1Front Left/Right Out Connects to the “left front” and “right front” input ports of the analog amplifier with the mini-jack-to-RCA cable, and then connect the other end to the bundled stereo RCA-to-3.5mm cable. Finally, connect the Left/Right ends to the Front Left/ Right Out ports on the Xonar HDAV card.
2Left/Right Side
Surround Out
Connects to the “left surround” and “right surround” input ports of the analog amplifier with the mini-jack-to-RCA cable, and then connect the other end to the bundled stereo RCA- to-3.5mm cable. Finally, connect the Left/Right ends to the Left/Right Side Out ports on the extension board.
3Center/Subwoofer Connects to the “Center” and “subwoofer” input ports of the analog amplifier with the mini-jack-to-RCA cable, and then connect the other end to the bundled stereo RCA-to-3.5mm cable. Finally, connect the Left/Right ends to the to Center/ Subwoofer Out ports on the extension board.
4Left/Right Back
Surround Out
Connects to the “left back” and “right back” input ports of the analog amplifier with the mini-jack-to-RCA cable, and then connect the other end to the bundled stereo RCA-to-3.5mm cable. Finally, connect the Left/Right ends to the to Left/Right Back Out ports on the extension board.
