L322 Range Rover System Description and Operation
ENTERTAINMENT AND INFORMATION SYSTEMS
86-8-28 DESCRIPTION AND OPERATION
Amplifiers
The basic audio system has no amplifier. The system drives two speakers, one in each rear door, and two speakers
(one woofer and one tweeter) in each of the front doors.
The “Hi Fi” system has a conventional power amplifier located in the left hand side of the luggage compartment. The
amplifier drives two speakers in each of the rear doors, three speakers in each of the front doors and a centre speaker
connected across the two front mid-range speakers.
Amplifier Harness Connector C2077 Pin Details
Pin No.
Description
Input/Output
1
LH rear door low range speaker negative
Output
2
LH rear door low range speaker positive
Output
3
LH front door low range speaker negative
Output
4
LH front door low range speaker positive
Output
5
Permanent power supply from battery
Input
6 and 7
Not used
–
8
RH rear audio positive
Input
9
RH front audio positive
Input
10
Radio on signal
Input
11
RH front tweeter positive
Output
12
RH front tweeter negative
Output
13
RH rear door high range speaker positive
Output
14 and 15
Not used
–
16
RH rear audio negative
Input
17
RH front audio negative
Input
18 and 20
Not used
–
21
RH rear door high range speaker negative
Output
22
RH front door low range speaker negative
Output
23
RH front door low range speaker positive
Output
24
RH rear door low range speaker negative
Output
25
RH rear door low range speaker positive
Output
26
Ground
–
27 and 28
Not used
–
29
LH rear audio negative
Input
30
LH front audio negative
Input
31
LH rear door high range speaker positive
Output
32
LH rear door high range speaker negative
Output
33
LH front tweeter positive
Output