Health & Medical Beauty & Style

DIY: RF Modulators

    • 1). Connect one set of ends of an RCA audio/video cable to the “Video Out” and “Audio Out” jacks on the back of the electronic component you wish to use. Match the cable colors to the jacks on the device.

    • 2). Connect the other set of RCA ends to the “Video In” and “Audio In” jacks on the VCR. Match the cable colors to the jacks on the VCR.

    • 3). Attach one end of the RF or coaxial cable to the “RF Out” or “Coaxial Out” jack located at the back of the VCR. Attach the other end of the cable to the “RF In” or “Coaxial In” on the back of the TV.

    • 4). Turn on the TV, VCR and electronic component. Set the channel on the TV to “3” or “4” to view the picture.



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