Preparation; Using The Remote Control Unit; Cautions Regarding Remote Control Unit; Antennas - Sharp LC19DV27UT Operation Manual

Preparation

Using the remote control unit

Use the remote control unit by pointing it towards the remote control sensor on
the TV/DVD. Objects between the remote control unit and the remote control
sensor may prevent proper operation.

Cautions regarding 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 under 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/DVD
is under direct sunlight or strong lighting. In such cases, change the angle of the lighting or
the TV/DVD, or operate the remote control unit closer to the remote control sensor.

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 F-type
connector that can easily be attached to a terminal
without tools (Commercially available).
F-type connector
2. A 300-ohm system is a flat "twin-lead" cable that can be
attached to a 75-ohm terminal through a 300/75-ohm
adapter (Commercially available).
Connecting Antenna Cable
Cable without a
CATV converter
VHF/UHF antenna
Combination VHF/
UHF antenna
VHF
ANTENNA
Separate VHF/
UHF antenna
14
75-ohm coaxial cable (round)
300-ohm twin-lead cable (flat)
Cable TV lead-In
75-ohm coaxial cable (round)
or
75-ohm coaxial cable (round)
300-ohm twin-lead cable (flat)
UHF
ANTENNA
300-ohm
twin-lead cable
Combiner
(commercially
available)
300-ohm twin-lead cable
IN OUT
or
75-ohm coaxial cable
F-type connector should be
NOTICE
fingertightened only.
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.)
75-ohm coaxial cable
Home Antenna
terminal (75-ohm)
Coaxial cable
(commercially available)
Home Antenna
terminal (75-ohm)
Coaxial cable
(commercially available)
300/75-ohm adapter
(commercially available)
To TV antenna terminal
F-type connector
• Connect the antenna cable to the
TV using one of the methods in the
illustration as shown ( , , or ).