Manuale d’uso / di manutenzione del prodotto 01 del fabbricante Coda
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TECHNOLOGIES INC. ADDRESS 8 4 1 2 3 12 15 14 13 11 SAFETY PRECAUTIONS INST ALLA TION CONNECTIONS INTRODUCTION DET AILED INST ALLA TION DESIGN PHILOSOPHY TECHNICAL DA T A CARE and HANDLING W ARRANTY W .
! CAUTION CAUTION W ARNING W ARNING ! SERVICING TO QUALIFIED SERVICE CAUTION : TO PREVENT ELECTRIC SHOCK, DO NOT REMOVE COVER. NO USER SERVICEABLE PARTS INSIDE, REFER PERSONNEL. THIS SYMBOL IS INTENDED TO ALERT YOU OF THE PRESENCE OF IMPORTANT OPERATING AND MAINTENANCE INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE UNIT.
This preamplifier is a precision device, designed in an effort to provide the listener with unmatched sound quality, design, and construction. In order to operate your preamplifier properly and to realize all of the capabilities of the FET PREAMPLIFIER 01, we recommend that you read this entire manual carefully.
AC LINE INPUT (SEE BOTTOM) GROUND LEFT PHONO / LINE RIGHT RIGHT RIGHT RIGHT RIGHT RIGHT RIGHT RIGHT LEFT LEFT LEFT LEFT LEFT LEFT LEFT LEFT RIGHT COMPACT DISC TUNER VIDEO IN RECORD ONE OUT IN RECORD T.
Ω Ω Ω Ω Ω Ω Ω Ω 22 22 47 47 100 100 1000 1000 1000 PF 1000 PF 200 PF 200 PF 100 PF 100 PF 50 PF 50 PF ON ON I. Set up and Installation 1. If the phono stage has been incorporated in the preamplifier it will be necessary to set the gain as well as the loading for each channel prior to installing the unit.
3. The balanced outputs are equipped with switchable phasing due to differences in the USA/EUROPEAN standards. The default setting is EUROPEAN, but may be switched according to the following diagram. Note : These switches may also be used for selecting absolute phase .
AC LINE INPUT (SEE BOTTOM) GROUND LEFT PHONO / LINE RIGHT RIGHT RIGHT RIGHT RIGHT RIGHT RIGHT RIGHT LEFT LEFT LEFT LEFT LEFT LEFT LEFT LEFT RIGHT COMPACT DISC TUNER VIDEO IN RECORD ONE OUT IN RECORD TWO OUT OUTPUT LEFT RIGHT BALANCED OUTPUT 8 7 6 DET AILED INST ALLA TION 4 6 54 5 3 2 1 II.
III. Front Panel Control Functions 1. The INPUT SELECTOR control selects the source which will be presented to the unbalanced OUTPUTS and BALANCED OUTPUTS. 2. The RECORD SELECTOR control selects the source which will be presented to both of the record outputs.
8 DESIGN PHILOSOPHY I. Design Philosophy and Approach The circuitry utilized in your FET PREAMPLIFIER 01 is the result of an advanced and complete design process combining innovation and proven fundamentals.
balanced inputs on many power amplifiers. The most commonly acknowledged advantage of this is rejection of stray noise pickup, but improvements in distortion and bandwidth may occur also.
II. Parts' Quality 1. Finishes - All exterior and interior metal parts are anodized. While paint may be more impact resistant, the anodized surface is more resistant to solvents and prevents corrosion. Moreover, the anodized parts' appearance can be enhanced by either graining or bead-blasting the surface.
HIGH LEVEL Frequency Response: DC to -3dB @ 200kHz Distortion: <.01 percent from 10Hz to 40kHz @ 6 Volts peak into 600 Ohms or higher, shunted by 1000pF or less .
CARE and HANDLING 12 The interior of the unit requires no special care, due to the use of sealed controls and gold plating on contacts. If it becomes necessary to clean the exterior, a simple dusting may be all that is required. If a cleaner is necessary, any dilute commercial ammonia based product will be appropriate.
13 W ARRANTY I. Warranty- Any failure of the FET PREAMPLIFIER 01 to operate or to meet specifications, applicable at time of manufacture, due to a manufacturing defect or component failure, will be corrected by Coda Technologies, Inc. without charge for parts, or labor for a period of ten years from date of original purchase.
W ARRANTY REGISTRA TION MODEL DESIGNATION: __________________________________ SERIAL NUMBER: ______________________________________ DATE OF PURCHASE: PLACE OF PURCHASE Dealer:_________________________.
MODEL DESIGNATION: __________________________________ SERIAL NUMBER: ______________________________________ DATE OF PURCHASE: PLACE OF PURCHASE Dealer:___________________________________________ Addre.
ADDRESS Coda Technologies, Inc. 9941 Horn Road Suite A Sacramento, CA 95827 USA Phone: (916) 363-4653 Fax: (916) 363-4627 15.
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 Coda 01 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 Coda 01 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Coda 01 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Coda 01 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Coda 01, 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 Coda 01.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Coda 01. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Coda 01 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.
