Avocent Network Card LongView Wireless User Manual

LongVie w® Wire le s s  
Installer/ User Guide  
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®
LongView Wireless  
Installer/User Guide  
Avocent, the Avocent logo, The Power of Being There and LongView are  
registered trademarks of Avocent Corporation or its affiliates. All other  
marks are the property of their respective owners.  
© 2005 Avocent Corporation. All rights reserved. 590-383-001C  
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USA Notification  
Warning: Changes or modifications to this device not expressly approved by the party responsible for  
compliance could void the user’s authority to operate the equipment.  
Note: This equipment has been tested and found to comply with the limits for a Class A digital device,  
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against  
harmful interference when the equipment is operated in a commercial environment. This equipment generates,  
uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction  
manual, may cause harmful interference to radio communications. Operation of this equipment is a residential  
area is likely to cause harmful interference, in which case the user will be required to correct the interference at  
his/her own expense.  
Canadian Notification  
This digital apparatus does not exceed Class A limits for radio noise emissions from digital apparatus set out in  
the Radio Interference Regulations of the Canadian Department of Communications.  
Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables aux  
appareils numériques de la classe A prescrites dans le Règlement sur le brouillage radioélectrique édicté par le  
Ministère des Communications du Canada.  
Safety and EMC Approvals and Markings  
UL, FCC, cUL  
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iii  
TABLE OF CONTENTS  
List of Figures ................................................................................................................. v  
List of Tables................................................................................................................. vii  
Chapter 1: Product Overview.......................................................................................... 1  
Features and Benefits ........................................................................................................................1  
Compatibility with Peripherals..........................................................................................................3  
Safety Precautions .............................................................................................................................3  
Chapter 2: Installation ..................................................................................................... 5  
Getting Started...................................................................................................................................5  
Before you Begin: A Note on Maximizing Your Wireless Range.......................................................5  
Installing a LongView Wireless Extender..........................................................................................6  
Chapter 3: Operations ..................................................................................................... 9  
Powering the LongView Wireless Extender.......................................................................................9  
Informational Messages.....................................................................................................................9  
LEDs ................................................................................................................................................10  
Appendices..................................................................................................................... 13  
Appendix A: Technical Specifications .............................................................................................13  
Appendix B: Technical Support .......................................................................................................15  
Appendix C: Troubleshooting ........................................................................................................16  
Index................................................................................................................................ 19  
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iv  
LongView Wireless Installer/User Guide  
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v
LIST OF FIGURES  
Figure 1.1: LongView Wireless Extender Model...............................................................................1  
Figure 1.2: Example LongView Wireless Extender Configuration ...................................................2  
Figure 2.1: LongView Wireless Transmitter Installation Example...................................................6  
Figure 2.2: LongView Wireless Receiver Installation Example........................................................8  
Figure 3.1: Transmitter LEDs .........................................................................................................10  
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vi  
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vii  
LIST OF TABLES  
Table 3.1: LED Conditions..............................................................................................................10  
Table A.1: LongView Wireless Extender Product Specifications....................................................13  
Table C.1: Troubleshooting.............................................................................................................16  
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1
CHAPTER  
Product Overview  
1
Features and Benefits  
®
The Avocent LongView Wireless extender connects Keyboard, Video, Mouse (KVM) and audio  
peripherals wirelessly to your server, from up to 100 feet away. The LongView Wireless extender  
is a digital system that processes analog video, inbound and outbound, utilizing a unique,  
proprietary compression engine.  
Its industry standard design makes the LongView Wireless extender compatible with virtually any  
PC, display technology and operating system. Installation is essentially Plug and Play requiring no  
new drivers or software.  
Figure 1.1: LongView Wireless Extender Model  
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LongView Wireless Installer/User Guide  
The LongView Wireless extender On-Screen Display (OSD)  
The LongView Wireless extender OSD makes it simple to set up and adjust your video parameters.  
