LiveU LU60 User manual

LiveU Live Video
Uplink System
User Guide
(
LU60 and LU70)
Version
6.3
Part Number:
DOC00032

LiveU Live Video Uplink System User Guide
2
About This Guide
This guide describes the LU60/LU70 live video uplink system and provides
basic operation information for camera operators. It describes the hardware
that is included and how to use the system in order to broadcast live
streaming video for a multitude of purposes.
NOTE Advanced operations intended for technical personnel and system
administrators are outside of the scope of this guide.
This guide assumes that operators have basic computer knowledge and are
familiar with any video equipment being used (cameras, microphones and so
on).
The guide contains the following chapters:
•Chapter 1, Overview,page 13, introduces the LU Live Video Uplink unit
and describes its hardware components.
•Chapter 2, Getting Started, page 19, describes how to get started using
the LU, including powering on, connecting the camera, connecting to the
LU-1000 and broadcasting (playing).
•Chapter 3, LU User Interface, page 33, describes the main LU window
and the options that it provides.
•Chapter 4, Successful Video Transmission, page 47, describes some of
the aspects on which successful transmission of a high-quality audio/video
stream depend, such as video resolution, target resolution, bitrate, CODEC
and so on.
•Chapter 5, File Transfer, page 59, describes how to use the LU to
transfer files from the field directly to the LU-1000 server.
•Chapter 6, Store & Forward, page 63, describes how to use the LU
Store & Forward feature to record video sessions, forward them to the
LU-1000 server, or simultaneously record and forward files from the field
directly to the LU-1000 server.

About This Guide
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•Chapter 7, Configuration and Settings, page 73, describes how to
adjust the automatic setup of the LU, if required, and how to define it as
an Access Point.
•Chapter 8, LU Remote Control, page 105, describes how to use the
Remote Control application to control LU devices remotely.
•Appendix A, LU Battery, page 119, describes how to check the charge,
to change and to replace the LU battery.
•Appendix B, LU Backpack, page 125, describes the LU backpack.
•Appendix C, Troubleshooting, page 133, describes how to troubleshoot
various issues that may occur on the LU.
CAUTION For safety reasons, please read carefully the safet
y instructions in
Appendices B and D.
CAUTION •It is recommended to use the device inside the LU
backpack.
•When using the device outside the LU backpack, follow the
safety instructions in Appendix D in order to avoid shorting
the battery.
•Appendix D, Safety and Maintenance, page 139, describes how to
maintain the LU and how to handle potential hazards.
•Appendix E, Limitation of Liability and Warranty, page 143, describes
the limitations on liability and warranty.
•Appendix F, FCC Compliance, page 145
Additional Documentation
In addition to this guide, a comprehensive operator’s manual for the LU-1000
server is available. The LU-1000 server manual contains detailed instructions
for interfacing with the LU's video output and hands-on instruction for
broadcasting via a number of different applications.
The LiveU Xtender option can also be used with LU60/LU70 units to increase
network reception and provide additional resiliency for live video transmission
in extreme scenarios. For more details, see the LiveU Xtender User Guide.

LiveU Live Video Uplink System User Guide
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Table of Contents
About This Guide........................................................................................................ 1
Table of Figures........................................................................................................... 7
Support and Contacting Information..................................................................... 11
Chapter 1: Overview................................................................................................ 13
Introduction....................................................................................................................13
System Overview...........................................................................................................14
Wireless Connectivity....................................................................................................15
LU as an Access Point............................................................................................16
LU Device Types.............................................................................................................16
What’s in the Box?.........................................................................................................17
LU60/LU70 Hardware Components ....................................................................17
Chapter 2: Getting Started...................................................................................... 19
Step 1, Turning On the LU Device...............................................................................20
LU60/LU70 – Turning On the Device....................................................................20
Main User Window .................................................................................................22
Step 2, Connecting the Video Camera ...................................................................23
LU60/LU70 – Connecting the Camera...............................................................24
Step 3, Connecting to the LU-1000............................................................................26
Connecting – Transmission Test ...........................................................................28
After Connection...................................................................................................28
Step 4, Playing................................................................................................................30
Step 5, The Next Step....................................................................................................30
Checking Interface Quality.........................................................................................31
Chapter 3: LU User Interface................................................................................... 33
LU Touch-screen Interface...........................................................................................34
Video Feed.....................................................................................................................35
Camera Connectivity Icon .........................................................................................36
Battery Indicator Icon...................................................................................................37
Transmission Quality ......................................................................................................38
IFB Indicator....................................................................................................................40
Status Indicator..............................................................................................................41
Rotate Screen................................................................................................................43
Unlock/Lock Button.......................................................................................................42

