Manuale d’uso / di manutenzione del prodotto LP 70+ del fabbricante InFocus
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User’s Guide InFocus Corporation 27700B SW Parkway Avenue Wilsonville, Oregon 97070-9215 1-800-294-6400 • 503-685-8888 Fax : 503-685-8887 http://www .
This entire user’s guide is available on the enclosed CD as an Adobe Acrobat pdf file in the following languages: English, Fre n ch, German, Italian, Norwe- gian, Portuguese, Spanish, Russian, Japanese, Korean, Traditional Chinese, Simplified Chinese.
Decla ration of Confor mity Manufa cturer: InFocus Corpor ation, 27700B SW Parkway A ve. W ilsonv ille, Oregon 97070 U SA European Office: Strawinskyla an 585, 1077 XX Am sterdam, The Nethe rlands W e.
3 T able of Contents Introduc tion 4 Positioning t he projector 5 Connecting a c omputer source 6 Required computer connection s 6 Optional computer connections 6 Displaying a computer source image 7 .
4 Intr oduction Y our new digit al projecto r is easy to connect, use, a nd maintain. I t is an exceptional projector f or both business pr esentations a nd home entertain- ment.
5 P ositioning the pr ojec tor T o determine wher e to position th e projector , cons ider the size and sha pe of your scr een, the location of y our power outlets, and t he distance between the proj ector and the r est of your e quipment.
6 Connecting a computer source Required compute r connections Connect one end of the computer cable (see page 1 1 for connecting video devices ) to the d ark blue Compu ter In connector on the pr ojector . Connect the other end to the v ideo port on your computer .
7 Displa ying a computer sour ce ima ge Remove the lens cap. To g g l e t h e Po w e r switch on the si de of the pr ojector to the On posit ion. The LED fla shes green and the fans sta rt to run. Whe n the lamp comes on, the start up s creen display s and the LED is st eady green.
8 Adjusting the imag e Adjust the height of the pr ojector , if nece ssary , by pres sing the rel ease but- ton t o exten d the foot. Rotate the leveling foot located at th e rear of th e proje ctor , if necessary . A void placing your hands in near th e hot exhaust vent in fr ont of the projec- tor .
9 Using the pr o jector w ith Windo ws 98 for the first time The first time you connect a computer running W indows 9 8 to the pr ojector , the computer recognizes the pr ojector as “ new ha rdw are ” and the Add Ne w Ha rd wa re W i za rd ap pe ar s.
10 Skip thi s pag e if y ou did not co nnect a USB mo use cable F or Windo ws 9 8: • If you connected the USB cable, the Add New Hardwa re W izar d appears a gain. Drivers mu st be install ed to use th e USB functiona lity . • The Wizar d launch es thr ee tim es .
11 Connecting a video de vice Y ou can connect VCRs, DVD player s, camcor de rs, digital camera s, video games, HDTV r eceivers, and TV tuners to the pr ojector .
12 Video connection s The next s tep is to figure out wh at type of conn ectors/out put the equip- ment you want to con nect has. If ther e is more than one output, select the one with t he highest quality . Component video has the best qual ity , fol- lowed by S-vi deo, then composite video.
13 Video de vice connections Composite video connection Plug the in cluded video cab le ’ s yell ow connector into the video-ou t connec- tor on y our video devic e. Plug the other yellow co nnector into the yellow Video In connector on the pr ojector .
14 Component video connection If your vide o device has component connectors, use t he component to S-video ada pter . Plug the component cabl e into the video device. Plug the other en d of the componen t cable into the adapter and plug the adapter i nto the projector ’ s S-video connec tor .
15 Displa ying video Remove the lens cap. T oggle the Po w e r swi tch on the sid e of the projecto r to the On position. The LED flash es green and the fans start to r un. When the la mp comes on, the start-up scr een is display ed and the LED is steady green.
16 Adjust the zoom an d focus. If the image is not squar e, adjust the key stone using the butt ons on the key- pad. Pr ess the top Ke y s t o n e b utton to reduce the up per part of the imag e, and press the bo ttom Ke y s t o n e butt on to r educe the lowe r part.
