User manual CAMBRIDGE AUDIO AZUR 640T

[. . . ] The 640T also retains the input "loop through" feature that we fit to our other digital radios, that allows you to keep a high quality analogue tuner running alongside the 640T without using an additional input on your amplifier. externally the 640T has the same high quality aluminium casework as the rest of the Azur range and is available in the same black and silver finishes. A specific version of the Azur remote is provided, giving full remote control of the tuner functions in an attractive and easy to use handset. A full set of controls are also on the front panel. [. . . ] Do not place in a sealed area such as a bookcase or in a cabinet. Any space open at the back (such as a dedicated equipment rack) is fine however. Do not install near any heat sources auch as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. When using for the first time it is advisable that it is left on, playing music, for at least 36 hours prior to critical listening. For subsequent use, a warm up period of 10-15 minutes is recommended for maximum enjoyment. If you do not intend to use this unit for a long period, switch it to Standby and unplug it from the mains socket. also unplug the unit during lightning storms. WARNING - To reduce the risk of fire or electric shock, do not expose this unit to rain or moisture. This unit must not be exposed to dripping or splashing water or other liquids. No objects filled with liquid, such as vases, shall be placed on the unit. In the event of spillage, switch off immediately, disconnect from the mains supply and contact your dealer for advice. To clean the unit, wipe its case with a moist, lint-free cloth. Do not use any cleaning fluids containing alcohol, ammonia or abrasives. Do not spray an aerosol at or near your 640T. Ensure that small objects do not fall through any ventilation grille. If this happens, switch off immediately, disconnect from the mains supply and contact your dealer for advice. refer all servicing to qualified service personnel. Servicing is required when the unit has been damaged in any way, such as a damaged power-supply cord or plug, liquid has been spilled or objects have fallen into the unit, the unit has been exposed to rain or moisture, does not operate normally, or has been dropped. If you have checked the Troubleshooting guide in the manual with no improvement, do not attempt to repair, dissassemble or reconstruct the unit. A serious electric shock could result if this precautionary measure is ignored. Once all connections have been made, plug the AC Power Cable into an appropriate mains socket. Connect to your amplifier here using phono cables (2RCA-2RCA). [. . . ] Ensure the plug is fully inserted into the wall socket and is switched on. There is no sound There is a hum coming from the speaker There is unwanted background noise and interference Move the tuner away from other electrical equipment that is likely to cause interference Cambridge Audio warrants this product to be free from defects in materials and workmanship (subject to the terms set forth below). Cambridge Audio will repair or replace (at Cambridge Audio's option) this product or any defective parts in this product. Warranty periods may vary from country to country. [. . . ]