Yamaha PA2120 PA2120 Owners Manual - Page 2

Controls and Functions, Troubleshooting, PRECAUTIONS - manual

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Controls and Functions PRECAUTIONS Front Panel Rear Panel 45 45 8 A D 1 [z] button (Standby/On) Switches the device mode between standby and on. On: Press the [z] button when in standby mode. The button lights in green to indicate that the device is on. Standby: Press and hold the [z] button for at least one second when the device is on. The button lights in orange to indicate that the device is in standby mode. The button lights in lime green for a few seconds while the status is switched between on and standby. NOTE • The device automatically enters standby mode when no input signal is detected for 25 minutes. The rear panel DIP switch can be set to enable the auto-wake function that turns the power on upon detecting an input signal. • Rapidly turning the unit on and off in succession can cause it to malfunction. After turning the unit off, wait for about 6 seconds before turning it on again. 2 [VOLUME A] and [VOLUME B] knobs Used to adjust [SPEAKER A] and [SPEAKER B] output levels. 3 [BASS] and [TREBLE] controls Two-band equalizer used to adjust the tone of the output signal to [SPEAKER A] and [SPEAKER B]. They can be adjusted with a tool such as a screwdriver. 4 [SIG] indicator Lights up when the output signal to [SPEAKER A] or [SPEAKER B] is -42dBFS (42dB lower than the maximum output) or higher. 5 [LIMIT] indicator Lights up when the limiter that prevents excessive output to [SPEAKER A] and [SPEAKER B] compresses the signal more than 3dB. Adjust the input and output levels as LIMIT indicators do not light. 6 AC IN connector Connect the supplied power cord. Caution • When connecting the power cord, connect the power cord to the connector and then plug it into an appropriate AC power outlet. • Before connecting or disconnecting the power cord, make sure that the device power is in standby mode. 7 [SETUP] DIP switches Set the following functions of the device. The setting change will be applied after carrying out a power cycle by pressing the [z] button on the front panel. DIP switch setting combinations are shown as follows. DIP switch 1: Panel lock Set whether to lock knobs and controls on the panel. 1 Setting Panel lock off (controls are enabled) Panel lock on (controls are disabled) DIP switches 3/ 4: Auto-wake Enable the function where the device automatically turns on from standby mode upon detection of an input signal. 3 4 Setting Auto-wake function on Auto-wake function on. Only when the system is switched from AC off to standby mode due to insertion of the AC plug, or put into standby mode by the auto-standby function. Auto-wake function off NOTE The auto-wake function is completely disabled if the device has been put into standby mode through operation via the [REMOTE] connector. 2 3 2 31 6 79 DIP switch 5: A - B volume link Sets whether SPEAKER A and SPEAKER B volume is linked. When linked, the volume for both speakers can be controlled with the [VOLUME A] knob. 5 Setting Link off (SPEAKER A and SPEAKER B volume levels are independently controlled) Link on (SPEAKER A and SPEAKER B volume levels are both controlled via the [VOLUME A] knob) DIP switch 8: DCP setup When turning on the power, this sets whether resuming the settings of connected control panels or initializing. 8 Setting Resume (keeps the previous settings) Initialize (initializes the settings when turning on the power) NOTE [SETUP] DIP switches other than the ones described above are not used. 8 [SPEAKERS] output terminals Barrier strip type speaker output connectors. Output connectors A and B are available. Refer to "Connecting Speaker Cables" for the installation instructions. 9 [SPEAKER A] and [SPEAKER B] DIP switches Sets the amplifier mode and speaker EQ to match the type of speakers that are connected. The setting change will be applied after carrying out a power cycle by pressing the [z] button on the front panel. DIP switch setting combinations are shown as follows. DIP switches 1, 2, and 3: Amplifier mode setup Sets the amplifier output power and impedance NOTICE If the DIP switch settings do not match the actual speaker impedance or input power rating, the device may have poor performance, and it may even lead to malfunction or sound dropout. Always ensure that appropriate settings are chosen. 1 2 3 Setting Amplifier output 120W, High-impedance 100V Amplifier output 120W, High-impedance 70V Amplifier output 200W, High-impedance 100V, Output only from [SPEAKERS] output terminal A Amplifier output 200W, High-impedance 70V, Output only from [SPEAKERS] output terminal A Amplifier output 100W, Low-impedance 8Ω or more Amplifier output 120W, Low-impedance from 4Ω to less than 8Ω Amplifier output 100W, Low-impedance from 3Ω to less than 4Ω Output muted 0B C DIP switches 4, 5, and 6: Speaker EQ Sets the speaker EQ that corrects the output signal to match the type of speakers that are connected. 4 5 6 Setting Off High pass filter 150Hz Low pass filter 150Hz Low pass filter 200Hz Frequency correction tailored for Yamaha VXS series speakers Frequency correction tailored for the Yamaha VXS10S/ VXS10ST subwoofer (45-150 Hz) Frequency correction tailored for Yamaha VXC series speakers 0 [DCP] connector Allows you to connect up to two DCP1V4S, DCP4S, or DCP4V4S Yamaha Digital Control Panels. For more information regarding the connection method, refer to "Connecting a Control Panel." A [REMOTE] connector A Euroblock 3-pin plug can be inserted to remotely carry out control such as muting all channels or putting the device in and out of standby mode. For more information, refer to "Using the [REMOTE] Connector (Euroblock 3-pin)." B [THRU OUT] jacks RCA type line output jacks (unbalanced output). Output jacks A and B are available. The unaltered audio signal input from the [INPUT] connectors is output at the line level. These jacks can be used to connect an additional amplifier when the number of speakers is too much for this device to handle alone. C [INPUT] jacks/connectors RCA type and Euroblock 3-pin line input jacks/connectors (RCA: unbalanced; Euroblock 3-pin: balanced). Two channels (A and B) are available. Connect the line output connector of an external device. D [MODE] switch Sets the method in which input signals from [INPUT A] and [INPUT B] are sent as output to the [SPEAKERS] output terminals. Switch STEREO MONO PARALLEL INPUT A output destination INPUT B output destination A B Output to A and B with INPUT A and INPUT B signals mixed as mono A and B Muted Troubleshooting Symptom The power does not turn on. The power turns off. The power automatically turns on. No sound is heard. The volume is low. The sound is distorted. The setting does not change even when turning the [VOLUME] knob. The stereo source connected to the INPUT is not providing a valid stereo signal. The stereo source connected to the INPUT is not being played correctly in each zone. DIP switch settings are not applied to the device. The sound drops out, and the [z] button and [LIMIT] indicator flash three times. The [z] button and [LIMIT] indicator continue to flash. The sound goes off. Cause The power cord is disconnected. The protection function of the device is activated. The [S] and [G] pins of [REMOTE] connector are shorted. The auto-power-off function has activated. The auto-wake function has activated. The volume is lowered too much with the [VOLUME A] or [VOLUME B] knobs. No audio signal is being input. Zone selection is not appropriate. Zone B is being used while the amplifier output is set to 200W. The settings via a control panel are retained. The device is set to low-impedance connection; however, speakers with highimpedance input have been connected. The input level from an external device is too high. The EQ level is too high. The panel is locked. The [MODE] switch is not set to STEREO. Solution Connect the power cord. Pull out the power cord to turn off the power, and make sure the connection is secure. Wait several minutes, and then turn on the