- 1). Unplug the antenna cable from the back of your television's receiver box.
- 2). Plug the antenna cable into the input jack at the back of the antenna amplifier.
- 3). Run the cable connected to the amplifier to the "Antenna In" jack on the back of your receiver box or on the back of your TV. If you want to boost the signal for a cellular device, proceed to the next step.
- 4). Plug the cable connected to the signal booster into the input port on your cellular device. As long as the booster is connected, the signal strength for the cellular device will be stronger.
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