Prestel VCS-G1L User manual

All in one HD Video Conference Terminal User Guide
All in One HD
Video Conference Terminal
User Guide
English (V1.0)
Copyright statement
The copyright of all the contents of this manual belongs to the company and shall not be copied,
copied, copied or translated in any way without permission of the company. This manual does
not contain any form of warranty, position statement or other hints. The product specifications
and information mentioned in this manual are for reference only, and the contents will be
updated at any time without prior notice.
=============================================================================
This is A class A product which may cause radio interference in the living environment. In this
case, users may be required to take practical measures against interference.

All in one HD Video Conference Terminal User Guide
Catalogue

All in one HD Video Conference Terminal User Guide
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1 Packing List
When unpacking, please check and confirm all attachments that should be provided.
HD Video Conference Terminal x 1
Power Adapter x 1
Remote Control x 1
Microphone x 1
HDMI Cable x 2
Line Cable x 1
Quick Guide x 1
User Manual x 1
CD x 1

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2 Product Introduction
The integrated HD video conference terminal adopts embedded system
design, supports 1080P HD codec and h. 323, SIP communication
protocol. Integrated design, convenient installation, network connection,
microphone, television, plug in the power to communicate.
Communicate voice and image information to each other to complete
various meeting functions such as document sharing. Save meeting
time and money, improve work efficiency, and create convenience for
enterprises to realize face-to-face video conference interaction and
all-round communication.
1.1 Product Appearance
Appearance
Interface

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NO
Name
Function
1
MIC
The microphone audio input interface that
connects the microphone to the terminal for
receiving voice
2
AUDIO IN
3.5mm audio input interface for connecting
computer, mobile phone and other sound input
sources.
3
AUDIO OUT
3.5mm audio output interface, connect the speaker
box and terminal through the audio cable, and
output the sound
4
USB1
USB interface 1, used for external USB devices
such as USB disk, mouse, keyboard, microphone
or speakers.
5
USB2
USB interface 2, for external USB devices such as
USB disk, mouse, keyboard, microphone or
speakers.
6
HDMI OUT1
HDMI output interface 1 connects the terminal and
HDTV through HDMI cable.
7
HDMI OUT2
HDMI output interface 2 connects the terminal and
HDTV through HDMI cable.
8
HDMI-IN
HDMI input interface, connect terminal and camera
via HDMI cable.
9
RS232
RS232 interface for external RS232 equipment,
such as computers, cameras, etc.
(this feature is not currently supported)
10
NET
NET network interface, through the network line
terminal access network.
11
ON/OFF
Power on key, power on or off.

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NO
Name
Function
12
DC 12V
DC 12V power input interface for connecting
supporting power adapter.
1.2 Product Specifications
Category
Project
Details of specifications
Electrical
characteristics
Working
voltage
AC 100V ~ 240V, DC 12V
Power
consumption
maximum power consumption：24W
Environmental
requirements
Working state
The
temperature
0°C ~ 40°C
Relative
humidity
10% ~ 80%
The surrounding
noise
less-than 46dBA SPL
Off duty
The
temperature
-40°C～70°C
Relative
humidity
0%～95%
Physical
properties
Bare machine
size (length *
width *
height)
240mm ×144mm ×170mm
The bare
weight
1.8 kg

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2 Install the Attachment
The terminal can be placed directly on the desktop, fixed to the TV or hung on the wall. Figure 1 is the
schematic diagram of installation on TV, and figure 2 is the diagram of installation on wall. The
bracket in the figure is not included in the packing list.
Figure 1 is installed in the TV schematic
Figure 2 is installed in the wall diagram

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⚫If the terminal is placed directly on the desktop, please keep the
desktop stable, pay attention to anti-skid;
⚫If the terminal is placed on the rack, please use screws to fix it on
the rack.
⚫Adjust terminal orientation to avoid facing bright light sources (such
as Windows). It is recommended that the terminal be facing
participants.
Connection
Before connecting the cable, it is necessary to know the back interface of the terminal. The
cable connection shown in the figure below contains optional configuration, for reference only.
Please connect the cable according to actual needs.