power again. Be sure to install the device in a location not subject to high temperatures, such as a shaded, well-ventilated place. Use the controller connected to the [REMOTE] connector to turn on the power. When there is no input signal for 25 minutes, the system automatically switches to standby mode. This function cannot be disabled. The auto-wake function is turned on by default. If you wish to turn it off, set [SETUP] DIP switches 3 and 4 to their downward positions while the system is in standby mode. Then, turn the power on by the [z] button. Turn the applicable knob to the right. Check the output signal from an external device that has been connected. Check the [MODE] switch setting of [INPUT]. When the amplifier output is set to 200W, there is no signal output from zone B. To initialize the settings, switch the [SETUP] DIP switch 8 to the downward position, then use the [z] button to reset the device. Match the impedance settings of this device and the connected speakers. Adjust the output level of the external device. Use a tool such as a screwdriver to adjust the [BASS] and [TREBLE] controls on the front panel. To turn off the panel lock, switch all [SETUP] DIP switches 1 and 2 to the upward position, then use the [z] button to reset the device. Set the [MODE] switch to STEREO. The [MODE] switch is not set to MONO. Set the [MODE] switch to MONO. The [z] button has not been used to turn the device on. Changes to DIP switch settings are only applied after the device has been turned on by the [z] button. They are not applied if the power is turned on by the auto-power-on function, or by control via the [REMOTE] connector. Use the [z] button on the front panel to turn the device on. The device is set to high-impedance connection; however, speakers with lowimpedance input have been connected or too many speakers are connected. Match the impedance setting and the input rating setting of this device and the speakers. When the device is set to low-impedance connection, the total impedance of the connected speakers is less than the impedance setting of this device. Match the impedance settings of this device and the connected speakers. The speaker cable is shorted. Inspect the connection of the speaker cables. The internal temperature of the device is extremely high. Pull out the power cord, leave the device at a well-ventilated place, and turn the device back on several minutes later. Heat dissipation slits are covered or the device is placed in a confined place with poor ventilation. The protection function of the device is activated. Check the installation location and surrounding environment. Be sure to install the device in a location not subject to high temperatures, such as a shaded, well-ventilated place. The device settings do not match speaker impedance. The protection function of the device is activated. Match the impedance settings of this device and the connected speakers. Loud sound that exceeds the performance specifications of the device is continually Lower the volume. generated. • Refer also to the Yamaha Pro Audio website that provides a FAQ (a list of frequently asked questions, with answers). http://www.yamahaproaudio.com/ • If taking the above steps does not solve the problem, contact your Yamaha dealer for repair. PLEASE READ CAREFULLY BEFORE PROCEEDING Please keep this manual in a safe place for future reference. WARNING Always follow the basic precautions listed below to avoid the possibility of serious injury or even death from electrical shock, short-circuiting, damages, fire or other hazards. These precautions include, but are not limited to, the following: Power supply/power cord • Do not place the power cord near heat sources such as heaters or radiators, and do not excessively bend or otherwise damage the cord, place heavy objects on it, or place it in a position where anyone could walk on, trip over, or roll anything over it. • Only use the voltage specified as cor ect for the device. The required voltage is printed on the name plate of the device. • Use only the supplied power cord/plug. If you intend to use the device in an area other than in the one you purchased, the included power cord may not be compatible. Please check with your Yamaha dealer. • Check the electric plug periodically and remove any dirt or dust which may have accumulated on it. • When setting up the device, make sure that the AC outlet you are using is easily accessible. If some trouble or malfunction occurs, immediately turn off the power switch and disconnect the plug from the outlet. Even when the power switch is turned off, as long as the power cord is not unplugged from the wall AC outlet, the device will not be disconnected from the power source. When installing in a rack, connect an AC power strip to make power on/off operations easier and more convenient. • Remove the electric plug from the outlet when the device is not to be used for extended periods of time, or during electrical storms. • Be sure to connect to an appropriate outlet with a protective grounding connection. Improper grounding can result in electrical shock, damage to the device(s), or even fi e. Do not open • This device contains no user-serviceable parts. Do not open the device or attempt to disassemble the internal parts or modify them in any way. If it should appear to be malfunctioning, discontinue use immediately and have it inspected by qualified amaha service personnel. Water warning • Do not expose the device to rain, use it near water or in damp or wet conditions, or place on it any containers (such as vases, bottles or glasses) containing liquids which might spill into any openings. If any liquid such as water seeps into the device, turn off the power immediately and unplug the power cord from the AC outlet. Then have the device inspected by qualified Yamaha service personnel. • Never insert or remove an electric plug with wet hands. Hearing loss • Avoid setting all equalizer controls and volume controls to their maximum. Depending on the condition of the connected devices, doing so may result in feedback that can cause hearing loss and damage the speakers. • Do not use speakers for a long period of time at a high or uncomfortable volume level, since this can cause permanent hearing loss. If you experience any hearing loss or ringing in the ears, consult a physician. • When turning on the AC power in your audio system, always turn on the device LAST, to avoid hearing loss and speaker damage. When turning the power off, the device should be turned off FIRST for the same reason. Fire warning • Do not place any burning items or open flames near the device, since they may cause a fi e. If you notice any abnormality • If any of the following problems occur, immediately turn off the power switch and disconnect the electric plug from the outlet. - The power cord or plug becomes frayed or damaged. - Unusual smells or smoke are emitted. - Some object has been dropped into the device. - There is a sudden loss of sound during use of the device. - Cracks or other visible damage appear on the device. Then have the device inspected or repaired by qualified Yamaha service personnel. • If this device should be dropped or damaged, immediately turn off the power switch, disconnect the electric plug from the outlet, and have the device inspected by qualified amaha service personnel. CAUTION Always follow the basic precautions listed below to avoid the possibility of physical injury to you or others, or damage to the device or other property. These precautions include, but are not limited to, the following: Power supply/power cord • When removing the electric plug from the device or an outlet, always hold the plug itself and not the cord. Pulling by the cord can damage it. FCC INFORMATION (U.S.A.) 