Dolby Laboratories DV2418 - Manual (Page 9)

7
Antenna connections
OUTDOOR VHF/UHF ANTENNA CONNECTION (ANTENNA NOT INCLUDED)
Follow the instructions for the type of antenna system you intend to use. If using Cable or satellite, see
the next page.
Combination VHF/UHF
Antenna (Single 75 ohm cable or 300 ohm twin-lead wire)
Connect the 75 ohm cable from combination VHF/UHF antenna to the
antenna jack.
OR
If your combination antenna has a 300 ohm twin-lead wire, use a 300-75
ohm matching transformer (NOT SUPPLIED).
Connect the UHF twin-lead wire to a combiner (NOT SUPPLIED).
Connect the VHF twin-lead to a 300-75 ohm matching transformer (NOT
SUPPLIED). Attach the transformer to the combiner. Attach the
combiner to the antenna jack.
Connect the 75 ohm cable from the VHF antenna and the UHF antenna
twin-lead wire to a combiner (NOT SUPPLIED). Attach the combiner to
the antenna jack.
NOTE: If your VHF antenna has a twin-lead wire use a 300-75 ohm
matching transformer, then connect the transformer to the combiner.
Combination VHF/UHF
Antenna (Separate VHF and UHF 300 ohm twin-leads)
Separate VHF/UHF Antennas
VHF/UHF
75 OHM
VHF 300
OHM
VHF 75 Ohm
Combiner
Combiner
UHF 300 Ohm
UHF 300 Ohm
Installation
INSTALL the unit in a room where direct light will not fall upon the screen.
Tip: Total darkness or a reflection on the picture screen may cause
eyestrain. For best results, soft, indirect lighting is recommended.