Manuale d’uso / di manutenzione del prodotto S9000ES del fabbricante Sony
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The standard prices shown in this catalog consumption tax and expenses of transportation, installation, connection and adjustment. D V P- S 9 0 0 0E S DVD-V ideo/CD/SACD Player T e c hni ca l N o te s.
New Generation Pr estige D VD Player , D VP-S9000ES Now opening a new f ield in playing back D VD of extr emely pur e images and high quality sounds 2.
For videophiles, equipment reviewers and consumer electronics professionals, the launch of a new , top-of-the-line Sony DVD player is always an occasion. In 1997, Sony’ s original DVP-S7000 was acclaimed as the “Reference Standard.” In 1998, the second-generation DVP-S7700 took DVD playback to a new level of accuracy .
4 In 1997, Sony’ s original DVP-S7000 helped launch the DVD- V ideo format and was quickly acclaimed as the “Reference Standard.” In 1998, the second-generation DVP-S7700 took DVD playback to a new level of accuracy .
5 DV D T echnical Notes V ideo Of course, the choice of film or video ultimately depends on individual production budgets and artistic intent. And important variations occur .
6 1. High accuracy film detection with FFRF . 2. Dedicated microprocessor for motion detecting. 3. Separate 3-2 reverse conversion algorithms for video and film- originated DVDs.
7 DV D T echnical Notes V ideo One potential way to cut corners in 525P output is to adopt relatively inexpensive frame memory . However, simple frame memory systems can expose the signal to motion blur on two out of every five frames. This becomes clear when we review the 3- 2 pulldown process.
8 Sony’ s Motion Adaptive Field Noise Reduction uses new technology to overcome the old compromises. Thanks to the new circuit, the DVP-S9000ES can achieve very high signal-to- noise ratio, very hig.
9 DV D T echnical Notes V ideo Fig. 8: Detection and correction of block noise. On the left is the DVD block structure. In the center , a pair of blocks, showing the Activity Calculation Area. Across the bottom are sample readings. The first is a step characteristic of block noise, which gets corrected to a gradual slope.
10 this, DVD players have offered a choice between frame pause or field pause. Frame pause maximizes vertical resolution, but blurs whatever motion may be present in the image. Field pause gets rid of motion blur , but sacrifices vertical resolution, just like a VCR.
11 DV D T echnical Notes V ideo Many of the video equalizer adjustments exist to tailor perform- ance for individual DVDs. That’ s why the DVP-S9000ES can store your favorite settings for instant recall. Custom Memory lets you store five standard settings for different movie studios, different DVD genres or dif ferent types of display .
12 More than a labor of technology , the DVP-S9000ES represents the enthusiasm that Sony engineers share with high-end videophiles. That’ s why the player incorporates a variety of carefully selected resistors, inductors, semiconductors and capacitors.
13 DV D T echnical Notes Audio The DVP-S9000ES is more than just a cutting edge Sony DVD-V ideo player . It’s a Sony high fidelity component of the first order . This is the very first DVD player to be part of Sony’ s acclaimed ES Series, the Elevated Standard in audio/video.
14 The DSD analog-to-digital converter produces a one-bit pulse train that appears remarkably analog. In this manner , DSD encoding combines the advantages of digital recording with the well-regarded characteristics of analog sound. For recording artists, producers and engineers, DS D technology is a priceless new tool.
15 DV D T echnical Notes Audio Organizing the data into left and right pulse streams is the job of the DSD decoder . A Sony-built LSI, the DSD decoder first reads the invisible watermark — a key anti-piracy feature — and then decodes the incoming data.
16 purity . A straight path carries the signal directly from the D/A converter input to the output terminals on the back panel. As an added precaution, extra-thick low-impedance jumper cables eliminate patterning between the main ground of the audio board and the main ground of the digital block.
17 DV D T echnical Notes Construction The same insistence on high-performance parts that marks the video section of the DVP-S9000ES can be found throughout the audio section, as befits a fully qualified member of Sony’ s ES Series. The parts are selected after under going exhaustive testing.
18 DV D T echnical Notes For further protection, the mechanical deck is insulated from the DVP-S9000ES main chassis via dedicated supports. A new Digital Signal Processor (DSP) handles 40 million instructions per second (40 MIPS).
19 DV D T echnical Notes Specifications Photo 7: Front panel Photo 9: Rear panel Photo 8: Remote control DVP-S9000ES Specifications DVD(PCM 96kHz): 2Hz to 44kHz (-2dB; ± 1dB at 44kHz) CD: 2Hz to 20kHz ( ± 0.5dB) SACD: 2Hz to 100kHz (-3dB; ± 1dB at50kHz) More than 115dB (DVD) DVD: Less than 0.
Specifications, photos and related data are intended for design purposes and may be different from those of the product. Printed in Singapore.
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 Sony S9000ES 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 Sony S9000ES - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Sony S9000ES imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Sony S9000ES ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Sony S9000ES, 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 Sony S9000ES.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Sony S9000ES. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Sony S9000ES 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.