Table of Contents
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Options Button ...............................................................................................................44
Upload Button................................................................................................................44
Connect/Reconnect Button.......................................................................................44
Connect Button......................................................................................................43
Reconnect Button..................................................................................................44
Transmit Button...............................................................................................................45
Profiles..............................................................................................................................46
Platform and Unit Name..............................................................................................45
Chapter 4: Successful Video Transmission.............................................................47
Overview.........................................................................................................................47
Target Audience ....................................................................................................47
Profiles Window..............................................................................................................48
Changing the Profile.....................................................................................................50
Profile Descriptions.................................................................................................51
Changing a Profile’s Resolution..................................................................................55
Resolution Descriptions..........................................................................................56
Chapter 5: File Transfer.............................................................................................59
Transferring Files.............................................................................................................59
Chapter 6: Store & Forward......................................................................................63
Storing and Forwarding Files........................................................................................63
Chapter 7: Configuration and Settings...................................................................73
Purpose and Scope......................................................................................................73
Options Button ...............................................................................................................75
Interfaces........................................................................................................................76
Defining an Interface ............................................................................................77
Defining a Wi-Fi Interface .....................................................................................79
Access Point............................................................................................................83
Xtender Wi-Fi Link....................................................................................................86
Manual Roaming....................................................................................................88
Servers..............................................................................................................................90
Settings............................................................................................................................93
Media.......................................................................................................................93
General....................................................................................................................95
xTender.....................................................................................................................98
Utilities.......................................................................................................................99
Input Media...........................................................................................................101

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Startup....................................................................................................................102
Support..........................................................................................................................104
Power.............................................................................................................................105
Chapter 8: LU Remote Control.............................................................................. 105
Introducing Remote Control.....................................................................................105
Installing the Remote Control Application.............................................................106
Configuring Remote Control.....................................................................................108
Launching Remote Control.......................................................................................110
Controlling an LU Remotely.......................................................................................112
Remote Control Main Window..........................................................................112
Controlling an LU..................................................................................................113
Remote Viewing and Controlling Mode .........................................................114
What Cannot be Controlled Remotely...................................................................117
Appendix A: LU Battery ......................................................................................... 119
The LU60/LU70 Battery ................................................................................................119
Checking the LU60/LU70 Battery Charge........................................................120
Charging the LU60/LU70 Battery.......................................................................121
Changing the LU60/LU70 Battery......................................................................122
Appendix B: LU Backpack.................................................................................... 125
The LU60/LU70 Backpack...........................................................................................125
How to Insert the LU Unit into the Backpack...................................................127
LU Backpack – Additional Features..................................................................129
Connecting the Camera....................................................................................129
The LU60/LU70 Lightweight Backpack.....................................................................131
Appendix C: Troubleshooting............................................................................... 133
Appendix D: Safety and Maintenance................................................................ 139
Safety Information.......................................................................................................139
Potential Hazards ........................................................................................................141
Appendix E: Limitation of Liability and Warranty................................................ 143
Limitation of Liability and Warranty..........................................................................143
Appendix F: FCC Compliance ............................................................................. 145

Table of Figures
7
Table of Figures
Figure 1: Solution Architecture...........................................................................................14
Figure 2: Power Switch On..................................................................................................21
Figure 3: PC IN Connection................................................................................................21
Figure 4: LU Main User Interface – With Camera............................................................22
Figure 5: LU Main User Interface – Without Camera......................................................23
Figure 6: LU60/LU70 with SDI Camera Connection ........................................................24
Figure 7: LU60/LU70 with DV, HDMI and Analog Camera Connection......................24
Figure 8: LU Video Uplink Unit Connections.....................................................................25
Figure 9: Connecting to an Interface...............................................................................26
Figure 10: Connecting Status Indicator............................................................................27
Figure 11: Interface Connection Failed ...........................................................................27
Figure 12: Connecting – Transmission Test .......................................................................28
Figure 13: Profile Parameters..............................................................................................28
Figure 14: Unsupported Resolution....................................................................................29
Figure 15: Transmission Strength.........................................................................................30
Figure 16: Camera Disconnected or Off..........................................................................30
Figure 17: Interface Table ...................................................................................................31
Figure 18: LU Live Video Uplink User Interface.................................................................34
Figure 19: Video Feed..........................................................................................................35
Figure 20: Video Feed is Always Displayed......................................................................36
Figure 21: Camera Tool Tip.................................................................................................37
Figure 22: Battery Status Tool Tip – Time Remaining.......................................................37
Figure 23: Battery Status Tool Tip........................................................................................38
Figure 24: Transmission Quality...........................................................................................38
Figure 25: IFB Configuration Window................................................................................40
Figure 26: IFB Channel Open..............................................................................................41
Figure 27: Locking and Unlocking the Touch-screen.....................................................42
Figure 28: Reconnection Message....................................................................................44
Figure 29: Platform and Unit Name...................................................................................45

