Manuale d’uso / di manutenzione del prodotto EP718 del fabbricante Optoma Technology
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1 English Usage Notice Precautions .......................................................................................... 2 Introduction Product Features .................................................................................. 3 Package Overview .
2 English Precautions Follow all warnings, pr ecautions a nd mainten a nce a s r ecommended in this user’s ma nual to maxi mize the life of your unit. Do: q Turn off the product before cleaning. q Use a soft cloth moistened with mild detergent to clean the display housing.
3 English Product Features This pr oduct, is a n XGA single chi p 0.9” DLP ä Pr ojector . The outsta nding featur es of it ar e listed a s follows: q T rue XGA, 1024 x 768 a ddre ssa ble pixels q 5 lbs (2.
4 English Package Overview This pr ojection display comes with all the items shown below . Check to ma ke sur e your unit is complete. Contact your dealer i mmedi ately if a nything is missing.
5 English Product Overview Main Unit Spe a ker Pa nel Control Focus Ring Remote Control Receiver Zoom Ring Elevator Button Security Lock Slot Connection Ports Carrying Ha ndle Power Connector Power Sw.
6 English Connection Ports Panel Control Computer Input Connector Power Switch S-video Connector Audio Output Connector Audio Iuput Connector Composite Video Connector Power Connector Power / Standby .
7 English Remote Control Source Resync Freeze Keystone Correction Power / Standby V olume ( + / - ) Mute Four Direction al Select Keys Enter Menu Picture in Picture La ser Point Mouse Ball Left Mouse .
8 English Caution: T o reduce the risk of in jury to the eyes, do not look dire ctly into the la ser light on the remote control a nd do not point the la ser light into a nyone’s eyes. This re mote control is equi pped with a Cla ss IIIA la ser that reduces radiation.
9 English Connecting the Projector to Desktop Computer Installation 1. M ake sure the projector a nd your computer are turned off. 2. Connect one end of the projector signal ca ble to the projector; connect the other end to the V G A connector on the computer a nd tighten the screws.
10 English COMPUTER IN S-VIDEO VIDEO AUDIO IN OUT Connecting the Projector to Portable Computer 1. M ake sure the projector a nd your notebook are turned off. 2. Connect one end of the projector signal ca ble to the projector; connect the other end to the V GA connector on the notebook a nd tighten the screws.
11 English Conne cting the Pr ojector to Other V ideo Source s v If your video player uses a r ound, one-pr ong composite video connector , you’ll need the video ca ble. If your video player uses a r ound, f our-pr ong s-video connector, you’ll need the s-video cable ( See page 12 for detail information).
12 English COMPUTER IN S-VIDEO VIDEO AUDIO IN OUT S-Video Output Audio Output S-Video Cable Audio Cable Power Cord Audio Cable Audio in port Audio out port S- Video port If you use the s-video cable: 1.
13 English u u u u u Powering On the Projection Display 1. Remove the lens cap. 2. Ensure that the power cord and signal cable are securely connected. 3. T urn on the main power switch on the ba ck of the projector a nd allow the projector to warm up for 1-2 minutes.
14 English u u u u u Powering Off the Projection Display 1. Press the “Power/Standby” button to turn off the projector lamp. 2. After pressing the “Power/Standby” button, you will see a message “ Power off the lamp? ” on the on-screen display.
15 English Adjusting the Projected Image u u u u u Adjusting the Projector He ight The projector is equi pped with a n elevator foot for a djusting the projector height.
16 English Y ou may a djust zoom ring to zoom in / out. Rotate the room ring counter -clockwise to zoom in a nd clockwise to zoom out. T o focus the i mage, rotate the focus ring until the i mage is clear . The projector will f ocus at dista nces from 3.
17 English Ther e are two ways f or you to contr ol the functions: Remote Contr ol a nd Pa nel Contr ol. User Controls Power / Standby 4 Power the la mp on a nd off when the main power switch is turned on. La ser Point 4 Activates laser pointer for use in presentations.
18 English Menu 4 Press “Menu” to open the on-screen display (OSD) menus a nd to switch a mong different menus. T o exit OSD, press the “Freeze/CLR” button or select the “ Exit Menu” icon a nd press “Enter” button. The projector save s a ny cha nges you ma de automatically .
19 English 4 The Pr ojector ha s a multilingual On-Scr een Display(OSD) menu that allows you to make image adjustments and change a variety of settings. In computer sour ce, the OSD will be the “Computer OSD”. In video sour ce, the OSD will be the “ V ideo OSD”.
20 English 4 T ra cking Choose “ Tracking” item to synchronize the signal timing of the display with that of the graphic card. When you experience an unstable or flickering image, use this function to correct it. 4 Frequency “Frequency” is for changing the display data frequency to match the frequency of your computer’s gra phic card.
21 English 4 Front-Desktop The factory default setting. 4 Rear -De sktop When you select this function, the projector reverses the i mage so you ca n project behind a translucent screen. 4 Front-Ceiling When you select this function, the projector turns the image upside down for ceiling-mounted projection.
22 English Lamp Exit Menu 4 Exit Menu When you wa nt to close the OSD menu, choose this item a nd select “ Y es” to exit menu. 4 Reset All Choose “ Y es” to return the display para meters of the current mode to its fa ctory default settings.
23 English Problem: No image appears on screen. 4 Ensure all the cables and power connections are correctly and securely connected as described in the “Installation” section. 4 If the projector is plugged into a power strip, make sure the power strip is turned on.
24 English 4 If you are using a Notebook PC: 1. Y ou are required to imple ment a bove steps of resolution setting of computer first. 2. Switch the Notebook PC display to the “external display only” or “CR T only” mode.
25 English Proble m : The scr een is outstretched when displaying 16:9 D V D. The projector itself will automatically detect 16:9 D V D a nd a djust the a spect ratio by digitiza- tion to full screen with 4:3 default setting.
26 English Changing the lamp The projection display will detect the lamp life itself. It will show you a warning message “ Lamp is running out of standard lifetime. Be sure to replace the lamp as soon as possible.”. When you see this message, change the lamp as soon as possible.
27 English Specifications Light V alve - Single Chi p DLP TM T echnology Contra st Ratio - 400:1 (Full On / Full Off) - 200:1 (ANSI Contra st) La mp - 150W User Repla cea ble P-VIP La mp Number of Pixels - 1024 pixels(H) X 768 lines(V) Displayable Color - 16.
28 English * SXGA 1280 x 1024 compression computer image. Compatibility Modes Mode Resolution H.Frequency (kHZ) V.Frequency (HZ) IB M & V E SA VG A 640 x 350 31.5 70 IB M & V E SA VG A 640 x 400 37.9 85 IB M & V E SA VG A 640 x 480 31.5 70 IB M & V E SA VG A 640 x 480 37.
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 Optoma Technology EP718 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 Optoma Technology EP718 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Optoma Technology EP718 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Optoma Technology EP718 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Optoma Technology EP718, 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 Optoma Technology EP718.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Optoma Technology EP718. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Optoma Technology EP718 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.
