SYSTEM Setup
System Setup Operation
To display the System mode screen:
To watch a video source, your vehicle must be parked with the ignition key in the ACC or ON position. To do this, follow the procedure below.
1Brake to bring your vehicle to a complete stop at a safe location. Engage the parking brake.
2Keep pushing the foot brake and release the parking brake once then engage it again.
3When the parking brake is engaged for the second time, release the foot brake.
•For automatic transmission vehicles, place the transmission lever in the Park position.
Now, the locking system for the System mode operation has been released. Engaging the parking brake can reactivate the System mode, as long as the car's ignition has not been turned off. It is not necessary to repeat the above procedure (1 through 3), of “To display the System mode screen.”
Each time the ignition is turned OFF, perform the procedure of “To display the System mode screen.”
The following steps 1 to 5 are common operations to each “Setting item” of SYSTEM Setup. Refer to each section for details.
1 Touch [SETUP] on the main source screen.
The SETUP selection screen is displayed.
2 Touch [OTHER SETUP].
The OTHER SETUP screen appears.
3 Touch [ 
] of SYSTEM SETUP.
The SYSTEM setup screen appears.
4 Touch [
], [
] or [OFF], [ON], etc., of the desired item to change its setting.
Setting items:
IN INT. MUTE / IN INT. ICON / NAV. IN / NAV. MIX / VISUALIZER* / AUX
MONITOR
*Displayed when the external expansion box
5 Touch [RETURN] to return to the previous screen.
Touch [CONTROL] to return to the main source screen that was displayed before the setup operation was started.
•Immediately after changing the settings of System Mode (While the system is writing data automatically) do not turn the ignition key (engine key) to OFF.
Otherwise, the settings may not be changed.
Setting the External Device Interrupt Mode
If an Alpine
Setting item: IN INT. MUTE
Setting content: OFF / ON
OFF: The volume level can be adjusted in Interrupt mode.
ON: Sound will not be output. The icon that is set in “Setting the Interrupt Icon Display” is displayed.
•The auxiliary device being connected must have an Interrupt wire with a negative trigger for this function to operate automatically. Otherwise, a separate switch needs to be added to switch it manually.
Setting the Interrupt Icon Display
The unit can display the icon of an external device, such as a telephone, whenever a phone call comes in to tell you there is a phone call.
Setting item: IN INT. ICON
Setting content: INT / TEL
INT: The INT icon appears on the display.
TEL: When the external device (telephone) sends the interrupt
signal, the telephone icon appears on the display.
Setting the Navigation Mode
When you connect an optional navigation equipment, set it to ON.
Setting item: NAV. IN
Setting contents: OFF / ON
ON: Navigation source is displayed.
OFF: Navigation source is not displayed. The settings related to the navigation can not be changed from this unit.
Setting the Navigation Interruption
With an Alpine navigation system connected to the
Setting item: NAV.MIX
Setting content: OFF / ON
OFF: The navigation interruption mode is turned off.
ON: The navigation interruption mode is on.
To adjust the navigation interruption volume level, the adjustment for NAV. LEVEL can be performed in “Adjusting the Audio” on page 23 after setting to ON.
•The audio volume during the navigation guide can be set by adjusting the audio volume while the navigation guide continues. When the navigation guide finishes, the previous audio volume and the previous screen are restored. For exception, if the navigation cuts in when the audio volume is lower than the setting level, the audio volume during the navigation guide is reset the current listening volume. (When the navigation guide cuts in, the audio volume does not increase.)
•This setting is effective when NAV.IN of SYSTEM list screen is ON.
•When