L462V-ID3450 - Suivi MITSUBISHI - Free user manual and instructions

USER MANUAL L462V-ID3450 MITSUBISHI

46" LCD Display Monitor

MODEL

LDT462V (BLIO9)

USER'S MANUAL

BEDIENERHANDBUCH

MANUAL DEL USUARIO

MANUEL UTILISATEUR

MANUALE UTENTE

Line drawing of a rectangular electronic device with a flat panel and mounting brackets (no text or symbols)

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 ...... English-10

How to Use the Wireless Remote Control .... English-1

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

Flow of preparation .... English-1

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

Determine the installation location.... English-1

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

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

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

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

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

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

Installing the main power switch cover.... English-1

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

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

Wiring diagram .... English-1

Prevention of disconnection of HDMI cable.... English-1

Connecting with a computer (analog connection).... English-18

Connecting with a computer (digital connection).... English-1

Connecting a video device (component video/HDMI device).... English-2

Connecting a video device (composite video/S video device)/stereo amplifier....English-2

[P-5] Installing the extension module .... English-2

Installation of the extension module .... English-2

SDI for long-distance connection or multiple-monitor connection .... English-2

Connecting OPS-compliant computer .... English-2

[P-6] Connecting RS-232C ...... English-24

Monitor control via RS-232C.... English-2

[P-7] Connecting LAN.... English-2

Monitor connection using LAN .... English-2

[P-8] Connecting the power cord to the monitor .... English-2

Connecting the power source....English-2

How to Use.... English-2

Flow of How to Using .... English-2

[U-1] Turning on all the connected devices.... English-2

Turning on external devices....English-2

Turning on the monitor .... English-2

Power Management Function .... English-2

[U-2] Selecting the video input .... English-3

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

[U-4] Selecting the OSD language.... English-3

[U-5] Auto-setup.... English-3

[U-6] Selecting the picture mode.... English-3:

[U-7] Screen adjustment.... English-3:

[U-8] Picture adjustment.... English-3.

[U-9] Speaker setting.... English-3.

[U-10] Volume, balance, and tone control.... English-3:

[U-11] Schedule setting .... English-34

How to set up schedule.... English-3

[U-12] Remote control.... English-3

RS-232C Remote control.... English-3

LAN Remote control.... English-4

Configuration and basic operation of OSD screen.... English-4

Configuration of OSD screen....English-4

Basic operation of OSD.... English-4

OSD screen functions.... English-4

Other functions.... English-5

Picture size .... English-5

Picture mode .... English-5

Control Lock mode.... English-5

OSD information.... English-5

Audio input change .... English-5

PIP, POP function .... English-5

Remote control numbering function .... English-5

Troubleshooting.... English-5

Specifications ...... English-5

Pin Assignment.... English-5

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

Full HD panel

Page 58

The LDT462V panel reproduces images from video and computer signals with precision and clarity, delivering full 1920 x 1080 high-defini nition resolution. The high-durability panel reduces the risk of image persistence in commercial applications.

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

Tiling Capability with Frame compensation

Page 52

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

PiP, PoP and Side-by-side

47, and 55

Picture-in-Picture and Picture-out-of-Picture are available when you want to display video content from a video input source in the sub picture and display the PC input source in the main picture, and vice versa.

The native resolution as high as 1920 x 1080 can display these two input sources in the Side-by-side mode, ideal for broadcasting and video-conferencing applications.

Digital Zoom

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.

Option slot allowing installation of extension modules according to applications

Option Slot

Page 22

You can mount Intel ^® OPS-compliant extension modules on the monitor. With an OPS-compliant extension module, you can extend the functionality of the monitor according to the purpose of use.

SDI Connection (option)

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).

Variable Management Functions Supporting Efficient Operation and Management

Programmable Scheduling Function

Pages 36, 37, and 50

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

Screen-saver Functions

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

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

LAN Control

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. Not only Mitsubishi protocols but only Crestron's RoomView™, being used widely as software to manage network controllers, and AMX Device Discovery by AMX.

Others

Built-in Speakers

Pages 8 and 34

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

Special wireless remote control supports major operations and settings.

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

Closed Caption

You can display captions.

When closed-caption video signals are input, you can select to display or hide the captions on the screen.

This monitor is compliant with EIA-608-A.

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 specified cables with the LDT462V (BL109) 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.

1. 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.

1. You are cautioned that changes or modifications 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-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC 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.

All other brands and product names are trademarks or registered trademarks of their respective owners.

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

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

CAUTION

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

Declaration of the Manufacturer

We hereby certify that the color monitor LDT462V (BL109)

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

and marked with

Mitsubishi Electric Corporation

2-7-3, Marunouchi,

Chiyoda-Ku

Tokyo 100-8310, Japan

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.

Declaration of the Manufacturer

Note: This symbol mark is for EU countries only.

This symbol mark is according to the directive 2002/96/EC Article 10 Information for users and

Annex IV, and/or to the directive 2006/66/EC Article 20 Information for end-users and Annex II.

Your MITSUBISHI ELECTRIC product is designed and manufactured with high quality materials and parts which can be recycled and/or reused.

This symbol means that electrical and electronic equipment, batteries and accumulators, at their end-of-life, should be disposed of separately from your household waste.

If a chemical symbol is printed beneath the symbol shown above, this chemical symbol means that the

battery or accumulator contains a heavy metal at a certain concentration. This will be indicated as follows:

Hg: mercury (0,0005%), Cd: cadmium (0,002%), Pb: lead (0,004%)

In the European Union there are separate collection systems for used electrical and electronic products, batteries and accumulators.

Please, dispose of this equipment, batteries and accumulators correctly at your local community waste collection/recycling centre.

Please, help us to conserve the environment we live in!

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 qualified service personnel.

• Do not spill any liquids into the cabinet or use your monitor near water.
• Do not insert objects of any kind into the cabinet slots, as they may touch dangerous voltage points, which can be harmful or fatal or may cause electric shock, fire or equipment failure.
• Do not place any heavy objects on the power cord. Damage to the cord may cause shock or fire.
• Do not place this product on a sloping or unstable cart, stand or table, as the monitor may fall, causing serious damage to the monitor.
• When operating the LCD monitor with its AC 100-120 V power supply in North America, use a power supply cord provided with the monitor.

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

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

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

• In UK, use a BS-approved power cord with molded plug having a black (10 A) fuse installed for use with this monitor.
• When operating the LCD Monitor with a 220-240 V AC power supply in Australia, use the power cord provided with the monitor.

If a power cord is not supplied with this equipment, please contact your supplier.

• For all other cases, use a power cord that matches the AC voltage of the power outlet and has been approved by and complies with the safety standard of your particular country.
• Do not place any objects onto the monitor and do not use the monitor outdoors.
• The inside of the fl uorescent tube located within the LCD monitor contains mercury. Please follow the bylaws or rules of your municipality to dispose of the tube properly.
• Do not bend power cord.
• Do not use monitor in high temperature, humid, dusty, or oily areas.
• If monitor or glass is broken, do not come in contact with the liquid crystal and handle with care.
• If the LCD monitor is damaged and the liquid crystal leaks out, do not inhale or swallow it.
• Allow adequate ventilation around the monitor, so that heat can properly dissipate. Do not block ventilated openings or place the monitor near a radiator or other heat sources.

Do not put anything on top of the monitor.

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

• Handle with care when transporting. Save packaging for transporting.
• Please clean the holes of back cabinet to reject dirt and dust at least once a year because of set reliability.
• If using the cooling fan continuously, it's recommended to wipe holes a minimum of once a month.
• When installing the remote control batteries;
• Align the batteries according to the (+) and (-) indications inside the case.
• Align the (-) indication of the batteries first inside the case.

CAUTION:

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

• When the power supply cord or plug is damaged.
• If liquid has been spilled, or objects have fallen 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 reflections.
• 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 fixed 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 benefits, 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 insufficient contrast.

