Epson Projector PowerLite 4650 User Manual

Reset
thelamp timer tozero tokeep trackofthe new lamp ’s usage.
 Parent
topic:Projector LampMaintenance
 Related
references
 Optional
Equipment andReplacement Parts
 Related
tasks
 Resetting
theLamp Timer
 Resetting
theLamp Timer
 You
must reset thelamp timer afterreplacing theprojectors lamptoclear thelamp replacement
 message
andtokeep trackoflamp usage correctly.
 Note:
Donot reset thelamp timer ifyou have notreplaced thelamp toavoid inaccurate lampusage
 information.

1.
Turn onthe projector.
 2....

5.
Select Yesandpress Enter.
 6.
Press Menu orEsc toexit themenus.
 Parent
topic:Projector LampMaintenance
 Related
tasks
 Replacing
theLamp
 Replacing
theRemote ControlBatteries
 The
remote controlusestwoAAmanganese oralkaline batteries. Replacethebatteries assoon asthey
 run
out.
 Caution:
Useonly thetype ofbatteries specified inthis manual. Donot install batteries ofdifferent types,
 or
mix new andoldbatteries.
 1.
Open thebattery coverasshown.
 2.
Remove theoldbatteries.
 Warning:
Ifthe battery...

3.
Insert thebatteries withthe+and –ends facing asshown.
 4.
Close thebattery coverandpress itdown untilitclicks intoplace.
 Warning:
Disposeofused batteries according tolocal regulations. Donot expose batteries toheat
 or
flame. Keepbatteries outofthe reach ofchildren; theyarechoking hazards andarevery
 dangerous
ifswallowed.
 Parent
topic:Projector Maintenance
 Related
references
 Remote
ControlOperation
 153   

Transporting
theProjector
 The
projector containsprecision parts,someofwhich areglass. Follow theseguidelines totransport or
 ship
theprojector safely:
 •
Remove anyequipment connectedtothe projector.
 •
Set thevertical lensshifttothe lowest position.
 •
Attach theprotective lenspadthatwas included withtheprojector.
 •
When transporting theprojector along distance oras checked luggage, packitin afirm boxwith
 cushioning
arounditand mark thebox Fragile.
 •
When shipping theprojector forrepairs,...

Solving
Problems
 Check
thesolutions inthese sections ifyou have anyproblems usingtheprojector.
 Projection
ProblemTips
 Projector
LightStatus
 Using
theProjector HelpDisplays
 Solving
ImageorSound Problems
 Solving
Projector orRemote ControlOperation Problems
 Solutions
WhenNetwork AlertE-Mails areNot Received
 Where
toGet Help
 Projection
ProblemTips
 If
the projector isnot working properly, tryturning itoff and unplugging it.Then plugitback inand turn it
 on.

If
this does notsolve theproblem,...

1
 Power
light
 2
 Lamp
light
 3
 Temperature
light
 4
 Filter
light
 Power
light
 Lamp
light
 Temperature
 Filter
light
 Status
andsolution
 light

Green
 Off
 Off
 Off
 Normal
operation.
 Flashing
 Off
 Off
 Off
 Warming
up.Wait foranimage toappear.
 green

Orange
 Off
 Off
 Off
 Standby
orsleep mode.
 Flashing
 Off
 Off
 Off
 Preparing
networkmonitoring orshutting
 orange
 down.
(Waitforthe light toremain orange
 before
unplugging theprojector.)
 156  

Power
light
 Lamp
light
 Temperature
 Filter
light
 Status
andsolution
 light

Flashing
red
 Off
 Flashing
 Off
 Projector
istoo hot.
 orange

•
Make surethatthevents andairfilter are
 not
clogged withdust orobstructed by
 nearby
objects.
 •
Clean orreplace theairfilter.
 •
Make suretheenvironmental temperature
 is
not toohot.
 Red
 Off
 Red
 Off
 Projector
hasoverheated andturned off.
 Leave
itturned offtocool down forfive
 minutes.

•
Make surethatthevents andairfilter are
 not
clogged withdust...

Power
light
 Lamp
light
 Temperature
 Filter
light
 Status
andsolution
 light

On
 Off
 Off
 Flashing
 Low
airflow through theprojector.
 orange

•
Make surethatthevents andairfilter are
 not
clogged withdust orobstructed by
 nearby
objects.
 •
Clean orreplace theairfilter.
 •
Ifthe problem persists, unplugtheprojector
 and
contact Epsonforhelp.
 On
 Off
 Off
 Orange
 No
airfilter. Check tosee ifthe airfilter is
 securely
installed.
 Red
 Off
 Off
 Red
 Low
airflow through theairfilter.
 •
Make...

Parent
topic:Solving Problems
 Related
references
 Projector
SetupSettings -Extended Menu
 Where
toGet Help
 Related
tasks
 Cleaning
theAirFilter
 Replacing
theAirFilter
 Replacing
theLamp
 Using
theProjector HelpDisplays
 You
candisplay information tohelp yousolve common problems usingtheprojectors Helpsystem.
 1.
Turn onthe projector.
 2.
Press theHelp button onthe projector orthe remote control. PresstheHelp button onthe remote
 control.

You
seetheHelp menu.
 3.
Use theupand down arrow buttons...

Solutions
WhentheImage Brightness orColors areIncorrect
 Solutions
toSound Problems
 Parent
topic:Solving Problems
 Solutions
WhenNoImage Appears
 If
no image appears, trythe following solutions:
 •
Press theA/V Mute button onthe remote controltosee ifthe image wastemporarily turnedoff.
 •
Make sureallnecessary cablesaresecurely connected andthepower ison for the projector and
 connected
videosources.
 •
Press theprojectors powerbutton towake itfrom standby orsleep mode. Alsoseeifyour connected...