Epson Projector PowerLite 3900 User Manual
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141 Projection distance (in native aspect ratio) 34.3 inches (0.87m)to570.9 inches (14.5m) Projection methods Front, rear,ceiling-mounted Optical aspectratio (width-to-height) 16:9 Focus adjustment Manual Zoom adjustment Manual Zoom ratio (Tele-to-Wide) 1:1.6 Noise level 35 dB Keystone correction angle ± 30 ºvertical andhorizontal USB Type Aport compatibility One USB 1.1and 2.0compliant portforUSB device input,firmware update, orwireless LANmodule One USB 1.1and 2.0compliant portforamedia streaming deviceor optical HDMIcable Parent topic:Technical Specifications Projector LampSpecifications Type UHE (Ultra HighEfficiency) Power consumption 250 W Lamp life High Power Consumption mode: Up toabout 3500hours Medium PowerConsumption mode: Up toabout 4000hours ECO Power Consumption mode: Up toabout 5000hours
142 Note: Turnoffthis product whennotinuse toprolong thelifeofthe projector. Lamplifewill vary depending uponmode selected, environmental conditions,andusage. Brightness decreasesovertime. Parent topic:Technical Specifications Remote ControlSpecifications Reception range 32 feet (10m) Batteries Two alkaline ormanganese AA Parent topic:Technical Specifications Projector Dimension Specifications Height (excluding feet) 6.2 inches (157mm) Width 16.1 inches (410mm) Depth 12.2 inches (310mm) Weight 14.6 lb(6.6 kg) Parent topic:Technical Specifications Projector Electrical Specifications Rated frequency 50/60 Hz Power supply 100 to240 VAC ±10% 3.6 to1.6 A Power consumption (100 to120 V) Operating: High Power Consumption mode:356W Medium PowerConsumption mode:331W ECO Power Consumption mode:265W Standby: 0.30 W(Communication Off),2.3W(Communication On;wired LAN), 2.8W(Communication On;wireless LAN)
143 Power consumption (220 to240 V) Operating: High Power Consumption mode:340W Medium PowerConsumption mode:317W ECO Power Consumption mode:256W Standby: 0.40 W(Communication Off),2.4W(Communication On;wired LAN), 2.9W(Communication On;wireless LAN) Parent topic:Technical Specifications Projector Environmental Specifications Temperature Operating: Up to7500 feet(2286 m):41to95 °F (5 to35 °C) 7500 feet(2286 m)to9843 feet(3000 m):41 to86 °F (5 to30 °C) Storage: 14to140 °F (– 10 to60 °C) Humidity (relative,non- condensing) Operating: 20to80% Storage: 10to90% Operating altitude Up to4921 feet(1500 m) Up to9843 feet(3000 m)with High Altitude Modeenabled Parent topic:Technical Specifications Projector SafetyandApprovals Specifications United States FCC Part15Class B UL60950-1 2ndedition (cTUVus Mark) Canada ICES-003 ClassB CSA C22.2 No.60950-1-07 (cTUVusMark) Parent topic:Technical Specifications
144 Supported VideoDisplay Formats For best results, yourcomputers monitorportorvideo cardresolution shouldbeset todisplay inthe projectors nativeresolution. However,yourprojector includesEpsonsSizeWise chipthatsupports other computer displayresolutions, soyour image willberesized tofitautomatically. Your computers monitorportorvideo cardrefresh rate(vertical frequency) mustbecompatible withthe projector. (Seeyourcomputer orvideo cardmanual fordetails.) The table hereliststhecompatible refreshrateandresolution foreach compatible videodisplay format. Display format Refresh rate(inHz) Resolution (inpixels) Computer signals(analog RGB) VGA 60 640 ×480 SVGA 60 800 ×600 XGA 60 1024 ×768 WXGA 60 1280 ×768 60 1366 ×768 60 1280 ×800 SXGA 60 1280 ×960 60 1280 ×1024 WXGA++ 60 1600 ×900 HDMI inputsignals VGA 60 640 ×480 SDTV (480i/480p) 60 720 ×480 SDTV (576i/576p) 50 720 ×576 HDTV (720p) 50/60 1280 ×720 HDTV (1080i) 50/60 1920 ×1080 HDTV (1080p) 24/30/50/60 1920 ×1080 MHL input signals VGA 60 640 ×480 SDTV (480i/480p) 50 720 ×480
145 Display format Refresh rate(inHz) Resolution (inpixels) SDTV (576i/576p) 50 720 ×576 HDTV (720p) 50/60 1280 ×720 HDTV (1080i) 50/60 1920 ×1080 HDTV (1080p) 24/30 1920 ×1080 HDMI 3DSignals Display format Refresh rate(inHz) Resolution (inpixels) 3D formats HDTV (720p) 50/60 1280 ×720 Frame Packing Side bySide Top andBottom HDTV (1080i) 50/60 1920 ×1080 Side bySide HDTV (1080p) 50/60 1920 ×1080 Side bySide 24 1920 ×1080 Frame Packing Side bySide Top andBottom MHL 3DSignals Display format Refresh rate(inHz) Resolution (inpixels) 3D formats HDTV (720p) 50/60 1280 ×720 Side bySide Top andBottom HDTV (1080i) 50/60 1920 ×1080 Side bySide HDTV (1080p) 24 1920 ×1080 Side bySide Top andBottom Parent topic:Technical Specifications