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 exp essly 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 co-axial 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 Corporation of America, Electronic Service Division, 6600 Orangethorpe Ave, Buena Park, CA90620 The above statements apply ONLY to those products distributed by Yamaha Corporation of America or its subsidiaries. (class B) 2 Location • Do not place the device in an unstable position where it might accidentally fall over and cause injuries. • Do not block the vents. This device has ventilation holes at the top/sides to prevent the internal temperature from becoming too high. In particular, do not place the device on its side or upside down. Inadequate ventilation can result in overheating, possibly causing damage to the device(s), or even fi e. • When attempting to dissipate heat on the device, when installing it: - Do not cover it with any cloth. - Do not install it on a carpet or rug. - Make sure the top surface faces up; do not install on its sides or upside down. - Do not use the device in a confined, poorly-ventilated location. Inadequate ventilation can result in overheating, possibly causing damage to the device(s), or even fi e. Make sure that there is adequate space around the device: at least 10cm above, 10cm at the sides and 10cm behind. • Do not place the device in a location where it may come into contact with corrosive gases or salt air. Doing so may result in malfunction. • Before moving the device, remove all connected cables. • If the device is mounted in an EIA standard rack, carefully read the section "Precautions for Rack Mounting" on page 1. Inadequate ventilation can result in overheating, possibly causing damage to the device(s), malfunction, or even fi e. Connections • Before connecting the device to other devices, turn off the power for all devices. Also, before turning the power of all devices on or off, make sure that all volume levels are set to the minimum. Failing to do so may result in electric shock, hearing loss, or equipment damage. • Use only speaker cables for connecting speakers to the speaker jacks. Use of other types of cables may result in fi e. Maintenance • Remove the power plug from the AC outlet when cleaning the device. Handling caution • Do not touch or carry this device until it returns to normal temperature, if the device has become excessively hot during use or after using immediately. Prolonged contact may cause low-temperature burns. • Do not insert your fingers or hands in any gaps or openings on the device (vents, panel, etc.). • Avoid inserting or dropping foreign objects (paper, plastic, metal, etc.) into any gaps or openings on the device (vents, panel, etc.) If this happens, immediately turn off the power unplug the power cord from the AC outlet, and have the device inspected by qualified amaha service personnel. • Do not rest your weight on the device or place heavy objects on it, and avoid use excessive force on the buttons, switches or connectors to prevent injuries. Yamaha cannot be held responsible for damage caused by improper use or modifications to the device NOTICE To avoid the possibility of malfunction/ damage to the product, damage to data, or damage to other property, follow the notices below. Handling and maintenance • Do not use the device in the vicinity of a TV, radio, AV equipment, mobile phone, or other electric devices. Otherwise, the device, TV, or radio may generate noise. • Do not expose the device to excessive dust or vibration, or extreme cold or heat (such as in direct sunlight, near a heater, or in a car during the day), in order to prevent the possibility of panel disfiguration, unstable operation, or damage to the internal components. • Do not place vinyl, plastic or rubber objects on the device, since this might discolor the panel. • When cleaning the device, use a dry and soft cloth. Do not use paint thinners, solvents, cleaning fluids, or chemical impregnated wiping cloths. • Condensation can occur in the device due to rapid, drastic changes in ambient temperature-when the device is moved from one location to another, or air conditioning is turned on or off, for example. Using the device while condensation is present can cause damage. If there is reason to believe that condensation might have occurred, leave the device for several hours without turning on the power until the condensation has completely dried out. • Do not use this device for any purpose other than driving loudspeakers. • Always turn the power off when the device is not in use. • Even when the [(z)] (Standby/On) switch is in standby status (power lamp is off/ display is off), electricity is still flowing to the instrument at the minimum level. When you are not using the instrument for a long time, make sure you unplug the power cord from the wall AC outlet. Information About this manual • The illustrations as shown in this manual are for instructional purposes only. • The company names and product names in this manual are the trademarks or registered trademarks of their respective companies. OBSERVERA! Apparaten kopplas inte ur växelströmskällan (nätet) så länge som den ar ansluten till vägguttaget, även om själva apparaten har stängts av. ADVARSEL: Netspændingen til dette apparat er IKKE afbrudt, sålænge netledningen sidder i en stikkontakt, som er tændt - også selvom der er slukket på apparatets afbryder. VAROITUS: Laitteen toisiopiiriin kytketty käyttökytkin ei irroita koko laitetta verkosta. (standby) IMPORTANT NOTICE FOR THE UNITED KINGDOM Connecting the Plug and Cord WARNING: THIS APPARATUS MUST BE EARTHED IMPORTANT. The wires in this mains lead are coloured in accordance with the following code: GREEN-AND-YELLOW : EARTH BLUE : NEUTRAL BROWN : LIVE As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug proceed as follows: The wire which is coloured GREEN-and-YELLOW must be connected to the terminal in the plug which is marked by the letter E or by the safety earth symbol or colored GREEN or GREEN-and-YELLOW. The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK. The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED. (3 wires) In Finland: Laite on liitettävä suojamaadoituskoskettimilla varustettuun pistorasiaan. In Norway: Apparatet må tilkoples jordet stikkontakt. In Sweden: Apparaten skall anslutas till jordat uttag. (class I hokuo) B (class b korea) Information for Users on Collection and Disposal of Old Equipment This symbol on the products, packaging, and/or accompanying documents means that used electrical and electronic products should not be mixed with general household waste. For proper treatment, recovery and recycling of old products, please take them to applicable collection points, in accordance with your national legislation and the Directives 2002/96/EC. By disposing of these products correctly, you will help to save valuable resources and prevent any potential negative effects on human health and the environment which could otherwise arise from inappropriate waste handling. For more information about collection and recycling of old products, please contact your local municipality, your waste disposal service or the point of sale where you purchased the items. [For business users in the European Union] If you wish to discard electrical and electronic equipment, please contact your dealer or supplier for further information. [Information on Disposal in other Countries outside the European Union] This symbol is only valid in the European Union. If you wish to discard these items, please contact your local authorities or dealer and ask for the correct method of disposal. (weee_eu_en_01) CAUTION 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 above warning is located on the top of the unit. Explanation of Graphical Symbols The lightning flash with ar owhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's 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 the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product. IMPORTANT SAFETY INSTRUCTIONS 1 Read these instructions. 2 Keep these instructions. 3 Heed all warnings. 4 Follow all instructions. 5 Do not use this apparatus near water. 6 Clean only with dry cloth. 7 Do not block any ventilation openings. Install in accordance with the manufacturer's instructions. 8 Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9 Do 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. 