See also:

Universal Remote System
The Universal Home Remote System allows for garage door openers, security systems, and home automation devices to be programmed to work with these buttons in the vehicle. See Universal Home R ...

Root Directory
The root directory is treated as a folder. All files contained directly under the root directory are accessed prior to any root directory folders. ...

Audio Source
VOL/ (Volume/Power): 1. Press to turn the radio on or off. 2. Turn to increase or decrease the volume of the active source (i.e., current audio source, active navigation voice guidance, or ...