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Sharp Aquos LC-40D78UN Operation Manual page 9

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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.
t .A 75-ohm system is generally a round cable with F4ype connector
_Fqype
connector
that can easily be attached to a terminal without tools (Commercially
_
75 ohm coaxial cable (round)
available).
2.A 300 ohm system is a flat "twin-lead" cable that can be attached
to a 75-ohm terminal through a 300/75-0hm
adapter (Commercially
available).
300 ohm twinqead cable (fiat)
F-type
connector
should
be finger-tightened
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
75-ohm coaxial cable
of internal
circuit,
etc.)
Connecting
Antenna
Cable
• Connect the antenna
came to the "IV using one of the methods
in the illustration
as shown
(1,
:2:.,
or ::4:.).
Home
Antenna
ter minaJ (75-ohm)
_1) Cablewithoat
a CATV
CaMeTVlead-ln
[_
_._r_
_
i
converter
i_2
VHF/UHF
antenna
Y3) Combination
VHF/
UHF
antenna
q"
Separate
VHF/UHF
antenna
If the remote control
falls to operate TV functions,
replace
the batteries
in the remote
control
unit.
I Open the battery cover.
2 Insert two "AA" size batteries
3 Close the battery
cover.
(supplied
with the product).
, Place the batteries with their terminals
corresponding
to the ( I ) 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 ot different types. Different types of batteries have different characteristics.
, Do not m_x old and new batteries. Mixing old and new batteries can shorten the lite ot new batteries or cause chemical leakage
in old batteries.
, Remove batteries as soon as they are worn out. Chemicals that leak trom batteries that 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 lite 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.

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