Cambridge Audio Azur 640T - Manual (Page 10)

10 azur DAB/FM tuner
There iis nno ppower
Ensure the AC power cord is connected securely.
Ensure the plug is fully inserted into the wall socket and is switched on.
Check fuse in the mains plug or adaptor.
There iis nno ssound
Ensure that the amplifier is set correctly.
Check that the interconnects are inserted correctly.
The ssound iis ddistorted oor ggarbled
Check aerial connections and placements
There iis aa hhum ccoming ffrom tthe sspeaker
Ensure that all cable connections are secure.
There iis uunwanted bbackground nnoise aand iinterference
Move the tuner away from other electrical equipment that is likely to
cause interference
The rremote hhandset w will nnot ffunction
Check that the batteries have not expired.
Ensure that nothing is blocking the remote sensor.
TROUBLESHOOTING SPECIFICATIONS
Sample R Rate 48kHz
Frequency R Range VHF (87MHz to 108MHz) Band 2
DAB (174MHz to 240MHz) Band 3
DAB (1452MHz to 1491MHz) L-Band
Aerial iinput iimpedance 50 ohms
Sensitivity -97dBm typical
Signal tto nnoise 105dB typical (DAB)
58dB typical (FM)
Frequency rresponse 20-20KHz+0.1,-0.3 (NCT at Flat, DAB)
20-15KHz+0.1,-0.5 (NCT at Flat, FM)
Distortion <0.005%, 1KHz 2vrms o/p, DAB
<0.15%, 1KHz 50KHz deviation, FM
Stereo S Separation >60dB, 20Hz-20KHz, DAB
>40dB, 1KHz, FM
Input VVoltage 220-240V AC~50Hz
110V-120V AC~60Hz
(depending on model)
Maximum PPower C Consumption 12W
Standby PPower C Consumption 7W
Dimensions ((mm) ((H xx W W xx D D) 70 x 430 x 305
Weight ((kg) 3.9