Yamaha-HTR-6240-Owners-Manual电路原理图.pdf

HTR-6240 AV Receiver OWNERS MANUAL U RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 Caution-i En Explanation of Graphical Symbols 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. 1Read these instructions. 2Keep these instructions. 3Heed all warnings. 4Follow all instructions. 5Do not use this apparatus near water. 6Clean only with dry cloth. 7Do not block any ventilation openings. Install in accordance with the manufacturers instructions. 8Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9Do not defeat the safety purpose of the polarized 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 grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. 10Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. 11Only use attachments/accessories specified by the manufacturer. 12Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over. 13Unplug this apparatus during lightning storms or when unused for long periods of time. 14Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, 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. IMPORTANT SAFETY INSTRUCTIONS Note to CATV system installer: This reminder is provided to call the CATV system installers attention to Article 820-40 of the NEC that provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of cable entry as practical. FCC INFORMATION (for US customers) 1IMPORTANT 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. 2IMPORTANT: 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. 3NOTE: 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. CAUTION 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. RISK OF ELECTRIC SHOCK DO NOT OPEN Caution-ii En 1To assure the finest performance, please read this manual carefully. Keep it in a safe place for future reference. 2Install this sound system in a well ventilated, cool, dry, clean place away from direct sunlight, heat sources, vibration, dust, moisture, and/or cold. Allow ventilation space of at least 30 cm on the top, 20 cm on the left and right, and 20 cm on the back of this unit. 3Locate this unit away from other electrical appliances, motors, or transformers to avoid humming sounds. 4Do not expose this unit to sudden temperature changes from cold to hot, and do not locate this unit in an environment with high humidity (i.e. a room with a humidifier) to prevent condensation inside this unit, which may cause an electrical shock, fire, damage to this unit, and/or personal injury. 5Avoid installing this unit where foreign objects may fall onto this unit and/or this unit may be exposed to liquid dripping or splashing. On the top of this unit, do not place: Other components, as they may cause damage and/or discoloration on the surface of this unit. Burning objects (i.e. candles), as they may cause fire, damage to this unit, and/or personal injury. Containers with liquid in them, as they may fall and liquid may cause electrical shock to the user and/or damage to this unit. 6Do not cover this unit with a newspaper, tablecloth, curtain, etc. in order not to obstruct heat radiation. If the temperature inside this unit rises, it may cause fire, damage to this unit, and/or personal injury. 7Do not plug in this unit to a wall outlet until all connections are complete. 8Do not operate this unit upside-down. It may overheat, possibly causing damage. 9Do not use force on switches, knobs and/or cords. 10 When disconnecting the power cable from the wall outlet, grasp the plug; do not pull the cable. 11 Do not clean this unit with chemical solvents; this might damage the finish. Use a clean, dry cloth. 12 Only voltage specified on this unit must be used. Using this unit with a higher voltage than specified is dangerous and may cause fire, damage to this unit, and/or personal injury. Yamaha will not be held responsible for any damage resulting from use of this unit with a voltage other than specified. 13 To prevent damage by lightning, keep the power cord and outdoor antennas disconnected from a wall outlet or the unit during a lightning storm. 14 Do not attempt to modify or fix this unit. Contact qualified Yamaha service personnel when any service is needed. The cabinet should never be opened for any reasons. 15 When not planning to use this unit for long periods of time (i.e. vacation), disconnect the AC power plug from the wall outlet. 16 Install this unit near the AC outlet and where the AC power plug can be reached easily. 17 Be sure to read the “Troubleshooting” section on common operating errors before concluding that this unit is faulty. 18 Before moving this unit, press ASTANDBY/ON to set this unit in the standby mode, and disconnect the AC power plug from the wall outlet. 19 VOLTAGE SELECTOR (Asia and General models only) The VOLTAGE SELECTOR on the rear panel of this unit must be set for your local main voltage BEFORE plugging into the AC wall outlet. Voltages are: .AC 110/120/220/230240 V, 50/60 Hz (General model) .AC 220/230240 V, 50/60 Hz (Asia model) 20 The batteries shall not be exposed to excessive heat such as sunshine, fire or like. 21 Excessive sound pressure from earphones and headphones can cause hearing loss. 22 When replacing the batteries, be sure to use batteries of the same type. Danger of explosion may happen if batteries are incorrectly replaced. Caution: Read this before operating your unit. WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. As long as this unit is connected to the AC wall outlet, it is not disconnected from the AC power source even if you turn off this unit by ASTANDBY/ON. In this state, this unit is designed to consume a very small quantity of power. FOR CANADIAN CUSTOMERS To prevent electric shock, match wide blade of plug to wide slot and fully insert. This Class B digital apparatus complies with Canadian ICES-003. POUR LES CONSOMMATEURS CANADIENS Pour viter les chocs lectriques, introduire la lame la plus large de la fiche dans la borne correspondante de la prise et pousser jusquau fond. Cet appareil numrique de la classe B est conforme la norme NMB-003 du Canada. 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. 1 En English INTRODUCTIONAPPENDIXPREPARATION BASIC OPERATION ADVANCED OPERATION Features.2 About this manual.3 Supplied accessories.3 Part names and functions.4 Front panel.4 Rear panel.5 Front panel display.6 Remote control.7 Quick start guide.8 L Preparing remote control.9 Installing batteries in the remote control .9 Using the remote control.9 Connections .10 Placing speakers.10 Connecting speakers.11 Information on jacks and cable plugs.13 Connecting a TV monitor or projector .14 Connecting other components .15 Connecting a Yamaha iPod universal dock or Bluetooth wireless audio receiver.16 Using the VIDEO AUX jacks on the front panel .16 Connecting the FM and AM antennas.17 Connecting the power cable.17 Turning this unit on and off.17 Optimizing the speaker setting for your listening room (YPAO) .18 Using Auto Setup.18 When an error message is displayed during measurement.20 When a warning message is displayed after measurement.20 Playback.21 Basic procedure.21 Using the SCENE function.21 Muting audio output temporarily (MUTE).22 Adjusting high/low frequency sound (tone control) .22 Enjoying pure hi-fi sound.22 Using the sleep timer .22 Using your headphones.22 Displaying input signal information.23 Changing information on the front panel display.23 Enjoy the sound field programs .24 Selecting sound field programs.24 Enjoying unprocessed input sources (Straight decoding mode) .27 Enjoying sound field programs without surround speakers (Virtual CINEMA DSP) .27 Enjoy sound field programs with headphones (SILENT CINEMA).27 FM/AM tuning .28 Tuning in to the desired FM/AM station (Frequency tuning).28 Registering FM/AM stations and tuning in (Preset tuning).28 Using iPod.30 Controlling iPod.30 Using Bluetooth components.32 Pairing the Bluetooth wireless audio receiver and your Bluetooth component.32 Playback of the Bluetooth component.32 Setting the option menu for each input source (OPTION menu).33 OPTION menu items.33 Editing surround decoders/sound field programs .36 Selecting a decoder used with a sound field program .36 Setting sound field parameters.36 Sound field parameters .36 Operating various settings for this unit (Setup menu).38 Basic operation of the setup menu.39 Speaker Setup .39 Sound Setup.41 Function Setup.42 DSP Parameter.43 Memory Guard.43 Controlling other components with the remote control.44 Setting remote control codes.44 Resettin