Manuel d'utilisation / d'entretien du produit LP 820 du fabricant InFocus
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MEETING ROOM EASY . INST ALL READY . USER’S GUIDE LP ® 815/ LP ® 820 LP815_820_UG.qxd 1/26/04 4:08 PM Page 1.
W ARNING: This product contains chemicals, including lead, known to the State of California to cause bir th defects or other repr oductive har m. W ash hands after handling. W ARNING: This product has a lamp which contains a ver y small amount of mercur y .
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.
2 Declar ation of C o nf ormity Manufa cturer: InFocus Co rporatio n, 27700B S W Parkway A ve. Wi lsonv ille, Oregon 97070 USA European Office: Strawinskyla an 585, 107 7 XX Amst erdam, The Ne therlan.
3 T able of Co ntent s Introducti on 5 Connecting a computer 7 Required c o mputer co nnections 7 Displaying a c omputer image 9 First-tim e projector us e with Wind ows 98 10 Adjustin g the im age 12.
4 Important Ope rating Consider ations f o r Saf ety • Place t he projecto r in a hori zont al positi on no grea ter th an 15 degrees off a xis. • Loca te the pr ojector in a well-ventilated area with out any obstr uctions to intake or exhaust vents.
5 Intr oduc tion Y our new digital project or pr ovides thr ee computer and th ree video input s and ha s XGA 1024x76 8 resoluti on. O ption al use r-change able s hort a nd long thr ow lenses m ake th is a flexib le pr oduct suit able for m any dif ferent uses.
6 Connec tor P anel The pr ojector provid es three c omputer and t hree v ideo connector s: • one M1-D (HD, DV I, and computer) • two VESA (HD, HD component, and computer) •o n e c o m p o n e n.
7 Connecting a computer Required compute r connections Connect one end of the computer cable to the Compu ter 2 connect or on the proj ector . Connect the other end to the video port on your c omputer . If you are using a desktop computer , you first need to disconnect the monitor cable fr om the computer ’s video port.
8 If you are u sing a desktop computer a nd want to s ee the image on your computer screen as well a s on the pr ojection scr een, plug the monitor cable to the Monitor out conn ector on the pr ojector .
9 Displa yi ng a computer image Remove the lens cap. Press the power switch to position “1” on the back of the projector , th en press the Po w e r button on the to p of the proj ector or the r emote. The LED fla shes gr een and the fans s tart to r un.
10 First-time pr ojector use with Windo ws 98 The first time you connect a computer running W indows 98 to the projector , the computer recognizes t he pr ojector as “new hardw are” a nd the Add Ne w H a rdw a re Wiz ard ap pe a rs .
11 Skip th is pag e if y ou did not connec t a USB mouse c able F or Wi ndo ws 98: • If you conn ected the USB cable, the Add New Har dwar e W izard appears a gain. Dri vers must be inst alled to use th e USB funct ionality . • The Wiza rd laun ches t wo tim es .
12 Adjusting the imag e Adjust the heigh t of the pr ojector , if nece ssary , by pres sing the r elease but- ton to extend the elevator foot. Rotate th e level ing foot (located at the bot tom back r ight co rner) , if neces - sary . Position the projector the d esired distance from the screen at a 90 degr ee angle to the scre en.
13 Connecting a video de vice Standard v ideo co nnecti ons Plug the audio/ video (A/V) cable’s yellow connector into the video-out connector on the v ideo devic e. Plug t he other y ellow connector in to the yel- low Video 2 connect or on the project or .
14 Displa ying a video ima ge Remove the lens cap. Press t he power switch to position “1” on the back of the proj ector , then press the Po w e r button on the t op of the pr oj ector . The LED flash es gre en and the fa ns start t o run. Wh en the lamp comes on , the star tup scr een is display ed and th e LED is steady gr een.
15 Adjust the zoom or focus rin gs by rotatin g them until the desir ed image size and fo cus are produce d. If the image is not square, a djust the v ertical key stone using the buttons on the keypad.
16 Shutting do wn the projector The projector automati cally blan ks the sc reen after n o active s ource is detected for 3 0 minutes. Th is blank scr een helps preser ve the life of the pro - jector . The image r eturns when an active source is detected or a remot e or keypad b utton is press ed.
17 Sour ce T roub lesho oting Problem Solution Result No startu p screen Plug pow er cabl e in , press po wer switc h, pre ss po wer butt on. Remo ve l ens ca p.
