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Electrical function schematic for mobile phone, setting up call and ending call - PE82.70-U-2060-97SAA

Code: Designation: Position:
1 Telephone, signal 28J
1 Telephone, signal 23D
1 Telephone, signal 28E
1 Telephone, signal 26A
1 Telephone, signal 19E
1 Telephone, signal 14E
10 Instrument cluster, actuation 8G
11 Audio, signal 15J
2 Circuit 15R/circuit 15, status ON 6D
2 Circuit 15R/circuit 15, status ON 11E
3 Speaker, actuation 20H
4 Audio/COMAND display, signal 13C
5 Front central operating unit, signal 12G
5 Front central operating unit, signal 21E
5 Front central operating unit, signal 16E
6 Switch-on request, signal 12C
7 Center console button group, signal 10K
7 Center console button group, signal 12G
8 VCS microphone, signal 18D
8 VCS microphone, signal 20E
8 VCS microphone, signal 21D
9 Multifunction steering wheel button group, signal 10E
9 Multifunction steering wheel button group, signal 4J
9 Multifunction steering wheel button group, signal 6G
9 Multifunction steering wheel button group, signal 15E
9 Multifunction steering wheel button group, signal 20E
A1 Instrument cluster 9G
A2/49 Telephone and GPS roof antenna 28K
A28/2 Portable CTEL antenna amplifier 27C
A34/15 UHI portable CTEL holder (Universal Handy Interface) 23A
A40/3 COMAND control unit 12E
A40/8 COMAND display 12A
A40/9 Front central operating unit 12J
A67b1 Hands-free system microphone group 17C
A8/1 Transmitter key 7B
CAN A Telematics CAN 12D
CAN A Telematics CAN 12H
CAN B Interior CAN 6D
CAN E Chassis CAN 6G
CAN F Central CAN 9E
CAN F Central CAN 10F
Code 359 TELEAID emergency call system 27F
Code 813 Voice control system (VCS [SBS]) 16D
H4/17 Bass module speaker 20J
H4/27 Center cockpit speaker (centerfill) 20J
H4/3 Left rear door speaker group 20J
H4/4 Right rear door speaker group 20J
H4/54 Left rear surround speaker 20K
H4/57 Right rear surround speaker 20K
H4/68 Left front door Sound tweeter 20K
H4/69 Right front door Sound tweeter 20K
H4/72 Left front door Sound woofer and midrange speaker group 20L
H4/73 Right front door Sound woofer and midrange speaker group 20L
LIN A1 COU [ZBE] LIN 9K
LIN E1 Steering LIN 3J
MOST Media Oriented System Transport 15E
MOST Media Oriented System Transport 20E
MOST Media Oriented System Transport 14H
N123/1 Universal Portable CTEL Interface (UPCI [UHI]) control unit 23E
N41/3 Voice control system (VCS [SBS]) control unit 17E
N73 EIS [EZS] control unit 6A
N80 Steering column module 6H
N93 Central gateway control unit 6E
N93/1 Audio tuner control unit 15J
N96 Frequency switchover control unit 28G
S110 Left multifunction steering wheel button group 1H
S110s1 Scroll forward/back button 1H
S110s3 System selection button 1H
S111 Right multifunction steering wheel button group 2H
S111s3 Accept/terminate phone call button 2H
S111s4 VCS [SBS] on button 2H
S148 Center console button group 8K
Fig 1: Mobile Phone Setting Up Call And Ending Call Function Diagram (1 Of 2)
G10129218Courtesy of MERCEDES-BENZ USA
Fig 2: Mobile Phone Setting Up Call And Ending Call Function Diagram (2 Of 2)
G10129219Courtesy of MERCEDES-BENZ USA