When the Head Unit is switched on, the sequences in rear entertainment are arranged in accordance with the sequence chart
On vehicles with partition wall when the partition wall is closed two-cabin management comes into effect. In other words the audio signals are output separately for the front and back.
Sequence on the HU
Rear entertainment status | On | Audio | Video | TEL | SERV | NAV | VIDEOMAP |
TEL | TEL | AUDIO (Sound muted for a telephone call) | Video (Sound muted for a telephone call) | TEL (screen on) | SERV | NAV | MAP |
SERV | SERV | AUDIO | Video | TEL | SERV (screen on) | NAV | MAP |
NAV Route guidance off | NAV | AUDIO | Video | TEL | SERV | NAV (screen on) | Map display |
NAV Route guidance on | NAV | AUDIO | Video | TEL | SERV | NAV (screen on) | Switchover between map display and route guidance |
MAP | MAP | AUDIO | Video | TEL | SERV | NAV | MAP (DSPL on) |
ENTERTAINMENT | Last input is executed | AUDIO | Video | TEL | SERV | NAV | MAP |
Super User Mode (SUM)
By selecting SUM in the video basic menu on the Head Unit it is possible for the driver to assist the rear passenger in the operation of the rear entertainment. By activating SUM the display from one or both rear screens is shown on the
COMAND operating, display and control module (A40/3). The driver is then able to operate the rear entertainment. SUM can be switched off in the configuration menu of the rear screens.
Messages on the screen
No. | Appears in the case of | Appears on | Content |
1. | CP1 is not accepted by the driver | Only on the rear screens | "Pick-up handset" "Pick up handset" |
2. | Call on the CP2 | With active rear screens | "Call" "Call" |
3. | The driver activates the Super-User Mode (SUM) | on all screens | "Super-User mode activated. Exit with Eject key" / Super-User mode activated. Exit with any key on remote control." "Rear assistance activated. Exit with Eject key" / "Rear assistance activated. Exit with any key." |
4. | Terminate SUM by the rear passenger | HU | "Super-User mode will be terminated." "Rear assistance will be terminated." |
5. | SUM active and a rear passenger wants to select an HU function | Only on these rear screens as soon as a selection is attempted | "Super-User mode activated. Car services not available." "Rear assistance active. Car services not available" |
Rear entertainment, radio reception, function | |||
Rear entertainment, playing CDs, function | |||
Rear entertainment, playing DVDs, function | |||
Rear entertainment, TV reception, function | |||
Rear entertainment, telephoning, function | |||
Rear entertainment AUX box, function | |||
Rear entertainment, navigation, function | |||
Rear entertainment, sound system, function |
Referenced documents
- gf8290p1000mx Rear entertainment, radio reception, function
- gf8290p1001mx Rear entertainment, playing CDs, function
- gf8290p1002mx Rear entertainment, playing DVDs, function
- gf8290p1003mx Rear entertainment, TV reception, function
- gf8290p1004mx Rear entertainment, telephoning, function
- gf8290p1005mx Rear entertainment AUX box, function
- gf8290p1006mx Rear entertainment, navigation, function
- gf8290p1007mx Rear entertainment, sound system, function