Accessed from the receiver side, the OSD makes tuning your video fast and convenient.  
Extended Access  
User  
LongView Wireless  
Receiver  
LongView Wireless  
Transmitter  
Server  
Figure 1.2: Example LongView Wireless Extender Configuration  
Secure connectivity and 802.11a standards-based design  
Advanced Encryption Standard (AES) provides secure connections through a proprietary design  
based on the 802.11a standard.  
The LongView Wireless transmitter  
The LongView Wireless transmitter connects directly to your server and serves as the radio  
interface device enabling the server to transmit audio and video data. It also acts as the receiver for  
keyboard and mouse signals from extended devices. The LongView Wireless transmitter contains  
five connectors for local video, keyboard and mouse peripherals, in addition to power and audio in  
from the server. It includes a 3.5 foot cable with video and PS/2 keyboard and mouse connectors.  
Power is supplied to the transmitter from a universal input 12V DC switching power  
supply (included).  
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Chapter 1: Product Overview  
3
The LongView Wireless receiver  
The LongView Wireless receiver connects directly to your user interface devices (keyboard, video  
monitor and mouse) and serves as the radio interface device for these components. It receives audio  
and video data from the server and sends keyboard and mouse data from the user interface devices  
to the server. The LongView Wireless receiver has five connectors for video, keyboard, mouse and  
audio peripherals and power. Power is supplied to the transmitter from a universal input 12V DC  
switching power supply (included).  
Compatibility with Peripherals  
The LongView Wireless extender is compatible with the following peripherals:  
Keyboard - The LongView Wireless extender supports virtually any standard  
PS/2 keyboard.  
Mouse - The LongView Wireless extender supports 2-button and 2-button scroll PS/2 mice.  
Video - The LongView Wireless extender supports VGA, SVGA and XGA resolutions up to  
60 Hz refresh rate. Both CRT and LCD monitors with standard 15-pin high density connectors  
are supported.  
Audio - Speakers and headphones with 3.5 mm audio plugs are supported on the receiver side  
of your LongView Wireless extender, provided the transmitter has been connected to the sound  
card of your PC with the provided audio cable.  
Safety Precautions  
To avoid potential video and/or keyboard problems when using Avocent products:  
If the building has 3-phase AC power, ensure that the server and monitor are on the same  
phase. For best results, they should be on the same circuit.  
To avoid potentially fatal shock hazard and possible damage to equipment, please observe the  
following precautions:  
Do not use a 2-wire extension cord in any Avocent product configuration.  
Test AC outlets at the server and monitor for proper polarity and grounding.  
Use only with grounded outlets at both the transmitter and receiver. When using a backup  
Uninterruptible Power Supply (UPS), power the server and the LongView Wireless transmitter  
off the supply.  
NOTE: The AC inlet is the main disconnect.  
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LongView Wireless Installer/User Guide  
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5
CHAPTER  
Installation  
2
Getting Started  
Before installing your LongView Wireless extender, refer to the list below to ensure that you have  
all items that shipped with the product.  
Supplied with the LongView Wireless extender  
LongView Wireless transmitter  
LongView Wireless receiver  
Two local country power supplies  
Audio cable  
LongView Wireless Installer/User Guide  
LongView Wireless Quick Installation Guide  
Before you Begin: A Note on Maximizing Your Wireless Range  
The number, thickness and location of walls, ceilings and other objects that the LongView Wireless  
signals must pass through may limit the range. Typical ranges vary depending on the types of  
materials and background RF (radio frequency) noises in your home or business.  
To maximize your wireless range:  
1. Keep the number of walls and ceilings between the transmitter and receiver to a minimum;  
each wall or ceiling can reduce your wireless product’s range.  
2. Position a direct line between your transmitter and receiver so that the signal will travel  
straight through a wall or ceiling. A wall that is 1.5 feet thick (.5 meters) at a 45°angle appears  
to be almost 3 feet (1 meter) thick; at a 2°angle, it looks over 42 feet (14 meters) thick!  
