Cambridge Audio Azur 540R V2.0 User's Manual
azur 540R V2.0
AV receiver / AV-Receiver / Intégré audio-vidéo / Receptor de audio/vídeo /
Ricevitore AV / AV-receiver / AV-receiver /
Аудиовизуальный (АВ) приемник
User’s manual / Bedienungsanleitung / Mode d'emploi / Manual del usuario /
Manuale per l'utente / Gebruikershandleiding / Brugermanual /
Руководство для пользователя
2 Azur AV receiver
English .........................................................................................................2
Deutsch .....................................................................................................32
Français.....................................................................................................62
Español......................................................................................................92
Italiano ....................................................................................................122
Nederlands..............................................................................................152
Dansk ......................................................................................................182
Русский....................................................................................................212
Introduction .................................................................................................3
Limited warranty ........................................................................................4
Safety precautions .....................................................................................5
Important safety instructions ....................................................................6
Front panel connections ............................................................................8
Rear panel connections ...........................................................................10
Remote control ........................................................................................12
Surround Sound modes ...........................................................................14
Loudspeaker positioning .........................................................................15
Loudspeaker connections .......................................................................16
Audio connections ...................................................................................17
Video connections ....................................................................................17
Digital connections ..................................................................................18
6.1 Direct In .. ...........................................................................................18
6.1 Preamp Out .......................................................................................19
Front Input connections ...........................................................................19
Aerial connections ....................................................................................20
On-screen display (OSD) ..........................................................................20
OSD menus ...............................................................................................21
Surround Sound setup .............................................................................22
Operating instructions..............................................................................26
Custom installation use ...........................................................................28
Reset/Back-up memory ...........................................................................28
Troubleshooting .......................................................................................29
Technical Specifications ..........................................................................30
CONTENTS
In addition, the 540R V2.0 also carries a 6.1 channel analogue input.
This feature allows for the connection of a DVD Audio or SACD player
equipped with a 5.1/6.1 output. This means that the 540R V2.0 is fully
equipped to make the most of these exciting new music formats.
As well as the full complement of audio inputs, the 540R V2.0 also
performs Composite, S-Video and Component Video switching. This
means that the 540R V2.0 can be used as a hub to route video signals
in addition to the audio ones.
All this proprietary engineering is housed within our low resonance,
acoustically damped chassis. An Azur Navigator remote control is also
provided, giving full remote control of your AV receiver in an attractive
and easy to use handset.
Your 540R V2.0 can only be as good as the system it is connected to.
Please do not compromise on your speakers or cabling. Naturally we
particularly recommend DVD/CD players or other source equipment
from the Cambridge Audio Azur range, which have been designed to the
same exacting standards as our receivers. Your dealer can also supply
excellent quality Cambridge Audio interconnects to ensure your system
realises its full potential.
Thanks for taking the time to read this manual, we do recommend you
keep it for future reference.
Matthew Bramble
Technical Director
540R V2.0 AV receiver
Azur AV receiver 3
Thank yyou ffor ppurchasing tthis CCambridge AAudio AAzur rrange AAV rreceiver.
This 5540R vversion 22 iis ppart oof oour ccommitment tto tthe oon-ggoing
development oof tthe AAzur rrange. WWe hhope tthat yyou wwill aappreciate tthe
results aand eenjoy mmany yyears oof llistening ppleasure ffrom iit.
About tthe 5540R VV2.0
The 540R V2.0 is designed to maximise multi-channel performance
without compromising on stereo reproduction. As such, the six 80W
discrete amplifiers are kept as separate as possible from the processing
and input stages. An oversized power supply ensures that the 540R
V2.0 can maintain a high power output into even difficult speaker loads
to ensure a powerful and effortless sound.
For this V2.0 model we have fitted an improved volume control IC, larger
PSU capacitors and made various improvements to the circuitry further
elevating the sound quality of the unit. The Video switching has also
been completely re-designed to give higher bandwidth compatible with
HDTV and the unit now features full On Screen Display.
A full range of digital and analog inputs are fitted to the 540R V2.0.
Digital inputs allow for the connection of suitably equipped DVD players,
satellite boxes and games consoles for decoding into stereo or digital
surround formats. Conventional analog stereo inputs allow the
connection of CD players and the like to ensure the best possible stereo
reproduction. The 540R V2.0 is also capable of decoding analog stereo
sources in Dolby Pro Logic
®
II and DTS Neo:6, for a convincing and
effective surround experience from an analog source. This ensures
sources such as analog televisions and VCRs can also make full use of
the 540R V2.0's surround capabilities.
INTRODUCTION
4 Azur AV receiver
Cambridge Audio warrants this product to be free from defects in
materials and workmanship (subject to the terms set forth below).
Cambridge Audio will repair or replace (at Cambridge Audio's option) this
product or any defective parts in this product. Warranty periods may vary
from country to country. If in doubt consult your dealer and ensure that
you retain proof of purchase.
To obtain warranty service, please contact the Cambridge Audio
authorised dealer from which you purchased this product. If your dealer
is not equipped to perform the repair of your Cambridge Audio product,
it can be returned by your dealer to Cambridge Audio or an authorised
Cambridge Audio service agent. You will need to ship this product in
either its original packaging or packaging affording an equal degree of
protection.
Proof of purchase in the form of a bill of sale or receipted invoice, which
is evidence that this product is within the warranty period, must be
presented to obtain warranty service.
This Warranty is invalid if (a) the factory-applied serial number has been
altered or removed from this product or (b) this product was not
purchased from a Cambridge Audio authorised dealer. You may call
Cambridge Audio or your local country Cambridge Audio distributor to
confirm that you have 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 Cambridge Audio or a
Cambridge Audio dealer, or authorised service agent which is authorised
to do Cambridge Audio warranty work. Any unauthorised repairs will void
this Warranty. This Warranty does not cover products sold AS IS or WITH
ALL FAULTS.
REPAIRS OR REPLACEMENTS AS PROVIDED UNDER THIS WARRANTY
ARE THE EXCLUSIVE REMEDY OF THE CONSUMER. CAMBRIDGE AUDIO
SHALL NOT BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL
DAMAGES FOR BREACH OF ANY EXPRESS OR IMPLIED WARRANTY IN
THIS PRODUCT. EXCEPT TO THE EXTENT PROHIBITED BY LAW, THIS
WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER EXPRESS AND
IMPLIED WARRANTIES WHATSOEVER INCLUDING, BUT NOT LIMITED TO,
THE WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PRACTICAL
PURPOSE.
Some countries and US states do not allow the exclusion or limitation of
incidental or consequential damages or implied warranties so the above
exclusions may not apply to you. This Warranty gives you specific legal
rights, and you may have other statutory rights, which vary from state to
state or country to country.
LIMITED WARRANTY
540R V2.0 AV receiver
Azur AV receiver 5
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 5 amp fuse must be fitted, either in the plug or adaptor,
or on the distribution board.
SAFETY PRECAUTIONS
6 Azur AV receiver
Please take a moment to read these notes before installing your 540R
V2.0, as they will enable you to get the best performance and prolong
the life of the unit. Please retain these instructions for future reference.
Ventilation
IMPORTANT - The unit will become hot when in use. Please ensure that
there is ample ventilation around the unit. Leave at least 10cm of space
between the top, back and sides. Do not situate it on a rug or other soft
surface and do not obstruct the air inlet and outlet grilles on the
underside and top cover. Do not place in an enclosed area such as a
bookcase or in a cabinet.
Positioning
Choose the installation location carefully. Avoid placing it in direct
sunlight or close to a source of heat. Also avoid locations subject to
vibration and excessive dust, cold or moisture. Do not place the unit on
an unstable surface or shelf. The unit may fall, causing serious injury to
a child or adult as well as serious damage to the product. Do not place
a CD player or other equipment on top of the unit.
This unit must not be exposed to dripping 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.
Electronic audio components have a running in period of around a week
(if used several hours per day). This will allow the new components to
settle down, the sonic properties will improve over this time.
