Go to page of
A good user manual
The rules should oblige the seller to give the purchaser an operating instrucion of JB systems VX700 II, 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 JB systems VX700 II 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 JB systems VX700 II. 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 JB systems VX700 II should contain:
- informations concerning technical data of JB systems VX700 II
- name of the manufacturer and a year of construction of the JB systems VX700 II item
- rules of operation, control and maintenance of the JB systems VX700 II 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 JB systems VX700 II 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 JB systems VX700 II, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the JB systems 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 JB systems VX700 II.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the JB systems VX700 II 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
[...]
-
Page 2
[...]
-
Page 3
ENGL ISH OPERATION MANUAL JB SYSTEMS ® 1/47 VX-II AMPL IFIE RS OPERATION MANUAL Thank y ou for buy ing this JB S yst ems ® product. To take full advantage o f all possibilities, please read these operating instructions very carefully. FEATURES This unit is radi o-interference suppressed. This appliance meets the requi re ments of the current Euro[...]
-
Page 4
ENGL ISH OPERATION MANUAL JB SYSTEMS ® 3/47 VX-II AMPL IFIE RS Please use the origi nal packing when the devi ce i s to be transported. Due to saf ety reasons it i s prohi bited to make unauthorized m odifications to the u nit. CLEANING T HE UNIT : Clean by wiping with a cloth sl ightly dipped with water. Avoid getti ng water inside the un[...]
-
Page 5
ENGL ISH OPERATION MANUAL JB SYSTEMS ® 5/47 VX-II AMPL IFIE RS REAR PANELS 9. FAN & VENT ILLATION HOLES: during its operation the amplifi er produces heat that must be dissi pated. T he fans inside the am plifier must be able to evacuate the heat in the most effective way . Theref ore i s i t ve ry im portant not to co ver any of the ventilati[...]
-
Page 6
ENGL ISH OPERATION MANUAL JB SYSTEMS ® 7/47 VX-II AMPL IFIE RS 14. XLR inpu ts: You can connect these balanced input s to balanced and unbal anced line level audio sources (example: DJ-m ixer) : Balanced source: Use good quality XLR/XLR balanced audio cables. Example: JB Systems 7-0061 (XLR/X LR L=1m ) or 7-0063 (XLR/X LR L=5m) Wiri ng of the [...]
-
Page 7
MODE D'EMPLOI FRAN CAIS JB SYSTEMS ® 9/47 VX-II AMPLIFIERS INSTRUCTION S DE SECURITE: Afin d’éviter tout risq ue d’incendie ou de décharge électrique, ne pas exposer cet appareil à la pluie ou l’hum idité. Pour éviter la formation de condensation à l’ intérieur de l’appareil, patientez quelques minutes pour l aisser [...]
-
Page 8
MODE D'EMPLOI FRAN CAIS JB SYSTEMS ® 11/47 VX-II AMPLIFIERS FACE AVANT 1. POWE R LED: ce l ed bleu est allumé quand vous allumez l’amp lificateur en utilisant l’interrupteur (2). 2. MAIN S SWITCH : est utilisé pour allum er ou éteindre l’am plificateur. Quelques secondes ap rès avoir al lumé l’ ampli ficateur il sera prêt à êt[...]
-
Page 9
MODE D'EMPLOI FRAN CAIS JB SYSTEMS ® 13/47 VX-II AMPLIFIERS FACE ARRIERE 9. OUVERT URES D E VEN TIL ATION: pendant son fonctionnement l’am plificateur produit de la chaleur qui doit être dissipée. Les ventilateurs à l’ intérieur de l’ampl ificateur doivent pouvoir évacuer la cha leur le p lus effi cacement possi ble. Pour cela i l [...]
-
Page 10
MODE D'EMPLOI FRAN CAIS JB SYSTEMS ® 15/47 VX-II AMPLIFIERS 14. entrées XLR : vous pouvez connecter ces entrées symétriques à des sources audio du type li ne symétriques ou asymétriques (par exemple: table de m ixage DJ): source s ymétrique: utilisez des câ bles audio XLR/XLR de bonne q ualité. Par exemple: JB Systems 7- 0061 (XL[...]
