InFocus 760 manuale d’uso

Connecting th e LitePro 760 is summar ized on the b ack of this card and described in detail in the LitePr o 760 User’ s Guid e . The User’s Guide contains instructions and illustrations for IBM- compatible, Macintosh, PowerB ook, X terminals and UNIX worksta tions. It al so descri bes th e remote cont rol bu ttons and menu functions. R fold an[...]

If you are setting up the LitePr o projector for the first time, install the 2 bulbs that were shipped with the projector . Refer to the “Read Me First” car d for instructions. Place the pr ojector on a flat surf ace with the lens po inting towards the pro jection screen. Remove the lens cover . Plug the “LCD” end of the LitePro cable into [...]

Copyright © 19 95 by In Focus Sy stems, Inc. W i lsonville, Oregon. All rights reserved. Osprey.bk Page 3 Monday, December 11, 2000 1:38 PM[...]

FCC W arning This eq uipment ha s been te sted and found t o comply with the limits for a Class A dig ital device, pu rsuant t o Part 15 of the FCC Ru les. These l imits are des igned to provide reasonabl e prot ection agains t harmful in terfer ence when the equipment is operated in a commerc ial envir onment. Safety Certif ications UL, CUL, TUV I[...]

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LitePro 760 User’s Guide i Safety Summ ary Please read these instructions before using your LitePro pr oj ector . Failure to comply wi th these instruction s could result in fire, electrical shock, personal injury o r equipment dam age. These gr aphics are u sed thr oughout this man ual to d raw your atten - tion to important in formation ab out [...]

Safety S ummary ii LitePro 760 User’s Guide Grounding The LitePro is grounded thr ou gh the grounding conductor on the power cor d. T o avoid electric shock, plug the power cor d into a pro perly wired r eceptacle. Do not defeat the purpose of the grounding-type pl ug. Fuse For pr otection against the risk of fire, use only a fuse of the specifie[...]

LitePro 760 User’s Guide iii Contents Intr oducti on 1 Compatibili ty 2 Cables and Adapters 2 Usage Guidelines 3 If You Need Assistance 3 Connecting the LitePro 760 5 Settin g Up 5 Connecting your Computer 7 Powering Up the LitePro 15 Turning the LitePro Of f 15 Using the LitePro 760 17 Using the Remo te Control 17 Focusing the Ima ge 17 Adjustin[...]

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LitePro 760 User’s Guide 1 Intr oduction The In Fo cus Syst ems Lite Pr o 760 LC D pr ojec tor h as a re soluti on of 1024x768 pixels a nd 24,389 displayable co lors. The Li tePro 760’s liquid crystal display (LCD) is based on In Fo cus Systems’ patent ed T riple Super T wis t Nematic (TSTN ™ ) techn ology . It is ideal for high- performanc[...]

Introduction 2 LitePro 760 User’s Guide Compatibility The LitePr o 760 is compatibl e with a wide variet y of com puters includin g: • IBM-compati ble desktop and laptop s ystems in VGA, SVG A, XGA and VESA m odes • IBM PS/2 i n VGA an d MCGA modes. • most Macinto sh systems, includ ing PowerBoo k, Mac II, Performa, Quadra and PowerMac •U[...]

Introduction LitePro 760 User’s Guide 3 Usage Guidelin es • The back o f the LitePro can be very hot to the touch after use. Use extreme car e or let it coo l before lifting it. • Do not block the grills at the back of the LitePro. Restricting the air flow through the LitePr o can cause it to overheat and turn off. • Handle the LitePro as y[...]

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LitePro 760 User’s Guide 5 Connecting the LitePr o 760 This chapter describes ho w to positio n the LitePro for optimum viewing and how to con nect it to your computer . Settin g Up 1. Place the pr ojector on a flat surf ace. • The pr ojector must be within 6 feet of your power source . • The pr ojector must be within 6 feet of the computer .[...]

Connecting the LitePro 760 6 LitePro 760 User’s Guide 6. On the Y -shaped LiteP ro cable that was shipped with the projec- tor , locate th e end that sa ys “LCD.” Connect it t o the “Computer” connector on the pro jector as shown below . 7. Make sur e your computer and monitor ar e turned off. LitePro Tips IMAG E SIZ E The distan ce from [...]

