[. . . ] Manual for Acer Projector XD1170/XD1270/XD1280 series Disposal instructions Do not throw this electronic device into the trash when discarding. To minimize pollution and ensure utmost protection of the global environment, please recycle it. USA For electronic products containing an LCD/CRT monitor or display, or a super high pressure mercury lamp: Lamp(s) inside this product contain mercury and must be recycled or disposed of according to local, state or federal laws. For more information, contact the Electronic Industries Alliance at www. eiae. org. For lamp-specific disposal information, check www. lamprecycle. org. Table of Contents Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Press"Menu"or"Back"ontheRemoteControlorControl Panel, thescreenwillreturntothemainmenu. 6. ToexitOSD, press"Menu"or"Back"ontheRemoteControlor ControlPanelagain. TheOSDmenuwillcloseandtheprojectorwillautomaticallysavethenewsettings. MainMenu Settings SubMenu . . . English User Controls Color (Computer / Video Mode) Display Mode Therearemanyfactorypresetsoptimizedforvarioustypesof images. Bright:Forbrightnessoptimization. Brightness Adjustthebrightnessoftheimage. Pressthe Pressthe Contrast todarkenimage. tolightentheimage. Thecontrastcontrolsthedegreeofdifferencebetweenthelightest anddarkestpartsofthepicture. Adjustingthecontrastchanges theamountofblackandwhiteintheimage. Pressthe todecreasethecontrast. Color Temperature Adjustthecolortemperature. Athighertemperature, thescreen lookscolder;atlowertemperature, thescreenlookswarmer. English . . . 0 User Controls Color (Computer / Video Mode) White Segment UsethewhiteSegmentcontroltosetthewhitepeakinglevelof DMDchip. 0standsforminimalsegment, and10standsformaximumsegment. Ifyoupreferastrongerimage, adjusttowardsthe maximumsetting. Forasmoothandmorenaturalimage, adjust towardstheminimumsetting. Degamma Color R Effectstherepresentofdarkscenery. Withgreatergammavalue, darkscenerywilllookbrighter. "Tint"functionsare notsupportedunder Color B computermodeorDVI Adjuststhebluecolor. mode. Color G Saturation Adjustsavideoimagefromblackandwhitetofullysaturatedcolor. Pressthe todecreasetheamountofcolorintheimage. Pressthe Tint Pressthe Pressthe toincreasetheamountofcolorintheimage. Adjuststhecolorbalanceofredandgreen. English User Controls Image (Computer / Video Mode) Keystone Adjustimagedistortioncausedbytiltingprojection. (±16degrees) Aspect Ratio Usethisfunctiontochooseyourdesiredaspectratio. Auto:Keeptheimagewithoriginalwidth-higthratioandmaxi mizetheimagetofitnativehorizontalorverticalpixels. 4:3:Theinputsourcewillbescaledtofittheprojectionscreen andbecomes4:3ratio. 16:9:Theinputsourcewillbescaledtofitthewidthofthescreen andnarrowedtheheighttomakethedisplayedimagebecomes16:9ratio. Front-Ceiling Whenyouselectthisfunction, theprojectorturnstheimageupsidedownforceiling-mountedprojection. Rear-Desktop Whenyouselectthisfunction, theprojectorreversesthe imagesoyoucanprojectbehindatranslucentscreen. Rear-Ceiling Whenyouselectthisfunction, theprojectorreverses andturnstheimageupsidedownatsametime. Youcan projectfrombehindatranslucentscreenwithceiling mountedprojection. English . . . Position (Horizontal Position) Pressthe Pressthe Pressthe tomovetheimageleft. and"Tracking"functionsarenotsupported Frequency "Frequency"changesthedisplaydatafrequencytomatchthe underDVIandVideo mode. frequencyofyourcomputer'sgraphiccard. Ifyouexperiencea verticalflickeringbar, usethisfunctiontomakeanadjustment. tomovetheimagedown. Tracking "Tracking"synchronizesthesignaltimingofthedisplaywiththe graphiccard. Ifyouexperienceanunstableorflickeringimage, use thisfunctiontocorrectit. . . . English