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The Configuration is as follows:
⚫enter the video image, the external HDMI cameras connected to the terminal IN the
interface.
⚫input voice: use a 3.5 mm audio cable to connect the supporting the microphone MIC to
terminal interface.
⚫enter player voice: use 3.5 mm AUDIO cable, connect the player to the end of the AUDIO
IN the interface.

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⚫output the video image: use the HDMI cable HDMI connection terminal OUT1 interface to
the display device interface HDMI inputs.
⚫output voice: use the HDMI cable HDMI connection terminal OUT1 interface to the
display device of the HDMI input interface,
⚫Or connect the AUDIO OUT interface of the terminal to the speaker using a 3.5mm
AUDIO cable.
⚫output in the first two video image: use the HDMI cable HDMI connection terminal OUT2
interface to the display device interface HDMI inputs.
⚫to connect to the Internet: using.net interface wiring terminal, the terminal access
network.
⚫connect power: use the DC 12 v power supply cord connected to form a complete set of
power adapter, and then connect the power adapter to the power socket.
2.1 Power On
Connect all equipment used in conjunction with the conference terminal
before switching on the power.
⚫When the terminal power is on, please prevent the power cord plug from leaving the
terminal and the terminal power is off.
⚫Please close the terminal first, then turn off the external power supply, and finally pull out
the power cord. Please check whether the power cord and the power adapter are
properly and reliably connected to the corresponding equipment as required below.
⚫Determine the ac power voltage range between 100V and 240V, and the frequency is
50Hz or 60Hz.

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⚫The sequence definition and thecorresponding voltage difference of fire line (L), zero line
(N) and protection ground line (PE) must conform to international standards, and the
protection ground wire must be reliably grounded.
HDMI OUT1 is used as the output interface. After connecting the cable
as shown above, the power of the power adapter is connected. Press
the start button (the green light is long), start the machine to display the
main menu of the interface.
The indicator light of the terminal after starting up is shown in the
following table：
Indicator status
Terminal status description
The power indicator light
is long and green
On duty
The power indicator is
long orange
Power off but not off
The power indicator is off
Power off
The infrared receiving
indicator light flashes
green
Receive remote infrared signal

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3 Use the Remote Control

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4 GUI Main Interface
Press the menu button of the remote control to enter the main GUI interface.
NO
Explain
NO
Explain
NO
Explain
1
Conference terminal IP
address
2
H323/SIP
registration status
3
The call button
4
Remote venue IP or
number input box
5
Address book
menu
6
History menu
7
Diagnostic menu
8
Control menu
9
The Settings
menu
10
Displays history call
records
11
Select call protocol
12
Selective call
rate
When the cursor is moved to the "Settings" menu, the "address book", "history", "diagnosis"

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and "control" menu will pop up automatically. When you move the cursor to the call button, the
call protocol and call rate boxes pop up automatically.
5 Basic Settings
5.1 Network Setting
Step 1 enter the GUI main interface and select "set > network > network Settings".
Step 2 configures the Ethernet device parameters, as shown in the following table.
Step 3 select save to save the configuration information.
Step 4 concludes.
Parameters
of the item
parameter specification
Working mode
Configure the network work mode. The options are:
⚫automatically
⚫10 m full-duplex
⚫10 m half duplex
⚫100 MB full duplex
⚫100 m half duplex
Connection type
⚫automatically obtain IP: terminal through the DHCP server to
obtain IP address automatically.
⚫static IP: terminal IP address assigned by the network
administrator, you need to set up the "IP address", "subnet
mask", "default gateway and DNS address.
The IP address
Configure the IP address of this terminal.

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Parameters
of the item
parameter specification
Subnet mask
Configure the subnet mask of this terminal.
The default
gateway
Configure the default gateway address for the IP of this terminal.
DNS address
Configure the IP address of the DNS server.
save
Select save to save the configuration information.
5.1 Setting of H. 323 Account (optional)
Set the terminal's H323 ID and number, specify the GK address, and allow the terminal to
register with GK so that it can call a meeting or other terminal through the number.
Step 1 enter the main GUI interface and select "set > account > H323 account".
Step 2 configures the H.323 account parameter information, which is shown in the following
table.
Step 3 select save to save the configuration information.
Step 4 concludes.