Grounding aand ppolarisation
The unit may be equipped with a polarised alternating current line plug
(a plug having one blade wider than the other). This plug will fit into the
power outlet only one way. This is a safety feature. If you are unable to
insert the plug fully into the outlet, try reversing the plug. If the plug
should still fail to fit, contact your electrician to replace your obsolete
outlet. Do not defeat the safety purpose of the polarised plug. (North
America Only)
Power ssources
The unit should be operated only from the type of power source
indicated on the marking label. If you are not sure of the type of powersupply to your home, consult your product dealer or local Power
Company.
This unit has been designed to be left in Standby mode when not in use,
this will increase the life of the amplifier (this is true with all electronic
equipment). If you do not intend to use this unit for a long period of time,
unplug it from the mains socket.
Power ccord pprotection
Your power supply cord should be placed so that the power lead is not
likely to be walked on or pinched by items placed upon or against them,
paying particular attention to cords at wall plugs and where the power
lead exits from the unit.
Be sure to insert each power cord securely. To prevent hum and noise,
do not bundle the interconnect leads with the power cord or speaker
leads.
IMPORTANT SAFETY INSTRUCTIONS
540R V2.0 AV receiver
Azur AV receiver 7
Overloading
Do not overload wall outlets or extension cord as this can result in a risk
of fire or electric shock. Overloaded AC outlets, extension cords, frayed
power cords, damaged or cracked wire insulation, and broken plugs are
dangerous. They may result in a shock or fire hazard.
Lightning
For added protection during a thunderstorm, or when it is left
unattended and unused for long period of time, unplug the unit from the
wall outlet and disconnect the antenna or cable system. This will prevent
damage to the unit from lightning and power-line surges.
Outdoor aantenna ggrounding
If an outside antenna or cable system is connected to the product, be
sure the antenna or cable system is grounded so as to provide some
protection against voltage surges and built-up static charges. Section
810 of the National Electrical Code, ANSI/NIPA No. 70-1984 (section 54
of Canadian Electrical Code, Part 1) provides information with respect to
proper grounding of the mast and supporting structure, grounding of the
lead-in wire to an antenna-discharge unit, size of grounding conductors,
location of antenna-discharge unit, connection to grounding electrodes,
and requirements for the grounding electrode.
Cleaning
Unplug the unit from the wall outlet before cleaning. To clean, wipe its
case with a moist, lint-free cloth. Do not use any cleaning fluids
containing alcohol, ammonia or abrasives. Do not spray an aerosol at or
near the unit.
Attachments
Do not use attachments not recommended by your dealer as they may
cause harm to the unit.
Servicing
These units are not user serviceable, never attempt to repair,
disassemble or reconstruct the unit if there seems to be a problem. A
serious electric shock could result if this precautionary measure is
ignored. In the event of a problem or failure, please contact your dealer.
Contact the service department should any of these conditions occur:
- When the power-supply cord or plug is damaged.
- If liquid has been spilled, or objects have fallen into the amp.
- If the unit has been exposed to rain or water.
- If the unit does not operate normally after following the operation
instructions, adjust only those controls that are covered by the
operation instructions.
- If the unit has been dropped or damaged in any way.
- When the unit exhibits a distinct negative change in performance.
IMPORTANT
If tthe uunit iis rrun aat aa vvery hhigh llevel, aa ssensor wwill ddetect aa ttemperature
rise aand sshow ""PROTECTION OOVERLOAD" oon tthe ddisplay. TThe uunit wwill
then ggo iinto SStandby mmode. IIt ccannot bbe sswitched oon aagain uuntil tthe
temperature hhas ffallen tto aa mmore nnormal llevel.
8 Azur AV receiver
Standby/On
Switches the unit between Standby mode (indicated by dim power LED)
and On (indicated by bright power LED). Standby is a low power mode
where the power consumption is less than 10 Watts. The unit should be
left in Standby mode when not in use.
Phones
Allows for the connection of stereo headphones with a ¼" Jack plug.
Headphones with an impedance of between 32 and 600 ohms are
recommended.
Tuning ++/-
Used to tune FM frequencies and skip presets in Tuner mode.
Mode/Store
Press to cycle between Tuner modes (refer to the ‘Operating
Instructions’ of this manual for more information).
Stereo
Press to listen to a source in either analog stereo or digital (LPCM)
stereo (depending on the input mode) from the front left and right
loudspeakers only.
Dolby DDigital EEX // DDTS EES
Press to select between various standard Dolby Digital or DTS surround
5.1 modes (with suitably encoded digital source material). Also selects
extended Dolby Digital EX and DTS ES modes which provide 6.1 output
with suitably encoded EX/ES material. These modes can only be
decoded from digital audio sources (via Coaxial or Optical inputs). An
Autodetect mode is also available which allows the 540R V2.0 to
automatically set itself to the appropriate mode for digital material.
Volume
Phones Tuning Mode/Store
DVD Video 1
Dolby Digital EX/
DTS ES
DSP
Mode
Pro Logic II/
Neo 6
Input
Mode
Video 3 inputs
Video Left Right
Stereo
Video 2 Video 3 Tuner FM/AM Tape/MD/CDR CD/Aux 6.1 Direct
–+
Standby / On
azur 540R
AV Receiver
FRONT PANEL CONTROLS
1
2
3
5
1 2 3 4
5 6 7 8 9
10 11 12 13 14 15 16 17
18
19
20
4
6
540R V2.0 AV receiver
Azur AV receiver 9
Pro LLogic III // NNeo:6
Press to decode suitable encoded analog stereo source material into
surround sound. Autodetection for these modes is not possible and they
must be manually selected.
DSP MMode
The 540R V2.0 can create a surround sound effect even from nonencoded material by Digital Signal Processing (DSP). Press this button to
choose one of the following surround sound effects: THEATER, HALL,
MOVIE, MUSIC or ROOM.
Input MMode
Press this button to toggle between analog or optical/coaxial digital
input types for the currently selected source. The 540R V2.0 remembers
the input type selected for each source when you return to that source.
DVD
Press to select the DVD source equipment for output through the 540R
V2.0.
Video 11
Press to select the source equipment connected to Video 1 for output
through the 540R V2.0.
Video 22
Press to select the source equipment connected to Video 2 for output
through the 540R V2.0.
Video 33
Press to select the source equipment connected to Video 3 (on the front
panel) for output through the 540R V2.0.
Tuner FFM/AM
Press to select the tuner for output through the 540R V2.0. In Tuner
mode also use this button to switch between FM and AM modes.
Tape/MD/CDR
Press to select the recording device connected to the Tape/MD/CDR
input for output through the 540R V2.0.
CD/Aux
Press to select the CD or other source equipment connected to CD/Aux
on the rear panel for output through the 540R V2.0.
6.1 DDirect
Press to select a 5.1 or 6.1 DVD-A or SACD player connected to the 6.1
Direct In sockets.
Infrared ssensor
Receives IR commands from the supplied Azur remote control. A clear
unobstructed line of sight between the remote control and the sensor is
required.
Volume
Use to increase/decrease the level of the sound from the outputs of the
540R V2.0.
Video 33 iinput ssockets
Allows a video camera recorder/video games console to be connected
and selected by the Video 3 source button.
7
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10
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11
15
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18
19
12
13
14
20
10 Azur AV receiver
FM/AM aantenna
All tuner antenna connections are made here. Refer to the ‘Antenna
Connections’ section of this manual for more information.
TV/Mon ooutputs
S-Video - Connect to your television via S-Video cable to display the
picture of any S-Video connected unit.
Composite - Connect to your television via RCA phono cable to display
the picture of any composite video connected unit.
These outputs are also used to view the 540R V2.0’s on-screen setup
menu.
S-VVideo iinputs
Connect the S-Video outputs from the source equipment.
Composite VVideo iinputs
Connect the Composite Video outputs from the source equipment.
Component VVideo iinputs
Connect the Component Video outputs from the source equipment.
Note:
The preferred connection method for video sources is always
Component Video (highest quality) then S-Video then Composite Video.
DVD Component Video sources often also support Progressive Scan
which gives better picture quality if supported by both your DVD player
and TV.
Component VVideo OOut
Connect to the Cr/Pr, Cb/Pb, & Y terminals of a television set.
Note:
There is no on-screen setup menu present on the Component
Video outputs.
