Route guidance through voice output, function - GF82.61-P-2011TJA
MODEL 211, 219 with CODE (527) COMAND APS with single DVD drive (with navigation) with CODE (498) Japan version as of Model Year 9/AEJ 07
General
The route guidance through voice output function is a comfort function that assists the driver during a journey without diverting his/her attention from the traffic. The destination-oriented navigation of the navigation system is primarily supported by voice outputs with the following information:
- Route summary (following route calculation, a route summary is output)
- Warning at freeway approach roads
- Turning recommendations
- Junction names
- Corners
- Railroad crossings
The voice output of the navigation system features the following languages:
- Japanese
- English
The following messages are also issued during route guidance through voice output:
- Destination, intermediate destination or stopover reached
- Influence of route by traffic information
- Start of route calculation
In the following instances a special instruction is issued during voice output:
- Destination in area with restricted traffic access
- Route via ferry
- Route via toll road
Function requirements
- Status "Circuit 30 ON" or "Circuit 15R ON"
- COMAND operating, display and controller unit (A40/3) activated via "ON" button
- Current navigation data loaded
Function sequence
The voice data is originally stored on the navigation DVD as individual word segments. This data record is automatically transmitted from the DVD to the navigation processor (with hard disk) in the COMAND operating, display and controller unit, where it is stored.
If required, the voice output signals are forwarded over the Media Oriented System Transport (MOST) to the sound system amplifier (N40/3) (with code 810 Sound system), amplified and output on the following speakers via direct lines:
- Left front door speaker group (H4/1)
- Right front door speaker group (H4/2)
- Center cockpit speaker (centerfill) (H4/27)
In vehicles except code 810 Sound system, signals are amplified in the COMAND operating, display and controller unit and output at the speakers via direct lines:
When voice output is active the announcement volume can be adjusted using the following components:
- Using the volume control on the COMAND operating, display and controller unit
- With the + and, for setting specific functions and volume control (S111s1) in the right multifunction steering wheel button group (S111)
| COMAND operating, display and controller unit, component description | GF82.85-P-3134TJA | |
| Sound system amplifier, component description | with code 810 Sound system | GF82.62-P-6003TM |
| Speaker system, component description | Model 211 | GF82.62-P-4220TM |
| Model 219 | GF82.62-P-4220TXB | |
| Hands-free system microphone, component description | Model 211 | GF82.70-P-4121TM |
| Model 219 | GF82.70-P-4121TXA |