AITech ProPC/TV Wireless 2.4 GHz Wireless (VGA to TV) Audio/Video Transmitter and Receiver User’s Manual AITech International www.AITech.
Contents 1. Introduction………………….….……….2 2. Package Contents………….……….……4 3. How to connect ………………..………..7 4. Operation……………………….…...…..9 5. Troubleshooting…………………..…....10 6. Specifications………………….……….
1. Introduction Overview AITech ProPC/TV Wireless is a wireless PC-to-TV digital scan converter system capable of transmitting audio/video signals through walls up to 100 feet away. This 2.4 GHz transmitter/receiver scan converter system enables you to transmit audio and video from your PC, VCR, DVD player or anything else with a composite video output, and view everything on a TV monitor.
2. Package Contents Transmitter 1. Signal light 2. Power light 1. Channel Switch 2. PAL / NTSC Switch (Use NTSC in the USA) 3. A/V / VGA switch 4. Power Switch 5. A/V In (From DVD Player or VCR) 6. VGA In (From Computer) 7. Power In Receiver 1. Signal Light 2.
1. Channel Switch 2. Power Switch 3 A/V Out (To TV) 4.
One DC3.
3. How to Connect Transmitter PC as A/V source: Connect PC’s VGA to the Transmitter’s VGA with the T-shaped VGA Bypass Cable and connect the PC’s audio output to Transmitter’s A/V input with A/V cable and DC3.5 audio cable, as the picture below illustrates: Connect to computer Connect to Notebook Connect the Notebook’s VGA to the Transmitter’s VGA with the T-shaped VGA Bypass Cable and attach the 75 Ohm Load Terminator to the Pass-Thru Connector.
Connect to DVD, VCR or other Video Output Device as A/V source Connect the DVD’s or VCR’s Audio and Video out to the A/V In using the A/V cable: Plug the AC Power Adapter into the ProPC/TV Wireless Transmitter and wall electrical outlet.
Receiver Connect Receiver to TV using the A/V cable. Connect color-coded A/V connectors to the Video-In and Audio-In jacks on your TV. Yellow = Video, Red = Audio Right, White = Audio Left Plug the AC Power Adapter into the ProPC/TV Wireless Receiver and wall electrical outlet. 4. Operation 1. Adjust the Channel Switch on both Transmitter and Receiver to the same channel. To select a channel, move one of the miniature channel switches to ON, and the other three to the OFF position.
Example of Channel 1 selection: Example of Channel 2 selection: 2. Set the NTSC/PAL switch on the Transmitter to the TV format used in your country. In the United States, set this to NTSC. 3. Set the AV-VGA switch on the Transmitter according to what video source you’re using. If you are connecting the ProPC/TV Wireless to your computer, select VGA. If you are connecting the output from a VCR or DVD player to the ProPC/TV Wireless, set the switch to AV. 4.
• • • • • • Interference in the Image and Sound The ProPC/TV Wireless can transmit on four different channels. Try all four channels (set on Transmitter and Receiver) to find the cleanest, most interference-free channel in your area. Move your Transmitter and Receiver slightly to find the best reception position. Sometimes just moving them an inch or two will make a big difference in reception quality. Shorten the distance between your sender and receiver.
This appendix documents the product warranty applicable to the United States only, as well as information about FCC radio frequency interference. For warranty information outside of the United States, please contact your local distributor. Limited Warranty This AITech product is warranted to be free from failures due to defects in material and workmanship for one year from the date of original purchase as evidenced by a copy of the original purchase receipt.
• Reorient or relocate the receiving antenna • Increase the separation between the equipment and the receiver • Connect the equipment into an outlet on a circuit different from the circuit to which the receiver is connected • Consult the dealer or an experienced radio/TV technician for help Shielded cables and I/O cords must be used for this equipment to comply with the relevant FCC regulations.