REAR PANEL CONNECTIONS
1
1
2 3
4
7
9
8
10
11
5 6
12
13
14
151617
1819
20
2
3
4
5
6
FM 75Ω
TV/Mon Out
S-VideoComposite
L
R
RS232C
CD/Aux
S-Video In
Video 2 Video 1 DVD CD Video 1/Video 2 DVD
Video 2 Video 1 DVD
Composite Video In
Audio In
Video 2 Video 1 DVD
Optical In
CD DVD
Video 1/Video 2
Coax InCoax In Coax Out
Tape
L
R
Tape Play Tape Rec
Optical
Out
RR
azur 540R V2.0
AV Receiver
Loop
300Ω
This device
complies with
part 15 of
FCC rules
Tuner
Manufactured
in an ISO9002
approved facility
Caution / Avis /Achtung
Risk of electric shock
Do not open
Risque de choc electrique
Ne pas ouvrir
Vorm öffnen des gërates
Netzstecker ziehen
AM
Component Video In
DVD
Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y
Control
Bus
SL SLLL
SR SR
6.1 Direct In
SB
Cen C
SB
SW SW
In
6.1 Preamp Out
Video 1/Video 2
Sur
Left
Sur
Right
Sur
Back
Speaker Impedance 4-8 Ohms
Component Video Out
Right
Centre
Designed in London, England
www.cambridge-audio.com
Reset
On
Power
Power AC
Off
Left
Power Rating: 230V AC 50Hz
Max Power Consumption: 615W
Serial No. label fitted on underside
540R V2.0 AV receiver
Azur AV receiver 11
Optical IIn
Connect to the digital optical (Toslink) outputs from source equipment.
Optical OOut
Connect to the digital optical (Toslink) input of an external recording
device (eg MD/CDR etc) to record from the selected digital audio source.
Coax IIn
Connect to the digital coaxial (SPDIF) outputs from source equipment.
Coax OOut
Connect to the digital coaxial (SPDIF) input of an external recording
device (eg MD/CDR etc) to record from the selected digital audio source.
Control BBus IIn
Allows un-modulated commands from multi-room systems or other
components to be received by the 540R V2.0.
Reset
Resets all factory default settings. Refer to the ‘Reset/Back-up memory’
section of this manual for more information.
Power OOn/Off
Switches the unit on and off.
Mains ppower llead
Once you have completed all connections, plug the AC power lead into
an appropriate mains socket. The AV receiver is now ready for use.
Speaker tterminals
Connect to loudspeakers with an impedance of between 4-8 ohms.
6.1 PPreamp OOut
Connect to the 6.1 (or 5.1) channel input terminals of another amplifier
system, separate power amps, subwoofer or active loudspeakers.
6.1 DDirect IIn
Connect to the 6.1 (or 5.1) channel output terminals of a DVD player
with built-in surround sound decoding for playing DVD-A or SACD.
Tape
Connect the Tape Play sockets to the line output terminals of a Tape
deck, MD player, CD-R etc. Connect the Tape Rec sockets to the line
input terminals of a Tape deck, MD player, CD-R etc.
Audio iinputs
Connect to the audio line output terminals of a source device (eg CD,
DVD player etc).
RS232C
For use by an installer/dealer for software updates.
7
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15
16
17
18
19
20
8
9
10
11
12
13
CH SSelect
Press to select individual channels, then use volume to balance
speakers.
Sub OOn/Off
Press to turn on/off the output of the subwoofer.
Delay
Press to set the delay times when setting up surround sound
speakers.
SPK SSetup
Press to change the surround sound speaker settings.
On-sscreen DDisplay ((OSD)
Press to access an on-screen set-up menu when connected to a
monitor/screen via composite or S-video connections.
Mute
Mutes the audio on the AV Receiver. The mute mode is indicated
by the channel LED flashing. Press again to cancel mute.
Volume
Increase or decrease the volume of the AV receiver output. Also
used as up/down in the OSD setup menu.
12 Azur AV receiver
REMOTE CONTROL
The 540R V2.0 is supplied with an Azur Navigator remote control.
Insert the supplied AAA batteries to activate. For full details of the
various adjustment functions available from the remote, refer to
the later sections of this manual.
Standby/On
Switches the unit between On and Standby mode.
Input MMode
Switches the 540R V2.0 between analog and digital inputs for the
currently selected source.
Stereo, PLII/NEO 66, DDD EEX/DTS EES, DDSP MMode
See button details as listed in the ‘Front Panel Controls’ section.
Dynamic
Press repeatedly to reach the desired dynamic compression range
(Dolby Digital mode only).
LFE TTrim
Press to access the Low Frequency Trim (subwoofer) mode.
Test TTone
Press to access the test tones to balance your surround sound
speakers.
Stereo
Input
Mode
6.1
Direct
DSP
Mode
Dynamic
PL II
Neo 6
DD EX
DTS ES
Test
ToneCHSelect
LFE
Trim
Sub
On/Off
Delay
Tuner
AM/FM
Bass
Treble
ModeStore
Stereo
Mono
DisplayPTY APS
SPK
Setup
DVD Video 1 Video 2
Video 3
CD
Aux
Tape
MD/CDR
Enter
Vol
Vol
Tune
Press the right arrow to increase tuner frequency/change preset. Press
the left arrow to decrease tuner frequency/change preset. Also used to
scroll left/right in the OSD setup menu.
Enter
Used in the OSD setup menu.
6.1 DDirect
Selects the 5.1/6.1 Direct input.
Bass TTreble
Press for bass/treble adjustment, using the Volume up/down buttons.
PTY ((Program TType SSearch)
Press to search by program type when in Tuner mode.
APS ((Auto PProgram SSearch)
Allocates and memorises radio stations automatically.
Display
When listening to source equipment press to view the input type
(optical/coaxial or analog). When listening to FM with RDS, press to view
station information.
540R V2.0 AV receiver
Azur AV receiver 13
Stereo MMono
When listening to FM, press to alternate between stereo and mono
modes.
Store
Press to store the current frequency when in Tuner mode.
Mode
Press to select Auto/Manual or Preset tuning when in Tuner mode.
Tuner FFM/AM, DDVD, VVideo 11, VVideo 22, VVideo 33, TTape
MD/CDR, CCD AAux
Press the corresponding button to change the input source. Pressing the
Tuner AM/FM button a second time toggles between FM and AM modes.
Please rrefer tto tthe ‘‘Operating IInstructions’ ssection oof tthis
manual ffor mmore iinformation oon ssome ffunct
ions oof tthese
buttons.
14 Azur AV receiver
The 540R V2.0 has several music and home-cinema listening modes
available, all designed to reproduce “surround sound” effects,
dependant on the input signal and speaker setup:
Stereo
Only the Front Left and Front Right speakers (and subwoofer if selected)
have output in this mode. If an analog source is selected you will be
listening to pure analog stereo with no digital signal processing. If a
digital source is selected the 540R V2.0 will act as a digital to analog
converter and play back stereo LPCM as output by CD players etc.
Dolby DDigital ((5.1)
Provides (up to) 5.1 output from suitable encoded Dolby Digital material
using 5 main speakers (Left Front , Right Front , Centre, Left Surround,
Right Surround) and a subwoofer. Decoding Dolby Digital requires a
Dolby Digital encoded DVD disc and a digital connection from the 540R
V2.0 to the source equipment (Such as a DVD player).
DTS ((5.1)
DTS also provides (up to) 5.1 output from suitable encoded DTS material
using 5 main speakers (Left front , Right front , Centre, Left Surround,
Right Surround) and a subwoofer. Decoding DTS requires a suitably
encoded DTS disc and a digital connection from the 540R V2.0 to the
source equipment.
Dolby DDigital EEX ((6.1)
An enhanced form of Dolby Digital, DD EX provides an extra channel
(Surround Back) for greater image depth and more solid sound
localisation behind the listener. DD EX requires a DD EX encoded disc.
DTS-EES DDiscrete ((6.1)
An enhanced form of DTS, ES provides an extra channel (Surround Back)
SURROUND SOUND MODES
for greater image depth and more solid sound localisation behind the
listener. All channels are discretely encoded digitally for the best
possible surround sound effect. DTS-ES Discrete requires a DTS-ES
Discrete encoded disc.
