Vivitek DVD Combo DVD VCR Combo User Manual


 
15
English
2-1 Outdoor Antenna Connection
Notice:
F-type connector should be nger-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 of internal circuit, etc.)
F-type connector
75-ohm coaxial cable
2-2 Cable TV (CTV/DTV) Connection
RF switch (not supplied)
OUT IN
Cable TV converter/
descrambler
(not supplied)
Two-set
signal
splitter
(not
supplied)
Cable TV line
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. (Set your
TV on channel 3 or 4. Typically one of these channels is used. If channel is unknown, consult your cable TV
company.) For more speci c 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.
"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.
300-75 ohm ADAPTOR
(Not supplied)
or
75 ohm coaxial cable (round)
VHF, UHF or
VHF/UHF combination
antenna
Cable TV lead-in
300 ohm twin-lead (flat)
COMBINER
(Not supplied)
IN
OUT
VHF ANTENNA
UHF ANTENNA
300 ohm twin-lead
300 ohm twin-lead
75 ohm coaxial cable
or
Home Antenna
terminal (75 ohm)
Separate VHF/UHFAntenna
RF IN
2. ANTENNA CONNECTION
INSTALLATION