NEC E552, E422, E462, E322 user manual Using The Remote Control

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Using The Remote Control

Power

Press to turn On/Off (standby) the power. (Note: To completely turn off the power, unplug the AC cord from the power outlet.)

TV

Press to choose ATSC/NTSC tuner source mode.

AV

Press to choose Composite source mode.

COMP

Press to choose Component source mode.

HDMI/PC

Press repeatedly to choose PC IN or HDMI source mode.

0 ─ 9 / - number

Press to enter the tuner channel number to select channel (Press ‘-’ to choose the sub-channel).

PRE CH

Press to display the previous channel.

Source

Press repeatedly to choose the various input sources.

Mute

Switch the sound On/Off.

VOL+ / VOL-

Press + or - to adjust the volume.

CH+ / CH-

Press + or - to browse through the channels.

Exit

Press to exit the OSD menu.

Display

Press to show the information about the input source and tuner channel.

C O M P

PRE CH

Ch-List

FAV

Press to display the Favorite List.

Menu

Press to open the OSD menu.

▲, ▼, ◄, ►, OK

Press to select or confirm the various function items on the menu.

English-18

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Contents E552 E462 E422 E322 Index Precautions And Reminders English-1Important Safety Instructions English-2Power source English-3Safety Instructions English-4Important Information Plug Type Plug Shape RegionNorth America A./Canada AC 120 English-5Install on the wall English-6English-7 Installed with standObjects and ventilation holes Declaration Of Conformity English-8English-9 English-10 PreparationPreparing Your LCD Display For Wall Mounting Attaching the Base Place The Display On a Solid SurfaceAntenna Connection English-11Battery Installation and Replacement English-12English-13 Connect To The Power SourcePower On/Off Your New LCD Display Source Connection Guide English-14English-15 RS-232C Port Specifications Power Mode StatusBaud rate Data length Bits Parity bit None Stop bit Flow controlEnglish-17 Using The Side Panel ControlsOperating Instructions Using The Remote Control Picture Format for Each Input Source Navigating The On-Screen Menu Video MenuAudio Menu Setup Menu TV MenuSleep Timer ResetAuto Sleep Caption Analog Closed CaptionParental Menu Thumbnail Size enables you to change the size of thumbnail USB MenuBasic Operation English-25View Photos Play MusicUSB device compatibility English-26Tips Care Of The ScreenMobile Telephone Warning End Of Life DirectivesProduct Specification English-28English-29 Operating EnvironmentEnglish-30 Before Calling ServiceSymptoms Items To Check And Actions To Follow Glossary Hdmi InputsSecond Audio Program SAP English-31Limited Warranty English-32References Canadian CustomersGovernment Sales Government Sales email

E552, E462, E322, E422 specifications

NEC’s E series, encompassing models E422, E322, E462, and E552, represents a versatile lineup of commercial display solutions designed to meet a wide range of business needs. These models are ideal for varied environments, from retail displays to corporate settings, offering robust performance and reliability.

Starting with the NEC E422, this 42-inch display features a full HD resolution of 1920 x 1080, ensuring that visual content is sharp and vibrant. It utilizes LED backlighting technology, which contributes to lower energy consumption and improved color consistency. The E422 is equipped with a variety of input options, including HDMI and DisplayPort, making it easy to connect to various digital sources. Its lightweight design allows for easy installation, and with a slim bezel, it provides a modern aesthetic suitable for any space.

Moving on to the E322, this 32-inch model shares many characteristics with the E422 while being more compact. With the same full HD resolution, the E322 maintains high image quality, but it's particularly suited for environments where space is a premium. It includes built-in speakers, enhancing its functionality for presentations or media playback. The display’s ability to operate 24/7 makes it an excellent choice for high-traffic locations.

The E462 ups the ante with a larger 46-inch display. Like its siblings, it features full HD resolution and utilizes advanced LED technology for bright, striking images. The E462 comes with extensive connectivity options, including USB media playback, allowing users to easily display content without a separate device. With a high contrast ratio, this model excels in delivering deep blacks and vibrant colors, making it perfect for dynamic content.

Finally, the E552 takes it a step further with a generous 55-inch screen. This display is aimed at the deepest engagement, making it ideal for advertising and informational displays in large venues. The E552 boasts a robust build quality, designed for continuous operation and featuring enhanced thermal management to ensure longevity. The display supports Full HD as well, ensuring that content appears lifelike.

All models feature NEC's advanced DisplayNote collaboration technology, allowing for interactive presentations and seamless content sharing. Collectively, the NEC E series displays offer a range of sizes and features that cater to the diverse needs of businesses, ensuring stunning visuals, reliable operations, and exceptional value across various applications.