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User's Guides
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Escrit per BestBuyLCD.com
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dimarts, 21 d'abril de 2009 13:55 |
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Pàgina 1 de 2 YOUR NEW TV
Rear Panel Jacks
Use the rear panel jacks to connect an A/V component that will be connected
continuously, such as a VCR or a DVD player.
For more information on connecting equipment, see pages 6~12.
<LN15S51B> <LN20S51B>
PC IN
Connect to the video output port on your PC.
COMPONENT IN(480i/480p)
Connect a component video/audio.
S-VIDEO IN
Connect an S-Video signal from a
camcorder or VCR.
ANT IN
Connect to an antenna or to a cable
TV system.
PC AUDIO IN
Connect to the audio output jack on your PC.
AV IN
Video and audio inputs for external
devices, such as a camcorder or VCR.
KENSINGTON LOCK
(See page 56)
POWER INPUT
Connect the supplied power cord.
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6
Chapter Two
INSTALLATION
Connecting VHF and UHF Antennas
If your antenna has a set of leads that
look like this, see “Antennas with
300-ohm Flat Twin Leads” below.
If your antenna has one lead that looks
like this, see “Antennas with 75-ohm
Round Leads” on page 7.
If you have two antennas, see “Separate
VHF and UHF Antennas” on page 7.
Antennas with 300-ohm Flat Twin Leads
If you are using an off-air antenna (such as a roof antenna or “rabbit ears”) that has
300-ohm twin flat leads, follow the directions below.
1
Place the wires from the
twin leads under the
screws on a 300-75 ohm
adaptor (not supplied)
.
Use a screwdriver to
tighten the screws.
2
Plug the adaptor into
the ANT IN terminal on
the back of the TV.
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7
INSTALLATION
Antennas with 75-ohm Round Leads
1
Plug the antenna lead
into the ANT IN terminal
on the back of the TV.
Separate VHF and UHF Antennas
If you have two separate antennas for your TV (one VHF and one UHF), you must combine
the two antenna signals before connecting the antennas to the TV.
This procedure requires an optional combiner-adaptor (available at most electronics shops)
.
1
Connect both antenna
leads to the combiner.
UHF
VHF
ANT IN
UHF
VHF
2
Plug the combiner into
the ANT IN terminal on
the back of the TV.
Connecting Cable TV
To connect to a cable TV system, follow the instructions below.
Cable without a Cable Box
Because this TV is cable-ready, 1 you do not need a cable box to
Plug the incoming
view unscrambled cable channels.
cable into the ANT IN
terminal on the back
of the TV.
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8
INSTALLATION
Connecting to a Cable Box that Descrambles All Channels
This terminal might be labeled1 “ANT OUT”, “VHF OUT”, or
Find the cable that is
simply, “OUT”.
connected to the
ANT OUT terminal on
your cable box.
ANT IN ANT OUT
2
Connect the other end
of this cable to the
ANT IN terminal on the
back of the TV.
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 RF cable. (These items are available at most electronics stores.)
ANT IN
This terminal might be labeled
1
“ANT IN”, “VHF IN”, or simply,
Find and disconnect
“IN”.
the cable that is
connected to the
ANT IN terminal on
your cable box.
2
Connect this cable to a
two-way splitter.
3
Connect a RF cable
Incoming
cable
Splitter
between an OUTPUT
terminal on the splitter
and the IN terminal on
the cable box. Incoming
cable
Splitter
Cable Box
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9
INSTALLATION
4
Connect an RF cable
between the ANT OUT
terminal on the cable
box and the B–IN
terminal on the A/B
switch.
5
Connect another cable
between the other
OUT terminal on the
splitter and the A–IN
terminal on the RF
(A/B) switch.
6
Connect the last
RF cable between the
OUT terminal on the
RF (A/B) switch and
the ANT IN terminal on
the rear of the TV.
Incoming
cable
Splitter
RF (A/B)
Cable Box
Switch
Incoming
cable
Splitter
Cable Box
RF (A/B)
Switch
Incoming
cable
Splitter
TV Rear
RF (A/B)
Cable Box Switch
ANT IN
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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