IQBoard IQVideo LCS910 User manual

IQVideo LCS910 User Manual
IQVideo
Lecture Capture System
LCS910
——User Manual——
IQBoard Australia

IQVideo LCS910 User Manual
Catalogue
System Introduction ....................................................................................................................................... 1
1. Introduction to the use of the system ........................................................................................... 1
2. System precautions ..............................................................................................................................1
3. System hardware interface description ....................................................................................... 2
Chapter 1 Local Interface ............................................................................................................................3
1. Requirements for use ..........................................................................................................................3
2. Interface and function introduction ................................................................................................ 3
2.1 The main playback screen .................................................................................................... 3
2.2 The alternative playback screen .........................................................................................3
2.3 The main playback function keys .......................................................................................4
2.4 Power setting interface ........................................................................................................... 4
2.5 Language setting interface ....................................................................................................5
2.6 File management .......................................................................................................................5
2.7 Additional information setting for recorded video ........................................................ 6
2.8 Advanced settings .....................................................................................................................6
Chapter 2 Remote Web Interface ..........................................................................................................11
1. Login management............................................................................................................................ 11
2. Recording and broadcasting management system............................................................. 12
2.1 The main playback screen ..................................................................................................12
2.2 The alternative playback screen ...................................................................................... 12
2.3 Director management........................................................................................................... 12
2.4 File management .................................................................................................................... 15
2.5 Broadcasting management ................................................................................................ 16
2.6 User management ..................................................................................................................16
2.7 System management ............................................................................................................ 17
2.8 Device management ............................................................................................................. 19
2.9 Tracking setting ........................................................................................................................22
Chapter 3 FAQs.............................................................................................................................................23

IQVideo LCS910 User Manual
1
System Introduction
1. Introduction to the use of the system
IQVideo LCS910 portable lecture capture system is embedded with Linux operating system. The video
station is integrated with wifi module and remote interactive functions according to actual needs. The operating
environment of the system:
In addition to directly using the built-in touch screen for local real-time directing management, the video
station can also use Windows system computer for remote WEB interface directing management.
2. System precautions
IQVideo LCS910 is a sophisticated system equipment. In order to avoid failure or damage caused by
human factors such as installation, debugging, use, etc., the following important tips are specially made, please
read carefully by the relevant personnel who install and use this product:
1. Before installation and use, you must read the product manual carefully;
2. The input of the matching power adapter used by this product is AC100-240V; 50-60Hz; before
connecting the power supply, be sure to check whether the local power supply matches it;
3. Please do not disassemble the product without authorization, the damage caused by unauthorized
disassembly is not covered by the warranty;
4. When the liquid falls on the body of the product, immediately turn off the power and stop using it, and use
it again after air-drying or wiping it clean;
5. Please do not use it under conditions that exceed the temperature and power specifications of this
product.

IQVideo LCS910 User Manual
2
3. System hardware interface description
Hardware Interface Description:
1. Power button -------------- Power switch button
2. DC_19v ------------- DC19V power input interface
3. USB interface -------------USB interface*1
4. USB interface -------------USB interface*1
5-8. Antenna -------------- 5G network antenna*4
9. RF2 Antenna ------------ 5G RF image transmission signal transmission antenna*1
10. RF1 Antenna-------------5G RF image transmission signal transmission antenna*1
11. SDI_2 ------------- SDI signal input interface*
12. SDI_1 ------------- SDI signal input interface*
13. LINE_IN1 ------------ 3.5mm audio input interface
14. LINE_IN2 ------------ 3.5mm audio input interface
15. LINE_OUT ---------- 3.5mm audio output interface (interactive sound and local playback sound)
16. HDMI IN ------------- HDMI signal input interface
17. HDMI OUT ------------ HDMI signal output interface (movie picture)
18. LAN ---------------- Gigabit RJ45 network interface
19. USB ---------------- USB interface
20. MONITOR ------------ monitor audio output
21. SIM card slot ------------ Full netcom nano-SIM card （optional）

IQVideo LCS910 User Manual
3
Chapter 1 Local Interface
1. Requirements for use
Connect the HDMI-OUT1 of the video station to the monitor, and connect the mouse and keyboard to the USB
on the front of the video station; (Note: The video station with a touch screen can also be operated directly on
the touch screen)
2. Interface and function introduction
2.1 The main playback screen
The largest screen in the director interface is the main playback screen, which is also the live broadcast
screen. The main playback screen is the video screen recorded during automatic directing. In manual mode, the
main playback screen can also be switched by double-clicking the alternative playback screen (video preview
small window) on the side.
2.2 The alternative playback screen
The five small-window video preview screens on the side of the main playback screen are the alternative
playback screens. The five alternative playback screens are channel 1, channel 2, channel 3, channel 4, and
channel 5. These five channels of videos can be manually switched to the main playback screen as the screen
for recording and live broadcast.