17 Shutting do wn the projector The projector automatica lly displ ays a black screen a fter no activ e source is detected for 3 0 minutes. This blac k screen hel ps preserve t he life of the pr o- jector . The image r eturns when a n active source is detected or a r emote or keypad b utton is pr essed.
18 Problem Solution Result no start up scr een plug po w er cord in pr ojector’ s left side rem ove len s ca p toggle power switch correct i mage only start up scr een appears pre ss the Computer b .
19 Problem Solution Result no compute r imag e , just the words “ Signal ou t of range ” press the Auto Image button o n k eypad comput er ima ge pr oject ed A Signal out of range P anel> Displ.
20 Problem Solution Result ima ge fu zzy or cr opped set y our comput er ’ s display r esolution to the na tive resolution of the projector (Start>Settings> Control Panel>Display>Setting.
21 Problem Solution Result ima ge not square adjust K eysto ne on k eypad squar e image image not sharp adjust Sharpness (video sources only) in the Pictur e>Ad vanced men u correct i mage image do.
22 Problem Solution Result image upsi de down turn off ceiling in Sett ings>Sys tem menu correct i mage image r eversed left t o right turn off re ar in Set tings>Sy stem men u correct i mage pr.
23 Problem Solution Result lamp w on ’ t tu rn on, LED blinking r ed mak e sure v ents aren ’ t bl ock ed, turn o ff the pro jector and al low it to cool for a minute lamp turns on “ Chang e lam.
24 Still need assi stance? If you nee d assistance, call InFocus Cust omer Service dir ectly a t 1-800-79 9-9911 . Support is fr ee between 6 a.m. and 6 p.m. PST , Monday thr ough Friday . S upport is avai lable in Nor th America afte r hours and weeken ds for a f ee at 1-888-5 92-68 00.
25 Using the remote contr o l The r emote uses two (2) pr ovided AAA batt eries. They ar e easily install ed by slidi ng the cove r off the r emote ’ s ba ck, aligni ng the + an d - ends of the batteries , sliding them into place, and then repl acing the cover .
26 Using the audio T o use the projector ’ s speaker , conne ct your sour ce to the Aud io In connec- tor on th e pr oje ctor . Se e page 13 regarding using the audio ada pter . T o adjust the volume, pr ess the Vo l u m e buttons o n the keypad o r remote.
27 Optimizing computer images After your comput er is connected properly and the computer ’ s imag e is on the scre en, you can optimize t he image using the onscr een menus. For gen- eral info rmation on using the menus, see page 29 . • Adjust the Keys tone, Co ntrast, or Bri ghtnes s in the Pict ure menu (page 3 0).
28 Optimizi ng video ima ges After your v ideo de vice is connec ted prop erly an d the im age is o n the screen , you can optimize the ima ge using the onscre en menus. For general information o n using the menus, see page 29. • Adjust the Keystone , Contrast, B rightness, Co lor , or T int in t he Pictur e men u (page 30).
29 Using the menus T o open the menus, press th e Menu button on the keypad or remote. (The menus a utomatically close a fter 60 second s if no button s are pre ssed.) The Main menu appears. Use the arrow buttons to move up and down to high - light t he desired submenu, then pr ess the Select button .
30 Picture menu T o adjust th e following set tings, highl ight the settin g, press Select , use the up and do wn arrows to ad just th e values, th en press Sele ct to con firm the changes . Ke y s t o n e : adjusts the image v ertic ally and m akes a square r image.
31 Presets : Pr esets are pr ovided tha t optimize the pro jector for displayin g computer presen tations, photogra phs, film images, and video images. Film input is material or iginally captur ed on a fil m camera, l ike a movie; v ideo input is material or iginally captur ed on a v ideo camera, l ike a TV sho w or sporting event.
32 Advanced menu Sharpness : (v ideo sources onl y) changes the clarity of the edges of a video image. Select a sha rpness settin g. Color T emperatur e : change s the intensi ty of the colors . Select a liste d rela- tive wa rmth valu e. Color Co ntrol : allows you to ind ividually adju st the gain for th e red, gr een, and blue co lors.
