MMI Basic Plus Connectors

MMI Basic Plus Connectors

Front information display control head control module (J523)





A Antenna Amplifier 3 (R112) HF Connection
B IF Connection to Antenna Amplifier 3 (R112)
C MOST bus
D Connection Block with Four Connectors

• Unlisted connector terminals are not used.

C - MOST Bus





1. IN

2. OUT


D - Connection Block With Four Multi-pin Connectors

A - 8-Pin Multi-Pin Connector (T8ab)





1 Wake UP to Multimedia Control Head (E380)
4 Res HU to Multimedia Control Head
5 Res BT to Multimedia Control Head
8 Ground (GND) to Front Information Display Control Head (J685)

B - 12-pin Connector (T12q)





1. Data to the Multimedia system control head (E380)

2. Not assigned

3. Data (+) to Front Information Display Control Head (J685)

4. Data (-) to Front information display control head

5. Data from Multimedia system control head


C - 12-pin Connector (T12r)





5 Data (-) from Front Information Display Control Head (J685)
7 Ground (GND) to Multimedia Control Head (E380)
11 Data (+) from Front Information Display Control Head (J685)

D - 8-pin connector (T16j)





11 NF mute from preliminary setup for cell phone preparation
12 Terminal 31
13 Voltage supply for the Front information display control head (J685)
14 Ring-break diagnostic cable
15 Terminal 30
16 Voltage supply to Multimedia Control Head (E380)