3. Position your wireless devices and servers with wireless adaptors so that the signal passes  
through drywall or open doorways and not other materials. Building materials such as a solid  
metal door or aluminum studs can impede the wireless signal and may have a negative effect  
on the wireless range.  
4. Keep your LongView Wireless transmitter and receiver away (at least 3 to 6 feet or 1 to 2  
meters) from electrical devices or appliances that generate extreme RF noise.  
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LongView Wireless Installer/User Guide  
Installing a LongView Wireless Extender  
Follow the procedures To install a LongView Wireless transmitter and To install a LongView  
Wireless receiver to properly install your new KVM extension system.  
WARNING: To reduce the risk of electric shock or damage to your equipment -  
Disconnect the power from the device by unplugging the power supply from the electrical outlet.  
To install a LongView Wireless transmitter:  
1. Ensure that the video setting of your server is 1024 x 768, 800 x 600, or 640 x 480 at 60Hz  
refresh rate. Best performance will be achieved if the color resolution is set to 24 bit color  
or higher.  
2. Power down the server that will be connected to your LongView Wireless extender.  
3. Unplug the peripherals (keyboard, mouse, monitor and speakers with built-in amplifiers, if  
applicable) from your server.  
Transmitter  
Cables  
Power  
Supply  
Peripheral Cables  
Audio Cable  
Figure 2.1: LongView Wireless Transmitter Installation Example  
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Chapter 2: Installation  
7
4. Prepare locations for your LongView Wireless extender equipment, server and peripherals.  
Place the transmitter near your server. Best performance is achieved when the antennas are  
clearly visible and free from obstructions.  
5. Connect the LongView Wireless transmitter cables into the server’s PS/2 keyboard (purple  
connector), monitor connections (blue connector) and PS/2 mouse (green connector).  
6. Using the supplied audio cable, connect one end to the LongView Wireless transmitter’s audio  
input connection (lime green connector) and the other end to the server’s audio output  
connection (lime green connector).  
7. Connect your LongView Wireless transmitter to an AC power source with one of the power  
supplies included with your LongView Wireless extender.  
8. Ensure the transmitter is powered up with the S2 LED illuminated.  
NOTE: Use only an Avocent-supplied power supply.  
9. Power up your server.  
Connecting the LongView Wireless receiver  
Virtually any industry-standard display device can be attached to the LongView Wireless receiver,  
as long as it has a 15-pin D shell connector for video input and can accept VGA (640 x 480), SVGA  
(800 x 600) and XGA (1024 x 768) resolution video.  
To install a LongView Wireless receiver:  
1. Select a location for your LongView Wireless receiver. Find a convenient position for locating  
the LongView Wireless receiver, such as a desktop that is near your extended display. Best  
performance is achieved when the antennas are clearly visible and free from obstructions.  
2. Connect the extended display’s video input into the LongView Wireless receiver’s video input  
(blue connector). See Figure 2.2.  
NOTE: The extended display must have a standard 15-pin D-shell RGB analog interface.  
3. Connect the extended display’s PS/2 keyboard and mouse (if applicable) into the LongView  
Wireless receiver’s keyboard connection (purple connector) and mouse connection  
(green connector).  
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LongView Wireless Installer/User Guide  
Power  
Supply  
Audio Cable  
Peripheral Cables  
Figure 2.2: LongView Wireless Receiver Installation Example  
4. Connect your speakers into the LongView Wireless receiver’s audio output connection (lime  
green connector).  
5. Connect the LongView Wireless extender power supply into the LongView Wireless receiver  
and into the AC power source.  
NOTE: Use only an Avocent-supplied power supply.  
