Samsung CL-21Z30 manual Connecting to a Cable Box that Descrambles Some Channels

I N S TA L L AT I O N

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.)

1

Find and disconnect the cable that is connected to the ANTENNA IN terminal on your cable box.

œThis terminal might be labelled “ANT IN”, “VHF IN” or simply, “IN”.

2

Connect this cable to a two-
way splitter.
Connect a coaxial cable	Incoming Cable
between an OUTPUT
terminal on the splitter and	Splitter
the IN terminal on the cable	Cable Box
box.

3

Connect a coaxial cable
between the ANTENNA OUT
terminal on the cable box	Incoming
and the B–IN terminal on the	Cable	Splitter

RF (A/B)

RF(A/B) switch.

4

Cable Box

Switch

Connect another cable
between the other OUT
terminal on the splitter	Incoming
and the A–IN terminal on	Cable
	Splitter
the RF (A/B) switch.

	RF (A/B)
Cable Box	Switch

5

Connect the last coaxial cable between the OUT terminal on the RF (A/B) switch and the “VHF/UHF” terminal on the rear panel.

Incoming
Cable	Splitter	RF (A/B)	TV Rear

Cable Box Switch

After you’ve made this connection, set the A/B switch to the “A” position for normal viewing. Set the A/B switch to the “B” position to view scrambled channels. (When you set the A/B switch to “B”, you will need to tune your TV to the cable box’s output channel, which is usually channel 3 or 4.)

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