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Electrical function schematic for mobile phone, switch on and switch off characteristics - PE82.70-P-2054-97SAB

Code: Designation: Position:
1 Telephone, signal  
1 Telephone, signal  
1 Telephone, signal  
2 Circuit 15R/circuit 15, status ON  
2 Circuit 15R/circuit 15, status ON  
3    
4 Switch on/off, signal  
4 Switch on/off, signal  
5 Audio/COMAND display, signal  
6    
7 Switch-on request, signal  
8    
8    
A1 Instrument cluster  
A1p13 Multifunction display  
A2/49 Telephone and GPS roof antenna  
A40/3 COMAND control unit  
A40/8 COMAND display  
A40/9 Front central operating unit  
A8/1 Transmitter key  
CAN A Telematics CAN  
CAN A Telematics CAN  
CAN B Interior CAN  
CAN F Central CAN  
CAN F Central CAN  
LIN A1 COU [ZBE] LIN  
LVDS Low voltage differential signal  
N73 EIS [EZS] control unit  
N93 Central gateway control unit  
S148 Center console button group  
X39/37 CTEL separation point  
Fig 1: Mobile Phone Function Diagram (Switch On And Off Characteristics)
G10129181Courtesy of MERCEDES-BENZ USA