Samsung HT-DS100 - Manual (Page 18)

Connecting the Antennas
17
Connect the FM antenna supplied to the FM 75Ω COAXIAL terminal as a
temporary measure.
Slowly move the antenna wire around until you find a location where reception
is good, then fasten it to a wall or other rigid surface.
FM antenna connection
1
2
FM Antenna (supplied)
1p~34p(DS100)-SECA GB 11/10/04 8:52 AM Page 20