Epson Projector PowerLite 570 User Manual
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4. Select theAuto Irissetting andselect On. Note: Youcanturn Auto Irisonoroff for each Color Mode thatsupports thefeature. Youcannot change theAuto Irissetting whenyouareusing aClosed Caption setting. 5. Press Menu orEsc toexit themenus. Parent topic:ColorMode Controlling theVolume withtheVolume Buttons You canusetheVolume buttonsonthe remote controltoadjust thevolume asyou project a presentation withaudio. Thevolume buttons controltheprojector ’s internal speaker systemorany external speakers youconnected tothe projector. You must adjust thevolume separately foreach connected inputsource. 1. Turn onthe projector andstart apresentation thatincludes audio. 2. Tolower orraise thevolume, presstheVolume buttonsonthe remote control. A volume gaugeappears onthe screen. 3. Toset the volume toaspecific levelforaninput source, usetheprojector menus. Parent topic:UsingBasicProjector Features Related references Projector FeatureSettings -Settings Menu Projecting aPC Free Presentation You canuseyour projectors PCFree feature whenever youconnect aUSB device thatcontains compatible imageormovie files.Thisletsyou quickly andeasily display andcontrol themusing the projectors remotecontrol. Youcanalso display aslide show ofthe images. 91
Supported PCFree FileTypes Starting aPC Free Slide Show Starting aPC Free Movie Presentation PC Free Display Options Parent topic:UsingBasicProjector Features Related tasks Connecting aUSB Device orCamera tothe Projector Supported PCFree FileTypes You canproject thesetypesoffiles using theprojectors PCFree feature. Note: Forbest results, placeyourfilesonmedia thatisformatted inFAT16/32. Ifyou have trouble projecting frommedia formatted fornon-Windows filesystems, tryformatting themedia forWindows instead. Youmay notbeable touse thesecurity features oncertain USBstorage devices withPCFree features. File contents File type Details (extension) Image .jpg Make surethefileisnot: • CMYK format • Progressive format • Highly compressed • Above 8192×8192 resolution .bmp Make surethefileresolution isnot above 1280×800 .gif Make surethefileisnot: • Above 1280×800 resolution • Animated .png Make surethefileresolution isnot above 1280×800 Movie .avi Make surethefileisnot: • Saved withanaudio codec otherthanlinear PCMorADPCM • Above 1280×720 resolution 92
Parent topic:Projecting aPC Free Presentation Starting aPC Free Slide Show After connecting aUSB device ordigital camera tothe projector, youcanswitch tothe USB input source and start your slide show. Note: Youcanchange thePCFree operation optionsoradd special effectsbyhighlighting Optionatthe bottom ofthe screen andpressing Enter. 1. Press theUSB button onthe projector remotecontrol. The PCFree screen appears. 2. Dothe following asnecessary tolocate yourfiles: • Ifyou need todisplay filesinside asubfolder onyour device, pressthearrow buttons tohighlight the folder andpress theEnter button. • To move backupafolder levelonyour device, highlight BacktoTop andpress Enter. • To view additional filesinafolder, highlight Nextpage orPrevious pageandpress Enter. 93
3. Doone ofthe following: • To display anindividual image,pressthearrow buttons tohighlight theimage andpress Enter. (Press theEsc button toreturn tothe filelistscreen.) • To display aslide show ofall the images inafolder, pressthearrow buttons tohighlight the Slideshow optionatthe bottom ofthe screen andpress Enter. Note: Ifany filenames arelonger than8characters orinclude unsupported symbols,thefilenames may beshortened orchanged onlyinthe screen display. 4. While projecting, usethefollowing commands tocontrol thedisplay asnecessary: • To rotate adisplayed image,presstheupordown arrow button. • To move tothe next orprevious image,presstheleftorright arrow button. 5. Tostop thedisplay, followtheon-screen instructions orpress theEsc button. Parent topic:Projecting aPC Free Presentation Starting aPC Free Movie Presentation After connecting aUSB device ordigital camera tothe projector, youcanswitch tothe USB input source and start your movie. Note: Youcanchange thePCFree operation optionsbyhighlighting Optionatthe bottom ofthe screen and pressing Enter. 1. Press theUSB button onthe projector remotecontrol. 94
