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The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Mirage 90 is 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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First and foremost, an user manual of Mirage 90 is should contain:
- informations concerning technical data of Mirage 90 is
- name of the manufacturer and a year of construction of the Mirage 90 is item
- rules of operation, control and maintenance of the Mirage 90 is item
- safety signs and mark certificates which confirm compatibility with appropriate standards
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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Mirage 90 is 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 Mirage 90 is, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Mirage 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 Mirage 90 is.
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It is mostly in the manuals where we will find the details concerning construction and possibility of the Mirage 90 is item, and its use of respective accessory, as well as information concerning all the functions and facilities.
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Table of contents for the manual
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Page 1
90is Ser ies o wner s manual PRINTED IN CANADA 7AIM90is 90is 190is 290is 390is 490is Mir90isrev.QXD 10/28/02 12:00 PM Page 1[...]
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Page 2
T ABLE OF CONTENTS Featur es and Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Room Acoustics & Speak er Placement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Selection of Proper Wire. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]
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Page 3
FEA TURES AND BENEFITS Y our new Mir age 90is Bipolar Series speaker s feature state-of-the-ar t technologies derived from development of the flagship of the line...the wor ld acclaimed Mirage M-1si. Elegant Styling: Representing an exciting new look, the advanced design of these slim and elegant models suggests they conceal an entire stage full of[...]
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Page 4
response be the same from both left and right channels. It is therefore impor tant that consideration be paid to the left and r ight reflecting walls. Fir st, they should be symmetrical, equally spaced from the speaker s and the listener s. Secondly , they should hav e the same , or ver y similar reflective proper ties. Example: A cur tain on one w[...]
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Page 5
Amplifier to Loudspeak er Connection 1) Con ventional Hook-up Connect speaker wire from the positive (Red +) terminal on your amplif ier to positive (Red +) terminal on your Mirage speaker . Connect negative (Black – ) terminal on your amplifier to negativ e (Black – ) ter minal on y our Mir age speaker . (see figure 2) 2) Bi-Wire Hook-up Remov[...]
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owner s manual 9 0 i s s e r i e s 5 Mir90isrev.QXD 10/28/02 12:00 PM Page 6[...]
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9 0 i s s e r i e s owner s manual 6 COMBINA TION BI-AMP / BI-WIRE HOOK-UP (FIGURE 4) (MODELS 290is, 390is, 490is) (THIS METHOD USES TWO IDENTICAL,TWO CHANNEL AMPLIFIERS FOR IMPROVED PERFORMANCE) LEFT SPEAKER RIGHT SPEAKER TWO CHANNEL AMPLFIER (2) TWO CHANNEL AMPLFIER (1) CONNECT T O THE LEFT CHANNEL OUTPUT OF Y OUR PRE-AMPLIFIER CONNECT T O THE LE[...]
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Care of Finish Y our Mir age speakers are attr actively f inished and should be gently wiped clean, from time to time , with a damp cloth to remov e any dust or stains. Distortion Causes Speaker Dama ge When an amplifier is “ overdriven ” it produces distor ted output pow er sever al times greater than its rated power . All amplifier s produce [...]
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SPECIFICA TIONS 90is 190is 290is SY STEM TYPE High performance High performance book High performance book Front radiating 2 way shelf speaker . Front shelf speaker . Front design. Rear por t. Radiating 2 way design. Radiating 2 way design. Front vented. Front vented. TWEETER 1/2 ” (13mm) titanium 1 ” - 1 ” (25.4mm) 1 ” - 1 ” (25.4mm) coa[...]
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Page 10
SPECIFICA TIONS 390is 4990is SY STEM TYPE Floor standing, front radiating Floor standing, front r adiating 2 way loudspeaker . Front vented 2 way loudspeaker . Front vented through tuned por t. through tuned por t. TWEETER 1 ” (25.4mm) Ferro-fluid cooled 1 ” (25.4mm) magnetically shielded vapour deposited Titanium dome. Ferro-fluid cooled vapou[...]
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LIMITED W ARRANTY POLICY W arranty in the United States and Canada Mirage war r ants this product to the retail purchaser against an y failure resulting from original manufactur ing defects in w or kmanship or materials. The war ranty is in effect for a period of five (5) y ear s from date of purchase from an authorized Mir age dealer and is valid [...]
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Page 12
W ARNING IMPOR T ANT TECHNICAL NO TE PLEASE READ BEFORE OPERA TING SPEAKERS THE W ARRANTY ON SPEAKERS IS V OID IF THE VOICE COILS ARE BURNED OR D AMA GED AS A RESUL T OF O VERPO WERING OR CLIPPING. O VERPO WERING : The volume control of most amplifiers and r eceivers is a logarithmic type, which means that full power ma y be reached with volume con[...]