Your LCD monitor (LDT462V) comes with the following:

Line drawing of a rectangular electronic device with a flat screen and mounting brackets (no text or symbols)

□ LCD Monitor

User's Manual

☐ Video Signal Cable (Mini D-SUB 15-pin to Mini D-SUB 15-pin Cable)

□ Clamper x 2 (To prevent from falling)

□ Screw for Clamper (M4) x 2

□ Clamper x 3 (For preventing disconnection of the power cord and HDMI cable, and for securing the cables)

□ Main Power Switch Cover

☐ Screw (3) (To fi x Main power switch cover)

□ Wireless Remote Control and AAA Batteries

* The supplied power cord varies depending on destination.

Coiled electrical outlet cable with two terminal connectors (no text or symbols visible)

□ Power Cord For EU

Coiled cable with two connectors (no text or symbols visible)

□ Power Cord For North America

* 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.

The following components are supplied as option.

• Stands
• SDI BOX

Buttons, Switch, and Indicator

① Main Power Switch

Switches the main power on/off.

② Remote control sensor and Power indicator

Remote control sensor: Receives the signal from the wireless remote control.

Power indicator: Indicates the state of the LCD monitor.

• Steady green: The power is on.
- Steady red: The power is off. Some operations such as power-on are possible.
- Steady green and red: The LCD monitor is in the sleep mode.
- Off: The main power is off.
- Steady red and blinking green: The LCD monitor is in the schedule standby mode.
- Blinking red: The LCD monitor has an error (detected by the self-diagnostic function).

③ 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 28.)

④ MUTE button

Switches the audio mute on/off.

⑤ INPUT button

Displays the OSD menu to switch the video input.

You can select [HDMI], [DVI-D], [D-SUB], [OPTION]*, [YPbPr],

[S-VIDEO], or [VIDEO] using the UP (▲) or DOWN (▼) button.

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

⑥ PLUS (+) button

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

⑦ MINUS (-) button

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

⑧ UP (▲ button

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

⑨ DOWN (▼ button

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

⑩ EXIT button

Activates the OSD menu when the OSD menu is off.

Acts as EXIT button to go back to the previous OSD menu.

⑪ Speakers

Audio sound is output from the built-in speakers.

(Reference) Control Lock mode

You can lock the operation buttons. See page 53.

NOTE:

For details about the OSD menu operation using the buttons, see "Basic operation of OSD." (See page 42.)

Connectors and Terminals

① AC IN (3-pin, with earth terminal)

Connects with the supplied power cord.

② RS-232C connector (D-SUB 9-pin)

IN connector:

Connects with the RS-232C OUT connector of a computer or other connected LDT462V.

OUT connector:

Connects with the RS-232C IN connector of other connected LDT462V.

③ LAN connector

Connects with a LAN cord.

④ D-SUB OUT

Outputs the signal that is supplied to the D-SUB IN or YPbPr IN connector.

⑤ DVI-D IN

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

⑥ D-SUB IN

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

⑦ HDMI IN

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

⑧ YPbPr IN

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

9 AUDIO IN

Connects with the audio output connector of external equipment such as a computer, VCR, and DVD player.

(a) AUDIO IN1: ø3.5 stereo mini-jack connector

(b) AUDIO IN2: RCA connector

(c) AUDIO IN3: RCA connector

⑩ VIDEO INPUT/OUTPUT (S connector/BNC)

Connects with video equipment.

S-VIDEO IN: S-video input connector (MINI DIN 4-pin)

VIDEO IN: BNC connector

VIDEO OUT: BNC connector

11 AUDIO OUT (RCA)

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

12 EXTERNAL SPEAKER TERMINAL

Connects with external speakers (commercially available) (stereo, 8 Ω 10 W each).

13 Speaker switch

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

14 Option slot

Insert an OPS-compliant module (option or commercially available).

CAUTION:

Damage to the product may result or monitor may not function properly if an incompatible device is installed in this slot. See page 22.

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

Wireless Remote Control

1 POWER button

Switches the power on/off.

* When the Power indicator is not glowing, no controls will work.

② INPUT buttons

Select the input signal from [HDMI], [DVI-D], [D-SUB], [OPTION]*, [YPbPr], [S-VIDEO], and [VIDEO].

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

NOTE:

The [BNC] and [DISPLAY PORT] buttons don't work.

③ PICTURE MODE button

Selects the picture mode from [HIGHBRIGHT], [STANDARD], [sRGB], and [CINEMA]. See page 33.

HIGHBRIGHT: The brightness is maximized.

STANDARD: Factory default setting.

sRGB: Suitable for color matching with sRGB-compliant devices.

CINEMA: Suitable for viewing movies.

④ DISPLAY button

Displays the screen information. See page 53. When the remote control mode is LOCK, you can set it back to NORMAL by holding down the DISPLAY button for at least 5 seconds (see page 52).

⑤ SET button

Accepts the settings made in the OSD menu.

⑥ 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.

⑦ AUTO SETUP button

Displays the auto setup menu. See pages 32 and 48.

⑧ AUDIO INPUT buttons

Selects the audio input according to the video input.

⑨ 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-out-Picture

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

SIDE BY SIDE

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

NOTE:

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

10 STILL button

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

⑪ SIZE button

Selects the picture size from [FULL], [NORMAL], [CUSTOM], [DYNAMIC], and [REAL]. See page 53.

12 MENU button

Switches the OSD menu mode on/off.

⑬ 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.

14 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.

15 EXIT button

Displays the previous OSD menu.

16 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.

17 MUTE button

Switches the mute function on/off.

18 VOLUME buttons (VOL)

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

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

How to Use the Wireless Remote Control

Operating Range of the Wireless Remote Control

Point the wireless remote control toward the LCD monitor's remote control sensor during button operation.

Use the wireless remote control within a distance of about 7 m from the front of the LCD monitor's remote control sensor and at a horizontal and vertical angle of within 30° within a distance of about 3.5 m.

CAUTION:

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

Handling the wireless remote control

* Do not subject to strong shock.
* Do not allow water or other liquid to splash on the wireless remote control. If the wireless remote control gets wet, wipe it dry immediately.
* Avoid exposure to heat and steam.
* Other than to install the batteries, do not open the wireless remote control.

Installing and removing the wireless remote control batteries

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

How to install the batteries

1. Unlock and pull up the cover in the arrow's direction.
2. Align the batteries according to the (+) and (-) indications inside the case.
3. Replace the cover.

How to remove the batteries

1. Unlock and pull up the cover in the arrow's direction.
2. Remove the batteries.

CAUTION:

Incorrect use of batteries can result in leaks or explosion.

Be careful especially about the following points.

• Place "AAA" batteries matching the (+) and (-) signs on each battery to the (+) and (-) signs of battery compartment.
• Do not mix battery types.
• Do not combine new batteries with used ones. It causes shorter battery life or leakage of batteries.
• Remove dead batteries immediately to prevent battery liquid from leaking into the battery compartment. Don't touch exposed battery acid because it causes damage to your skin.

NOTE:

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

Flow of preparation

P-1

Preparation for installation

• Determine the installation location
• Ventilation requirements for enclosure mounting
• To avoid the monitor from falling

graph TD
    A["Carry out as necessary"] --> B["P-2"]
    B --> C["Installing the monitor"]
    C --> D["Pages 14 to 15"]
    B --> E["Using the wall mount or ceiling mount"]
    B --> F["Installing in the portrait position"]
    B --> G["Installing the main power switch cover"]
    H["Carry out as necessary"] --> I["P-3"]
    I --> J["Installing the external speakers (commercially available)"]
    J --> K["Page 16"]

P-4

Connection procedure

• Wiring diagram
• Prevention of disconnection of HDMI cable
• Connecting with a computer (analog connection)
• Connecting with a computer (digital connection)
• Connecting a video device (component video/HDMI device)
• Connecting a video device (composite video/S video device)/stereo amplifi er

graph TD
    A["P-5"] --> B["Installing the extension module"]
    B --> C["Pages 22 to 23"]
    D["P-6"] --> E["Connecting RS-232C"]
    E --> F["Page 24"]
    G["P-7"] --> H["Connecting LAN"]
    H --> I["Page 25"]
    J["Carry out as necessary"] --> A
    K["Carry out as necessary"] --> D
    L["Carry out as necessary"] --> G
    M["Carry out as necessary"] --> H

P-8

Connecting the power cord to the monitor

- Connecting the power source

The monitor is ready for use.

