NEC Visualink 128/384 User Guide

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VisuaLink 128/384 User Guide Chapter 7
Â
Press the CAMERA CONTROL
 button left side to see the COMMON
 
settings.
Note:
This COMMON
 setting screen will only appear when the VisuaLink is 
connected to a remote control.
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Press the CANCEL
 button and/or the MENU
 button to return to the video 
image. Status :  Point-to-Point
Remote :  9725184380

Speed :  384Kb/s
Video Format :  QCIF
Audio mode :  LD-CELP
MLP speed :  OFF
LSD speed :  2.4Kb/s
Switch  or  mode using  key.
Negotiated parameters. Far-end Telephone Number
MENU
CANCEL 
						

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7.2 Picture-in-Picture 
MenuThe little window that is displayed on your screen is called the Picture-in-Picture 
(PIP) windows.  You can make this window appear or disappear anytime during 
the configuration.  The PIP can be displayed in any quadrant.
Set PIP display:
¬
Press the MENU
 button to display the onscreen icons.
Á
Select icon that displays a picture with a little window.  The icon is called 
SETTING THE PIP DISPLAY POSITION
.
Â
Press the ENTER
 button.
s
Setting the PIP parameter.
ENTER
CAMERA
CONTROL 
						

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PIP position: Sets the display position for PIP on the monitor screen.  Possible 
settings are:
Top right
Top left
Bottom right
Bottom Left
PIP format: Sets the video image to be displayed in PIP.
Non_Mirror:  displays the video image as is
Mirror:  displays the video image as it would be seen in a mirror
PIP of Snap: Sets the display image to be shown in the PIP when a snapshot is 
displayed on the screen.
Send:  displays the motion video image that is sent to the far-end
Receive:  displays the motion video image being transmitted by the 
far-end
Â
Move the cursor up and down with CAMERA CONTROL 
button to select 
the appropriate option.
Ã
Press the left or right side of the CAMERA CONTROL
 button to toggle 
through all the possible settings.
   PIP position :  
PIP format :  
PIP of Snap :  
Press ENTER after choosing.s
ENTER
CAMERA
CONTROL 
						

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Ä
The PIP image is displayed if you selected RECEIVE
 in the PIP menu.
Å
Press the CANCEL 
or MENU
 button twice to return to the video image.
CAMERA
CONTROL
ENTER
MENU
CANCEL 
						

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VisuaLink 128/384 User Guide Chapter 7
7.3 Camera Preset 
MenuDuring a videoconference, you may want the camera to point at a particular 
person or location, such as at the main speaker or at a flipchart.  Camera presets 
are buttons that let you store camera positions for the main and sub-camera.  After 
you set a camera preset, all you have to do is press one numerical button to make 
the main or sub-camera move to that stored preset.
To set camera preset button:
¬
Set the camera to the desired position.  Adjust the image using CAMERA 
CONTROL
 and ZOOM
 buttons.  Keep doing this until the camera is 
showing the image exactly the way you want it.
Á
Press the MENU
 button to display the on-screen icons.
Â
Select  REGISTRATING THE CAMERA PRESET POSITION
 icon 
using the left or right side of the CAMERA CONTROL 
button.
Ã
Press ENTER
 button.
Note:
Camera preset selection allows two setting:  NEAR END
 and FAR END
.
s
Registering the camera preset position.
ENTER
CAMERA
CONTROL
Camera Preset Select : 
Press ENTER after choosing. 
						

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 Ä
Select the camera that is to be preset.
The CAMERA PRESET
 SELECT
 option is highlighted, using the 
CAMERA CONTROL
 button (press left or right side) select between the 
NEAR END
 and FAR END
 camera options.  Press the ENTER
 button when 
the selection is made.
Å
Select the preset number.
To highlight the PRESET NUMBER
 option, use the NUMBER
 buttons or 
the CAMERA CONTROL
 button to select a preset number.  Press the 
ENTER
 button when the selection is made.
Note:
The VL allows for up to 9 camera presets.  The first three of the nine presets 
are voice activated and are in yellow.
Registering NEAR END camera preset
1.  Camera name:  Name of Preset
2.
3.
4.
5.
6.
7
8.
9.
Press ENTER after choosing.
s
ENTER
CAMERA
CONTROL
Talkers name: __
Complete
Cancel
Using the cursor to highlight and press ENTER 
to select.
  !  # % & ’  ( ) * + . / 0 1 2 3 4 5
6 7 8 9 : ; < = > ? @ A B C D E F G H I J K
L M N O P Q R S T U V W X Y Z [ ¥ ] ^ _ ‘ a
b c d e f g h i j k l m n o p q r s t u v w
x y z { | } ~
CAMERA
ENTER
CONTROL 
						

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Æ
Select the talker name.
Enter the name you would like displayed everytime the preset is activated.  
Highlight the letter or number to be selected, press the ENTER
 button to 
input and use  the CANCEL
 button to delete last selected option.   After 
entering the name move cursor to COMPLETE
 and press ENTER
 button to 
store.
Ç
Press the CANCEL
 or MENU
 button twice to return to video image.
Repeat Steps ¬ 
through Ç 
for each preset camera position.
È
Repeat the Steps ¬ 
through Æ 
for the FAR END
 preset camera positions.
Registering NEAR END camera preset
1.  MAIN CAM:  FRONT
2.
3.
4.
5.
6.
7
8.
9.
Press ENTER after choosing.
s
ENTER
CAMERA
CONTROL
MENU
CANCEL 
						

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7.4 Audio 
ConditioningPerforms audio training function by generating white noise.  This is to condition 
the room acoustically.
¬
Press the MENU
 button to display the on-screen icons.
Á
Select the START AUDIO TRAINING
 icon on the main menu using the 
CAMERA CONTROL
 button.
Â
Press ENTER
 button to select START
 AUDIO TRAINING
. 
s
Start audio training.
CAMERA
CONTROL
Start audio training?
Yes: ENTER  No: CANCEL
ENTER
CANCEL 
						

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The white noise is transmitted.
When the VisuaLink has completed its training, the white noise automatically 
turns off and returns to the MAIN MENU
 screen. Audio training Now
s
Start audio training.
CAMERA
CONTROL 
						

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Ã
Press the CANCEL
 or MENU
 button once in order to return to the video 
image.
MENU
CANCEL