Yamaha-CDX-10-Service-Manual电路原理图.pdf

Natural Sound Compact Disc Player Lecteur de disque audionumrique de la srie “Natural Sound” Thank you for selecting this YAMAHA Compact Disc Player. Nous vous remercions davoir port votre choix sur ce lecteur de disque. CDX-10 OWNERS MANUALMODE DEMPLOI FEATURES Random Access Programmable Play Random-Sequence Play Single Track/Entire Disc Repeat Play Automatic Spacing Capability Automatic Programming for Recording to Tape Automatic Peak Level Searching Capability CD Synchronized Recording with a Compatible YAMAHA Tape Deck Display Brightness Changing Capability Remote Control Capability Optical Digital Output CONTENTS Safety Instructions . 2 Connections. 4 Identification of Components . 5 Basic Operation . 7 Random-Sequence Play. 10 Repeat Play . 10 Program Play . 11 Index Search. 12 Track Programming for Recording to Tape . 13 CD Synchronized Recording . 17 Notes about the Remote Control Transmitter . 18 Notes about Handling Compact Discs. 18 Troubleshooting. 19 Specifications. 19 CARACTERISTIQUES Lecture programmable accs direct Lecture en squence alatoire Lecture rpte de plage unique/disque entier Fonction despacement automatique Programmation automatique de pour lenregistrement Fonction de recherche automatique du niveau de crte Enregistrement synchronis de disque audionumrique avec un magntophone cassettes compatible YAMAHA Fonction de modification de luminosit de laffichage Fonctionnement par tlcommande Sortie numrique optique TABLE DES MATIERES Attention . 20 Connexions . 21 Identification des composants . 22 Fonctionnement de base . 24 Lecture en squence alatoire . 27 Lecture repete . 27 Lecture programme . 28 Recherche dindex . 29 Programmation des plages pour enregistrement sur bande . 30 Enregistrement synchronise dun disque audionumrique .34 Remarques concernant la tlcommande . 35 Remarques concernant la manipulation des disques . 35 Dpistage de pannes . 36 Caractristiques techniques . 36 RadioFans.CN 收音机爱 好者资料库 2 SAFETY INSTRUCTIONS 1Read Instructions All the safety and operating instructions should be read before the unit is operated. 2Retain Instructions The safety and operating instructions should be retained for future reference. 3Heed Warnings All warnings on the unit and in the operating instructions should be adhered to. 4Follow Instructions All operating and other instructions should be followed. 5Water and Moisture The unit should not be used near water for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, etc. 6Carts and Stands The unit should be used only with a cart or stand that is recommended by the manufacturer. 6AA unit and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the unit and cart combination to overturn. 7Wall or Ceiling Mounting The unit should be mounted to a wall or ceiling only as recommended by the manufacturer. 8Ventilation The unit should be situated so that its location or position does not interfere with its proper ventilation. For example, the unit should not be situated on a bed, sofa, rug, or similar surface, that may block the ventilation openings; or placed in a built-in installation, such as a bookcase or cabinet that may impede the flow of air through the ventilation openings. 9Heat The unit should be situated away from heat sources such as radiators, stoves, or other appliances that produce heat. 10Power Sources The unit should be connected to a power supply only of the type described in the operating instructions or as marked on the unit. 11Power-Cord Protection Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the unit. 12Cleaning The unit should be cleaned only as recommended by the manufacturer. 13Nonuse Periods The power cord of the unit should be unplugged from the outlet when left unused for a long period of time. 14Object and Liquid Entry Care should be taken so that objects do not fall into and liquids are not spilled into the inside of the unit. 15Damage Requiring Service The unit should be serviced by qualified service personnel when: A.The power-supply cord or the plug has been damaged; or B.Objects have fallen, or liquid has been spilled into the unit; or C.The unit has been exposed to rain; or D.The unit does not appear to operate normally or exhibits a marked change in performance; or E.The unit has been dropped, or the cabinet damaged. 16Servicing The user should not attempt to service the unit beyond those means described in the operating instructions. All other servicing should be referred to qualified service personnel. 17Power Lines An outdoor antenna should be located away from power lines. 18Grounding or Polarization Precautions should be taken so that the grounding or polarization is not defeated. RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert you to the presence of uninsulated “dangerous voltage” within the products enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert you to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. Explanation of Graphical Symbols CAUTION WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. IMPORTANT! Please record the serial number of this unit in the space below. Model: Serial No.: The serial number is located on the rear of the unit. Retain this Owners Manual in a safe place for future reference We Want You Listening For A Lifetime (for US customers only) YAMAHA and the Electronic Industries Associations Consumer Electronics Group want you to get the most out of your equipment by playing it at a safe level. One that lets the sound come through loud and clear without annoying blaring or distortion and, most importantly, without affecting your sensitive hearing. Since hearing damage from loud sounds is often undetectable until it is too late, YAMAHA and the Electronic Industries Associations Consumer Electronics Group recommend you to avoid prolonged exposure from excessive volume levels. RadioFans.CN 收音机爱 好者资料库 3 1To ensure the finest performance, please read this manual carefully. Keep it in a safe place for future reference. 2Install your unit in a cool, dry, clean place away from windows, heat sources, and too much vibration, dust, moisture or cold. Avoid sources of hum (transformers, motors). To prevent fire or electrical shock, do not expose to rain and water. 3Do not operate the unit upside-down. It may overheat, possibly causing damage. 4Never open the cabinet. If a foreign object drops into the set, contact your dealer. 