The PCFree screen appears. 2. Dothe following asnecessary tolocate yourfiles: • Ifyou need todisplay filesinside asubfolder onyour device, pressthearrow buttons tohighlight the folder andpress theEnter button. • To move backupafolder levelonyour device, highlight BacktoTop andpress Enter. • To view additional filesinafolder, highlight Nextpage orPrevious pageandpress Enter. 3. Toplay back amovie, pressthearrow buttons tohighlight thefileand press Enter. Note: Ifany filenames arelonger than8characters orinclude unsupported symbols,thefilenames may beshortened orchanged onlyinthe screen display. Ifyou want toplay back allthe movies ina folder insequence, selecttheSlideshow optionatthe bottom ofthe screen. 4. Tostop movie playback, presstheEsc button, highlight Exit,and press Enter. Parent topic:Projecting aPC Free Presentation 95
PC Free Display Options You canselect thesedisplay options whenusingtheprojectors PCFree feature. Setting Options Description Display Order Name Order Displays filesinname order Date Order Displays filesindate order Sort Order In Ascending Sorts filesinfirst-to-last order In Descending Sorts filesinlast-to-first order Continuous Play On Displays aslide show continuously Off Displays aslide show onetime through Screen Switching No Does notdisplay thenext fileautomatically Time 1 Second to60 Seconds Displays filesforthe selected timeand switches tothe next fileautomatically; high resolution imagesmayswitch ataslightly slower rate 96
Setting Options Description Effect Wipe Transitions betweenimageswithawipe effect Dissolve Transitions betweenimageswithadissolve effect Random Transitions betweenimagesusingarandom variety ofeffects Parent topic:Projecting aPC Free Presentation 97
Adjusting ProjectorFeatures Follow theinstructions inthese sections touse your projectors featureadjustments. Shutting Offthe Picture andSound Temporarily Stopping VideoAction Temporarily Zooming Intoand OutofImages Projector SecurityFeatures Creating aUser Pattern toDisplay Shutting Offthe Picture andSound Temporarily You cantemporarily turnoffthe projected pictureandsound ifyou want toredirect youraudiences attention duringapresentation. Anysound orvideo action continues torun, however, soyou cannot resume projection atthe point thatyoustopped it. If you want todisplay animage suchasacompany logoorpicture whenthepresentation isstopped, you can setupthis feature usingtheprojectors menus. 1. Press theA/V Mute button onthe remote controltotemporarily stopprojection andmute anysound. 2. Toturn thepicture andsound backon,press A/VMute again. Parent topic:Adjusting ProjectorFeatures Stopping VideoAction Temporarily You cantemporarily stoptheaction inavideo orcomputer presentation andkeep thecurrent imageon the screen. Anysound orvideo action continues torun, however, soyou cannot resume projection atthe point thatyoustopped it. 98
1. Press theFreeze buttononthe remote controltostop thevideo action. 2. Torestart thevideo action inprogress, pressFreeze again. Parent topic:Adjusting ProjectorFeatures Zooming IntoandOutofImages You candraw attention toparts ofapresentation byzooming intoaportion ofthe image andenlarging it on the screen. 1. Press theE-Zoom +button onthe remote control. You seeacrosshair onthe screen indicating thecenter ofthe zoom area. 2. Use thefollowing buttonsonthe remote controltoadjust thezoomed image: • Use thearrow buttons toposition thecrosshair inthe image areayouwant tozoom into. • Press theE-Zoom +button repeatedly tozoom intotheimage area,enlarging itas necessary. Press andhold theE-Zoom +button tozoom inmore quickly. • To pan around thezoomed imagearea,usethearrow buttons. • To zoom outofthe image, presstheE-Zoom –button asnecessary. 99
• To return tothe original imagesize,press Esc. Parent topic:Adjusting ProjectorFeatures Projector SecurityFeatures You cansecure yourprojector todeter theftorprevent unintended usebysetting upthe following security features: • Password securitytoprevent theprojector frombeing turned on,and prevent changes tothe startup screen andother settings. • Button locksecurity toblock operation ofthe projector usingthebuttons onthe control panel. • Security cablingtophysically cabletheprojector inplace. Password SecurityTypes Locking theProjector s Buttons Installing aSecurity Cable Parent topic:Adjusting ProjectorFeatures Password SecurityTypes You cansetupthese typesofpassword securityusingoneshared password: • Power OnProtection passwordpreventsanyonefromusing theprojector withoutfirstentering a password. • Users LogoProtection passwordpreventsanyonefromchanging thecustom screentheprojector can display whenitturns onorwhen youusetheA/V Mute feature. Thepresence ofthe custom screen discourages theftbyidentifying theprojector ’s owner. • Network Protection passwordpreventsanyonefromchanging thenetwork settingsinthe projector menus. Setting aPassword Selecting Password SecurityTypes Entering aPassword toUse theProjector Saving aUser s Logo Image toDisplay Parent topic:Projector SecurityFeatures Setting aPassword To use password security,youmust setapassword. 100