10 Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. 11 Only use attachments/accessories specified by the manufacturer. 12 Use 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. 13 Unplug this apparatus during lightning storms or when unused for long periods of time. 14 Refer 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. WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE. (UL60065_03) For details of products, please contact your nearest Yamaha representative or the authorized distributor listed below. NORTH AMERICA CANADA Yamaha Canada Music Ltd. 135 Milner Avenue, Toronto, Ontario, M1S 3R1, Canada Tel: +1-416-298-1311 U.S.A. Yamaha Corporation of America 6600 Orangethorpe Avenue, Buena Park, CA 90620, U.S.A. Tel: +1-714-522-9011 CENTRAL & SOUTH AMERICA MEXICO Yamaha de México, S.A. de C.V. Av. Insurgentes Sur 1647 Piso 9, Col. San José Insurgentes, Delegación Benito Juárez, México, D.F., C.P. 03900 Tel: +52-55-5804-0600 BRAZIL Yamaha Musical do Brasil Ltda. Rua Fidêncio Ramos, 302 - Cj 52 e 54 - Torre B - Vila Olímpia - CEP 04551-010 - São Paulo/SP, Brazil Tel: +55-11-3704-1377 ARGENTINA Yamaha Music Latin America, S.A., Sucursal Argentina Olga Cossettini 1553, Piso 4 Norte, Madero Este-C1107CEK, Buenos Aires, Argentina Tel: +54-11-4119-7000 VENEZUELA Yamaha Musical de Venezuela, C.A. AV. Manzanares, C.C. Manzanares Plaza, Piso 4, Oficina 0401, Baruta, Caracas, Venezuela Tel: +58-212-943-1877 PANAMA AND OTHER LATIN AMERICAN COUNTRIES/ CARIBBEAN COUNTRIES Yamaha Music Latin America, S.A. Edif. Torre Banco General, Piso 7, Urbanización Marbella, Calle 47 y Aquilino de la Guardia, Ciudad de Panamá, República de Panamá Tel: +507-269-5311 EUROPE THE UNITED KINGDOM/IRELAND Yamaha Music Europe GmbH (UK) Sherbourne Drive, Tilbrook, Milton Keynes, MK7 8BL, U.K. Tel: +44-1908-366700 GERMANY Yamaha Music Europe GmbH Siemensstrasse 22-34, 25462 Rellingen, Germany Tel: +49-4101-303-0 SWITZERLAND/LIECHTENSTEIN Yamaha Music Europe GmbH, Rellingen, Branch Switzerland in Zürich Seefeldstrasse 94, 8008 Zürich, Switzerland Tel: +41-44-3878080 AUSTRIA/BULGARIA Yamaha Music Europe GmbH Branch Austria Schleiergasse 20, 1100 Wien, Austria Tel: +43-1-60203900 CZECH REPUBLIC/HUNGARY/ ROMANIA/SLOVAKIA/SLOVENIA Yamaha Music Europe GmbH Branch Austria Schleiergasse 20, 1100 Wien, Austria Tel: +43-1-60203900 POLAND/LITHUANIA/LATVIA/ESTONIA Yamaha Music Europe GmbH Sp.z o.o. Oddzial w Polsce ul. Wrotkowa 14, 02-553 Warsaw, Poland Tel: +48-22-880-08-88 MALTA Olimpus Music Ltd. Valletta Road, Mosta MST9010, Malta Tel: +356-2133-2093 NETHERLANDS/BELGIUM/ LUXEMBOURG Yamaha Music Europe Branch Benelux Clarissenhof 5b, 4133 AB Vianen, The Netherlands Tel: +31-347-358040 FRANCE Yamaha Music Europe 7 rue Ambroise Croizat, Zone d'activités de Pariest, 77183 Croissy-Beaubourg, France Tel: +33-1-6461-4000 ITALY Yamaha Music Europe GmbH, Branch Italy Viale Italia 88, 20020, Lainate (Milano), Italy Tel: +39-02-93577-1 SPAIN/PORTUGAL Yamaha Music Europe GmbH Ibérica, Sucursal en España Ctra. de la Coruna km. 17,200, 28231 Las Rozas de Madrid, Spain Tel: +34-91-639-88-88 GREECE Philippos Nakas S.A. The Music House 19th klm. Leof. Lavriou 190 02 Peania - Attiki, Greece Tel: +30-210-6686168 SWEDEN/FINLAND/ICELAND Yamaha Music Europe GmbH Germany filial Scandinavia JA Wettergrensgata 1, 400 43 Göteborg, Sweden Tel: +46-31-89-34-00 DENMARK Yamaha Music Denmark, Fillial of Yamaha Music Europe GmbH, Tyskland Generatorvej 8C, ST. TH. , 2860 Søborg, Denmark Tel: +45-44-92-49-00 NORWAY Yamaha Music Europe GmbH Germany Norwegian Branch Grini Næringspark 1, 1361 Østerås, Norway Tel: +47-6716-7800 RUSSIA Yamaha Music (Russia) LLC. Room 37, entrance 7, bld. 7, Kievskaya street, Moscow, 121059, Russia Tel: +7-495-626-5005 OTHER EUROPEAN COUNTRIES Yamaha Music Europe GmbH Siemensstrasse 22-34, 25462 Rellingen, Germany Tel: +49-4101-3030 AFRICA Yamaha Music Gulf FZE JAFZA-16, Office 512, P.O.Box 17328, Jebel Ali FZE, Dubai, UAE Tel: +971-4-801-1500 MIDDLE EAST TURKEY Yamaha Music Europe GmbH Merkezi Almanya Türkiye İstanbul Şubesi Maslak Meydan Sodak, Spring Giz Plaza Bagimsiz Böl. No:3, Sanyer Istanbul, Turkey Tel: +90-212-999-8010 CYPRUS Yamaha Music Europe GmbH Siemensstrasse 22-34, 25462 Rellingen, Germany Tel: +49-4101-303-0 OTHER COUNTRIES Yamaha Music Gulf FZE JAFZA-16, Office 512, P.O.Box 17328, Jebel Ali FZE, Dubai, UAE Tel: +971-4-801-1500 ASIA THE PEOPLE'S REPUBLIC OF CHINA Yamaha Music & Electronics (China) Co.,Ltd. 2F, Yunhedasha, 1818 Xinzha-lu, Jingan-qu, Shanghai, China Tel: +86-400-051-7700 INDIA Yamaha Music India Private Limited Spazedge Building, Ground Floor, Tower A, Sector-47, Gurgaon- Sohna Road, Gurgaon-122002, Haryana, India Tel: +91-124-485-3300 INDONESIA PT. Yamaha Musik Indonesia (Distributor) Yamaha Music Center Bldg. Jalan Jend. Gatot Subroto Kav. 4, Jakarta 12930, Indonesia Tel: +62-21-520-2577 KOREA Yamaha Music Korea Ltd. 8F, Dongsung Bldg. 21, Teheran-ro 87-gil, Gangnam-gu, Seoul, 135-880, Korea Tel: +82-2-3467-3300 MALAYSIA Yamaha Music (Malaysia) Sdn. Bhd. No.8, Jalan Perbandaran, Kelana Jaya, 47301 Petaling Jaya, Selangor, Malaysia Tel: +60-3-78030900 SINGAPORE Yamaha Music (Asia) Private Limited Block 202 Hougang Street 21, #02-00, Singapore 530202, Singapore Tel: +65-6740-9200 TAIWAN Yamaha Music & Electronics Taiwan Co.,Ltd. 2F., No.1, Yuandong Rd. Banqiao Dist. New Taipei City 22063, Taiwan Tel: +886-2-7741-8888 THAILAND Siam Music Yamaha Co., Ltd. 3, 4, 15, 16th Fl., Siam Motors Building, 891/1 Rama 1 Road, Wangmai, Pathumwan, Bangkok 10330, Thailand Tel: +66-2215-2622 VIETNAM Yamaha Music Vietnam Company Limited 15th Floor, Nam A Bank Tower, 201-203 Cach Mang Thang Tam St., Ward 4, Dist.3, Ho Chi Minh City, Vietnam Tel: +84-8-3818-1122 OTHER ASIAN COUNTRIES Yamaha Corporation Sales & Marketing Division 10-1, Nakazawa-cho, Naka-ku, Hamamatsu, Japan 430-8650 Tel: +81-53-460-2312 OCEANIA AUSTRALIA Yamaha Music Australia Pty. Ltd. Level 1, 99 Queensbridge Street, Southbank, Vic. 3006, Australia Tel: +61-3-9693-5111 COUNTRIES AND TRUST TERRITORIES IN PACIFIC OCEAN Yamaha Corporation Sales & Marketing Division 10-1, Nakazawa-cho, Naka-ku, Hamamatsu, Japan 430-8650 Tel: +81-53-460-2312 PA41 HEAD OFFICE Yamaha Corporation, Audio Products Sales and Marketing Division 10-1, Nakazawa-cho, Naka-ku, Hamamatsu, Japan 430-8650 The model number, serial number, power requirements, etc., may be found on or near the name plate, which is at the top of the unit. You should note this serial number in the space provided below and retain this manual as a permanent record of your purchase to aid identification in the event of theft Model No. Serial No. (rear_en_01) Yamaha Pro Audio global website http://www.yamahaproaudio.com/ Yamaha Downloads http://download.yamaha.com/ Manual Development Department © 2016 Yamaha Corporation Published 02/2016 KSHD-A0 Printed in China

  • 1
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Controls and Functions
4
5
4
5
2
3
2
31
6
7
9
0
B
8
A
D
C
Front Panel
Rear Panel
1
[
z
] button (Standby/On)
Switches the device mode between standby and on.
On:
Press the [
z
] button when in standby mode. The button lights in green
to indicate that the device is on.
Standby:
Press and hold the [
z
] button for at least one second when the
device is on. The button lights in orange to indicate that the device is in
standby mode.
The button lights in lime green for a few seconds while the status is
switched between on and standby.
NOTE
The device automatically enters standby mode when no input signal
is detected for 25 minutes. The rear panel DIP switch can be set to
enable the auto-wake function that turns the power on upon detecting
an input signal.
Rapidly turning the unit on and off in succession can cause it to
malfunction. After turning the unit off, wait for about 6 seconds before
turning it on again.
2
[VOLUME A] and [VOLUME B] knobs
Used to adjust [SPEAKER A] and [SPEAKER B] output levels.
3
[BASS] and [TREBLE] controls
Two-band equalizer used to adjust the tone of the output signal to
[SPEAKER A] and [SPEAKER B].
