Preparation; Using The Remote Control Unit; Cautions Regarding Remote Control Unit; Antennas - Sharp LC-19DV24U 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 controlunit to shock.
In addition, do not expose the remote control unitto liquids,and do not place in an area
with high humidity.
• Do not install or place the remote controlunit under direct sunlight. The heat may cause
deformation of the remote controlunit,
• The remotecontrolunit may not work properlyif the remote control sensor on the TViOVD
is under direct sunlight or strong lighting. In such cases, change the angle of the lighting or
theTViDVD, or operate the remote controlunitcloserto the remotecontrolsensor.
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 fs generally a round cable with F-type
connector that can easily be attached to a terminal
without tools (Commercially available).
F-type connector
$
75-ohm coaxialcable (round)
2. A 300-ohm system is a flat '1win-lead" cable that can be
attached to a 75-ohm terminal through a 300/75-ohm
adapter (Commercially available).
_:- !_ii:_ :7;_i+-_i+-; ': _-I:( ,_ _ 300-ohm twin-lead cable (fiat)
_ F-type connector should be
fingertightened only.
When connecting the RF cable to the IV 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.)
Connecting Antenna Cable
Home Antenna
(D Cable without a
CebleTV le,'zd-ln
terminal {75-ohm)
CATV converter _ _===_,c:_ m
Coaxial c_ble
(comrnerdally available)
_) VHF/UHF antenna -T
/
Hmne Antenna
175.ohm ceaxTal cabIa (round) terminal {75-ohm)
Co_lxial c_ble
(commercially available)
(_) Combination VHF/_,
UHF antenna
(_ Separate VHF/
UHF antenna
75-ohm co_ialc_le (round)
300*ohm'twln.l_ad cable ([tat)
300/75_ohm adapter
VHF UHF
(corn merc_ally awilablo}
ANTENNA ANTENNA
_oable
available)
°{
F-type connector
75-ohm coaxial cable
• Connect the antenna cable to the
TV using one of the methods in the
illustration as shown (0, (_, (_ or (_).
To TV antenna terminal
(_-13