Epson Projector PowerLite 1940W User Manual

							

File
type
 Movie
codec
 Audio
codec
 Recording
quality
 (extension)

.mpg
 MPEG-2
 MPEG-1
Layer1/2
 Maximum
bitrate: 12Mbps
 You
canplay back audio from
 Maximum
resolution: 1280×
 MPEG
contents.
 720

You
cannot playback audio
 from
Linear PCMandAC-3
 content.

Make
surethefileisnot
 named
withan.mpeg
 extension.

.mp4
 MPEG-4
ASP
 MPEG-4
AAC-LC
 MPEG-4
AVC
 .wmv
 WMV9
 WMA

.avi
 Motion
JPEG
 Linear
PCM
 ADPCM

Note:
Forbest results, donot use aUSB storage devicewithaslow access speedorthe movies may
 not
play back correctly. Youcannot projectfilestowhich DRM(Digital RightsManagement) isapplied.
 Parent
topic:Projecting aPC Free Presentation
 Editing
Scenarios (SITFiles)
 If
you used theEasyMP SlideConverter softwaretoconvert yourpresentation toascenario (SITfile)
 with
thePerform simplified conversion command,youcanedityour scenario. Youcanchange the
 order
ofthe slides, orchoose tohide orshow individual slides.
 Note:
EditstoSIT files apply onlyuntilyouclose thePCFree utility. Youcannot editFSE files.
 1.
Press theUSB button onthe projector remotecontrol.
 The
PCFree screen appears.
 101 
						

							

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 imagesinafolder, highlight Nextpage orPrevious pageandpress Enter.
 3.
Press thearrow buttons toselect thescenario fileand press theEsc button.
 You
seethescenario menu:
 4.
Press thearrow buttons toselect EditScenario andpress Enter.
 5.
Press thearrow buttons toselect theslide youwant toedit and press Esc.
 You
seetheediting options menu:
 102  
						

							

6.
Select oneofthe following optionstoedit theslide:
 •
To change theorder ofthe slide inthe scenario, selectMoveFiles,move thecursor tothe desired
 position,
andpress Enter.
 •
To hide theslide ortoshow ahidden slide,select Show/Hide .
 7.
When youfinish editing thescenario, pressthearrow buttons toselect EditComplete andpress
 Enter
.
 You
cannow playyour edited scenario presentation untilyouremove theUSB storage device.
 Parent
topic:Projecting aPC Free Presentation
 Related
tasks
 Disconnecting
aUSB Device orCamera FromtheProjector
 Starting
aPC Free PDFFilePresentation
 After
connecting aUSB device tothe projector, youcanswitch tothe USB input source andstart your
 PDF
filepresentation.
 103  
						

							

Note:
Youcannot dothe following whilepresenting aPDF filefrom aUSB device:
 •
Release apassword
 •
Display e-signatures, JPEG2000images,transparent effects,3Dartwork, orcomments
 •
Play multimedia content
 1.
Press theUSB button onthe projector remotecontrol.
 The
Slideshow screenappears.
 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.
 104  
						

							

3.
Todisplay thefirst page ofaPDF fileatfull size, press thearrow buttons tohighlight thefileand
 press
Enter.(Press theEsc button toreturn tothe filelistscreen.)
 Note:
Ifany filenames arelonger than8characters orinclude unsupported symbols,thefilenames
 may
beshortened orchanged onlyinthe screen display. Ifa PDF fileextension isnot .pdf, thefile
 does
notappear inthe filelist.
 4.
While projecting aPDF file,use thefollowing commands tocontrol thedisplay asnecessary:
 •
To move tothe next orprevious page,presstheupordown arrow button.
 •
To display amenu ofpages toselect from,press theEsc button. Thenpress theleftorright arrow
 button
toselect apage andpress Enter.
 •
To enlarge theview ofapage tofitthe screen, pressEnter.Press Enter againtoreturn to
 standard
sizedisplay.
 •
To rotate adisplayed page,presstheleftorright arrow button.
 5.
Tostop thedisplay, presstheEsc button, presstheupordown arrow button tohighlight EXIT,and
 press
Enter.
 Parent
topic:Projecting aPC Free Presentation
 Related
tasks
 Disconnecting
aUSB Device orCamera FromtheProjector
 Starting
aPC Free Movie Presentation
 After
connecting aUSB device ordigital camera tothe projector, youcanswitch tothe USB input source
 and
start your movie presentation.
 1.
Press theUSB button onthe projector remotecontrol.
 The
PCFree screen appears.
 105 
						

							

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.
While playing backamovie, usethefollowing commands tocontrol thedisplay asnecessary:
 •
To fast forward orrewind themovie, pressofthe leftorright arrow button. Tospeed upthe
 operation,
pressthebutton again.
 •
To jump forward orbackward inthe movie, presstheupordown arrow, thenpress theleftorright
 arrow
tojump. (Pressing theupordown arrow againincreases theamount ofjump.)
 106  
						

							

•
To move tothe next orprevious movie,presstheupordown arrow 4times, thenpress theleftor
 right
button.
 5.
Tostop movie playback, presstheEsc button, presstheupordown arrow button tohighlight Exit,
 and
press Enter.
 Parent
topic:Projecting aPC Free Presentation
 Related
tasks
 Disconnecting
aUSB Device orCamera FromtheProjector
 Projecting
aSlide Show
 You
canuseyour projectors Slideshowfeaturewhenever youconnect aUSB device thatcontains
 compatible
imagefiles.Thisletsyou quickly andeasily display aslide show, andcontrol itusing the
 projectors
remotecontrol.
 Supported
SlideshowFileTypes
 Starting
aSlide Show
 Parent
topic:UsingBasicProjector Features
 Related
concepts
 USB
Device Projection
 Related
tasks
 Connecting
aUSB Device orCamera tothe Projector
 Supported
SlideshowFileTypes
 You
canproject thesetypesoffiles using theprojectors Slideshowfeature.
 Note:
Forbest results, placeyourfilesonmedia thatisformatted inFAT16/32.
 107 
						

							

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
 Scenario
 .fse
 Main
format forfiles converted fromPowerPoint usingEasyMP Slide
 Converter

PDF
 .pdf
 Make
surethefileisnot:
 •
Saved inPDF version 1.8orlater format
 •
Encrypted
 Movie
 .avi
 Make
surethefileisnot:
 •
Saved withanaudio codec otherthanPCM orADPCM
 •
Above 1280×720 resolution
 Parent
topic:Projecting aSlide Show
 Starting
aSlide Show
 After
connecting aUSB device tothe projector, youcanswitch tothe USB input source andstart your
 slide
show.
 Note:
Youcanchange theSlideshow operationoptionsoradd special effectsbyhighlighting Optionat
 the
bottom ofthe screen andpressing Enter.
 1.
Press theUSB button onthe projector remotecontrol.
 108 
						

							

The
Slideshow screenappears.
 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 imagesinafolder, highlight Nextpage orPrevious pageandpress Enter.
 3.
Doone ofthe following tostart your slide show:
 •
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.
 109  
						

							

Slideshow
DisplayOptions
 Parent
topic:Projecting aSlide Show
 Related
tasks
 Disconnecting
aUSB Device orCamera FromtheProjector
 Slideshow
DisplayOptions
 You
canselect thesedisplay options whenusingtheprojectors Slideshowfeature.
 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
 110