Sony PCV-RZ30GN2 - Manual (Page 7)

VAIO® COMPUTERS
5 Insert the RCA plug of the sub woofer unit’s cable into the Headphones jack, located on the back panel of your
computer.
6 Plug the sub woofer unit’s power cord into a grounded AC wall outlet or power strip.
To connect the sub woofer unit to the computer
USB
4
System unit
Sub woofer unit
AC Power
(wall outlet)