Yamaha PW800W manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Yamaha PW800W, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Yamaha PW800W one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Yamaha PW800W. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Yamaha PW800W should contain:
- informations concerning technical data of Yamaha PW800W
- name of the manufacturer and a year of construction of the Yamaha PW800W item
- rules of operation, control and maintenance of the Yamaha PW800W item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Yamaha PW800W alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Yamaha PW800W, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Yamaha service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Yamaha PW800W.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Yamaha PW800W item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    ENGLISH DEUTSCH FRANÇAIS ESP AÑOL ■ Owner’s Manual ■ Bedienungsanleitung ■ Mode d’emploi ■ Manual de instrucciones Thank you for purchasing a PW800W Po wer Supply . The PW800W has been specifically designed for use with Y amaha professional audio equipment. In order to achie ve optimum performance from the PW800W , and take full adv [...]

  • Page 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 to alert the user to the presence of uninsulated “dangerous voltage” within the product’ s enclosure that may be of sufficient magni- tude to constitute a risk of electric[...]

  • Page 3

    FCC INFORMA TION (U .S.A.) 1. IMPORT ANT NO TICE: DO NOT MODIFY THIS UNIT! This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifi- cations not expressly appro ved by Y amaha may v oid your authority , granted by the FCC , to use the product. 2. IMPORT ANT : When connecting this produc[...]

  • Page 4

    ENGLISH PLEASE READ CAREFULL Y BEFORE PROCEEDING * Please keep this man ual in a safe place f or 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. These precautions include, but are not limite[...]

  • Page 5

    ENGLISH Do not turn the POWER switch OFF and ON in rapid succession. Wait at least 5 seconds before turning the POWER switch ON after it has been turned OFF . The device to which power is being supplied may not operate properly in some cases. Precautions for Rack Mounting If this device is to be rack mounted and transported frequently – such as i[...]

  • Page 6

    ENGLISH Contr ols and Connectors ■ Fr ont P anel 1 PO WER ON/OFF Switch/ PO WER Indicator POWER ON/OFF Switch The PW800W supplies power to the connected de vice when this switch is ON. PW800W Power-on Procedure 1. Make sure that the PW800W po wer switch is OFF . 2. Connect the PW800W to the device to be po wered using the cable supplied with the [...]

  • Page 7

    ENGLISH 3 DC P ARALLEL INPUT Connector This connector is used to connect two PW800W units in parallel. T wo PW800W ’ s can be connected in this way to ensure uninterrupted failsafe operation in the e ven that one unit shuts do wn. Use only the optional PSL120 Po wer Supply Link Cable for this connection. Rotate the connector ring to the right to [...]

  • Page 8

    ENGLISH DEUTSCH FRAN Ç AIS ESP A Ñ OL ■ Dimensions ■ Speci fi cations General Speci fi cations P ower Connector Pin Diagram P ower Supply Cab le Pin Assignments Speci fi cations and descriptions in this owner's manual are for information purposes only . Y amaha Corp. reserves the right to change or modify products or speci fi cations[...]

  • Page 9

    For details of products, please contact your nearest Y amaha representativ e or the authorized distributor listed below . Pour plus de d é tails sur les produits, v euillez-vous adresser à Y amaha ou au distributeur le plus proche de v ous fi gurant dans la liste suiv ante. Die Einzelheiten zu Produkten sind bei Ihrer unten aufgef ü hrten Niede[...]

  • Page 10

    U.R.G., Pro Audio & Digital Musical lnstrument Division, Y amaha Corporation © 2004 Y amaha Corporation WC28590 510MW AP5.2-04B0 Printed in Japan Y amaha Manual Library http://www .yamaha.co.jp/manual/english/ This document is printed on recycled chlor ine free (ECF) paper with soy ink. A uf Recycling-Umweltpapier mit Sojatinte gedruckt. Ce do[...]