Manuale d’uso / di manutenzione del prodotto V88 del fabbricante KRK
Vai alla pagina of 17
USER GUIDE KRK MODEL V - 88 VIDEO SHIELDED BI - AMPLIFIED STUDIO MONITOR KRK SYSTEMS, LLC. 5452 BUSINESS DRIVE H UNTINGTON BEACH, CA. 92649 TEL: (714) 373 - 4600 FAX: (714) 373 - 0421 WEB SITE: WWW.
1 Contents Page Introduction/ Features Overview • • • • • • • • • • • • • • • • • • • • 1 System Controls • • • • • • • • • • • • • .
2 Systems Controls SYSTEM GAIN Input sensitivity is adjusted (counterclockwise reduces sensitivity) through a rear panel mounted trim control. Adjustment range is from - 30dB to +6dB. Factory preset gain is +6dB, which should suffice for most conditions.
3 Connecting Your System POWERING ON All connections should be made, all faders and controls should be set at their minimum levels, and all other equipment should be powered on prior to powering on your V - 88 monitors. Th e power On/Off switch is located on the rear panel and is internationally marked to indicate the operational status.
4 Installing Your Mon itors The close - field monitor, by definition, reduces room interaction. This can be compared to the conventional stereo configuration or the large monitor arrangement in a recording studio where sounds emanating from the monitor or reflecting off ceilings, walls, and floors greatly affect the sound quality.
5 Mid - Field Configuration – This configuration is basically the same as the Close - Field set - up. (see Figure 2) It is normally used with larger monitors or when the monitors are too large or heavy for the meter bridge. This set - up has the potential for a larger sweet spot and better spatial imaging.
6 5.1 CHANNEL SURROUND SET - UP Begin set - up by placing the Left and Right front channels 30º degrees from the Center channel and equidis tant to the listening position ( Figure 4 ). The Left Surround (Rear) and Right Surround (Rear) channels should be placed 110º degrees from the Center channel.
7 Design Goals K RK’s design goal for your V - 88 was to create a monitor capable of accurately reproducing sound with clarity and accuracy. Other monitors in the marketplace tend to modify, extend, or “tilt” their response above 1 kHz to sound more “spatial, exciting and i mpressive”.
8 Tr oubleshooting Problem: If there is no power, check to see if... • The power cord is plugged into both the IEC socket on the rear panel of the unit and into the AC mains • The AC mains voltage is matched to the operating voltage requirements (See Changing Volta ge in the Connecting the System section on page 3).
9 • Play some non - distorted source material at a low volume. Carefully cover the tweeter (to block the sound) without touching the diaphragm. Is th e woofer producing a clean sound? If there is not a clear tonal quality or any sound at all then the woofer probably needs to be replaced.
10.
11 Specifications THE V - 88 POWERED STUDIO MONITOR Frequency Response 39Hz - 23kHz ± 2dB High Frequen cy Driver Shielded 1 - 1/4” (33mm) Polymer Dome with Elliptical Wave Guide Low Frequency Driver Two (2) shielded 8” (203.
12 KRK and V - 88 are registered trademarks of KRK Systems, LLC..
13 Safety Instructions: English This symbol is intended to alert the user of important operating an d maintenance (servicing) instructions in the literature provided with the equipment.
14 Explanation of graphical symbols The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to consti tute a risk of electric shock to humans.
15 Consignes de Securite: Francais Ce symbole sert à avertir l’utilisateur que la documentation fournie avec le matérial contient des instructions importantes concernant l’exploitation et la mai.
16 Explication des symboles graphiques Le symbole “éclair” avec fléche à l’intérieur d’un triangle équilatéral est utilisé pour alerter l’utilisateur de la presence à l’intérieur du coffret de “voltage dangereux” non isolé d’ampleur suffisante pour constituer un risque d’elétrocution.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il KRK V88 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del KRK V88 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso KRK V88 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul KRK V88 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il KRK V88, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del KRK V88.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il KRK V88. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo KRK V88 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