Connecting th e LitePro 76 0 LitePro 760 User’s Guide 7 Connec ting you r Compu ter T o connect the projector to your computer , refer to the table below . Follow the procedur e that corresponds to your computer . If Y our C omputer is: Y ou will use : T urn to: Sun SP ARCstation two 13W3 adapter s page 8 SGI Indy and Ind igo two 13W3 adapter s p[...]

Connecting the LitePro 760 8 LitePro 760 User’s Guide Connecting a S un, SGI, Intergraph o r NeXT W orksta tion Follow thi s procedur e if yo ur computer is a Sun S P ARCstation , SGI Indigo or Indy, Inter g raph 2400 or 6400, o r color NeXT station. 1. Locate your monitor cable; it conn ects the monitor to the com - puter . Unplug it fr om the c[...]

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Connecting the LitePro 760 10 LitePro 760 User’s Guide Connecting an HP , DEC or IBM W orks tation or T ektronix X T erminal Follow thi s procedur e if yo ur computer is an HP work station or X termin al, an IB M RS6000/22 0, a DEC V AXsta tion or DECstation 31 00 or a T ektronix X terminal. 1. Locate your monitor cable; it conn ects the monitor [...]

Connecting th e LitePro 76 0 LitePro 760 User’s Guide 11 Connecting an IBM-Compatible Desktop Computer or SGI Starter1 Follow thi s procedur e if yo ur computer is an IBM- compatible desktop computer , IBM PS/2, IBM 90/XGA, IBM 95 /XGA or SGI Starter 1. 1. Locate your monitor cable; it conn ects the monitor to the com - puter . Unplug it fr om th[...]

Connecting the LitePro 760 12 LitePro 760 User’s Guide Connecting a Macintosh Follow th is procedur e if you r computer is a Mac II or any Mac with a separate monitor . 1. Locate your monitor cable; it conn ects the monitor to the com - puter . Unplug it fr om the computer . Rem ember wher e you unplugged the cable from the computer , you will pl[...]

Connecting th e LitePro 76 0 LitePro 760 User’s Guide 13 Connecting an IBM-Co mpatible Laptop Comp uter or SP ARCb ook Follow thi s procedur e if yo ur computer is an IBM- compatible la ptop or T adp ole S P AR CBook. 1. Attach the “Com puter” end of the LitePro cable to the graphics connector on the computer . 2. T i ghten the thumb s crews [...]

Connecting the LitePro 760 14 LitePro 760 User’s Guide Connecting a Macintosh PowerBook Y ou’ll need an Apple PowerBook video-out cable to use the LitePro with a Pow erBook . 1. Attach the video-out cable to th e PowerBook . 2. Attach one of the Mac adapt ers to the “Computer” end of the LitePro cable. Attach the adapter (with the cable att[...]

Connecting th e LitePro 76 0 LitePro 760 User’s Guide 15 Powering Up th e LitePro T urn on the pr ojector by pressing the “ | ” side of th e power sw itch on the side of the pr ojector . • After about 5 seconds, the projector test pattern appears. (If it does not, refer to “T roubleshooting” on page 35. If you are using an IB M-com pati[...]

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LitePro 760 User’s Guide 17 Using the LitePro 760 This section describes how to use the LitePro 760, includin g these operat ions. • If the imag e is not completely d isplayed, ad just the he ight of the LitePro (page 18) or use the arr ow buttons to center the image (page 19). • If the image is out of focus, ro tate the lens to focus it (thi[...]

Using the LitePro 760 18 LitePro 760 User’s Guide Adjustin g the Heigh t Y our LitePro is equipped with a sel f-locking, qu ick-release elevator foot. If the projected image seems wider at the bottom tha n at the top, extend the elevator foot until the distortion is corr ected. T o raise the LitePro : 1. Raise the fron t of the pro jector off the[...]

