video output of video devices such as a DVD player, connect to the YPbPr IN connector. To use the composite video output of video devices such as a camera, connect to the Y connector of YPbPr. Switch the component signal [YPbPr] and composite signal [VIDEO] by the monitor buttons or remote control (option).

Speaker switch

Switches the built-in speakers and external speakers (commercially available).

AUDIO OUT

Outputs the signal that is supplied to the AUDIO IN connector

(

). Even when HDMI or DISPLAYPORT is selected, the selected audio is output from the AUDIO OUT connector. Connects with an external audio ampliﬁ er, etc.

NOTE:

Headphones and earphones aren’t supported.

EXTERNAL SPEAKER TERMINAL

Connects with external speakers (commercially available).

Option slot

Insert an expansion module (option or commercially available) in this slot.

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. When mounting an OPS-compliant computer (commercially available), turn on the cooling fan.

English-9

Parts Name and Functions (continued)

Wireless Remote Control (option)

Operate the LCD monitor by the remote control (option).

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 [HDMI], [DVI-D], [D-SUB], [OPTION]*, [DISPLAYPORT], [YPbPr], and [VIDEO]. * OPTION can be used when an expansion module is

mounted on the option slot.

NOTE:

The [BNC] and [S-VIDEO] buttons don’t work.

PICTURE MODE button

Selects the picture mode from [HIGHBRIGHT], [STANDARD], [sRGB], and [CINEMA]. See page 34. 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 54. When the remote control mode is LOCK, you can set it back to NORMAL by holding down the DISPLAY button for at least 8 seconds (see page 53).

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 33 and 49.

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

picture.

CHANGE button: Changes the main picture with the sub

picture.

[Description]

PIP: Picture-In-Picture

The sub picture is displayed within the main picture.

POP: Picture-Outside-Picture

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

SBS: 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

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 54.

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.

English-10

Parts Name and Functions (continued)

Operating Range of Remote Control

(option)

Bring the remote control (option) close to the remote control sensor which is located at the bottom of the LCD monitor.

Use the remote control (option) within approximately 0.5 m from the bottom of the monitor front and within approximately 0.5 m at 15 degrees on the left and right of the monitor. If the remote control (option) is not working properly, connect the IR sensor cable supplied with the remote control kit (option) to the REMOTE IN connector, and install and use the IR sensor unit at a location where the remote control (option) works well.

English

English-11

Preparation for use

Flow of preparation

P-1

P-4

Preparation for installation

- Determine the installation location

- Ventilation requirements for enclosure mounting

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 with a video device (component video/HDMI)

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

Installing the monitor

- Using the wall mount or ceiling mount

- Installing the wall mount bracket (option)

- Installing in the portrait position

- Installing the optional frame kit

- Installing the IR sensor (option)

Carry out as necessary

Installing the external speakers (commercially available)

Carry out as necessary

Page 13

Pages 14 to 15

Page 16

Pages 17 to 22

P-5

P-6

P-7

P-8

P-9

The monitor is ready for use.

Connecting the power cord (option) to the monitor

- Connecting the power source

Installing the expansion module

- Installation of the expansion module

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

- Connecting OPS-compliant computer

Carry out as necessary

Connecting RS-232C/IR sensor

- Connecting RS-232C/IR sensor

Carry out as necessary

Connecting REMOTE

- Connecting REMOTE IN/OUT

Carry out as necessary

Connecting LAN

- Monitor connection using LAN

Pages 23 to 24

Page 25

Page 26

Page 27

How to Use

Page 28

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 warning may result in injury if the LCD monitor falls.

CAUTION:

Proper operation of the monitor is not guaranteed when it is mounted upside down, face up, 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

When you use this monitor in the multiple screen conﬁ gurations, you can install up to three monitors vertically in the landscape position or up to one monitor vertically in the portrait position. If you install four or more monitors vertically in the landscape position or two or more monitors vertically in the portrait position, set COOLING FUN to ON using the SCREEN SAVER in the CONFIGURATION1 menu so that the temperature around the monitors does not exceed the upper limit of the operating temperature. 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 down. 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 53). If the temperature is higher than the normal level, set “COOLING FAN” to ON using the SCREEN SAVER function (See page 49). When mounting an OPS-compliant computer (commercially available), turn on the cooling fan.

English

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

Wall

Don’t block these holes.

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 position is 35˚C.

English-13

P-2 Installing the monitor

Carry out as necessary

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. 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. For installation, use M6 iron screws (with a loose-proof spring washer and having a length 10 mm longer than the thickness of the mounting bracket) and tighten them securely. MITSUBISHI ELECTRIC recommends using mounting interface that comply with TÜV-GS and UL1678 standard in North America.

Tab le

607.6 607.6

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 avoid 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 avoid failing the monitor down, thread commercially available rope through 4 handles of the monitor and secure the rope to the wall mount brackets or ceiling mount brackets. Use rope that can bear a load 6 times the weight of the monitor (approximately 222 kg).

• 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 steel etc.).

Handles

400

Protective Sheet

343343

400

(mm)

About the metal bracket:

• Use a VESA-compliant metal bracket.

• Before installation, make sure that the installation surface has sufﬁ cient strength.

• Use a metal bracket (commercially available) that is strong enough to hold the monitor.

• Before installation, check the strength and other properties to ensure the safety.

• Do not block the heat dissipating holes in the monitor with the metal bracket. See page 13.

• For details of the mounting procedure and the safe installation procedure, see the user instructions of the metal bracket (commercially available) to be used.

• Take measures such as using multiple metal brackets, holding the monitor at several points, and taking measures to prevent falling or dropping in case of a problem in the metal bracket or the installation location.

Installing the wall mount bracket

(option)

When the wall mount brackets (option) are used, tiling in a multi-screen conﬁ guration can be adjusted more easily.

CAUTION:

Do not attempt to install the LCD monitor by yourself. Consult your dealer for installation work. Refer to User’s Manual of the wall mount bracket (option) for the detailed installation procedure.

