System overview

System overview

Control module




Television Module (TVM) has as its main task to handle functions for television.
Television Module (TVM) is available in two versions, one for the European market and one for the Japanese market. The version for the Japanese market has a card reader, which requires a correctly inserted and working card to give a picture.
Control module cannot be retrofitted.
The television module (TVM) in the S60 (11-) is located on the right side under the cargo compartment floor and in the V60 placed under the left rear window in the cargo area.
Television Module (TVM) communicates partly with directly connected components and partly with other control modules via the MOST-net. All diagnostic communication with VIDA and Television Module (TVM) takes place via Infotainment control module (ICM).
Television Module (TVM) does not have its own keypad. For menu handling Television Module (TVM) uses the keypad on Climate control module (CCM), the keypad on the steering wheel or remote control Infotainment. The menu is shown on the screen on Infotainment control module (ICM).
The control module checks activations and input and output signals via an integrated diagnostic system. A diagnostic trouble code is stored if the control module (ICM) detects a fault.
Any diagnostic trouble codes (DTCs) are stored in the control module memory. This information can be read off using VIDA via the data link connector in the vehicle.
If the Television Module (TVM) is not powered, there will be no MOST network communication and the system is turned off.

Signals
The table below summarizes the input signals to and output signals from the Television Module (TVM). The signal types are divided into directly connected signals, MOST- and CAN-communication. The illustration below displays the same information with the Volvo component designations.