VideoHome Technology AV AirPro User manual

AV@AirPro Quick Installation Guide
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1. Package Contents
- 2.4GHz audio/ video transmitter x 1
- 2.4GHz audio/ video receiver x 1
- Infrared (IR) eye cable x 1 - Remote antenna x 1
- Antenna x 2 - Power adapters (DC 6V) x 2
- Audio/ video cables x 2 - User’s manual x 1
2.1 Transmitter
1. Power switch : Power ON/OFF AV@AirPro.
2. CH : Channel selection.
3. CH LED : Channel indicator.
4. Power Led : Lighting when AV@AirPro power on.
5. Antenna : Connect Antenna to “ANT” of Transmitter.
6. ANT : Antenna connection.
7. A-IN : Audio in from external video device (e.g. DVD player).
8. V-IN : video in from external video device (e.g. DVD player).
9. DC 6V : power in.
10. IR LED : Infrared (IR) eye cable connection.
11. Infrared (IR) eye cable : Connect Infrared (IR) eye cable to “IR LED”
of Transmitter.

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2.2 Receiver
1. Power switch : Power ON/OFF AV@AirPro.
2. CH : Channel selection.
3. CH LED : Channel indicator.
4. IR : IR receiver.
5. Antenna : Connect Antenna to “ANT” of Receiver
6. ANT : Antenna connection.
7. A-out : audio output to TV.
8. V-out : video output to TV.
9. DC 6V : power in.
10. IR ANT : Remote antenna connection.
11. Remote antenna : Connect Remote Antenna to “IR ANT” of
Receiver.

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2.3 Diagram
NOTE: Make sure AV@AirPro and all connection devices(e.g.DVDplayer,
TV) are all power off before Installation
3.1 Transmitter connection:
3.1.1 Connect Antenna to “ANT”
3.1.2 Connect RCA video/audio cable from external device (e.g. DVD
player) AV out to “AV@AirPro” (V-IN and A-IN).
3.1.3 Connect Infrared (IR) eye cable to “IR LED”
3.1.4 Please make sure the IR aim at infrared receiver (DVD).
3.1.5 Connect power adapter to power port.
3.2 Receiver connection
3.2.1 Connect Antenna to “ANT” of Receiver.
3.2.2 Properly connect RCA video/audio cable from “AV@AirPro”
(V-OUT) (A-OUT) to TV’s AV input port.
3.2.3 Connect Remote Antenna to “IR ANT” of Receiver.
3.2.4 Connect power adapter to “DC 6V” power port.
3.3 After connection
3.3.1 Push the “ON/OFF” power button. (AV@AirPro‘s transmitter and
receiver) to “ON” status.
3.3.2 Set the channel by pressing “CH” button on the top of the transmitter
and the receiver to the same channel.

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3.3.3 Turn on Input device(e.g. DVD player) and TV.
3.3.4 Now the video from external device (e.g. DVD player) will display on
TV screen.
3.3.5 Adjust Transmitter and Receiver antenna to make best transmission.
4. Troubleshooting
If you are not getting any signal at all
- Check that the transmitter and receiver are properly connected to the A/V
device from which you want to send/receive the A/V signal.
- Make sure the transmitter and the receiver are turned on.
- Check power switches on the remote TV and video source (VCR, DVD
player, satellite receiver, etc).
- Make sure power plugs are pushed all the way in.
- Check all cable connections.
- Check the CHANNEL switch on both transmitter and receiver are set to
the same number.
- If you connect the receiver to a TV through an RF modulator, check that
the TV is tuned to the same channel as the TV Channel switch on the RF
modulator.
If the signal is poor, or there is interference
- Adjust the transmitter by rotating orientations until you get the best
reception.
- Change the channel on both transmitter and receiver and make them the
same.
- If there is a microwave oven in use in the path between the transmitter
and receiver, remove the microwave oven or turn it off.