3ASUS Xonar U7 User ManualEnglishContents1. Introduction ..................................................................................... 41.1 Package contents ............................................................. 41.2 System requirements ......................................................... 41.3 General Specification ......................................................... 52. Hardware overview ......................................................................... 73. Driver Installation ............................................................................ 93.1 Installing the Xonar U7 Audio Card driver.......................... 93.2 Uninstalling or reinstalling the Xonar U7 driver ................ 104. Connecting Speakers and Peripherals ....................................... 114.1 Input connection .............................................................. 114.2 Output connection ............................................................ 145. Software Utilities ........................................................................... 205.1 Sonic Studio overview ...................................................... 205.2 Sonic Radar overview ...................................................... 215.3 Dolby® Home Theater v4.................................................. 226. Troubleshooting ............................................................................ 23