Crown_CP660_Operation_Manual电路图.pdf

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1、CP660Operation Manual 2005 by Crown Audio, Inc., 1718 W. Mishawaka Rd., Elkhart, Indiana 46517-9439 U.S.A. Telephone: 574-294-8000 Some models may be exported under the name Amcron Trademark Notice: Crown, Crown Audio, and Amcron are registered trademarks of Crown International. Other trademarks are

2、 the property of their respective owners. Obtaining Other Language Versions: To obtain information in another language about the use of this product, please contact your local Crown Distributor. If you need assistance locating your local distributor, please contact Crown at 574-294-8000. This manual

3、 does not include all of the details of design, production, or variations of the equipment. Nor does it cover every possible situation which may arise during installation, operation or maintenance. The information provided in this manual was deemed accurate as of the publication date. However, updat

4、es to this information may have occurred. To obtain the latest version of this manual, please visit the Crown website at . 125381-6 10/05 RadioFans.CN 收音机爱 好者资料库 CP660 Power Amplifi er Operation Manualpage 2 1) Read these instructions. 2) Keep these instructions. 3) Heed all warnings. 4) Follow all

5、instructions. 5) Do not use this apparatus near water. Do not expose to dripping or splashing. Do not place objects fi lled with liquid on unit. 6) Clean only with a dry cloth. 7) Do not block any ventilation openings. Install in accordance with the manufacturers instruc- tions. 8) Do not install ne

6、ar any heat sources such as radiators, heat registers, stoves, or other appa- ratus that produce heat. 9) Do not defeat the safety purpose of the polar- ized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding-type plug has two blades and a third ground

7、ing prong. The wide blade or the third prong is provided for your safety. If the provided plug does not fi t into your outlet, consult an electrician for replacement of the obsolete outlet. 10) Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, an

8、d the point where they exit from the apparatus. 11) Only use attachments/accessories specifi ed by the manufacturer. 12) Use only with a cart, stand, bracket, or table specifi ed by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combinat

9、ion to avoid injury from tip-over. 13) Unplug this apparatus during lightning storms or when unused for long periods of time. 14) Refer all servicing to qualifi ed service person- nel. Servicing is required when the apparatus has been damaged in any way, such as power- supply cord or plug is damaged

10、, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. 15) To reduce the risk of fi re or electric shock, do not expose this apparatus to rain or moisture. Important Safety Instructions

11、MAGNETIC FIELD CAUTION! Do not locate sensitive high-gain equip- ment such as preamplifi ers or tape decks directly above or below the unit. Because this amplifi er has a high power density, it has a strong magnetic fi eld which can induce hum into unshielded devices that are located nearby. The fi

12、eld is strongest just above and below the unit. If an equipment rack is used, we recommend locating the amplifi er(s) in the bottom of the rack and the preamplifi er or other sensitive equipment at the top. The lightning bolt triangle is used to alert the user to the risk of electric shock. The excl

13、amation point triangle is used to alert the user to important operating or maintenance instructions. WATCH FOR THESE SYMBOLS: IMPORTANT The CP660 amplifi er requires Class 2 output wiring. TO PREVENT ELECTRIC SHOCK DO NOT REMOVE TOP OR BOTTOM COVERS. NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING

14、 TO QUALIFIED SERVICE PERSONNEL. PRVENIR LE CHOC LECTRIQUE NENLEVEZ PAS LES COUVERCLES. IL NY A PAS DES PARTIES SERVICEABLE LINTRIEUR. TOUS REPARATIONS DOIT ETRE FAIRE PAR PERSONNEL QUALIFI SEULMENT. FCC COMPLIANCE NOTICE This device complies with part 15 of the FCC rules. Operation is subject to th

15、e following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. CAUTION: Changes or modifi cations not expressly approved by the party responsible for complicance cou

16、ld void the users authority to operate the euqipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential

17、installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular insta

18、llation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. In

19、crease the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. RadioFans.CN 收音机爱 好者资料库 CP660 Power Amplifi er Operation Manualpage 3

