HP Compaq Presario,Presario 8380 Supplementary Manual page 36

Connecting the PC to Your TV (Composite Connection)
TELEVISION
Composite
Video Out
Video In
Audio
Audio
Line In (L)
Line In (R)
32
Getting Help
BACK PANEL ON YOUR COMPUTER
Audio Out
Note:
The cables shown are not
provided with your system. You can
purchase these cables at an electronics
or computer store. The audio and
video jacks on your TV may be in
different locations than the ones
shown in the illustration.