C2G TRUlink 81667 User manual

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USER GUIDE
WIRELESS USB TO VGA WITH INTEGRATED AUDIO KIT
Model: 81667

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Introduction.................................................................................................................................................2
Features......................................................................................................................................................3
System Requirements.................................................................................................................................4
Package Contents.......................................................................................................................................5
Device Overview
Wireless USB Host Adapter................................................................................................................6
Wireless VGA with Integrated Audio Adapter.....................................................................................7
Software/Device Installation........................................................................................................................8
Using the Wireless USB to VGA with Integrated Audio Kit.......................................................................14
Frequently Asked Questions.....................................................................................................................24
Video Playback Tips..................................................................................................................................28
Technical Specifications............................................................................................................................29
C2G Warranty............................................................................................................................31
FCC...........................................................................................................................................................32
Important Safety Information.....................................................................................................................33
Appendix
Association with other devices.........................................................................................................34
Cable Association Procedure...........................................................................................................35
PIN Association Procedure..............................................................................................................37
PIN Change Procedure....................................................................................................................39
TABLE OF CONTENTS

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Thank you for purchasing the TruLink™ Wireless USB to VGA with Integrated Audio Kit. The TruLink
USB to VGA with Integrated Audio Kit includes everything you need to wirelessly stream video and audio
from your computer to a remote monitor, projector, or television. Utilising Ultra-Wide Band technology,
the USB to VGA with Integrated Audio Kit enables in-room wireless connectivity at distances up to 10
metres between the computer and the display equipment. This highly secure wireless connection is ideal
for classroom or conference room presentations or to display content from your laptop to your home
entertainment system. We recommend that you read this manual thoroughly and retain for future
reference.
INTRODUCTION

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Video and audio support in a single device adapter, delivered wirelessly from a computer to an external
display Supports high resolution UXGA/WSXGA video and 3.5mm stereo audio
Works in both extended desktop and dual monitor screen modes
Supports native mode for playback of high resolution video
Up to six computers can share one wireless display and speaker set*
One computer can broadcast over six audio/video displays**
Video streaming is supported up to 720p (720p only available at resolution 1280x720 or lower)
In-room wireless connectivity up to 10 metres
Ultra-Wide Band operates in the frequency of 3.1GHz to 4.8GHz (WiMedia™ Band Group 1&3)
Certified Wireless™ USB 1.0 compliant
WiMedia 1.0 MAC & 1.1 PHY compliant
*Requires the purchase of additional USB Host Adapters for the additional computers
** Requires the purchase of additional VGA with Integrated Audio Device adapters for additional displays
FEATURES

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Microsoft® Windows® XP 32-bit with Service Pack 3 or higher; Microsoft® Vista® 32-bit/64-bit; or
Windows 7 32-bit/64-bit
Minimum Requirements (Office, Productivity, and Web applications)
Windows XP- Processor: 1.66GHz Atom or Celeron
Ram: 512MB
Windows Vista/
Windows 7- Overall WEI Score: 3.0 or better
Processor: 1.4GHz Core2Duo or better
Memory: 1GB
Video Card: Any GPU
Recommended Requirements (Full-Screen Video Playback)
Windows XP- Processor: 1.8GHz Core2Duo or better
RAM: 1GB
Windows Vista/
Windows 7- Overall WEI Score: 4.5 or better
Processor: 2.4GHz Core2Duo or better
Memory: 2GB
Video Card: Intel GMA X4500, ATI Radeon HD3 series, NVidia GeForce 9 series or
better
You must also have administrative privileges on your PC to install the software package
SYSTEM REQUIREMENTS

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Wireless USB Host Adapter for your computer
Wireless VGA With Integrated Audio Adapter for your display
Two Dipole-Antennas
.9m USB A Male/Mini B Male Cable
.3m VGA Male/Male Cable
.9m 3.5mm Male /Male Cable
.9m 3.5mm Male to 2 RCA Male Cable
5V/2.5A Power Adapter
USB Extender with Cradle
Mounting Bracket
Two Self-Tapping Screws
Quick Start Guide
Driver CD
User Manual
PACKAGE CONTENTS

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1
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WIRELESS USB HOST ADAPTER
1. Link: Data Connection Indicator
LED is solid when transfer device is connected
LED blinks when data is being transferred
2. PWR: Power
LED is solid when powered by the PC
DEVICE OVERVIEW

