RCA 24F502TDV manual Antenna connections, Jack, Ohm coaxial Cable Ohm matching transformer

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 12 for Cable TV connections.

Combination VHF/UHF antenna (Single 75 ohm cable or 300 ohm twin-lead wire)

RF IN	RF IN
jack	jack

75 ohm coaxial

cable

300-75 ohm matching transformer

Connect the 75 ohm cable from the combination VHF/UHF antenna to the RF IN jack.

If your combination VHF/UHF antenna has a 300 ohm twin-lead wire, the use of the 300-75 ohm matching transformer may be necessary (not supplied).

Combination VHF/UHF antenna (Separate VHF and UHF 300 ohm twin-lead wires)

RF IN	300-75 ohm
jack	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 com- biner, 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

VHF 75 ohm

Combiner

UHF 300 ohm

Connect the VHF 75 ohm cable and UHF 300 ohm twin-lead wire to the combiner. Attach the com- biner to the RF IN jack.

IMPORTANT: Go to page 22 to choose the signal and search for channels. 11

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