When the wall mount bracket (option) is installed, ﬁ x the wire using the clamper (accessory).

NOTE:

Fix the wire of the wall mount bracket (option) to the rear of the LCD monitor using the clamper (accessory) to prevent the wire from being caught.

Wire

English-14

Clamper (accessory)

P-2 Installing the monitor (continued)

Carry out as necessary

Installing in the portrait position

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

CAUTION:

• The operating environmental condition (temperature) when the monitor is in the portrait position is 0˚C to 35˚C.

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

• When mounting an OPS-compliant computer (commercially available), be sure to set COOLING FAN to ON using SCREEN SAVER in the CONFIGURATION1 menu of the OSD screen function. If it is set to AUTO, the life of the computer may become shorter than that with it set to ON or the computer may have trouble.

• In the portrait position, the lifetime of the backlight is shorter than that in the landscape position.

Installation in the portrait position

Turn the LCD monitor 90 degrees clockwise so that the terminals are located on the left side as illustrated below.

NOTE:

This monitor doesn’t have a function to rotate displayed images. To display images in the portrait orientation, use already rotated images.

Face-up

English

Face-down

Operation environment for portrait installation

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

Temperature 0 - 35°C / 32 - 95°F Humidity 20 - 80% (without condensation)

Installing the optional frame kit

A special optional frame kit can be mounted on the bezel for the LCD monitor.

Please refer to Quick Start Guide of the special optional frame kit for the detailed installation procedure.

Landscape

90° Clockwise

Portrait

Installing the IR sensor (option)

The IR sensor supplied with the remote control kit (option) can be connected to the monitor, and the light sensing position can be moved for monitor operation within the length of the IR sensor cable supplied with the remote control kit (option). See page 11. Use the remote control (option) within 7 m from the front of the IR sensor unit of the IR sensor and within 3.5 m at 30 degrees on the left and right of the IR sensor unit.

Portrait

Terminals should be on the left side.

English-15

P-3

How to install the external speakers

1. Connect the speaker output connectors on the monitor and external speakers (commercially available) using speaker cables.

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.

Speciﬁ cations of the recommended speaker:

Rated input: 10 W Impedance: 8 Ω (left), 8 Ω (right)

CAUTION:

Use speakers that meet the speciﬁ cations. Otherwise, the monitor or the speakers may have trouble.

Installing the external speakers

Carry out as necessary

Right speaker

(commercially available)

SPEAKER (S)(L)

SPEAKER (S)(R)

Red(+)

Black(-)

Red(+)

To speaker terminal (L)

To speaker terminal (R)

Left speaker

(commercially available)

English-16

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 be affected or no sound could be heard.

Wiring diagram

LCD monitor (front)

Personal computer (DVI-D, HDMI, DISPLAYPORT)

English

Personal computer

(Analog RGB)

player (HDMI, BNC)

Stereo ampliﬁ er

External speakers

LCD monitor (ﬁ rst monitor)

LCD monitor (second monitor)DVD player or HD disk

English-17

P-4 Connection procedure (continued)

Prevention of disconnection of HDMI cable

For connecting an HDMI cable to the connector on the monitor, it is recommended to secure the cable using an accessory clamper to prevent accidental disconnection.

1. Connect an HDMI cable to the connector on the monitor.

2. Secure the HDMI cable using a clamper (accessory).

Clamper (accessory)

English-18

P-4 Connection procedure (continued)

Connecting with a computer (analog connection)

Analog connection:

(1) Connect a signal cable (mini D-SUB 15-pin – mini D-SUB 15-pin) (commercially available) to the D-SUB IN connector. (2) Select [D-SUB] using the INPUT button on the monitor or the D-SUB 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 [AUDIO IN1] using the AUDIO INPUT button on the wireless remote control.

NOTE:

• For details on using the AUDIO INPUT button, see “Audio input change.”

Personal computer

(Analog RGB)

Signal cable

LCD monitor (rear)

(mini D-SUB 15-pin – mini D-SUB 15-pin)

D-SUB IN

Audio cable (ø3.5-mm stereo mini)

To D-SUB output

To audio output

English

AUDIO IN1

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

Frequency

Remarks

1 640 x 480 31.5 kHz 60 Hz 9 1280 x 1024 64.0 kHz 60 Hz 2 800 x 600 37.9 kHz 60 Hz 10 1400 x 1050 65.3 kHz 60 Hz 3 1024 x 768 48.4 kHz 60 Hz 11 1680 x 1050 64.7 kHz 60 Hz 4 1280 x 720 45.0 kHz 60 Hz 12 1600 x 1200 75.0 kHz 60 Hz 5 1280 x 768 47.8 kHz 60 Hz 13 1920 x 1080 56.2 kHz 50 Hz 6 1280 x 800 49.7 kHz 60 Hz 14 1920 x 1080 67.5 kHz 60 Hz Recommend timing 7 1360 x 768 47.7 kHz 60 Hz 15 1920 x 1200 74.0 kHz 60 Hz

CVT Reduced Blanking

8 1440 x 900 55.9 kHz 60 Hz

NOTE:

When a signal other than 1920 x 1080 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.

English-19

P-4 Connection procedure (continued)

Connecting with a computer (digital connection)

Digital connection:

• Connection via the HDMI IN connector

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

• Connection via the DVI-D IN connector

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

• Connection via the DISPLAYPORT IN connector

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

Second monitor connection:

• Connect the DVI-D OUT connector on the ﬁ rst monitor and the DVI-D IN connector on the second monitor using a DVI-D cable (commercially available).

NOTE:

• Connect the DVI-D IN and DVI-D OUT connectors correctly.

NOTE:

• In the daisy chain connection, you can connect up to 4 monitors (when using 2-meter cables). However, the maximum number of connectable monitors may be limited. It is recommended to check the number of connectable monitors in advance in your installation environment.

• Set RGB of POWER SAVE in the CONFIGURATION1 menu to OFF when using DVI-D in the daisy chain mode.

