Power Connection - Sharp LC20S7U - 20" LCD TV Operation Manual

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 4, 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 TV company. One possible method of utilizing the converter/descrambler provided by your cable
TV company is explained below.
Please note: An RF switch provided with two inputs (A and B) 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)
BI_--
Cable TV Line
OUT IN
Cable TV converter!
descrambler
(not supplied)
Two-set
rm
A • •
- - - - - - - . s i g n a l
. . ._ _gOUT
l3
IN
splitter
B
(not
supplied)
I
NOTE
>
• Consult your SHARP Dealer or Service Center for the type of splitter, RF switch or combiner that might be required.
Connect to the POWER INPUT terminal of the LCD TV set using the AC cord (supplied).
POWER
fl~ll~l
AC INPUT terminal
(AC 120 V)
Household
power outlet
AC cord
!NOTE::>
• Unplug the AC cord from the power outlet when the LCD TV set is not to be used for a long period of time.
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