YamahaメーカーIPA8200の使用説明書/サービス説明書
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IPA8200 Owner’s Manual 1 IT RU ES FR DE EN English Deutsch F rançais Español Italiano.
IPA8200 Owner’s Manual 2 The abov e warning is located on the top of the unit. Explanation of Graphical Symbols The lightning flash with arrowhead symbol within an equilateral triangle is intended .
IPA8200 Owner’s Manual 3 PRECAUTIONS PLEASE READ CAREFULL Y BEFORE PROCEEDING * Please keep this man ual in a saf e place for future ref erence. W ARNING 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.
IPA8200 Owner’s Manual 4 • Before connecting the device to other devices, turn off the power for all devices. Before turning the power on or off for all devices, set all volume levels to minimum. •T urn off the power before connecting speakers, and use only the speaker cables for connecting speakers to the speaker jacks.
IPA8200 Owner’s Manual 5 Intr oduction Thank you for purchasing the Y amaha IP A8200 pow er amplifier . In order to tak e full advantage of the IP A8200’ s functionality and to ensure trou- ble-free operation, please read this o wner’ s manual carefully before use.
IPA8200 Owner’s Manual 6 Introduction ............................................................................................................. 5 Features ..........................................................................................
IPA8200 Owner’s Manual 7 Contr ols and Functions q PO WER switch and indicator T urns power to the unit on or of f. The indicator lights green when the po wer is on. w PRO TECT indicator When the protection system is acti v e, the indicator lights red.
IPA8200 Owner’s Manual 8 Controls and Functions q INPUT connectors These are balanced input connectors. The included Eurob- lock connectors can be used to make connections here. w SPEAKERS connectors These are barrier strip type speaker output connectors.
IPA8200 Owner’s Manual 9 Mode settings Speakers can be connected to the IP A8200 using the f ollowing thr ee mode settings. The total load impedance of the speakers that can be connected will depend on the mode setting. Do not use a setup that has a lo wer impedance than the minimum values shown belo w .
IPA8200 Owner’s Manual 10 Connections Please be sure to use the supplied Eur oblock connectors. If y ou lose them, contact y our near est Y amaha dealer . 1. If the wire insertion ports are closed, turn the scre ws on top of the connector counterclockwise to open the ports.
IPA8200 Owner’s Manual 11 Tr oubleshooting Indicator(s) P ossible cause Remedy Protection cir cuit CLIP indicator is lit. Output e xceeds 100 W (8 Ω ) or 200 W (4 Ω ). Lower the input le vel. Limiter circuit will operate to protect the power amp and power supply .
IPA8200 Owner’s Manual 57 Specifications General Specifications • Half power = 3dB belo w rated po wer • 0dBu = 0.775Vrms Output P ow er 4 Ω per channel 200W x 8 8 Ω per channel 100W x 8 1.
IPA8200 Owner’s Manual 58 Specifications Bloc k Diagram Dimensions BA A TTENUA TOR A TTENUA TOR HA MUTE MUTE GAIN GAIN HA MODE MODE STEREO BRIDGE STEREO BRIDGE P ARALLEL STEREO BRIDGE P ARALLEL P ARALLEL + – G CH A, C, E, G + – G CH B, D, F , H HPF HPF Comp.
IPA8200 Owner’s Manual 59 Specifications Current Draw 1/8 power is typical of prog ram material with occasional clipping. Refer to these figures f or most applications . 1/3 power represents prog ram material with e xtremely heavy clipping. T est signal: Pink Noise , bandwidth limited from 22Hz to 22kHz 1W = 0.
IPA8200 Owner’s Manual 60 MEMO.
IPA8200 Owner’s Manual 61 Information f or Users on Collection and Disposal of Old Equipment This symbol on the products, pac kaging, and/or accompanying documents means that used electrical and electronic products should not be mix ed with general household w aste.
IPA8200 Owner’s Manual 62 Información para Usuarios sobre Recolección y Disposición de Equipamiento Viejo Este símbolo en los productos, embalaje , y/o documentación que se acompañe significa que los productos electrónicos y eléc- tricos usados no deben ser mezclados con desechos hogareños corrientes.
IPA8200 Owner’s Manual 63 HEAD OFFICE Y amaha Corporation, Pro A udio & Digital Musical Instrument Division Nakazaw a-cho 10-1, Naka-ku, Hamamatsu, Japan 430-8650 T el: +81-53-460-2441 P A24 For details of products, please contact your nearest Y amaha representativ e or the authorized distrib utor listed below .
Y amaha Pro Audio global web site: http://www .yamahapr oaudio.com/ Y amaha Manual Library http://www .yamaha.co.jp/man ual/ U .R.G., Pro Audio & Digital Musical Instrument Division, Y amaha Cor p.
デバイスYamaha IPA8200の購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Yamaha IPA8200をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはYamaha IPA8200の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Yamaha IPA8200の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Yamaha IPA8200で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Yamaha IPA8200を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はYamaha IPA8200の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Yamaha IPA8200に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちYamaha IPA8200デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。