Epson Projector PowerLite 4650 User Manual

							

Parent
topic:Locking theProjector s Buttons
 Installing
aSecurity Cable
 You
caninstall twotypes ofsecurity cablesonthe projector todeter theft.
 •
Use thesecurity slotonthe back ofthe projector toattach aKensington MicrosaverSecuritysystem,
 available
fromEpson.
 •
Use thesecurity cableattachment pointonthe projector toattach awire cable andsecure itto aroom
 fixture
orheavy furniture.
 Parent
topic:Projector SecurityFeatures
 Related
references
 Projector
Parts-Rear
 Projecting
TwoImages Simultaneously
 You
canusethesplit screen feature tosimultaneously projecttwoimages fromdifferent imagesources
 next
toeach other. Youcancontrol thesplit screen feature usingtheremote controlorthe projector
 menus.

Note:
Whileyouusethesplit screen feature, otherprojector featuresmaynotbeavailable andsome
 settings
maybeautomatically appliedtoboth images.
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1.
Press theSplit button onthe remote control.
 The
currently selectedinputsource movestothe leftside ofthe screen.
 2.
Press theMenu button.
 You
seethisscreen:
 3.
Toselect aninput source forthe other image, selecttheSource setting,pressEnter,select the
 input
source, selectExecute ,and press Enter.(You canalso change imagesources, ifnecessary.)
 4.
Toswitch theimages, selecttheSwap Screens settingandpress Enter.
 5.
Tochange theimage sizes,select theScreen Sizesetting, pressEnter,select asizing option,
 press
Enter,and press Menu toexit.
 Note:
Depending onthe video inputsignals, theimages maynotappear atthe same sizeeven ifyou
 choose
theEqual setting.
 6.
Tochoose theaudio youwant tohear, select theAudio Source setting,pressEnter,select an
 audio
option, pressEnter,and press Menu toexit.
 Note:
Select Autotohear audio fromthelargest screen orthe leftscreen.
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7.
Toexit thesplit screen feature, presstheSplit orEsc button.
 Parent
topic:Adjusting ProjectorFeatures
 Using
Multiple Projectors
 You
cancombine theprojected imagesfromtwoormore projectors tocreate onelarge image. Follow
 the
instructions inthese sections tosetup andproject frommultiple projectors.
 Projector
Identification SystemforMultiple Projector Control
 Adjusting
thePosition ofthe Projected ImageFromMultiple Projectors
 Matching
theImage Colors
 Parent
topic:Adjusting ProjectorFeatures
 Projector
Identification SystemforMultiple Projector Control
 You
canoperate multiple projectors usingoneremote controlformore elaborate presentations. Todo
 this,
youassign anidentification numbertoeach projector andtothe remote control. Thenyoucan
 operate
allthe projectors atonce orindividually.
 You
canalso match thecolors displayed byany projectors youplan touse near each other.
 Caution:
Leaveatleast 20inches (50cm) ofspace between theprojectors toprevent themfrom
 overheating.

Setting
theProjector ID
 Setting
theRemote ControlID
 Parent
topic:UsingMultiple Projectors
 Setting
theProjector ID
 If
you want tocontrol multiple projectors fromaremote control, giveeach projector aunique ID.
 1.
Press theMenu button.
 2.
Select theExtended menuandpress Enter.
 3.
Select theMulti-Projection menuandpress Enter.
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4.
Select Projector IDand press Enter.
 5.
Use thearrow buttons onthe remote controltoselect theidentification numberyouwant touse for
 the
projector. Thenpress Enter.
 Repeat
thesestepsforallthe other projectors youwant tooperate fromoneremote control.
 Parent
topic:Projector Identification SystemforMultiple Projector Control
 Setting
theRemote ControlID
 The
remote controls IDisset tozero bydefault soitcan operate anycompatible projector.Ifyou want to
 set
the remote controltooperate onlyaparticular projector, youneed toset the remote controls IDto
 match
theprojectors ID.
 1.
Turn onthe projector youwant theremote controltooperate withexclusively.
 2.
Settheremote controlIDswitch toOn .
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3.
Hold down theIDbutton onthe remote controlwhileyoupress thenumeric buttonthatmatches the
 projectors
ID.Then release thebuttons.
 Note:
Ifyou dont know theprojectors ID,hold down theIDbutton andpress theHelp button to
 temporarily
displaytheprojectors IDon the screen. Ifthe batteries areleftout ofthe remote control
 for
anextended period,theremote controlIDreturns toits default setting.
 Parent
topic:Projector Identification SystemforMultiple Projector Control
 Adjusting
thePosition ofthe Projected ImageFromMultiple Projectors
 If
you need toadjust theposition ofaprojected imagefrommultiple projectors, performtheadjustments
 in
the order listedhere.
 Note:
Youcandisplay apattern toaid inadjusting theprojected imageusingtheSettings menu.
 1.
Adjust theprojectors physicalpositionandangle tothe screen.
 2.
Use theprojectors lensshiftandzoom features.
 Note:
Wait30minutes afterturning onthe projector beforesetting thelens shiftandzoom for
 maximum
accuracy.
 3.
Adjust theimage shape usingtheGeometric Correction settings.
 Parent
topic:UsingMultiple Projectors
 Related
tasks
 Displaying
aTest Pattern
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Matching
theImage Colors
 You
canmatch thedisplay qualityofmultiple projectors thatwillproject nexttoeach other.
 Note:
Makesureyouselect Multi-Projection or3D Multi-Projection (for3Dimages ;PowerLite
 4855WU
only)forthe color mode. Brightness andcolors maynotmatch exactly evenafterperforming
 the
steps below.
 1.
Press theMenu button.
 2.
Select theExtended menuandpress Enter.
 3.
Select theMulti-Projection settingandpress Enter.
 4.
Select theMulti-screen settingandpress Enter.
 You
seethisscreen:
 Note:
PressEntertotoggle between theprojected imageandtheadjustment screen.
 5.
SettheAdjustment Levelsetting to1and press Enter.
 6.
Settheremote controlIDtomatch thesecond projector.
 7.
Access theExtended menuMulti-screen settingonthe second projector andsetthe Adjustment
 Level
setting to1.
 8.
Adjust theBrightness Correct.settingonthe projector withthedarkest displaysoitmatches the
 lighter
display, andpress Enter.(You mayneed toswitch theremote controlIDback andforth to
 make
adjustments toeach projector inall ofthese steps.)
 9.
Change theAdjustment Levelsetting to5on each projector, butthis time match thelighter display
 to
the darker one.
 10.
Adjust theBrightness Correct.settingonAdjustment Level2,3 ,and 4in the same way.
 11.
Adjust theColor Correct. settingsforgreen-to-red (G/R )and blue-to-yellow (B/Y )balance forallthe
 levels
onboth projectors inthe same way.
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12.
Ifyou need tomatch moreprojectors, repeatthesestepsmatching projector3to projector 2,4to 3,
 and
soon.
 Parent
topic:UsingMultiple Projectors
 Viewing
3DImages
 Using
anoptional polarizer and3Dglasses, youcanusetwoprojectors toproject andview passive 3D
 images
(PowerLite 4855WU).Seetheinstructions suppliedwiththeoptional equipment forsetup and
 use.