146 Notices Check thesesections forimportant noticesaboutyourprojector. Recycling Important SafetyInformation Important SafetyInstructions List ofSafety Symbols (corresponding toIEC60950-1 A2) FCC Compliance Statement Open Source Software License Binding Arbitration andClass Waiver Trademarks Copyright Notice Recycling Epson offersarecycling programforend oflife products. Pleasegotothis site forinformation onhow to return yourproducts forproper disposal. Parent topic:Notices Important SafetyInformation Caution: Neverlookintotheprojector lenswhen thelamp isturned on;thebright lightcandamage your eyes. Never letchildren lookintothelens when itis on. Never openanycover onthe projector, except the lamp andfilter covers. Dangerous electricalvoltagesinsidetheprojector canseverely injureyou. Except asspecifically explainedinthis Users Guide,do not attempt toservice thisproduct yourself. Refer allservicing toqualified servicepersonnel. Warning: Theprojector anditsaccessories comepackaged inplastic bags.Keepplastic bagsaway from small children toavoid anyriskofsuffocation. Caution: Whenyoureplace thelamp, never touchthenew lamp withyour bare hands; theinvisible residue leftbythe oilon your hands mayshorten thelamp life.Use acloth orglove tohandle thenew lamp. Parent topic:Notices
147 Important SafetyInstructions Follow thesesafety instructions whensetting upand using theprojector: • Do not look intothelens when theprojector ison. The bright lightcandamage youreyes. Avoid standing infront ofthe projector sothe bright lightdoes notshine intoyour eyes. • Do not place theprojector onanunstable cart,stand, ortable. • Do not operate theprojector onitsside, orwhile tiltedtoone side. Donot tiltthe projector morethan 30 °forward orback. • Ifthe projector ismounted onaceiling orwall, itshould beinstalled byqualified technicians using mounting hardware designedforuse with thisprojector. • When installing oradjusting aceiling orwall mount, donot use adhesives toprevent thescrews from loosening anddonot use oilsorlubricants. Thismay cause theprojector casetocrack andthe projector tofall from itsceiling mount. Thiscould cause serious injurytoanyone underthemount and could damage theprojector. • Do not use theprojector nearwater, sources ofheat, high-voltage electricalwires,orsources of magnetic fields. • Use thetype ofpower source indicated onthe projector. Useofadifferent powersource mayresult in fire orelectric shock.Ifyou arenotsure ofthe power available, consultyourdealer orpower company. • Place theprojector nearawall outlet where theplug canbeeasily unplugged. • Take thefollowing precautions whenhandling theplug: Donot hold theplug withwethands. Donot insert theplug intoadusty outlet. Inserttheplug firmly intotheoutlet. Donot pull thepower cordwhen disconnecting theplug; always besure tohold theplug when disconnecting it.Do not overload wall outlets, extension cords,orpower strips.Failure tocomply withthese precautions couldresult infire or electric shock. • Do not place theprojector wherethecord canbewalked on.This may result infraying ordamage to the plug. • Unplug theprojector fromthewall outlet andallow tocool before cleaning. Useadry cloth (or,for stubborn dirtorstains, amoist cloththathasbeen wrung dry)forcleaning. Donot use liquid oraerosol cleaners, anysprays containing flammable gas,orsolvents suchasalcohol, paintthinner, orbenzine. • Do not block theslots andopenings inthe projector case.Theyprovide ventilation andprevent the projector fromoverheating. Donot operate theprojector onasofa, rug,orother softsurface, orset it on top ofloose papers. Donot cover theprojector withablanket, curtain,ortablecloth. Ifyou are setting upthe projector nearawall, leave atleast 7.9inches (20cm) ofspace between thewall and the projector. • Do not operate theprojector inaclosed-in cabinetunlessproperventilation isprovided.