They can be adjusted with a tool such as a screwdriver.
4
[SIG] indicator
Lights up when the output signal to [SPEAKER A] or [SPEAKER B] is
-42dBFS (42dB lower than the maximum output) or higher.
5
[LIMIT] indicator
Lights up when the limiter that prevents excessive output to [SPEAKER A]
and [SPEAKER B] compresses the signal more than 3dB. Adjust the input
and output levels as LIMIT indicators do not light.
6
AC IN connector
Connect the supplied power cord.
Caution
When connecting the power cord, connect the power cord to the connector
and then plug it into an appropriate AC power outlet.
Before connecting or disconnecting the power cord, make sure that the
device power is in standby mode.
7
[SETUP] DIP switches
Set the following functions of the device. The setting change will be applied
after carrying out a power cycle by pressing the [
z
] button on the front
panel.
DIP switch setting combinations are shown as follows.
DIP switch 1: Panel lock
Set whether to lock knobs and controls on the panel.
1
Setting
Panel lock off (controls are enabled)
Panel lock on (controls are disabled)
DIP switches 3/ 4: Auto-wake
Enable the function where the device automatically turns on from standby
mode upon detection of an input signal.
3
4
Setting
Auto-wake function on
Auto-wake function on. Only when the system is switched from
AC off to standby mode due to insertion of the AC plug, or put
into standby mode by the auto-standby function.
Auto-wake function off
NOTE
The auto-wake function is completely disabled if the device has been put
into standby mode through operation via the [REMOTE] connector.
DIP switch 5: A - B volume link
Sets whether SPEAKER A and SPEAKER B volume is linked. When linked,
the volume for both speakers can be controlled with the [VOLUME A] knob.
5
Setting
Link off (SPEAKER A and SPEAKER B volume levels are independently
controlled)
Link on (SPEAKER A and SPEAKER B volume levels are both controlled
via the [VOLUME A] knob)
DIP switch 8: DCP setup
When turning on the power, this sets whether resuming the settings of
connected control panels or initializing.
8
Setting
Resume (keeps the previous settings)
Initialize (initializes the settings when turning on the power)
NOTE
[SETUP] DIP switches other than the ones described above are not used.
8
[SPEAKERS] output terminals
Barrier strip type speaker output connectors. Output connectors A and
B are available. Refer to “Connecting Speaker Cables” for the installation
instructions.
9
[SPEAKER A] and [SPEAKER B] DIP switches
Sets the amplifier mode and speaker EQ to match the type of speakers
that are connected. The setting change will be applied after carrying out a
power cycle by pressing the [
z
] button on the front panel.
DIP switch setting combinations are shown as follows.
DIP switches 1, 2, and 3: Amplifier mode setup
Sets the amplifier output power and impedance
NOTICE
If the DIP switch settings do not match the actual speaker impedance or input
power rating, the device may have poor performance, and it may even lead
to malfunction or sound dropout. Always ensure that appropriate settings are
chosen.
1
2
3
Setting
Amplifier output 120W, High-impedance 100V
Amplifier output 120W, High-impedance 70V
Amplifier output 200W, High-impedance 100V, Output
only from [SPEAKERS] output terminal A
Amplifier output 200W, High-impedance 70V, Output
only from [SPEAKERS] output terminal A
Amplifier output 100W, Low-impedance 8Ω or more
Amplifier output 120W, Low-impedance from 4Ω to less
than 8Ω
Amplifier output 100W, Low-impedance from 3Ω to less
than 4Ω
Output muted
DIP switches 4, 5, and 6: Speaker EQ
Sets the speaker EQ that corrects the output signal to match the type of
speakers that are connected.
4
5
6
Setting
Off
High pass filter 150Hz
Low pass filter 150Hz
Low pass filter 200Hz
Frequency correction tailored for Yamaha VXS series
speakers
Frequency correction tailored for the Yamaha VXS10S/
VXS10ST subwoofer (45–150 Hz)
Frequency correction tailored for Yamaha VXC series
speakers
0
[DCP] connector
Allows you to connect up to two DCP1V4S, DCP4S, or DCP4V4S Yamaha
Digital Control Panels.
For more information regarding the connection method, refer to
“Connecting a Control Panel.”
A
[REMOTE] connector
A Euroblock 3-pin plug can be inserted to remotely carry out control such
as muting all channels or putting the device in and out of standby mode.
For more information, refer to “Using the [REMOTE] Connector (Euroblock
3-pin).”
B
[THRU OUT] jacks
RCA type line output jacks (unbalanced output). Output jacks A and B are
available. The unaltered audio signal input from the [INPUT] connectors is
output at the line level. These jacks can be used to connect an additional
amplifier when the number of speakers is too much for this device to
handle alone.
C
[INPUT] jacks/connectors
RCA type and Euroblock 3-pin line input jacks/connectors (RCA:
unbalanced; Euroblock 3-pin: balanced). Two channels (A and B) are
available. Connect the line output connector of an external device.
D
[MODE] switch
Sets the method in which input signals from [INPUT A] and [INPUT B] are
sent as output to the [SPEAKERS] output terminals.
Switch
INPUT A output destination
INPUT B output destination
STEREO
A
B
MONO
Output to A and B with INPUT A and INPUT B signals mixed
as mono
PARALLEL
A and B
Muted
2
Manual Development Department
© 2016 Yamaha Corporation
Published 02/2016
KSHD-A0
Printed in China
Troubleshooting
Symptom
Cause
Solution
The power does not turn on.
The power cord is disconnected.
Connect the power cord.
The protection function of the device is activated.
Pull out the power cord to turn off the power, and make sure the connection is secure. Wait several minutes, and
then turn on the power again. Be sure to install the device in a location not subject to high temperatures, such as
a shaded, well-ventilated place.
The [S] and [G] pins of [REMOTE] connector are shorted.
Use the controller connected to the [REMOTE] connector to turn on the power.
The power turns off.
The auto-power-off function has activated.
When there is no input signal for 25 minutes, the system automatically switches to standby mode. This function
cannot be disabled.
The power automatically turns on.
The auto-wake function has activated.
The auto-wake function is turned on by default. If you wish to turn it off, set [SETUP] DIP switches 3 and 4 to their
downward positions while the system is in standby mode. Then, turn the power on by the [
z
] button.
No sound is heard.
The volume is lowered too much with the [VOLUME A] or [VOLUME B] knobs.
Turn the applicable knob to the right.
No audio signal is being input.
Check the output signal from an external device that has been connected.
Zone selection is not appropriate.
Check the [MODE] switch setting of [INPUT].
Zone B is being used while the amplifier output is set to 200W.
When the amplifier output is set to 200W, there is no signal output from zone B.
The settings via a control panel are retained.
To initialize the settings, switch the [SETUP] DIP switch 8 to the downward position, then use the [
z
] button to
reset the device.
The volume is low.
The device is set to low-impedance connection; however, speakers with high-
impedance input have been connected.
Match the impedance settings of this device and the connected speakers.
The sound is distorted.
The input level from an external device is too high.
Adjust the output level of the external device.
The EQ level is too high.
Use a tool such as a screwdriver to adjust the [BASS] and [TREBLE] controls on the front panel.
The setting does not change even when turning the
[VOLUME] knob.
The panel is locked.
To turn off the panel lock, switch all [SETUP] DIP switches 1 and 2 to the upward position, then use the [
z
]
button to reset the device.
The stereo source connected to the INPUT is not
providing a valid stereo signal.
The [MODE] switch is not set to STEREO.
Set the [MODE] switch to STEREO.