18 No comput er image, ju st the words “Signal out of range” Adjust c ompute r re fr esh rat e in Co ntr ol Panel>Displa y>Setti ngs>Advanced > Adapte r (lo cation varies b y op eratin.
19 Ima ge f uzzy or cr opped Set your com puter’ s disp la y resolution to the na tive resolution of the p r oje ctor (Start>Settings> Contr ol Panel>Display>Setting s tab, select10 24x7.
20 Pr ojector tr oubl esho oting Problem Solution Result Imag e not squar e Adjust ke ystone on keypad or Picture men u Square image Imag e not shar p Adjust the focus lens or Shar pness in the Pictur.
21 Imag e upside do wn T urn off Ceil ing in Set tings>Syste m menu Correct i mage Image re versed lef t to rig ht T urn of f Rear in Settin gs>Syst em men u Correct image Pr ojec ted colo rs do.
22 The vi deo em bedded in m y P o w erP oint pr esentat ion d oes no t pla y on the scr een T urn off th e intern al LCD di spla y o n your laptop Embedde d vi deo pl a ys correctly Lamp wo n’ t tu.
23 Still having problems? If you need a ssistance, pleas e visit our we b site or ca ll us. See the inside of the ba ck cov er for a list of all r elevant web addre sses. This pr oduct is backed by a limited two -year warranty . An e xtended wa r- ranty plan ma y be pur chased fr om your dealer .
24 Using the k eypad buttons Most bu ttons a re des c ribe d in detai l in other sections , but h ere is an ov er- view of the ir functions: pow er –turns the projector on (page 9) and off ( page 14). menu –op ens t he on-s cr een m enus (page 29).
25 Using the remote contr ol The r emote uses tw o (2) pr ovided AAA b atteries. Th ey ar e easily in stalled by slidi ng the cover of f the remot e’s back, ali gning the + an d - ends of the batteries , sliding them int o place, a nd then replacing t he cover .
26 Using the audio T o play so und from the project or , connec t your so urce to the Audio In c on- nector on the pr ojector . T o adjust the volume, use t he buttons on the keypad or re mote. T o adjust the bass, tr eble, balance, or loudn ess, use the Audio menu (see page 33).
27 Optimizing computer images After your comput er is connected pr operly and the computer ’s image is on the scre en, you can optimize the image using the onscreen menus. For gen - eral info rmation on using the menu s, see page 29. • Adjus t the Ke ysto ne, Co ntras t, or Brig htnes s in the Pictu re menu.
28 Optimizi ng video im ag es After the video device is connect ed pr operly an d the im age is o n the sc reen, you can optimize the image using the onscreen menus. For general informa- tion on using the men us, see page 2 9. • Adj ust th e Keystone , Contrast, Brig htness, C olor , or T int in the Pictur e menu.
29 Using the menus T o o pen the menus, pr ess the m enu bu tton on th e keyp ad or remote. (The menus a utomatically c lose aft er 60 sec onds if no b utton s are pressed. ) The Main menu appears. Use the arrow buttons to move up and down to high - light t he desir ed sub menu, then press the Sel ect butto n.
30 Picture menu T o adj ust the fol lowing six settin gs, hi ghligh t the set ting, pr ess Selec t , use the up an d down arro ws to adju st the val ues, then pr ess select to confi rm the c hanges . Ve r t i c a l K e y s t o n e : adjusts t he image vertically a nd mak es a squa rer image .
31 Presets : The pr ovided Preset s optimize the pr ojector for dis playing com- puter pr esentations, photo graphs, film imag es, an d video imag es. (Film input is materia l originally captu red o n a film camera, l ike a movie; video input is materi al origin ally ca ptur ed on a v ideo camera , like a TV sho w or sporting event.
32 Advanced settings Sharpness : (video sources only) cha nges the clarity of the edges of a video image. Select a s harpness settin g. Color S pace : This opt ion applies t o compute r and c omponent vide o sour ces. It al lows yo u to sel ect a color s pace that h a s bee n spec ifically tuned for the video in put.
33 Settings menu Audio : allow s adjustments to the v olume, b ass, tr eble and bala nce. Als o allows you t o turn on a nd off Lou dness (whic h boosts the hi gher and lower frequen cies), the Int ernal spea kers, and projector s t artup Chime.
34 Screen Sav e : automatica lly blanks the screen aft er no signals are det ected for five mi nutes. The image retu rns when an activ e sour ce is de tected or a rem ote or key pad button is pr essed. Scree n Save is disabled when Power Save i s ena bled.
