184002143 - E3510 RADIO - FUNCTIONAL DESCRIPTION (Radio provision )
Operational description
The radio P20 receives a direct power supply (4 of connector A) from the battery via the line for fuse F39 of the junction unit under the dashboard B2 .The radio P20 receives an ignition-operated (INT) power supply (pin 7 of connector A) via the line for fuse F49 of the junction unit under the dashboard B2 .Pin 8 of connector A is earthed.Pin 6 of connector A of P20 receives the power supply for the dimmer lighting, coming from pin 18 of connector H of M1. See E2530 INSTRUMENT LIGHTINGThe following cables with signals for the speakers leave connector B of P20:
- pins 5 and 6 to the left front speakers P35 and P45,
- pins 3 and 4 to the right front speakers P36 and P46,
- pins 7 and 8 to the left rear speaker P30
- pins 1 and 2 to the right rear speaker P31