Audio connection:

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

Select [AUDIO IN1] using the AUDIO INPUT button on the wireless remote control.

NOTE:

When an HDMI cable is connected, you can select HDMI audio. When a DisplayPort cable is connected, you can select DISPLAYPORT audio.

• To output the audio to the second monitor, connect the AUDIO OUT connector on the ﬁ rst monitor and the AUDIO IN2 connector on the second monitor using an audio cable (RCA) (commercially available).

Even when HDMI or DISPLAYPORT is selected on the ﬁ rst monitor, the selected audio is output from the AUDIO OUT connector.

NOTE:

• For details on using the AUDIO INPUT button, see “Audio input change.”

Personal computer

LCD monitor

(ﬁ rst monitor)

HDMI cable

To HDMI output

(DVI-D, HDMI)

AUDIO OUT

Audio cable (RCA)

LCD monitor

(second monitor)

AUDIO IN2

HDMI IN

DP IN

DVI-D IN

DVI-D OUT

DVI-D cable

DisplayPort cable

DVI-D cable

Audio cable (ø3.5-mm stereo mini)

AUDIO IN1

English-20

To DP output

To DVI-D output

To audio output

LCD monitor (ﬁ rst monitor)

LCD monitor (second monitor)

DVI-D IN

P-4 Connection procedure (continued)

Connecting with a video device (component video/HDMI)

This LCD monitor can be connected with video devices such as a DVD player equipped with component video (YPbPr) output and a DVD player equipped with HDMI output. 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 YPbPr IN connector 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 [YPbPr] 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.

Select [AUDIO IN2] using the AUDIO INPUT buttons on the wireless remote control.

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

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

NOTE:

• When an HDMI cable is connected, you can select HDMI audio.

• For details on using the AUDIO INPUT button, see “Audio input change.”

English

LCD monitor

(side)

LCD monitor (rear)

AUDIO IN2

HDMI IN

HDMI cable

YPbPr IN

BNC cable (BNC x 3 to BNC x 3)

Signal cable (BNC x 3 to D connector)

Audio cable (RCA)

To HDMI output

To video output

BNC – RCA adaptor

To D connector output

To audio output

DVD player

(HDMI device)

DVD player

(component video device)

English-21

P-4 Connection procedure (continued)

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

This LCD monitor can be connected with video devices equipped with composite video output (VIDEO) or stereo ampliﬁ ers. Refer to the user’s manual of the video device or the stereo ampliﬁ er for details. (Cables shown in the ﬁ gure below are commercially available.)

• When connecting the composite video output of the video device to the VIDEO IN connector (YPbPr Y connector) on the monitor, use a BNC cable (commercially available). When the composite video output on the video device side is an RCA pin jack, jointly use a BNC cable conversion adapter (commercially available) together with the RCA pin jack. 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 AUDIO IN1 or AUDIO IN2 connector on the monitor, use an audio cable (ø3.5-mm stereo mini RCA or

RCA). Connect the connectors of the audio cable (RCA) correctly.

Select [AUDIO IN1] or [AUDIO IN2] according to the connected connector by pressing the AUDIO INPUT button on the wireless

remote control.

• 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 OUT 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.

LCD monitor (ﬁ rst monitor)

AUDIO IN2

AUDIO OUT

Audio cable (RCA)

Audio cable (ø3.5-mm stereo mini – RCA)

BNC cable

AUDIO IN1 YPbPr IN: Y

Audio cable (RCA)

To audio output

To video output

LCD monitor (rear)

Video device

(composite video/video device)

Stereo ampliﬁ er

English-22

To audio input

External speakers

P-5

Installing the expansion module

Carry out as necessary

Installation of the expansion module

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

Examples of supported expansion modules:

• SDI BOX (DP-1SDI-3G)

• OPS-compliant computer (commercially available) Recommended computer (commercially available): ARK-DS220F-MTSA1E of Advantech Co., Ltd. ARK-DS262GQ-U5A1E of Advantech Co., Ltd.

NOTE:

• Please contact module manufacturer for any compatibility issues.

[Description]

OPS (Open Pluggable Speciﬁ cation) is a standard

Intel suggested by Intel Corporation regarding the interface between the pluggable module mounted on monitors designed for digital signage applications and the monitors.

Supported OPS features:

• DVI-D • Power control

• UART • DDC

• Digital audio • Analog audio

NOTE:

When an expansion 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 30 and 49.

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. Unscrew 2 screws and remove the option cover.

Option cover

3. Insert the SDI BOX (option) in the option slot and secure it on the monitor using the 2 screws that you have removed in step 2.

Option slot

SDI BOX (option)

CAUTION:

Pay careful attention to the position and orientation of the SDI BOX and insert it as far as it will go. The device may be damaged if installed in an incorrect position and orientation.

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

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).

NOTE:

The usable cable length (when SDI BOX (DP-1SDI-3G) is mounted) is as follows:

• When one SDI BOX is connected: 100 m (3G-SDI)*

* Based on the result of the actual measurement using

the recommended cable. (Recommended cable: 1694A made by Belden)

NOTE:

For the connection method and speciﬁ cations of the SDI BOX, see the catalog or operation manual of the SDI BOX.

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.

English

NOTE:

Retain the option cover you have removed because it is replaced when the SDI BOX isn’t mounted.

English-23

P-5 Installing the expansion module (continued)

Connecting OPS-compliant computer

Operation of all types of OPS-compliant computers isn’t guaranteed.

Recommended computer (commercially available): ARK-DS220F-MTSA1E of Advantech Co., Ltd. ARK-DS262GQ-U5A1E of Advantech Co., Ltd.

NOTE:

When an OPS-compliant computer (commercially available) is mounted, set “COOLING FAN” to ON using the SCREEN SAVER function. See page 49.

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. Unscrew 2 screws and remove the option cover.

Option cover

Carry out as necessary

NOTE:

Retain the option cover you have removed because it is replaced when the OPS-compliant computer isn’t mounted.

3. Insert an OPS-compliant computer (commercially available) in the option slot and secure it on the monitor using the 2 screws that you have removed in step 2.