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1. VGA: VGA Activity Indicator
LED is solid when display cable is connected.
LED is blinking when data is being transferred.
2. PWR: Power Indicator
LED is solid when power is applied.
3. 1-2-3: Status Indicator
Illuminated number/s indicates the wireless USB Host
Adapter that is currently synced with the Wireless VGA with
Integrated Audio Adapter.
4. PWR plug
Power adapter input
5. Wireless/Wired switch
Choose from wired or wireless mode by moving the switch.
6. Reset
Association history can be erased by pressing and holding
this button for 10 seconds.
7. Host Selection:
This button is used to select a different Wireless USB Host
Adapter
8. VGA/Audio Outputs
HD15 and 3.5mm output connections for connecting to your
video and audio source
9. USB input
In Wireless mode, this connector is used for cable
association.
In Wired mode, this connector is used for wired operation of
the Wireless VGA with Integrated Audio Adapter
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5
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7
8
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WIRELESS VGA WITH INTEGRATED AUDIO ADAPTER
DEVICE OVERVIEW
1
2

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IMPORTANT NOTE:
If installing on Windows XP, Service Pack 3 (SP3) is required. Verify that this has been
installed before installing the Wireless USB to VGA with Integrated Audio Kit software.
Before installing the software, make sure that the Wireless USB Host Adapter and
Wireless VGA with Integrated Audio Adapter are not connected to the computer. Also
make sure that the Wireless VGA with Integrated Audio Adapter is not powered.
STEP 1-INSTALLING THE SOFTWARE
Insert the CD provided and the software will run automatically. Please follow the instructions on the
InstallShield Wizard to proceed through the software installation.
SOFTWARE/DEVICE INSTALLATION

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STEP 2A –DEVICE INSTALLATION FOR THE WIRELESS VGAWITH INTEGRATED AUDIO ADAPTER
1. Connect one of the dipole antennas to the Wireless VGA with Integrated Audio Adapter.
2. Power on your display device (i.e. monitor, projector, television).
3. Using a VGA male to male cable, connect the Wireless VGA with Integrated Audio Adapter to your
display device.
4. With a 3.5mm cable or 3.5mm to L/R audio cable, connect the Wireless VGA with Integrated Audio
Adapter to your display device, audio device (A/V receiver) or PC speakers (equipped with a 3.5mm
cable attached).
5. Plug in the power adapter to the Wireless USB to VGA with Integrated Audio Kit.
SOFTWARE/DEVICE INSTALLATION

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STEP 3-DRIVER INSTALLATION FOR THE WIRELESS USB HOST ADAPTER
Your Wireless USB to VGA with Integrated Audio Kit has been pre-associated for you, meaning the
Wireless USB Host Adapter will automatically recognise the Wireless VGA with Integrated Audio Adapter
upon being powered and its successful driver installation. After the software installation you should see
the Wireless USB Manager icon in your Windows icon tray. Double-click on this icon to open the
manager utility.
The Wireless USB Manager will open and instruct you on
what to do next (Figure: Wireless USB Manager Welcome
Screen).
1. Screw on one of the supplied dipole antennas to the
Wireless USB Host Adapter and connect the Wireless
USB Host Adapter to an available USB port on your
computer. You also have the option to connect the
Wireless USB Host Adapter to the USB Cradle provided
in the package if you need to make the adapter more
mobile.
Figure: Wireless USB Manager
SOFTWARE/DEVICE INSTALLATION
Figure: Wireless USB Manager Welcome
Screen

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After you connect the Wireless USB Host Adapter to your computer, Windows will automatically install it
and you should get a successful install message in your icon tray such as this figure shows.
SOFTWARE/DEVICE INSTALLATION
Figure: Successful Install Message
or

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The Wireless USB Host Adapter will search for the Wireless VGA with Integrated Audio Adapter. When
association is confirmed between the devices, the Activity Indicators will light up on both units. The
DisplayLink Manager utility (Figure: DisplayLink Manager) will activate and install an icon in the Windows
icon tray. The TruLink Wireless USB to VGA with Integrated Audio Kit is now fully functional and you are
ready to use it.
VERIFY CONNECTION
In the Wireless USB Manager, you should see the
wireless device icon represented (Figure: Wireless VGA
with Integrated Audio Adapter Connected), which
verifies an active connection status.
SOFTWARE/DEVICE INSTALLATION
Figure: DisplayLink Manager
Figure: Wireless VGA with Integrated
Audio Adapter Connected