Using th e LitePro 760 LitePro 760 User’s Guide 19 Refe rence to the Re mote Contro l Buttons This section provides an alph abetical reference to the remote buttons. The names of the buttons are s hown in bold . menu When you press menu , the LitePro menu appears at the top of the scr een. Pr ess menu again to r em ove the menu. When you rem ove [...]

Using the LitePro 760 20 LitePro 760 User’s Guide The arr ow buttons ar e auto-repeating; they r epeat their function as long as you ho ld down the but ton. contrast Adjust the contra st if the white ar eas of the pr ojected image do not appear to be solid white. T o increa se the contrast, pr ess the co ntr as t + button. T o decrease the contra[...]

Using th e LitePro 760 LitePro 760 User’s Guide 21 Using the Menu The LitePro 760’s on-s creen menu allows you to adjust the individual colors in the projected image and cha nge the follow ing settin gs: Each of the menu f unctions is d escribed on th e followin g pages in “Menu Funct ions ”. Displaying the Menu To d i s p l a y t h e m e n[...]

Using the LitePro 760 22 LitePro 760 User’s Guide T echnical In formation The left s ide of the menu contains inf ormation abo ut the stat e of the LitePro. If you need to call In Focus T echnical Support for assistance, they may need to know these values. • Tr a c k The current track setting. This value chan ges as you adjust the T rac k bar .[...]

Using th e LitePro 760 LitePro 760 User’s Guide 23 Tr a c k The T rack functio n adjusts th e LitePro 760’s internal clock to match the signal fr om your computer . The projector usually adjusts the tracking auto matically wh en you connect your com puter . However , if the display sho ws evenly spaced, fu zzy , vertical lines or if the project[...]

Using the LitePro 760 24 LitePro 760 User’s Guide Reset When you se lect Reset, the LitePro changes all the adj ustment s you made back to the factory defa ults. These adjustments ar e reset: Switching Pro jection Lamps The LitePro was shipped with two projection lamps. T o avoid brea king during shipping, they are not installed in the LiteP ro a[...]

Using th e LitePro 760 LitePro 760 User’s Guide 25 When switching la mps, be careful not to touch the e xhaust grill on t he door . Thi s area i s very hot whe n the project or is op erating . Do not switch the lamp changer back and forth rapidly. This can damage the lamp filam ents and shorten the life of the lamp. Osprey.bk Page 25 Monday, Dece[...]

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LitePro 760 User’s Guide 27 Maintenance This section d escribes: • how to clean the lens, • how to replace the projection lamps, • how to replace the batteries in the remote control, and • how to re place the fuse. Do not ope n the Lite Pro case! Openin g the case wil l exp ose yo u to elect ric shock haza rd. Except for the p r oject ion[...]

Maintenance 28 LitePro 760 User’s Guide Replacing the Pr ojection Lamps When a lamp fails, be sur e to r eplace it with another EVD bulb (36 volt, 400 watt) fr o m General Electric or OSRAM. These bulbs pr ov ide the best performance and longest bulb life. Y ou can order r eplacement lamps fr om In Focus. Refer to “Accessories ” on page 43 fo[...]

Maintenance LitePro 760 User’s Guide 29 6. Using the cloth, unplug the old bulb from its socket as shown below . Be very careful not to touch surfaces that m ay still be hot. Do not touch the bulbs with your bare fingers. Always hold them wi th thei r plasti c bag or a cl ean clo th. Th e natural oil on your ski n concentrates the heat and may de[...]

Maintenance 30 LitePro 760 User’s Guide Bulb Gua rd Y our LitePro is equipped with a bul b life detection system called B ulb Guard. When the operating bul b is near the end o f its life or has become degraded, Bulb Guard caus es the lamp to blink. When this happens , swit ch to the spa re lamp. After you have finishe d your presentation and the [...]

Maintenance LitePro 760 User’s Guide 31 Replacing the Fuse A power line surge or spike can blow the power su pply fuse and cause the LitePro to stop working. If this happens , you’ll need to replace the fuse. Use only the specified power supply fuse. Using a different fuse may cause serious damag e to the LitePro. The corr ect fuse for your Lit[...]