Option slot

OPS-compliant computer (commercially available)

CAUTION:

Pay careful attention to the position and orientation of the OPS-compliant computer and insert it as far as it will go. The device may be damaged if installed in an incorrect position and orientation.

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-24

P-6

Connecting RS-232C/IR sensor

Carry out as necessary

Connecting RS-232C/IR sensor

To control this monitor from a computer via a communication, connect this monitor and the computer using an RS-232C cable (accessory). In addition, to operate this monitor using the wireless remote control (option), connect the IR sensor supplied with the remote control kit (option) to this monitor. By connecting multiple LM55S1 (W) monitors using RS-232C cables, you can control any one or all of LM55S1 (W) using the computer or one wireless remote control (option).

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 (accessory).

• 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 (accessory). By repeating the connection in the similar way, you can connect monitors in a daisy chain conﬁ guration.

• When you use the IR sensor supplied with the remote control kit (option), connect the IR sensor to the ﬁ rst LM55S1 (W).

NOTE:

• Though you can connect up to 104 monitors, the maximum number of connectable monitors may be limited depending on the installation environment.

English

Computer

(RS-232C connection)

Wireless remote control (option)

IR sensor

RS-232C

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.

supplied with the remote control kit (option)

REMOTE IN

P-7 Connecting REMOTE

LCD monitor (ﬁ rst monitor) LCD monitor (second monitor)

RS-232C OUT RS-232C OUT

RS-232C IN RS-232C IN

RS-232C cableRS-232C cable

Carry out as necessary

Connecting REMOTE IN/OUT

REMOTE cables can be used when the multi-connection is not conﬁ gured with RS-232C cables. By connecting multiple LM55S1 (W) monitors using REMOTE cables (ø3.5-mm stereo mini audio cable) (commercially available), you can control all of LM55S1 (W) monitors using one remote control (option).

CAUTION:

• Do not conﬁ gure a multi-connection using REMOTE IN/OUT and RS-232C IN/OUT at the same time. Failure to do so may cause improper operation of the LCD monitor.

• You cannot use the remote control numbering function if monitors are multi-connected using REMOTE IN/OUT.

How to connect

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

•

• Connect REMOTE OUT on LM55S1 (W) and REMOTE IN on the subsequent LM55S1 (W) using a REMOTE cable (ø3.5-mm stereo mini audio cable) (commercially available).

NOTE:

• Though you can connect up to 104 monitors, the maximum number of connectable monitors may be limited depending on the installation environment.

• You cannot control the LCD monitors from a computer if they are multi-connected using REMOTE IN/OUT.

English-25

P-8 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.

LCD monitor (rear)

Computer

(LAN connection)

LAN

LAN hub

LAN

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

LAN cable

English-26

P-9

Connecting the power cord (option) 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.

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.

1. Insert the power connector of the power cord fully and ﬁ rmly into the AC IN connector of the monitor.

2. Secure the power cord using the clamper (accessory).

3. Insert the power plug into the power outlet socket.

• 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.

Main power switch

English

Clamper (accessory) Clamper (accessory)

Power cord (option) (For EU)

Power cord (option) (For North America)

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How to Use

Flow of How to Use

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

D-SUB only

U-5

Selecting the picture mode

Auto-setup

Pages 29 to 30

Page 31

Page 32

Page 33

Page 34

U-7

U-8

Screen adjustment

Picture adjustment

Carry out as necessary

U-9

U-10

U-11

U-12

Speaker setting

Volume, balance, and tone control

Schedule setting

Remote control

Page 34

Page 35

Page 36

Pages 37 to 38

Pages 39 to 41

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U-1 Turning on all the connected devices

Turning on external devices

1. Turn on the connected devices such as the computer and DVD player.

Turning on the monitor

CAUTION:

When an OPS-compliant computer is installed as an expansion 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:

When the computer doesn’t start within a given period of time (approx. 1 minute), “OPTION ERROR” and an error message are displayed. See the user’s manual of your computer.

Power button

English

2. Turn on the Main Power Switch.

The power indicator turns on green and the monitor turns

on.

The control buttons on the rear, wireless remote control,

and schedule setting 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).

Main power switch

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

The power indicator turns green.

Power button

Remote control

sensor

Wireless remote

control (option)

NOTE:

• The remote control sensor is located at the bottom of this LCD monitor and is difﬁ cult to see from the front. Check the location referring “Parts Name and Functions” on page 8.

• If the remote control (option) is not working properly, connect the IR sensor supplied with the remote control kit (option).

NOTE:

Within 2 seconds after turning off the power by the POWER button on the wireless remote control (option) or the monitor or by a communication command, don’t turn off the main power switch, don’t disconnect the power cord, and don’t turn off the breaker. If the AC power is turned off immediately after the power-off operation, all the OSD settings including the language selection may be reset to the factory defaults at the next power-on. If the OSD settings are reset to the factory defaults as described above, reconﬁ gure the OSD settings using the following procedure.

1. Turn off the power of the monitor using the wireless remote control (option) or otherwise.

2. Wait for at least 2 seconds.

3. Turn on the power of the monitor using the wireless remote control (option) or otherwise.

4. Check and reconﬁ gure the OSD settings.

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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 SAVE in the OSD menu is turned ON, the power management function works. RGB: When the sync signal of computer input (HDMI, DVI-D,

D-SUB, DISPLAYPORT) 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 SAVE) for

• When an expansion module is in the option slot, the monitor

When the sync signal of video input (YPbPr is terminated, the monitor will be in the sleep mode in approximately 10 minutes.

RGB and VIDEO are ON.

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.

or VIDEO)

Power Indicator

Status LED Power-on mode Green Power-off mode Red

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

The main power is off. Off

Diagnosis (Detecting failure)

Red On Green Blinking

Red Blinking

* See troubleshooting on page 58.

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U-2 Selecting the video input

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

Select using the INPUT buttons on the wireless remote control (option).



