Using The Remote Control Unit; Antennas; Connecting Antenna - Sharp AQUOS LC-32LE450U Operation Manual

Preparation
Preparation
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.
f
1. A 75-ohm system is generally a round cable r-F-type connector
with F-type connector that can easily be _ 75-ohm coaxial cable
attached to a terminal without tools (round)
(Commercially available).
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 300-ohm twin-lead cable (flat)
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.
t (The breaking of internal circuit, etc.)
,is_p._7_ ' _>" F-type connector
75-ohm coaxial cable
f
Connecting Antenna
• Connect the antenna cable to the TV using one of the methods in the illustration as
shown ((1_,(2_, (3_ or _4_).
(1) Cable without a CATV converter
_2_ VHF/UHF antenna
75-ohm coaxial cable (round)
(3) Combination VHF/UHF antenna
_75-ohm coaxialcable (round)
Home Antenna
terminal (75-ohm)
Coaxial cable
{commercially available)
Home Antenna
terminal (75-ohm)
Coaxial cable
(commercially available)
_4_ Separate VHF/UHF antenna
VHF UHF
ANTENNA ANTEN_ 1_ 300-ohm
j_: wmead cab e
300-obm twin-lead cable | Combiner
........... 2--_ _ (commercially available)
cr 75-ohm coaxial cable |
To TV antenna terminal
If the remote control fails to operate TV functions, replace the batteries in the remote control unit.
1 Open the battery cover. 3 Close the battery cover.
2 Insert two "AAA" size batteries (supplied with
the product).
• Place the batteries with their terminals
corresponding to the (+) and (-)
indications in the battery compartment.
Improper use of batteries can result in chemical leakage or explosion. Be sure to follow the
instructions below.
• Do not mix batteries of different types. Different types of batteries have different characteristics.
• Do not mix old and new batteries. Mixing old and new batteries can shorten the life of new
batteries or cause chemical leakage in old batteries.
• Remove batteries as soon as they are worn out. Chemicals that leak from batteries come in
contact with skin can cause a rash. If you find any chemical leakage, wipe thoroughly with a cloth.
• The batteries supplied with this product may have a shorter life expectancy due to storage
conditions.
• If you will not be using the remote control unit for an extended period of time, remove batteries
from it.
• The batteries (batteries installed) shall not be exposed to excessive heat such as sunshine, fire or
the like.
@- 10 Q- 11