Cambridge Audio Azur 540A V2 Скачать руководство пользователя страница 4

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Azur integrated amplifier

Checking the Power Supply Rating

For your own safety please read the following instructions carefully before attempting
to connect this unit to the mains.

Check that the rear of your unit indicates the correct supply voltage. If your mains
supply voltage is different, consult your dealer.

This unit is designed to operate only on the supply voltage and type that is
indicated on the rear panel of the unit. Connecting to other power sources may
damage the unit.

This equipment must be switched off when not in use and must not be used unless
correctly earthed. To reduce the risk of electric shock, do not remove the unit's
cover (or back). There are no user serviceable parts inside. Refer servicing to
qualified service personnel. If the power cord is fitted with a moulded mains plug
the unit must not be used if the plastic fuse carrier is not in place. Should you lose
the fuse carrier the correct part must be reordered from your Cambridge Audio
dealer.

The lightning flash with the arrowhead symbol within an equilateral
triangle is intended to alert the user to the presence of un-insulated
‘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

instructions in the service literature relevant to this appliance.

This product complies with European Low

Voltage (73/23/EEC) and Electromagnetic Compatibility
(89/336/EEC) Directives when used and installed according to
this instruction manual. For continued compliance only
Cambridge Audio accessories should be used with this product
and servicing must be referred to qualified service personnel.

The crossed-out wheeled bin is the European Union symbol for
indicating separate collection for electrical and electronic
equipment. This product contains electrical and electronic
equipment which should be reused, recycled or recovered and
should not be disposed of with unsorted regular waste. Please
return the unit or contact the authorised dealer from whom you
purchased this product for more information.

Plug Fitting Instructions (UK Only)

The cord supplied with this appliance is factory fitted with a 13 amp mains plug
fitted with a 3 amp fuse inside. If it is necessary to change the fuse, it is important
that a 3 amp one is used. If the plug needs to be changed because it is not suitable
for your socket, or becomes damaged, it should be cut off and an appropriate plug
fitted following the wiring instructions below. The plug must then be disposed of
safely, as insertion into a 13 amp socket is likely to cause an electrical hazard.
Should it be necessary to fit a 3-pin BS mains plug to the power cord the wires
should be fitted as shown in this diagram. The colours of the wires in the mains
lead of this appliance may not correspond with the coloured markings identifying
the terminals in your plug. Connect them as follows:

The wire which is coloured BLUE must be
connected to the terminal which is marked
with the letter ‘N’ or coloured BLACK.

The wire which is coloured BROWN must be
connected to the terminal which is marked
with the letter ‘L’ or coloured RED.

The wire which is coloured GREEN/YELLOW
must be connected to the terminal which is
marked with the letter ‘E’ or coloured GREEN.

If your model does not have an earth wire, then disregard this instruction.

If a 13amp (BS 1363) plug is used, a 3amp fuse must be fitted, or if any other type
of plug is used a 3amp or 5amp fuse must be fitted, either in the plug or adaptor,
or on the distribution board. 

SAFETY PRECAUTIONS

Содержание Azur 540A V2

Страница 1: ...azur 540A 640A V2 0 Integrated amplifier User s manual ...

Страница 2: ...ons 4 Important safety instructions 5 Rear panel connections 6 Connecting 8 Front panel controls 10 Remote control 12 Custom installation use 12 Multi Room 13 CAP5 protection system 14 Troubleshooting 16 Technical specifications 17 Limited warranty 18 CONTENTS ...

Страница 3: ...ll work to elevate the sound quality to a new level A new heatsink and transformer are employed and the power output is now 60 watts per channel from 50 wpc on the V1 model About the 640A V2 0 Featuring all of the above enhancements the 640A V2 0 also features separate transformer secondaries for left and right channels twin rectifiers and separate PSU s for dual mono operation of the left and rig...

Страница 4: ...rvicing must be referred to qualified service personnel The crossed out wheeled bin is the European Union symbol for indicating separate collection for electrical and electronic equipment This product contains electrical and electronic equipment which should be reused recycled or recovered and should not be disposed of with unsorted regular waste Please return the unit or contact the authorised de...

Страница 5: ...ing or splashing water or other liquids No objects filled with liquid such as vases shall be placed on the unit In the event switch off immediately disconnect from the mains supply and contact your dealer for advice Ensure that small objects do not fall through any ventilation grille If this happens switch off immediately disconnect from the mains supply and contact your dealer for advice Do not r...

Страница 6: ...multi room systems to be received by the amplifier Commands received here are not looped out of the Control Bus Refer to the Custom Installation section for more information Impedance 4 8 ohms Loudspeaker Terminals Important Please ensure that loudspeaker terminals are fully tightened Veuillez s assurer que les bornes de l enceinte sont entièrement serrées Impedance 4 8 ohms Right Left Right Left ...

