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5 Rear Electronic Module10A
6 CD-changer (option), Navigation system (option)7.5A
7 Trailer wiring (30-feed) 15A
8 12-volt socket - cargo area 15A
9 Rear passenger's side door - power window cut-out function 20A
10 Rear driver's side door - power window, power window cut-out function 20A
11 -
12 -
13 -
14 Subwoofer (option) 15A
15 -
16 -
17 Accessory audio 5A
18 -
19 Tailgate wiper 15A
20 Trailer wiring (15-feed) 20A
21 -
22 -
23 All Wheel Drive 7.5A
24 Four-C chassis system (option) 15A
25 -
26 Park assist (option) 5A
27 Main fuse: trailer wiring, Four-C,park assist, All Wheel Drive 30A
28 Central locking system 15A
29 Driver's side trailer lighting: parking lights, turn signal 25A
30 Passenger's side trailer lighting: parking light, brake light, fog light, turn signal 25A
31 Main fuse: fuses 37 and 38 40A
32 -
33 -
34 -
35 -
36 -
37 Heated rear window 20A
38 Heated rear window 20A
pg. 135 Replacing bulbs
Replacing bulbs
When replacing bulbs, keep the following points in mind:
• Never touch the glass of bulbs with your fingers. Grease and oils from your fingers vaporize in the heat and will
leave a deposit on the reflector, which will damage it.
• The optional Bi -Xenon headlight bulbs contain trace amounts of mercury. These bulbs should always be disposed of
by an authorized Volvo retailer.
• Certain bulbs not listed here should only be replaced by an authorized Volvo service technician.
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2 0 0 5
VOLVO V70
Chapter 10 - Audio systems
pg. 169 Audio systems
Introduction170
HU-650 overview171
HU-850 overview172
Radio functions173
RBDS functions177
HU - 650 CD player180
HU - 850 internal CD changer181
External CD changer (option)182
Dolby Surround Pro Logic II183
Specifications185
HomeLink®186
pg. 170 Introduction
The audio system in your car is operated with the buttons and knobs in the system's front panel. Certain functions,
such as adjusting the volume, changing radio stations or tracks on a CD, etc, can also be controlled with the optional
steering wheel-mounted keypad.
The audio system is available in two versions:
HU-650
Features: AM/FM radio, single-disc CD player, 4x25W output, six speakers.
HU-850
Features: AM/FM radio, integrated 6-disc CD changer, 4x50W or 4x70W output plus 25W Dolby Pro Logic II, eleven
speakers.
A subwoofer mounted under the floor in the cargo area is available as an option. Consult your Volvo retailer.
Compact disc care
• Before using a new disc for the first time, remove any burrs in the center/outer edge by running the stem of a pen or
similar object around the hole/edge of the disc.
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• Use high quality discs only.
• Keep the discs clean. Wipe them with a soft, clean, lint-free cloth, working from the center outwards. If necessary,
dampen the cloth with a neutral soap solution. Dry thoroughly before using.
• Never use cleaning spray or antistatic liquid. Use only cleaners specifically made for CDs.
• Use discs of the correct size only (3.5" discs should never be used). The discs should conform to the norms EN60908
(IEC60908).
• Do not put tape or labels on the disc itself.
• Volvo does not recommend the use of plastic outer rings on the disc.
• Condensation may occur on discs/optical components of the changer in cold winter weather. The disc can be dried
with a clean, lint-free cloth. Optical components in the CD changer may, however, take up to one hour to dry off.
• Never attempt to play a disc which is damaged in any way.
• When not in use, the discs should be stored in their covers. Avoid storing discs in excessive heat, direct sunlight or
dusty locations.
pg. 171 Audio system HU-650 - overview
1. On/off - press
Volume - turn
2. Buttons for selecting stored radio stations/discs in optional CD changer
3. Bass (press to release control and turn to adjust)
4. Treble (press to release the control, and turn to adjust)
5. Balance (left/right) - press to release control and turn to adjust
6. Fader (front/rear) - press to release the control, and turn to adjust
7. Source/Menu
Press to open main menu
Turn to select FM, AM, CD, CD changer (option)
8. Scan function (automatically search for radio stations)
9. Exit (exit the menu)
10. Navigation buttons (seek/change radio station or CD track)
11. CD eject
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12. CD slot
13. CD random play
14. FM (select FM1, FM2, FM3)
15. AM (select AM1 or AM2)
16. CD player
17. AUTO - automatically search for radio stations
18. Display
pg. 172 Audio system HU-850 - overview
1. On/off - press
Volume - turn
2. Buttons for selecting stored radio stations/discs in optional CD changer
3. Bass (press to release control and turn to adjust)
4. Treble (press to release the control, and turn to adjust)
5. Balance (left/right) - press to release control and turn to adjust
6. Fader (front/rear) - press to release the control, and turn to adjust
7. Source/Menu
Press to open main menu
Turn to select FM, AM, CD, CD changer (option)
8. Scan function (automatically search for radio stations)
9. Exit (exit the menu)
10. Navigation buttons (seek/change radio station or CD track)
11. CD eject
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