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Руководство пользователя ARCAM FMJ CD33. Основные функции, характеристики и условия эксплуатации изложены на 8 страницах документа в pdf формате.
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Compact disc player CD33
Safety guidelines 9. Power sources SAFETY INSTRUCTIONS Only connect the appliance to a power supply of the type described in This product is designed and manufactured to meet strict quality the operating instructions or as marked on the appliance. and safety standards. However, you should be aware of the following 10. Power-cord protection installation and operation precautions: Power supply cords should be routed so that they are not likely to be 1. Take heed of warnings and instructions walked on or pinched by items placed upon or against them, paying You should read all the safety and operating instructions before particular attention to cords and plugs, and the point where they exit operating this appliance. Retain this handbook for future reference from the appliance. and adhere to all warnings in the handbook or on the appliance. 11. Grounding 2. Water and moisture Ensure that the grounding means of the appliance is not defeated. The presence of electricity near water can be dangerous. Do not use 12. Power lines the appliance near water – for example next to a bathtub, washbowl, kitchen sink, in a wet basement or near a swimming pool, etc. Locate any outdoor antenna/aerial away from power lines. 3. Object or liquid entry 13. Non-use periods Take care that objects do not fall and liquids are not spilled into the If the unit has a standby function, a small amount of current will enclosure through any openings. Liquid filled objects such as vases continue to flow into the equipment in this mode. Unplug the power should not be placed on the equipment. cord of the appliance from the outlet if left unused for a long period of time. 4. Ventilation 14. Abnormal smell Do not place the equipment on a bed, sofa, rug or similar soft surface, or in an enclosed bookcase or cabinet, since ventilation may be If an abnormal smell or smoke is detected from the appliance, turn impeded. We recommend a minimum distance of 50mm (2 inches) the power off immediately and unplug the unit from the wall outlet. around the sides and top of the appliance to provide adequate Contact your dealer immediately. ventilation. 15. Servicing 5. Heat You should not attempt to service the appliance beyond that Locate the appliance away from naked flames or heat producing described in this handbook. All other servicing should be referred to equipment such as radiators, stoves or other appliances (including qualified service personnel. amplifiers) that produce heat. 16. Damage requiring service 6. Climate The appliance should be serviced by qualified service personnel The appliance has been designed for use in moderate climates. when: 7. Racks and stands A. the power-supply cord or the plug has been damaged, or B. objects have fallen, or liquid has spilled into the appliance, or Only use a rack or stand that is recommended for use with audio equipment. If the equipment is on a portable rack it should be moved C. the appliance has been exposed to rain, or with great care, to avoid overturning the combination. D. the appliance does not appear to operate normally or exhibits a marked change in performance, or 8. Cleaning E. the appliance has been dropped or the enclosure damaged. Unplug the unit from the mains supply before cleaning. The case should normally only require a wipe with a soft, damp, lint- free cloth. Do not use paint thinners or other chemical solvents for SAFETY COMPLIANCE cleaning. We do not advise the use of furniture cleaning sprays or polishes as This product has been designed to meet the EN60065 international they can cause indelible white marks if the unit is subsequently wiped electrical safety standard. with a damp cloth. 2 3
Using this handbook This handbook has been designed to give you all the information you need to install, connect, set up and use the Arcam FMJ CD33 Compact CONTENTS Disc player. The remote control handset supplied with the equipment is also described. Safety guidelines.............................................................................. 2 It may be that the CD33 has been installed and set up as part of your Safety instructions...................................................................................2 Hi-Fi installation by a qualified Arcam dealer. In this case, you may wish Safety compliance...................................................................................2 to skip the sections of this handbook dealing with installation and Using this handbook...................................................................... 3 setting up the unit. Use the Contents list to guide you to the relevant Safety..............................................................................................................3 sections. Digital to analogue conversion........................................................3 Installation........................................................................................ 4 Positioning the unit.................................................................................4 Connecting to other equipment....................................................4 SAFETY Connecting to a power supply........................................................4 Using your CD player.................................................................... 5 Safety guidelines are set out on the following page of this handbook. Compact Discs with text....................................................................5 Many of these items are common sense precautions, but for your own Using the remote control............................................................ 6 safety, and to ensure that you do not damage the unit, we strongly recommend that you read them. This is a class 1 product and requires Technical specifications................................................................. 7 an earth connection. Guarantee........................................................................................ 7 On line registration................................................................................7 DIGITAL TO ANALOGUE CONVERSION The FMJ CD33 incorporates the latest audio up-sampling technology to convert the 44.1kHz data from the CD up to 192kHz in 24-bit precision using the Analog Devices AD1896 sample rate converter. The 192kHz audio data is converted into the analogue domain using four Wolfson Micro WM8740 24-bit stereo DACs. Left and right output channels are made using two stereo DAC chips per channel, both operating in dual mono configuration. The resulting four mono signals (two for each channel) are summed together to help improve dynamic range, linearity and therefore distortion. Due to the higher sample rates, the digital filters roll off less aggressively than for standard DACs, and the analogue filters have a wider bandwidth resulting in less phase distortion, particularly for the higher frequencies. OTHER LANGUAGES Check the Arcam website (www.arcam.co.uk) for further languages. 2 3