XC90 L5-2.5L Turbo VIN 59 B5254T2 (2004)
CD Changer: Description and Operation
Function
Function
Playing discs
The function of the media players, MD player (MP1) (16/107) and CD player (MP2) (16/106), is to play back mini discs and compact discs.
The media players receive input signals from the infotainment control module (ICM) (16/1) via the MOST network. The signals indicate when the user
has pressed the Play, Stop or Eject buttons for example.
The MD and CD control modules have next/previous track, fast search forwards and reverse and random play (RND) functions. The CD changer also
has a function for selecting the desired disc.
When playing back discs, the MD player (MP1) (16/107) or CD player (MP2) (16/106) transmits a signal on the MOST network to the audio module
(AUD) (16/105) which then transmits signals to the loudspeakers and the headset outputs. Text stored on the discs is also transmitted via the MOST
network to the display on the infotainment control module (ICM).
