Front Panel Display; Loudspeaker Connections - Cambridge Audio azur 650R User Manual

Front panel display

1 2
8
Tuner mode indicators
1
Shows Memory/Store active, Stereo mode active, AutoScan active and RDS On.
Tone control indicator
2
Lights when Bass and Treble controls are active.
Direct indicator
3
Lights when the 650R is in a Direct mode - Analogue Stereo Direct or 7.1
Direct.
4 HDMI
Indicates the current source audio input type is HDMI.
5 Multi
Indicates the 650R is receiving multi-channel PCM over HDMI
6 Frequency type
Indicates the tuned frequency in AM or FM Tuner mode.
Decoding mode indicators
7
Shows the current decoding mode, Dolby Digital, DTS etc. In conjunction with
the Output Channel indicators these give full details of the current processing
mode.
Main information display
8
Shows the current source selected, also the surround mode and station
name/frequency when in tuner mode etc.
Balance indicator
9
Lights when the Front Left and Right speaker outputs have been set to
different levels in the OSD, i.e. a balance adjustment has been made.
Digital/Analogue indicators
10
Indicates the current source audio input type is Digital (SPDlF/Toslink) or
Analogue.
11 Output channel indicators
Shows the currently active channels depending on decoding mode and
source material. Icons lit indicate active channels in the source material.
Icons with a box around them indicate actual channels being output by the
640R.
Display examples
- Indicates a 5.1 Dolby Digital source being
played back as 5.0 (Sub off). The lit LFE
indicates a low frequency effects channel is
present in the source material. When this icon
isn't boxed it indicates the LFE channel is not
being sent to a subwoofer but will be mixed into
the front left and right instead.
- Indicates a 7.1 playback of DTS ES material.
- Indicates a 2.1 output created in the digital
domain from analogue input material.
3 4 5 6 7
9 10 11

Loudspeaker connections

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 short-
circuit) 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.
Please refer to the 'Speaker Configuration' section of this manual for more
information on 5.1, 6.1 and 7.1 speaker setups.
Centre speaker
Max Power Consumption: TV/Mon Out BD/DVD Video 1/2 Recorder 1
1400W Y Y Y
n London, England
Power Rating:
0R AV Receiver 220-230V AC ~ 50/60Hz
Cb/Pb Cb/Pb Cb/Pb Cb/Pb
Cr/Pr Cr/Pr Cr/Pr Cr/Pr
PSU 24V DC In Keypad 1 Keypad 2
Use
approved
PSU only
Surround
Surround
Back Left/
Back Right
Surround Back
7.1 7.1 7 1 6 1 6.1 6.1
Surround back Surround
speakers
azur 650R
Powered subwoofer
Phono/RCA cable
7.1 Direct In 7.1 Preamp Out 7.1 Preamp Out
Y L R C L R C
SL SR SW SL SR SW SW SW
Power
On
SBL/SB SBR SBL/SB SBR
In
Off O
Multi- Multi
Room Room
In Out
Power AC
Speaker Impedance 4-8 Ohms
Front Front Surround Surround
Centre
Right Left Right Left
5 1 5.1 5.1
Front
speakers speakers
9