Yamaha LMY4-AD manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Yamaha LMY4-AD, 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 LMY4-AD 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 LMY4-AD. 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 LMY4-AD should contain:
- informations concerning technical data of Yamaha LMY4-AD
- name of the manufacturer and a year of construction of the Yamaha LMY4-AD item
- rules of operation, control and maintenance of the Yamaha LMY4-AD 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 LMY4-AD 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 LMY4-AD, 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 LMY4-AD.

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 LMY4-AD 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

    ANALOG IN CH2B B SIGNAL MIC/LINE INPUT CARD MODEL LMY2-ML B SIGNAL CH2A CH1B CH1A When the indicator is lit in orange, channel B is selected. When the indicator is turned off, channel A is selected.  点灯時 (オレンジ) はチャンネルBが選択、消灯時はチャンネルA が選択 The green LED lights up at 34 dB before clipping.[...]

  • Page 2

    For European Model Purchaser/User Information specified in EN55103-1 and EN55103-2. Conformed Environment: E1, E2, E3 and E4 ANALOG OUT DA CARD MODEL LMY4-DA SIGNAL SIGNAL SIGNAL SIGNAL CH4 CH3 CH2 CH1 The green LED lights up at 34 dB before clipping. クリッピング手前34 dBで緑色LEDが点灯 ■ LMY4-DA This is a four-channel analog ou[...]