2002 VOLVO V4 CD changer

the ignition key must be turned to position I >LI ? the unit must be turned on Make sure the headlights are turned off
to help prevent battery drain.
Enter the code again once 2 hours have elapsed.
pg. 131 Audio system HU-415
1. Switch On/off (push) Volume (turn)
2. Selector knob:
Select the channel (turn)
CD changer - Selecting disc (turn)
Program radio frequency in a channel (push)
3. Selector knob for choosing (turn) :
Radio
Cassette
CD changer
Mode knob (push) for setting: Bass, Treble, Fader and Balance
4. Radio - Station seek up/down
Cassette position - Selecting next/previous track
CD position - Selecting next/previous track
5. Radio - Manual station selection
Cassette position - Fast winding forward/ backwards
CD-position - Fast winding forwards/ backwards
6. Display
7. Random for CD (Description for CD is applicable when a CD Changer is connected)
8. SCAN
9. Dolby B NR noise reduction
10. Auto store of radio stations
11. Tape direction selector/
12. Cassette opening
13. Tape eject
pg. 132 Audio system HU-615
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1. Switch On/off (push)
Volume (turn)
2. Selector knob:
Select the channel (turn)
CD changer - Selecting disc (turn)
Program radio frequency in a channel (push)
3. Selector knob for choosing (turn) :
Radio
Cassette
CD changer
Mode knob (push) for setting: Bass, Treble, Fader and Balance
4. Display
5. Radio - Station seek up/down
Cassette position - Selecting next/ previous track
CD position - Selecting next/previous track
6. Radio - Manual station selection
Cassette position - Fast winding forward/reverse
CD-position - Fast winding forwards/ backwards
7. CD eject
8. CD slot
9. Random for CD
10. ASC - Active sound control
11. SCAN
12. Traffic information
13. Dolby B NR noise reduction
14 Tape eject
15 Tape direction selector/
16. Cassette opening
pg. 133 Audio system
Switch on/off
Press button to switch on or turn off the radio.
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Volume control
Turn knob clockwise to increase volume. Volume control is electronic and does not have an end stop.
Bass, Treble and Balance left-right
Press the "SOURCE" button to bring up Bass, Treble or Balance. Adjust using plus or minus buttons. The selected
function is shown in the display.
Radio Band selector
Turn the "SOURCE" knob to select FM or AM. The station and Band are displayed. You can also select cassette deck,
CD or CD changer, if connected, with this knob.
pg. 134 Audio system
A - Setting station
Press the left side of the button to select lower frequencies and the right side for higher frequencies. Set frequencies are
displayed.
B - Station seek up/down
Press on the left or right sides of the button to seek lower or higher frequencies. The radio seeks the next audible
station and sets it. Press the button again if you wish to continue seek.
Auto store of radio stations
This function seeks and stores up to 10 strong AM or FM stations in a separate memory. This function is especially
useful in areas where you are not familiar with the radio stations.
1. Press the "AUTO" button. A number of stations with strong signals (maximum 10) from the set wavelength are now
stored automatically in the memory. "AUTO" is displayed. If there is no station with sufficient signal strength "NO
STATION" is displayed.
2. Turn "1-20/DISC" button if you wish to change to another of the preset stations. A new station is set with every
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Random
Press "RANDOM" to connect the random function. The unit plays tracks from the disc in random order. "RND"
(random) is displayed as long as the function is activated.
Scan
Press "SCAN" for a longer period to connect the scan function. The unit plays the first 10 seconds of each track.
"SCAN" is displayed as long as the function is activated.
pg. 139 CD Changer (option)
CD changer - on
Turn "SOURCE" to activate CD changer position. The CD changer continues playing the disc and track that was
playing last. If the CD changer magazine is empty "LOAD CARTRIDGE" is displayed.
Selecting disc
Turn the "1-20 DISC" knob. The disc number and track is displayed.
A - Fast winding
Press "
" or " " to seek within a track.
B - Skipping or Selecting a track
Press "
" to skip to the previous track or " " to skip to the next track. The track number is shown in the display.
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pg. 140 CD Changer (option)
Random
Press "RND" to connect the random function. The unit plays tracks from the magazine in random order. "RANDOM"
is displayed as long as the function is activated.
Scan
Press "SCAN" for a longer period to connect the scan function. The unit plays the first 10 seconds of each track.
"SCAN" is displayed as long as the function is activated.
pg. 141 AUM (Advanced User Mode)
AUM (Advanced User Mode)
With the radio switched off, press and hold the volume wheel down for at least 5 seconds to start the AUM function.
Turn the 1-20/DISC knob to choose an AUM function (see function list on the right).
When the function has been chosen, the function's default position flashes. Press the 1-20/DISC knob to choose an
alternative (e.g. ON/OFF, LOW/MID/HIGH, etc., depending on the function).
Continue to choose function/alternative.
To reset all AUM functions to factory settings, turn the 1-20/DISC knob until "SET TO DEFAULT" is shown in the
display, and then press the same knob. All AUM settings are reset to default position and the radio reverts to normal
status (music, news, etc.).
To save any changes and revert to normal position, turn the 1-20/DISC knob until "BACK and SAVE" are shown in
the display, and press the same knob.
To revert to normal position without saving the changes, turn the 1-20/DISC knob until "BACK without SAVE" is
shown in the display, and press the same knob.
AUM functions (starting position "default" is underscored)
- SET TO DEFAULT (See left-hand column).
- ASC (Active Sound Control) ON
/OFF - The ASC function automatically matches the sound volume to the speed of
the car. - ASC TABLE - Choose level of the ASC function (LOW/ MID
/HIGH)..
- SRC ON/ OFF
- Use this function to activate/deactivate the function which reduces the noise in poor reception
conditions. The function is normally used when the radio is in AM mode.
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