20、 Equipment Type: Commercial Audio Power Amplifi ers Family Name: CP Family Model Names: CP660 EMC Standards: EN 55103-1:1995 Electromagnetic Compatibility - Product Family Standard for Audio, Video, Audio-Visual and Entertainment Lighting Control Apparatus for Professional Use, Part 1: Emissions EN

21、55103-1:1995 Magnetic Field Emissions-Annex A 10 cm and 1 M EN 61000-3-2:1995+A14:2000 Limits for Harmonic Current Emissions (equipment input current 16A per phase) EN 61000-3-3:1995 Limitation of Voltage Fluctuations and Flicker in Low-Voltage Supply Systems Rated Current 16A EN 55022:1992 + A1: 19

22、95 Conducted, Class B EN 55103-2:1996 Electromagnetic Compatibility - Product Family Standard for Audio, Video, Audio-Visual and Entertainment Lighting Control Apparatus for Professional Use, Part 2: Immunity EN 61000-4-2:1995 Electrostatic Discharge Immunity (Environment E2-Criteria B, 4k V Contact

23、, 8k V Air Discharge) EN 61000-4-3:1996 Radiated, Radio-Frequency, Electromagnetic Immunity (Environment E2, Criteria A) EN 61000-4-4:1995 Electrical Fast Transient/Burst Immunity (Criteria B) EN 61000-4-5:1995 Surge Immunity (Criteria B) EN 61000-4-6:1996 Immunity to Conducted Disturbances Induced

24、by Radio-Frequency Fields (Criteria A) EN 61000-4-11:1994 Voltage Dips, Short Interruptions and Voltage Variation Safety Standard: EN 60065: 1998 Safety Requirements - Audio Video and Similar Electronic Apparatus I certify that the product identifi ed above conforms to the requirements of the EMC Co

25、uncil Directive 89/336/EEC as amended by 92/31/EEC, and the Low Voltage Directive 73/23/EES as amended by 93/68/EEC. DECLARATION OF CONFORMITY Crown International, Inc. Issued By: Crown International, Inc. 1718 W. Mishawaka Rd. Elkhart, IN 46517 U.S.A. Sue Whitfi eld 574-294-8289 swhitfi European Re

26、presentatives Name and Address: Nick Owen 35, Bassets Field Thornhill Cardiff. South Glamorgen CF14 9UG United Kingdom Date of Issue: January 1, 2001 Signed Larry Coburn Title: Senior Vice President of Manufacturing TFOR COMPLIANCE QUESTIONS ONLY: RadioFans.CN 收音机爱 好者资料库 CP660 Power Amplifi er Opera

27、tion Manualpage 4 Table of Contents Important Safety Instructions . 2 Declaration of Conformity . 3 1 Welcome .5 1.1 Features . 5 1.2 Unpacking Your Amplifi er . 5 2 How to Use This Manual .5 3 Setup .6 3.1 Unpack Your Amplifi er . 6 3.2 Install Your Amplifi er . 6 3.3 Ensure Proper Cooling . 6 3.4

28、Choose Input Wire and Connectors . 7 3.5 Choose Output Wire and Connectors . 7 3.6 Wire Your System . 8 3.6.1 Stereo Mode . 8 3.6.2 Bridge-Mono Mode . 8 3.7 Connect to AC Mains . 9 3.8 Startup Procedure . 9 4 Operation .9 4.1 Precautions . 9 4.2 Front Panel Controls and Indicators . 10 4.3 Back Pane

29、l Controls and Connectors . 11 5 Troubleshooting . 12 6 Specifi cations . 13 7 Service . 15 7.1 International and Canada Service . 15 7.2 US Service .15 7.2.1 Service at a US Service Center . 15 7.2.2 Factory Service . 15 7.2.3 Factory Service Shipping Instructions .15 7.2.4 Packing Instructions .15

30、 7.2.5 Estimate Approval .15 7.2.6 Payment of Non-Warranty Repairs .15 8 Warranty .16 Factory Service Information Form .19 CP660 Power Amplifi er Operation Manualpage 5 Congratulations on your purchase of a Crown CP660 six-channel power amplifi er. The CP660 has been designed to give you super fl ex

