AITech ProAV Media Extender User Manual

AITech 
 
ProAV Media Extender 
 
2.4G wireless (Video to TV) audio/video transmitter and receiver 
 
 
 
 
 
User’s Manual 
  
 
 
 
AITech International 
www.AITech.com
 
 
 
  

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Contents 
 
1. Introduction.…………………….…………2 
 
2. Package Contents……………..………..….4 
 
3. Remote control A/V sources with IR 
 
 Extender (433MHz)...…………..………..…6 
 
4. How to connect.…………………….……..7   
 
5. Operation..…………………….………..…9 
 
6. Troubleshooting.……….………………...10 
 
7. Specifications.………..…………….…….11 
 
 
 
 
 
 
 
 
  

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1. Introduction   Overview  AITech used advanced wireless transmission technology in developing this ProA/V Media Extender, which is highly resistant to 
external interference and can deliver clear and sharp images and sound over distances of 100 feet.    PAL and NTSC formats are 
supported.    FCC Class B certified.    Remotely control the A/V source with the IR Extender feature. Using the ProA/V Media 
Extender you can wirelessly transmit from your A/V source to any A/V receiver or TV, and watch...

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• 
multiple-to-multiple (multiple transmitters to multiple receivers) on up to 4 channels, work simultaneously in the same area. 
 
 
 
 
 
 
 
2. Package Contents  2.1 One Transmitter and one Receiver    
       
   
1: Signal power      1: Channels 
2: Power    2: On/Off Switch 
3: IR Extender   3: A/V signal 
4: Power in   
 
 
 
2.2  Two A/V cables  

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For Receiver   
  
For Transmitter 
 
 
 
2.3 Two power adaptors 
 
 
  

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3. Remote control A/V sources with IR Extender  • 
Position the A/V cable’s IR transmission head aiming at the IR Extender of equipment you want to control (A/ V source: DVD, 
VCD, STB etc.)   
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At the side of Receiver, you only need to handle the remote controller ( A/ V signal source: DVD, VCD, STB etc.) aiming at the IR 
Extender window of the Receiver, and then you can remotely control your A/V sources. 
 
• 
Note: The IR Extender operation works only with IR remote controls that operate on the...

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4. How to Connect  4.1 How to connect the Transmitter 
Connect the transmitter by A/V cable to A/V sources as illustrated: 
 
 
A/V Sources include: DVD, VCD, Security monitor, Hi-Fi stereo, projector, computer etc. 
 
 
 
 
 
 
 
 
 
 
4.2 How to connect the receiver Connect the receiver to A/V display by A/V cables as following illustrates:    

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A/V sources include: TV, PC monitor with A/V out, projector, sound box etc. 
 
 
 
4.3 Connect the power supplies to the transmitter and receiver. 
  

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5. Operation  5.1 Adjust  channels  
 
5.2 Turn on the A/V sources and A/V display 
 
 
 
5.3 Turn the power switch to ON. 
 
 
  

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6. Troubleshooting   6.1 No Picture or Sound   • 
Check that the power adapters are connected and the lights on the transmitter and receiver are lit. 
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Reset the units by turning them OFF and then ON again using the On/Off switch. 
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Make sure you have the same channel selected on both the transmitter and receiver. 
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Make sure all cables are connected correctly. 
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Make sure the A/V device connected to the transmitter is turned on and that you are connected to its A/V Out jacks. 
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Make sure...