Shown on model 447.7 with CODE E1N (Becker MAP PILOT) and with CODE EN7 (Audio 15) |
N87/2 | Radio (Audio) |
S82.60-4641-12
Location
The radio is located behind the paneling of the instrument panel in the center console.
Tasks
Central operating and display unit for the entertainment and communications systems integrated in the vehicle
Reading in of input signals as well as actuation of output media and system components
Central operating and display unit for the entertainment and communications systems integrated in the vehicle
The radio (audio) provides the user with a structured and standard user interface for the following system components:
Audio system (e.g. "radio", "SD card" and other multimedia devices)
Telephony (with telephone book function)
- sound settings (e.g. "bass", "treble", "fader", "balance")
System settings (e.g. "brightness" and "contrast")
Navigation (with CODE E1N (Becker MAP PILOT) and CODE EN7 (Audio 15))
Reading in of input signals as well as actuation of output media and system components
The input factors are read in via the following connections:
Direct line
Controller Area Network (data bus/CAN bus) (CAN)
Direct line
The radio is equipped with the following direct connections:
Terminal 30
Circuit 31
FM, AM antenna amplifier (A2/18) and FM 2, DAB antenna amplifier (A2/19) (input)
Hands-free system microphone (B25/4) (input) (1 microphone for hands-free mode or the voice control system (with CODE E1N (Becker MAP PILOT) and with CODE EN7 (Audio 15))
USB/AUX connection (A40/10) (in a stowage compartment near the radio (audio)) (input and output)
Reversing camera control unit (B84/3) (with CODE FR8 (Reversing camera) and with CODE EN7 (Audio 15) and with CODE W65 (Liftgate)) (input)
Rear-end door reversing camera control unit (B84/10) (with CODE FR8 (Reversing camera) and with CODE EN7 (Audio 15) and with CODE W50 (Two-leaf rear-end door 180 degrees without window), with CODE W54 (Two-leaf rear-end doors, opening up to sidewall)) (input)
Becker® MAP PILOT control unit mount (N41-1), video data via LVDS line (Low Voltage Differential Signal) and audio signals via normal line (with CODE E1N (Becker MAP PILOT) and with CODE EN7 (Audio 15)) (input)
Becker® MAP PILOT control unit mount, audio signals from voice control system (with CODE E1N (Becker MAP PILOT) and with CODE EN7 (Audio 15)) (output)
CAN
The radio (audio) is a subscriber of the interior CAN (CAN B) and with CODE EV6 (Becker MAP PILOT preinstallation) or with CODE E1N (Becker MAP PILOT) is also a telematics CAN (CAN A) subscriber. It communicates with the following components, for example:
Instrument cluster (IC) control unit (A1/1), receives control signals from the buttons on the multifunction steering wheel (with CODE CL4 (Multifunction steering wheel with trip computer))
Becker® MAP PILOT control unit mount, transmits control signals (with CODE E1N (Becker MAP PILOT) and with CODE EN7 (Audio 15))
Shown with CODE EN6 (Audio 10) |
1 | Media menu |
2 | Radio menu |
3 | Telephone menu |
4 | Tone menu |
5 | System menu |
6 | Enable/disable readiness for traffic announcements, interrupt announcements, mute function |
7 | Accepts incoming call, starts making connection, redial function |
8 | Reject call, interrupt telephone call |
9 | Selects station via station search, rewind, selects previous track |
10 | Selects station via station search, fast forward, selects next track |
11 | Switching on/off |
12 | Volume setting |
13 | Selection function |
14 | Confirmation, station search, selection function |
15 | Return key |
16 | Clears entry |
17 | Enter keys |
18 | Display |
19 | Memory card reader |
N87/2 | Radio (Audio) |
S82.60-4605-06
Shown with CODE EN7 (Audio 15) and CODE E1N (Becker MAP PILOT) |
1 | Media menu |
2 | Radio menu |
3 | Telephone menu |
4 | Navigation menu |
5 | System menu |
6 | Enable/disable readiness for traffic announcements, interrupt announcements, mute function |
7 | Accepts incoming call, starts making connection, redial function |
8 | Reject call, interrupt telephone call |
9 | Selects station via station search, rewind, selects previous track |
10 | Selects station via station search, fast forward, selects next track |
11 | Switching on/off |
12 | Volume setting |
13 | Selection function |
14 | Confirmation, station search, selection function |
15 | Return key |
16 | Clears entry |
17 | Enter keys |
18 | Display |
19 | Memory card reader |
N87/2 | Radio (Audio) |
S82.60-4604-06
Function
The status of the buttons is read in at the radio and made available to the integrated central computer. Button actuation is processed further in the central computer. A radio can be switched On and Off with the On/Off button. The volume is regulated by turning the volume setting button for each set audio source. The user can switch to the required system component by pressing the menu buttons.
Body
The following components are integrated in the radio (audio):
Central computer
Electrical fuse for radio (audio) (N87/2f1) in the combination connector at the rear panel
Memory card reader via which audio data (also in MP3 format) can be played back
Stowage compartment (with CODE EN6 (Audio 10))
3.5" display with 240 x 76 pixels (pixel matrix) (with CODE EN6 (Audio 10))
5.8" display with 400 x 240 pixels (color TFT) (with CODE EN7 (Audio 15)), is also used to display the image from the reversing camera (RFK) control unit in vehicles with CODE W65 (Liftgate) or rear-end door reversing camera (RFK) control unit in vehicles with CODE W50 (Double-wing rear-end door, 180 degrees without window) or CODE W54 (Double-wing rear-end doors, opening to sidewall)
Theft protection (with CODE EN7 (Audio 15))
Integrated Bluetooth® antenna