35 Effect K ey : allow s you to ass ign a dif ferent f unct ion to t he Effect button on the re m ote to quickly a nd easily use the ef fect. Only one effect can be enabled at a t ime. Hig hlight a n effec t and pr ess Sel ect to choose a dif ferent one.
36 Network : The projector has an RJ45 Ethernet conn ector that su pports net- work connections and TCP/IP protocols. Th is will allow for the control and management of th e projector over a corpora te network. The follow i ng fields are accessible when DHCP is not checked and available for ma nual entry of data.
37 Maintenance Cleaning the lens 1 Apply a non- abrasiv e camer a lens c leaner to a soft, dry clo t h. A void usi ng an excessive a m ount of c leaner , and do n’t apply the cleaner direc tly to the lens. Abrasiv e cleaner s, solvent s or othe r harsh chemic als m ight sc ratch th e len s.
38 Replacing the projection lamp The lamp hour timer in the About menu counts the number of hours the lamp h as been in use. When t he specified end of the lamp’s life is r eached, the message “ Replace lamp” bri efly appears on the scr een at each startup and in the Intera ctive Displa y .
39 W ARNINGS : • T o avoid burns, allow the projector t o cool for at l east 60 minutes b efor e you r eplace the lamp . • Do not dr op the la mp module. The glass may sha tter an d cause inj ury . • Do not touch the glass lamp screen. Fin gerprints can obscure pr ojection sharpnes s.
40 Cleaning the dust filter 1 T urn of f t he pr ojector and unplug the power cab le. 2 W ait 60 minutes to allow the projector to cool thor oughly . WA R N I N G : T o av oid burn s, allow t he proj ector t o cool for a t least 60 minutes bef ore you clea n or r eplace the dust filter .
41 Appendix Accessories NO TE : Use only a pproved access ories. Standa rd Accesso ries (shi p with th e projector) P art Number Shippin g Box (wit h packag ing) 111- 0033-xx Protective Cover 110-071 0-xx Compu ter Cab le 6 ft (1.8 m) 516- 0062- xx Audio/Vi deo Cabl e 6 ft ( 1.
42 Red LED behavior and pr oject or err ors If the pr ojector is not functionin g prope rly and the r ed LED is blinking , con- sult Ta b l e 2 to determine a possible cause. The re are tw o second pauses between t he blinking cycle s. V isit ou r website for mor e details on the r ed LED err or codes .
43 NO TE : V i sit our websi te for an inter activ e imag e size ca lculato r . T able 5: Imag e sizes f or short thro w lens (fix e d focus) Distance to screen (feet/m) Width (feet/ m) 3/.91 2 .5/.76 5/1. 52 4.17/ 1.27 8/2. 44 6.67/ 2.03 12/3.6 6 10/3.
44 Numeri cs 1024 x768 r esol uti on 5 A About 35 Aspect Ratio 35 audio 26 Audio In co nnect or 7, 13 audio vo lume 15 Auto Im age 35 Auto Pow er 33 B Blan k 35 blinkin g green 16 blinkin g red 16 Bri.
45 I image display c omputer 9 display v ideo 14 image does not fit screen 2 0 image not centered 23 image not sharp 20 image not square 20 image revers ed 21 image size matr ix 42 image upside down 2.
46 R Rear 33 remot e c ontr ol 2 5 not w orki ng 19 replacin g the la mp 38 RS-232 cable 8 connec ting 6 S screen trigge r 6 secur ity lock 40 serial c onnecti on 6 Setting s menu 33 shutd own project.
47 Limite d W arranty Subjec t to the Limit ations, Exclusio ns and Disc laimers he reof, InFo cus Cor- porat ion (“InFo cus”) warrants that t he Proj ector , Lamps and Ac cessor ies (her einafter.
48 Limite d W arranty P eriod The Limited W arranty periods hereof commence on the date of purcha se by the end- user cus tom er . T hes e Li mit ed W a rra nty p rovis ions sha ll a ppl y only to the.
IF YOU NEED ASSIST ANCE.... For all types of Ser vice and Suppor t infor mation on InFocus pr oducts and ser vices please go to our web site at www .infocus.
MEETING ROOM EASY . INST ALL READY . InFocus Corporation 27700B SW Parkway Avenue Wilsonville, Oregon 97070-9215 1-800-294-6400 • 503-685-8888 Fax : 503-685-8887 http://www .
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté InFocus LP 820 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du InFocus LP 820 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation InFocus LP 820, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le InFocus LP 820 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le InFocus LP 820, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du InFocus LP 820.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le InFocus LP 820. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei InFocus LP 820 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