How to Use

Page 27

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 qualified technician. Contact your dealer for more information.

CAUTION:

MOVING OR INSTALLING THE LCD MONITOR MUST BE DONE BY TWO OR MORE PEOPLE.

Failure to follow this caution may result in injury if the LCD monitor falls.

CAUTION:

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

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

Pure technical diagram of a rectangular enclosure with internal components and no visible text or symbols

Don't block these holes.

CAUTION:

Don't block the holes in the rear of the monitor shown in the figure above. If they are blocked, heat accumulates inside the monitor, causing breakdown. The upper limit of the operation-guaranteed ambient temperature when the monitor is installed in the landscape position is 40^ . When installing the monitor in a case or an enclosure, ensure adequate ventilation to keep the temperature inside the case 40^ 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^ .

This LCD has a temperature sensor and cooling fan. If the LCD becomes hot, the cooling fan will turn on automatically. If the LCD becomes overheated, the "Caution" menu will appear. If the "Caution" menu appears, stop using the monitor and allow it to cool. When the LCD monitor is used in an enclosure or with protection on LCD surface, please check the inside temperature of the monitor by "HEAT STATUS" (See page 52). If the temperature is higher than the normal level, set "COOLING FAN" to ON using the SCREEN SAVER function (See page 48). When mounting an OPS-compliant computer (commercially available), turn on the cooling fan.

To avoid the monitor from falling

When installing the monitor using the tabletop stands (option), take measures to prevent the monitor from falling over in case of an earthquake or other disaster to lessen the probability of injury and damage resulting from the fall.

As shown in the figure, secure the monitor to a solid wall or pillar using rope (commercially available) strong enough to bear the weight of the monitor. [LDT462V: approximately 26.5 kg (with the optional stands)]

When using screw hooks (commercially available), use ring hooks, not C-hooks (with opening).

CAUTION:

• The effect of the fall prevention substantially depends on the strength of brackets and base to which the fall prevention devices is attached. When you cannot ensure sufficient strength, provide adequate reinforcement.
• Though the recommended fall prevention is intended to lessen the probability of injury and damage, it doesn't assure its effectiveness against any kind of earthquake or disaster.
• Do not sleep where the monitor may topple over or fall in case of an earthquake or other disaster.
• Before moving the monitor, remove the rope that is securing the monitor. Failure to do so may result in injury or breakdown of the monitor.

Installing and removing the stands

The stands are available as option.

Refer to the user's manual of the stand for more information.

How to install the stands

1. Turn the monitor off.
2. Insert the option stands in the guide frames on both sides to the end.

Secure the option stands on both sides firmly using the screws supplied with the option stands.

Screw x 2

(Accessories of the option stand)

Option stand x 2
(Longer portion comes to the front.)

1. Install the monitor on a flat and stable surface.

NOTE:

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

How to remove the stands

1. Spread the protective sheet on a fl at surface, such as a desk.
2. Place the monitor on the protective sheet.
3. Remove the screws to remove the option stands.

Using the wall mount or ceiling mount

Lay the screen face down

Lay the protective sheet on a table, which was wrapped around the monitor when it was packaged, beneath the screen surface so as not to scratch the screen surface.

This device cannot be used or installed without the Tabletop Stand or other mounting accessory. Failure to follow the correct mounting procedures can result in damage to the equipment or injury to the user or installer. Product warranty does not cover damage caused by improper installation.

Failure to follow these recommendations can void your warranty.

For installation, use M6 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.

CAUTION:

For preventing the monitor from falling.

• Install the monitor with metal brackets for wall or ceiling installation (commercially available) on your own responsibility. For detailed procedures of installation, refer to the instructions of the metal brackets.
• To lessen the probability of injury and damage resulting from fall of the monitor in case of earthquake or other disaster, be sure to consult the bracket manufacturer for installation location.
• To lessen the risk of falling of the monitor, thread commercially available rope through the handles at the right and left of the monitor and secure the rope to the wall mount brackets or ceiling mount brackets. Use rope that can bear a load 6 times the weight of the monitor (approximately 150 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 stainless steel etc.).

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 5°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 fluorescent tube (backlight) is shorter than that when the monitor is in the landscape position.

Installation in the portrait position

The “MITSUBISHI” logo should be on the LEFT side when viewed from the front of the monitor.

Operation environment for portrait installation

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

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

Installing the main power switch cover

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

Attach the main power switch cover (accessory) and secure it using a screw as needed, to prevent the main power switch from being operated.

P-3

Installing the external speakers

Carry out as necessary

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.

Specifications of the recommended speaker:

Rated input: 10 W

Impedance: 8 Ω (left), 8 Ω (right)

CAUTION:

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

P-4

Connection procedure

Before making connections

• First turn off the power of all the connected equipment before making connections.
  • Refer to the user manual of each piece of equipment.

NOTE:

Please use the audio cable without resistance when the audio output terminal of the audio device and PC is stereo mini-Jack.

When the audio cable with resistance is used, the audio level may not be increased or no audio may be output.

Wiring diagram

graph TD
    A["LCD monitor (rear)"] --> B["Personal computer (DVI-D, HDMI)"]
    B --> C["LCD monitor (first monitor)"]
    C --> D["Personal computer (Analog RGB)"]
    C --> E["DVD player or HD disk player (HDMI, BNC)"]
    C --> F["VCR (RCA)"]
    C --> G["Stereo amplifier"]
    G --> H["External speakers"]
    H --> I["LCD monitor (second monitor)"]

Prevention of disconnection of HDMI cable

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

English-17

Connecting with a computer (analog connection)

Analog connection:

(1) Connect a signal cable (mini D-SUB 15-pin - mini D-SUB 15-pin) (accessory) 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.

Second monitor connection:

• Connect the D-SUB OUT connector (mini D-SUB 15-pin) on the first monitor and the D-SUB IN connector (mini D-SUB 15-pin) on the second monitor using a signal cable (mini D-SUB 15-pin – mini D-SUB 15-pin) (an accessory of the second monitor or commercially available).
  (The analog input signal of D-SUB selected by the first monitor is output. The digital input signal of HDMI or DVI-D is not output.)

NOTE:

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

Audio connection:

• Connect an audio cable (ø3.5 mm stereo mini) (commercially available) to the AUDIO IN1 connector.
  Select [AUDIO1] using the AUDIO INPUT buttons on the wireless remote control.

• To output audio to the second monitor:

Connect the AUDIO OUT connector on the first monitor and the AUDIO IN2 connector or AUDIO IN3 connector on the second monitor using an audio cable (RCA) (commercially available).

graph TD
    A["Personal computer (Analog RGB)"] -->|To audio output| B["Signal cable (Mini D-SUB 15-pin to Mini D-SUB 15-pin)"]
    A -->|To D-SUB output| B
    B --> C["LCD monitor (fi rst monitor)"]
    C --> D["D-SUB IN"]
    C --> E["D-SUB OUT"]
    C --> F["AUDIO IN1 (mini)"]
    C --> G["AUDIO OUT (RCA)"]
    C --> H["LCD monitor (second monitor)"]
    H --> I["Audio cable (RCA)"]
    C --> J["Signal cable (Mini D-SUB 15-pin to Mini D-SUB 15-pin)"]
    J --> K["D-SUB IN"]
    J --> L["AUDIO IN2 (RCA)"]

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		Remarks Resolution			Frequency		Remarks
		Horizontal	Vertical Hor	Horizontal Vertical
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	65.3 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 figures and objects may be distorted. Images may not be displayed correctly depending on the video card or driver being used.