You can select the desired video input by pressing the corresponding INPUT button on the wireless remote control. Selectable video inputs are [HDMI], [DVI-D], [D-SUB], [OPTION]*, [DISPLAYPORT], [YPbPr], and [VIDEO]. * OPTION can be used when an expansion module is mounted on the option slot.

English

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 [HDMI], [DVI-D], [D-SUB], [OPTION]*, [DISPLAYPORT], [YPbPr], and [VIDEO]. When you press the

INPUT button again, the selected video input is displayed.

* OPTION can be used when an expansion 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 51.

and buttons.

HDMI DVI-D D-SUB OPTION DISPLAYPORT YPbPr VIDEO

INPUT button

Video input OSD menu

Select using the

buttons.

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and

U-3 Controlling the external devices

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

DVD player, etc.

Personal computer

U-4 Selecting the OSD language

Display the OSD menu by pressing the MENU button on the wireless remote control (option) 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 49.

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U-5 Auto-setup

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

NOTE:

• The auto setup works on D-SUB only.

• When performing AUTO SETUP, display the exclusive still image (test image for Auto-setup) on the full screen of this monitor using the computer connected via D-SUB (analog signal). The still image is contained on the utility disc (accessory).

Test image for Auto-setup

AUTO SETUP menu screen

analog inputs only

English

Displaying the

AUTO SETUP menu directly

Displaying the

OSD menu

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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 (HDMI*, DVI-D, D-SUB, OPTION (OPScompliant computer), and DISPLAYPORT).

• “CINEMA” can be selected for video input (HDMI*, OPTION (SDI), YPbPr, and VIDEO).

* Automatically selected depending on the input signal.

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 D-SUB, YPbPr, and VIDEO only. The clock adjustment and the resolution adjustment work on D-SUB only. The zoom adjustment works on all video inputs.

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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

U-9 Speaker setting

You can select the built-in speakers or external speakers (commercially available). Press the speaker switch on the rear of the monitor to select the speakers.

To select the built-in speakers (INTERNAL)

To select the external speakers (EXTERNAL)

Carry out as necessary

Speaker switch

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U-10

Volume control

You can control the volume level using the VOL button on the wireless remote control.

Balance and tone adjustment

You can adjust the speaker balance, treble, and bass using the AUDIO menu of the OSD screen function. For 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.

Volume, balance, and tone control

Carry out as necessary

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.

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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-37

U-11 Schedule setting (continued)

Carry out as necessary

How to set up schedule

Check box

Radio button

Program number selection

When the cursor is in any of the check boxes showing the program numbers 1 to 7 on the left side of the screen, press the UP ( or DOWN ( To enable the selected program number, press the SET button to place a checkmark in the check box. To disable it, clear the checkmark.

Schedule setting of each program

When the cursor is in any of the check boxes, pressing the PLUS (+) button moves the cursor into the white frame on the right. When the cursor is at any of the items within the white frame, pressing the PLUS (+) button moves the cursor to the right, and MINUS (-) button to the left. You can set the power-on/off time and video input by pressing the UP ( deselect the 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: Displays the video input selected when the power is turned on. If you want to select the video input that was

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

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

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

Schedule conﬁ rmation

To c onﬁ rm the schedule, press the MENU button on the wireless remote control or the EXIT button on the rear of the monitor to exit the SCHEDULE menu of the OSD screen function. If you turn off the power before exiting the SCHEDULE menu, the schedule settings may be canceled.

) button to move the cursor up or down to select the program number you want to set.

) or DOWN ( ) button. In addition, you can select or

selected before the power is turned on, enter “--.” When you set the ON time and the video input, you can switch the video input alone.

of the week and EVERY WEEK.

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

)

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.

• When the main power switch or AC power supply turns off or the circuit breaker trips due to power failure or other causes, the schedule programs you set aren’t executed.

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U-12 Remote control

Carry out as necessary

RS-232C Remote control

When the monitor is connected directly to a computer using an RS-232C cable (accessory), the following operations can be controlled via a communication. Select the communication interface (RS-232C) used for the serial communication function. (See page 50.)

• Power ON or OFF

• Switching between input signals

• Volume control and mute

• Auto setup

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

NOTE:

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

1) Interfac e

PROTOCOL RS-232C BAUD RATE 9600 [bps] DATA LENGTH 8 [bit] PARITY BIT NONE STOP BIT 1 [bit] FLOW CONTROL NONE

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

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, ‘

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)

’) ﬁ xed.

Control command from

computer

30 30 21 0D ‘0’ ‘0’ ‘!’ ‘

’

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)

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U-12 Remote control (continued)

4) Operation commands

The operation commands configure 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 FORCE POWER OFF WITH OPS* " " 22h 22h INPUT HDMI _r1 5Fh 72h 31h INPUT DVI-D _r2 5Fh 72h 32h INPUT D-SUB _r3 5Fh 72h 33h INPUT OPTION** _r5 5Fh 72h 35h INPUT DISPLAYPORT _r6 5Fh 72h 36h INPUT VIDEO _v1 5Fh 76h 31h INPUT YPbPr _v2 5Fh 76h 32h VOLUME UP r06 72h 30h 36h VOLUME DOWN r07 72h 30h 37h AUTO SETUP r09 72h 30h 39h AUDIO MUTE ra6 72h 61h 36h

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

• After sending the POWER ON or POWER OFF command, wait for at least 20 seconds to send the next command.

• 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.

• Set the timeout value of the control device on the host side to 30 seconds or longer.

• In the power-off mode, only the POWER ON operation command and the power status acquisition commands described in the next paragraph work.

• In the sleep mode, only the POWER ON and POWER OFF operation commands and the power status acquisition commands described in the next paragraph work.

• When no expansion module is mounted, the FORCE POWER OFF WITH OPS operation command is unavailable.

• When an expansion module is mounted, all the input connectors don’t enter the sleep mode.

• After turning off the power using an operation command, wait for at least 2 seconds to turn off the AC power using the main power switch or the breaker. Otherwise, the OSD settings may be reset to the factory defaults.