6. Connect your monitor’s power supply to appropriate electrical outlets.  
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CHAPTER  
Operations  
3
Powering the LongView Wireless Extender  
The LongView Wireless extender devices (transmitter and receiver) have been factory configured  
to operate as a companion pair. The initial radio link between the two devices is established by the  
receiver, although all other aspects of the link are controlled by the transmitter. Once the radio link  
is established, mouse, keyboard, video and audio data are free to flow between the two devices.  
To power up the LongView Wireless extender:  
1. Complete all of the installation steps. See Chapter 2.  
2. Power up the LongView Wireless transmitter and wait for the middle LED labeled S2  
to illuminate.  
3. Power up the monitor attached to the LongView Wireless receiver.  
4. Power up the LongView Wireless receiver.  
5. Power up your server.  
NOTE: Always power up the LongView Wireless transmitter and wait for the middle LED labeled S2 to illuminate  
before powering up your server.  
Informational Messages  
When the LongView Wireless receiver is powered up, it will display a message on the server  
monitor to which it is attached:  
Searching for CLT_000c4116bc7b  
The 000c4116bc7b is replaced by the MAC ID of the radio board in your transmitter device. This  
message indicates that your receiver device is actively searching for its companion transmitter.  
When it finds the companion transmitter, it will display a second message beneath the first.  
Connecting to CLT_000c4116bc7b  
The 000c4116bc7b is replaced by the MAC ID of the radio board in your transmitter device. This  
message indicates that your receiver device is establishing the radio link with your transmitter  
device. When this link is established, both messages will be removed and the monitor will display  
video information from your server.  
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LongView Wireless Installer/User Guide  
LEDs  
Both the LongView Wireless transmitter and receiver contain three LEDs visible from the front of  
each device. These LEDs display the current state of each device. Table 3.1 outlines  
each condition.  
Figure 3.1: Transmitter LEDs  
Table 3.1: LED Conditions  
S1  
S2  
PWR  
ON  
Condition  
OFF  
OFF  
OFF  
ON  
OFF  
OFF  
ON  
ON  
No Activity, Power is On  
No Activity, Power is Off  
Establish Link  
OFF  
ON  
ON  
Connected  
Fine-tuning the image settings  
Once the radio link has been established, the receiver will dynamically adjust the video parameters  
to optimize the video display. This adjustment will be performed each time the receiver is powered  
or if it detects a change in video resolution.  
If additional fine-tuning of the video settings is desired, the OSD utilizes an Auto Setup feature to  
adjust the image settings. This feature is the same as the dynamic adjustment, but accessed by  
selecting the Run button from the OSD Main menu.  
The OSD Advanced menu allows for the manual adjustment of individual image settings. These  
new settings may be temporarily or permanently saved. If settings are temporarily saved (by  
selecting the Cancel button) they will remain active until the LongView Wireless receiver power is  
recycled or if a change in video resolution is detected.  
Fine-Tuning System Reception  
Using the link station indictor on the OSD, adjust transmitter and/or reciever postions to obtain  
maximum signal strength. The more green bars, the better the signal strength and performance.  
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Chapter 3: Operations  
11  
Main menu options  
The LongView Wireless extender Main menu has two options - Auto Setup and Mode. When the  
Auto Setup button is selected, the video parameters of the source server are checked and then the  
receiver automatically optimizes the video quality portrayed on the receiver monitor. Selecting the  
Mode button allows additional control of display optimization. The two modes available are  
Computer or DVD. Selecting the Change button toggles between these two modes. If DVD or  
video is being displayed, the DVD mode should be selected.  
Advanced menu options  
The LongView Wireless extender OSD Advanced menu allows you to fine-tune the video settings  
that were established with the Auto Setup function. You may tune the horizontal and vertical  
position of the video monitor window, as well as adjust the brightness and contrast of the video  
image. You may also adjust the video clock phase in the LongView Wireless transmitter relative to  
the video clock at your source server to assure the cleanest, sharpest video image.  
