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Home >> Mercedes Benz >> 2017 >> G550 >> Repair and Diagnosis >> Accessories & Equipment >> Collision/Avoidance >> Electrical System, Equipment & Instruments - 463 Chassis (1 Of 2) >> Basic Knowledge >> Component Description For Audio/COMAND Display >> Component Description For Audio/COMAND Display - GF54.30-P-6150GW

Component Description For Audio/COMAND Display - GF54.30-P-6150GW

Model 463 (except 463.342) 

as of Model year 2013 up to Model year 2019 

Shown: Model 463.236 

G13658752Courtesy of MERCEDES-BENZ USA

Location 

The Audio/COMAND display is installed at the top center of the instrument panel.

Tasks 

The COMAND controller unit COMAND (A40/3) sends visual contents on the to the audio/COMAND display, e.g. map data, control and information data, visual media, and pictures from the reversing camera (B84/3) (with code FR8 (Reversing camera)).

The audio/COMAND display does the following here:

Reading in of signals 

The input factors are read in via the following connections:

Telematics CAN 

The Audio/COMAND display receives control signals (e.g. brightness, on or off display) over the telematics CAN.

LVDS (Low voltage differential signal) 

The audio/COMAND display receives all the information for displaying visual content from the COMAND controller unit over the LVDS interface.

Evaluation of input factors 

The integrated microprocessor evaluates the input factors and actuates the integrated components.

Structure 

The audio/COMAND display has the following properties:

  Wiring diagram for Audio/COMAND display Model 463 (except 463.342) as of Model year 2017 up to Model year 2019 PE82.00-P-2080-97ZGB
    Model 463 (except 463.342) as of Model year 2013 up to Model year 2017 PE82.00-P-2080-97ZGA