#
CAR-NAVIGATION SYSTEM BLOCK DIAGRAM

BME092066000T03

1 | Car-navigation unit
2 | Antenna
3 | Radio tuner
4 | RDS receiver
5 | Microcomputer (for audio function)
6 | Power amplifier
7 | Front tweeter (left)
8 | Front door speaker (left)
9 | Front door speaker (right)
10 | Front tweeter (right)
11 | Rear tweeter (left)
12 | Rear speaker (left)
13 | Rear speaker (right)
14 | Rear tweeter (right)
15 | GPS antenna
16 | Speedometer sensor (built into microcomputer inside instrument cluster)
17 | Parking brake switch
18 | Back-up light switch (reverse signal)
19 | Microcomputer (for navigation function)
20 | Gyro sensor
21 | LCD driver unit
22 | Cassette tape player
23 | CD player
24 | CD changer (optional equipment)
25 | Audio control switch