Image adjustment using the LongView Wireless extender OSD  
When configuring the OSD, you may use the Auto Setup function to automatically optimize the  
video of your LongView Wireless extender or you may choose to optimize the video of your  
LongView Wireless extender manually. When optimizing video, best results can be obtained by  
displaying a fixed image on screen during the optimization process.  
To optimize video automatically:  
1. Activate the OSD Main menu on the receiver device by pressing and holding the left Shift key  
followed by the right Shift key and then releasing both. You may also activate the OSD via the  
mouse by right-clicking twice and left-clicking once in rapid succession.  
2. Optimize the video setup of your LongView Wireless extender by selecting Auto Setup - Run.  
This will automatically optimize your video setup parameters.  
3. Select Finish at the bottom of the Main OSD menu to save the mode and current dynamic Auto  
Setup settings.  
- or -  
If you wish to exit without permanently saving changes, select the Cancel button. The OSD  
parameters will remain in effect until the device is powered down or a change in resolution is  
detected (if dynamic Auto Setup is on).  
To optimize video manually:  
If your monitor image requires further adjustment after running the Auto Setup, you may use the  
Advanced Setup options from the LongView Wireless extender OSD menu.  
1. Activate the OSD Main menu on the receiver device by pressing and holding the left Shift key  
followed by the right Shift key and then releasing both. You may also activate the OSD via the  
mouse by right-clicking twice and left-clicking once in rapid succession.  
2. Select the Advanced tab from the OSD Main menu.  
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LongView Wireless Installer/User Guide  
3. On the OSD Advanced menu, use the fine-tuning options to make further adjustments to your  
video image, as needed. Press the Left or Right arrow keys to make adjustments for:  
Horizontal Position  
Vertical Positions  
Brightness  
Contrast  
Clock Phase  
4. If you wish to permanently save the video adjustments, the dynamic Auto Setup feature must  
be turned off. To do this, select the Set Auto ON/OFF button. This button will turn on/off the  
dynamic Auto Setup feature.  
5. To keep video parameters, select the Set Auto OFF button.  
6. To keep dynamic auto setup, select the Auto ON button.  
7. Select Finish at the bottom of the Main OSD Menu to save the changes.  
- or -  
If you wish to exit without permanently saving changes, select the Cancel button. The OSD  
parameters will remain in effect until the device is powered down or a change in resolution is  
detected (if dynamic Auto Setup is on).  
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13  
APPENDICES  
Appendix A: Technical Specifications  
Table A.1: LongView Wireless Extender Product Specifications  
Physical Attributes  
Height  
1.75" (4.45 cm)  
Width  
6.25" (15.88 cm)  
Depth  
5.25" (13.34 cm)  
Antenna extension  
Weight  
4.75” (12.07 cm) above lower surface of housing  
1.0 lb (0.45 kg)  
Ambient Atmospheric Condition Ratings  
Operating Temperature  
Storage Temperature  
Power Supply  
32°F - 104°F (0°C - 40°C)  
-4°F - 120°F (-20°C - 50°C)  
DC-input  
12 VDC @ 1 Amp  
100 - 240 VAC  
50 - 60 Hz  
Transformer AC-input  
AC Frequency  
Multimedia  
Video Link Resolution  
Video Link Compatibility  
640 x 480, 800 x 600, 1024 x 768  
VGA, SVGA, XGA  
VGA compatible with analog RGB (15-Pin D-shell), non-  
interlaced 60 Hz refresh rate  
Video Interface  
Audio Support  
Analog audio  
Supported Hardware  
Most standard servers with the exception of those manufactured  
by Apple  
Server  
Peripherals  
PS/2 keyboard, PS/2 mouse, speakers  
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LongView Wireless Installer/User Guide  
Table A.1: LongView Wireless Extender Product Specifications (Continued)  
Radio  
Radio Protocol  
Radio Frequency  
Radio Modulation  
Nominal Output Power  
Range  
IEEE 802.11a  
5150-5250; 5250-5350; 5725-5825 MHz  
Orthogonal Frequency Division Multiplexing (OFDM)  
17 dBm  
XGA video resolution to 100 feet  
AES encryption with 802.1x authentication  
Security  
Regulatory Compliance  
Standards  
FCC Class A, UL, cUL  
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Appendices  
15  
Appendix B: Technical Support  
Our Technical Support staff is ready to assist you with any installation or operating issues you  
encounter with your Avocent product. If an issue should develop, follow the steps below for the  
fastest possible service.  
