NEC LCD4020, LCD4620 user manual English-27

Page 29

 

OSD RESET

Resets the following settings within the OSD menu back to factory setting:

 

 

 

OSD TURN OFF, OSD POSITION, INFORMATION OSD, OSD TRANSPARENCY.

 

 

 

 

 

 

 

 

MULTI DISPLAY

MONITOR ID

Sets the monitor ID number from 1-26.

 

 

 

 

 

IR CONTROL

Selects the mode of the monitor for use with the infra-red remote control when using the

 

 

 

RS-232C daisy chain.

 

 

 

 

 

 

NORMAL

The monitor will be controlled normally by wireless remote controller.

 

 

 

 

 

 

PRIMARY

Choose ÒPRIMARYÓ for the first monitor within an RS-232C daisy chain.

 

 

 

 

 

 

SECONDARY

Choose ÒSECONDARYÓ for all subsequent monitors within an RS-232C daisy chain.

 

 

 

 

 

 

LOCK

Prevents the monitor from being controlled by wireless remote controller. To return to normal

 

 

 

operation, press the ÒDISPLAYÓ button on the remote controller for 5 seconds.

 

 

 

 

 

TILE MATRIX

Allows one image to be expanded and displayed over multiple screens (up to 25) through a

 

 

 

distribution amplifier.

 

 

 

 

 

 

H MONITORS

Number of monitors arranged horizontally.

 

 

 

 

 

 

V MONITORS

Number of monitors arranged vertically.

 

 

 

 

 

 

POSITION

Select which section of the tiled image to be displayed on the monitor.

 

 

 

 

 

 

TILE COMP

Turns the TILE COMP feature on.

 

 

 

 

 

 

ENABLE

Enables Tile Matrix.

 

 

 

 

 

POWER ON DELAY

Adjusts the delay time between being in ÒstandbyÓ mode and entering Òpower onÓ mode.

 

 

 

ÒPOWER ON DELAYÓ can be set between 0 and 50 seconds.

 

 

 

 

 

POWER INDICATOR

Turns ON or OFF the LED located at the front of the monitor.

 

 

 

If ÒOFFÓ is selected, LED will not light when the LCD monitor is in active mode.

 

 

 

 

 

MULTI DISPLAY RESET

Resets the following settings within the MULTI DISPLAY menu back to factory setting:

 

 

 

MONITOR ID, IR CONTROL, TILE MATRIX, POWER ON DELAY.

 

 

 

 

DISPLAY

POWER SAVE

Sets how long the monitor waits to go into power save mode after a lost signal.

PROTECTION

except TV input

Note: When connecting DVI, video card might not stop sending digital data even if image has

 

 

 

disappeared. In this case the monitor does not get to power management mode.

 

 

 

 

 

STANDBY MODE

Lowers power consumption.

 

 

 

Note: RS-232C Function is lost when in Eco Standby mode.

 

 

 

 

 

HEAT STATUS

Displays status of the COOLING FAN, BRIGHTNESS and TEMPERATURE.

 

 

 

 

 

FAN CONTROL

Cooling fan reduces the temperature of the display.

 

 

 

 

 

SCREEN SAVER

Use the SCREEN SAVER function to reduce the risk of Image Persistence.

 

 

 

 

 

 

GAMMA

The display gamma is changed and fixed when ÒONÓ is selected.

 

 

 

 

 

 

BRIGHTNESS

The brightness is decreased when ÒONÓ is selected.

 

 

 

 

 

 

MOTION

The screen image is slightly expanded and moves in 4 directions (UP, DOWN, RIGHT, LEFT)

 

 

 

at user determined intervals.

 

 

 

 

 

SIDE BORDER COLOR

Adjusts the color of the side borders when a 4:3 image is displayed.

 

 

 

Press + button, the bar will become lighter.

 

 

 

Press - button, the bar will become darker.

 

 

 

 

 

AUTO BRIGHTNESS

Adjusts the brightness level according to the input signal.

 

INPUT DVI, VGA, RGB/HV only

 

 

 

 

 

 

CHANGE SECURITY

Allows the security password to be changed.

 

PASSWORD

The factory preset password is 0000.

 

 

 

 

 

SECURITY LOCK

Locks the security password.

 

 

 

 

 

DDC/CI

ENABLE/DISABLE: Turns On or OFF the two way communication and control of the monitor.

 

 

 

 

 

DISPLAY PROTECTION

Resets the following settings within the Picture menu back to factory setting:

 

RESET

POWER SAVE, STANDBY MODE, FAN CONTROL, SCREEN SAVER, SIDE BORDER

 

 

 

COLOR, AUTO BRIGHTNESS.