For
optimal viewing, selectthe3DImages settingfromtheSignal menuandselect oneofthe 3Dcolor
 modes.

Parent
topic:Adjusting ProjectorFeatures
 Saving
Settings toMemory andUsing Saved Settings
 You
cansave customized settingsforeach ofyour video inputs andthen select thesaved settings
 whenever
youwant touse them.
 1.
Turn onthe projector anddisplay animage.
 2.
Press theMenu button.
 3.
Select theSettings menuandpress Enter.
 4.
Select theMemory settingandpress Enter.
 You
seethisscreen:
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5.
Select oneofthe following options:
 •
Load Memory :Overwrites yourcurrent settings withsaved settings
 •
Save Memory :Saves yourcurrent settings tomemory (10memories withdifferent namesare
 available)

Note:
Amemory namethatisbeing usedisindicated byagreen mark.Saving overapreviously
 saved
memory overwrites thesettings withyour current settings.
 •
Erase Memory :Erases theselected memorysettings
 •
Rename Memory:Renames asaved memory
 Parent
topic:Adjusting ProjectorFeatures
 Saving
aScheduled Event
 You
cansave aprojector command suchasturning theprojector onoroff, orswitching inputsources, as
 an
event tothe projectors scheduleandhave theprojector automatically executethecommand atthe
 scheduled
time.
 Note:
TheTime/Schedule Protectionsettinginthe Password Protection menumustbeturned offto
 schedule
anevent.
 1.
Press theMenu button.
 2.
Select theExtended menuandpress Enter.
 3.
Select theSchedule Settingssettingandpress Enter.
 The
Schedule Settingswindowappears.
 4.
Select theSchedule menuandpress Enter.
 5.
Select AddNew andpress Enter.
 6.
Inthe Event Settings section,selecttheevents youwant tohave occur. (Select NoChange for
 events
thatyoudonot want tooccur.)
 7.
Inthe Date/Time Settingssection,setthe date andtime forthe scheduled eventstooccur.
 8.
When youarefinished, selectSaveandpress Enter.
 9.
Toschedule moreevents, repeattheprevious 4steps.
 10.
Select Setup complete andselect Yestosave yourchanges.
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Viewing
Scheduled Events
 Editing
aScheduled Event
 Parent
topic:Adjusting ProjectorFeatures
 Viewing
Scheduled Events
 You
canview yourscheduled eventsonthe calendar displayed onthe Schedule Settingsscreen.
 A
colored rectangular boxonthe calendar indicates ascheduled event.
 The
colors indicate thefollowing:
 One-time
event
 Reoccurring
event
 Communication
ison/off
 Event
isinvalid
 Parent
topic:Saving aScheduled Event
 Editing
aScheduled Event
 You
caneditascheduled eventonthe calendar displayed onthe Schedule Settingsscreen.
 1.
Press theMenu button.
 2.
Select theExtended menuandpress Enter.
 3.
Select theSchedule Settingssettingandpress Enter.
 The
Schedule Settingswindowappears.
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4.
Press theleftorright arrow buttons tohighlight thedate onthe calendar containing thescheduled
 event
youwant toedit.
 5.
Press theupordown arrow buttons tohighlight theevent youwant toedit, then press Esc.
 6.
Select fromthefollowing options:
 •
On/Off :Enable ordisable theselected event.
 •
Edit :Edit thesettings forthe selected event.
 •
Clear :Delete theselected event.
 •
Add New:Add anew scheduled event.
 7.
When youarefinished, selectReturn andpress Enter.
 8.
Select Setup complete andselect Yestosave yourchanges.
 Note:
Todelete allscheduled events,selectSchedule Resetandselect Yes.
 Parent
topic:Saving aScheduled Event
 120