Manuale d’uso / di manutenzione del prodotto GeForce 7950 GT del fabbricante Gigabyte
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* The WEEE marking on the product indicates this product must not be disposed of with user's other household waste and must be handed over to a designated collection point for the recycling of waste electrical and electronic equipment!! * The WEEE marking applies only in European Union's member states.
GV-NX795T512H-RH Graphics Accelerator - 2 - English T able of Contents 1. Introduction ......................................................................................... 3 1.1. Features ..........................................................
Introduction - 3 - English 1. Introduction 1.1. Features • Powered by NVIDIA ® GeForce ™ 7950 GT Graphics Processing Unit (GPU) • Supports the newest PCI Express x16 • Integrated with 512 MB DDRIII memory • Supports DirectX 9.
GV-NX795T512H-RH Graphics Accelerator - 4 - English 2. Hardware Installation 2.1. Board Layout TV-out DVI-I Connector 1 DVI-I Connector 2 SLI connector TV-Out DVI-I Connector 1 S-Video Output Pb/AV Ou.
Hardware Installation - 5 - English Expansion cards contain very delicate Integrated Circuit (IC) chips. T o protect them against damage from static electricity, you should follow some precautions whenever you work on your computer. 1. Turn off your computer and unplug power supply.
GV-NX795T512H-RH Graphics Accelerator - 6 - English 2.2. Hardware Installation Installing Y our graphics card. Now that you have prepared your computer, you are ready to install your graphics accelerator card. T o remove the existing graphics card: 1.
Hardware Installation - 7 - English Y ou are now ready to proceed with the installation of the graphics card driver. Please refer to next chapter for detailed instructions. T o TV / VCR T o Flat Panel Display 2. Replace the screws to fasten the card in place, and replace the computer cover.
GV-NX795T512H-RH Graphics Accelerator - 8 - English GIGABYTE Video Adapter for Nvidia Graphics Cards (1) Connecting HDTV Connect your HDTV cables to the video adapter according to the corresponding color.
Hardware Installation - 9 - English How NVIDIA ® SLI ™ (Scalable Link Interface) technology works: In an SLI configuration, two SLI-ready graphics cards of the same model and the same manufacturers are connected together via SLI bridge connector in a system that provides two x16 PCI Express slots to scale graphics performance.
GV-NX795T512H-RH Graphics Accelerator - 10 - English 3.1.2. DirectX Installation Install Microsoft DirectX to enable 3D hardware acceleration support for Windows ® 2000 or Windows ® XP to achieve better 3D performance. 0 Note: For software MPEG support in Windows ® 2000 or Windows ® XP, you must install DirectX first.
Software Installation - 11 - English Step 4. Click "Finish" to restart computer. Then the DirectX 9 installation is completed. Installing the components. Step 2. Choose I accept the agreement and click the "Next" button. Step 3. Click the "Next" button.
GV-NX795T512H-RH Graphics Accelerator - 12 - English 3.1.3. Driver Installation A. New hardware found After the graphics card is inserted into your computer at the first time, the windows will automatically detect a new hardware in the system and pop out a "New Hardware Found" message.
Software Installation - 13 - English B. Driver installation (Autorun Window) Insert the driver CD disk into your CD-ROM, and then you can see the AUTORUN window . If it does not show up, please run "D:setup.exe". Step 1. When autorun window show up, click Display Driver item.
GV-NX795T512H-RH Graphics Accelerator - 14 - English After installation of the display drivers, you will find a NVIDIA icon on the taskbar's status area. Click this icon to open the control panel. Y ou can adjust the properties of the graphics accelerator from here.
Software Installation - 15 - English 3.1.5. Display Properties Pages T o access Display Properties pages, right-click the GIGABYTE icon on the taskbar and select Display Properties or right-click on Desktop and then select Properties .
GV-NX795T512H-RH Graphics Accelerator - 16 - English In the NVIDIA Control Panel, select a category to alter specific NVIDIA display settings. Control Panel User Interface Y ou can choose one of t.
Software Installation - 17 - English nView Display Settings properties * nView allows you to connect separate displays to single graphics card. • nView Display mode: select your preferred nView display modes here.