To resolve an issue:  
1. Check the pertinent section of the manual to see if the issue can be resolved by following the  
procedures outlined.  
line service request.  
3. Call the Avocent Technical Support location nearest you.  
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LongView Wireless Installer/User Guide  
Appendix C: Troubleshooting  
Table C.1: Troubleshooting  
No power status light on transmitter or receiver  
Verify that the green LED on the separate Avocent-supplied power supply is illuminated, indicating that the  
power supply is plugged in correctly.  
Ensure that the power cable from the Avocent-supplied power supply is securely plugged into the LongView  
Wireless transmitter or LongView Wireless receiver.  
No video on monitor attached to transmitter  
Verify that the monitor has power.  
Ensure that the video cable from the monitor is securely plugged in to the correct connector on the LongView  
Wireless transmitter.  
Verify that the server is powered.  
As a last check, plug the video cable from the monitor directly into the server to verify that the monitor is  
working and that the server is generating active video. If this is functioning, check that the display settings for  
your server are set no higher than a resolution of 1024 x 768 at 60 Hz refresh rate. If the monitor does not  
function correctly, replace it.  
No mouse and/or keyboard operation from peripherals attached to transmitter  
Verify that the mouse and keyboard are connected to the correct PS/2 ports on the server. Match the connector  
color codes (green is mouse and purple is keyboard).  
If the LongView Wireless transmitter was powered up after the server, turn off the server and transmitter.  
Power up the LongView Wireless transmitter, wait for the middle LED to illuminate, then power up  
the server.  
Retest the mouse and keyboard by connecting them directly to the server and rebooting the server. If one does  
not function correctly, replace the non-functioning peripheral.  
No video on monitor attached to receiver  
Verify that the monitor attached to the LongView Wireless receiver has power.  
Ensure that the video cable from the monitor is securely plugged in to the correct connector on the LongView  
Wireless receiver.  
Ensure that the video cable from the LongView Wireless transmitter is securely plugged in to the correct  
connector on the server.  
Verify that the server is powered.  
Cycle power to the LongView Wireless receiver. An informational message should appear on the monitor for a  
brief moment. If the message does not appear, check the monitor by plugging the video cable from the monitor  
directly into the server to verify that the monitor is working and that the server is generating active video. If this  
is functioning, check that the display settings for your server are set no higher than a resolution of 1024 x 768  
at 60Hz refresh rate. If the monitor does not function correctly, replace it.  
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Appendices  
17  
Table C.1: Troubleshooting (Continued)  
No video on monitor attached to receiver (continued)  
Verify that all three LEDs on both the LongView Wireless transmitter and the LongView Wireless receiver are  
illuminated a short period of time after power up (30 seconds or less). If all three LEDs are not illuminated,  
move the LongView Wireless receiver closer to the LongView Wireless transmitter until all LEDs  
are illuminated.  
As a last check, plug the video cable from the monitor directly into the server to verify that the monitor is  
working and that the server is generating active video. If this is functioning, check that the display settings for  
your server are set no higher than a resolution of 1024 x 768 at 60Hz refresh rate. If the monitor does not  
function correctly, replace it.  
No mouse and/or keyboard operation from peripherals attached to receiver  
Ensure that the mouse and keyboard operation cables are connected to the correct PS/2 ports on the  
LongView Wireless receiver. Match the connector color codes (green is mouse and purple is keyboard).  
