NEC E423 Tv Users Manual

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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 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�
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�  
						

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Color buttons
Follow the on-screen instruction to operate� 
MTS
Press to activate the NTSC tuner sounds such as Stereo, SAP, Mono-tone, and languages of the digital tuner�
Wide
Press to choose the display aspect ratio: Normal/Zoom/Wide/Cinema/Auto (Ratio availability varies by video inputs� Refer to the Picture Format Table below for details�)
Picture
Press to choose the picture mode: Dynamic/ Standard/ Energy Savings/ Theater/ Custom�
Audio 
Press to choose sound mode: Standard/ Movie/ Music/ News/ Custom/ Equalizer �
Ch-List
Press to display the Channel List�
C.C.
Press to activate the Closed Caption�
Timing Table
WXGA modelFHD modelHorizontalVertical
ResolutionVGADVIVGADVINominal Freq. (KHz)
Sync Polarity
Nominal Freq.(Hz)
SyncPolarity
Nominal Pixel Clock (MHz)
640x480@60Hz●●●●31.469_59.940_25.175
720x400@70Hz●●●●31.469_70.087+28.322
800x600@60Hz●●●●37.879+60.317+40.000
1024x768@60Hz●●●●48.363_60.004_65.000
1280x720@60Hz●●●●44.772_59.855+74.500
1280x800 @60Hz●●●●49.702_59.810+83.500
1360x768@60Hz●●●●47.712+60.015+85.500
1920x1080@60Hz●●67.500+60.000+148.500
WXGA modelFHD model
ResolutionHDMIComponentHDMIComponent
720x480i 59.94/60Hz●●●●
720x480P 59.94/60Hz●●●●
720P 59.94/60Hz●(Native)●●●
1080i 59.94/ 60Hz●●●●
1080P 24Hz●●
1080P 30Hz●●
1080P 60Hz●●(Native) 
						

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Navigating The On-Screen Menu
Press the Menu button to display and Exit to close the main menu�
Use the Navigation Ring to navigate, select, adjust or confirm an item on the OSD (On Screen Display) menu�
Note: Some features may only be available in a particular source mode�
Video Menu
This menu adjusts video items�
EXITOKMENU
Video
Audio
Channels
Setup
PhotosPicture Mode
MOVEEXIT
Adjust picture settings and customize picture quality
Energy Savings
Brightness50
60
55Contrast
Color
Advanced Video
Reset Video Settings
MOVE SELECT RETURN
1� Picture Mode
Enter this menu to select from preset picture settings to optimize your display’s performance: Dynamic/ Standard/ Energy Savings/ Theater/ Game(E553 only)/ Custom�
2� Brightness
Adjust picture brightness from 0 ─ 100.
3� Contrast
Adjust picture contrast from 0 ─ 100�
4� Color
Adjust picture color from 0 ─ 
100�
5� Advanced Video
Select advanced video settings�
[Dynamic Backlight(DCR)]Enhance the contrasts between darkness and brightness to optimization picture�
[Color Temperature]Selects a choice of Cool, Normal, or Warm�
[Noise Reduction]Set to reduce video noise�
[Tint]Adjust the hue(Red,Yellow,Green) of the picture from R50 ─ G50.
[Sharpness]adjust object edges to optimize picture detail from 0 ─ 100.
[Adaptive Contrast]Set to automatically adjust the picture detail and brightness�
[Aspect Ratio]Adjust how the picture fills the screen�
[Overscan (On/Off)]Set "OFF" to show the full image on the display when connecting a computer�
Set "ON" to show the full 
image on the display when not connected with a computer �
[Backlight]Set the backlight brightness�
[Motion 120Hz](E553 only)� Eliminates motion blur with clear detail and smooth motion�
6� Reset Video Settings
Reset Video settings to factory 
default settings�  
						

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Audio Menu
The Audio menu provides an audio adjustment for user to modify the audio setting�
EXITOKMENU
Video
Audio
Channels
Setup
PhotosSound Mode
Adjust settings to affect sound quality.
Standard
Balance0Advanced Audio
Reset Audio Settings
MOVE SELECT RETURN EXIT
1� Sound Mode
Select preset audio modes� The options are:Standard/ Movie/ Music/ News/ Custom/ Equalizer�
2� Balance
Adjust the audio balance for the display's internal left and right speakers from L50 ─ R50.
3� Advanced Audio
Select advanced audio settings�
[Bass]Enhance the low frequencies�
[Treble]Enhance the high frequencies�
[Equalizer]Adjust the audio frequencies in five preset rangesranges: 130Hz, 400Hz,1�2KHz, 4KHz, 9�5KHz�
[Internal Speakers]Select "Off" if you don't need the internal speakers�
[Digital Output]Select optical output options: RAW or PCM (available for digital channel and HDMI)�
[Audio Source]Select audio sources among Stereo/ Mono/ SAP in analog channels�
[Audio Language ]Select language options in digital channels�
4� Reset Audio Settings
Reset Audio settings to factory default settings�
Channels Menu
The channel menu sets your signal source options�According to various requirements in different source modes, certain features could be hidden (disabled) on the menu�
EXITOKMENU
Video
Audio
Channels
Setup
PhotosAuto Channel Scan
Adjust channel options.
OnOff
Signal Strength
Add/Skip Channels
Favorite Channels
Audio Only Channel Labels
Auto Aspect
MOVE
SELECT RETURN EXIT
1� Auto Channel Scan
Automatically search the available channels�
2� Signal Strength
Access signal strength meter to help you adjust your antenna installation to optimize signal reception�(available for digital channel)�
3� Add/Skip Channels
Manually add or skip channels to the display's program list�
4� Favorite Channels
Add channels to create your favorite list�
5� Channel Labels
Create labels to any channel�
6� Audio Only
Play the audio only with picture turned off�Any press of the button except the [POWER] button on the remote control will turn on the picture� 
						

