Avenview Switch VGA VS 4X1 User Manual
4 Port VGA / Component /S-Video  
/ Composite Switch with Audio  
User’s Guide  
Models  
VGA-VS-4X1  
© 2008 Avenview Inc. All rights reserved.  
The contents of this document are provided in connection with Avenview Inc. (“Avenview”) products. Avenview makes no representations  
or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make changes to  
specifications and product descriptions at any time without notice. No license, whether express, implied, or otherwise, to any intellectual  
property rights is granted by this publication. Except as set forth in Avenview Standard Terms and Conditions of Sale, Avenview assumes  
no liability whatsoever, and disclaims any express or implied warranty, relating to its products including, but not limited to, the implied  
warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right.  
Reproduction of this manual, or parts thereof, in any form, without the express written permission of Avenview Inc. is strictly  
prohibited.  
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Section 1: Getting Started  
1.1 Important Safeguards  
Please read all of these instructions carefully before you use the device. Save this manual for future  
reference.  
What the warranty does not cover  
Any product, on which the serial number has been defaced, modified or removed.  
Damage, deterioration or malfunction resulting from:  
Accident, misuse, neglect, fire, water, lightning, or other acts of nature, unauthorized  
product modification, or failure to follow instructions supplied with the product.  
Repair or attempted repair by anyone not authorized by us.  
Any damage of the product due to shipment.  
Removal or installation of the product.  
Causes external to the product, such as electric power fluctuation or failure.  
Use of supplies or parts not meeting our specifications.  
Normal wear and tear.  
Any other causes which does not relate to a product defect.  
Removal, installation, and set-up service charges.  
1.2 Safety Instructions  
The VGA-VS-4X1 4x1 VGA/Component/S-Video/Composite Switch with Audio has been tested for  
conformance to safety regulations and requirements, and has been certified for international use. However,  
like all electronic equipments, VGA-VS-4X1 should be used with care. Please read and follow the safety  
instructions to protect yourself from possible injury and to minimize the risk of damage to the unit.  
Do not dismantle the housing or modify the module.  
Dismantling the housing or modifying the module may result in electrical shock or burn.  
Refer all servicing to qualified service personnel.  
Do not attempt to service this product yourself as opening or removing housing may expose you to  
dangerous voltage or other hazards  
Keep the module away from liquids.  
Spillage into the housing may result in fire, electrical shock, or equipment damage. If an object or liquid  
falls or spills on to the housing, unplug the module immediately.  
Have the module checked by a qualified service engineer before using it again.  
Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to the device before  
cleaning.  
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1.3 Regulatory Notices Federal Communications Commission (FCC)  
This equipment has been tested and found to comply with Part 15 of the FCC rules. These limits are designed  
to provide reasonable protection against harmful interference in a residential installation.  
Any changes or modifications made to this equipment may void the user’s authority to operate this  
equipment.  
1.4 Introduction  
The Avenview VGA-VS-4X1 4x1 VGA/Component/S-Video/Composite Switch with Audio receives and  
amplifies up to 4 VGA inputs, perfectly switches the desired input to the VGA equipped monitor or receiver.  
The switch supports VGA video up to 350MHz. The switch re-transmits the signal without degradation and the  
longest transmission is up to 65m (210ft). Therefore, VGA-VS-4X1 offers the most convenient and cost  
effective means for swift switch of high quality PC graphics and HDTV videos with crystal clear audio in the  
market. With equipped audio switch, VGA-VS-4X1 is ideal solution for boardroom, showroom, and exhibition.  
The control of VGA-VS-4X1 is versatile and easy through the IR remote control, the push button on front panel,  
or the RS-232 control on rear panel.  
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1.5 Features  
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VGA / Component / S-Video / Composite Switch with 350MHz bandwidth  
Up to 4 graphics / video inputs  
LED indication  
Automatic detection of the VGA / Component input  
Amplified video output with transmission length up to 65m (210 feet)  
Multiple control by IR remote, push button, and RS232  
1U Rack Mountable  
Easy installation  
1.6 Package Contents  
Before you start the installation of the converter, please check the package contents.  
