Sharp Aquos LC 52SE94U - Manual (Page 14)

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.
1. A 75-ohm system is generally a round cable with an
F-type connector that can easily be attached to a terminal
without tools (commercially available).
F-type connector
300-ohm twin-lead cable (fl at)
F-type connector
75-ohm coaxial cable (round)
75-ohm coaxial cable
NOTICE
2. A 300-ohm system is a fl at “twin-lead” cable that can be
attached to a 75-ohm terminal through a 300/75-ohm
adapter (commercially available).
F-type connector should be fi nger-
tightened only.
When connecting the RF cable to the TV set, do not
tighten the F-type connector with tools.
If tools are used, it may cause damage to your TV
set. (The breaking of internal circuit, etc.)
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)
or
300/75-ohm adapter
(commercially available)
300-ohm twin-lead cable (flat)
75-ohm coaxial cable (round) or
Cable TV lead-In
Coaxial cable
(commercially available)
Coaxial cable
(commercially available)
Home antenna
terminal (75-ohm)
Home antenna
terminal (75-ohm)
12
Preparation
Using the Remote Control Unit
Use the remote control unit by pointing it towards the remote control sensor on the
TV. Objects between the remote control unit and the remote control sensor may
prevent proper operation.
Cautions Regarding the Remote Control Unit
• Do not expose the remote control unit to shock. In addition, do not expose the remote
control unit to liquids, and do not place in an area with high humidity.
• Do not install or place the remote control unit in direct sunlight. The heat may cause
deformation of the remote control unit.
• The remote control unit may not work properly if the remote control sensor on the TV is in
direct sunlight or strong lighting. In such cases, change the angle of the lighting or the TV,
or operate the remote control unit closer to the remote control sensor.
Connecting Antenna Cable
1 Cable without a CATV
converter
3 Combination VHF/
UHF antenna
4 Separate VHF/UHF
antenna
To TV antenna
terminal
2 VHF/UHF antenna
• Connect the antenna cable
to the TV using one of the
methods in the illustration
as shown (
1, 2, 3 or 4).