Усилитель ARCAM DiVA A70. Инструкция на русском языке

H A N D B O O K / M A N U E L / H A N D B U C H / H A N D L E I D I N G                               A70
Arcam A70 amplifier                                                                              English
Amplificateur Arcam A70                                                                         Francais
Arcam-Verstarker A70                                                                            Deutsch
Arcam-versterker A70                                                                           Nederlands

Safety guidelines
CAUTION      ATTENTION
RISK OF ELECTRIC  RISQUE DE CHOC ELECTRIQUE
SHOCK DO NOT OPEN  NE PAS OUVRIR
CAUTION: To reduce the risk of electric shock, do not remove cover (or back). No user serviceable parts inside. Refer servicing
to qualified service personnel.
WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.
The lightning flash with an arrowhead symbol within an equilateral triangle, is intended to alert the user to the presence of uninsulated
‘dangerous voltage’ within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance
(servicing) instructions in the literature accompanying the product.
CAUTION: In Canada and the USA, to prevent electric shock, match the wide blade of the plug to the wide slot in the socket
and insert the plug fully into the socket.
Important safety instructions
This product is designed and manufactured to meet strict   10. Power-cord protection
quality and safety standards. However, you should be aware   Power supply cords should be routed so that they are not
of the following installation and operation precautions:  likely to be walked on or pinched by items placed upon or
1. Take heed of warnings and instructions     against them, paying particular attention to cords and plugs,
and the point where they exit from the appliance.
You should read all the safety and operating instructions
before operating this appliance. Retain this handbook for   11. Grounding
future reference and adhere to all warnings in the handbook   Ensure that the grounding means of the appliance is not
or on the appliance.                          defeated.
2. Water and moisture                         12. Power lines
The presence of electricity near water can be dangerous. Do   Locate any outdoor antenna/aerial away from power lines.
not use the appliance near water – for example next to a   13. Non-use periods
bathtub, washbowl, kitchen sink, in a wet basement or near
a swimming pool, etc.                         If the unit has a stand-by function, a small amount of
current will continue to flow into the equipment in this
3. Object or liquid entry                     mode. Unplug the power cord of the appliance from the
Take care that objects do not fall and liquids are not   outlet if left unused for a long period of time.
spilled into the enclosure through any openings. Liquid   14. Abnormal smell
filled objects such as vases should not be placed on the
equipment.                                    If an abnormal smell or smoke is detected from the
appliance, turn the power off immediately and unplug the
4. Ventilation                                unit from the wall outlet. Contact your dealer immediately.
Do not place the equipment on a bed, sofa, rug or similar   15. Servicing
soft surface, or in an enclosed bookcase or cabinet, since
ventilation may be impeded. The unit should be installed in   You should not attempt to service the appliance beyond that
a well-ventilated area.                       described in this handbook. All other servicing should be
referred to qualified service personnel.
5. Heat
16. Damage requiring service
Locate the appliance away from naked flames or heat
producing equipment such as radiators, stoves or other   The appliance should be serviced by qualified service
appliances (including other amplifiers) that produce heat.  personnel when:
6. Climate                                     A.  the power-supply cord or the plug has been damaged,
or
The appliance has been designed for use in moderate
climates.                                      B.  objects have fallen, or liquid has spilled into the
appliance, or
7. Racks and stands
C.  the appliance has been exposed to rain, or
Only use a rack or stand that is recommended for use with
audio equipment. If the equipment is on a portable rack it   D.  the appliance does not appear to operate normally or
should be moved with great care, to avoid overturning the   exhibits a marked change in performance, or
combination.                                   E.  the appliance has been dropped or the enclosure
damaged.
8. Cleaning
17. Speaker connections
Unplug the unit from the mains supply before cleaning.
The case should normally only require a wipe with a soft,   Any speakers must be connected to the A70 using Class 2
damp, lint-free cloth. Do not use paint thinners or other   wire (i.e., no connection to earth should be made). Failure to
chemical solvents for cleaning.               observe this precaution may cause the unit to be damaged.
We do not advise the use of furniture cleaning sprays or
polishes as they can cause indelible white marks if the unit   Safety compliance
is subsequently wiped with a damp cloth.      This product has been designed to meet the IEC 60065
9. Power sources                              international electrical safety standard.
Only connect the appliance to a power supply of the type
described in the operating instructions or as marked on the
appliance.
Warning: This is a Class I device and must be earthed.
Warning: The mains plug is used as the disconnect device
from the mains supply and shall remain readily operable.
A70
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Using this handbook
This handbook has been designed to give you all the
information you need to install, connect, set up and use the   Contents
Arcam A70 amplifier. The CR-389 remote control handset
supplied with the A70 amplifier is also described.  Safety guidelines .......................................E-2  English
Your amplifier may have been installed and set up by an   Important safety instructions ............................. E-2
authorised Arcam dealer. In this case, you may wish to go   Safety compliance............................................. E-2
directly to the sections describing the use of this equipment.  Using this handbook ..................................E-3
Safety ............................................................. E-3
Safety                                        Installation ...............................................E-4
Safety guidelines are set out on the inside front cover of this   Positioning the unit ........................................... E-4
handbook.                                        Connecting to loudspeakers ............................... E-4
Many of these items are common sense precautions, but for   Connecting to a power supply ............................. E-4
your own safety, and to ensure that you do not damage the   Connecting to other equipment ........................... E-5
unit, we strongly recommend that you read them.
Using your A70 amplifier ...........................E-6
Front panel controls .......................................... E-6
Recording ........................................................ E-7
Setting up your A70 amplifier ...................E-8
Using the remote control ...........................E-9
CR-389 Remote Control ..................................... E-9
Bi-wiring and bi-amping loudspeakers ....E-10
Before you start ............................................. E-10
Bi-wiring your loudspeakers ............................. E-10
Bi-amping your system .................................... E-10
Service information .................................E-11
Sound cuts out unexpectedly ............................ E-11
Technical specifications ..........................E-11
Remote-control codes .............................E-12
Guarantee ...............................................E-12
Worldwide Guarantee ...................................... E-12
On-line registration ......................................... E-12
A70
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