The stereo source connected to the INPUT is not
being played correctly in each zone.
The [MODE] switch is not set to MONO.
Set the [MODE] switch to MONO.
DIP switch settings are not applied to the device.
The [
z
] button has not been used to turn the device on.
Changes to DIP switch settings are only applied after the device has been turned on by the [
z
] button. They are
not applied if the power is turned on by the auto-power-on function, or by control via the [REMOTE] connector.
Use the [
z
] button on the front panel to turn the device on.
The sound drops out, and the [
z
] button and
[LIMIT] indicator flash three times.
The device is set to high-impedance connection; however, speakers with low-
impedance input have been connected or too many speakers are connected.
Match the impedance setting and the input rating setting of this device and the speakers.
When the device is set to low-impedance connection, the total impedance of the
connected speakers is less than the impedance setting of this device.
Match the impedance settings of this device and the connected speakers.
The speaker cable is shorted.
Inspect the connection of the speaker cables.
The [
z
] button and [LIMIT] indicator continue to
flash. The sound goes off.
The internal temperature of the device is extremely high.
Pull out the power cord, leave the device at a well-ventilated place, and turn the device back on several minutes
later.
Heat dissipation slits are covered or the device is placed in a confined place with
poor ventilation.
The protection function of the device is activated. Check the installation location and surrounding environment. Be
sure to install the device in a location not subject to high temperatures, such as a shaded, well-ventilated place.
The device settings do not match speaker impedance.
The protection function of the device is activated. Match the impedance settings of this device and the
connected speakers.
Loud sound that exceeds the performance specifications of the device is continually
generated.
Lower the volume.
Refer also to the Yamaha Pro Audio website that provides a FAQ (a list of frequently asked questions, with answers).
If taking the above steps does not solve the problem, contact your Yamaha dealer for repair.
For details of products, please
contact your nearest Yamaha representative or the authorized distributor listed below.
HEAD OFFICE
Yamaha Corporation, Audio Products Sales and Marketing Division
10-1, Nakazawa-cho, Naka-ku, Hamamatsu, Japan 430-8650
CANADA
Yamaha Canada Music Ltd.
135 Milner Avenue, Toronto, Ontario,
M1S 3R1, Canada
Tel: +1-416-298-1311
U.S.A.
Yamaha Corporation of America
6600 Orangethorpe Avenue, Buena Park, CA 90620,
U.S.A.
Tel: +1-714-522-9011
MEXICO
Yamaha de México, S.A. de C.V.
Av. Insurgentes Sur 1647 Piso 9, Col. San José
Insurgentes, Delegación Benito Juárez, México,
D.F., C.P. 03900
Tel: +52-55-5804-0600
BRAZIL
Yamaha Musical do Brasil Ltda.
Rua Fidêncio Ramos, 302 – Cj 52 e 54 – Torre B – Vila
Olímpia – CEP 04551-010 – São Paulo/SP, Brazil
Tel: +55-11-3704-1377
ARGENTINA
Yamaha Music Latin America, S.A.,
Sucursal Argentina
Olga Cossettini 1553, Piso 4 Norte,
Madero Este-C1107CEK,
Buenos Aires, Argentina
Tel: +54-11-4119-7000
VENEZUELA
Yamaha Musical de Venezuela, C.A.
AV. Manzanares, C.C. Manzanares Plaza,
Piso 4, Oficina 0401, Baruta, Caracas, Venezuela
Tel: +58-212-943-1877
PANAMA AND OTHER LATIN
AMERICAN COUNTRIES/
CARIBBEAN COUNTRIES
Yamaha Music Latin America, S.A.
Edif. Torre Banco General, Piso 7, Urbanización
Marbella, Calle 47 y Aquilino de la Guardia,
Ciudad de Panamá, República de Panamá
Tel: +507-269-5311
THE UNITED KINGDOM/IRELAND
Yamaha Music Europe GmbH (UK)
Sherbourne Drive, Tilbrook, Milton Keynes,
MK7 8BL, U.K.
Tel: +44-1908-366700
GERMANY
Yamaha Music Europe GmbH
Siemensstrasse 22-34, 25462 Rellingen, Germany
Tel: +49-4101-303-0
SWITZERLAND/LIECHTENSTEIN
Yamaha Music Europe GmbH, Rellingen,
Branch Switzerland in Zürich
Seefeldstrasse 94, 8008 Zürich, Switzerland
Tel: +41-44-3878080
AUSTRIA/BULGARIA
Yamaha Music Europe GmbH Branch Austria
Schleiergasse 20, 1100 Wien, Austria
Tel: +43-1-60203900
CZECH REPUBLIC/HUNGARY/
ROMANIA/SLOVAKIA/SLOVENIA
Yamaha Music Europe GmbH
Branch Austria
Schleiergasse 20, 1100 Wien, Austria
Tel: +43-1-60203900
POLAND/LITHUANIA/LATVIA/ESTONIA
Yamaha Music Europe GmbH
Sp.z o.o. Oddzial w Polsce
ul. Wrotkowa 14, 02-553 Warsaw, Poland
Tel: +48-22-880-08-88
MALTA
Olimpus Music Ltd.
Valletta Road, Mosta MST9010, Malta
Tel: +356-2133-2093
NETHERLANDS/BELGIUM/
LUXEMBOURG
Yamaha Music Europe Branch Benelux
Clarissenhof 5b, 4133 AB Vianen, The Netherlands
Tel: +31-347-358040
FRANCE
Yamaha Music Europe
7 rue Ambroise Croizat, Zone d'activités de Pariest,
77183 Croissy-Beaubourg, France
Tel: +33-1-6461-4000
ITALY
Yamaha Music Europe GmbH, Branch Italy
Viale Italia 88, 20020, Lainate (Milano), Italy
Tel: +39-02-93577-1
SPAIN/PORTUGAL
Yamaha Music Europe GmbH Ibérica, Sucursal
en España
Ctra. de la Coruna km. 17,200, 28231
Las Rozas de Madrid, Spain
Tel: +34-91-639-88-88
GREECE
Philippos Nakas S.A. The Music House
19th klm. Leof. Lavriou 190 02 Peania – Attiki,
Greece
Tel: +30-210-6686168
SWEDEN/FINLAND/ICELAND
Yamaha Music Europe GmbH Germany filial
Scandinavia
JA Wettergrensgata 1, 400 43 Göteborg, Sweden
Tel: +46-31-89-34-00
DENMARK
Yamaha Music Denmark,
Fillial of Yamaha Music Europe GmbH, Tyskland
Generatorvej 8C, ST. TH. , 2860 Søborg, Denmark
Tel: +45-44-92-49-00
NORWAY
Yamaha Music Europe GmbH Germany -
Norwegian Branch
Grini Næringspark 1, 1361 Østerås, Norway
Tel: +47-6716-7800
RUSSIA
Yamaha Music (Russia) LLC.
Room 37, entrance 7, bld. 7, Kievskaya street,
Moscow, 121059, Russia
Tel: +7-495-626-5005
OTHER EUROPEAN COUNTRIES
Yamaha Music Europe GmbH
Siemensstrasse 22-34, 25462 Rellingen, Germany
Tel: +49-4101-3030
Yamaha Music Gulf FZE
JAFZA-16, Office 512, P.O.Box 17328,
Jebel Ali FZE, Dubai, UAE
Tel: +971-4-801-1500
TURKEY
Yamaha Music Europe GmbH
Merkezi Almanya Türkiye İstanbul Şubesi
Maslak Meydan Sodak, Spring Giz Plaza Bagimsiz
Böl. No:3, Sanyer Istanbul, Turkey
Tel: +90-212-999-8010
CYPRUS
Yamaha Music Europe GmbH
Siemensstrasse 22-34, 25462 Rellingen, Germany
Tel: +49-4101-303-0
OTHER COUNTRIES
Yamaha Music Gulf FZE
JAFZA-16, Office 512, P.O.Box 17328,
Jebel Ali FZE, Dubai, UAE
Tel: +971-4-801-1500
THE PEOPLE’S REPUBLIC OF CHINA
Yamaha Music & Electronics (China) Co.,Ltd.
