Table of Contents
Advertisement
Cable TV connections
This unit
has an extended
tuning
range
and can tune most
cable
channels
without
using
a Cable
TV
Converter
box. Some
cable
companies
offer
"premium
pay channels"
in which
the signal
is
scrambled.
Descrambling
these
signals
for normal
viewing
requires
the use of a descrambler
device
which
is generally
provided
by the cable
company.
For subscribers
to basic Cable TV service
For basic cable service not requiring
a Converter/Descrambler
box, connect the 75 ohm coaxial
cable directly to the RF IN
Jack on the back of the unit.
For subscribers
to scrambled
Cable TV service
If you subscribe
to a cable TV service
which requires
the use of a cenverter/descrambler
box, connect the
incoming
75 ohm coaxial
cable to the converter/descrambler
box. Using another
75 ohm coaxial
cable, connect
the output jack of the converter/descrambler
box to the RF IN jack on the unit. Follow the connections
shown
below. Set the unit to the output channel
of the converter/descrambler
box (usually
channel
3 or 4) and use the
cenverter/descrambler
box to select channels.
Incoming
RF IN
75 ohm
75 ohm cable
jack
cable TV cable
_
descrambler
Converter/
i
to unit
.
For subscribers
to unscrambled
basic Cable TV service
with scrambled
premium
channels
If yeu subscribe
to a cable TV service
in which basic channels
are unscrambled
and premium
channels
require the
use of a converter/descrambler
box, you may wish to use a signal splitter and an A/B switch box (available
from the
cable company
or an electronics
supply store).
Follow the connections
shown below.
With the switch
in the "B'
position, you can directly tune any nenscrambled
channels
on your unit. With the switch in the"A"
position, tune your
unit to the output of the converter/descrambler
box (usually
channel
3 or 4) and use the converter/descrambler
box
to tune scrambled
channels.
=
Incoming
r_
75 ohm
_
-
cable TV cable
_
Splitter
Converter/
L
descramble-z-r
-_
A/B switch _j_
RF IN
75 ohm cable
jack
to unit
iMPORTANT:
Go to page 22 to choose
the signal
and search
for channels.
12
Advertisement
Table of Contents
