Sony DAV-C450 - Optimizing FM Reception

22
GB
COAXIAL
AM
FM
75Ω
Outdoor FM antenna
System
To ground
z If you have poor FM reception
Use a 75-ohms coaxial cable (not supplied) to connect the system to an outdoor FM antenna as shown below.
Note
If you connect the system to an outdoor antenna, ground it to protect against lightning. To prevent a gas explosion,
do not connect the ground wire to a gas pipe.
Ground wire
(not supplied)