-
Page 11
HANDL EID ING NEDE RLAN DS JB SYSTEMS ® 17/47 VX-II AMPLIFI ERS Om het m ili eu te beschermen, probeer zoveel mogelijk het verpakki ngsmateriaal te recycle ren. Controleer de inhoud: Kijk na of de verpakking volgende onderdelen bevat: Gebruiksaa nwijzin g Vers terker Voedin gska bel. VEILIGHEIDSVOORSCHRIFTEN: Stel dit apparaat [...]
-
Page 12
HANDL EID ING NEDE RLAN DS JB SYSTEMS ® 19/47 VX-II AMPLIFI ERS Reinig regelmatig de ventilatieopeningen do or middel van een stofzui g er. D it verhoogt de koelingcapacitei t van de ventilatoren in de versterker en ver mindert de kans tot overve rhitting . AANSLUITINGEN Zet steeds eerst het toestel uit alvorens de bekabel ing te veranderen. Voor [...]
-
Page 13
HANDL EID ING NEDE RLAN DS JB SYSTEMS ® 21/47 VX-II AMPLIFI ERS ACHTERZIJDE 9. VENT ILATOR & VE NT ILATIEOPENINGEN: tijdens zijn werking produceert d e versterker hitte d ie moet weggedreven worden. De ventilatoren in de versterker moeten de warmte op een zo efficiënt mogel ijke mani er kunnen evacueren. Daarom is het zeer bel angrijk om geen[...]
-
Page 14
HANDL EID ING NEDE RLAN DS JB SYSTEMS ® 23/47 VX-II AMPLIFI ERS 14. XLR ingangen: U kunt deze gebalanceerde i ngangen verbinden m et geba lanceerde en niet-gebalanceerde line geluidsbronnen (bvb: D J meng tafel): Gebalan ceerde bron: gebruik gebalancee rde XLR/XLR geluidskabels van goede kwaliteit. bvb: JB Systems 7-0061 (XLR/XLR L=1m ) of 7-0[...]
-
Page 15
BEDIEN UNGSAN LE ITUN G DEUT SCH JB SYSTEMS® 25/47 VX-II AMPLIFI ERS SICHERHEITSHINWEISE Zur Vermeidung von Stromschlag oder Feuer, Gerät bi tte nicht Regen oder Feuchtigkeit auss etzen. Zur Vermei dung von Kondensation im Inneren des Geräts bi tte nach de m Transport in eine warme U mgebung z um Temperaturausgleich einige Zeit ausgescha[...]
-
Page 16
BEDIEN UNGSAN LE ITUN G DEUT SCH JB SYSTEMS® 27/47 VX-II AMPLIFI ERS FRONT ANSICHT 1. POWER LED: Diese bl aue Lampe leuch tet wenn Sie den H auptschalter(2) einsc halten . 2. Haupts chalter : V erwenden Sie diesen Schalter um das Gerät E in - und Auszuschalten. Ei n paar Sekunden n ach einscha lten des Gerätes i st es E insatzbereit. 3. Lautstä[...]
-
Page 17
BEDIEN UNGSAN LE ITUN G DEUT SCH JB SYSTEMS® 29/47 VX-II AMPLIFI ERS RÜCK ANSICHT 9. VENT ILATOR UND LÜ FT UNGSÖFFNU NG EN: W ä hrend des Betriebes erzeugt der Verstärker Hi tze di e abgeführt werden mus s. Die Lüf ter im Inneren des Verstärkers müssen in der Lage sein die Hitze am ef fektivsten abzuf ühren. Dafür i st es a bsol ut wich[...]
-
Page 18
BEDIEN UNGSAN LE ITUN G DEUT SCH JB SYSTEMS® 31/47 VX-II AMPLIFI ERS 14. XLR Eingänge: Sie können d iese symmetrischen Eing änge an symmetrische und unsymmetrische Audio Quellen ans chlissen (z.B. DJ Mixer): Symmetrischer Ausga ng: Verwenden Si e gute sy mm etrische XLR/XLR Audio Kabel . z.B: JB Systems 7-0061 (XLR/X LR L=1m) or 7-0063 (XLR[...]