Ensure that the mouse and keyboard cables from the LongView Wireless transmitter are connected to the  
correct PS/2 ports on the server. Match the connector color codes (green is mouse and purple is keyboard).  
Verify that all three LEDs on both the LongView Wireless transmitter and the LongView Wireless receiver are  
illuminated a short period of time after power up (30 seconds or less). If all three LEDs are not illuminated,  
move the LongView Wireless receiver closer to the LongView Wireless transmitter until all LEDs  
are illuminated.  
Retest the mouse and keyboard by connecting them directly to the server and rebooting it. If one does not  
function correctly, replace the non-functioning peripheral.  
No audio from speakers attached to receiver  
Ensure that the audio cable is securely plugged into the line in port of the LongView Wireless transmitter.  
Ensure that the audio cable is securely plugged into the line out port of the server (color-coded green).  
Ensure that the speaker cable is securely plugged into the line out port of the LongView Wireless receiver.  
Verify that all three LEDs on both the LongView Wireless transmitter and the LongView Wireless receiver are  
illuminated a short period of time after the power up (30 seconds or less). If all three LEDs are not illuminated,  
move the LongView Wireless receiver closer to the LongView Wireless transmitter until all LEDs  
are illuminated.  
Retest the speakers by connecting them directly to the server. If they do not function correctly,  
replace them.  
Poor video quality on monitor attached to receiver  
Run Auto Setup from the OSD. Remember to seelct Finish to save new settings.  
Ensure that the video cable from the monitor is securely plugged in to the correct connector on the LongView  
Wireless receiver.  
Ensure that the video cable from the LongView Wireless transmitter is securely plugged in to the correct  
connector on the server.  
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LongView Wireless Installer/User Guide  
Table C.1: Troubleshooting (Continued)  
Slow response from peripherals attached to LongView Wireless receiver  
Run Auto Setup from the OSD. Remember to select Finish to save new settings.  
The distance between the two LongView Wireless extender devices may be too great, reducing the quantity of  
data that can be sent through the radio link. Move the LongView Wireless receiver closer to the LongView  
Wireless transmitter.  
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19  
INDEX  
C
O
Compatibility with Peripherals 3  
Operations 9  
Connecting the LongView Wireless Receiver 7  
P
F
Product Overview 1  
Features and Benefits 1  
S
G
Safety Precautions 3  
Getting Started 5  
Supplied with the LongView Wireless Extender 5  
I
T
Installing a LongView Wireless Extender 6  
The LongView Wireless Extender On-Screen  
Display (OSD) 2  
The LongView Wireless Receiver 3  
M
Maximizing your Wireless Range 5  
The LongView Wireless Transmitter 2  
To install a LongView Wireless transmitter 6  
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LongView Wireless Installer/User Guide  
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For Technical Support:  
Avocent International Ltd.  
Avocent House, Shannon Free Zone  
Shannon, County Clare, Ireland  
Tel: +353 61 715 292  
Avocent Corporation  
4991 Corporate Drive  
Huntsville, Alabama 35805-6201 USA  
Tel: +1 256 430 4000  
Fax: +353 61 471 871  
Fax: +1 256 430 4031  
Avocent Germany  
Avocent Asia Pacific  
Singapore Branch Ofce  
100 Tras Street, # 15-01  
Amara Corporate Tower  
Singapore 079027  
Gottlieb-Daimler-Straße 2-4  
D-33803 Steinhagen  
Germany  
Tel: +49 5204 9134 0  
Fax: +49 5204 9134 99  
Tel: +656 227 3773  
Fax: +656 223 9155  
Avocent Canada  
20 Mural Street, Unit 5  
Richmond Hill, Ontario  
L4B 1K3 Canada  
Tel: +1 877 992 9239  
Fax: +1 877 524 2985  
590-383-001C  
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