Antenna Connections - Sharp 14LK22 Operación Manual

01-07 14LK22 [E].p65e
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Antenna Connections

Antennas
• The antenna requirements for good color television reception are more important than those for
black & white television reception. For this reason, a good quality outdoor antenna is strongly
recommended.
OUTDOOR ANTENNA CONNECTION
• Use one of the following two diagrams if you connect an outdoor antenna.
A: Using a VHF/UHF combination outdoor antenna.
B: Using separate VHF and/or UHF outdoor antenna.
• Connect an outdoor antenna cable lead-in to the COAXIAL CABLE CONNECTOR on the rear of the
TV set.
A. Combination VHF/UHF Antennas
300/75-ohm
ADAPTOR
(not supplied)
or
VHF/UHF
ANTENNA
75-ohm
coaxial
cable
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 COAXIAL CABLE CONNECTOR.
• 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. (Place your TV on 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: RF switch equipped with position A/B (not provided) is required.
"A" position on the RF switch (not supplied) : You can view all unscrambled channels using the TV's
"B" position on the RF switch (not supplied) : You can view the scrambled channels via the converter/
RF switch (not supplied)
A
OUT IN
B
Note:
• Consult your SHARP Dealer or Service Center for the type of splitter, RF switch or combiner that
might be required.
6
B. Separate VHF/UHF Antenna
VHF/UHF ANTENNA
VHF UHF
300-ohm
ANTENNA ANTENNA
twin-lead
75-ohm coaxial
or
REAR OF TV
channel keys.
descrambler using the converter's channel keys.
Two-set
signal
splitter
(not
supplied)
OUT IN
Cable TV converter/
descrambler
(not supplied)
6
REAR OF TV
300-ohm
twin-lead
COMBINER
300-ohm
(not supplied)
twin-lead
IN OUT
cable
Cable TV Line
10/5/01, 11:03 AM