DTS-EES MMatrix ((6.1)
Another enhanced form of DTS, ES Matrix also provides an extra channel
(Surround Back) but instead the extra channel is inserted into the left
and right surround channels in a matrix process. DTS-ES Matrix requires
a DTS-ES Matrix encoded disc.
Pro LLogic III
A newer version of Dolby Pro Logic which is able to recreate 5.1 surround
sound from suitable encoded analog source material. The source
material is stereo (and can be played as such) but also has special
encoding that allows the 540R V2.0 to decode a 5.1 surround sound
output. There are 5 standard modes: Movie, Music, Virtual, Pro Logic
Emulation and Matrix.
DTS NNeo:6
A DTS technology which is able to recreate 6.1 surround sound from
suitable encoded analog source material. The source material is stereo
(and can be played as such) but also has special encoding that allows
the 540R V2.0 to decode a 6.1 surround sound output. There are 2
standard modes: Cinema and Music.
DSP mmodes
These modes allow a realistic surround-sound experience from source
material that has no encoding at all. The surround sound effect is
achieved by Digital Signal Processing of the Analog or Digital stereo
source used. Five modes are possible: Theater, Hall, Movie, Music and
Room.
540R V2.0 AV receiver
Azur AV receiver 15
The diagram shows a typical example of a 5.1/6.1 loudspeaker setup.
Always adjust the speaker and listening positions until you are happy
with the sound. Please refer to the loudspeaker and subwoofer manuals
for more detailed positioning information.
Front LLeft aand RRight sspeakers
-
For stereo and multi-channel sound.
Angle towards the listening position.
Centre sspeaker
-
For dialogue and centre sounds. Position at a
similar height to the front left and right speakers (above or below the
TV/monitor). Using a centre speaker from the same
manufacturer/range as used used for the front left and right speakers
is advisable. This “timbre matching” allows surround effects to flow
more naturally from left to right without obvious transitions between the
speakers.
Surround LLeft aand RRight sspeakers
-
For ambient and multi-channel
sound. Floorstanding speakers should be angled towards the listening
position. Bookshelf/standmount speakers should be wall mounted or
used with dedicated speaker stands, positioned at or above ear height.
To set the required delay between speakers for surround sound modes,
please refer to the ‘Surround Sound Setup’ section of this manual.
Surround BBack sspeaker
-
Optional sixth channel speaker, required
for enjoying Dolby®Digital EX or DTS®-ES audio. Improves the quality of
sound effects by filling the gap between the surround left and rear right
speakers. Position the speaker firing towards the front of the room.
Subwoofer
- For improving the bass in your system, as well as
reproducing LFE cinema effects when playing Dolby Digital or DTS
encoded discs. Your subwoofer can often be placed almost anywhere in
the room as bass is less directional, but experimentation with
positioning is recommended.
LOUDSPEAKER POSITIONING
1
2
3
5
4
55..11//66..11
1 1
2
4
3
3
5
**
* Optional “6th” speaker
16 Azur AV receiver
To avoid damaging the speakers with a sudden high-level signal, be sure
to switch the power off before connecting the speakers. Check the
impedance of your speakers. Speakers with an impedance of between
4 and 8 ohms (each) are recommended.
The coloured speaker terminals are positive (+) and the black speaker
terminals are negative (-). Make sure correct polarity is maintained at
each speaker connector or the sound can become weak and “phasey”
with little bass.
Prepare the speaker cords for connection by stripping off approximately
10mm (3/8”) or less (no more than 10mm, as this could cause a shortcircuit) of the outer insulation. Twist the wire tightly together so there are
no loose ends. Unscrew the speaker terminal knob, insert the speaker
cable, tighten the knob and secure the cable.
Note:
All connections are made via loudspeaker cable, except if using an
active subwoofer which would be connected via a standard RCA phono
cable. Banana Plugs (4mm standard) connected to the speaker cable
are recommended for direct insertion into the speaker terminals.
LOUDSPEAKER CONNECTIONS
Power Rating: 230V AC 50Hz
Sur
Left
Sur
Right
Sur
Back
Left
Right
Centre
Reset
Power
On
Off
SB
SB
SW SW
Cen C
SR
R
SL L
Power AC
Max Power Consumption: 615W
t In
6.1 Preamp Out
Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y
Component Video In
DVD
Video 1/Video 2
Component Video Out
www.cambridge-audio.com
Designed in London, England
Speaker Impedance 4-8 Ohms
Control
Bus
Serial No. label fitted on underside
In
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ssppeeaakkeerr
FFrroonntt lleefftt
ssppeeaakkeerr
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lleefftt ssppeeaakkeerr
SSuurrrroouunndd
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e
ssppeeaakkeerr
SSuurrrroouunndd bbaacckk
ssppeeaakkeerr
PPoowweerreedd
ssuubbwwooooffeerr
PPhhoonnoo//RRCCAA ccaabbllee
540R V2.0 AV receiver
Azur AV receiver 17
VIDEO CONNECTIONS
AUDIO CONNECTIONS
Note:
Do not plug in the mains power lead or turn the unit on until all
connections have been made.
Connect to source equipment using stereo phono cables (stereo 2RCA2RCA). Tape/MD/CDR recorder/players require two sets of stereo
phono/RCA cables, one for recording, one for listening.
Three types of video connections can be made on the 540R V2.0:
Composite (1), S-Video (2) and Component (3). For best picture quality
we recommend making Component video connections, then in declining
order of quality, S-Video connections and then Composite video
connections. The 540R V2.0 does not provide conversion between
Composite, S-Video or Component video formats (e.g. if you are
watching a S-Video input from a DVD, you must view it from the S-Video
output on the 540R V2.0).
CCDD ppllaayyeerr DDVVDD ppllaayyeerr
TTaappee ppllaayyeerr//rreeccoorrddeerr
CCoommppoonneenntt ccaabbllee
((33RRCCAA-33RRCCAA))
SS-VViiddeeoo
ccaabbllee
SSiinnggllee 7755 oohhmm
PPhho
onnoo ccaabbllee
((RRCCAA-RRCCAA))
DDVVDD ppllaayyeerr
TTVV//MMoonniittoorr
CCoommppoonneenntt ccaabbllee
((33RRCCAA-33RRCCAA))
2
1
3
DDVVDD ppllaayyeerr
TTVV//MMoonniittoorr
DDVVDD ppllaayyeerr
TTVV//MMoonniittoorr
PPhhoonnoo ccaabbllee ((22RRCCAA-22RRCCAA))
PPhhoonnoo ccaabbllee ((22RRCCAA-22RRCCAA))
azur 540R V2.0
AV Receiver
This device
complies with
part 15 of
FCC rules
Manufactured
in an ISO9002
approved facility
Caution / Avis /Achtung
Risk of electric shock
Do not open
Risque de choc electrique
Ne pas ouvrir
Vorm öffnen des gërates
Netzstecker ziehen
FM 75Ω
AM
Loop
300Ω
Tuner
TV/Mon Out
Video 2 Video 1 DVD CD Video 1/Video 2 DVD
S-VideoComposite
Video 2 Video 1 DVD
Composite Video In
Audio In
L
R
RS232C
Video 2 Video 1 DVD
CD/Aux
CD DVD
Tape
L
R
Tape Play Tape Rec
Video 1/Video 2
Coax InCoax In Coax Out
Out
SL SLLL
RR
SR SR
6.1 Direct In
Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y
SB
Cen C
SB
SW SW
6.1 Preamp Out
Optical
Optical In
S-Video In
Component Video In
DVD
Control
Bus
In
Video 1/Video 2
Sur
Left
Sur
Right
Sur
Back
Speaker Impedance 4-8 Ohms
Component Video Out
Left
Right
Centre
Designed in London, England
www.cambridge-audio.com
Reset
On
Power
Off
Power AC
Power Rating: 230V AC 50Hz
Max Power Consumption: 615W
Serial No. label fitted on underside
azur 540R V2.0
AV Receiver
This device
complies with
part 15 of
FCC rules
Manufactured
in an ISO9002
approved facility
Caution / Avis /Achtung
Risk of electric shock
Do not open
Risque de choc electrique
Ne pas ouvrir
Vorm öffnen des gërates
Netzstecker ziehen
TV/Mon Out
S-VideoComposite
FM 75Ω
AM
Loop
300Ω
Tuner
L
R
RS232C
CD/Aux
S-Video In
Video 2 Video 1 DVD CD Video 1/Video 2 DVD
CD DVD
Video 2 Video 1 DVD
Composite Video In
Audio In
Video 2 Video 1 DVD
Tape
L
R
Tape Play Tape Rec
Optical In
Optical
Video 1/Video 2
Coax InCoax In Coax Out
Out
SB
SL SLLL
Cen C
SB
RR
SW SW
SR SR
6.1 Direct In
Component Video In
Video 1/Video 2
DVD
Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y
Control
Bus
Sur
Left
In
Sur
Right
Sur
6.1 Preamp Out
Back
Speaker Impedance 4-8 Ohms
Component Video Out
Left
Right
Centre
Designed in London, England
www.cambridge-audio.com
Reset
On
Power
Off
Power AC
Power Rating: 230V AC 50Hz
Max Power Consumption: 615W
Serial No. label fitted on underside
18 Azur AV receiver
DIGITAL CONNECTIONS
Two types of digital audio connections can be made to the 540R V2.0,
Optical/Toslink and Coaxial/SPDIF. Either type can be used for each
source as the 540R V2.0 is able to convert between the two. Only one
connection type should be used per source.
