Epson Projector PowerLite 4750W User Manual

Related
tasks
 Displaying
aTest Pattern
 Remote
ControlOperation
 The
remote controlletsyou control theprojector fromalmost anywhere inthe room, upto49 feet (15m)
 away.
Youcanpoint itat the front orrear ofthe projector.
 Make
surethatyouaimtheremote controlatthe projectors receiverswithintheangles listedhere.
 1
 49
feet (15m)
 2
 ±
60 °
 3
 ±
30 °
 4
 ±
20 °
 5
 +10
°to +35 °
 91  

Note:
Avoidusingtheremote controlinconditions withbright fluorescent lightsorindirect sunlight, or
 the
projector maynotrespond tocommands. Ifyou willnot use theremote controlforalong time,
 remove
thebatteries.
 Parent
topic:UsingBasicProjector Features
 Related
tasks
 Replacing
theRemote ControlBatteries
 Selecting
anImage Source
 If
you connected multipleimagesources tothe projector, suchasacomputer andDVD player, youmay
 want
toswitch fromoneimage source tothe other.
 1.
Make suretheconnected...

1
 Computer
portsource
 2
 BNC
portsource
 3
 Video
portsource (composite video)
 4
 S-Video
portsource
 5
 Networked
computersource
 6
 DisplayPort
source
 7
 HDMI
portsource
 8
 SDI
port source (notavailable)
 9
 HDBaseT
portsource (notavailable)
 Parent
topic:UsingBasicProjector Features
 Projection
Modes
 Depending
onhow youpositioned theprojector, youmay need tochange theprojection modesoyour
 images
projectcorrectly.
 •
Front (default setting)letsyou project fromatable infront ofthe screen.
 •...

Changing
theProjection ModeUsing theRemote Control
 Changing
theProjection ModeUsing theMenus
 Parent
topic:UsingBasicProjector Features
 Changing
theProjection ModeUsing theRemote Control
 You
canchange theprojection modetoflip the image overtop-to-bottom.
 1.
Turn onthe projector anddisplay animage.
 2.
Hold down theA/V Mute button onthe remote controlforfive seconds.
 The
image disappears brieflyandreappears flippedtop-to-bottom.
 3.
Tochange projection backtothe original mode,holddown theA/V Mute...

3.
Select theExtended menuandpress Enter.
 4.
Select theProjection settingandpress Enter.
 5.
Select aprojection modeandpress Enter.
 6.
Press Menu orEsc toexit themenus.
 Parent
topic:Projection Modes
 Image
Aspect Ratio
 The
projector candisplay images indifferent width-to-height ratioscalled aspect ratios.Normally the
 input
signal fromyourvideo source determines theimages aspectratio.However, forcertain images
 you
canchange theaspect ratiotofityour screen bypressing abutton onthe remote control....

Changing
theImage Aspect Ratio
 You
canchange theaspect ratioofthe displayed imagetoresize it.
 Note:
SettheScreen Typesetting inthe projectors Extendedmenubefore changing theaspect ratio.
 1.
Turn onthe projector andswitch tothe image source youwant touse.
 2.
Press theAspect buttononthe remote control.
 The
shape andsize ofthe displayed imagechanges, andthename ofthe aspect ratioappears
 briefly
onthe screen.
 3.
Tocycle through theavailable aspectratiosforyour input signal, presstheAspect button...

Screen
Typesetting
 Available
aspectratios
 16:10
 Auto
orNormal, 16:9,Full,Zoom, Native
 *Available
onlywhen projecting computerimagesorfrom theHDMI port
 Aspect
ratiosetting
 Description

Auto
 Automatically
setstheaspect ratioaccording tothe input signal.
 Normal
 Displays
imagesinthe same aspect ratioofthe input signal.
 4:3
 Displays
imagesata4:3 aspect ratio.
 16:9
 Displays
imagesata16:9 aspect ratio.
 Full
 Displays
imagesusingthefullsize ofthe projection area,butdoes
 not
maintain theaspect...

Related
references
 Image
Quality Settings -Image Menu
 Changing
theColor Mode
 You
canchange theprojectors ColorMode usingtheremote controltooptimize theimage foryour
 viewing
environment.
 1.
Turn onthe projector andswitch tothe image source youwant touse.
 2.
Ifyou areprojecting fromaDVD player orother video source, insertadisc orother video media and
 press
theplay button, ifnecessary.
 3.
Press theColor Mode button onthe remote controltochange theColor Mode.
 The
image appearance changesandthename...

Color
Mode
 Description

sRGB
 Best
forstandard sRGBcomputer displays
 DICOM
SIM
 Best
forprojecting X-rayphotographs andother medical images
 Multi-Projection
 Best
forprojecting frommultiple projectors (reducesthecolor tone
 difference
betweenimages)
 Note:
TheDICOM SIMColor Mode isfor reference purposesonlyandshould notbeused tomake
 medical
diagnoses.
 Parent
topic:ColorMode
 Turning
OnAuto Iris
 In
certain colormodes, youcanturn onthe Auto Irissetting toautomatically optimizetheimage based on...

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...