System Overview (2007): Signals

The table below summarizes the input signals to and output signals from the integrated audio module (IAM). Signal type is divided into directly connected signals and MOST communication. The illustration below depicts the same information plus Volvo's component designation.

Input signals	Output signals
Directly connected:	Directly connected:
Power supply Ground Antenna. AM and FM signal via antenna amplifier (16/16) AUX input (not Performance) (17/40)	Loudspeaker (16/3-6), x 4 (Performance) Phantom feed antenna amplifier (16/16)
MOST communication:	MOST communication:
Infotainment control module (ICM) (16/1.2)	Infotainment control module (ICM) (16/1.2) Audio module (AUD) (16/105) (not Performance) Subwoofer module (SUB) (16/79) (not Performance)

Fig 1: View Of Integrated Audio Module (IAM)

Courtesy of VOLVO CARS OF NORTH AMERICA.