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7� Auto Aspect
Automatically adjust the picture aspect ratio according to the TV program�
Setup Menu
The Setup menu in TV mode is shown below� According to various requirements in different source modes, certain features could be hidden (disabled) on the menu�
EXITOKMENU
Video
Audio
Channels
Setup
PhotosMenu Language
Set various TV options.
English
Off
Parental Controls
Closed Caption
Sleep Timer
RGB Options Input Labels
System Info
MOVE
SELECT RETURN EXIT
EXITOKMENU
Video
Audio
Channels
Setup
Photos
Set various TV options. 
Off
Sleep Timer
Input Labels
RGB Options
Energy Options Home
Monitor ID System Info
Reset AV & Setup
MOVE SELECT RETURN EXIT
1� Menu Language
Select the menu display language� (English/Español/Français)
2� Parental Controls
Set TV parental controls� This function blocks out the picture and sound of the selected rating levels�
The factory preset password to enter the Parental Controls feature is a 4-digit number 0000�
[Panel Lock]Lock or unlock all buttons on the display's panel�
[Block Unrated TV]Block or unblock the unrated programs�
[US]Set the parental control level 
using the Movie or TV Rating�
[Canadian]Set the parental control level using the Canadian English or Canadian French�
[Change Password]Change the 4-digit password� You will have to enter the new password first and then enter again the new password to confirm. Make sure to keep your new password�
[Region 5]Use Region 5 to block various types of movies and television programs based on ratings systems used in the USA that you feel may be inappropriate due to its content� The Region 5 option will operate for Digital Channels (ATSC) only�
[Reset Region 5]Clear the downloaded RRT5 rating information and restore to the factory default settings�
3� Closed Caption
Adjust the Closed Caption settings�The options are: Caption Display, Analog Captions, Digital Captions, Digital Caption Options.
4� Sleep Timer
Select how long the display will take to automatically turn intself off� The options are: Off, 5, 10, 15, 30, 60, 90, 120, 180, and 240 minutes�  
						

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5� Input Labels-- only for Non TV input
Create labels for the devices connected to your display�
6� RGB Options
Only available for VGA input, and when there is VGA signal input�
[Auto Adjust]Automatically adjusts the image settings such as position�
[H-Position]Adjusts horizontal position�
[V-Position]Adjusts vertical position�
[Clock]Sets to the minimum level if noise occurs�
[Phase]Eliminates flicker and distortion.
[Reset RGB Options]Reset RGB Options to factory default settings�
7� System Info
Indicate the display information�
8� Energy Options
Select the power saving modes� The Home mode is intended for home use, and will save much energy� 
The Retail mode sets the display to a more energy consuming mode�
9� Monitor ID 
Set the monitor ID number from 1-100, All  or  Group A-J.
10� Reset AV & Setup
Reset all Audio, Video, and 
Setup settings to factory default settings.
Photos Menu
You could easily browse images from USB device�
EXITOKMENU
Video
Audio
Channels
Setup
PhotosPhotos
View files from a USB flash drive that is connected to the TV.
MOVE SELECT RETURN EXIT
If no USB device is detected, display the message: “Please Insert USB flash driver�"
1� Browse Photos
Find photos on the USB drive�
2� Favorite Photos
Select only your favorite photos to show �
3� View Slideshow
View your photos in a slideshow manner�
4� Settings
Change the slidwshow settings� The options are: Repeat/ Shuffle/Speed/ Transition�
To control while in photo folder:
• Press UP/DOWN/LEFT/RIGHT to browse the photo files.
• Press OK to open a folder or a photo file which will be viewed on the full screen�
• Press MENU to return to USB Main Menu�
• Press FAVORITE to add a photo file to favorite list or delete from favorite list� 
						