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Figure 30: Profiles Window...................................................................................................49
Figure 31: Profiles Window................................................................................................... 50
Figure 32: Interview Profile .................................................................................................. 51
Figure 33: Balanced Profile.................................................................................................53
Figure 34: Max Quality Profile............................................................................................. 54
Figure 35: Changing a Profile’s Resolution.......................................................................56
Figure 36: LU File Transfer.....................................................................................................60
Figure 37: Completed File Transmission............................................................................61
Figure 38: Camera Disconnected or Off ......................................................................... 61
Figure 39: Store Session Configuration..............................................................................64
Figure 40: Virtual Keyboard ................................................................................................64
Figure 41: Store Session in Progress.................................................................................... 65
Figure 42: Store Error – No Video Input.............................................................................66
Figure 43: Warning Message – Not Enough Space........................................................ 66
Figure 44: Forward Session Configuration........................................................................ 66
Figure 45: Forward Browse..................................................................................................67
Figure 46: Forward Icon.......................................................................................................67
Figure 47: Forward completed message.........................................................................68
Figure 48: Store & Forward Session Configuration.......................................................... 68
Figure 49: Virtual Keyboard ................................................................................................69
Figure 50: Store & Forward Session in Progress................................................................70
Figure 51: Store & Forward Session – server is busy.........................................................71
Figure 52: Setup Options .....................................................................................................74
Figure 53: Configuration – Interface Table...................................................................... 75
Figure 54: Interface (A) or (B).............................................................................................76
Figure 55: Interfaces.............................................................................................................77
Figure 56: Guaranteed-rate Interface Option................................................................ 78
Figure 57: Wireless Network Connection.......................................................................... 79
Figure 58: Wi-Fi Interfaces....................................................................................................80
Figure 59: Available Wi-Fi Interfaces................................................................................. 80
Figure 60: Wireless Network Key.........................................................................................81

Table of Figures
9
Figure 61: Wi-Fi Connection Order ....................................................................................82
Figure 62: Defining an Access Point – 1............................................................................83
Figure 63: Defining an Access Point – 2............................................................................84
Figure 64: Defining an Access Point – 3............................................................................84
Figure 65: Defining an Access Point – 4............................................................................ 86
Figure 66: Xtender WiFi Link.................................................................................................87
Figure 67: Remote Antenna Wi-Fi ‒Xtender....................................................................87
Figure 68: Manual Roaming – 1 .........................................................................................88
Figure 69: Manual Roaming – 2 .........................................................................................89
Figure 70: Servers ..................................................................................................................90
Figure 71: Server Definitions................................................................................................91
Figure 72: Virtual Keyboard ................................................................................................91
Figure 73: Configuration Window – Media Options.......................................................92
Figure 74: Configuration Window – General Options....................................................95
Figure 75: Touch Screen Configuration............................................................................96
Figure 76: Virtual Keyboard ................................................................................................96
Figure 77: Network Connections Window........................................................................97
Figure 78: WiMax Configuration.........................................................................................98
Figure 79: Configuration Window – Xtender Options ....................................................98
Figure 80: Utilities Settings....................................................................................................99
Figure 81: Input Media Settings........................................................................................101
Figure 82: Startup Operation Settings.............................................................................102
Figure 83: Getting Remote Support from LiveU ............................................................103
Figure 84: Power Options ..................................................................................................104
Figure 85: Installing Remote Control – 1 .........................................................................106
Figure 86: Installing Remote Control – 2.........................................................................107
Figure 87: Installing Remote Control – 3.........................................................................107
Figure 88: Configuring Remote Control – 1....................................................................108
Figure 89: Configuring Remote Control – 2....................................................................109
Figure 90: Logging into Remote Control........................................................................110
Figure 91: Remote Control Main Window – 1................................................................111

