you have the wrong cable. the cable you have is for HDTV's only.
by the ports on the TV, you have a standard TV.
The cable's colors are Red, Blue, Green, Red, and White. If you have a HDTV or these ports on the back of the TV, connect them like in the picture.
from what you said, it seems like your TV's port colors are Yellow, Red and White. If you only have these ports on the back (Yellow, red, white), you need this cable:
×