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The rules should oblige the seller to give the purchaser an operating instrucion of JBL Studio 120C, 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 JBL Studio 120C 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 JBL Studio 120C. 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 JBL Studio 120C should contain:
- informations concerning technical data of JBL Studio 120C
- name of the manufacturer and a year of construction of the JBL Studio 120C item
- rules of operation, control and maintenance of the JBL Studio 120C 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 JBL Studio 120C 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 JBL Studio 120C, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the JBL 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 JBL Studio 120C.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the JBL Studio 120C 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
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JBL ® S T U D I O 1 S ER IE S User GUid e lo u dsp eake rs[...]
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ww w.jbl.com 4 5 For more than 60 years, J BL ® enginee rs have been involve d in ever y aspe ct o f music and film recording and reproduc tion, f rom live per for mances to the recordings you play on the go and in yo ur home, car or offi ce. We’ re confident that the JBL s ystem you have chosen w ill provide ever y note of enjoym ent you expe[...]
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4 ww w.jbl.com 5 ENGLISH STUD IO 190/STUDI O 180 / STUD IO 1 30 L EF T AND R IGH T CHAN NE LS For bes t results, pla ce the speakers 6 – 1 0 fe et ( 1 .8m – 3m) apar t. Angling th e speakers toward the listening posit ion can improve the stereo imaging . The sp eakers will produce the m ost accurate stereo so undsta ge when th e angle bet w[...]
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ww w.jbl.com 6 7 STUD IO 120 c Y ou should p lace the center speaker directly ab ove or be low the center of your T V scree n. Th e speaker’s cent er should be no m ore than 2 feet (6 1 cm) above or below the t we eters of the f ront lef t and f ront right speakers. If your T V set is deep en ough, you can s et the center speaker on top of the T [...]
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6 ww w.jbl.com 7 ENGLISH STUD IO 130 SURROU ND CH ANN EL S 5. 1CHA NNE L SYSTE M When you use Studio 1 30 speakers as surroun d- channel speakers in a 5. 1-channel sy stem, place them slightly b ehind the listening positi on, facin g each other. Ideally , they should b e 5 – 6 feet (1 .5m – 1 .8m) above the flo or . A n alternate [...]
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ww w.jbl.com 8 9 STUD IO 130 SURROU ND CH ANN EL S 7 . 1 CHA NNE L SYSTE M When you use Studio 1 30 speakers as surroun d- channel speakers in a 7 . 1 - channel sy stem, place the surround sid e speakers direc tly to the side s of the listening p osition, at least 5 – 6 fe et ( 1 . 5m – 1 .8m) above the flo or. P lace the sur roun[...]
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² ² St udio 1 30 , Studi o 1 20c St udio 1 90, Stud io 1 80 8 ww w.jbl.com 9 ENGLISH CAUTI ON: M ake su re th at all o f th e syst em’s elec t ric al comp one nts a re tu rne d OFF (and pr efe rab ly unpl ugg ed fr om t hei r AC outl ets) be for e mak ing a ny conne c tio ns. Speakers and amplifi ers have correspondin g positive and n eg[...]
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1. 1. 1. 2. 3. 4. 2. 3. 2. 3. ww w.jbl.com 10 11 The Studio 1 s eries speakers ’ gold -plated speaker terminals can accept a variet y o f wire connec tor t yp es: bare wire, pin connec tors, spa de connec tors and b anana connec tors . USIN G BARE W IR E OR PIN CO NN EC TORS: USING SP ADE CONNE CTORS: USING BANA NA C ONNECTORS:[...]
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10 ww w.jbl.com 11 ENGLISH BI WI RE CO NNE CT IO N STUDI O 1 9 0 / STU DI O 1 8 0 The Studio 1 9 0 and Studio 1 80 conne c tion assemblies have t wo set s of input terminals that are connec ted by met al jumper bar s. T he upp er set of terminals is for the midr ange/t we eter , and th e lower set of terminals is for the wo ofer(s ). This[...]
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ww w.jbl.com 12 13 Wip e the cabin et with a clean, dr y cloth to remove dust. Damp cloths may dull the c abinet ’s finish. Do not use volatile • liquids such as benzene, paint thinner o r alcohol on the c abinet . Do not spr ay insec ticide near th e cabinet . • T o remove dust from th e grille fab ric, use a va cuum cleaner set to low suc [...]
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12 ww w.jbl.com 13 ENGLISH STUD IO 190 FLOOR ST A NDI NG SPE AK ER Speake r t y pe: Three -w ay dual-wo ofer , flo ors tanding Low-f requenc y tr ansducer: T wo 6- 1 /2" ( 16 5mm) P o lyPlas ™ cones , magnetic ally shielde d Midrang e transducer : 4" ( 1 0 0mm) PolyPlas cone, magnetically shielde d High- frequen c y transducer : 1 &quo[...]
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ww w.jbl.com 14 15 STUD IO 120 c CE NTE R CH ANN EL SPE AKE R Speake r t y pe: 2- 1 /2-way dual cent er-chann el Low-f requenc y tr ansducer: T wo 4" ( 1 0 0mm) PolyPlas cones, magneticall y shielded High- frequen c y transducer : 1 " CMMD Lite dom e, magnetically shie lded, in a Bi -Ra dial constant-direc tivi t y waveguide Power hand[...]
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14 ww w.jbl.com 15 ENGLISH © 20 10 Harman International In dustr ies, Incor po rated. All r ights res er ved . Features, spe cific ations and ap pear ance are subjec t to chan ge with out not ice. JBL, Bi -R adial an d CMMD are tr ademar k s of Har man Internationa l Industr ies, In corpo rated, registere d in the Unite d States and/or other coun[...]