GV-NX795T512H-RH Graphics Accelerator - 18 - English Vertical Span Mode (3) V ertical Span Mode: Vertical Span mode indicates that both displays in the display pair function as one tall virtual desktop. The height of each display is half the height of the total virtual desktop height.
Software Installation - 19 - English Performance and Quality Settings properties The sliders lets to decide whether your application should use quality or high performance texture. • Application profiles: Select the application profile from the list of profiles.
GV-NX795T512H-RH Graphics Accelerator - 20 - English Video Overlay Settings properties The Video Overlay Settings properties can adjust Overlay zoom controls and Overlay color controls. There is only one video overlay, which is only available on the Primary display .
Software Installation - 21 - English Screen Resolutions & Refresh Rates properties The Screen Resolutions & Refresh Rates properties allows you to adjust the screen resolution, color quality and monitor settings (screen refresh rates). Or you can customize resolutions and refresh rates.
GV-NX795T512H-RH Graphics Accelerator - 22 - English 3.1.6. nView Properties Pages nView is a set of desktop tools designed to help you be more productive when using your graphics card. With nView you can set up multiple desktops to work with your applications.
Software Installation - 23 - English nView Profiles properties This tab contains a record all nView display settings for easy software setup. nView Desktop Management properties This tab contains information about the nView Desktop Manager. The setup wizard can also be accessed from this tab.
GV-NX795T512H-RH Graphics Accelerator - 24 - English nView Desktops properties This tab allows you to create up to 32 unique desktops. nView Applications properties This tab allows you to control nView settings depending different applications.
Software Installation - 25 - English nView Zoom properties This tab provides dynamic zoom functionality on the desktop. Also enables full screen video playback via the video mirroring control button. nView Effects properties This tab provides special windows effects that you can apply to your applications.
GV-NX795T512H-RH Graphics Accelerator - 26 - English nView Mouse properties This tab can modify and extend mouse behavior with kinematic actions. nV iew T ools properties This tab can improve nView functionality for mobile and desktop users.
Software Installation - 27 - English 3.2. Windows ® 2000 Driver Installation With Windows running on your computer, you need to install the graphics card driver to take advantage of the higher performance, resolutions, and special graphics features of the graphics card.
GV-NX795T512H-RH Graphics Accelerator - 28 - English 4. T roubleshooting Tips The following troubleshooting tips may help if you experience problems. Contact your dealer or GBT for more advanced troubleshooting information. Check that the card is seated properly in the PCI Express x16 slot.
Appendix - 29 - English 5. Appendix 5.1. How to Reflash the BIOS in MS-DOS Mode 1. Extract the downloaded Zip file to your hard disk(s) or floppy disk. This procedure assumes drive A. 2. Restart the computer in MS-DOS mode. (For Windows 2000/XP, you need a startup disk to restart the computer in MS-DOS mode.
GV-NX795T512H-RH Graphics Accelerator - 30 - English 5.2 Connecting to a HDTV: Use the included component video adapter to connect a HDTV to the graphics card. Step 1: Connect the HDTV component cable to the adapter according to the corresponding color.
Appendix - 31 - English 5.3. Resolutions and Color Depth T able (In Windows ® XP) GeForce 7950 GT Single Display Standard Modes Display Refresh Color Depth (bpp) Screen Rate 8bpp(256 color) 16bpp(65K color) 32bpp(16.
GV-NX795T512H-RH Graphics Accelerator - 32 - English Display Refresh Color Depth (bpp) Screen Rate 8bpp(256 color) 16bpp (65K color) 32bpp (16.7M) Resolution (Hz ) Standard mode High mode True mode 16.
Appendix - 33 - English.
GV-NX795T512H-RH Graphics Accelerator - 34 - English.
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 Gigabyte GeForce 7950 GT 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 Gigabyte GeForce 7950 GT - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Gigabyte GeForce 7950 GT imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Gigabyte GeForce 7950 GT ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Gigabyte GeForce 7950 GT, 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 Gigabyte GeForce 7950 GT.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Gigabyte GeForce 7950 GT. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Gigabyte GeForce 7950 GT 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.