 

 

 

 

*: The product you purchased may not have this feature.

English

English-27

Page 28 Page 30
Image 29
Page 28 Page 30
Contents MultiSync LCD4020 MultiSync LCD4620 TV Tuner IndexEnglish-1 Canadian Department of Communications Compliance StatementFCC Information Declaration Important InformationDisposing of your old NEC product Declaration of the ManufacturerSafety Precautions, Maintenance & Recommended Use Contents Control Panel Parts Name and FunctionsTerminal Panel Wireless Remote Control Handling the remote control Operating Range for the Remote ControlInstallation Attach Mounting Accessories Attaching Mounting AccessoriesInstalling and removing stand Ventilation RequirementsEnglish-11 Prevent TippingDetermine the installation location SetupInstall the remote control batteries Connect the supplied power cordAdjust the sound Switch on the power of all the attached external equipmentAdjust the screen See pages 24 Adjust the image SeeConnections Connecting a Personal ComputerBefore making connections Connect the LCD Monitor to a Personal ComputerEnglish-15 Connecting to a Macintosh ComputerConnect the LCD Monitor to Macintosh English-16 Connecting with Digital Interface EquipmentConnect the LCD Monitor to a Computer with a Digital Output Connect the LCD Monitor to a DVD Player Connecting a DVD Player with component outEnglish-17 RCAConnecting a DVD Player with Scart out Connecting a DVD Player with Hdmi outEnglish-18 ScartEnglish-19 Connecting to a Stereo AmplifierConnect the LCD Monitor to a Stereo Amplifier English-20 Connecting to a TVPrecautions when connecting the antenna English-21 Power on and OFF ModesBasic Operation Using Power Management Power IndicatorPicture Mode Information OSDEnglish-23 OSD On-Screen-Display ControlsEnglish-24 English-25 English-26 English-27 English-28 English-29 TV Tuner Scan ModeEnglish-30 Image Sticking of LCD PanelRecommendations Connect PC and LCD4020/LCD4620 English-31English-32 ConnectionEnglish-33 English-34 FeaturesTroubleshooting English-36 Specifications LCD4020Product Specifications English-37 Specifications LCD4620English-38 Pin AssignmentWeee Mark European Directive 2002/96/EC Manufacturer’s Recycling and Energy InformationEnergy Saving
Related manuals
Manual 2 pages 40 Kb

LCD4620, LCD4020, LCD4620 specifications

The NEC LCD4620 is a robust and versatile 46-inch LCD display designed to cater to the demanding needs of various commercial environments, including retail, control rooms, and corporate settings. This display is known for its blend of advanced features, reliability, and performance that make it an excellent choice for professional applications.

One of the standout features of the NEC LCD4620 is its impressive resolution. With Full HD capabilities of 1920 x 1080 pixels, the display delivers sharp and vibrant images, ensuring that content is presented with optimal clarity. This high resolution enhances visual experiences, making it ideal for presentations, advertising, and information sharing.

The technology behind the NEC LCD4620 includes a combination of advanced panel technology and backlighting. It utilizes an S-IPS (Super In-Plane Switching) panel, which provides wide viewing angles of up to 178 degrees both horizontally and vertically. This characteristic is vital in public spaces where audiences may view the screen from various angles. Additionally, the display boasts a high contrast ratio, which enhances uniformity and depth in color reproduction.

The NEC LCD4620 is equipped with multiple connectivity options, including HDMI, VGA, and DVI inputs, allowing seamless integration with diverse systems and sources. These connectivity options make it versatile for various applications, whether connecting to a computer, media player, or digital signage network. The inclusion of a built-in USB port also enables media playback directly from USB devices, making it user-friendly for quick and easy content updates.

Another critical feature of the NEC LCD4620 is its durability and reliability. Designed for continuous operation, it can function for extended periods without the risk of overheating, making it suited for 24/7 environments. The display features a robust cabinet that is both aesthetically pleasing and functional, ensuring long-lasting performance in high-traffic areas.

Moreover, the NEC LCD4620 incorporates advanced energy-saving technologies to reduce power consumption, aligning with modern energy efficiency standards. This not only lowers operational costs but also supports environmental sustainability initiatives.

In conclusion, the NEC LCD4620 is a powerful 46-inch LCD display that combines high resolution, remarkable viewing angles, versatile connectivity, and robust design. It is an ideal solution for businesses and organizations seeking reliable displays that enhance visual communication and customer engagement.
Top Page Image Contents