NEC LCD4020, LCD4620 Power Indicator, Using Power Management, Picture Mode, Information OSD

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Power Indicator

Mode

Status Indicator Light

Power ON

Green*2

Power OFF (Eco Standby)*1

Red

Power consumption under 1W

 

Power OFF (Standby)

Amber

Power consumption under 5W

 

Power Save

Amber Blinking

Power Standby when

Green and Amber

ÒSCHEDULE SETTINGSÓ enabled

blink alternately

Diagnosis (Detecting failure)

Red Blinking

 

(See Troubleshooting page 35)

*1 When in Eco Standby Mode RS-232C controls do not function.

*2 If ÒOFFÓ is selected in POWER INDICATOR (page 27), the LED will not light when the LCD monitor is in active mode.

Using Power Management

The LCD monitor follows the VESA approved DPM Power Management function.

The power management function is an energy saving function that automatically reduces the power consumption of the display when the keyboard or the mouse has not been used for a fixed period.

The power management feature on your new display has been set to the ÒONÓ mode. This allows your display to enter a Power Saving Mode when no signal is applied. This could potentially increase the life and decrease the power consumption of the display.

STANDBY mode is used when the display is connected to an RS-232C cable or when using the INPUT DETECT function.

ECO STANDBY uses less power, put the RS-232C and INPUT DETECT functions are not available.

NORMAL: Display by the inputed signal aspect ratio by PC signal, or display in 4:3 aspect ratio at DVD/HD or VIDEO signal.

FULL: Display in entire screen.

WIDE*: Expand 16:9 letter box signal to entire screen.

ZOOM (DYNAMIC): Expand 4:3 pictures to the entire screen with non-linearity. (Some around image will be cut by expansion).

ZOOM

Image can be expanded beyond the active display area. The image which is outside of active display area is not displayed.

ZOOM

ZOOM

Picture Mode

DVI,VGA, RGB/HV STANDARD sRGB HIGHBRIGHT

HDMI, DVD/HD, STANDARD

 

CINEMA

 

HIGHBRIGHT

 

 

VIDEO, TV

 

 

 

 

 

 

 

 

 

 

 

 

Information OSD

The Information OSD provides information such as: Monitor ID, Input Source, Picture Size, etc. Press the DISPLAY button on the remote to bring up the Information OSD.

Selecting a video source

To view a video source:

Use the input button to set [VIDEO].

Use the COLOR SYSTEM menu to set [AUTO], [NTSC], [PAL], [SECAM], [PAL60], [4.43NTSC], according to your video format.

Picture Size

DVI,VGA, RGB/HV

FULL

 

 

ZOOM

 

 

NORMAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HDMI, DVD/HD,

FULL

 

 

WIDE*

 

 

 

ZOOM

 

NORMAL

 

 

 

 

 

VIDEO, TV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Aspect ratio Unchanged view*1

Recommended selection

of image

 

 

 

 

 

 

 

 

 

for picture size*1

 

 

 

 

 

 

NORMAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4:3

ZOOM (DYNAMIC)

FULL

Squeeze

WIDE*

Letterbox

*1 Grey areas indicate unused portions of the screen.

1ID number assigned to current monitor

2ID number assigned monitor to be controlled via RS-232C

3Input Source

4Audio input mode*

5Picture size

6Input Signal Information

7Sub picture information

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

English-22

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Contents MultiSync LCD4020 MultiSync LCD4620 Index TV TunerCanadian Department of Communications Compliance Statement FCC InformationEnglish-1 Important Information DeclarationDisposing of your old NEC product Declaration of the ManufacturerSafety Precautions, Maintenance & Recommended Use Contents Parts Name and Functions Control PanelTerminal Panel Wireless Remote Control Operating Range for the Remote Control Handling the remote controlInstallation Attaching Mounting Accessories Attach Mounting AccessoriesInstalling and removing stand Ventilation RequirementsPrevent Tipping English-11Setup Determine the installation locationInstall the remote control batteries Connect the supplied power cordSwitch on the power of all the attached external equipment Adjust the soundAdjust the screen See pages 24 Adjust the image SeeConnecting a Personal Computer ConnectionsBefore making connections Connect the LCD Monitor to a Personal ComputerConnecting to a Macintosh Computer Connect the LCD Monitor to MacintoshEnglish-15 Connecting with Digital Interface Equipment Connect the LCD Monitor to a Computer with a Digital OutputEnglish-16 Connecting a DVD Player with component out Connect the LCD Monitor to a DVD PlayerEnglish-17 RCAConnecting a DVD Player with Hdmi out Connecting a DVD Player with Scart outEnglish-18 ScartConnecting to a Stereo Amplifier Connect the LCD Monitor to a Stereo AmplifierEnglish-19 Connecting to a TV Precautions when connecting the antennaEnglish-20 Power on and OFF Modes Basic OperationEnglish-21 Power Indicator Using Power ManagementPicture Mode Information OSDOSD On-Screen-Display Controls English-23English-24 English-25 English-26 English-27 English-28 TV Tuner Scan Mode English-29Image Sticking of LCD Panel RecommendationsEnglish-30 English-31 Connect PC and LCD4020/LCD4620Connection English-32English-33 Features English-34Troubleshooting Specifications LCD4020 Product SpecificationsEnglish-36 Specifications LCD4620 English-37Pin Assignment English-38Manufacturer’s Recycling and Energy Information Energy SavingWeee Mark European Directive 2002/96/EC
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.