148 • Never allowobjects ofany kind toenter anyopenings inthe projector. Donot leave objects, especially flammable objects,neartheprojector. Neverspillliquid ofany kind intotheprojector. • Ifyou areusing twoormore projectors side-by-side, leaveatleast 2feet (60cm) ofspace between the projectors toallow forproper ventilation. • You may need toclean theairfilter andvent. Aclogged airfilter orvent canblock ventilation needed to cool theprojector. Donot use canned air,orthe gases mayleave aresidue. • Do not store theprojector outdoors foranextended lengthoftime. • Except asspecifically explainedinthis manual, donot attempt toservice thisproduct yourself. Refer all servicing toqualified personnel. Openingorremoving coversmayexpose youtodangerous voltages andother hazards. • Never openanycovers onthe projector exceptasspecifically explainedinthis manual. Neverattempt to disassemble ormodify theprojector. Referallrepairs toqualified servicepersonnel. • Unplug theprojector fromthewall outlet andrefer servicing toqualified servicepersonnel underthe following conditions: ifitdoes notoperate normally whenyoufollow theoperating instructions, or exhibits adistinct change inperformance; ifsmoke, strange odors,orstrange noisescomefromthe projector; ifthe power cordorplug isdamaged orfrayed; ifliquid orforeign objects getinside the projector, orifithas been exposed torain orwater; ifithas been dropped orthe housing hasbeen damaged. • Do not touch theplug during anelectrical storm.Otherwise, youmay receive anelectric shock. • Unplug theprojector whenitwill not beused forextended periods. • Do not use theprojector whereitmay beexposed torain, water, orexcessive humidity. • Do not use orstore theprojector whereitmay beexposed tosmoke, steam,corrosive gases, excessive dust,vibration, orshock. • Do not use theprojector whereflammable orexplosive gasesmaybepresent. • Do not use orstore theprojector orremote controlinahot location, suchasnear aheater, indirect sunlight, orinaclosed vehicle. • Ifyou usetheprojector inacountry otherthanwhere youpurchased it,use thecorrect powercordfor that country. • Do not stand onthe projector orplace heavy objects onit. • Do not use theprojector outsideofthe required temperature rangebelow: 41 to95 °F (5 to35 °C) atan altitude of7500 feet(2286 m)orless, or41 to86 °F (5 to30 °C) ata higher altitude
149 Doing somay cause anunstable displayandcould leadtoprojector damage. Donot use orstore the projector whereitmay beexposed tosudden changes intemperature. • Do not store theprojector outsideofthe required temperature rangeof14 to140 °F (– 10 to60 °C) or in direct sunlight forlong periods oftime. Doing somay cause damage tothe case. • Do not place anything thatcanbecome warpedordamaged byheat near theexhaust vents.Donot bring yourhands orface close tothe vents whileprojection isin progress. Donot bring yourfaceclose to the projector whileitis in use. • Before youmove theprojector, makesureitspower isturned off,the plug isdisconnected fromthe outlet, andallcables aredisconnected. • Never trytoremove thelamp immediately afterusebecause itwill beextremely hot.Before removing the lamp, turnoffthe power andwait atleast anhour toallow thelamp tocool completely. • Do not place thesource ofan open flame, suchasalit candle, onornear theprojector. • Do not block thelens during projection usingabook orany other object. Thiscould damage the projector orcause afire. • Do not modify thepower cord.Donot place heavy objects ontop ofthe power cordorbend, twist,or pull itexcessively. Keepthepower cordaway fromhotelectrical appliances. • Always attachthelens unitcap tothe lens when notusing theprojector toprevent thelens from becoming dirtyordamaged. Note: Thelamp(s) inthis product containmercury. Pleaseconsult yourstate andlocal regulations regarding disposalorrecycling. Donot putinthe trash. WARNING :The cords included withthisproduct containchemicals, includinglead,known tothe State of California tocause birthdefects orother reproductive harm.Wash hands afterhandling. (Thisnotice is provided inaccordance withProposition 65inCal. Health &Safety Code§25249.5 andfollowing.) Restriction ofUse Parent topic:Notices Restriction ofUse When thisproduct isused forapplications requiringhighreliability/safety suchastransportation devices related toaviation, rail,marine, automotive; disasterprevention devices;varioussafetydevices; or functional/precision devices,youshould usethisproduct onlyafter giving consideration toincluding fail- safes andredundancies intoyour design tomaintain safetyandtotal system reliability.
150 Because thisproduct wasnotintended foruse inapplications requiringextremely highreliability/safety such asaerospace equipment, maincommunication equipment,nuclearpowercontrol equipment, or medical equipment relatedtodirect medical care,please makeyourownjudgment onthis products suitability afterafull evaluation. Parent topic:Important SafetyInstructions List ofSafety Symbols (corresponding toIEC60950-1 A2) The following tableliststhemeaning ofthe safety symbols labeledonthe equipment. No. Symbol Approved Standards Description 1 IEC60417 No.5007 ON (power) To indicate connection tothe mains. 2 IEC60417 No.5008 OFF (power) To indicate disconnection fromthe mains. 3 IEC60417 No.5009 Stand-by To identify theswitch orswitch position by means ofwhich partofthe equipment is switched oninorder tobring itinto the stand-by condition. 4 ISO7000 No.0434B IEC3864-B3.1 Caution To identify general cautionwhenusing the product. 5 IEC60417 No.5041 Caution, hotsurface To indicate thatthemarked itemcanbe hot and should notbetouched without taking care.