User Manual - TechBrands
Contents
1. Transmitter with two detachable antennas 1 x Receiver with two detachable antennas 2 x Power Adaptor Mini USB plug 1 x IR LED Cable 1 x This User s Manual page 2 Transmitter IR LED cable 1 RESET key 2 External IR LED Jack 3 N A 4 HDMI INPUT port 5 ON OFF switch VIEW 6 DC IN Jack 7 POWER LED 8 IR signaling indicator 9 IR Emitter 10 Wireless signaling indicator 11 5GHz Antennas page 3 Receiver 1 RESET key 5 POWER LED 2 HDMI OUTPUT port 6 IR signaling indicator 3 ON OFF switch 7 IR sensor 4 DC IN Jack 8 Wireless signaling indicator 9 5GHz Antennas SETUP Setup for Transmitter Connect any audio amp video source which has HDMI output port such as DVD player SAT PC NB Tablet smart phone etc to the transmitter with a HDMI cable not provided then rise up the antennas Install IR LED cable to AV sources and Transmitter 1 Plug the connector of the IR LED cable into socket on the rear panel of the transmitter 2 Find the IR sensor on the AV source device you wish to control Consult the user s manual of the AV source device 3 Place the IR LED eye of the cable close and pointing towards do not place over the IR sensor of the AV source device or stick on it using the double sided sticky tape provided Setup for Receiver Connect both TV and receiver HDMI port with a HDMI ca2. Wireless HDMI AV Sender 5GHz Digital Frequency Band Transmission User Manual Model No AR 1912 Description This 5GHz Wireless HDMI Link adopts 802 11 and two high performance omnidirectional antennas to improve the reception range It consists of one transmitter and one receiver This device transmits Full HD video and Hi Fi stereo or surround sound from your Blu Ray player DVD PC NB Tablet Satellite Receiver or Set top box to HDTV or monitor equipped with HDMI ports The transmission signal can go up to 35 metres clear line of sight and can work through obstacles With the built in IR remote extender it allows the user to remotely control the audio video sources from the receiver side in the other rooms Also with 5GHz frequency band transmission capability there will be no more annoying interference problem bothering you All these advanced features will make your home life amazingly convenient and pleasant Features e 32 bit MCU 160MHz 8KB memory cache e Wireless full 5GHz frequency band transmission 5 15 5 82GHz e Up to 35 metres transmission range e Two omnidirectional 5dBi antennas for both transmitter and receiver e Full HD 1920x1080 30fps video resolution e Up to 2M pixel still image resolution e Supports Stereo to 7 1 channels surround audio e IR remote control for video source from receiver side e Supports AC 97 controller for audio e PAL amp NTSC compatible Inside the Box 1 x
3. ble not provided and then rise up the antennas page 4 OPERATION Play Turn on your TV and switch to HDMI channel 2 Power on the Transmitter and Receiver 3 Turn on your AV source device Note You have to wait about 45 seconds for system to perform channel search and adjust TV resolution and then you will see the video on TV Using the Remote Control at Receiver Point your AV source remote controller toward the HDMI receiver IR sensor window and push a button RESET If interference happens or system hangs up press RESET keys on both the transmitter and the receiver to restart Troubleshooting If a problem occurs first refer to this Troubleshooting Guide before you take the device for repair Under no circumstances should you attempt to repair the device by yourself as this would invalidate the warranty No Video e Make sure the AV device amp the transmitter and receiver are powered on and working e Verify that all connections are properly made e Press RESET keys on both the transmitter and the receiver to restart No Audio e Make sure the AV device the transmitter and the receiver are powered on and working e Verify that all connections are properly made e Make sure audio level into the transmitter is high enough at least 50 60 scale e Press RESET keys on both the transmitter and the receiver to restart Audio is distorted e Adjust audio output level of your source device to a lower
4. volume e Check if HDMI transmitter amp receiver are properly connected e Make sure the distance between transmitter and receiver is within 35 metres and without any obstacles in between Reduce the distance if there are obstacles in between Poor picture e Make sure the distance between transmitter and receiver is within 35 metres and without any obstacles in between Reduce the distance if there are obstacles in between e Adjust the antennas orientations on the transmitter amp receiver e Move the receiver around slightly to get the best and most stable picture quality The remote control of AV source does not function e Press RESET keys on both the transmitter and the receiver to restart e Shorten the distance between transmitter and receiver to less than 35 metres e Ensure IR Emitter is not over the IR Sensor page 5
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