Maintenance 32 LitePro 760 User’s Guide 5. Using a sma ll coin or a flat blad e screwdriver , turn th e fuse holder a quarter tu rn in the clockwise direction. 6. Pull the fuse holder out of the LitePr o. 7. Remove the blown fuse fr om the fuse holder . 8. Push the new fuse in to the clips of the holder until it is securely seated . Osprey.bk Pag[...]

Maintenance LitePro 760 User’s Guide 33 9. Place the fuse holder back in the LitePr o. 10. Using the sa me tool you used in step 5, turn the fuse holder a quarter turn counter-clockwise. 11 . Plug the power cor d back in. 12. Press the “ | ” side of the power switch to turn the LitePro back on. Osprey.bk Page 33 Monday, December 11, 2000 1:38[...]

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LitePro 760 User’s Guide 35 T r oubleshooting Do not ope n the Lite Pro case! Ope ning the case ma y cause electr ic sho ck! Except for the p r oject ion l amps, th ere a re no us er- serviceable parts inside. If you are having problems with your LitePro, read thr oug h this section of this manual. Call In Focus T echnical Support if necessary . [...]

Troubleshooting 36 LitePro 760 User’s Guide If you call In Focu s for assist ance: •D i s p l a y t h e m e n u ( p r e s s t h e menu button on the remote). W rite down the info rmation that i s displa yed on the lef t side of the menu. (Refer to “T echnical Info rmation” on pa ge 22 if you wa nt to know more about these values.) • Find [...]

Troubleshooting LitePro 760 User’s Guide 37 Problem: Image is not center ed on the scr een • Use the arrow buttons on the remote to center the image. (The menu must be of f when you re -po sition the image. When the menu is displayed, the arrow button s have a differ ent fun ction.) Refer to “arr ow buttons” on page 19 for mor e information[...]

Troubleshooting 38 LitePro 760 User’s Guide Problem: Image and menus ar e reversed left to r i ght • Rear pr ojection mode is pr obably set. T o switch back to forward pro jection: 1. Pres s the menu button on the remote to display th e menu. 2. Select “Rear Projection”. Press the up or down button to switch back to forwar d pr ojection. 3.[...]

LitePro 760 User’s Guide 39 Appe ndix Compatibility and Cabling The following table lists the computers that the LitePr o 760 was compatib le with when thi s manu al was wr itten. The “Ada pter” column on the right lists the ad apter set you should use wit h the computer . System Resolution Adapt er IBM VG A 256 colo rs 640x400 no ne IBM VG A[...]

Appendix 40 LitePro 760 User’s Guide 1 Use the XGA terminator if you do not connect your monito r . Call In Focus T echnic al Support for more inform ation. 2 The Li tePro 760 display s only a 1024 x768 im age; som e of the h igher resoluti on ima ge will be cut off. 3 This connec tion requi res a monochro me-to-R GB conv erter box fro m Extron. [...]

Appendix LitePro 760 User’s Guide 41 Specificat ions Projection Lamps Type 400 watt tungsten ha loge n, ANSI E VD type bulbs - manu factured by OSRAM, pa rt number HLX 64 663 Life Average 50 hours each Fuse 100 to 12 0V nomina l line 10A, 250 V, 3A B 220 to 24 0V nomina l line 6.3A, 250V, 5x20 mm Input Powe r Requi reme nts 100 to 24 0 VAC, 7. 2A[...]

Appendix 42 LitePro 760 User’s Guide Te m p e r a t u r e Oper ati ng 15° to 32°C * Non-operatin g -20° to 60°C Altitude Operati ng 0 to 1 0,000 feet (3048 m e ters) Non-o perating 20,00 0 feet (60 96 met e rs) Humidity Operat ing an d no n-opera tin g 10 to 90% R H, non-co nden sing Dimens ions LitePr o 760 20 x 1 1.5 x 8 inc hes (51 x 29 x [...]

Appendix LitePro 760 User’s Guide 43 Accessories Contact your In Focu s dealer to order . Refer to the In Focus Accessories Cat alog for additio nal items. Standard Accesso ries (ship with LitePro) Part Number Read Me First card 009-0192-xx LitePro 7 60 User’ s Guide 010-008 6-xx Soft C a rry Ca se 110- 0079 -xx Shippi ng Box 110- 0080-x x Lite[...]