Whichever type is used to connect to the digital inputs, both the
coaxial/SPDIF and optical/toslink outputs on the 540R V2.0 will be active.
OOppttiiccaall ccaabbllee
((OOPPTT-OOPPTT))
DDVVDD ppllaayyeerrCCDD ppllaayyeerr
MMDD//DDVVDD-RR//CCDD-RR
6.1 DIRECT IN
To listen to multi-channel DVD Audio player or SACD discs connect your
DVD/SACD player to the 6.1 Direct In sockets.
As any signals connected to the 6.1 Direct Input (multi-channel DVD-A /
SACD etc.) will have been decoded by an external unit it may be necessary
to adjust the relative levels of each channel when listening to this input.
This can be done using the CH Select button on the remote, the 540R
V2.0’s front panel display will rotate round each channel in turn.
Use Volume up/down on the remote to adjust the relative level of each
input channel in turn by -10dB to +10dB in 1dB steps. If no adjustment
is made for 5 seconds the unit saves the settings and returns to its
normal state. Note that any changes made are saved and will affect all
surround sound modes.
DDVVDD-AA ppllaayyeerr oorr SSAACCDD mmuullttii-cchhaannnneell
ppllaayyeerr 55..11 oorr 66..11 ccoonnnneeccttiioonnss
OORR
OORR
OORR
OORR
PPhhoonnoo ccaabbllee ((22RRCCAA-22RRCCAA))
Component Video In
Video 1/Video 2
DVD
Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y
Control
Bus
Sur
Left
In
SB
SL SLLL
Cen C
SB
RR
SW SW
SR SR
6.1 Direct In
6.1 Preamp Out
Sur
Right
Sur
Back
Speaker Impedance 4-8 Ohms
Component Video Out
Left
Right
Centre
Designed in London, England
www.cambridge-audio.com
Reset
On
Power
Off
Power AC
Power Rating: 230V AC 50Hz
Max Power Consumption: 615W
Serial No. label fitted on underside
azur 540R V2.0
AV Receiver
This device
complies with
part 15 of
FCC rules
Manufactured
in an ISO9002
approved facility
Caution / Avis /Achtung
Risk of electric shock
Do not open
Risque de choc electrique
Ne pas ouvrir
Vorm öffnen des gërates
Netzstecker ziehen
FM 75Ω
AM
Loop
300Ω
Tuner
S-Video In
TV/Mon Out
Video 2 Video 1 DVD CD Video 1/Video 2 DVD
S-VideoComposite
Video 2 Video 1 DVD
Composite Video In
Audio In
L
R
RS232C
Video 2 Video 1 DVD
CD/Aux
CD DVD
Tape
L
R
Tape Play Tape Rec
Optical In
Video 1/Video 2
Coax InCoax In Coax Out
Optical
Out
azur 540R V2.0
AV Receiver
This device
complies with
part 15 of
FCC rules
Manufactured
in an ISO9002
approved facility
Caution / Avis /Achtung
Risk of electric shock
Do not open
Risque de choc electrique
Ne pas ouvrir
Vorm öffnen des gërates
Netzstecker ziehen
FM 75Ω
AM
Loop
300Ω
Tuner
RS232C
TV/Mon Out
Video 2 Video 1 DVD CD Video 1/Video 2 DVD
S-VideoComposite
Video 2 Video 1 DVD
Audio In
L
R
Video 2 Video 1 DVD
CD/Aux
S-Video In
Composite Video In
CD DVD
Tape
L
R
Tape Play Tape Rec
Optical In
Video 1/Video 2
Coax InCoax In Coax Out
Optical
Out
Component Video In
DVD
Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y
Control
Bus
In
SB
SL SLLL
Cen C
SB
RR
SW SW
SR SR
6.1 Direct In
6.1 Preamp Out
Video 1/Video 2
Sur
Left
Sur
Right
Sur
Back
Speaker Impedance 4-8 Ohms
Component Video Out
Left
Right
Centre
Designed in London, England
www.cambridge-audio.com
Reset
On
Power
Off
Power AC
Power Rating: 230V AC 50Hz
Max Power Consumption: 615W
Serial No. label fitted on underside
540R V2.0 AV receiver
Azur AV receiver 19
PPoowweerr aammpplliiffiieerr
6.1 PREAMP OUT
To connect external power amplifiers, use Phono/RCA leads connected
to the 6.1 Preamp Outputs on the rear panel.
Set the Pre Out setting in the Output Setup OSD menu to 'Pre Out' rather
than 'Normal'. This mutes the internal power amplifiers as they are not
being used.
PPhhoonnoo ccaabbllee ((22RRCCAA-22RRCCAA))
FRONT INPUT CONNECTIONS
Volume
DVD Video 1
Dolby Digital EX/
DTS ES
DSP
Mode
Pro Logic II/
Neo 6
Input
Mode
Video 3 inputs
Video Left Right
Stereo
Video 2 Video 3 Tuner FM/AM Tape/MD/CDR CD/Aux 6.1 Direct
azur 540R
AV Receiver
VViiddeeoo ggaammeess ccoonnssoollee
((oorr vviiddeeoo ccaammeerraa rreeccoorrddeerr))
The front panel Video 3 input is for temporary connections to video
games consoles etc. Remove the cap to access the Video 3 inputs, and
connect to a video game or video camera’s outputs using a composite
video cable and stereo phono cable (RCA-RCA).
CCoommppoossiittee
vviiddeeoo
ccaabbllee
SStteerreeoo
pphhoonnoo
ccaabbllee
((RRCCAA-RRCCAA))
azur 540R V2.0
AV Receiver
This device
complies with
part 15 of
FCC rules
Manufactured
in an ISO9002
approved facility
Caution / Avis /Achtung
Risk of electric shock
Do not open
Risque de choc electrique
Ne pas ouvrir
Vorm öffnen des gërates
Netzstecker ziehen
Loop
300Ω
Tuner
AM
FM 75Ω
S-Video In
TV/Mon Out
Video 2 Video 1 DVD CD Video 1/Video 2 DVD
S-VideoComposite
Video 2 Video 1 DVD
Composite Video In
Audio In
L
R
RS232C
CD/Aux
L
R
Video 2 Video 1 DVD
Optical In
Optical
Out
Video 1/Video 2
CD DVD
Coax InCoax In Coax Out
Tape
Tape Play Tape Rec
RR
Component Video In
Video 1/Video 2
DVD
Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb Y
Control
Bus
Sur
Left
In
SB
SL SLLL
Cen C
SB
SW SW
SR SR
6.1 Direct In
6.1 Preamp Out
Sur
Right
Sur
Back
Speaker Impedance 4-8 Ohms
Component Video Out
Left
Right
Centre
Designed in London, England
www.cambridge-audio.com
Reset
On
Power
Off
Power AC
Power Rating: 230V AC 50Hz
Max Power Consumption: 615W
Serial No. label fitted on underside
20 Azur AV receiver
FM aaerial
Connect an aerial to the FM 75 ohm socket (a simple wire aerial is
supplied for temporary use). Extend the lead and move the aerial around
until you get the best reception. For continued use, we strongly
recommended using a 75ohm outdoor FM aerial.
