Onkyo TX-L55

19
Connecting Antenna —Continued
■ Using the 75/300-ohm Antenna Adapter
The 75/300-ohm Antenna Adapter is not supplied with
American and European models.
The 75/300-ohm antenna adapter can be used to connect
an FM antenna using either 75-ohm coaxial cable or
300-ohm twin-core flat cable.
■ Connecting 300-ohm Flat Cable
■ Connecting 75-ohm Coaxial Cable
■ Using a TV/FM Antenna Splitter
It’s best not to use the same antenna for both FM and TV
reception, as this can cause interference problems. If cir-
cumstances demand it, use a TV/FM antenna splitter, as
shown.
1
Using a screwdriver, loosen the
two screws on the adapter, wrap
the bare wires around the
screws, and then retighten them,
as shown.
2
Plug the adapter into the 75 Ω socket.
1
Strip and prepare the
75 ohm coaxial cable,
as shown.
2
Using your fingernails or a small screw-
driver, lever the adapter’s tabs outward
and remove the cover, as shown.
3
Move the small wire inside the adapter
from position A to position B, as shown.
4
Insert the central conductor (
1
), as
shown, and use a small pair of pliers to
clamp the shielding and outer insulation
sections of the cable (
2
), as shown.
Make sure the shielding is not touching the central
conductor.
5
Refit the adapter’s cover, and then plug
the adapter into the 75 Ω socket.
6
mm
3
mm
6
mm
1/4" 1/8" 1/4"
15 mm
5/8"
Position A
Wire
Position B
2
1
To TX-L55 To TV (or VCR)
TV/FM antenna splitter
TX-L55En.book Page 19 Tuesday, June 1, 2004 9:02 AM