Cambridge Audio 640Razur Stereo Receiver User Manual


 
2
Contents
Introduction .................................................................................................3
Before connecting.......................................................................................3
Limited warranty ........................................................................................4
Safety precautions .....................................................................................4
Important safety instructions ....................................................................5
Front panel controls ...................................................................................6
Rear panel connections..............................................................................7
Remote control............................................................................................8
Front panel display......................................................................................9
Loudspeaker connections .........................................................................9
Analog audio connections .......................................................................10
Digital audio connections ........................................................................10
Video connections ...................................................................................11
HDMI connections ...................................................................................11
5.1/6.1/7.1 Direct In ...............................................................................12
7.1 Preamp Out ........................................................................................12
Aerial connections ....................................................................................13
Front Input connections ...........................................................................13
640R
setup ........................................................................................
.......14
1. Speaker configuration ....................................................................14
2. Speaker delay..................................................................................15
3. Level calibration..............................................................................16
4. Source setup ...................................................................................16
5. Assigning HDMI ...............................................................................17
Surround Sound modes ...........................................................................18
Operating instructions..............................................................................19
Decode modes...............................................................................20-22
Audio split mode .......................................................................................24
Recorder 1/2.............................................................................................24
Tone/Sub/LFE configuration....................................................................24
Input naming.............................................................................................24
OSD setup .................................................................................................25
Multi-Room connections ..........................................................................26
Custom installation use............................................................................27
Reset/Back-up memory............................................................................27
Troubleshooting ........................................................................................27
Technical Specifications ..........................................................................28