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2. Connecting to your TV
How you connect your RF Modulator to your TV depends on what RF input your TV offers. Look at the back panel
of your TV to see which of the following best matches the connections it offers. Then, follow the directions for that
connection.
A/V Cable
ANTENNA /CABLE
TV
VHF/UHF
VHF/UHF
75-Ohm Coaxial Cables
1. Disconnect the
cable connected to
the TV’s RF input.
2. Reconnect this cable
to the RF Modulator’s
ANT IN jack.
3. Connect a coaxial
cable between the
TO TV VHF/UHF jack
on the RF Modulator
and the RF input on
your TV.
Something else connected to the TV’s RF jack
(like an antenna, VCR, or cable signal)
75-Ohm
RF Modulator
A
/V Cable
Coaxial Cables
VHF/UHF
TV
Connect a 75-ohm
coaxial cable between
to the TO TV jack on the
RF modulator and the
RF jack on your TV.
75-Ohm
RF Modulator
A/V Cable
Coaxial Cables
TV
VHF
UHF
75-Ohm to 300-Ohm
Matching Transformer
Your TV has only 300-ohm VHF screw terminals
Use a 75-ohm-to-300-
ohm matching transformer
to make the connection.
Nothing connected to the TV’s RF jack
3. Plugging in the RF Modulator
Plug the RF Modulator’s power cord into a standard AC
outlet.
Note: This power unit is intended to be correctly oriented
in a vertical or floor mount position.
4. Setting the CHANNEL 3/4 switch
RF Modulator
CHANNEL 3/4
1. Turn on your TV and
set it to either Channel
3 or 4, whichever is
not used for regular
broadcasts in your
area.
2. Set the RF Modulator’s
CHANNEL 3/4 switch
to the same channel
you set the TV (3 or
4).