Carry out as necessary

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U-12 Remote control (continued)

5) Read command The computer sends the command without data code to the monitor. After receiving this command, the monitor returns the command with data code 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 expansion 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 HDMI vI r1 76 49 72 31 DVI-D vI r2 76 49 72 32 D-SUB vI r3 76 49 72 33 OPTION* vI r5 76 49 72 35 DISPLAYPORT vI r6 76 49 72 36 VIDEO vI v1 76 49 76 31 YPbPr vI v2 76 49 76 32 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 a LAN hub and a LAN cable (see page 26) and then conﬁ gure the network settings using LAN SETTING in the CONFIGURATION2 menu of the OSD screen function, you can remote-control the monitor using the same commands as those for RS-232C.

1. Setting procedure (1) Select LAN as the communication interface used for the serial communication function. (See page 50.) (2) Set the following network parameters using the OSD menu. (See page 50.)

• DHCP client ON/OFF, IP address, subnet mask and default gateway. (3) 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. (4) Send the same control command as that for RS-232C via TCP/IP socket communication. (5) Check the return command sent from the monitor. When it is received successfully, the setting is completed.

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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.

PICTURE

SCREEN

AUDIO

PIP

Sub menu (Adjustment items)

Adjustment items are displayed.

Page 44

Page 46

Page 47

Page 48

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 49

Page 50

Page 52

Control button 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)

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Conﬁ guration and basic operation of OSD screen (continued)

Basic operation of OSD

Check that the power indicator illuminates green and the monitor is powered on.

Wireless remote controlStep

Press the MENU button to display the OSD screen and then press the button to select the main menu.

When you press the SET button to accept the selected main menu, the sub menu at the top is selected.

Monitor button OSD screen display

Press the EXIT button to display the OSD screen and then press the button to select the main menu.

When you press the INPUT button to accept the selected main menu, the sub menu at the top is selected.

English

Press the menu.

/ button to select a sub

Press the SET button to accept the selected sub menu.

Press the setting and then press the SET button to accept it.

/ button to select the

Press the / button to select a sub menu.

Press the INPUT button to accept the selected sub menu.

Press the / button to select the setting and then press the INPUT button to accept it.

The OSD screen disappears when you press the MENU button on the wireless remote control 1 time or the EXIT button on the monitor 3 times after step 5.

NOTE:

Besides the example described above, some items are selected or adjusted by the PLUS (+) and MINUS (-) buttons. Operate the buttons according to the control button guide displayed at the bottom of the OSD screen.

English-43

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. NOTE: You cannot adjust this item when BRIGHTNESS of

SCREEN SAVER in the CONFIGURATION1 menu is ON.

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.

This adjustment doesn’t work in the sRGB picture

mode.

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



* This function doesn’t work on RGB input signals. You can adjust the noise reduction level. Press the PLUS (+) button to increase the value to lessen the noise. NOTE: This adjustment doesn’t work in the sRGB picture

mode.

TINT



[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 circle

NOTE: This adjustment doesn’t work in the sRGB picture

mode.

COLOR



[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.

CYAN

English-44

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 10,000 K (NATIVE).

LOCAL DIMMING



For images containing many black portions, electric power can be saved by partly controlling the backlight. NOTE: You might feel a sense of incongruity in movement

depending on the video. If this happens, turn the setting to OFF.

PICTURE RESET



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

English

English-45

OSD screen functions (continued)

SCREEN

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 D-SUB 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 D-SUB 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 HDMI, DVI-D, D-SUB, and DISPLAYPORT inputs, you can select FULL, NORMAL, CUSTOM, or REAL. For YPbPr 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: The DYNAMIC mode displays images having the

16:9 aspect ratio, such as those with 1920 x 1080 resolution, in the same way 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 D-SUB 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 D-SUB 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-46

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.

AUDIO RESET



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

English

English-47

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 56.)

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 56.

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 AUDIO is selected, audio of the main picture is output. When PIP AUDIO 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.

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

SUB INPUT



You can select the video input for the sub screen from HDMI, DVI-D, D-SUB, YPbPr (or VIDEO).

PIP RESET



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

English-48

OSD screen functions (continued)

CONFIGURATION1

English

AUTO SETUP



* For the D-SUB inputs only. The screen size, horizontal/vertical position, clock, clock phase, and input signal level are automatically adjusted.

AUTO ADJUST



* For the D-SUB 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 (HDMI,

DVI-D, D-SUB, or DISPLAYPORT) is terminated, the monitor will be in the sleep mode in several seconds.

VIDEO: When the sync signal of video input (YPbPr or

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

NOTE: When an expansion module is in the option slot,

this function is invalid and the monitor doesn’t enter the sleep mode even when you set this function to ON. 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, Portuguese, Chinese, and Japanese)

SCREEN SAVER



You can set the SCREEN SAVER functions to reduce the risk of “image persistence.” GAMMA: When you select ON, apply optimized gamma setting to prevent image persistence. 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: While TILING in the ADVANCED OPTION menu is

active, you cannot set MOTION to ON.

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 part) outside the display area isn’t displayed.

90%

COLOR SYSTEM



* For the VIDEO inputs only. You can select the color system depending on the video device you use. AUTO: NTSC, PAL, SECAM, PAL-60 or 4.43 NTSC is

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

4.43NTSC: 4.43 NTSC PAL-60: PAL-60 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, CONTROL TIME OUT, 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, LANGUAGE, CONTROL TIME OUT, MONITOR ID, SCHEDULE, DATE AND TIME, and DDC/CI aren’t reset.

Move

Motion

English-49

OSD screen functions (continued)

CONFIGURATION2

SERIAL CONTROL



Select the communication interface (RS-232C, OPS (OPScompliant computer), or LAN) for the serial communication function. For connection of the signal cable, see page 23 to 26.

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

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

RESET

LAN settings are reset.

CONTROLLER SETTING



When controlling the monitor via a network using a 2-Series control processor made by Crestron, set the communication parameters. CONTROLLER IP

Set the IP address of the control processor.