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To control while in full-screen 
photo show:
• Press RIGHT to go to the next 
image� Press LEFT to go to the previous image�
• Press OK to rotate the image 
clockwise� When press enter to rotate the photo, the rotation 
situation will change to Zoom Fill style�
• Press Wide to zoom the image� The zoom function will switch between the 4 styles by cycle and "x1" "x2" "x4" "Fill" info bar will appear on the right/down corner of screen(If the image resolution over size will not aspect "x1")�
• Press MENU to return to the Folder/Photo List View�
To control while in photo 
slideshow:
• Press OK to play or pause 
slideshow�
• Press MENU to stop the slideshow and return to photo browser�
Data Format for USB Photo Viewer
Data formatJPEG, JPG, JPE
Max. folder layer9
Max. number of photos1200
Max. number of favorite photos250
Min. image resolution75 x 75 pixels
Max. image resolution
(Progressive DCT)
1024 x 768 pixels
Max. image resolution
(Baseline Sequential DCT)
15360 x 8640 pixels
Supported file systemFAT32
CAUTION:
• USB photo viewer only supports USB Mass storage class devices�
• A JPEG image modified with PC 
may not be displayed�
• Partly degraded files might be displayed at a reduced resolution�
• Not guaranteed to support all USB devices�
• Do not use a USB Hub�
• Do not support multi-partition USB�
NOTES:
• The folder and file names may be different depending on the digital camera used�
• Support USB 2�0 Type A connector (DC5V, max� 500mA)�For USB device over 500mA, we suggest to use adaptor or external power �  
						

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Tips
Care Of The Screen
Do not rub or strike the screen with anything hard as this may scratch, \
mar, or even damage the screen permanently� Unplug the power cord before cleaning the screen� Dust the display by wiping the screen and the cabinet with a soft, clean\
 cloth� If the screen requires additional cleaning, use a clean, damp cloth� Do not use liquid cleaners, aerosol cleaners, or solvents of any kind�
Mobile Telephone Warning
Keep your mobile telephone away from your display to avoid disturbances \
in the picture or sound, possibly causing permanent damage to your display �
End Of Life Directives
In an effort to produce environmentally friendly products, your new display cont\
ains materials that can be recycled and reused� At the end of your displays life, specialized companies can minimize display waste by separating the reusable material\
s from non-reusable materials� Please ensure you dispose of your display according to local regulations�
License Notice and Trademark Acknowledgement
®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�
Manufactured under license from Dolby Labortories� Dolby and the double-D symbol are trademarks of Dolby Laboratories� 
						

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Product Specification
This model complies with the specifications listed below.
Reorient or relocate the receiving display�
Designs and specifications are subject to change without notice.
This model may not be compatible with features and/or specifications that may be added in the future�
Model NameE323E423E463E553
DISPLAY
Viewable32”42”46”55”
Television SystemNTSC Standard, ATSC Standard (8-VSB, Clear-QAM)
Channel Coverage
VHF: 2 through 13UHF: 14 through 69Cable TV:  Mild band (A - 8 through A - 1, A through I),  Super band (J through W),  Hyper band (AA through ZZ, AAA, BBB),  Ultra band (65 through 94, 100 through 125)
CONNECTIONS
Connectors
Downward
AIR/CABLESPDIF DIGITAL OUTComponent and L/R Audio InputComposite(share with component)PC IN: D-SUB
Side
HDMI 1, HDMI 2, HDMI 3PC IN: PC AudioRS-232C(use earphone jack)USB
WEIGHT & DIMENSIOIN
Dimensions w/ Stand (W x H x D) (inch)29.34 x 20.2 x 7.09 38.51 x 25.3 x 9.06 41.96 x 27.36 x 9.05 49.65 x 32.7 x 10.43 
Dimensions w/o Stand and Base (W x H x D) (inch)29.34 x 18.36 x 2.28 38.51 x 23.54 x 2.28 41.96 x 25.46 x 2.28 49.65 x 30.7 x 1.97 
Weight w/ Stand (lbs)20.2630.79 36.34 56.59 
Weight w/o Stand and Base (lbs)17.6127.2932.82 50.02    
						

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Model NameE323E423E463E553
WALL MOUNTING
VESA-compatible wall bracket (W x H)200 x 100 mm400 x 400 mm400 x 400 mm400 x 400 mm
Screw typeMetric 4 x 18 mmMetric 6 x 18 mmMetric 6 x 18 mmMetric 6 x 18 mm
POWER
Power Consumption51 W81 W107 W135 W
Standby< 1 W
PowerAC 120V, 60Hz
AUDIO POWER
Power Consumption2 x 10 W2 x 10 W2 x 10 W2 x 10 W
OPERATING ENVIRONMENT
Temperature0°C ─ 40°C / 32°F ─ 104°F
Humidity10% ─ 85%
Height3000m
STORAGE ENVIRONMENT
Temperature-10°C ─ 50°C / 14°F ─ 122°F
Relative Humidity5% ─ 85%
Absolute Air  Humidity1─25 g/m3
Max� Change of Temp�0�5°C/min (max� 10°C/30min)
Air Pressure700 ─ 1060 mbar (70─106Kpa)
Raditiation Solar Heat700 W/m2
PACKAGE CONTENTS
Supplied Accessories
1x Display 1x Power Cord1x D-sub Cable 1x Stand Base 1x Remote Control1x Mini jack to D-sub(9 pin) cable2x 1�5V AAA Size Batteries4x Stand Screws 1x User Manual 1x cover stand 
All specifications, weights, and dimensions are subject to change without prior notice. Please access www.necdisplay.com for detailed specifications and dimensions for custom installations