Multimedia System Control, Basic Function - GF82.85-S-9904A
Model All (Light transporter)
Overview:
This document contains the following information:
- General
- Operation and display of the multimedia system
General
The multimedia system control provides a user interface for the multimedia system in the media display (central display). For this, the multimedia system control evaluates the inputs of the multimedia system's control elements. Depending on the equipment installed, the multimedia system control provides the following functions:
- Navigation
- Radio
- Media mode
- TV
- Telephone
- Smartphone integration
- Vehicle settings
- Digital Owner's Manual
The head unit control unit performs the multimedia system control functions.
Operation and display of the multimedia system
The following control elements are, depending on the model and equipment, available for operating the multimedia system:
- Multimedia system button group on the multifunction steering wheel
- Touchpad/lower control panel in center console
- Head unit operating unit in center console
- Upper control panel
- Media display (touchscreen function)
- Voice control
- Gesture recognition system
Depending on the equipment, functions of the multimedia system may also be operated using control element in the rear passenger compartment.
The multimedia system control evaluates the operation signals and performs the appropriate adjustments. The user interface for multimedia system control is shown in the media display.
The media display is available in different sizes depending on the equipment and model.
| Function schematic | |||
| Function schematic for multimedia system control | Model 420 | PE82.85-S-2501-97VRA | |
| Model 447.8, 448 | PE82.85-S-2501-97TRI | ||
| Further basic functions | |||
| Touchpad/lower control panel, basic function | GF54.21-S-2006A | ||
| Tablet cradle electric controller unit, basic function | GF54.21-S-2007A | ||
| Basic function of head unit operating unit | GF54.21-S-2008A | ||
| Upper control panel control unit, basic function | GF54.21-S-9898A | ||
| Head unit/instrument cluster displays, basic function | GF54.30-S-2005A | ||
| Voice control, basic function | GF82.70-S-9903A | ||
| Software update, basic function | GF82.85-S-1003A | ||
| Head unit control unit, basic function | GF82.85-S-9891A | ||
| Multifunction steering wheel, basic function | GF82.90-S-2005A | ||
| Detailed information | |||
| Overview of multimedia system control/display elements, detailed information | Model 447.8, 448 | GF82.85-S-0100A | |
| Model 420 | GF82.85-S-0100B |