AM lloop aaerial
Connect each end of the single length antenna to the antenna
terminals. Place the antenna as far from the main system as possible to
prevent unwanted noise and to obtain optimum reception. If the AM loop
aerial provided does not receive sufficient reception, it may be
necessary to use an outdoor AM aerial.
AERIAL CONNECTIONS
FM 75Ω
AM
Loop
300Ω
Video 2 Video 1CD/Aux
Video 2 Video 1
Video 2 Video 1
Tuner
RS232C
S-Video In
Composite Video
Audio In
L
R
Risk of electric shock
Do not open
Caution / Avis /Achtung
Risque de choc electrique
Ne pas ouvrir
Vorm öffnen des gërates
Netzstecker ziehen
This device
complies with
part 15 of
FCC rules
Manufactured
in an ISO9002
approved facility
TV/Mon Out
S-VideoComposite
azur 540R V2.0
AV Receiver
FFMM aaeerriiaall
FFMM eexxtteerrnnaall aaeerriiaall
AAMM eexxtteerrnnaall aaeerriiaall
AAMM lloooopp aaeerriiaall
OORR
OORR
GGrroouunndd
ON-SCREEN DISPLAY (OSD)
Once the 540R V2.0 is connected to all AV components, the system
setup can be completed either using the display on the front of the unit,
or if connected to a screen/monitor, via an on-screen display setup
menu (recommended). To access this menu, press the On-screen
Display button on the remote control.
To move around the OSD setup menu, simply use the Navigator controls
on the remote. Press the Arrow right/left to scroll through the menu
options, and Volume up/down to move up or down. Press the centre
Enter button to progress into a sub-menu. Press the OSD button to save
the settings and exit the setup menu.
Note: TThe OOSD ssetup mmenu iis oonly aavailable oon aa
screen/monitor cconnected vvia SS-VVideo oor CComposite iinpu
ts.
azur 540R V2.0 Menu
1. Speaker Config
2. Speaker Dealy
3. Level Calibration
4. Input Setup
5. Output Setup
6. Input Assign
7. OSD Setup
8. Bass/Treble Config
9. Sub Crossover
10. Software Version
(Quit OSD)
Vol
Enter
Vol
540R V2.0 AV receiver
Azur AV receiver 21
Speaker CConfiguration
Assign the size of the speakers in your system (Small, Large or None if
not used).
Speaker DDelay
Set delay for your speakers according to their positions in your room.
This is calculated in milliseconds per metre. Please refer to the
‘Surround Sound Setup’ section of this manual for more information on
these speaker setup menus.
Level CCalibration
Select to send a test tone signal through individual speakers. Adjust the
output to obtain the best sound. Please refer to the ‘Surround Sound
Setup’ section of this manual for more information on these speaker
setup menus.
Input SSetup
Assign the audio source inputs to be digital or analog each time they are
selected. Video 3, Tuner, Tape, and 6.1 Direct will always be analog.
Output SSetup
If an external amplifier is connected via the 6.1 Preamp out sockets,
select ‘Preamp Out’ to mute the internal amplifiers.
Input AAssign
Assign the Component video and/or digital audio source inputs for Video
1/Video 2.
OSD SSetup
TV format - Choose PAL (UK/Europe) or NTSC (Canada/USA) depending
on your TV type.
Background - Choose a blue screen or video source as the background
image for the OSD setup menu.
OSD Video - If Video selected for the background, choose the video
source (Composite or S-Video).
Language - Scroll through the available languages for the OSD setup
menu and press the Enter button to select.
Bass/Treble CConfiguration
Increase/decrease the bass/treble tone control settings.
Sub CCrossover FFrequency
Set the frequency at which bass sounds are to be sent to the subwoofer
(range 40Hz - 200Hz).
Software VVersion
Displays the current loaded software version.
OSD MENUS
22 Azur AV receiver
To setup the 540R V2.0 for surround sound use it is necessary to
perform 3 steps to match the unit to your speaker package type and
configuration. The required steps are:
1. Speaker Types - tell the 540R V2.0 how many and what type of
speakers are connected ('Large' or 'Small' in terms of bass response).
2. Delay Times - set up a delay time for the rear surround and/or centre
speakers so that the sound arrives at the listening position at the
right time (for each speaker) for the best surround sound effect.
3. Level Calibration - adjust the relative level of each speaker to take
into account any difference in efficiency or speaker type between
each speaker.
Optionally, when using the unit and after having performed the 3 stages
above you can then perform two other surround sound adjustments:
• Trimming the Low Frequency Effect (LFE) level to taste/circumstances.
• Applying Dynamic Range Control (DRC) to reduce the volume range of
loud to quiet passages in movie soundtracks.
These two extra adjustments can be made where it might be desired to
reduce the bass output level and/or the maximum difference in
loudness between quiet and loud passages in the movie. For example,
to change loudness temporarily for late night listening.
Step 11 - SSpeaker TTypes
The 540R V2.0 can support up to a 6.1 speaker setup which means 6
speakers (Front Left, Front Right, Centre, Surround Left, Surround Right,
Back Surround) plus a mains powered Subwoofer (the .1).
The first step is to tell the unit how many speakers you are actually
using. For example, if you choose not to use a Centre Channel speaker
you can set this to 'None' in the settings and the 540R V2.0 will
automatically redirect the centre channel audio information into the Left
and Right Front channels, creating what is know as a 'Phantom Centre'.
Similarly, you might decide to not use a subwoofer if your main Left and
Right speakers are capable of reproducing enough bass for a satisfying
music/movie experience.
Our advice would be a 5.1 or 6.1 setup to take full advantage of the
540R V2.0's capabilities and modern movie soundtracks. The
difference being whether it is chosen to use a Back Surround speaker.
This extra speaker is only required if it is desired to play back 6.1
material such as DD EX, DTS ES or Neo:6. All other material only requires
a 5.1 speaker package.
In addition each speaker that is being used can also be set to be either
'Large' or 'Small' (the 'Large' or 'Small' settings do not necessarily reflect
the actual physical size of the speaker):
Large -
speakers with an extended low frequency response of
approximately 20-30Hz to 16-20kHz (floorstanders or high quality larger
stand-mounted speakers).
Small -
speakers with a less extended low frequency response of
approximately 80-100Hz to 16-20kHz (small stand-mounted, bookshelf
or satellite speakers).
Setting each speaker allows the 540R V2.0 to perform Bass
Management and to direct low frequency bass from music and the Low
Frequency Effects channel of surround sound material to those
speakers best able to reproduce it. The process is fairly self explanatory
and can be achieved via the OSD Speaker Config Menu (recommended)
or via the front panel display by pressing SPK Setup on the remote.
SURROUND SOUND SETUP
must be situated equidistant from the listener/viewer.
In addition Dolby Pro Logic II playback also requires an extra 15
milliseconds delay to the surround channels only (in addition to any
surround delay set above). This extra delay is part of the Dolby Prologic
II specification and ensures that sound from the surrounds arrives just
after sound from the front reducing the audibility of sound leakage from
the front to the surround speakers. This is necessary as Dolby Prologic
II being an analog encoding process does not possess the complete
channel separation of the DD or DTS Digital systems.
Because the relationship between the Dolby Digital and Dolby ProLogic
II two delays is fixed (15mS extra to the surround channels), it is only
necessary to set the delay in either one of the two modes. The 540R
V2.0 will automatically provide the appropriate delay whenever you
switch to the other mode.
To set the delay times simply measure the distances from the listening
position to the each speaker as shown in the following diagram:
540R V2.0 AV receiver
In the second case the 540R V2.0 displays each speaker type (FL/R
Large to indicate the Front Left and Right as ‘Large’ etc.) each time the
SPK Setup button is pushed. The settings are changed via Volume
up/down and once set wait for a few seconds for the 540R V2.0 to save
the settings and exit the menu.
Note:
The 540R V2.0 will force some speakers to certain settings in
some circumstances as below!
