Connecting Antenna - Sharp LC-40LE433U User Manual

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Preparation
Antennas
To enjoy a clearer picture, use an outdoor antenna. The following is a brief explanation of the types
of connections that are used for a coaxial cable. If your outdoor antenna uses a 75-ohm coaxial
cable with an F-type connector, plug it into the antenna terminal at the rear of the TV set.
. A75-ohm system is generally a round cable
with F-type connector that can easily be
¡—F-type connector
attached to a terminal without tools
=-
75-ohm coaxial cable
(Commercially available).
(round)
. A300-ohm system is a flat "twin-lead" cable
that can be attached to a 75-ohm terminal
through a 300/75-ohm adapter (Commercially
300-ohm twin-lead cable (flat)
available).
When connecting the RF cable to the TV set, do
S> AL
F-type connector
not tighten F-type connector with tools. If tools
XE
O
are used, it may cause damage to your TV set.
a
(The breaking of internal circuit, etc.)
75-ohm coaxial cable
Connecting Antenna
* Connect the antenna cable to the TV using one of the methods in the illustration as
shown (0. DO, O or @).
@ Cable without a CATV converter
Home Antenna
terminal (75-ohm)
Cable TV lead-In
[cm or
«y
Coaxial cable
(commercially available)
@ VHF/UHF antenna
Home Antenna
terminal (75-ohm)
Coaxial cable
(commercially available)
75-ohm coaxial cable (round)
@ Combination VHF/UHF antenna
-
75-ohm coaxial cable (round)
ANT./CABLE
3
Q
300/75-ohm adapter
300-ohm twin-lead cable (at)
(commercially available)
¡a
() Separate VHF/UHF antenna
VHF
UHF
ANTENNA ANTENNARE
300-ohm
twin-lead cable
TIN
OUT pa-
300-ohm twin-lead cable
Combiner
7|
(commercially available)
75-ohm coaxial cable
To TV antenna terminal
- 10

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