L322 Range Rover System Description and Operation
ENTERTAINMENT AND INFORMATION SYSTEMS
86-8-20 DESCRIPTION AND OPERATION
Audio Systems
Introduction
New Range Rover has two distinct types of audio system. One system is based around the Multi Information Display
(MID) while the other is based around the Multi-Function Display (MFD).
It is also possible to specify extras to the audio system to extend its capabilities. These options include:
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Telephone
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CD autochanger
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Amplifier
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Digital signal processor (DSP)
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Satellite navigation (MFD only)
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Television / Teletext (MFD only)
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Voice recognition system (navigation and telephone).
MID Audio System
As stated the low line audio system is based around the Multi information display unit. The system comprises:
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MID unit
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Cassette unit, mini disc unit or CD unit
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CD auto changer (optional)
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Radio unit
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Telephone (optional)
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Digital signal processor (DSP-optional)
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Speakers
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Amplifier (optional).
All the low line systems use the MID unit as a control panel for the whole system. The MID is located in the centre of
the fascia. The MID unit incorporates a two line LCD display with controls that allow the user to control the radio,
cassette player, CD player/auto changer, trip computer, telephone and amplifier (DSP). Depending upon the
customers selection of options the MID has four different front panels to allow for control of the different options. These
are as follows:
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DSP and Phone
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Phone No DSP
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DSP No Phone
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No DSP No Phone.
MID Controls
1 Tape, CD or Mini Disc slot
2 Audio/DSP button
3 Telephone operation button
4 Computer/clock settings button
5 Multi function toggle button
6 Multi function toggle button
7 Multi function toggle button
8 Multi function toggle button
9 Multi function toggle button
10 On/off rotary volume control
11 Search and Memory button
M86 5755
Radio 1
*
1
2
FM
RDS
*
AM
TONE
1
2
1
2
MODE
SC
9
8
7
6
5
1
10
4
3
2
11
12
m
AUDIO DSP
TEL
BC