2F, Yunhedasha, 1818 Xinzha-lu, Jingan-qu,
Shanghai, China
Tel: +86-400-051-7700
INDIA
Yamaha Music India Private Limited
Spazedge Building, Ground Floor, Tower A,
Sector-47,
Gurgaon- Sohna Road, Gurgaon-122002,
Haryana, India
Tel: +91-124-485-3300
INDONESIA
PT. Yamaha Musik Indonesia (Distributor)
Yamaha Music Center Bldg. Jalan Jend. Gatot
Subroto Kav. 4, Jakarta 12930, Indonesia
Tel: +62-21-520-2577
KOREA
Yamaha Music Korea Ltd.
8F, Dongsung Bldg. 21, Teheran-ro 87-gil,
Gangnam-gu, Seoul, 135-880, Korea
Tel: +82-2-3467-3300
MALAYSIA
Yamaha Music (Malaysia) Sdn. Bhd.
No.8, Jalan Perbandaran, Kelana Jaya, 47301
Petaling Jaya, Selangor, Malaysia
Tel: +60-3-78030900
SINGAPORE
Yamaha Music (Asia) Private Limited
Block 202 Hougang Street 21, #02-00,
Singapore 530202, Singapore
Tel: +65-6740-9200
TAIWAN
Yamaha Music & Electronics Taiwan Co.,Ltd.
2F., No.1, Yuandong Rd. Banqiao Dist.
New Taipei City 22063, Taiwan
Tel: +886-2-7741-8888
THAILAND
Siam Music Yamaha Co., Ltd.
3, 4, 15, 16th Fl., Siam Motors Building,
891/1 Rama 1 Road, Wangmai,
Pathumwan, Bangkok 10330, Thailand
Tel: +66-2215-2622
VIETNAM
Yamaha Music Vietnam Company Limited
15th Floor, Nam A Bank Tower, 201-203 Cach
Mang Thang Tam St., Ward 4, Dist.3,
Ho Chi Minh City, Vietnam
Tel: +84-8-3818-1122
OTHER ASIAN COUNTRIES
Yamaha Corporation
Sales & Marketing Division
10-1, Nakazawa-cho, Naka-ku, Hamamatsu,
Japan 430-8650
Tel: +81-53-460-2312
AUSTRALIA
Yamaha Music Australia Pty. Ltd.
Level 1, 99 Queensbridge Street, Southbank,
Vic. 3006, Australia
Tel: +61-3-9693-5111
COUNTRIES AND TRUST
TERRITORIES IN PACIFIC OCEAN
Yamaha Corporation
Sales & Marketing Division
10-1, Nakazawa-cho, Naka-ku, Hamamatsu,
Japan 430-8650
Tel: +81-53-460-2312
NORTH AMERICA
CENTRAL & SOUTH AMERICA
EUROPE
AFRICA
MIDDLE EAST
ASIA
OCEANIA
PA41
PLEASE READ CAREFULLY BEFORE
PROCEEDING
Please keep this manual in a safe place for future reference.
WARNING
Always follow the basic precautions listed below to avoid
the possibility of serious injury or even death from electrical
shock, short-circuiting, damages, fire or other hazards. These
precautions include, but are not limited to, the following:
Power supply/power cord
• Do not place the power cord near heat sources such as
heaters or radiators, and do not excessively bend or otherwise
damage the cord, place heavy objects on it, or place it in a
position where anyone could walk on, trip over, or roll anything
over it.
• Only use the voltage specified as cor ect for the device. The
required voltage is printed on the name plate of the device.
Use only the supplied power cord/plug.
If you intend to use the device in an area other than in the
one you purchased, the included power cord may not be
compatible. Please check with your Yamaha dealer.
Check the electric plug periodically and remove any dirt or
dust which may have accumulated on it.
• When setting up the device, make sure that the AC outlet you
are using is easily accessible. If some trouble or malfunction
occurs, immediately turn off the power switch and disconnect
the plug from the outlet. Even when the power switch is turned
off, as long as the power cord is not unplugged from the wall
AC outlet, the device will not be disconnected from the power
source. When installing in a rack, connect an AC power strip to
make power on/off operations easier and more convenient.
• Remove the electric plug from the outlet when the device is not
to be used for extended periods of time, or during electrical
storms.
Be sure to connect to an appropriate outlet with a protective
grounding connection. Improper grounding can result in
electrical shock, damage to the device(s), or even fi e.
Do not open
• This device contains no user-serviceable parts. Do not
open the device or attempt to disassemble the internal
parts or modify them in any way. If it should appear to be
malfunctioning, discontinue use immediately and have it
inspected by qualified
amaha service personnel.
Water warning
Do not expose the device to rain, use it near water or in damp
or wet conditions, or place on it any containers (such as vases,
bottles or glasses) containing liquids which might spill into any
openings. If any liquid such as water seeps into the device,
turn off the power immediately and unplug the power cord from
the AC outlet. Then have the device inspected by qualified
Yamaha service personnel.
Never insert or remove an electric plug with wet hands.
Hearing loss
• Avoid setting all equalizer controls and volume controls to
their maximum. Depending on the condition of the connected
devices, doing so may result in feedback that can cause
hearing loss and damage the speakers.
Do not use speakers for a long period of time at a high or
uncomfortable volume level, since this can cause permanent
hearing loss. If you experience any hearing loss or ringing in
the ears, consult a physician.
• When turning on the AC power in your audio system, always
turn on the device LAST, to avoid hearing loss and speaker
damage. When turning the power off, the device should be
turned off FIRST for the same reason.
Fire warning
Do not place any burning items or open flames near the
device, since they may cause a fi e.
If you notice any abnormality
If any of the following problems occur, immediately turn off the
power switch and disconnect the electric plug from the outlet.
The power cord or plug becomes frayed or damaged.
– Unusual smells or smoke are emitted.
– Some object has been dropped into the device.
– There is a sudden loss of sound during use of the device.
– Cracks or other visible damage appear on the device.
Then have the device inspected or repaired by qualified
Yamaha service personnel.
• If this device should be dropped or damaged, immediately
turn off the power switch, disconnect the electric plug from
the outlet, and have the device inspected by qualified
amaha
service personnel.
CAUTION
Always follow the basic precautions listed below to avoid the
possibility of physical injury to you or others, or damage to
the device or other property. These precautions include, but
are not limited to, the following:
Power supply/power cord
• When removing the electric plug from the device or an outlet,
always hold the plug itself and not the cord. Pulling by the cord
can damage it.
Location
• Do not place the device in an unstable position where it might
accidentally fall over and cause injuries.
• Do not block the vents. This device has ventilation holes at the
top/sides to prevent the internal temperature from becoming
too high. In particular, do not place the device on its side or
upside down. Inadequate ventilation can result in overheating,
possibly causing damage to the device(s), or even fi e.
• When attempting to dissipate heat on the device, when
installing it:
Do not cover it with any cloth.
Do not install it on a carpet or rug.
Make sure the top surface faces up; do not install on its
sides or upside down.
– Do not use the device in a confined, poorly-ventilated
location.