-
Page 19
MANUAL DE INSTRUCCIONES ESP AÑOL JB SYSTEMS® 33/47 VX-II AMPLIFI ERS PRECAU CIONES DE USO Afín de evi tar todo riesg o de incendi o o electrocución, no expo ner el aparato a la ll uvia o amb iente humedo. Para evitar que se forme conden sación en el interior, perm ita que la unidad se adapte a las temp eraturas circundantes cuando la l[...]
-
Page 20
MANUAL DE INSTRUCCIONES ESP AÑOL JB SYSTEMS® 35/47 VX-II AMPLIFI ERS CARA FRONTAL 1. POWER LED: El led azul se i lumin a cuando enciende el amplificador con el interruptor (2). 2. MAIN S S WITCH: se utiliza para encender o apagar el am plifica dor. El ampl ificador se puede util izar unos segundos despu es. 3. CONTR OLES DE GAIN: éstos potenciom[...]
-
Page 21
MANUAL DE INSTRUCCIONES ESP AÑOL JB SYSTEMS® 37/47 VX-II AMPLIFI ERS PANEL TRASERO 9. ABERTU RAS DE VEN TIL ACION: Durante su f uncionamento el amplifi cador produce calor. Los ventiladores en el i nterior del amplificador tienen que poder evacuarlo lo mejor posible. Por eso es muy im portante no tapar el orifici o de ventilac ión y a que ésto [...]
-
Page 22
MANUAL DE INSTRUCCIONES ESP AÑOL JB SYSTEMS® 39/47 VX-II AMPLIFI ERS 14. entrad as XL R: puede conectar é stas entradas simétricas a fuen tes audio de tipo line simétricas o asimétricas (por ejempl o: mesa de mezcl a D J): fuente simetrica: utilice cables audio XLR/X LR Por ejempl o: JB Syst ems 7 -0061 (XLR/XLR L=1m) ou 7-0063 (X LR/X LR[...]
-
Page 23
PORTUGU ÊS MANUAL DO UT ILIZADOR JB SYSTEMS® 41/47 VX-II AMPLIF IERS INSTRUÇÕES DE SEGURANÇA: De modo a evitar risco de fogo ou choque eléctri co, não exponha este produto a chuva ou humidade. De forma a evi tar a formação de condensação no interior da unid ade, ao transportá -la para ambi ente quente aguarde algum t empo de mod[...]
-
Page 24
PORTUGU ÊS MANUAL DO UT ILIZADOR JB SYSTEMS® 43/47 VX-II AMPLIF IERS PAINÉIS FRONTAIS 1. LED DE CORREN TE : Este LED azul acende -se quando l iga o am plificad or util izando o interruptor (2). 2. INTERR UPT OR DE COR RENT E : P ermite ligar e desl igar o amplificador. O ampl ificad or está pronto a ser utiliza do algun s segundos após ser lig[...]
-
Page 25
PORTUGU ÊS MANUAL DO UT ILIZADOR JB SYSTEMS® 45/47 VX-II AMPLIF IERS PAINÉIS TRASEIROS 9. VENT OINHA E ORIFÍ CIOS DE VENT ILAÇÃO : Durante o funcionam ento é produzido calor que deve ser dissipad o. As ventoinhas no interior do amplificador têm de pode r evacuar o calo r da manei ra mais efic iente. Po rtanto, de m odo a evitar o sobreaquec[...]
-
Page 26
PORTUGU ÊS MANUAL DO UT ILIZADOR JB SYSTEMS® 47/47 VX-II AMPLIF IERS 14. Entradas XLR : Pode ligar estas e ntradas balanceadas a fo ntes áudi o de tipo li ne, balanceadas ou sem balan ço (exemplo: mesa de mistura): Fonte Bal anceada : utili ze cabos balanceado s de boa qualidade áudio XLR/XLR . Exemplo: JB Syst ems código: 7-0061 (X LR/XL[...]