Connecting with a computer (digital connection)

Digital connection:

- Connection via the 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.

Audio connection:

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

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

When an HDMI cable is connected, select HDMI audio.

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

graph TD
    A["Personal computer (DVI-D, HDMI)"] -->|To audio output| B["Audio cable (ø3.5 mm stereo mini)"]
    A -->|To HDMI output| C["DVI-D cable"]
    A -->|To HDMI cable| D["HDMI cable"]
    B --> E["LCD monitor (rear)"]
    C --> E
    D --> E
    E --> F["AUDIO IN1 (mini)"]
    F --> G["DVI-D IN"]
    F --> H["HDMI IN"]

Connecting a video device (component video/HDMI device)

This monitor can be connected to a video device equipped with component output such as a DVD player.

Refer to the user's manual of the connected device for details. (Cables shown in the figure 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 or the AUDIO IN3 connector.
Select [AUDIO2] or [AUDIO3] using the AUDIO INPUT buttons on the wireless remote control.
- To connect a DVD player equipped with HDMI output to the HDMI IN connector on the monitor, use an HDMI signal cable. Select [HDMI] using the INPUT button on the monitor or the HDMI button on the wireless remote control.
- For HDMI cable connection, select HDMI audio.

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

graph TD
    A["DVD player (HDMI device)"] -->|To HDMI output| B["+"]
    B -->|HDMI cable| C["+"]
    C --> D["+"]
    D --> E["+"]
    E --> F["LCD monitor (rear)"]
    G[" DVD player (component device) "] -->|To video output| H["BNC - RCA adaptor"]
    H --> I["BNC cable (BNC x 3 to BNC x 3)"]
    I --> J["+"]
    J --> K["+"]
    K --> L["+"]
    L --> M["+"]
    M --> N["+"]
    N --> O["+"]
    O --> P["+"]
    P --> Q["+"]
    Q --> R["+"]
    R --> S["+"]
    S --> T["+"]
    T --> U["+"]
    U --> V["+"]
    V --> W["+"]
    W --> X["+"]
    X --> Y["+"]
    Y --> Z["+"]
    Z --> AA["+"]
    AA --> AB["+"]
    AB --> AC["+"]
    AC --> AD["+"]
    AD --> AE["+"]
    AE --> AF["+"]
    AF --> AG["+"]
    AG --> AH["+"]
    AH --> AI["+"]
    AI --> AJ["+"]
    AJ --> AK["+"]
    AK --> AL["+"]
    AL --> AM["+"]
    AM --> AN["+"]
    AN --> AO["+"]
    AO --> AP["+"]
    AP --> AQ["+"]
    AQ --> AR["+"]
    AR --> AS["+"]
    AS --> AT["+"]
    AT --> AU["+"]
    AU --> AV["+"]
    AV --> AW["+"]
    AW --> AX["+"]
    AX --> AY["+"]
    AY --> AZ["+"]
    AZ --> BA["+"]
    BA --> BB["+"]
    BB --> BC["+"]
    BC --> BD["+"]
    BD --> BE["+"]
    BE --> BF["+"]
    BF --> BG["+"]
    BG --> BH["+"]
    BH --> BI["+"]
    BI --> BJ["+"]
    BJ --> BK["+"]
    BK --> BL["+"]
    BL --> BM["+"]
    BM --> BN["+"]
    BN --> BO["+"]
    BO --> BP["+"]
    BP --> BQ["+"]
    BQ --> BR["+"]
    BR --> BS["+"]
    BS --> BT["+"]
    BT --> BU["+"]
    BU --> BV["+"]
    BV --> BW["+"]
    BW --> BX["+"]
    BX --> BY["+"]
    BY --> BZ["+"]

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

This monitor can be connected to a stereo amplifier.

Refer to the user's manual of the stereo amplifier for details. (Cables shown in the figure below are commercially available.)

• To connect a video device to the VIDEO IN connector (VIDEO IN or S-VIDEO IN) on the monitor, use a BNC cable or an S video cable. For connection to the audio input connector on the monitor, use an audio cable (RCA). Connect the connectors of the audio cable (RCA) correctly. For connection to the VIDEO IN connector, select [VIDEO] using the INPUT button on the monitor or the VIDEO button on the wireless remote control. For connection to the S-VIDEO IN connector, select [S-VIDEO] using the INPUT button on the monitor or the S-VIDEO button on the wireless remote control.
• To connect two monitors, connect one end of a BNC cable to the VIDEO OUT connector of the first monitor and the other end to the VIDEO IN connector of the second monitor.

NOTE:

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

• When connecting a stereo amplifier to the monitor, be sure to turn off the power of the stereo amplifier. For connection to the audio output connector on the monitor, use an audio cable (RCA). Connect the connectors of the audio cable (RCA) correctly. Be sure to turn on the monitor first, and then turn on the stereo amplifier.
• The selected audio input signal is output from the AUDIO OUT connector.

graph TD
    A["LCD monitor (second monitor)"] --> B["VIDEO IN"]
    B --> C["Stereo amplifier"]
    C --> D["External speakers"]
    D --> E["To audio input"]
    E --> F["Audio cable (RCA)"]
    F --> G["AUDIO OUT"]
    G --> H["BNC cable"]
    H --> I["Video device (composite video/S video device)"]
    I --> J["To S video output"]
    J --> K["S video cable"]
    K --> L["S VIDEO IN"]
    I --> M["To video output"]
    M --> N["BNC cable"]
    N --> O["VIDEO IN"]
    I --> P["To audio output"]
    P --> Q["Audio cable (RCA)"]
    Q --> R["AUDIO IN2"]

P-5

Installing the extension module

Carry out as necessary

Installation of the extension module

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

Examples of supported extension modules:

• SDI BOX (DP-1SDI-3G)
- OPS-compliant computer (commercially available) Recommended computer (commercially available): ARK-DS220F-MTSA1E of Advantech Co., Ltd.

NOTE:

- Please contact module manufacturer for any compatibility issues.

[Description]

Intel ^® OPS (Open Pluggable Specification) is a standard 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

NOTE:

When an OPS-compliant module is in the option slot, the monitor doesn't enter the sleep mode even when POWER SAVE in the CONFIGURATION1 menu is set to ON. Even when other video input is selected, the monitor doesn't enter the sleep mode. See pages 29 and 48.

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.

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

Retain the screw for later use in step 4.

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

CAUTION:

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

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

2. Connection with SDI

There are two cases of connection.

1) Connection to one monitor

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

NOTE:

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

2) Connection to multiple monitors

1. After the connection made in 2-1) above, connect the SDI OUT connector on the first 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 specifications 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.

Connecting OPS-compliant computer

NOTE:

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

Example of commercially available computer:

ARK-DS220F-MTSA1E of Advantech Co., Ltd.

When an OPS-compliant computer (commercially available) is mounted, set "COOLING FAN" to ON using the SCREEN SAVER function. See page 48.

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.

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

Retain the screw for later use in step 4.

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

CAUTION:

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

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

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.

Monitor control via RS-232C

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

How to connect

• Turn off the main power switch of the computer and this monitor. If you make a connection while the power is on, it causes a failure of the devices.
• Connect the computer and this monitor using a reverse type RS-232C cable (commercially available).
• In addition, when you connect two or more monitors as shown in the illustration below, connect the RS-232C OUT connector of the first monitor and the RS-232C IN connector of the second monitor using a reverse type RS-232C cable (commercially available). By repeating the connection in the similar way, you can connect monitors in a daisy chain configuration.