PORT

Set the port number used for communication.

IP ID

Set the IP identiﬁ cation number.

NOTE: For the detailed setting procedures, see the

operation manual of the control processor made by Crestron.

CONTROL TIME OUT



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

MONITOR ID



ID numbers for wireless remote control are assigned to LM55S1 (W) monitors that are multi-connected via RS-232C. ID numbers 1 to 104 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

180 degree

90 degree

rotation

18090

V MIRROR

Vertically

rotated

English-50

OSD screen functions (continued)

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 37) will be disabled.

SCHEDULE



You can program the LCD monitor operation schedules. (See page 38.)

< 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 completed 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

English-51

OSD screen functions (continued)

ADVANCED OPTION

INPUT RESOLUTION



* For the D-SUB 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, Group 2: AUTO, 1400 x 1050, 1680 x 1050 Group 3: AUTO, 1600 x 1200, 1920 x 1200

BLACK LEVEL EXPANSION



For the HDMI-HD, DVI-D-HD, DISPLAYPORT (YCbCr signal), OPTION (YCbCr signal), YPbPr, 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.

INPUT DETECT



This function detects whether the video signals are present or not at the video inputs and automatically select them. The priority applies when more than one signal is input at the same time. The signal being displayed isn’t changed even when a signal with higher priority is input.

AUTO SELECT

The target video inputs are DVI-D and D-SUB. When the currently selected input signal is lost, this function checks whether the signal is present at the other input. When present, the other input is automatically selected. If no signal is present at both inputs for ﬁ ve seconds, the monitor enters the sleep mode. When an expansion module such as the SDI BOX is in the option slot, OPTION is targeted instead of DVI-D. The priority of the input signal is as follows: DVI-D > D-SUB NOTE: You cannot select other inputs than DVI-D,

When an expansion module is mounted, the

VIDEO DETECT

The target video inputs are HDMI, YPbPr, and D-SUB. When the HDMI or YPbPr input is detected, the detected input is automatically selected. When the video signal being displayed is lost, the D-SUB input is automatically selected.

1024 x 768, 1280 x 768, 1360 x 768, 1366 x 768

OPTION, and D-SUB.

monitor doesn’t enter the sleep mode.

The priority of the input signal is as follows: HDMI > YPbPr NOTE: You cannot select DVI-D, OPTION, and

DISPLAYPORT.

When an expansion module is mounted, the

monitor doesn’t enter the sleep mode.

OFF

The video input isn’t selected automatically.

SCAN MODE



* This function doesn’t work when the D-SUB video input

is selected. 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



* This function doesn’t work when the D-SUB video input

is selected.

It works on interlace signals 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



* This function doesn’t work when the D-SUB video input

is selected.

It works on interlace signals only. 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 52.

English-52

OSD screen functions (continued)

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 LM55S1 (W) monitor of those multi-

connected via RS-232C is designated as PRIMARY.

SECONDARY: LM55S1 (W) 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 8 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 54.

TILING



TILING is a function to divide or enlarge images and display them across multiple screens. You can divide an input video up to ﬁ ve pieces horizontally and vertically and display them on a single large screen comprised of up to 25 (5 x 5) monitors tiled together. 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. While TILING is active, you cannot set MOTION of

SCREEN SAVER in the CONFIGURATION1 menu to ON.

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 TATU S



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.

and

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 HDMI or DVI-D signal according to their signal format depending on their source device.

HDMI SIGNAL: Select this setting when displaying HDMI or OPTION (when an OPS-compliant computer is mounted).

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 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 DVI-D signal.

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

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.

ADVANCED OPTION RESET



The settings made in the ADVANCED OPTION menus are reset to the factory defaults. However, DDC/CI isn’t reset.

English

English-53

Other functions

Picture size

HDMI, DVI-D, D-SUB, OPTION (OPS-compliant computer), DISPLAYPORT

FULL NORMAL CUSTOM REAL

OPTION (SDI), YPbPr, VIDEO

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. DYNAMIC: 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

HDMI, DVI-D, D-SUB, DISPL AYPORT

DVI-D 1024 x 768 48kHz 60Hz AUDIO : ANALOG SIZE : FULL

OPTION (SDI)

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

OPTION (OPS-compliant computer)

OPTION : PC 1920 x 1080 67kHz 60Hz AUDIO : OPS DIGITAL SIZE : FULL

YPbPr

YPbPr AUDIO : ANALOG SIZE : FULL

Current selection (DVI-D) 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 (YPbPr) Audio input mode Picture size mode

ZOOM

Picture mode

HDMI*, DVI-D, D-SUB, OPTION (OPS-compliant computer), DISPLAYPORT

HIGHBRIGHT STANDARD sRGB

HDMI*, OPTION (SDI), YPbPr, VIDEO

HIGHBRIGHT STANDARD CINEMA

* Automatically selected depending on the input signal.

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

VIDEO NTSC AUDIO : ANALOG SIZE : FULL

PIP, POP Main : DVI-D Sub : VIDEO

DVI-D 1024 x 768 48kHz 60Hz AUDIO : ANALOG VIDEO NTSC SIZE : FULL

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

Main picture information

Audio input mode

Sub picture information Main picture size

English-54

Other functions (continued)

Audio input change

You can select the audio input using the AUDIO INPUT button. Note that the selectable audio inputs vary depending on the currently selected video signal input.

Selection of the video signal input Operation

HDMI

DVI-D

D-SUB

PC (OPS-compliant computer)

OPTION*

SDI (SDI BOX)

DISPLAYPORT

YPbPr

VIDEO

HDMI AUDIO IN1 AUDIO IN2

AUDIO IN1 AUDIO IN2

OPTION AUDIO IN1 AUDIO IN2

SDI AUDIO IN1 AUDIO IN2

DP AUDIO IN1 AUDIO IN2

AUDIO IN1 AUDIO IN2

English

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

English-55

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

HDMI DVI-D D-SUB OPTION*

HDMI ЧЧЧЧЧЧ DVI-D ЧЧЧЧЧЧ D-SUB ЧЧЧЧЧЧ OPTION* ЧЧЧЧЧЧ DISPLAYPORTЧЧЧЧЧЧ

Main screen

YPbPr ЧЧЧЧЧЧЧ VIDEO

* OPTION can be used when an expansion 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 SBS 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 48.