33 Settings menu Audio : allows adjust ments to V olume of the intern al speaker . Adjust ments can also b e ma de from the projec tor ’ s keypa d and the r emote. Sour ces: P ow er -up Sour ce determ ines which s ource the projector c hecks first fo r active vi deo durin g power-up.
34 Star tup Logo: allows y ou to display a blank scr een instea d of the defaul t scr een at startu p, and when no source is detected. Blank Screen : determine s what color i s displayed whe n you pr ess the Blank b utton on the r emote.
35 Languag e : al lows yo u to sel ect a la nguage for the onscreen displ ay . Ser vice : T o use these featur es, highlig ht them and pre ss Select . Fac tor y Res et : r estor es all set tings to their defa ult. Lamp Reset : resets th e lamp hours used counter in the About menu to zer o.
36 Maintenance Cleaning th e Lens 1 Apply a non-abra sive camera lens cleaner to a soft, dr y cloth. • A void using an excessive amo unt of cleaner , and do n ’ t apply th e cleaner dir ectly to the lens. Abrasive cleaners, sol vents or other harsh chemic als migh t scratch the lens.
37 4 Loose n the two captive scr ews that a ttach th e lamp ho using to the pr o- jector . 5 Detac h the lamp co nnecto r from the proje ctor by de pressing th e lockin g tab on t he connector and lightly pulling it free. WA R N I N G : T o avoid bu rns, allo w the pr ojecto r to cool for at le ast 30 mi nutes be fo re yo u re pl ac e t he l am p .
38 Cleaning the Lamp Ho using Screens In dirty or dusty environ ments, the two dust filt er screens in the lamp hous- ing can become clogged, causing h igh temperatures and pr emature lamp failur e. Routine mai ntenance to r emove dust fr om the scr eens lowers the lamp operating temperature and pr olon gs lamp li fe.
39 Appendix Specifications Accessories Te m p e r a t u r e Opera ting 50 to 10 4 ° F (10 to 40 ° C) at sea lev el 50 to 95 ° F (10 to 35 ° C) at 10 ,000 f eet Non-o perating -4 to 140 ° F (-2 0 .
40 NO TE : Use onl y approved accessories . Y ou can purchase thes e items by contacting your dealer or InF ocu s Catalog Sales at 1-800- 660-002 4 or visi ting our w ebsite at www .infocu s.com/a cces- sories . For gene ral product i nformat ion, pleas e call 1-8 00-294- 6400.
41 Red LE D Beha vi or and Project or Err o rs If the pr ojector is not function ing properly and the LED is blinking re d, con- sult Ta b l e 3 t o determine a possible cause. The re ar e two-second pauses between t he blinking cycles. V isit www .infocus.
42 Numerics 16x 9 vs 4x3 s creen as pect 1 1 800x60 0 resol ution 4 A About 34 , 35 Accessor ies optional 40 standa rd 39 accessori es, ordering 39, 40 Advance me nu 32 altitude limits 39 Aspect Ratio.
43 K keypad button s projector 26 keysto ne adjust ment 8, 16 L lamp ordering 39 Lamp Housing Screens cleaning 38 lamp replacement 36 Lamp Rese t 35 Langu age 35 LED 17 blinkin g green 17 solid gree n.
44 S Screen Aspect 11 Screen Sa ve 17 secur ity lock 38 Servic e 35 Service Code 35 Setting s menu 33 sharpnes s 32 solid gree n 17 solid red 17 Sources 3 3 Specifica tions 39 Startup L ogo 34 S-vide .
45 Limite d W arrant y Subjec t to the Lim itations, Exc lusions and Disc laimers her eof, InFoc us Cor- poration ("In Focus") warrants that the Projector , L amps and Accessories (her einaf.
46 Limite d W arr anty P eriod The Limited W arranty periods hereof commence on the date of purcha se by the end-user customer . These Limited W arranty prov isions shall apply only to the en d-user p.
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 InFocus LP 70+ 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 InFocus LP 70+ - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso InFocus LP 70+ imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul InFocus LP 70+ ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il InFocus LP 70+, 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 InFocus LP 70+.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il InFocus LP 70+. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo InFocus LP 70+ 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.