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Figure 92: Remote Control Main Window – 2................................................................112
Figure 93: Remote Control – Each LU .............................................................................113
Figure 94: Controlling an LU in the Remote Control Application ..............................113
Figure 95: Actual LU Device Screen................................................................................114
Figure 96: Remote Control – OFF – Viewing Only.........................................................114
Figure 97: Remote Control is Disabled............................................................................115
Figure 98: Remote Control – ON – Remote Control Enabled.....................................115
Figure 99: Remote Control – Remote Control Enabled...............................................116
Figure 100: Remote Control – Example Control Option..............................................117
Figure 101: Battery Status Tool Tip....................................................................................120
Figure 102: Battery Indication Light.................................................................................120
Figure 103: LU60/LU70 Video Uplink Unit – Top View ....................................................121
Figure 104: Opening the Battery Compartment – Lifting the Tab.............................122
Figure 105: Opening the Battery Compartment – Pulling Open the Cover............122
Figure 106: Pulling Out the Battery ..................................................................................123
Figure 107: LU60/LU70 Battery ..........................................................................................123
Figure 108: LU Backpack (Closed for Storage).............................................................126
Figure 109: LU Backpack (in Use).....................................................................................126
Figure 110: Slide the LU Unit into the Backpack............................................................127
Figure 111: Position the LU Unit to View the User Interface.........................................127
Figure 112: Close the Strap to Secure the LU Unit ........................................................128
Figure 113: Zippered Openings for Connecting Wires.................................................129
Figure 114: Connectors .....................................................................................................129
Figure 115: LU Backpack Rain Hood...............................................................................130
Figure 116: LU60/LU70 Lightweight Backpack...............................................................131
Figure 117: PowerPack Compartment...........................................................................131
Figure 118: Power Input Pinout.........................................................................................140
Figure 119: Positioning the Product when it is Outside its Backpack........................141

Support and Contacting Information
11
Support and Contacting
Information
►US and International:
LiveU Inc.
2 University Plaza Drive
Suite 505
Hackensack, New Jersey, 07601
USA
Tel: [phone]
Fax: [phone]
USA and the Americas: [email protected]
International: [email protected]
►Technical Support:
For 24/7 support, call:
US and Latin America:
Tel: 1-(877)-88-LiveU (54838)
Email: [e-mail]
International:
Tel: [phone]
Email: [e-mail]

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13
1
Overview
This chapter introduces the LU Live Video Uplink unit and describes its
hardware components.
This chapter contains the following sections:
•Introduction, page 13
•System Overview,page 14
•Wireless Connectivity, page 15
•LU Device Types,page 16
•What’s in the Box?,page 17
Introduction
The LU is a lightweight unit that enables anyone to transmit live video or data
at the tap of a button using multiple existing cellular or wireless
infrastructures, as well as directly via the Ethernet (LAN).
It is designed to transmit high-quality live streaming video from the field for
any type of event, such as breaking news, sports or live interviews, without
the need for costly satellite or microwave uplink units.
NOTE
The LiveU Xtender is a lightweight external antenna unit that increases
network reception and provides additional resiliency for live video
transmission in extreme scenarios, such as heavily crowded locations.
You can use this device to increase network reception of the LiveU
LU60/LU70 units to which it is connected.
Contact LiveU for more details about purchasing this option. The LiveU
Xtender is described in the LiveU Xtender User Guide.

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System Overview
The LU Live Video Uplink unit simultaneously aggregates a number of
networking infrastructures (cellular, Wi-Fi and so on) in order to stream live
audio and video from field locations to the LU-1000 central server, which is
usually located in a broadcasting center.
The LU-1000 server gathers the live video feed via a secure Internet
connection and is then able to supply this feed to the production suite, routing
table, website and such for further processing.
The technology offers a viable alternative to traditional uplinks, both in terms
of video quality, as well as in pricing, immediacy of service, availability and
portability.
An example of a typical deployment of the LU (client) and LU-1000 (server) is
shown below:
Figure 1: Solution Architecture

