Manuale d’uso / di manutenzione del prodotto 7900P del fabbricante 2Wire
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Epson PowerLite 7900p Projector 9/04 Epson PowerLite 7900p Projecto r - 1 Projector Specifications General Type of disp lay Poly-silicon Th in Film T ransisto r (TFT), Active Matrix Lens F=1.7 to 2.3, f=28 to 37 mm Zoom ratio 1:1.35 Resolution 1024 × 768 pixels (native format) Color reproduction 24 bi t, 16.
Epson PowerLite 7900p Projector 2 - Epson PowerLite 79 00p Proje ct or 9/04 Environmental Temperature Operating: 41 to 104 °F (5 to 40 °C) Storage: 14 to 140 °F (–10 to 60 °C) Humidity Operating.
Epson PowerLite 7900p Projector 9/04 Epson PowerLite 7900p Projecto r - 3 * The image is resized using Epson’s SizeWise Technology. Positioning the Projector Follow these guideline when deciding where to place the projector: ❏ Place the projector on a sturdy, level surface.
Epson PowerLite 7900p Projector 4 - Epson PowerLite 79 00p Proje ct or 9/04 Long Throw Zoom Lens (V12H004L05) To determine the diagonal size of an image (in inches) when you know the projection distance: ❏ Maximum diagonal size = (((2.54 × projection distance) / 100) × 20.
Epson PowerLite 7900p Projector 9/04 Epson PowerLite 7900p Projecto r - 5 To use an external monitor, connect it to the projector’s Monitor Out port, as shown: Follow these guidelines whe n using an external monitor: ❏ The monitor displays the currently sel ected computer source.
Epson PowerLite 7900p Projector 6 - Epson PowerLite 79 00p Proje ct or 9/04 You see the currently selected source displayed in the main window, as shown below. All other sources (including the currently selected source) are displayed in smaller pr eview windows on the right si de and at the bottom .
Epson PowerLite 7900p Projector 9/04 Epson PowerLite 7900p Projecto r - 7 2. Click the Arrange icon. 3. Drag one monitor icon on top of the other. If the Arrange option isn’t avai lable, you may need to select one of the Simulscan resolution settings: 1.
Epson PowerLite 7900p Projector 8 - Epson PowerLite 79 00p Proje ct or 9/04 It takes about one second after projection starts for the image to be corrected.
Epson PowerLite 7900p Projector 9/04 Epson PowerLite 7900p Projecto r - 9 Adjusting the Color Mode You may want to adjust the color mode to select a setting that is appropriate for the image you’re projecting and the environment in which you’re projecting it.
Epson PowerLite 7900p Projector 10 - Epson PowerLite 7900p Projector 9/04 3. Press the P Power button again. The P power light flashes orange for about 30 seconds as the projector cools down. After the projector has cooled, the orange light stays on and the exhaust fan shuts off.
Epson PowerLite 7900p Projector 9/04 Epson PowerLite 7900p Projector - 11 Using the Remote Control as a Wireless Mouse When you use the remote control as a wireless mouse, you can control your computer or click th roug h slideshow-style presentations (such as PowerPoint ® ) from up to 20 feet away.
Epson PowerLite 7900p Projector 12 - Epson PowerLite 7900p Projector 9/04 Controlling Multiple Projectors If you’re using more than one projector, you can control all the projectors—or just selected ones—by using the projector ID system with just one remo te control.
Epson PowerLite 7900p Projector 9/04 Epson PowerLite 7900p Projector - 13 4. Hold down the Num button on the remote control and use the numeric keypad to enter a 4-digit password. The password will be displayed as **** . After you enter the last digit, a confirmation screen appears.
Epson PowerLite 7900p Projector 14 - Epson PowerLite 7900p Projector 9/04 When you turn the proje ctor on again, you will need to enter a password. Follow the ins truc tions in the nex t sec tion.
Epson PowerLite 7900p Projector 9/04 Epson PowerLite 7900p Projector - 15 Setting Up the Network Connect each projector you want to monitor to your network and configure it with an appropriate IP address. 1. Connect the projector to your network using a commercially available 1 00baseTX or 10baseT network cable.
Epson PowerLite 7900p Projector 16 - Epson PowerLite 7900p Projector 9/04 Registering Projectors in EMP Monitor Before you can monitor a projecto r, you have to register it. Follow these steps: 1. Open EMP Monitor. You see this screen: 2. Click Register projector .
Epson PowerLite 7900p Projector 9/04 Epson PowerLite 7900p Projector - 17 The following tables explain th e status, video source, and error icons. Controlling Your Projectors The control buttons in the u pper-right of the EMP Monitor screen let you turn the projectors on and off and select video sources.
Epson PowerLite 7900p Projector 18 - Epson PowerLite 7900p Projector 9/04 Using EMP NetworkManager You can use EMP NetworkManager to configure the pr ojector t o s e n d o u t m e s s a g e s by e - m a i l , notifying you when a problem occurs with the projecto r.
Epson PowerLite 7900p Projector 9/04 Epson PowerLite 7900p Projector - 19 4. Verify that the n etwork se ttings are cor rect. (If DH CP is on, you don’t need to verify network settings.) ❏ Make any desired changes to the projector’s netwo rk address configuration (turning off DH CP enables the manual settings).
Epson PowerLite 7900p Projector 20 - Epson PowerLite 7900p Projector 9/04 Cleaning the Lens Clean the lens whenever yo u notice dirt or dust on the surface. ❏ Use a canister of compressed air to remove dust. ❏ To remove dirt or smears on the lens, use lens-c leaning paper.
Epson PowerLite 7900p Projector 9/04 Epson PowerLite 7900p Projector - 21 Cleaning the Ai r Fi lters and Ven ts Clean the air filters and air intake vents after every 100 hours of use. If they are not cleaned periodi cally, they can become clogged with dust, preventing proper ventilation.
Epson PowerLite 7900p Projector 22 - Epson PowerLite 7900p Projector 9/04 6. To remove the lamp cover, in sert the screwdriver supplied with the spare lamp (or another flat- tipp ed screwdriver), into the space beside the air vent to gently lift the lamp cover off.
Epson PowerLite 7900p Projector 9/04 Epson PowerLite 7900p Projector - 23 Optional Accessories You can purchase these accessorie s from your dealer, by calling EPSON at (800) 873-7766, or by visiting the EPSON Store at www.epsonstore.com (U.S. sa les only).
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 2Wire 7900P 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 2Wire 7900P - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso 2Wire 7900P imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul 2Wire 7900P ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il 2Wire 7900P, 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 2Wire 7900P.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il 2Wire 7900P. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo 2Wire 7900P 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.
