Sharp AQUOS LC-40E77UN Operations Instructions Page 9

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Preparation
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
lV
set.
300-ohm twin-lead cable
(flat)
IF-type
connector
----oct}
75-ohm coaxial cable (round)
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).
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).
4&D
F-type connector should be finger-tightened only.
When connecting the
RF
cable to the
lV
set, do not tighten F-type
connector with tools.
If
tools
are
used, it may cause damage to your
lV
set.
(The
breaking
of internal circuit, etc.)
~~l---:-C
F-type connector
~A~
/'"
75-ohm coaxial cable
Connecting Antenna Cable
Connect the antenna cable to the TV using one of the methods
in
the illustration as shown
(CD,
®.
@ or @).
300nS-ohm adapter
(commercially available}
3OO-ohm
twin·
lead cable
I
Of
300-ohm twin-lead cable (flat) I
75-ohm
coaxial
cable
(round)
Home
Antenna
terminal (7S-ohm)
....
Ca.b
..
le
..
TV.le.a
..
d-iii'n
[!j
Dl===i~-=:J
Coaxial
cable
(commercially
available)
Home
Antenna
7S-ohm coaxial cable (round) terminai (7S-ohm)
'----------[!j
e-===i~-=:J
Coaxial
cable
(commercially
available)
300-ohm twin-lead cable r
~:mbine~UTr--.-----+-
0
t:=;====::::=======
(commercially available)
lor
75-ohm
coaxial
cable
t::::!:=============~1G-
To
TV antenna
terminal
VHF
UHF
ANTENNA ANTENNA
® VHF/UHF antenna
@ Separate VHF/UHF
antenna
@ Combination VHF/
UHF antenna
CD
Cable without a CATV
converter
Installing Batteries
in
the Remote Control Unit
If
the remote control fails to operate
lV
functions, replace the batteries
in
the remote control unit.
1 Open the battery cover. 2 Insert two "MAn size batteries 3 Close the battery cover.
(supplied with the product).
Place the batteries with their terminals
corresponding
to
the (+)and (- )
indications
in
the battery compartment.
mmmD
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 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 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.
@-8
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