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2.3 CHAPTER TWO: INSTALLATION
INSTALLATION
Connecting to a Cable Box that Descrambles Some Channels
If your cable box descrambles only some channels (such as premium channels), follow the
instructions below. You will need a two-way splitter, an RF (A/B) switch, and four lengths of
coaxial cable. (These items are available at most electronics stores.)
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1
Find and disconnect the
cable that is connected
to the ANTENNA IN
terminal on your
cable box.
This terminal might be labeled
“ANT IN,” “VHF IN,” or simply,
“IN.”
2
Connect this cable to a
two-way splitter.
3
Connect a coaxial cable
between an OUTPUT
terminal on the splitter
and the IN terminal on
the cable box.
4
Connect a coaxial cable
between the ANTENNA
OUT terminal on the
cable box and the B–IN
terminal on the A/B
switch.
continued...