HP LC4776N Manual page 8

 NOTE:
The S-Vid connector in each of the Standard Definition Input (AV Input 1 and the AV
Input 2) connector sets shares the audio connectors in the set with the Video connector
in the set. Do not connect video cables to both the S-Vid and Video connectors in an
input set.
Figure 14: Connecting S-Video cable and audio cables to AV Input 1 or AV Input 2
connectors
Video (composite) and audio cables connected to Standard Definition Input, AV Input 1 or AV
Input 2 (Video and Audio L and R) connectors on the TV.
 NOTE:
The Video (composite) connector in each of the Standard Definition Input (AV Input 1
and the AV Input 2) connector sets share the audio connectors in the set with the S-Vid
connector in the set. Do not connect video cables to both the S-Vid and Video
connectors in an input set.
Figure 15: Connecting Composite cable and audio cables to AV Input 1 or AV Input 2
connectors