Inadequate ventilation can result in overheating, possibly
causing damage to the device(s), or even fi e. Make sure that
there is adequate space around the device: at least 10cm
above, 10cm at the sides and 10cm behind.
• Do not place the device in a location where it may come into
contact with corrosive gases or salt air. Doing so may result in
malfunction.
• Before moving the device, remove all connected cables.
• If the device is mounted in an EIA standard rack, carefully
read the section “Precautions for Rack Mounting” on page
1. Inadequate ventilation can result in overheating, possibly
causing damage to the device(s), malfunction, or even fi e.
Connections
• Before connecting the device to other devices, turn off the
power for all devices. Also, before turning the power of all
devices on or off, make sure that all volume levels are set to
the minimum. Failing to do so may result in electric shock,
hearing loss, or equipment damage.
• Use only speaker cables for connecting speakers to the
speaker jacks. Use of other types of cables may result in fi e.
Maintenance
• Remove the power plug from the AC outlet when cleaning the
device.
Handling caution
• Do not touch or carry this device until it returns to normal
temperature, if the device has become excessively hot during
use or after using immediately. Prolonged contact may cause
low-temperature burns.
• Do not insert your fingers or hands in any gaps or openings on
the device (vents, panel, etc.).
• Avoid inserting or dropping foreign objects (paper, plastic,
metal, etc.) into any gaps or openings on the device (vents,
panel, etc.) If this happens, immediately turn off the power
unplug the power cord from the AC outlet, and have the device
inspected by qualified
amaha service personnel.
• Do not rest your weight on the device or place heavy objects
on it, and avoid use excessive force on the buttons, switches
or connectors to prevent injuries.
Yamaha cannot be held responsible for damage caused by
improper use or modifications to the device
NOTICE
To avoid the possibility of malfunction/ damage to the product,
damage to data, or damage to other property, follow the notices
below.
Handling and maintenance
• Do not use the device in the vicinity of a TV, radio, AV
equipment, mobile phone, or other electric devices. Otherwise,
the device, TV, or radio may generate noise.
• Do not expose the device to excessive dust or vibration, or
extreme cold or heat (such as in direct sunlight, near a heater,
or in a car during the day), in order to prevent the possibility
of panel disfiguration, unstable operation, or damage to the
internal components.
• Do not place vinyl, plastic or rubber objects on the device,
since this might discolor the panel.
• When cleaning the device, use a dry and soft cloth. Do not
use paint thinners, solvents, cleaning fluids, or chemical
impregnated wiping cloths.
• Condensation can occur in the device due to rapid, drastic
changes in ambient temperature—when the device is moved
from one location to another, or air conditioning is turned
on or off, for example. Using the device while condensation
is present can cause damage. If there is reason to believe
that condensation might have occurred, leave the device
for several hours without turning on the power until the
condensation has completely dried out.
• Do not use this device for any purpose other than driving
loudspeakers.
• Always turn the power off when the device is not in use.
• Even when the [(
z
)] (Standby/On) switch is in standby status
(power lamp is off/ display is off), electricity is still flowing to
the instrument at the minimum level. When you are not using
the instrument for a long time, make sure you unplug the power
cord from the wall AC outlet.
Information
About this manual
• The illustrations as shown in this manual are for instructional
purposes only.
• The company names and product names in this manual are
the trademarks or registered trademarks of their respective
companies.
The model number, serial number, power requirements, etc.,
may be found on or near the name plate, which is at the top
of the unit. You should note this serial number in the space
provided below and retain this manual as a permanent record
of your purchase to aid identification in the event of theft
Model No.
Serial No.
FCC INFORMATION (U.S.A.)
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 exp essly 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 co-axial 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 Corporation of
America, Electronic Service Division, 6600 Orangethorpe
Ave, Buena Park, CA90620
The above statements apply ONLY to those products
distributed by Yamaha Corporation of America or its
subsidiaries.
(class B)
OBSERVERA!
Apparaten kopplas inte ur växelströmskällan (nätet) så
länge som den ar ansluten till vägguttaget, även om själva
apparaten har stängts av.
ADVARSEL:
Netspændingen til dette apparat er IKKE
afbrudt, sålænge netledningen sidder i en stikkontakt, som er
tændt — også selvom der er slukket på apparatets afbryder.
VAROITUS:
Laitteen toisiopiiriin kytketty käyttökytkin ei irroita
koko laitetta verkosta.
(standby)
IMPORTANT NOTICE FOR THE UNITED KINGDOM
Connecting the Plug and Cord
WARNING:
THIS APPARATUS MUST BE EARTHED
IMPORTANT.
The wires in this mains lead are coloured in
accordance with the following code:
GREEN-AND-YELLOW : EARTH
BLUE
: NEUTRAL
BROWN
: LIVE
As the colours of the wires in the mains lead of this apparatus
may not correspond with the coloured markings identifying
the terminals in your plug
proceed as follows:
The wire which is coloured GREEN-and-YELLOW must be
connected to the terminal in the plug which is marked by the
letter E or by the safety earth symbol
or colored GREEN or
GREEN-and-YELLOW.
The wire which is coloured BLUE must be connected to
the terminal
which is marked with the letter N or coloured
BLACK.
The wire which is coloured BROWN must be connected
to
the terminal which is marked with the letter L or coloured
RED.
(3 wires)
In Finland: Laite on liitettävä suojamaadoituskoskettimilla
varustettuun pistorasiaan.
In Norway: Apparatet må tilkoples jordet stikkontakt.
In Sweden: Apparaten skall anslutas till jordat uttag.
(class I hokuo)
기기는 가정용(B급) 전자파적합기기로서 주로 가정에서
사용하는 것을 목적으로 하며, 모든 지역에서 사용할 수
있습니다.
(class b korea)
CAUTION
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 above warning is located
on the top of the unit.
Explanation of Graphical Symbols
The lightning flash with ar owhead symbol
within an equilateral triangle is intended to
alert the user to the presence of uninsulated
“dangerous voltage” within the product’s
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 the user to
the presence of important operating and
maintenance (servicing) instructions in the
literature accompanying the product.
IMPORTANT SAFETY INSTRUCTIONS
1
Read these instructions.
2
Keep these instructions.
3
Heed all warnings.
4
Follow all instructions.
5
Do not use this apparatus near water.
6
Clean only with dry cloth.
7
Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
8
Do not install near any heat sources such as radiators,
heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
9
Do 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.
10 Protect the power cord from being walked on or
pinched particularly at plugs, convenience receptacles,
and the point where they exit from the apparatus.
11 Only use attachments/accessories specified by the
manufacturer.
12 Use 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.
13 Unplug this apparatus during lightning
storms or when unused for long periods of time.
14 Refer 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.
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE.
(UL60065_03)
Information for Users on Collection and Disposal of Old Equipment
This symbol on the products, packaging, and/or accompanying documents means that used electrical and
electronic products should not be mixed with general household waste.
For proper treatment, recovery and recycling of old products, please take them to applicable collection
points, in accordance with your national legislation and the Directives 2002/96/EC.
By disposing of these products correctly, you will help to save valuable resources and prevent any potential
negative effects on human health and the environment which could otherwise arise from inappropriate waste
handling.
For more information about collection and recycling of old products, please contact your local municipality,
your waste disposal service or the point of sale where you purchased the items.
[For business users in the European Union]
If you wish to discard electrical and electronic equipment, please contact your dealer or supplier for further
information.
[Information on Disposal in other Countries outside the European Union]
This symbol is only valid in the European Union. If you wish to discard these items, please contact your local
authorities or dealer and ask for the correct method of disposal.
(weee_eu_en_01)
PRECAUTIONS
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(rear_en_01)