The Front Left and Right speakers may be ‘Large’ or ‘Small’ but never
‘None’ as they are always required for any type of music/movie
reproduction.
Bass must always be reproduced by either the Front Left and Right or
Subwoofer channel (or both). Setting the Front Left and Right to ‘Small’
will result in the Subwoofer automatically being set to ‘On’. Setting the
Subwoofer to ‘Off’ will automatically result in the Front Left and Right
being set to ‘Large’.
If the Front Left and Right cannot reproduce low frequency bass a
Subwoofer must be used. Also, setting the Front Left and Right as
‘Small’ will always set the other speakers as ‘Small’ (and the Sub to
‘On’). This is because LFE/ bass information should not be redirected to
the surround channels. With the caveats above, all other speakers can
be ‘Large’ or ‘Small’ or ‘None’.
Step 22 - DDelay TTimes
Because the speakers in a surround sound system are usually different
distances from the viewer/listener the 540R V2.0 incorporates the
ability to apply a variable digital delay to the each of the channels so that
the sound from each appears at the same time at the listening position
for best surround-sound effect. Each pair of speakers (i.e. Front Left and
Right or Surround Left and Right) are subject to the same delay and so
1
1
2
4
3
3
5
11 == FFrroonntt LLeefftt && RRiigghhtt
ssppeeaakkeerrss
22 == CCeennttrree ssppeeaakkeerr
33 == SSuurrrroouunndd LLeefftt && RRiigghhtt
ssppeeaakkeerrss
44 == SSuurrrroouunndd BB
aacckk ssppeeaakkeerr
55 == SSuubbwwooooffeerr
Azur AV receiver 23
33mm ((99fftt))
44mm ((1122fftt))
22mm ((66fftt))
The menu will then drop down to the first channel (Front Left) and the
test tone will be heard to come from this channel only. You can now
move up and down the channels using Volume up/down on the remote.
Each time a new channel is selected the test tone will be heard to move
to that channel. Compare the loudness of all channels as heard at the
listening position.
The idea is now to adjust the channels so they all the same (in terms of
loudness only, channels of different frequency responses can sound
different in terms of the 'tone' of the sound i.e. more or less hissy).
Pick the channel that sounds most different and select it to listen to the
test tone. Now adjust the relative level in dB (using Arrow left/right on
the remote) and continue comparing it to other channels until it is of
equal loudness. The level can be adjusted up to + or - 10dB in 1dB
steps. Repeat the process with the next loudest channel etc. Once all
channels sound the same in terms of loudness, press the OSD button
again to save the settings and exit the menu.
24 Azur AV receiver
Set the distances in the OSD Speaker Delay menu to the nearest value
in metres (delays of 0-60mS are possible). The 540R V2.0 OSD shows
both the equivalent distances and delay times for reference.
The delay settings can also be set from the front panel by pressing the
Delay button on the remote. The display will show “L-R” and a distance
in meters for front Left (and Right). Pressing the Delay button again will
show “C” and again a distance etc. Use Volume up/down to adjust the
distance to that actually measured. When finished make no adjustment
for a few seconds and the 540R V2.0 will save the settings and exit the
menu.
Step 33 - LLevel CCalibration
The 540R V2.0 allows Level Calibration to match the acoustic level
between different types/sizes or even manufacturers of speaker that
may be being used for each channel. This is achieved by adjusting the
relative level of each speaker through either the Level Calibration menu
in the OSD (recommended) or via the front panel display.
The basic process is to listen to or measure with an SPL meter (more
accurate and recommended but not essential) the level of sound
produced by each speaker and set relative levels for each speaker so
that they all sound the same loudness at the normal listening position.
The 540R V2.0 incorporates a Test Tone generator (actually broad-band
White Noise) to facilitate this.
For ssetup vvia OOSD:
Set the unit to a normal listening level or half maximum volume
approximately. Press the OSD button on the remote control then select
the Level Calibration menu. Now turn on the test tone by selecting item
‘A’ and using the Arrow left/right controls on the remote.
SURROUND SOUND SETUP CONT.
540R V2.0 AV receiver
Azur AV receiver 25
For ssetup vvia FFront PPanel:
Consult the previous section for the overall procedure. Press the Tes t
Tone button on the remote control.
The 540R V2.0 will start with the test tone playing via the Front Left
channel. Using the Volume up/down controls on the remote adjust the
relative level. To move to the next channel press the Test Tone button
again. After the last channel (BS - Back Surround) the 540R always
drops out of test tone mode, pressing the Test Tone button again
initiates another sequence.
Alternatively if it is desired to make a 'tweak' to one channels level whilst
listening this can be done using the Ch Select button on the remote, the
540R's front panel display will rotate round each channel in turn.
Volume up/down can now be used to adjust the relative level of each
channel in turn by -10dB to +10dB in 1dB steps. If no adjustment is
made for 5 seconds the unit saves the settings and returns to its normal
state. Note that any changes made are saved and will affect all surround
sound modes.
LFE TTrim
This setting (on the remote only) allows adjustment of the LFE (surround
sound Low Frequency Effects) channel of DD or DTS surround-sound
modes (only). This can be used to reduce the effects bass output for
instance for late night listening or if a particular movie/soundtrack is
over bass heavy. When playing back a DD or DTS source, pressing the
LFE Trim button brings up “LFE” on the front panel display. Now use the
Volume up/down controls on the remote to adjust the LFE level between
0dB (normal full level LFE playback) and -10dB (maximum LFE
reduction).
Dynamic RRange CControl
This setting controls the dynamic range of Dolby Digital movie
soundtracks by compressing the dynamics in four stages to limit the
difference in level between loud and quiet passages in the movie.
This can be a useful feature when watching movies late at night for
instance. Four settings are possible:
DRC=0/4 No Compression (normal full dynamic range playback)
DRC=1/4
DRC=2/4
DRC=3/4
DRC=4/4 Greatest Compression (reduced dynamic range playback)
DRC can be accessed by the Dynamic button on the remote, DRC=0/4
etc is displayed, pressing the button again moves to the next setting.
When finished make no adjustment for a few seconds and the 540R
V2.0 will save the settings and exit the menu.
Note:
DRC only works for Dolby Digital sources which support this
feature.
26 Azur AV receiver
To activate the 540R V2.0, switch the Power button on the rear panel to
On then press the Standby/On button on the front panel.
Selecting tthe ssource
1. Select the desired source by pushing the corresponding source
button on the front panel or remote control.
2. Press the Input Mode button to select the input mode of the source
equipment, either analogue or digital (depending on the connection
made on the rear panel).
If you are connecting your source equipment digitally (via optical or
coaxial connections) and “UNLOCK” appears on the display, the source
is either not connected properly or the source is not switched on.
The 540R V2.0 stores the input type for each source so that it is
automatically recalled when that source is selected again.
Selecting tthe ddesired llistening mmode
Select the appropriate mode for the source material you are listening to
by pressing the appropriate front panel button and cycling through the
available sub-modes. 5 Types of operation are possible:
Stereo -
selects 2 channel Stereo (with or without subwoofer) operation
for stereo material. This mode is for use with the analog outputs from
Tuner's or CD Players etc or un-encoded stereo digital outputs (LPCM)
i.e. from a CD players SPDIF output.
Dolby DDigital EEX // DDTS EES MMode -
selects a range of digital surround
modes in (up to) 5.1 or 6.1 with the appropriately digitally encoded
material. These modes are for use with the digital outputs
(Bitstream/Raw) from DVD players or satellite receivers SPDIF outputs
etc.
Dolby PPrologic III // NNeo:6 mmode -
selects a range of analog surround
modes in (up to) 5.1 or 6.1 with appropriate analog encoded material.
These modes are for use with the analog outputs from TV's or VCR
Players if the source material has been encoded using one of these
processes.
DSP mmode -
selects a range of Digital Signal Processing modes which
can generate a realistic surround sound experience from material
without actual surround sound encoding. These modes are for use with
the stereo analog outputs from Tuner's or CD Players etc or un-encoded
stereo digital outputs (LPCM) i.e. from a CD players SPDIF output.
Using tthe TTuner
1. Press the Tuner FM/AM button on the front panel or remote control
to select Tuner mode.
