Sharp LC-20B4U Instructions d'exploitation télécharger pdf (Page 11)

PREPARATION (Continued)

CABLE

TV (CATV) CONNECTION

• A 75-ohm coaxial cable connector is built into the set for easy hookup. When connecting the 75-

ohm coaxial cable to the set, screw the 75-ohm cable to the ANT. terminal.

• Some cable TV companies offer "premium pay channels". Since the signals of these premium pay

channels are scrambled, a cable TV converter/descrambler is generally provided to the subscriber

by the cable TV company. This converter/descrambler is necessary for normal viewing of the

scrambled channels. (Set your TV to channel 3 or

typically one of these channels is used. If this

is unknown, consult your cable TV company.) For more specific instructions on installing cable TV,

consult your cable

company. One possible method of utilizing the converter/descrambler

provided by your cable

company is explained below.

Please note: An RF switch provided with two inputs (A and

is required (not supplied).

"A" position on the RF switch (not supplied):

You

can view all unscrambled channels by using the TV's

channel keys.

"B" position on the RF switch (not supplied):

You

can view the scrambled channels via the converter/

descrambler by using the converter's channel keys.

RF switch (not supplied)

~.j.OUT~

Two-set

••

-------

...

signal

splitter

...

-,,11I

(not

supplied)

11;1_--

Cable

Line

Cable TV converter/

descrambler

(not supplied)

INOTE >

• Consult your SHARP Dealer

Service Center for the type of splitter, RF switch

combiner that might be

required.

MAIN POWER

POWER INPUT

terminal (DC13V)

INOTE >

• Use a commercially available AC plug adapter, if necessary, depending on the design of the wall outlet.

• Always turn the MAIN POWER switch of the LCD

set to off when connecting the AC adapter.

• Unplug the AC adapter from the product and power outlet when not using for a long period of time.

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Sharp LC-20B4U Instructions d'exploitation Page 11

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