Sharp LC-32LB261U Instructions d'exploitation télécharger pdf (Page 12)

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.

A 75-ohm system is generally a round 1.

cable with F-type connector that can

easily be attached to a terminal without

tools (Commercially available).

A 300-ohm system is a ﬂat “twin-lead” 2.

cable that can be attached to a 75-ohm

terminal through a 300/75-ohm adapter

(Commercially available).

When connecting the RF cable to the TV set,

do not tighten F-type connector with tools.

If tools are used, it may cause damage to

your TV set. (The breaking of internal circuit,

etc.)

Preparation

Connecting Antenna Cable

Connect the antenna cable to the TV using one of the methods in the illustration as s

shown (

F-type connector

300-ohm twin-lead cable (ﬂat)

F-type connector

75-ohm coaxial cable

(round)

75-ohm coaxial cable

300-ohm twin-lead cable

75-ohm coaxial cable (round)

75-ohm coaxial cable

IN OUT

300-ohm

twin-lead cable

VHF

ANTENNA

UHF

ANTENNA

Combiner

(commercially available)

300/75-ohm adapter

(commercially available)

300-ohm twin-lead cable (ﬂat)

75-ohm coaxial cable (round)

Cable TV lead-In

Cable without a CATV converter1

Coaxial cable

(commercially available)

Coaxial cable

(commercially available)

Home Antenna

terminal (75-ohm)

Home Antenna

terminal (75-ohm)

VHF/UHF antenna2

Combination VHF/UHF antenna3

Separate VHF/UHF antenna4

To TV antenna terminal

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 45 46

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Sharp LC-32LB261U Instructions d'exploitation Page 12

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