Yamaha AI8 manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Yamaha AI8, 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.

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The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Yamaha AI8 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.

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What should a perfect user manual contain?

First and foremost, an user manual of Yamaha AI8 should contain:
- informations concerning technical data of Yamaha AI8
- name of the manufacturer and a year of construction of the Yamaha AI8 item
- rules of operation, control and maintenance of the Yamaha AI8 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 AI8 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 AI8, 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 AI8.

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 AI8 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

    V509990 R1 1 IP 16 1000 CP Printed in Japan ANALOG INPUT UNIT ANALOG INPUT BOX -ML8 ANALOG INPUT UNIT -AD8 ANALOG INPUT UNIT -ML4AD4 Owner’s Manual E[...]

  • Page 2

    2 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 expressly approved by Yamaha may void your authority, granted by the FCC, to use the product. 2. IMPORTANT: When connecting this product to accesso[...]

  • Page 3

    3 ■ Precautions • Do not place a container with liquid or small metal objects on top of this unit. Liquid or metal objects inside this unit are a fire and electrical shock hazard. • Do not allow water t o enter this unit or allo w the unit to beco me wet. Fire or electrical shock may result. • Connect this unit’ s po wer cor d only to an[...]

  • Page 4

    4 Cards installable on the AI8 analog input box: • LMY2-ML : MIC/LINE input card • LMY4-AD : AD card U p to eight cards can be installed. Analog input unit models: • AI-8-ML8 : AI8 analog input bo x that has eight LMY2-ML cards installed • AI8-AD8 : AI8 analog input bo x that has eight LMY4-AD cards installed • AI8-ML4AD4 : AI8 analog inp[...]

  • Page 5

    5 A INPUT UNIT ID indicator This indicator displa ys the ID number of the INPUT connect or of the DSP unit DSP1D/DSP1D-EX con- nected to the AI8. If an error occurs in the connection to the DSP1D , or if the unit does not lock to the wor d- clock signal, one of the following er ror indications appears. Error message E1 : The AI8 is c onnected to th[...]

  • Page 6

    6 ■ Specifications Digital I/Os Slots Sampling frequency (external sync) 39.69 kHz – 50.88 kHz P ower supply USA and Canada : 120 V , 60 Hz Others : 230 V , 50 Hz P ower consumption 120 W Dimensions (W × H × D) 480 mm × 141.5 mm × 466.8 mm Weight 15.4 kg Operating temperature 10 – 35 ˚ C P ower cable length 2.1 m Cooling fan speed alwa [...]

  • Page 7

    7 ■ Dimensions • Speci fi cations and appearance are subject t o change without notice for improv ement. • For E uropean Model Pur chaser/U ser infor mation speci fi ed in EN55103-1 and EN55103-2. Inrush C urrent: 22A Conformed En vironment: E1, E2, E3 and E4. 455 466.8 480 430 132 (3U) UNIT NO. PHANTOM MASTER ON OFF +48V POWER ON/ OFF 12 3[...]

  • Page 8

    Y AMAHA CORPORA TION Pro Audio & Digital Musical Instrument Di vision P .O. Box 3, Hamamatsu, 430-8651, J apan[...]

  • Page 9

    ANALOG INPUT UNIT ANALOG INPUT BOX -ML8 ANALOG INPUT UNIT -AD8 ANALOG INPUT UNIT -ML4AD4 取扱説明書 J[...]

  • Page 10

    2 ! 安全上のご注意  ―安全にお使いいただくため― 安全にお使いいただくため、ご使用の前にこの 「安全上のご注意」 をよくお読みください。 またお読みになったあと、いつでも見られるところに必ず保存してください。 絵表示  こ の取扱説明書およ び?[...]

  • Page 11

    3 ● オーディオラックなどに入れるときは、放熱 をよくするために、壁や他の機器との間に隙 間をとってください。隙間の大きさは、側面 では10cm 、背面では 15cm 、天面では 30cm以 上必要です。 さらにラックの背面を開放するか、もしくはラッ クの背面に相?[...]

  • Page 12

    4 こ の 度は ヤマ ハ デジ タ ル オー デ ィ オ ミ キ シ ン グ シ ス テ ムPM 1 D 専 用アナ ロ グイ ンプッ トボ ッ ク ス A I 8 、 アナ ログ イ ンプッ トユ ニ ッ ト AI8-ML8/AI8-AD8/AI8-ML4AD4 を お買い上 げいた だ き あ り が と う ご ざい ま す 。 AI8 は コ ン ト ロ ー ?[...]

  • Page 13

    5 1 INPUT UNIT ID イ ンジ ケ ーター AI8 に接 続 さ れて い る DSPユニ ッ ト DSP1D/ DSP1D- EXのINPUT端子番号 を 表示 し ま す 。 DSP1D と の接 続 にエ ラ ー が あ る と き や ワ ー ドク ロ ッ ク がロ ッ ク し て い な い な ど の場合 はエ ラ ー 表示で知 ら せます。 エ?[...]

  • Page 14

    6 ■ 仕様 サンプリ ン グ周波数 (外部同期) 39.69 kHz ∼ 50.88 kHz 電源 100V, 50/60Hz 消費電力 AI8: 20W AI8-ML8: 95W AI8-AD8: 75W AI8-ML4AD4: 80W 外形寸法 (W ×H × D) 480mm ×141.5mm ×466.8mm 重量 15.4kg 動作環境 10 ∼35℃ 電源 コ ー ド 長 2.1 m 冷 却 ファン ス ピ ー ド 常時固定 同梱付?[...]

  • Page 15

    7 ■ 寸法図 455 466.8 480 430 132 (3U) UNIT NO. PHANTOM MASTER ON OFF +48V POWER ON/ OFF 12 345 6 7 8 141.5 ANALOG INPUT BOX 9.5 単位 : mm ・ 仕様 お よ び外観 は改良の た め予告 な く 変更す る こ と が あ り ま す 。 ・高 調 波 ガ イ ドライ ン適 合 品[...]

  • Page 16

    PA・DMI事業部 PE営業部 ☎ 053-460-2455 〒430-8650 浜松市中沢町10-1 ●お客様ご相談窓口 : PA製品に対するお問合せ窓口  ヤマハ・プロオーディオ・インフォメーションセンター Tel: 03-5791-7678 Fax: 03-5488-5085(電話受付=祝祭日を除く月∼金/11:00∼19:00) E-mail: painfo@pos[...]