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

graph TD
    A["Computer (RS-232C connection)"] --> B["RS-232C"]
    B --> C["Device 1"]
    B --> D["Device 2"]
    B --> E["Device 3"]
    C --> F["RS-232C OUT RS-232C OUT"]
    D --> G["RS-232C IN RS-232C IN"]
    E --> H["RS-232C cable RS-232C cable"]
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cfc,stroke:#333
    style D fill:#fcc,stroke:#333
    style E fill:#cff,stroke:#333
    style F fill:#ffc,stroke:#333
    style G fill:#cfc,stroke:#333
    style H fill:#fcc,stroke:#333

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.

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.

graph TD
    A["Computer (LAN connection)"] -->|LAN| B["LAN cable"]
    C["LAN hub"] -->|LAN hub| B
    D["LAN hub"] -->|LAN hub| B
    B --> E["LAN cable"]
    E --> F["LCD monitor (rear)"]

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.

P-8

Connecting the power cord to the monitor

Connecting the power source

Before making connections

- Check that the main power switch is off.

CAUTION:

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

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

Loose connection may cause noise.

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

NOTE:

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

Flow of How to Using

graph TD
    A["U-1"] --> B["Turning on all the connected devices"]
    B --> C["Pages 28 to 29"]
    D["U-2"] --> E["Selecting the video input"]
    E --> F["Page 30"]
    G["U-3"] --> H["Controlling the external devices"]
    H --> I["Page 31"]
    J["U-4"] --> K["Selecting the OSD language"]
    K --> L["Page 31"]
    M["D-SUB only"] --> N["U-5"]
    N --> O["Auto-setup"]
    O --> P["Page 32"]
    Q["U-6"] --> R["Selecting the picture mode"]
    R --> S["Page 33"]
    T["U-7"] --> U["Screen adjustment"]
    U --> V["Page 33"]
    W["U-8"] --> X["Picture adjustment"]
    X --> Y["Page 34"]
    Z["Carry out as necessary"] --> AA["U-9"]
    AA --> AB["Speaker setting"]
    AB --> AC["Page 34"]
    AD["U-10"] --> AE["Volume, balance, and tone control"]
    AE --> AF["Page 35"]
    AG["U-11"] --> AH["Schedule setting"]
    AH --> AI["Pages 36 to 37"]
    AJ["U-12"] --> AK["Remote control"]
    AK --> AL["Pages 38 to 40"]

U-1 Turning on all the connected devices

Turning on external devices

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

Turning on the monitor

CAUTION:

When an OPS-compliant computer is installed as an extension module, the computer automatically turns on and starts as the monitor is turned on.

Don't turn off the monitor immediately after turning it on because the computer may be in the startup process. Select OPTION as the video input and wait for the operating system of the computer to complete the startup process.

NOTE:

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.

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).

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

The power indicator turns green.

Power Management Function

This function reduces the power consumption of the monitor when the keyboard or the mouse is not used for a fixed period even though the power of the monitor is on.

While this function is working, the screen becomes dark and the power indicator glows green and red.

This function is available only when a computer equipped with the VESA-approved DPM Power Management function is connected to the monitor.

When the power saver in the OSD menu is turned ON, the power management function works.

RGB: When the sync signal of computer input (HDMI, DVI-D, D-SUB) is terminated, the monitor will be in the sleep mode in several seconds.

VIDEO: When the sync signal of video input (YPbPr, S-VIDEO, or VIDEO) is terminated, the monitor will be in the sleep mode in approximately 10 minutes.

[Description]

DPM: Acronym for Display Power Management

NOTE:

• The default power management settings (power savers) for RGB and VIDEO are ON.
• When an OPS-compliant module is in the option slot, the monitor doesn't enter the sleep mode even when POWER SAVE in the CONFIGURATION1 menu is set to ON. Even when other video input is selected, the monitor doesn't enter the sleep mode.

Power Indicator

Status LED
Power-on mode Green
Power-off mode Red
Power Standby when “SCHEDULE” is enable	Red OnGreen Blinking
Sleep mode Red, Green
The main power is off. Off
Diagnosis (Detecting failure)	Red Blinking* See troubleshooting on page 57.

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

■ Select using the INPUT buttons on the wireless remote control.

You can select the desired video input by pressing the corresponding INPUT button on the wireless remote control. Selectable video inputs are [HDMI], [DVI-D], [D-SUB], [OPTION]*, [YPbPr], [S-VIDEO], and [VIDEO].

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

■ Select using the INPUT button on the monitor.

When you press the INPUT button on the monitor, the video input OSD menu is displayed and you can select the video input using the ▲ and ▼buttons.

Selectable video inputs are [HDMI], [DVI-D], [D-SUB], [OPTION]*, [YPbPr], [S-VIDEO], and [VIDEO]. When you press the INPUT button again, the selected video input is displayed.

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

NOTE:

The selection you make doesn't complete unless you press the INPUT button while the video input OSD menu is displayed. The time during which the video input OSD menu is displayed is same as that of the INFORMATION OSD. See page 50.

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

U-4 Selecting the OSD language

Display the OSD menu by pressing the MENU button on the wireless remote control or the EXIT button on the rear of the monitor. Using LANGUAGE in the CONFIGURATION1 menu of the OSD screen function, you can select the OSD language. See page 48.

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 select 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.

graph TD
    A["Displaying the AUTO SETUP menu directly"] --> B["AUTO SETUP menu screen"]
    B --> C["Configuration1"]
    C --> D["Displaying the OSD menu"]

U-6

Selecting the picture mode

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

HIGHBRIGHT: The brightness is maximized.

STANDARD: Factory default setting.

sRGB: Suitable for color matching with sRGB-compliant devices.

CINEMA: Suitable for viewing movies.

NOTE:

• "sRGB" can be selected for computer input (HDMI*, DVI-D, D-SUB, and OPTION (OPS-compliant computer)).
• "CINEMA" can be selected for video input (HDMI*, OPTION (SDI), YPbPr, VIDEO, and S-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, S-VIDEO, and VIDEO only.

The clock adjustment and the resolution adjustment work on D-SUB only.

The zoom adjustment works on all video inputs.

English-33

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.

U-9

Speaker setting

Carry out as necessary

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.

U-10 Volume, balance, and tone control

Carry out as necessary

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.

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.

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.

How to set up schedule

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

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 (▲) or DOWN (▼) button. You can select or 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 selected before the power is turned on, enter “--.”

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

MON - SUN: Select the days of the week on which you want to execute the schedule. Unless you select EVERY WEEK, too, the selection of the days of the week is cleared after the schedule is executed one time.

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

Schedule confirmation

To confirm 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.

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.

RS-232C Remote control

When the monitor is connected directly to a computer using an RS-232C cable (commercially available), the following operations can be controlled via a communication.

• 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) Interface

PROTOCOL RS-2320

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.

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 specifications.
• 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'), fixed.

[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, '←') fixed.

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)

Control command from computer	Return command from monitor to computer	Description of command
30 30 21 0D‘0’ ‘0’ ‘!’		Sending a command for power-on
	30 30 21 0D‘0’ ‘0’ ‘!’	Command received(Command echoed back)

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 VIDEO	_v1	5Fh 76h 31h
INPUT YPbPr	_v2	5Fh 76h 32h
INPUT S-VIDEO	_v3	5Fh 76h 33h
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 extension module is mounted on the option slot.
- When you send the POWER ON or POWER OFF command, send the next command at intervals of at least 7 seconds.
- It is recommended that after sending a command for video input selection, wait for at least 5 seconds to send the next command. Otherwise, the monitor may not reply within 600 ms.
- In the power-off mode, 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 OPS-compliant module is mounted, the operation command for FORCE POWER OFF WITH OPS is unavailable.
- When an OPS-compliant module is mounted, all the input connectors don't enter the sleep mode.
- Use the operation command for FORCE POWER OFF WITH OPS when the OPS-compliant module doesn't respond.

5) Read command

The computer sends the command without datacode to the monitor.

After receiving this command, the monitor returns the command with datacode including the current status to the computer.

