Using the System menu, the following system settings can be adjusted as needed.
Note: Listening to an audio source while you make audio adjustments can be useful in fine-tuning your selections.
bass compensation: low-frequency reproduction, default is set to normal (0), can vary from -9 to +14
treble compensation: high-frequency reproduction, default is set to normal (0), can vary from -9 to +14
audio processing: "automatic" can be changed to "user adjustable," which allows additional options in the settings list
input levels: analog or digital input from tv, vcr, cbl·sat, or aux, default is set to normal (0), can vary from -6 to +6. allows you to set your device volume levels to be balanced with internal source volumes
adaptiq®: set to off — or on if adaptiq audio calibration has been run. to override adaptiq effects, choose "erase"
expansion protocol: not for use unless it is indicated by a bose technician. only used with legacy bose® products
cbl·sat/vcr audio: can be set for tv stereo instead of 5.1 reproduction
tv power: manual tv on/off can be changed to automatic. for a tv connected by scart, the choice is euro
tv power status: indicates tv sensor detection after tv power is set to automatic. otherwise, this is not adjustable
widescreen tv: allows you to change from a normal screen (4:3) to a widescreen (16:9) format
widescreen dvds: allows you to change from the original dvd format to one for a normal screen (4:3) (only applies to some discs)
video connector: can change to reflect the type of video connector (component or hdmi®) being used
tv video format: allows you to change from the standard monitor setting to the setting for a multiple format monitor
video black level: the intensity of black on screen can be darkened (unless hdmi or component video connects the tv)
video resolution: when using a vs-2 video enhancer, allows for the resolution setting to be changed while watching a video source
persistent video: when using a vs-2 video enhancer, it can be set so the tv image from a video source remains on screen when an audio source is selected
settings on tv: when using a vs-2 video enhancer, it can restrict the video settings list to appear on the media center display only (not on the tv)
display brightness: adjusts the brightness level of the media center's display (bright: 4, darker: 1 - 3)
display language: can change from english to one of 8 other languages
optical source: can change from none to optical audio for tv, vcr, cbl·sat, or aux
digital audio output: can change to pcm (pulse code modulation) to increase compatibility with a connected digital audio source
tuner spacing: can change from one standard station spacing for am and fm to a different regional standard
tv brand and code plus device, brand, and code for cbl· sat, vcr, and aux: the choices you make here allow the remote to control each device
tv control: can choose to have the aux, vcr, or cbl·sat device (instead of your tv) respond to the tv source button
remote version: can change the function of some remote buttons to control either teletext or record operations
ir control: can change to allow (teach) another remote to control the system using ir commands (on)
create, confirm, enter, and change password: can be set to restrict the use of some videos
lock disc: can be used to prevent unauthorized viewing