Manuale d’uso / di manutenzione del prodotto EMP-7850 del fabbricante Epson
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Quic k Ref erence Guide Be sure to read the User's Guide carefully bef ore using the projector . Set up ....................................... 1 Connections ............................. 1 Projection preparation and adjustments .................
Frequency Source V ---.--Hz Reset Lamp Timer H ---.--kHz Lamp 1900H SYNC Mode SYNC Polarity ------ H ------ Resolution Refresh Rate 0.0 Hz 0x 0 Computer Input Signal Analog-RGB Execute : : : : : : V -.
Connecting to video equipment RGB video cable (commercially- avai la ble) Component video cable (commercially- avai la ble) S-Video cable (commercially- avai la ble) RCA video cable (accessory) (Mini .
(Operation) indicator Flashes green (warm-up in progress/appro x. 40 seconds) → Lights green (projection in progress) Check that the po wer cable is connected to the projector and to the electrical outlet. Projection star ts after a shor t per iod. F or a video source, press the [Pla y] button.
1. Press the button. 2. T o view the images in more detail, s witch to the activ e window . Tilt the button to select an image and then press the button. 3. Project the images in the active window . Press the button. Y ou ma y need to change the output destination using the ke yboard or by changing settings .
Adjusting the projection angle Adjusting the image size and focus While pulling the f oot adjust lev er , lift up the front of the projector so that the front adjustable f oot can e xtend. The A uto Ke ystone function will operate when the projector is tilted.
If pr ojecting onto a blac kboar d or wall 1. Press the button. The current status is displa yed on the screen. 2. Press the button while the status is displa y ed to change it to "W all Shot ON".
Y ou can also dr ag and drop in the same wa y using the button. Using the remote contr ol for one-per son presentations Functions f or Enhancing Pr ojection Displaying previous or next slides in a Pow.
Press the button. The images and sound are turned off (A/V mute active). Press the button once more . The A/V mute is cancelled. Momentarily turning off images and sound Enlarging parts of an image 1. Press the button. A cursor (cross) will appear on the screen.
1. Press the button. The pointer icon will appear . 2. Mov e the pointer icon to the star ting point f or the line. 3. Press the button f or appro ximately 1.5 seconds so that the button lights . 4. Tilt the button to mo ve the pointer icon and dra w the line.
User's Guide "Selecting the Projection Quality (Colour Mode Selection)" Other useful functions The colour mode changes as f ollows each time this button is pressed.
User's Guide "Using the Configuration Menu Functions" List of configuration setting menus Audio User's Logo Execute Star tup Screen Progressiv e Color Adjustment Rear Proj.
Do the input signal settings match the projector settings? (When connected to the [BNC] port) Has the computer been set for dual display? W as the projector and computer connected while their power wa.
Disconnect the power cable fr om the electrical outlet. Then contact your dealer or the nearest ad dress pro vided in the "International W arranty Conditions" section of the Safety Instructions/W orld Wide Warranty T erms booklet. Check if the lamp is br oken.
The lamp will switch off automaticall y and projection will stop. W ait for appr oximatel y 5 minutes. Then disconnect the power cable and check the points to the right. User's Guide "Replacing the Lamp" W arm-up time is appro ximately 40 seconds.
Replacing the Lamp How to replace the lamp User's Guide "Replacing the Lamp" Y ou will need the provided accessor y screwdriv er or another flathead screwdriver . T urn off the power , wait f or the cool down period to end (about 30 seconds) then disconnect the power cab le.
Loosen the tw o lamp fixing screws. Lift the handle and pull out the old lamp. 1 2 If the lamp has broken, request a replacement lamp from EPSON, or the place of purchase.
Install the new lamp. Install the lamp co ver . • Install the lamp securely . If the lamp cov er is remov ed, the lamp turns off automatically as a safety precaution. Moreover , the lamp will not tur n on if the lamp or the lamp cov er is not installed correctly .
After replacing the lamp , be sure to reset the Lamp Operating Time from the configuration menu. Do not reset the Lamp Operating Time except after the lamp has been replaced. If you do , the Lamp Operating Time will no longer be displayed correctly . The configuration menu is displa yed.
List of Suppor ted Monitor Displa ys User's Guide "List of Supported Monitor Displays" Printed on 100% recycled paper. Signal Refresh rate (Hz) Resolution (dots) Resolutions for resized.
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 Epson EMP-7850 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 Epson EMP-7850 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Epson EMP-7850 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Epson EMP-7850 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Epson EMP-7850, 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 Epson EMP-7850.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Epson EMP-7850. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Epson EMP-7850 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.