Example: When the computer asks the power status of the monitor, and the status of the monitor is powered-on.

Control command from computer	Return command from monitor to computer	Description of command
30 30 76 50 0D ‘0”‘0”‘v”‘P’[enter]		Sending a command for checking the power status
	30 30 76 50 31 0D ‘0”‘0”‘v”‘P”‘1’[enter]	Monitor is powered-on.

Structure of the Read-command

			ASCII HEX
			Function Data (Receive) Function Data (Receive)
POWER	ON vP 1 76 50 31
	OFF (Sleep) vP 0 76 50 30
Input	HDMI vl r1		76 49 72 31
	DVI-D		vl	r2	76 49	72 32
	D-SUB		vl	r3	76 49	72 33
	OPTION*		vl	r5	76 49	72 35
	VIDEO		vl	v1	76 49 76 31
	YPbPr		vl	v2	76 49 76 32
	S-VIDEO		vl	v3	76 49 76 33
Internal temperature	Around the main board	Resolution 1°C	tc1	(ex.) +25	74 63 31	2B 20 32 35
	Around the power supply	Resolution 1°C	tc2	(ex.) +31	74 63 32	2B 20 33 31

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

NOTE:

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

LAN Remote control

When you connect the monitor and the computer using a LAN hub and a LAN cable (see page 25) and then configure 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) Set the following network parameters using the OSD menu. (See page 49.)
- DHCP client ON/OFF, IP address, subnet mask and default gateway
(2) Set the IP address described above and the port number (63007 or 3007) using the application program of your computer to perform the socket communication.
(3) Send the same control command as that for RS-232C via TCP/IP socket communication.
(4) Check the return command sent from the monitor. When it is received successfully, the setting is completed.

Conf i guration and basic operation of OSD screen

Configuration 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 configured as shown below.

Main Menu Screen

Main menu

Icons other than the one you selected are grayed out.

PICTURE

Page 43

CONFIGURATION1

Page 48

SCREEN

Page 45

CONFIGURATION2

Page 49

AUDIO

Page 46

ADVANCED OPTION

Page 51

PIP

Page 47

Sub menu (Adjustment items)

Adjustment items are displayed.

Adjustment status

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

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)

Basic operation of OSD

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

	Wireless remote controlStep	Monitor button OSD screen display
1	Press the MENU button to display the OSD screen and then press the ▲/▼button to select the main menu.	Press the EXIT button to display the OSD screen and then press the ▲/▼button to select the main menu.
2	When you press the SET button to accept the selected main menu, the sub menu at the top is selected.	When you press the INPUT button to accept the selected main menu, the sub menu at the top is selected.
3	Press the ▲/▼button to select a sub menu.	Press the ▲ button to select a sub menu.
4	Press the SET button to accept the selected sub menu.	Press the INPUT button to accept the selected sub menu.
5	Press the ▲/▼button to select the setting and then press the SET button to accept it.	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 once or the EXIT button on the monitor three times.

NOTE:

Besides the example described above, some items are adjusted by the PLUS (+) and MINUS (-) buttons like NOISE REDUCTION shown in the figure above.

Operate the buttons according to the control button guide displayed at the bottom of the OSD screen.

PICTURE

BRIGHTNESS

You can adjust the brightness.

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

CONTRAST

You can adjust the contrast.

Adjust the contrast using the PLUS (+) or MINUS (-) button to obtain a desired result.

NOTE: Brightness changes luminance of the backlight. Contrast changes signal levels, and therefore it is likely to lead to whiteness.

SHARPNESS

You can adjust the sharpness.

Press the PLUS (+) button to make the image look sharper.

Press the MINUS (-) button to make the image look softer.

NOTE: If you increase the sharpness setting value too much, lines may appear double. In such a case, decrease the sharpness setting value.

BLACK LEVEL

You can adjust the brightness in the dark area of the image. Press the PLUS (+) button to brighten dark areas in the image. Press the MINUS (-) button to further darken the dark area of the image.

NOTE: This adjustment doesn't work in the sRGB picture mode.

NOISE REDUCTION

* For the YPbPr, S-VIDEO and VIDEO inputs only.

You can adjust the noise reduction level.

Press the PLUS (+) button to increase the value to lessen the noise.

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.

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.

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 fixed to 2.2 in the sRGB picture mode.

When PROGRAMMABLE has been selected, the setting for color temperature is fixed at 10,000K (NATIVE).

PICTURE RESET

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

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 flicker.

ZOOM MODE

You can select the mode to stretch the image to fit it to the screen.

For the HDMI, DVI-D, and D-SUB inputs, you can select FULL, NORMAL, CUSTOM, or REAL.

For YPbPr, S-VIDEO, and VIDEO, you can select FULL, NORMAL, DYNAMIC, CUSTOM, or REAL.

FULL: The image is stretched to fill 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.

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.

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 55.)

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 55.

graph TD
    A["PIP"] --> B["A"]
    B --> C["A"]
    C --> D["A"]
    D --> E["A"]
    E --> F["A"]
    F --> G["A"]
    G --> H["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 (▼), PLUS (+), and MINUS (-) buttons.

PIP AUDIO

You can select the audio output in the PIP mode.

When MAIN is selected, audio of the main picture is output. When SUB is selected, audio of the sub picture is output.

PIP H POSITION

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

PIP V POSITION

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

SUB INPUT

You can select the video input for the sub screen from HDMI, DVI-D, D-SUB, YPbPr, S-VIDEO, and VIDEO.

PIP RESET

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

CONFIGURATION1

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

VIDEO: When the sync signal of video input (YPbPr, S-VIDEO, or VIDEO) is terminated, the monitor will be in the sleep mode in approximately 10 minutes.

NOTE: When an OPS-compliant module is mounted on the option slot, turning on the power saver is invalid and it doesn't put the monitor in the sleep mode. Even when you select other image source, the monitor doesn't enter the sleep mode.

LANGUAGE

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

SCREEN SAVER

You can set the SCREEN SAVER functions to reduce the risk of "image persistence."

GAMMA:

When you select ON, the gamma mode where image persistence is diffi cult to occur is used.

COOLING FAN:

When you select ON, the cooling fan always runs.

When you select AUTO, the built-in fan automatically starts running according to the operating temperature. BRIGHTNESS:

When you select ON, the brightness decreases. MOTION:

The screen slightly moves horizontally and vertically at regular intervals to reduce the effect of the image persistence.

NOTE: When you select a time period in the MOTION setting, the monitor enlarges the image and moves it horizontally and vertically. The portions of the image out of the display area aren't visible.

To make the entire image visible all the time, arrange it to fit within 90% of the screen area at the center.

graph TD
    A[" "] -->|Enlarged| B[" "]
    B -->|Move| C[" "]
    D[" "] -->|90%| E[" "]
    style A fill:#fff,stroke:#000
    style B fill:#fff,stroke:#000
    style C fill:#fff,stroke:#000
    style D fill:#fff,stroke:#000
    style E fill:#fff,stroke:#000

COLOR SYSTEM

* For the S-VIDEO and VIDEO inputs only.

You can select the color system depending on the video device you use.

AUTO: NTSC, PAL, SECAM, PAL60 or 4.43 NTSC is automatically selected.

NTSC: NTSC

PAL: PAL

SECAM: SECAM

4.43NTSC: 4.43 NTSC

PAL-60: PAL60

NOTE: When you use a video device purchased from overseas, set the COLOR SYSTEM menu.

SIDE BORDER COLOR

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

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

FACTORY RESET

The settings made in the PICTURE, SCREEN, AUDIO, CONFIGURATION1, CONFIGURATION2, and ADVANCED OPTION menus are reset to the factory defaults.

In addition, the picture mode selected by the wireless remote control is reset to the factory default.

However, LANGUAGE, CONTROL TIME OUT, MONITOR ID, SCHEDULE, DATE AND TIME, and DDC/CI aren't reset.