User Controls Management (Computer / Video Mode) ECO Mode Choose"On"todimtheprojectorlampwhichwilllowerpower consumption, extendthelamplifeandreducenoise. Choose"Off" toreturnnormalmode. Auto Shutdown(Minutes) Theprojectorwillautoshutdownwhilethereisnosignalinput afterthesettingtime. Source Lock Whensourcelockisturnedoff, theprojectorwillsearchforother signalsifthecurrentinputsignalislost. Whensourcelockis turnedon, itwill"Lock"thecurrentsourcechannelbeforeyou press"Source"buttononremotecontrolfornextchannel. Menu Location ChoosetheMenulocationonthedisplayscreen. Startup Screen Usethisfunctiontoselectyourdesiredstartupscreen. Ifyou changethesettingfromonetoanother, whenyouexittheOSD menu, thenewsettingwilltakeeffect. Acer:ThedefaultstartupscreenofAcerprojector. User:Theusercustomizedstartupscreen, whichisdown loadedfromPCtoprojectorviatheUSBcableandAcer eOpening Managementutility(refertothedescriptionof belowsection). English . . . User Controls Management (Computer / Video Mode) Acer eOpening ManagementisaPCutilityfor usertochangethedefaultstartupscreenof Acerprojectortotheirdesiredimage. Youcan installAcer eOpening Managementfromthe bundledCD. ConnecttheprojectortoyourPC withthebundledUSBcablethenexecuteAcer eOpening Managementutilitytodownload yourdesiredimagefromyourPCtoprojector. Beforethedownloadstarts, theprojectormust enter"DownloadMode"first. Pleasefollow theinstructionbelowtoenter"Download Mode". [. . . ] Makesuretheprojectorhasbeencooleddownforatleast30 minutesbeforechangingthelamp. Warning: Lampcompartmentishot!Allow ittocooldown beforechanging lamp! 1 3 2 4 Lamp Changing Procedure: Warning: To reducetheriskof personalinjury, do notdropthelamp moduleortouch thelampbulb. The bulbmayshatter andcauseinjuryif itisdropped. 1. English Appendices Specifications Thespecsspecifiedbelowaresubjecttochangewithoutnotice. Regardingthefinalspecs, pleaserefertoAceraccouncedmarketingspecs. LightValve Lamp - SingleChipDLPTMTechnologybyTexasInstruments - 200WUserReplaceableLamp (forXD1170/XD1270series) - 230WUserReplaceableLamp(forXD1280series) NumberofPixels - 800pixels(H)X600lines(V)(forXD1170seriesonly) - 1024pixels(H)X768lines(V) (forXD1270/XD1280series) DisplayableColor ContrastRatio Uniformity NoiseLevel - 16. 7Mcolors - 2000:1(FullOn/FullOff) - 85% - 31dB(A)(standardmode/27dB(A)(ECOmode) (forXD1170/XD1270series) - 33dB(A)(standardmode/30dB(A)(ECOmode) (forXD1280series) ProjectionLens ProjectionDistance VideoCompatibility H. Frequency V. Frequency PowerSupply - F/2. 7~3. 0f=21. 83~23. 81mmwith1. 1xManualzoom lens - 4. 9to39. 4feet(1. 5to12. 0meters) - NTSC3. 58/NTSC4. 43/PAL/SECAMandHDTV compatible - Compositevideo&S-Videocapability - 31. 5kHz~100kHzhorizontalscan - 56Hz~85Hzverticalrefresh - UniversalACinput100-240V;InputFrequency 50/60Hz ProjectionScreenSize(Diag. ) - 34. 7to304. 9inches(0. 88to7. 75meters)Diagonal English . . . Appendices I/OConnectors - Power:ACpowerinputsocket - VGAInput: OneDVIconnectorforDigitalsignalwithHDCP (forXD1170D/XD1270D/XD1280Donly) One15-pinD-subforVGA, componentandHDTV signal - VGAOutput:One15-pinD-subforVGAoutput - VideoInput: OneCompositevideoRCAinput OneS-Videoinput Weight Dimensions(WxHxD) - One5VDCoutputjackforattacheddongledevice (forXD1170/XD1270only) - RS232connector - USB:OneUSBconnector - AudioInput:Onephonejackforaudioinput - 4. 85lbs(2. 2kg) - 9. 1x9. 4x4. 8inches(230x238x122. 8mm) - OperatingTemperature:41~95oF(5~35oC) Humidity:80%maximum(Non-condensing) - StorageTemperature:-4~140oF(-20~60oC) Humidity:80%maximum(Non-condensing) FCCClassB, CE, VCCI, UL, cUL, TÜV-GS, C-tick, PSB, PSE, CBReport, CCC Environmental SafetyRegulation- . . . [. . . ]