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Multimedia Module (Mmm) (2008): Design: Screen

Fig 1: Identifying Display Screen
GLL117583Courtesy of VOLVO CARS CORPORATION

Functions such as system settings and navigation are presented on the display screen in the center of the dashboard. The Multimedia module (MMM) transmits RGB signals to the display screen.

If there is an internal fault in the screen or faults in communication with the control module, the quality of the display on the screen will deteriorate or the screen will stop working completely. A simple way to detect a fault in the screen, or communication problems between the screen and the control module, is to check the appearance of the image on screen.

The screen's menu system can be controlled with the navigation keys on the back of the steering wheel or with the remote control for the screen.

The receiver for the remote control, the IR-eye, is installed in the speaker grill on the instrument panel.