Cambridge Audio 640R user manual Rear panel connections

azur 640R

Rear panel connections

In

In

In

Out

In

Out

In

TV/Mon Out

azur 640R AV Receiver

Max Power Consumption: 1400W

Power Rating: 230V AC 50Hz

Update

1

Video-S

S-Video

Normal

L

6

Designed in London, England

2

RS232C

Out

Composite

Composite

www.cambridge-audio.com

R

In 3

Digital Optical

Digital Optical

			Digital Co-axial	5	7
3	AM 300Ω	In 2		Rec 2	Digital Co-axial
					CD

	In 1	L						L
						In	In
FM 75Ω		R						R
	4
								Caution Risk of electric shock. Do not open. Do not obstruct ventilation.
Tuner	HDMI	Video 1	Video 2	Recorder 1	DVD	Rec 2	Aux	Avis Risque de choc electrique. Ne pas ouvrir. Ne pas obstruer la ventilation.
								Achtung Vorm öffnen des gërates. Netzstecker ziehen. Ventilation nicht verschließen.

8

Recorder 1

9

10

TV/Mon Out

DVD

Video 1

7.1 Direct In

C

7.1 Preamp Out

Y

Y

Y

Y

L

R

L

R

C

6 Cb/Pb

Manufactured in an

Cb/Pb

Cb/Pb

Cb/Pb

SL

SR

SW

SL

SR

SW

ISO9002 approved facility

Component

This device complies with

part 15 of FCC rules

On

Cr/Pr

Cr/Pr

Cr/Pr

Cr/Pr

SBL/SB

SBR

SBL/SB

SBR

Control

Bus

16

Power

Video 2

Multi-Room

Off

13 Power AC

PSU 24V DC In

Keypad 1

Keypad 2

In

In

Use

PSU only

approved

11

12

International Patent Pending LeisureTech Electronics Pty Ltd

IR1

IR2

IR3

1 Video Out

2

Emitter

Out

Speaker Impedance 4-8 Ohms

15

Surround

Surround

Surround

Surround

Front

Front

14

Back Left/

Centre

Back Right

Right

Left

Right

Left

Surround Back

7.1

6.1

5.1

Serial No. label fitted on underside

ENGLISH

1Update/Normal

For dealer use only - Switches the 640R 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!

2RS232C

Used for control of the 640R in Custom Install situations. A full protocol is available for the 640R on our website.

3FM/AM antenna

All tuner antenna connections are made here. Refer to the ‘Antenna Connections’ section of this manual for more information.

4HDMI

Inputs and output to a suitable TV/Monitor. The HDMI inputs can be assigned in the OSD to the DVD, Video 1, Video 2 or Rec 1 sources, see later section.

5Video 1/2, Recorder 1/2, DVD, Aux

Please refer to the connection diagrams later in this manual for more information on these inputs and outputs.

6TV/Mon outputs

S-Video - Connect to your television via S-Video cable.

Composite - Connect to your television via 75 ohm RCA phono cable.

Component - Connect to the Cr/Pr, Cb/Pb, & Y terminals of a television set.

Normally only one type of connection will be used. These outputs are also used to view the 640R’s On-Screen Display setup menus.

7Heat tunnel vent grille

Allows cooling of internal circuitry. DO NOT OBSTRUCT!

8Component Video inputs (DVD, Video 1/2, Recorder 1)

Connect the Component Video outputs from the source equipment.

Note: The preferred connection method for video inputs or outputs is always Component Video then S-Video then Composite Video then HDMI. HDMI and Component Video sources often also support Progressive Scan which gives better picture quality if supported by both your DVD player and TV.

97.1 Direct In

Connect to the output terminals of a DVD-A, SACD player or other 5.1/6.1/7.1 analog source.

107.1 Preamp Out

Connect to the 5.1/6.1/7.1 channel input terminals of another amplifier system, separate power amps, subwoofer or active loudspeakers.

11A-BUS™ Ready/Incognito Ready™ multi-room outputs

PSU In - Connect an Incognito PS5 to supply power to the connected multi-room keypads/speakers.

Keypad 1/2 - Connect one or two Incognito A-BUS KP10 keypads (or other A-BUS compatible keypads) or AS10 Active Ceiling Speakers using CAT5/5e cable, allowing 2nd/3rd zone multi-room capability.

IR - Three IR emitter outputs for remote control of source equipment.

Video Out 1/2 - Provides video feeds to the 2nd/3rd zone.

Please refer to the ‘Multi-Room’ section of this manual for more information on connections and set-up.

12Emitter In

Allows modulated IR commands from multi-room systems or IR repeater systems to be received by the 640R. Commands received here are not looped out of the Control Bus. Refer to the ‘Custom Installation’ section for more information.

13Control Bus

In - Allows un-modulated commands from multi-rooms systems or other components to be received by the unit.

Out - Loop out for control bus commands to another unit.

14Speaker terminals

Connect to loudspeakers with an impedance of between 4-8 ohms. 7.1, 6.1, 5.1 or less connections can be made.

15Mains power lead

Once you have completed all connections, plug the AC power lead into an appropriate mains socket. The AV receiver is now ready for use.

16Power On/Off

Switches the unit on and off.

7