Overview
15
Wireless Connectivity
The LU unit is designed to search for and connect to whichever cellular,
wireless or Ethernet (LAN) data infrastructures are available. The system has
several built-in interfaces that are able to establish a connection to many
different networks simultaneously in order to overcome inherent bandwidth
limitations and offer robust transmissions. In addition, for areas where cellular
transmissions are problematic, it is possible to use other available wired or
wireless Internet connections.
When the operator begins using the LU unit by tapping Connect, the system
automatically searches for and connects to all the interfaces it detects in the
immediate area and then automatically analyzes and calibrates the system to
provide the best possible broadcast according to the Profile selected by the
camera operator and the actual air bandwidth.
The LU system’s flexibility enables users to select different configurations for
certain situations where it may be necessary to manually reconfigure the
original setup. For example, when the required bandwidth for transmission
may not be sufficient or the video resolution may need to be changed from
broadcast to broadcast.
When broadcasting over cellular or wireless infrastructures, the physical
location of the LU unit should be taken into consideration. The LU contains a
proprietary set of internal antennas, which enables operation even in typical
Dead Cellular Zones. Even so, there may still be areas where the network
reception is poor and the unit must be moved in order to receive a better
signal. For example, when broadcasting from an indoor location, it may be
necessary to move the unit closer to a window to get better reception.
NOTE The LU live video uplink operates on wireless networks. You should
therefore refer to Appendix D, Safety and Maintenance on page 139
for safety instructions and for a description of other regulations
regarding the operation of the LU system.

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LU as an Access Point
The LU can serve as an access point for enabling wireless device(s) in its
vicinity. For example, it can enable the laptops near it in the field to connect
wirelessly to the Internet through its cellular modems.
LU Device Types
LiveU provides the LU60/LU70 family of products for professional broadcast
applications. These products have a proprietary internal antenna array that
extends cellular range, extends cellular dead zones into live zones and
provides a cost effective integrated roaming support option. The LU60/LU70
family supports up to 1080 full HD video.
The LU60/LU70 devices may be provided with one of the following video input
options:
•SDI Video + DV, or
•HDMI + Analog Composite + DV

Overview
17
What’s in the Box?
The following describes the components provided in the box for the LU60/LU70
family of devices.
LU60/LU70 Hardware Components
The LU60/LU70 Live Video Uplink system consists of the following
components:
•The LU60/LU70 Mobile field unit. Two LU60/LU70 configurations are
available:
SDI + DV (FireWire 1394) Video IN
HDMI + Analog (Component, Composite and S-Video) + DV (FireWire
1394) Video IN.
The relevant cables are provided for each. HDMI cable BIDs are required in
order to ensure compatibility with FCC standards. If your kit does not
include these, then you may request them from LiveU. They will then be
provided free of charge.
•Two FireWire cables: A 4-pin to 6-pin connection and a 6-pin to 6-pin
connection
•One internal battery
•A dedicated power supply that connects to any standard 110VAC / 220VAC
power source
•The custom LU60/LU70 backpack
NOTE Additional battery power is available as optional accessories.

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19
2
Getting Started
This chapter describes how to get started using the LU, including powering on,
connecting the camera, connecting to the LU-1000 and broadcasting (playing).
The following is an overview of the workflow described in this chapter.
NOTE You may connect non-DV cameras to the LU before turning on the LU.
Step 1
Page
20
Step 2
Page
23
Step 3
Page
26
Step 4
Page
30
Step 5
Page
30
If required, you may refer to Appendix B, LU Backpack on page 125 for
instructions on connecting and using the LU backpack.
Turning on the LU Device
Connecting the Video Camera
Connecting to the LU-1000
Playing
The Next Step

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Step 1, Turning On the LU Device
The following describes the procedure for turning on the LU60/LU70 family of
devices.
LU60/LU70 – Turning On the Device
The LU60/LU70 device is provided by LiveU with a charged battery already
inserted.
NOTE If required, you may refer to Changing the LU60/LU70 Battery section
on page 122 for a description of how to replace the battery or to the
Charging the LU60/LU70 Battery section on page 121
for a description
on how to charge the battery.
IMPORTANT For DV cameras, it is recommended to first power on the
LU60/LU70 as described below, and then to connect the
camera. SDI, HDMI or Analog cameras can be connected
either before or after powering on the LU60/LU70.You may
refer to Connecting the Camera section on page 129, for
instructions on connecting the camera.
For DV cameras, it is recommended to first power off the DV
camera, to connect the camera to the LU60/LU70 and then to
power on the camera. SDI, HDMI or Analog cameras can be
powered on either before or after being connected to the
LU60/LU70.
These instructions are also provided in the appropriate place in
the procedures that follow.