Страница 7: ... and optionally recorded is then shown on the front panel by a corresponding blue LED However when the Tape Mon Input is selected a second LED will illuminate indicating that the Tape Monitor Input is now being listened to with a different source being sent out of the Rec1 Rec2 outputs for recording The recording source is shown by the first LED and can be changed by pressing the other source butt...

Страница 8: ... electric shock Do not open Caution Risque de choc electrique Ne pas ouvrir Avis Vorm offnen des gerates Netzstecker ziehen Achtung azur 640C Compact Disc Player V2 0 Max Power Consumption 18W www cambridge audio com Designed in London England Manufactured in an ISO9002 approved facility IR Emitter In In Out Control Bus S P DIF Co axial Toslink Optical Digital Outputs Power AC Max Power Consumptio...

Страница 9: ...Control Bus S P DIF Co axial Toslink Optical Digital Outputs Power AC Max Power Consumption 700W Power Designed in London England www cambridge audio com On Off Mains Voltage Selector Switch 115V 230V AC 50 60Hz Manufactured in an ISO9002 approved facility Caution Risk of electric shock Do not open Avis Risque de choc electrique Ne pas ouvrir Achtung Vorm öffnen des gerätes Netzstecker ziehen N186...

Страница 10: ... section of this manual for more information Speaker B Turns on off the secondary set of loudspeaker terminals on the back panel This can be used for listening to an extra set of loudspeakers in another room Please note that care should be taken when selecting if two loudspeakers are going to be used on each channel If the combined resistance measured on the loudspeaker terminals is too low the am...

Страница 11: ... pre amp output and the headphone output It does not affect the Tape Out connections It is advisable to turn the Volume control fully anti clockwise before switching the amplifier on Balance This control allows you to adjust the relative output levels of the left and right channels In the central position the output from each channel is equal This control only modifies the sound through your louds...

Страница 12: ...er Input is also provided that allows modulated IR remote control commands to be received electrically by the unit Commands on this input operate the unit only and are not looped out demodulated on the Control Bus Output In addition the units feature direct IR Control codes as well as toggle codes for some of their features to simplify programming custom installation systems Special direct On Off ...

Страница 13: ...dealer Impedance 4 8 ohms Loudspeaker Terminals Important Please ensure that loudspeaker terminals are fully tightened Veuillez s assurer que les bornes de l enceinte sont entièrement serrées Impedance 4 8 ohms Right Left Right Left Left B A Left Right Right B A IR1 IR2 IR4 IR3 Keypad 1 Keypad 2 Pre Out Tape In Rec Out 1 Rec Out 2 DMP MP3 DVD Tuner DAB CD Aux Pre Out Tape In Rec Out 1 Rec Out 2 DM...

Страница 14: ...too low the amplifier will overheat CAP5 will detect this situation If the indication remains the same with only one set of loudspeakers connected there may be a fault with one or both of the loudspeakers Cambridge Audio has developed a proprietary protection system to ensure reliability and a long life to its amplifiers This protection system comprises of five main protection methods 1 DC detecti...

Страница 15: ...ipping detection Indicator Volume is nudged down automatically Description CAP5 has the ability to detect when the amplifier starts to clip or overdrive at it s output which can damage loudspeakers and degrade the sound Clipping distortion is caused at high volume levels when the output signal briefly goes outside the maximum voltage that the amplifier can provide causing the tops of the signal to...

Страница 16: ... are switched on If channel LED is flashing turn mute off There is no sound on one channel Ensure that balance control is in the correct position Check speaker connections Check interconnects TROUBLESHOOTING There is a loud buzz or hum Check turntable or tone arm for ground and connection lead fault Ensure no interconnects are loose or defective Ensure that your tape deck turntable is not too clos...

Страница 17: ...ols Shelving ultimate boost cut 7 5dB 20Hz and 20kHz Dimensions 100 x 430 x 310mm 3 9 x 16 9 x 12 2 Weight 7 4kg 16 3Lbs 640A V2 0 Power output 75 watts into 8Ω 120 watts into 4Ω THD unweighted 0 002 1kHz of rated power 0 050 20Hz 20kHz of rated power 0 020 20Hz 20kHz 10w Frequency response 1dB 5Hz 50kHz S N ratio ref 1w 90dB Input impedances 47kohms Power Amp damping factor 100 Max power consumpt...

Страница 18: ...ve an unaltered serial number and or you purchased from a Cambridge Audio authorised dealer This Warranty does not cover cosmetic damage or damage due to acts of God accident misuse abuse negligence commercial use or modification of or to any part of the product This Warranty does not cover damage due to improper operation maintenance or installation or attempted repair by anyone other than Cambri...

Страница 19: ...rrors please feel free to email us at support cambridgeaudio com This document contains proprietary information protected by copyright All rights are reserved No part of this manual may be reproduced by any mechanical electronic or other means in any form without prior written permission of the manufacturer All trademarks and registered trademarks are the property of their respective owners Incogn...

Страница 20: ...azur 540A 640A V2 0 Part No AP18376 2 www cambridge audio com ...

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