IQVideo LCS910 User Manual
4
2.3 The main playback function keys
：Recording start/stop button; click this button to start recording, click again to stop recording
：Recording pause/resume button; click this button to pause recording, click again to resume recording
：Start/stop button of live broadcast; click this button to start live broadcast, click again to stop live
broadcast
：Screen layout setting button in manual mode;
They represent single-screen, dual-screen picture-in-picture, dual-screen dual-split screen, three-screen,
quad-screen, and all screens. The following will take the dual-screen dual-split screen as an example to illustrate
how to set the screen:
：PTZ control key area of PTZ camera (only used in manual mode).
：Screen transition effect settings.（Only takes effect under one single screen
mode）
2.4 Power setting interface
On this interface, you can restart / shutdown / logout the video station, and logout will exit to the video station
login interface.

IQVideo LCS910 User Manual
5
2.5 Language setting interface
The video station system language can be configured on this interface, which supports three languages:
Simplified Chinese(简体中文) / Traditional Chinese(繁體中文) / English. The language setting will take effect
immediately.
2.6 File management
On this interface, a variety of operations such as playback viewing/file deletion/USB disk copy can be performed
on the recording files of the video station. File playback supports progress bar fast-forward/fast-rewind,
next/previous video playback, and full-screen video playback. If the monitor supports HDMI audio output
function, the sound will be output at the same time during playback, otherwise you need to connect the speaker
to the LINE-OUT of the video station;

IQVideo LCS910 User Manual
6
2.7 Additional information setting for recorded video
You can add extra information to the video, such as intro and end credits, subtitle logo, etc.
2.8 Advanced settings
1) Record management
In this interface, you can modify parameters such as whether to record, file name, encoding method, etc. for the
main playback channel and all alternative playback channels. After modification, click "OK" to complete the
setting.

IQVideo LCS910 User Manual
7
2) Automatic segment recording and maximum single recording duration setting
Note: If the maximum duration of the file is set to be longer than 6 hours, the recorded file will be forced to use
the TS format
3) Live broadcast parameter settings
In this interface the user can set the live broadcast parameters of the main playback channel and all alternative
playback channels, including live broadcast mode (rtmp, rtsp or rtmp_push), whether to enable live broadcast,
whether to enable audio, live broadcast format, bit rate, resolution and other parameters;

IQVideo LCS910 User Manual
8
4) Signal management
In this interface the user can set the access mode of the signal source screen of all alternative playback
channels. The signal source mode supports SDI dual-stream PTZ camera, RTSP, IPC and other camera types.
When using the corresponding signal source, you need to open the corresponding mode first.
5) Device management
Others:
Save film layout: Save the set director layout;
Auto live streaming: After setting, the video station will automatically start live broadcast when it is
powered on;
Auto recording: After setting, the video station will automatically start recording when it is powered on;
HDMI:Check to enable HDMI-OUT director movie screen, otherwise there will be no screen output
(default enabled)
IPC settings:After checking to enable, the video station will automatically search for the IPC signal
source in the local area network. After using the IPC account and password authentication, it can be
used as the signal source screen to access the video station.

IQVideo LCS910 User Manual
9
6) Storage management
Record strategy:
Delete priority: when the hard disk is full, delete the file with the earliest date and repeat the recording;
Stop priority: when the hard disk is full, stop recording;
Disk management: display the basic information of the hard disk or format the hard disk;
7) Version information
This interface can display the basic information of the system, including system software version, IP address,
MAC address and other information.

IQVideo LCS910 User Manual
10
8) Network management
Wired networks: use the video station's RJ45 network port to network;
Wi-Fi: Use an external USB wireless network card to connect to the Internet;

IQVideo LCS910 User Manual
11
Chapter 2 Remote Web Interface
1. Login management
The system is compatible with login management through Microsoft Edge, Google, Firefox, 360 browser,
etc., enter the IP address of the recording video station (default 192.168.1.55) in the browser, and enter the
following page (username and password are both admin)
After entering the username and password, click "Sign in" to enter the WEB management interface.
The video station will directly enter the interface of the recording and broadcasting management system.