5Do not use force on switches, knobs or cords. When moving the set, first turn the unit off. Then gently disconnect the power plug and the cords connecting to other equipment. Never pull the cord itself. 6Do not attempt to clean the unit with chemical solvents; this might damage the finish. Use a clean, dry cloth. 7Be sure to read the “TROUBLESHOOTING” section on common operating errors before concluding that your unit is faulty. 8.Do not place another component on top of this unit, because to do so will discolor or damage the surface of the unit. 9.To prevent damage by lightning, disconnect the power cord from the household AC outlet during an electrical storm. 10.When disconnecting the power cord from the household AC outlet, grasp the plug; do not pull the cord. 11.When moving the unit, be sure to first disconnect the power cord from the household AC outlet, and disconnect cords connected to other equipment. CAUTION: READ THIS BEFORE OPERATING YOUR UNIT To avoid electrical shock, do not open the unit. Refer servicing to qualified personnel only. DANGER: The use of optical instrument with this product will increase eye hazard. CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. DANGER Invisible laser radiation when open and interlock failed or defeated. Avoid direct exposure to beam. The apparatus is not disconnected from the AC power source as long as it is connected to the wall outlet, even if the apparatus itself is turned off. CAUTION (FOR CANADIAN CUSTOMERS) TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT AND FULLY INSERT. THIS CLASS B DIGITAL APPARATUS MEETS ALL REQUIREMENTS OF THE CANADIAN INTERFERENCE- CAUSING EQUIPMENT REGULATIONS. WARNING Laser Diode Properties Material: GaAlAs Wavelength: 780nm Emission Duration: continuous Laser Output: max. 44.6W* * This output is the value measured at a distance of about 200mm from the objective lens surface on the Optical Pick- up Block. FCC INFORMATION (for US customers only) 1. IMPORTANT NOTICE : DO NOT MODIFY THIS UNIT! This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifications not expressly approved by Yamaha may void your authority, granted by the FCC, to use the product. 2. IMPORTANT : When connecting this product to accessories and/or another product use only high quality shielded cables. Cable/s supplied with this product MUST be used. Follow all installation instructions. Failure to follow instructions could void your FCC authorization to use this product in the USA. 3. NOTE : This product has been tested and found to comply with the requirements listed in FCC Regulations, Part 15 for Class “B” digital devices. Compliance with these requirements provides a reasonable level of assurance that your use of this product in a residential environment will not result in harmful interference with other electronic devices. This equipment generates/uses radio frequencies and, if not installed and used according to the instructions found in the users manual, may cause interference harmful to the operation of other electronic devices. Compliance with FCC regulations does not guarantee that interference will not occur in all installations. If this product is found to be the source of interference, which can be determined by turning the unit “OFF” and “ON”, please try to eliminate the problem by using one of the following measures: Relocate either this product or the device that is being affected by the interference. Utilize power outlets that are on different branch (circuit breaker or fuse) circuits or install AC line filter/s. In the case of radio or TV interference, relocate/reorient the antenna. If the antenna lead-in is 300 ohm ribbon lead, change the lead-in to coaxial type cable. If these corrective measures do not produce satisfactory results, please contact the local retailer authorized to distribute this type of product. If you can not locate the appropriate retailer, please contact Yamaha Electronics Corp., U.S.A. 6660 Orangethorpe Ave, Buena Park, CA 90620. The above statements apply ONLY to those products distributed by Yamaha Corporation of America or its subsidiaries. As the laser beam used in this compact disc player is harmful to the eyes, do not attempt to disassemble the cabinet. Refer servicing to qualified personel only. Before making any connections, switch OFF the power to the unit and the amplifier or other component. Connections should be made to the correct input terminals of the amplifier or other component. If the placement of this unit causes noise to other equipment, such as a tuner, separate them from each other. 4 CONNECTIONS Choose one of the ways listed below to connect this unit to your amplifier. LINE OUT 1 CD 1 DIGITAL IN OPTICAL DIGITAL OUT OPTICAL To AC outlet CDX-10 Amplifier or other component Connection cord (included) Optical fiber cable (not included) To AC outlet CDX-10 Amplifier with an optical terminal When the LINE OUT (analog) terminals of this unit are used ( 1) Be sure that the left (“L”) and right (“R”) LINE OUT terminals are connected to the corresponding (left and right) terminals of the amplifier or other component. Connect the “LINE OUT” terminals to the “CD” (or “AUX”) terminals of the amplifier. If the amplifier does not have such terminals, use the “TAPE PB” terminals. For additional details concerning these connections, refer to the operation instructions for the amplifier being used. The LINE OUT terminals of this unit are numbered 1. When connecting this unit with a YAMAHA amplifier or receiver whose terminals on the rear panel are numbered as 1, 2, 3, etc., connect the LINE OUT terminals of this unit to the input terminals numbered 1 on the rear of the amplifier or receiver. When the DIGITAL OUT (OPTICAL) terminal of this unit is used ( 2) Before using this terminal, remove the terminals cover by pulling it. Make the connection from this terminal to the optical input terminal of an amplifier by using a commercially available optical fiber cable. * Use an optical fiber cable that conforms to EIAJ standards. Other cables might not function correctly. Be sure to attach the terminals cover when this terminal is not being used, in order to protect the terminal from dust. This terminal can also be connected to the optical input terminal of a digital audio tape deck (DAT) etc. to record CD onto tape directly. 1 2 5 English IDENTIFICATION OF COMPONENTS * The PLAY/PAUSE button on the main unit has both the functions of the PLAY button and the PAUSE button on the remote control transmitter. * The SKIP/SEARCH buttons on the main unit have both the functions of th