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Epson Projector PowerLite 4750W User Manual

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Page 121


Adjusting
theMenu Settings
 Follow
theinstructions inthese sections toaccess theprojector menusystem andchange projector
 settings.

Using
theProjector s Menus
 Image
Quality Settings -Image Menu
 Input
Signal Settings -Signal Menu
 Projector
FeatureSettings -Settings Menu
 Projector
SetupSettings -Extended Menu
 Projector
NetworkSettings-Network Menu
 Projector
Information Display-Info Menu
 Projector
ResetOptions -Reset Menu
 Using
theProjector s Menus
 You
canusetheprojectors menustoadjust...

Page 122


2.
Press theupordown arrow buttons tomove through themenus listedonthe left. The settings for
 each
menu aredisplayed onthe right.
 Note:
Theavailable settingsdependonthe current inputsource.
 3.
Tochange settings inthe displayed menu,pressEnter.
 4.
Press theupordown arrow button tomove through thesettings.
 5.
Change thesettings usingthebuttons listedonthe bottom ofthe menu screens.
 6.
Toreturn allthe menu settings totheir default values, selectReset.
 7.
When youfinish changing settingsonamenu,...

Page 123


To
change settings foraninput source, makesurethesource isconnected andselect thatsource.
 Setting
 Options
 Description

Color
Mode
 See
thelistofavailable Color
 Adjusts
thevividness ofimage
 Modes
 colors
forvarious imagetypes
 and
environments
 Brightness
 Varying
levelsavailable
 Lightens
ordarkens theoverall
 image

Contrast
 Varying
levelsavailable
 Adjusts
thedifference between
 light
anddark areas ofthe image
 Color
Saturation
 Varying
levelsavailable
 Adjusts
theintensity ofthe image
 colors...

Page 124


Setting
 Options
 Description

Auto
Iris
 On
 Adjusts
theprojected luminance
 based
onthe image brightness
 Off

when
certain ColorModes are
 selected

Note:
TheBrightness settingdoesnotaffect lampbrightness. Tochange thelamp brightness mode,
 use
thePower Consumption setting.
 Parent
topic:Adjusting theMenu Settings
 Related
references
 Available
ColorModes
 Input
Signal Settings -Signal Menu
 Normally
theprojector detectsandoptimizes theinput signal settings automatically. Ifyou need to
 customize...

Page 125


To
change settings foraninput source, makesurethesource isconnected andselect thatsource.
 Setting
 Options
 Description

Auto
Setup
 On
 Automatically
optimizes
 computer
imagequality (when
 Off

On)

Resolution
 Auto
 Sets
theinput signal resolution if
 not
detected automatically using
 Normal

the
Auto option
 Wide

Tracking
 Varying
levelsavailable
 Adjusts
signaltoeliminate
 vertical
stripesincomputer
 images

Sync.
 Varying
levelsavailable
 Adjusts
signaltoeliminate
 fuzziness
orflickering in...

Page 126


Setting
 Options
 Description

Mosquito
NR
 On
 Reduces
thenoise orartifacts
 seen
around theedges ofobjects
 Off

that
iscaused bythe
 decompression
ofMPEG video
 (cannot
beset ifImage
 Processing
isset toFast)
 Video
Range
 Auto
 Sets
thevideo range tomatch
 the
setting ofthe device
 Normal

connected
tothe DisplayPort
 Expanded

and
HDMI ports
 Input
Signal
 Auto
 Specifies
thesignal typefrom
 input
sources connected to
 RGB

computer
ports
 Component

Auto
:detects signals
 automatically

RGB...

Page 127


Setting
 Options
 Description

Image
Processing
 Fast
 Adjusts
howimages are
 processed

Fine

Fast
:displays imagesquicker
 Fine
:displays imagesinhigher
 quality

DisplayPort
EQSetting
 1
 Adjusts
theinput signal levelfor
 the
device connected tothe
 2

DisplayPort
connector.Change
 the
setting toreduce interference
 or
correct otherimage problems.
 Parent
topic:Adjusting theMenu Settings
 Related
references
 Available
ImageAspect Ratios
 Projector
FeatureSettings -Settings Menu
 Options
onthe...

Page 128


Setting
 Options
 Description

Geometric
Correction
 H/V-Keystone
 Adjusts
theprojected image
 shape

Quick
Corner
 H/V
Keystone :lets you manually
 Arc
Correction
 correct
theangles ofthe
 Point
Correction
 horizontal
andvertical sides
 Quick
Corner :select toadjust
 the
position ofthe four corners
 Arc
Correction :select toadjust
 the
curve orarc ofthe horizontal
 and
vertical sides
 Point
Correction :select to
 display
agrid and finely adjust
 the
image position
 Split
Screen
 —
 Divides
theviewing...

Page 129


Setting
 Options
 Description

Power
Consumption
 Normal
 Selects
thebrightness modeof
 the
projector lamp
 Temp
Interlock
 Normal
:sets maximum lamp
 ECO

brightness

Temp
Interlock :automatically
 dims
thelamp ifthe surrounding
 temperature
istoo high for
 normal
operation
 ECO
:reduces lampbrightness
 and
fannoise, andsaves power
 and
lamp life
 Volume
 Varying
levelsavailable
 Adjusts
thevolume ofthe
 projector
’s speaker system
 Remote
Receiver
 Front/Rear
 Limits
reception ofremote control...

Page 130


Parent
topic:Adjusting theMenu Settings
 Projector
SetupSettings -Extended Menu
 Settings
onthe Extended menuletyou customize variousprojector setupfeatures thatcontrol its
 operation.

Setting
 Options
 Description

Display
 —
 See
thenext table inthis topic
 Closed
Caption
 Off
 Controls
useofclosed captions
 and
selects theclosed caption
 CC1

type
(closed captions areonly
 CC2

visible
forNTSC signals
 connected
throughtheS-Video
 or
Video ports)
 Users
Logo
 —
 Creates
ascreen thatthe
 projector...
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