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Note: The default setting extends your desktop to the right so you should see the desktop background on
the wireless display device, but you will not see any icons initially. You may continue to use it in this
setting called, “Extended” mode, allowing you to open applications and documents on the wireless display
device to increase your viewing area or this may be switched to “Mirror” mode to clone your main display
image. Settings are discussed further in the next section.
SOFTWARE/DEVICE INSTALLATION

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WIRELESS VGA DISPLAY SETTINGS
The TruLink Wireless USB to VGA with Integrated Audio Kit hosts a number of various settings so that
you may configure your image to the way you need it.
After you have installed the Wireless USB to VGA with Integrated Audio Kit, an icon representing a
monitor will appear in your Windows icon tray. This is the DisplayLink Manager. From this utility, you can
adjust your image settings. To open the manager, right click on the icon in the Windows tray (Figure:
DisplayLink Manager). A menu (Figure: Display Settings Menu) will appear and you will have the
ability to change parameters such as resolution, colour quality, mirror mode or extension mode and more.
Note: When your Wireless VGA with Integrated Audio Adapter is not in use, the DisplayLink Manager icon
will not be visible in your icon tray.
USING THE WIRELESS USB TO VGA WITH INTEGRATED AUDIO KIT
Figure: DisplayLink Manager

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MENU DESCRIPTIONS
Screen Resolution
This allows adjustment for your video’s display capable screen resolutions. Please note that if all the
options appear from the range of 800x600~1920x1080, your monitor will most likely only accept what its
maximum capability is. You may want to refer to your specification section of your display device user
guide to see the optimal resolution. If you are using a notebook, Screen Resolution will only be available
in Extended mode, as in Mirror mode your additional display will mimic the settings of your main notebook
monitor and cannot be adjusted to a different resolution.
Colour Quality
In this setting you can adjust the colour bits between Medium (16-bit) and High (32-bit).
Screen Rotation
This setting allows you to leave the display screen in Normal viewing mode, Rotated Left, Rotated
Right, or Upside-Down viewing.
Extend To
If you are using Extended mode you can utilise this option to extend the display to the Right, Left, Above,
or Below depending on where your monitor is positioned.
Extend
In this mode you can “extend” your desktop space to an additional monitor so you can have more view of
different applications.
Mirror
In this mode you can duplicate your main monitor onto an additional monitor.
USING THE WIRELESS USB TO VGA WITH INTEGRATED AUDIO KIT

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Advanced...
This will allow you to go into the Display Properties settings and make adjustments to your display
settings.
USING THE WIRELESS USB TO VGA WITH INTEGRATED AUDIO KIT

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AUDIO SETTINGS
Upon connecting the Wireless VGA with Integrated Audio Adapter, your audio output from your PC will be
defaulted through it at 50% listening level.
By right-clicking on the audio icon in the systems icon tray, you can go to Adjust Audio Properties to
make any audio adjustments as you would with any audio projection device.
That will open up the Sounds and Audio Devices Properties screen and here you can make any
adjustments. The name given to the audio output through the Wireless VGA with Integrated Audio
Adapter is USB Multimedia Audio Device.
USING THE WIRELESS USB TO VGA WITH INTEGRATED AUDIO KIT

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WIRELESS USB HOST ADAPTER SELECTION
The “HOST” button on the Wireless USB to VGA with Integrated Audio Kit is used to switch between
Wireless USB Host Adapters. By pressing this button, the Wireless USB to VGA with Integrated Audio Kit
will look for the next associated Wireless USB Host Adapter in its list and connect to it. The 1-2-3 lights
indicate which host is connected and will move position based on which host is currently associated. The
LED scheme is as follows:
Light
Indicator: 1
Light
Indicator: 2
Light
Indicator: 3
User 1
On
Off
Off
User 2
Off
On
Off
User 3
Off
Off
On
User 4
On
On
Off
User 5
Off
On
On
User 6
On
Off
On
USING THE WIRELESS USB TO VGA WITH INTEGRATED AUDIO KIT

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Wireless USB to VGA with Integrated Audio Adapter Reset
To erase all Wireless USB Host Adapters associated to your Wireless USB to VGA with Integrated Audio
Adapter, hold down the “RESET” button for 10 seconds. This will cause the Wireless USB to VGA with
Integrated Audio Adapter to erase all Wireless USB Host Adapters that have been associated from its list.
A Wireless USB Host Adapter will then have to be re-associated with the Wireless USB to VGA with
Integrated Audio Adapter using one of the association processes (cable or pin association) in order to
connect to it again.
USING THE WIRELESS USB TO VGA WITH INTEGRATED AUDIO KIT