Antenna connections

Antenna connections

If you are using an indoor or outdoor antenna, follow the instructions below that correspond to your antenna system. If you are using a cable TV service (CABLE), see page 9 for Cable TV connections.

Combination VHF/UHF Antenna (Single 75 ohm Cable or 300 ohm Twin-lead Wire)

 

Connect the 75 ohm Cable from the Combination

RF IN jack

VHF/UHF Antenna to the RF IN Jack.

RF IN jack

 

 

If your Combination VHF/UHF Antenna has a 300

 

ohm Twin-lead Wire, the use of the 300-75 ohm

75 ohm

Matching Transformer may be necessary.

 

Coaxial Cable

 

 

300-75 ohm

 

Matching Transformer

Combination VHF/UHF Antenna (Separate VHF and UHF 300 ohm Twin-lead Wires)

RF IN jack

300-75 ohm

 

Matching Transformer

Connect the UHF 300 ohm Twin-lead Wire to the Combiner (not supplied). Connect the VHF 300 ohm Twin-lead Wire to the 300-75 ohm Matching Transformer. Attach the Transformer to the Combiner, then attach the Combiner to the RF IN Jack.

Combiner

UHF 300 ohm

VHF 300 ohm

Separate VHF/UHF Antennas (75 ohm VHF Cable and 300 ohm UHF Twin-lead Wires)

RF IN jack

Connect the VHF 75 ohm cable and UHF 300 ohm Twin-lead Wire to the Combiner. Attach the Combiner to the RF IN Jack.

VHF 75 ohm

Combiner

UHF 300 ohm

8

Page 8
Image 8
Zenith 206-3923, S2898A, C27H26B Antenna connections, Connect the 75 ohm Cable from the Combination, Matching Transformer