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VGA-VS-4X1  
IR Remote Control  
5 x VGA to Component breakout cable (optional)  
Power Adapter (+5VDC)  
User’s Manual  
x 1  
x 1  
x 1  
x1  
x1  
1.7 Before Installation  
Put the product in an even and stable location. If the product falls down or drops, it may cause an  
injury or malfunction.  
Don’t place the product in too high temperature (over 50°C), too low temperature (under 0°C) or high  
humidity.  
Use the DC power adapter with correct specifications. If inappropriate power supply is used then it  
may cause a fire.  
Do not twist or pull by force ends of the optical cable. It can cause malfunction.  
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1.8 Panel Description  
FRONT PANEL  
1. Push Button for Input Switch  
3. LED Indicator for Power  
2. Infrared Sensor  
4. LED Indicator for VGA Input #1  
6. LED Indicator for VGA Input #3  
5. LED Indicator for VGA Input #2  
7. LED Indicator for VGA Input #4  
REAR PANEL  
8. RS232 Control Port  
9. 3.5mm Audio Socket for Audio Source #4  
11. 3.5mm Audio Socket for Audio Source #2  
13. 3.5mm Audio Socket for Selected Output  
15. VGA Input Source #3  
10. 3.5mm Audio Socket for Audio Source #3  
12. 3.5mm Audio Socket for Audio Source #1  
14. VGA Input Source #4  
16. VGA Input Source #2  
17. VGA Input Source #1  
18. Selected VGA Output  
19. 5V DC Power Jack  
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1.9 IR Remote Control  
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Section 2: Installation  
Follow these instructions for installation of VGA-VS-4X1:  
1. Ensure VGA-VS-4X1 and all other source devices are turned off  
2. Connect VGA / Component / S-Video / Composite display / projector to the output of VGA-VS-4X1  
3. Connect the VGA / Component / S-Video / Composite source devices to input of VGA-VS-4X1  
4. Plug power adapter to 5V DC power jack of VGA-VS-4X1  
5. Use IR Remote control or push button on the front panel to switch between inputs, or connect a  
computer through RS232 port to switch the input sources.  
2.1 Pin Definition  
VGA  
S-Video  
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Section 3: Specifications  
Item  
Description  
VGA-VS-4X1  
VGA / Component / S-Video / Composite  
350 MHz  
Model  
Supported Input / Output  
Video Bandwidth  
Supported Resolutions  
Transmission  
1080p (60), WUXGA (1920x1200x60Hz), UXGA (1600x1200x60Hz)  
HD (720p/1080i) up to 65 meter (210 feet)  
Analog Stereo  
Audio Support  
4 x VGA (Component / S-Video / Composite through adapters)  
4 x 3.5mm Analog Stereo Audio  
Input  
1 x RS232  
1 x VGA (Component / S-Video / Composite through adapters)  
1 x 3.5mm Analog Stereo Audio  
Output  
HD-15 (15 pin D-Sub female)  
DE-9 (9 pin D-Sub female)  
VGA Connector  
RS232 Connector  
Audio Connector  
3.5mm Earphone Jack for Analog Stereo Audio  
IR Remote / Push Button / RS232  
1’ 5.3” x 2.6” x 1.7” (L x W x H)  
2.2 lbs  
Input Selection  
Dimensions  
Weight  
5V 4A DC  
Power Supply  
7 Watts (max)  
Power Consumption  
Operating Temperature  
Storage Temperature  
Relative Humidity  
0~40°C [32~104°F]  
-20~60°C [-4~140°F]  
20~90% RH [no condensation]  
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Disclaimer  
While every precaution has been taken in the preparation of this document, Avenview Inc. assumes no liability with respect to the  
operation or use of Avenview hardware, software or other products and documentation described herein, for any act or omission of  
Avenview concerning such products or this documentation, for any interruption of service, loss or interruption of business, loss of  
anticipatory profits, or for punitive, incidental or consequential damages in connection with the furnishing, performance, or use of the  
Avenview hardware, software, or other products and documentation provided herein.  
Avenview Inc. reserves the right to make changes without further notice to a product or system described herein to improve reliability,  
function or design. With respect to Avenview products which this document relates, Avenview disclaims all express or implied warranties  
regarding such products, including but not limited to, the implied warranties of merchantability, fitness for a particular purpose, and  
non-infringement.  
www.avenview.com  
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