Appendix 44 LitePro 760 User’s Guide Cable Co nnecto r Pin Ass ignments The Y -shaped LiteP ro cable that shipped with your LitePro has three connectors, they a re labeled “Monitor”, “Co mputer” and “LCD.” The pin assignments for these connectors are listed here. “LCD” Connector The end of the LitePro cable that plugs into the Lit[...]

Appendix LitePro 760 User’s Guide 45 “Monitor” and “Computer” Co nnectors The pin assign ments are the sa me for the “Monitor ” and “Compute r” connectors. The “Mo nitor” connector is a female video R GB, 15-pin micro-D-style connector . The “ Computer” connector is a male video RGB, 15- pin micro-D-style connect or . The [...]

Appendix 46 LitePro 760 User’s Guide Portable and Laptop Activation Chart Most laptop co mputers de-activ ate their bu ilt- in monit ors when a second display de vice is connected. The followin g chart lists th e commands that r e-activate the laptop’s monitor . If your computer is not listed here, r efer to the computer ’s documentatio n. Co[...]

Appendix LitePro 760 User’s Guide 47 Gateway 2000 FN-F1 FN-F1 Grid* ** FN-F2, choose auto or simu ltaneo us FN-F2 Ctrl-Alt-T ab Ctrl-Alt-T ab Hyundai setup screen op tion setup screen option IBM 97 0 aut omatic warm reb oot IBM Think Pad setup screen op tion setup screen op tion Kris Tech** FN-F8 FN-F8 Mac Portable no vide o port: not compatible [...]

Appendix 48 LitePro 760 User’s Guide * These man ufacture rs have other mod els that autom atica lly send vide o to the extern al CRT port when some type of disp lay device is attache d. ** Th ese manu fac turer s of fer mor e th an on e key comm and depe nding o n the comput er mod el. Wyse soft ware driver software driver Zenith FN-F10 FN-F10 C[...]

LitePro 760 User’s Guide 49 Numerics 13W3 ad apte rs 1, 2, 8 A acce ssor ies 4 3 activa tion command s for la ptop computers 46 adapt ers 13W3 1, 2, 8 BNC 1, 2, 10 for sp ecif ic com puter s 2, 7, 39 Macin tosh 1, 2, 12 , 14 ordering spa res 43 shipped with panel 2 shipped with projector 2 air movemen t inside unit 3 altitu de limit s 42 Apple, s[...]

Index 50 LitePro 760 User’s Guide H height of LitePro 18 HP workst ation adapt ers 2 compat ibility 39 connec ting 10 humidit y limits 42 I IBM work station adapt ers 10 compat ibility 39 connec ting 10 IBM-compatible pers onal computers compat ibility 2, 39 desktop, connecti ng 11 laptop , connec ting 13 image blinks 21, 30 colors d on’t match[...]

Index LitePro 760 User’s Guide 51 M Macintosh adapt ers 1, 2, 12, 14 Classic 2 compat ibility 2, 39 connec ting to Lit ePro 12 Performa 2 Powe rBook 2, 14 PowerMac 2 Quadra 2 video- out cabl e 14 MCGA graphics 2 menu adju sting func tions 21 change langu age of 23 descript ion of funct ions 22 displayin g 19, 21 remov ing 1 9 selectin g func tion[...]

Index 52 LitePro 760 User’s Guide T Tadpole SPARCbook, c onnecting 13 Technical Sup port diagnost ic information 22 in Europe 3 in USA 3 infor mat ion to have on ha nd b efore you call 36 things to tr y before you call 35 Tekt ronix X term inal adapt ers 2 connec ting 10 temperature limits 41 test pat tern, won’ t go away 37 text no t vi sible [...]

LIMITED W ARRANTY In Focus Sy stem s Inc. (“I n Focu s”) wa rrants that ea ch LitePro 76 0 (“the Product ”) sol d her eunder will conform to and funct ion in accor dance with the written spec ifications of In Focus. S a id limited warranty sha ll apply only to t he first person or entity tha t pur chases the Pr oduct for personal or busines[...]

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