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Parameter
s of the
item
parameter specification
To enable the
323 H.
Select whether h.323 is enabled by default.
Configuration
mode
Select h. 323 account configuration and manually enter the information
required for registration of h. 323.
Registered
323 H.
Enable or disable terminal registration GK server. The options are:
GK address
enable: terminal registered GK server.After the terminal is successfully
registered to the GK server, it can pass
Registered
name
The remote venue number calls other terminals.
The terminal
number
disabled: terminal not registered GK server.When a call is made using the
h.323 protocol, other terminals can only be called through the IP address.
password
Set the IP address or domain name of the GK server.
5.1 Set SIP Account (optional)
Configure the SIP parameters, set the SIP address of the terminal, and
communicate with the remote through the registration number.
Step 1 enter the main GUI interface and select "set > account > SIP account".
Step 2 configures the SIP parameters, which are described in the following table.
Step 3 select save to save the configuration information.
Step 4 concludes.
Configure the SIP parameters, set the SIP address of the terminal, and
communicate with the remote through the registration number.

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Step 1 enter the main GUI interface and select "set > account > SIP account".
Step 2 configures the SIP parameters, which are described in the following table.
Step 3 select save to save the configuration information.
Step 4 concludes.
Parameters
of the item
parameter specification
To enable the SIP
Select whether SIP is enabled by default.
Configuration
mode
Select the SIP account configuration and manually enter the
information required for the SIP registration.
SIP registration
Enable or disable terminal registration of SIP server. The options are:
⚫enable: terminal registered SIP server.After the terminal has
successfully registered to the SIP server, it can call other
terminals through the remote venue number.

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Parameters
of the item
parameter specification
⚫disabled: terminal does not register the SIP server.When calling
with SIP protocol, other terminals can only be called through IP
address
Transfer protocol
Select the transport protocol with options for TCP, UDP, TLS, and
automation.
Proxy server
Enter the IP address or domain name of the SIP proxy server
(optional).
The user name
This must be enabled when the user's network environment requires
that the proxy server be enabled.
Authenticated
user name
Enter the user name (optional) used to register the SIP server.
Authentication
domain
Enter the user name for authentication.
The
authentication
code
Enter the domain name (optional) for the
save
Select the transport protocol with options for TCP, UDP, TLS, and
automation.
After the terminal registers the SIP server, you need to configure the proxy server, username,
and authentication domain.
5.2 Set the Terminal Name
Step 1 enters the main GUI interface and selects "set > account > display name".
Step 2 configures the terminal name.

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Step 3 select save to save the configuration information.
Step 4 concludes.
5.2 Setting Language
Step 1: enter the GUI main interface and select "set > system > language".
Step 2 sets the system language you need and returns.
Step 3 select save to save the configuration information.
Step 4 concludes.
5.3 Set the Date and Time
Step 1 enters the main GUI interface and selects "set > date of > system".
Step 2 sets parameters such as date, time, and date format.
Step 3 select save to save the configuration information.
Step 4 concludes.

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Parameters of
the item
parameter specification
Automatically gets
network time
Check "get network time automatically" to indicate the time spent
on the network.
Set the date
Set the date, do not check "automatic access network time" to take
effect.
Set a time
Set the time, do not check "automatic access network time" to take
effect.
The NTP service
Set up the NTP time server.
Select the time
zone
Set the time zone in your area.
Enable 24-hour
format
Sets whether the 24-hour format is enabled.
Select date format
Select the order in which the date, month, and day formats are
displayed.
5.2 Restore Factory Settings
Step 1 enter the GUI main interface and select "set > system > reset".
Step 2 select restore factory Settings.
Step 3 select save to save the configuration information.
Step 4 concludes.
After the factory Settings are restored, all the terminal parameters you
previously configured will be lost. Please be careful!
079.79.1100365_V2.1.0