Cambridge Audio 540R v3 Service Manual page 5

Rear panel connections
1 2 3 4
Tuner TV/Mon Video In
Out
Manufactured In 1 (Assignable) In 2
in an
ISO9002
approved
FM
facility
75Ω
AM
Loop
300Ω
18 17
N1863
RS232C
IR Emitter
AЯ 46
In
19
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1) This device may not cause harmful interference; CD/Aux Video 1 Video 2
2) This device must accept any interference, including
HDMI Audio In
interference that may cause undesired operation.
16
1
FM/AM antenna
All tuner antenna connections are made here. Refer to the 'Aerial
connections' section of this manual for more information.
HDMI
2
Inputs and output to a suitable TV/Monitor. The HDMI inputs can be
assigned in the OSD to the DVD, Video 1, or Video 2 sources (see later
section of this manual for more information).
3 TV/Mon outputs
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 75 ohm RCA phono cable to
display the picture of any composite video connected unit.
These outputs are also used to view the 540R v3's on-screen setup
menu.
Component - Connect to the Cr/Pr, Cb/Pb, & Y terminals of a television
set.
Note: There is no On-Screen Display setup menu present on the
Component Video output.
4 Video inputs
S-Video - Connect to the S-Video outputs from the source equipment.
Composite - Connect to the Composite Video outputs from the source
equipment.
Component - Connect the Component Video outputs from the source
equipment.
Note: The preferred connection method for video sources is always
HDMI (highest quality) then Component Video then S-Video then
Composite Video. HDMI and DVD Component also support Progressive
Scan which gives better picture quality if supported by both your DVD
player and TV.
5 Digital Optical Inputs
Connect to the digital optical (Toslink) outputs of source equipment.
6 Optical Out
Connect to the digital optical (Toslink) input of an external recording
device (eg MD/CDR etc) to record from the selected digital audio source.
7 Digital Coax Inputs
Connect to the digital coaxial (SPDIF) outputs of source equipment.
Coax Out
8
Connect to the digital coaxial (SPDIF) input of an external recording
device (eg MD/CDR etc) to record from the selected digital audio source.
9 Heat tunnel vent grille
Allows cooling of internal circuitry. DO NOT OBSTRUCT!
CAMBRIDGE AUDIO 540R V3
5 6
Do not obstruct ventilation. Ne pas obstruer la ventilation. Ventilation nicht verschließen.
Digital Optical In Optical
Out
CD Video 1 Video 2 DVD
CD Video 1 Video 2 DVD
7 8
Digital Coax In Coax Out
L S L
L
R
DVD In Out R S R
Serial No. label fitted
Tape/MD/CDR 6.1 Direct In
on underside
15 14
Rear Panel Connections
4
Component Video In
n I 1 (Assignable) n I
Cr/Pr Cb/Pb Y Cr/Pr Cb/Pb
Speaker Impedance 4-8 Ohms
Sur
9
Left
C SB C S L L
Sur
Right
Sur
Back
SW SB SW S R R
6.1 Preamp Out 6 1 .
13
10
Power On/Off
Switches the unit on and off.
Mains power lead
11
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 terminals
12
Connect to loudspeakers with an impedance of between 4-8 ohms. 6.1,
5.1 or less connections can be made.
6.1 Preamp Out
13
Connect to the 6.1 (or 5.1) channel input terminals of another amplifier
system, separate power amps, subwoofer or active loudspeakers.
14 6.1 Direct In
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.
15 Tape/MD/CDR
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.
16 Audio inputs
Connect to the audio line output terminals of a source device (eg CD,
DVD player etc).
RS232C
17
For use by an installer/dealer for software updates, or for control of the
540R v3 by Custom Install (C.I.) systems.
Update/Normal
18
For dealer use only - Switches the 540R v3 between Normal (default)
mode and Software Update mode. Do not change the mode to Update
or make connections to it in Update mode as damage may result!
19 IR Emitter In
Allows modulated IR commands from multi-room systems or IR repeater
systems to be received by the 540R v3.
3
TV/Mon Out
2 Component Video
Designed in London, England
azur 540R v3.0 AV Receiver
Max Power Consumption: 615W
Power Rating: 230V AC ~ 50Hz
Y Cr/Pr Cb/Pb Y
On
10
Power
Left
Off
Power AC
Caution
Risk of electric shock.
Right
Do not open.
11 Avis
Risque de choc electrique.
Ne pas ouvrir.
Achtung
Vorm öffnen des gerätes.
Netzstecker ziehen.
Centre
5 1 . www.cambridge-audio.com
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