IQVideo LCS910 User Manual
12
2. Recording and broadcasting management system
2.1 The main playback screen
The largest screen in the director interface is the main playback screen, which is also the live broadcast screen.
The main playback screen is the video screen recorded during automatic directing. In manual mode, the main
playback screen can also be switched by double-clicking the alternative playback screen (video preview small
window) below.
2.2 The alternative playback screen
The five small-window video preview screens below the main playback screen are the alternative playback
screens. The five alternative playback screens are channel 1, channel 2, channel 3, channel 4, and channel 5.
These five channels of videos can be manually switched to the main screen. As the screen for recording and live
broadcasting, click the alternate channel setting button to set the access mode corresponding to the source
screen of the alternate channel. The signal source mode supports dual-stream PTZ cameras, SDI, IPC, RTSP
and other types. When using the corresponding signal source, you need to open the corresponding mode first.
2.3 Director management
1) Hard disk information display

IQVideo LCS910 User Manual
13
2) Recording course information display
3) Volume setting
1. Turn on HDMI1 sound: turn on OUT1 sound;
2. Turn on HDMI2 sound: turn on OUT2 sound (requires local video playback);
3. Monitor mixed-in interactive sound: whether the interactive remote sound is output from the monitor
4. HDMI1 (2nd screen) mixed with interactive sound: whether the interactive remote sound is output from
OUT1
5. Live recording mixed with interactive sound: whether the interactive remote sound is input into the
recording/live broadcast
4) The main playback function key
The functions of the buttons shown above are the restart / shutdown / logout of the video station.
The functions of the buttons shown above are recording start / pause / stop respectively; recording
parameter setting buttons

IQVideo LCS910 User Manual
14
The functions of the buttons shown above are the start / stop of the live broadcast; the button for setting the
parameters of the live broadcast
Live format description：
RTMP----Other devices or platforms pull the live stream of the recording video station
Pull stream address：
rtmp://192.168.110.5:1935/live_film (need to be turned on manually)
RTMP_Push----The recording video station pushes streams to other live servers
Example: The push stream address of the server is
rtmp://10.139.10.20/live/1869436=7ed01c04aa15f9872a72ba&txTime=6328315B
URL : 10.139.10.20
Name: live/1869436=7ed01c04aa15f9872a72ba&txTime=6328315B

IQVideo LCS910 User Manual
15
The functions of the buttons shown above are to open /close subtitles; open /close the station logo; subtitle
and station logo setting buttons
The button function shown above is the screen transition effect, with eleven screen transition effects and
can set the speed of the transition
The button functions shown above are for multi-screen layout and multi-screen background settings
The button function in the picture above is the PTZ control area of the PTZ camera
2.4 File management
This page can manage recording files, including playback, deletion, export, etc.

IQVideo LCS910 User Manual
16
2.5 Broadcasting management
A Windows computer is needed for the live broadcast settings.
and the supporting broadcast plug-in should be installed already(the plug-in can be downloaded on the
video station). When the live broadcast starts, the screen will automatically pop up on the client.
2.6 User management
Different users can be added on this interface to log in to the recording and broadcasting management
system. Users can be classified with different authorities, including administrator, ordinary user, and guest.

IQVideo LCS910 User Manual
17
2.7 System management
1) Version information
Display video station model, version information, IP address, physical address, authorization information, etc.
2) Software upgrade management
The server version of the video station can be upgraded.

IQVideo LCS910 User Manual
18
3) Version check
Click to check the current server version of the video station.
4) Log management
When the video station is abnormal, you can analyze the cause of the problem through the recorded log file.
5) Software download management
For browsers such as IE, you can download and install the playback plug-in when you need a plug-in; when the
broadcast plug-in is used for the broadcast live function, it can be installed on the Windows client.
6) Configuration files management
You can download and export the debugged video station configuration file for import and use when restoring
the configuration later.
7) Performance monitoring capabilities
After clicking OPEN to open, you can see the usage information of the video station's CPU/memory in real time.
When the video station's system operation response is slow, you can first check whether the host's
CPU/memory information is saturated.