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Home >> Volvo >> 2009 >> C30 R-Design, Automatic >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> Miscellaneous Electrical - Design And Function - 4 Of 4 >> Traffic Message Channel Module (TMC) (2007) >> Function >> Traffic Message Reception
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Traffic Message Reception

C30/S40/V50 

Fig 1: Identifying Traffic Message Reception
GLL117577Courtesy of VOLVO CARS CORPORATION

C70 

Fig 2: Identifying Traffic Message Reception For C70
GLL151970Courtesy of VOLVO CARS CORPORATION

The traffic message signal which is transmitted via radio is received by the antenna. The signal is sent onwards via the antenna amplifier (16/16) to the traffic message channel module (TMC) (16/49). The traffic message channel module (TMC) sends the signal onwards via the MOST network to the receiver in the multimedia module (MMM) (16/108).

The multimedia module (MMM) presents this information on the directly connected display (16/46).