31、ibility and the best watts-to-dollar ratio around. With six independent channels, the CP660 takes the place of three, two chan- nel amplifi ers, yet still fi ts in a standard two-rack space. Its 75 watts average output per channel* is ideal for a variety of sur- round-sound uses, as well as many pag

32、ing, zoning, and background music applications. Plus, when you need it, you can easily bridge any pair of consecutive channels for double the power. In addition, CP660 amplifi er includes a number of features which require some expla- nation before they can be used to their maxi- mum advantage. Plea

33、se take the time to study this manual so that you can obtain the best possible service from your amplifi er. * 6 channels into 4-ohm loads. 1.1 Features Built for maximum fl exibility, with the best watts-to-dollars ratio around. Six independent amplifi er channels to suit a wide range of applicatio

34、ns. Six independent level controls on the back panel allow convenient level balancing of all channels. 1 Welcome2 How to Use This Manual This manual provides you with the necessary information to safely and correctly setup and operate your amplifi er. It does not cover every aspect of installation,

35、setup or operation that might occur under every condition. For additional information, please consult Crowns Amplifi er Application Guide (available online at ), Crown Tech Support, your system installer or retailer. We strongly recommend you read all instruc- tions, warnings and cautions contained

36、in this manual. Also, for your protection, please send in your warranty registration card today. And save your bill of saleits your offi cial proof of purchase. Three Dual/Mono switches on the back panel give a broad range of fl exibility in confi guring your system. High-quality, standard-spaced do

37、uble banana-jack/binding-post output connec- tions facilitate any type of speaker connec- tion, including heavy-gauge wire. Super-quiet, variable-speed fan with auto trigger for silent, effective cooling. Compact design is rack-mountable in two rack spaces (31/2 inches/89 mm). The best Three-Year “N

38、o-Fault” Fully Transferable Warranty in the business. It even covers round-trip ground shipping in the U.S. for all warranty work. 1.2 Unpacking Your Amplifi er Please unpack and inspect your amplifi er for any damage that may have occurred during transit. If damage is found, notify the trans- porta

39、tion company immediately. Only you can initiate a claim for shipping damage. Crown will be happy to help as needed. Save the shipping carton as evidence of damage for the shippers inspection. We also recommend that you save all packing materials so you will have them if you ever need to transport th

40、e unit. Never ship the unit without the factory pack. 1 Channel / 1 Load 4-Ohm8-Ohm 130W 100W 75W 90W 70W 60W 250W 6 Channels / 3 Loads 4 Channels / 2 Loads 6 Channels / 6 Loads 4 Channels / 4 Loads *1 kHz Power: refers to maximum average power in watts at 1 kHz with 0.3% THD. CP660 *1 kHz Power Six

41、-Channel Mode Bridge Mode 2 Channels / 1 Load 200W 150W CP660 Power Amplifi er Operation Manualpage 6 3 Setup Figure 3.2 Airfl ow Figure 3.1 Dimensions 3.3 Ensure Proper Cooling When using an equipment rack, mount units directly on top of each other. Close any open spaces in rack with blank panels.

42、DO NOT block side or front air vents. Figure 3.2 illustrates standard amplifier air- flow. 3.1 Unpack Your Amplifi er YOU WILL NEED (not supplied): Input wiring cables Output wiring cables Rack for mounting amplifi er (or a stable surface for stacking) WARNING: Before you start to set up your amplif

43、i er, make sure you read and observe the Important Safety Instruc- tions found at the beginning of this manual. 3.2 Install Your Amplifi er CAUTION: Before you begin, make sure your amplifi er is disconnected from the power source, with power switch in the “off” position and all level controls turned completely down (counterclock- wise). Use a standard 19-inch (48.3 cm) equipment rack. See Figure 3.1 for amplifi er dimensions. You may also stack amps without using a cabinet. NOTE: When transporting, amplifi ers should be supported at both front and back. CP660 Power Amplifi