6
Antenna Connections
TTo fully utilize the various features provided, such as the 2- Tuners Picture In Picture System, UNIVERSAL PLUS,
and some connectors for high-quality VCR/DVD playback, set up this unit properly by following the procedures
below.
Remote Control
The Remote Control is compatible with various VCR/DVD players and other manufacture's AV equipment by
setting the correct control code. (Page 38~49)
Antennas
The antenna required for good color RPTV reception are more important than those for black & white television
reception. For this reason, a good quality outdoor antenna is strongly recommended.
A good color picture depends on a strong TV signal. Ask your dealer for advice on how to install your external
antenna to receive the best possible signal.
If you subscribe to Cable or Satellite TV or have a central antenna in your building, you may not need an external
Antenna.
Type of connector
1. The 75 ohm system generally uses a round cable with an F-type
connector that can easily be attached to a terminal without tools
(not supplied) The F-type connector should be finger tightened
only.
2. The 300 ohm system uses a flat "twin-lead" cable that can be
attached to a 75 ohm terminal through a 300-75 ohm ADAPTOR
(not supplied)
F-type connector
75-ohm coaxial cable (round)
300-ohm twin-lead cable (flat)
Television Antenna Connection Protection
External Television Antenna Grounding
If an outside antenna or cable system is to be connected to the RPTV, make sure that the antenna or cable system
is electrically grounded to provide some protection against voltage surges and static charges. Please refer to the
operating or operation manual of your antenna or cable system for further information.
Article 810 of the National Electrical Code, ANSI/NFPSA 70, provides information with regard to proper grounding
of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding
conductors, location of antenna discharge unit, connection to grounding electrodes, and requirements for the
grounding electrode.
Lightning Protection
For added protection of the RPTV during a lightning storm or when it is left unattended or unused for long periods
of time, unplug the RPTV from the wall outlet and disconnect the antenna or cable system.
Power Lines
Do not locate the antenna near overhead light or power circuits, or where it could fall into such power lines or
circuits.