CONFIGURATION2

■ SERIAL CONTROL

Select the communication interface (RS-232C, OPS (OPS-compliant computer), or LAN) for the serial communication function.

For connection of the signal cable, see page 22 to 25.

LAN SETTING

You can set the communication parameters for the LAN network.

DHCP CLIENT

Select whether to use DHCP client or not.

Select OFF when not using it, and select ON when using it.

IP ADDRESS

When DHCP CLIENT is OFF, set the IP address of the monitor.

When DHCP CLIENT is ON, you can check the value set by the DHCP server.

SUBNET MASK

When DHCP CLIENT is OFF, set the gateway mask. Set it to 255.255.255.0 for normal use.

When DHCP CLIENT is ON, you can check the value set by the DHCP server.

DEFAULT GATEWAY

When DHCP CLIENT is OFF, set the IP address of the gateway router to externally connect the local area including the monitor.

When DHCP CLIENT is ON, you can check the value set by the DHCP server.

PORT NUMBER

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

RESET

LAN settings are reset.

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 NUMBER

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.

10 ms: Set the time out intervals to 10 milliseconds.

2 s: Set the time out intervals to 2 seconds. 30 s: Set the time out intervals to 30 seconds.

■ MONITOR ID

ID numbers for wireless remote control are assigned to LDT462V monitors that are multi-connected via RS-232C. ID numbers 1 to 26 are selectable.

OSD TURN OFF

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

OSD H POSITION

You can adjust the horizontal position of the OSD menu.

OSD V POSITION

You can adjust the vertical position of the OSD menu.

OSD ROTATION

The OSD screen is rotated.

OFF H MIRROR

Horizontally rotated

V MIRROR

Vertically rotated

90 degree rotation

18090

180 degree rotation

■ INFORMATION OSD

You can enable and disable the information OSD display.

The display time is selectable from 3 to 10 seconds.

NOTE: The information OSD display shows a message when the input source is switched, the input signal state is changed, or the input signal has an error.

OFF TIMER

You can select the OFF TIMER mode.

Select the time period to automatically turn off the power from 1 to 24 hours.

NOTE: When OFF TIMER is enabled, the SCHEDULE settings (see page 36) will be disabled.

SCHEDULE

You can program the LCD monitor operation schedules. (See page 37.)

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 ▲ and ▼buttons to increase the time and select the input port. The "SET" button is used to make a selection.

If you create a schedule but do not want to set the power on time, select “--” in the “ON” time slot.

If you do not want to use a power off time select “--” in the “OFF” time slot.

If there is no input selected (“--” showing in the input spot) the input from the previous schedule will be used.

The selection of EVERY DAY within a schedule takes priority over other schedules that are set up to operate weekly.

When schedules are overlapping, scheduled Power ON time has priority over scheduled Power OFF time.

If there are two schedules programmed for the same time, then the highest numbered schedule has priority.

When OFF TIMER is enabled, the "SCHEDULE" settings are disabled.

DATE AND TIME

You can adjust the current date and time for the internal clock.

You must set this item when using SCHEDULE.

After competing the setting, be sure to press the SET button (button 5 on page 10). When using a button of the monitor, use the INPUT button (button 5 on page 8).

■ MONITOR INFORMATION

The model name and the serial number of your monitor are displayed.

The MAC address of LAN is displayed.

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

Group 2: AUTO, 1400 x 1050, 1680 x 1050

Group 3: AUTO, 1600 x 1200, 1920 x 1200

* For the HDMI (Automatically selected depending on the input signal.), DVI-D, OPTION (SDI), YPbPr, S-VIDEO, 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

When two ore more computers or video devices are connected, this function detects and automatically selects an input video source.

AUTO SELECT

* For the DVI-D, D-SUB, and OPTION inputs only.

The DVI-D or D-SUB input port, either of which is carrying a video signal, is automatically selected.

When no signal is present at either of them for 5 seconds, the monitor enters the sleep mode.

When an extension module such as an SDI BOX is in the option slot, DVI-D isn't detected and OPTION is selected.

NOTE: Video signals carried by the HDMI, YPbPr, S-VIDEO, VIDEO, and DisplayPort input ports aren't detected.

When an extension module is mounted, the monitor doesn't enter the sleep mode.

VIDEO DETECT

When the function detects a video signal carried by any of the HDMI, YPbPr, S-VIDEO, and VIDEO input port, it automatically selects the input port.

When the video signal being displayed is lost, any of the D-SUB input ports previously selected was automatically selected again.

NOTE: When an extension module is mounted, the monitor doesn't enter the sleep mode.

OFF

Video inputs aren't selected automatically.

SCAN MODE

* For the HDMI, YPbPr, S-VIDEO, and VIDEO inputs only. You can select the image display area.

OVERSCAN: About 95% of the input image is displayed.

UNDERSCAN: Almost 100% of the input image is displayed.

SCAN CONVERSION

* For the HDMI, YPbPr, S-VIDEO, and VIDEO inputs only. You can select the IP conversion mode.

PROGRESSIVE: Interlace signals are converted into progressive signals. Select this setting for normal cases.

INTERLACE: Interlace signals are displayed without being converted. Though this setting is suitable for motion images, still images aren't displayed properly.

FILM MODE

You can select the film 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 51.

■ IR CONTROL

You can lock the wireless remote control.

Select from the following 4 modes using the ▲ and ▼ buttons and then determine the selected mode by pressing the SET button.

NORMAL: All the remote control operations are enabled.

PRIMARY: The first LDT462V monitor of those multi-connected via RS-232C is designated as PRIMARY.

SECONDARY: LDT462V monitors other than the first one multi-connected via RS-232C are designated as SECONDARY.

LOCK: All the remote control operations are disabled.

NOTE: When you hold down the DISPLAY button on the wireless remote control for at least 5 seconds, the NORMAL mode is activated.

You can lock the wireless remote control independently from the control buttons on the rear of the monitor. See page 53.

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.

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.

HEAT STATUS

The statuses of the cooling fan, brightness, and internal temperature are displayed.

NOTE: The cooling fan starts running according to the operating temperature or when COOLING FAN is ON in the SCREEN SAVER menu.

When the operating temperature substantially exceeds the operation guaranteed range, the message "TEMPERATURE WARNING!!" is displayed on the screen.

POWER ON DELAY

You can adjust the delayed time until the power-on mode is activated at the time of recovery from the sleep mode or power-on.

The time is selectable from OFF and 2, 4, 6, 8, 10, 20, 30, 40, and 50 seconds.

TERMINAL SETTING

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

HDMI SIGNAL:

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

HDMI-MODE:

Select this setting when displaying the 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.

Picture size

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

OPTION (SDI), YPbPr, VIDEO, S-VIDEO

Normal size of each signal

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.

Picture mode

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

HDMI*, OPTION (SDI), YPbPr, VIDEO, S-VIDEO

* 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 ▲ and ▼ button on the monitor for 3 seconds or longer, you can lock the operation buttons.

By holding down both the ▲ and ▼button on the monitor for 3 seconds or longer again, you can unlock the operation buttons.

OSD information

HDMI, DVI-D, D-SUB

OPTION (SDI)

OPTION (OPS-compliant computer)

YPbPr

S-VIDEO, VIDEO

PIP, POP

Main : DVI-D

Sub : S-VIDEO

Audio input change

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

HDMI
DVI-D
D-SUB
OPTION*	Audio supported(For OPS-compliant computer)
	Audio supported(For SDI BOX)
	Audio not supported
YPbPr
S-VIDEO
VIDEO

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

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 OPPTION* YPbPr S-VIDEO VIDEO
Main screen	H D	M	I		×	×	O×	O×
	D V	I	-	D		×	⊗	⊗
	D -S	U	B		×	×	O ×	O ×
	O P	T	I	O	N	*	O ×	O ×
	Y P	b	P	r		×	× O	× O
	S-VIDEO	O	O	O	O	O	×	×
	VIDEO	O	O	O	O	O	×	×

○ : Supported × : Not supported
* OPTION can be used when an extension module is mounted on the option slot.

