NEC E321, E421 Tv Users Manual

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Preparation
IMPORTANT: Do not apply pressure to the screen display area which 
may compromise the integrity of the display. The manufacturer’s warranty 
does not cover user abuse or improper installations.
PREPARING YOUR LCD DISPLAY FOR WALL MOUNTING
We suggest that you keep your display at least 2.36 inches (60 mm) from the 
wall to prevent cable interference. Before mounting your display on the wall, 
you need to remove the base. For your safety, please use only with UL listed 
wall...

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3. Remote control:
  Remove the cover of the 
battery compartment. Insert the 
2 batteries supplied (Type AAA 
1.5V).
4.  Power cord installation
  • The equipment should be 
installed close to an easily      
accessible power outlet.
  • Fully insert the prongs into 
the power outlet socket.  
    A loose connection may 
cause image degradation.
  If there is power to the display 
the front LED at the bottom of 
the display will be either blue 
or red.  A blue LED means the...

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Source Connection Guide
1. HDMI – Connect the primary source for digital video such as a DVD 
multimedia player or set top box through this all digital connector. The 
white color band on the rear of the display indicates this connection.
2.  PC IN – Connect the video and audio cables from a computer here.
3.  AV IN (AV/S-VIDEO) – Connect the primary source for composite 
video devices, such as a VCR or video game. Use the white and red 
connectors to connect the external audio from...

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Operating Instructions
USING THE SIDE PANEL CONTROLS
1.VOL + VOL +: Press to increase the volume level.
2. VOL - VOL - : Press to decrease the volume level.
3. CH CH +: Press to select the next higher channel number.
4. CH CH - : Press to select the next lower channel number.
5. MENU Menu key: Press to open or exit the OSD (on-screen 
display) menu.
6. SOURCE Source key: Press to select the input source.
7.  I Power key: Press to turn on / off (standby) the display 
(Press to...

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USING THE REMOTE CONTROL
POWER 
Press to turn ON/OFF (standby) 
the display. (Note: To completely 
remove power from the display 
remove the AC cord from the unit.)
Video 
Press repeatedly to choose AV1/
AV2 source mode.
Comp
Press repeatedly to choose 
Component 1/Component 2
source mode.
PC/HDMI
Press repeatedly to choose VGA 
or HDMI source mode (HDMI1, 
HDMI2, HDMI3).
(HDMI4 - Available on E421 only)
Tuner
Press to choose ATSC/NTSC tuner 
source mode.
0 ~ 9 /- number
Press to...

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USING THE REMOTE CONTROLV-Chip
Press to lock / unlock Parental 
Control temporarily. (After setting 
the restricted table of MPAA or 
tuner Rating.)
Video Adj
Press to choose the Picture Mode 
Vivid/Standard/PWR/ Theater/Sport/
Custom.
Audio Adj
Press to choose Standard/Movie/ 
News/Custom.
C.C.
Press repeatedly to change the 
closed caption type as CC ON/ CC 
OFF/CC ON WITH MUTE.
Favorite
Press to toggle the Favorite / 
Normal mode.
Power
V ideo
1 2 3
4 5 6
7 8 9
0
PR\fV CH...

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NAVIGATING THE ON-SCREEN MENU
1. Press the MENU/EXIT button to display or close the main menu 
2.  Use the Navigation Ring  to navigate, select, adjust or confirm an item on 
the OSD (On Screen Display) menu.
Press the MENU/EXIT button to enter/exit the main OSD. Adjust the items 
including  Video, Audio , Feature, 
Channel and VGA menus. Note: some 
features may only be available in a particular source mode.
VIDEO MENU
The Video menu in most source modes is shown below. It provides...

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NAVIGATING THE ON-SCREEN MENU9. Aspect Ratio: Adjust the aspect ration by choosing : 
Standard/Fill/Overscan. 
10.  Preset:  Restores the default video settings.
AUDIO MENU
The Audio menu in TV mode is shown below. It provides an 
audio adjustment for the user to modify the audio setting. 
Audio language setting is only available with ATSC tuner 
source. The option is disabled under other source modes.
1. Sound Mode:  Adjust the sound mode by choosing one 
of the preset sound...

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8. Speaker:  Choose to turn on / off the displays internal speaker. The digital 
audio output signals and earphone output signals will not be turned off 
even though the display speaker is off. The default setting is On.
9.  AVL: Choose On or off to adjust volume to be consistent across 
programs and channels automatically.
10.  Preset:  Restore the default audio settings.
FEATURE MENU
The Feature menu in TV modeis shown below. According to the various 
requirements in different...

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3. Advanced Video: Gives the option for Noise Reduction, Adaptive 
Contrast, and DCR to enhancing the video quality.
 
  [Noise Reduction] – Gives four NR effect degrees, such as: Low, Mid, 
High and Off. The default setting is Mid.
  [Adaptive Contrast] – Choose On or Off to adjust the gamma after the 
input signal has been automatically analyzed. 
  [DCR] – Dynamic Contrast Ratio (DCR) automatically adjusts the 
backlight of the screen. 
  [Preset]  – Restores the default...