2. Press the Tuner FM/AM button again to select FM or AM if desired.
3. Press the Mode/Store button on the front panel (or Mode button on
the remote control) to select automatic tuning, manual tuning or
preset mode.
4. Press the Tuning + and Tuning - buttons (or the left and right arrow
buttons on the remote) to select the station you want to listen to
In automatic tuning mode the unit scans to the next strong station. In
manual tuning mode the user can step manually through the
frequencies. In preset mode the unit cycles through the presets only.
OPERATING INSTRUCTIONS
540R V2.0 AV receiver
Azur AV receiver 27
Two FM modes are available, stereo and mono - Press the Stereo Mono
button on the remote to alternate between Stereo mode and Mono
mode. If the Display button is pressed, the RDS station names of FM
stations will be displayed if available.
Storing sstations
1. Tune in a station you wish to store as explained previously.
2. Press and hold the Mode/Store button (or Mode button on the
remote) for 5 seconds to bring up the "MEM" icon.
3. Use the Tuning+/- buttons to select a preset station number (1-15).
The station number will be displayed on the screen.
4. Press the Mode/Store button (or Mode button on the remote) to
memorise, while the “MEM” icon is still flashing.
Radio DData SSystems ((RDS)
RDS is a method for the transmission of additional information from
local radio stations. It is only available in FM mode. RDS will only work if
the local broadcasting stations have RDS transmission and the signal is
strong enough.
Press the Display button on the remote and go through the displayed
functions. There are functions for PS, PTY, CT and RT:
PS (Station Name) - current station name will be shown
PTY (Program Type) - current name type of the program will be shown
CT (Clock - Time) - current time from Radio Station will be displayed.
Note:
Clock - Time will be only transmitted from local radio station once
a minute. If the Clock - Time is not available the message “NO CT” will
appear briefly on the display.
RT (Radiotext) - some Text messages will be shown.
Program TType SSearch ((PTY)
1. Press the PTY button on remote control, "PTY SELECT" will flash on
the display.
2. Press Tuning + /- to choose the program type, for example NEWS or
SPORT.
3. Press the PTY button again once you have chosen the program type.
When the selected type of program is tuned in, it will stop searching,
otherwise, "NO FOUND" will appear.
Auto PProgram SSearch ((APS)
1. Press the Tuner FM/AM button to select the AM or FM band.
2. Press the APS button on the remote to begin the automatic program
search through available stations. The searched stations will be
memorised in the respective band memory (maximum of 15
stations).
28 Azur AV receiver
The 540R V2.0 has a function that preserves the preset memory and
other settings. In the event of a power failure, or if the power cord of the
unit is disconnected from the mains outlet, the back-up memory will
preserve the preset memory for approximately one week. If the power
supply is interrupted for 7 days or longer, the memory settings will be
erased.
If it is desired to reset all settings to their factory defaults or in the
unlikely event that the unit locks up due to an electrical discharge etc,
switch the Power to On on the rear panel, and using a paper clip (see
diagram below), press and hold the Reset button for three seconds.
“RESET” will appear briefly on the front panel display before returning to
Standby mode.
RESET/BACK-UP MEMORY
Left
Reset
Power
On
Off
Power AC
r/Pr Cb/Pb Y
Component Video Out
www.cambridge-audio.com
Designed in London, England
The 540R V2.0 features a Control Bus input that allows un-modulated
remote control commands (positive logic, TTL level) to be received
electrically by the unit. These control commands are typically generated
by custom installation (multi-room) systems or remote IR receiver
systems. The Control Bus socket is colour-coded orange.
This unit features 'direct' IR/Control codes as well as toggle codes for
many of their features to simplify programming custom installation
systems. Special direct On/Off commands can be accessed on the
supplied remote control for teaching into C.I. systems as follows:
1. Press and hold the Standby/On button on the remote control. The
remote first generates it's standby (toggle) command. Keep the
button held down, after 12 seconds an AV receiver “On” command
will be generated. If the button is kept held down for a further 12
seconds, an AV receiver “Off” command is generated.
Repeat this procedure with the Mute, Sub On/Off, Stereo Mono and
Tuner AM/FM buttons to send On/Off commands. The Tuner AM/FM
button also provides unique FM and AM commands to allow switching to
a specific band.
A full code table for this product is available on the Cambridge Audio
website at
www.cambridge-aaudio.com
.
CUSTOM INSTALLATION (C.I.) USE
540R V2.0 AV receiver
Azur AV receiver 29
A llow hhum oor bbuzz ssound ccan bbe hheard
Power cords or lighting placed near this product.
Analog inputs not connected securely.
Sound iis nnot aaudible ffrom oone cchannel
One of the input cords is disconnected.
The balance control is set to one side.
Speaker connections disconnected.
Sound ccuts ooff wwhen llistening tto mmusic oor tthere iis nno
sound eeven tthough ppower iis OON
Speaker impedance is less than prescribed for the 540R.
The unit is not adequetely ventilated.
Low bbass oor ““phasey” rresponse
Speaker polarity (+/-) of one or more speakers is reversed.
An uunusual hhissing nnoise iis hheard wwhen llistening tto tthe
broadcast iin sstereo, bbut nnot hheard wwhen llistening iin mmono
A slight noise may be heard because the method used for modulation of
FM stereo broadcasts is different than that used for mono broadcasts.
Aerial quality also effects the level of hiss heard.
TROUBLESHOOTING
Noise iis eexcessive iin bboth sstereo aand mmonaural
broadcasts
Poor location and/or direction of the antenna.
Transmitting station is too far away.
No ssound ffrom tthe rrear sspeakers
Source being played is not recorded in surround sound.
Cable not connected securely.
Surround speakers have been set to “None” in OSD setup menu.
No ssound ffrom tthe ccentre sspeaker
Surround mode button is not set to one of the Dolby Digital, DTS Neo:6
or Dolby Pro Logic II modes.
Centre speaker has been set to “None” in OSD setup menu.
No ssound ffrom tthe ssubwoofer
Sub has been set to ‘None’ in the OSD setup menu.
Remote ccontrol iis nnot wworking
The batteries are flat.
The remote is too far from the receiver or out of the effective range.
30 Azur AV receiver
Power Output
100 watts rms per channel,
8 ohms, two channels driven
80 watts rms per channel,
8 ohms all 6 channels driven
THD
<0.006% @1kHz
Crosstalk
<-60dB
Frequency response
20Hz – 20kHz +/- 1dB
Audio Input Sensitivity
150mV
Audio
Input Impedance
47kOhms
Digital Input Impedance
75ohms (Coaxial/SPDIF)
S/N Ratio
>90dB ‘A’ weighted
Tone Control Range
Bass +/-6dB
Treble +/-6dB
FM Tuner
87.5-108MHz,
75 ohm coaxial aerial
AM Tuner
522-1629kHz,
300 ohm loop aerial
Video Input Impedance
75ohm
Stby power consumptio
n
<10w
Max power consumption
615w
Architecture
CS42518 CODEC
CS493263 DSP
Audio Inputs
6 Line Level + Tuner
6.1 Direct Input
TECHNICAL SPECIFICATIONS
Audio Outputs
6 Amplified Speaker Outputs
6.1 Preamp output
1 Tape record output
Video Inputs
4 Composite, 3 S-Video,
2 Component Video
Video Ouputs
1 Composite, 1 S-Video,
1 Component Video
Digital Inputs
4 Co-Axial, 3 Optical
Digital Outputs
1 Co-Axial, 1 Optical
Control Bus Input
Opto isolated, TTL positive logic,
Unmodulated
D
imensions - H x W x D
150 x 350 x 430mm
Weight
9.5kg (20.9lbs)
This guide is designed to make installing and using this product as easy as possible. Information
in this document has been carefully checked for accuracy at the time of printing; however,
Cambridge Audio's policy is one of continuous improvement, therefore design and specifications
are subject to change without prior notice. If you notice any errors 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.
© Copyright Cambridge Audio Ltd 2005
“Dolby”, “Pro Logic”, “Surround EX” and the double-D symbol are trademarks of Dolby
Laboratories.
“DTS”, “DTS Digital Surround”, “DTS-ES” and “Neo:6” are trademarks of Digital Theater Systems,
Inc.