By pressing the PIP ON/OFF button on the wireless remote control, you can change the PIP, POP, and SIDE BY SIDE modes in the order shown below.

Alternatively, you can change the modes using the PIP MODE setting of PIP in the OSD main menu. See page 47.

graph LR
    A["A B"] --> B["A B"]
    B --> C["A B"]
    C --> D["A B"]
    D --> E["OFF"]
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cfc,stroke:#333
    style D fill:#fcc,stroke:#333
    style E fill:#ffc,stroke:#333

The resolutions in the PIP and SIDE BY SIDE FULL modes are as follows:

PIP SIZE : 450 pixels X 338 pixels

< MIDDLE > : 675 pixels X 450 pixels

< LARGE > : 900 pixels X 675 pixels

SIDE BY SIDE FULL : 960 pixels X 1080 pixels

NOTE:

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

Remote control numbering function

By connecting multiple LDT462V monitors using RS-232C cables, you can control any one monitor or all the monitors by one remote controller.

1. Assign arbitrary ID number to each of multi-connected LDT462V monitors using MONITOR ID.

ID numbers 1 to 26 are selectable.

It is recommended to assign sequential ID numbers from 1 and up.

1. The remote control mode of the first LDT462V monitor is set to PRIMARY and those of the other monitors are set to SECONDARY.
2. 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.

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.

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

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

NOTE:

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

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

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 fine 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.

"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 specific display pattern. This is no product fault or degradation.

Specifications

Model LDT462V
Orientation Landscape/Portrait
Dimension (Unit: mm)
LCD Module	Screen size (diagonal) 46" (1168 mm)
	Panel Type VA
	Pixel Pitch 0.530 mm
	Resolution 1920 x 1080 pixels
	Color Approximately 16.77 million colors
	Brightness (typ.) 400 cd/m			2
	Contrast ratio 4000 : 1
	Viewing Angle (CR ≧10) Up/Down 178°, Left/Right 178°
	Response time 6.5 ms (Gray to Gray)
Viewable Size (H x V) 1018.1 mm x 572.7 mm / 40.1" x 22.5"
Power Management VESA DPM
Plug and Play				VESA DDC2B, DDC/CI
Auto Adjustment				Yes (Contrast / Position / Phase / Clock)
OSD user functions				Brightness, Contrast, Black level, Zoom, PIP, Screen saver, Side border color, Gamma selection, Heat status, Power on delay, Schedule, Tiling, LAN control, Closed caption, etc.
Input / Output Signal	PC Input / Output	Input Connector	(Analog)	MINI D-SUB 15-pin
			(Digital)	HDMI (PC/AV Common), DVI-D (HDCP supported, PC/AV Common)
		Output Connector		MINI D-SUB 15-pin
		Horizontal Frequency		15.625/15.734, 31.5 kHz - 91.1 kHz
		Vertical Frequency		50/58 Hz - 85 Hz
		Pixel Clock	(Analog)	13.5 - 165.0 MHz
			(Digital)	25.0 - 165.0 MHz
		Video Signal		Analog: Analog RGB, Digital: TMDS (with HDCP)
		Sync Signal		Analog: Separate (TTL), Composite (TTL), Sync on Green, Digital: TMDS
		Supported Resolution		640 x 480, 800 x 600, 1024 x 768, 1280 x 768, 1360 x 768, 1280 x 1024, 1600 x 1200 (Compressed/Simplified), 1920 x 1080, 1920 x 1200 (Compressed/Simplified)
	AV Input / Output	Input Connector	(Analog)	Composite, Separate (Y/C), Component (Y/Pb/Pr)
			(Digital)	HDMI (PC/AV Common), DVI-D (HDCP supported, PC/AV Common), SDI (option)
		Output Connector		Analog: Composite, Digital: SDI (option)
		Supported Resolution		Composite/Separate: NTSC, PAL, SECAM, 4.43 NTSC, PAL60 Component: 480i, 480p, 576i, 576p, 1080i, 720p, 1080p SDI: 480i/576i (SD-SDI), 720p/1080i (HD-SDI), 1080p (3G-SDI)
	Audio Input / Output	Input Connector	(Analog)	RCA pin jack L/R x 2, ø3.5-mm stereo mini jack (PC audio)
			(Digital)	HDMI (digital audio), SDI (option)
		Output Connector	(Analog)	RCA pin jack L/R
			(Digital)	SDI (option)
		External speaker output		Speaker connector L/R (impedance 8 Ω), Audio output 10 W + 10 W (stereo)
	Option slot	Slot interface		Digital (OPS) slot
	Built-in Speaker Output			Audio output 10 W + 10 W (stereo)
	Control Input / Output	Input Connector		RS-232C, LAN
		Output Connector		RS-232C
Power Supply	Input Voltage / Current 2.2 A - 1.0 A @AC100 - 240 V, 50/60 Hz
	Power Consumption			217 W (164 W without speaker, option slot)
	Power Consumption at Power Saving			Sleep mode: Less than 1 WPower switch off: Less than 1 WMain power switch off: 0 W
Operation Environment	Temperature			5 - 40°C / 41 - 104°F (Landscape position), 5 - 35°C / 41 - 95°F (Portrait position)
	Humidity			20 - 80% (without condensation)
Storage Environment	Temperature			-20 - 60°C / -4 - 140°F
	Humidity			10 - 90% (Without condensation) / 90%-3.5% x (Temp-40 °C) regarding over 40°C
Dimension (W x H x D)	Net (without stand)			1091 mm (W) x 646 mm (H) x 120 mm (D) / 43.0" (W) x 25.4" (H) x 4.7" (D)
	Gross			1285 mm (W) x 885 mm (H) x 275 mm (D) / 50.6" (W) x 34.8" (H) x 10.8" (D)
Weight	Net (without stand)			Approximately 24.9 kg / 54.9 lbs
	Gross			Approximately 33.6 kg / 74.1 lbs
Wall mounting interface				10-M6 Screws holes (100 mm / 3.9" pitches) for Monitor mount
Complied regulatory and guidelines				UL60950-1 / C-UL / EN60950-1 / CE / BSMI / GOST-R / FCC-A / DOC-A / EN55022-A / EN55024 / EN61000-3-2 / EN61000-3-3 / C-Tick / Energy Star / RoHS / US Mercury

NOTE: Technical specifications are subject to change without notice.

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
4	G	N	D	1	2 D D C
5	D	D	C	G	N D
6	Red-GND			14	V-SYNC
7	Green-GND			15	DDC-SCL
8	Bl	u	e	-GN D

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
7	TMDS Data0+	14	Reserved (N.C. on device)

3) Digital RGB input : DVI-D

Pin - Assignment of DVI-D connector:
1	TMDS Data2-	9	TMDS Data1-	17	TMDS Data0-
2	TMDS Data2+	10	TMDS Data1+	18	TMDS Data0+
3	TMDS Data2 Shield	11	TMDS Data1 Shield	19	TMDS Data0 Shield
4	NC	12	NC	20	NC
5	NC	13	NC	21	NC
6	DDC Clock	14	+5V Power	22	TMDS Clock Shield
7	DDC Data	15	Ground (return for +5V, H-SYNC and V-SYNC)	23	TMDS Clock+
8	Analog Vertical Sync	16	Hot Plug Detect	24	TMDS Clock-

4) S-VIDEO input (MINI DIN 4-pin)

Pin No Name
1	G	ND
2	G	ND
3	Y(	L	u mi n a n c e)
4	C(C	h	r o m a)

5) RS-232C input/output

Pin No Name
1	NC
2	RXD
3	TXD
4	NC
5	GND
6	NC
7	NC
8	NC
9	NC

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

Modular 8-pin