L322 Range Rover System Description and Operation
ENTERTAINMENT AND INFORMATION SYSTEMS
DESCRIPTION AND OPERATION 86-8-35
The scan function allows the user to listen to the first few seconds of all the tracks on the disc. The scan function is
accessed by pressing the button on the MID marked SC. An asterix will display next to the SC symbol to denote that
it is switched on. Once on the player will access each track in turn and play the first ten seconds then move on to the
next. To interrupt this and play a selected track the user must press the SC button again.
The Random play function allows the user to play the contents of the MD in a completely random order. This is
achieved by press the button on the MID marked RND. Again an asterix will appear next to the RND in the MID to
denote that this function is active. Tracks can be searched for using the direction keys but selection will not be
sequential, it will follow the random order in the units memory. De-selection of the random mode is achieved by
pressing the RND button again.
Compact Disc (CD) Player Operation
With a CD in the player, press the mode button to access the CD mode. The MID will display the track number (01)
and the time.
To search for a specific track, press the direction key forwards or backwards. A single press will advance the disc on
a track.
The CD player has two special functions it can perform:
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Track scan function
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Random play function.
The scan function allows the user to listen to the first few seconds of all the tracks on the disc. The scan function is
accessed by pressing the button on the MID marked SC. An asterix will display next to the SC symbol to denote that
it is switched on. Once on the player will access each track in turn and play the first ten seconds then move on to the
next. To interrupt this and play a selected track the user must press the SC button again.
The Random play function allows the user to play the contents of the CD in a completely random order. This is
achieved by pressing the button on the MID marked RND. Again an asterix will appear next to the RND in the MID to
denote that this function is active. Tracks can be searched for using the direction keys but selection will not be
sequential, it will follow the random order in the units memory. De-selection of the random mode is achieved by
pressing the RND button again.
MID Function Tests
The MID offers an integrated function test for workshop testing purposes. The test menu is called up by
simultaneously pressing the first and the last menu button while switching on the ignition. This menu is generated by
the MID itself, and the tests are carried out by the MID. The display is disabled for the testing period, even in the event
of a display request. The test is also possible without the I/K BUS connected.
The following are offered in the test menu (selection carried out via the MID rocker buttons):
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DISPLAY: Display test
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KEYS: Button functions
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VOLUME: Increment sensor test
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LEDS: for LED function displays.
The test is concluded by switching the ignition off or after a time out of 5 seconds has elapsed after the last button
actuation.
Display Test
The following are activated in succession on a 3 second cycle:
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All characters with all DOTs
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All characters with number symbol pattern
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All characters with "Z" pattern
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All special text labels: LIMIT, LIMITE, MEMO, STOPPUHR, All special text labels together.