{{{{{

: Supported × : Not supported

{

DISPLAY

PORT

YPbPr VIDEO

{

××

PIP POP SBS ASPECT SBS FULL OFF

The resolutions in the PIP and SBS 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 SBS FULL : 960 pixels X 1080 pixels

NOTE:

When the PIP or SBS 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-56

Other functions (continued)

Remote control numbering function

By connecting multiple LM55S1 (W) monitors using RS-232C cables, you can control any one monitor or all the monitors by one remote controller.

NOTE:

• You cannot use the remote control numbering function if monitors are multi-connected using REMOTE IN/OUT.

1. Assign arbitrary ID number to each of multi-connected LM55S1 (W) monitors using MONITOR ID.

You can set 1 to 26 for a monitor ID of LM55S1 (W) that is intended to set as PRIMARY. You can set 1 to 104 for a monitor ID of LM55S1 (W) that is intended to set as SECONDARY. While you are setting a MONITOR ID, leave the remote control mode as NORMAL. It is recommended to assign sequential ID numbers from 1 and up.

2. The remote control mode of the ﬁ rst LM55S1 (W) 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.

Do not send the control command from the computer and operate the remote control at the same time. Failure to do so may cause improper operation of the LCD monitor.

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 8 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-57

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 YPbPr 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.

• If the wireless remote control is not working properly, connect the IR sensor supplied with the remote control kit (option).

“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-58

Speciﬁ cations

Model LM55S1 (W) Orientation Landscape/Portrait

1215.5

121.2

681

3.4

1.9

3.4

Dimension (Unit: mm)

1210.2

Screen size (diagonal) 54.6” (1388 mm) Panel Type IPS Pixel Pitch 0.630 mm

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

Power Supply

Operation Environment

Storage Environment

Dimension (W x H x D)

Weight

Wall mounting inter face 4-M6 Screws holes (400 mm / 15.7” pitches) for Monitor mount

Complied regulatory and guidelines

Resolution 1920 x 1080 pixels Color Approximately 1.06 billion colors Brightness (typ.) 500 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 inte rface Digital (OPS) slot (16 V / 2.3 A) Built-in Speaker Output Audio output 10 W + 10 W (stereo)

Control Input / Output

Input Volt age / Current 2.6 A - 1.1 A @AC100 - 240 V, 50/60 Hz

Power Consumption

Power Consumption at Power Saving

Temperature 0 - 40°C / 32 - 104°F (Landscape position), 0 - 35°C / 32 - 95°F (Portrait position) 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) 1215.5 mm (W) x 686.3 mm (H) x 121.2 mm (D) / 47.9” (W ) x 27.0” (H) x 4.8” (D) Gross 1556 mm (W ) x 979 mm (H) x 455 mm (D) / 61.3” (W) x 38.5” (H) x 17.9” (D) Net (without stand) Approximately 37.0 kg / 81.6 lbs Gross Approximately 55.0 kg / 121.3 lbs

10) Up/Down 178°, Left/Right 178°

Input Connector

Output Connector (Digital) DVI-D (HD CP suppor ted except for Macintosh, PC/AV Common) Horizontal Frequency Analog: 15.625/15.734, 31.5 kHz - 91.1 kHz, Digital: 31.5 kHz - 91.1 kHz Vertical Frequency 50/58 Hz - 85 Hz

Pixel Clock

Video Signal Analog: Analog RGB, Digital: TMDS (with HDCP) Sync Signal Analog: Separate (T TL), Composite (TTL), Sync on Green, Digital: TMDS

Supported Resolution

Input Connector

Output Connector Digital: DVI-D (HDCP supported, PC/AV Common), SDI (option)

Supported Resolution

Input Connector

Output Connector

External speaker output Speaker connector L /R (impedance 8 Ω)

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

(Analog) MINI D-SUB 15-pin (Digital) HDMI (PC/AV Common), DVI-D (HDCP suppor ted, PC/AV Common), DISPLAYPORT

(Analog) 13.5 - 165.0 MHz (Digital) 25.0 - 165.0 MHz

(Analog)

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

(Analog) RCA pin jack L/R, ø3.5-mm stereo mini jack (Digital) HDMI (digital audio), DISPLAYPORT, SDI (option) (Analog) RCA pin jack L/R (Digital) SDI (option)

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

640 x 480, 800 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 video <BNC (Y: shared with component video)>, Component (Y/Pb/Pr) <BNC>

Composite: NTSC, PAL, SECAM, 4.43 NTSC, PAL-60 Component: 480i, 480p, 576i, 576p, 1080i, 720p, 1080p SDI: 480 i/576i (SD-SDI), 720p/1080i (HD-SDI), 1080p (3G-SDI)

253 W (with ARK-DS262GQ-U5A1E of Advantech Co., Ltd.) (195 W without speaker, option slot)

Sleep mode: Less than 4.0 W (with ARK-DS262GQ-U5A1E of Advantech Co., Ltd.) Power switch off: Less than 0.5 W Main power switch off: 0 W

UL60950-1 / C-UL / EN6 0950-1 / CE / BSMI / CU / FCC-A / DOC-A / EN55022-A / EN55024 / EN61000 -3-2 / EN61000-3-3 / C-Tick / RoHS / US Mercury

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

686.3

English

English-59

Pin Assignment

1) Analog RGB input: D-SUB

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

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

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: DISPLAYPORT

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

DISPLAYPORT

English-60

Pin Assignment (continued)

5) RS-232C input/output

Pin No Name

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

6) 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

D-SUB 9-pin

English

Modular 8-pin

1234 5678

English-61

Mitsubishi B2224, LM55S1, LM55SIW User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual