Epson Projector Powerlite 1915 User Manual

8.
Push inthe lamp firmly atthe labelled pointandtighten thescrews tosecure it.
 9.
Replace thelamp cover andtighten thescrew tosecure it.
 Note:
Besure thelamp cover issecurely installedorthe lamp willnot come on.
 141   

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....

6.
Select Yesandpress Enter.
 Parent
topic:Projector LampMaintenance
 Related
tasks
 Replacing
theLamp
 Replacing
theRemote ControlBatteries
 The
remote controlusesthetwo AAmanganese oralkaline batteries.
 Replace
thebatteries assoon asthey runout.
 1.
Open thebattery coverasshown.
 2.
Remove theoldbatteries.
 WARNING:
Ifthe battery fluidhasleaked, wipeitaway withasoft cloth andavoid getting thefluid on
 your
hands. Ifitgets onyour hands, washthemimmediately toavoid injury.
 143  

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.
 144   

Parent
topic:Projector Maintenance
 Related
references
 Remote
ControlOperation
 Transporting
theProjector
 The
projector containsprecision parts,someofwhich areglass. Follow theseguidelines totransport or
 ship
theprojector safely:
 •
Close thelens cover toprotect thelens.
 •
Remove anyequipment connectedtothe projector.
 •
Use acarrying casetohand-carry theprojector.
 •
When transporting theprojector along distance oras checked luggage, placeitin acarrying case.
 Then
packthecase inafirm boxwith...

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,...

Projector
LightStatus
 The
lights onthe projectors controlpanelindicate theprojector statusandletyou know when aproblem
 occurs.
Checkthestatus andcolor ofthe lights andlook forasolution inthe table below.
 1
 Power
light
 2
 Lamp
light
 3
 Temperature
light
 Power
light
 Lamp
light
 Temperature
 Status
andsolution
 light

Green
 Off
 Off
 Normal
operation.
 Flashing
green
 Off
 Off
 Warming
up.Wait foranimage toappear.
 Orange
 Off
 Off
 Standby
orsleep mode.
 Flashing
orange
 Off
 Off
 Preparing...

Power
light
 Lamp
light
 Temperature
 Status
andsolution
 light

Red
 Off
 Flashing
orange
 Projector
istoo hot.
 •
Make surethatthevents andairfilter arenot
 clogged
withdust orobstructed bynearby
 objects.

•
Make suretheenvironmental temperatureisnot
 too
hot.
 Red
 Off
 Red
 Projector
hasoverheated andturned off.Leave it
 turned
offtocool down forfive minutes.
 •
Make surethatthevents andairfilter arenot
 clogged
withdust orobstructed bynearby
 objects.

•
Ifoperating theprojector athigh altitude,...

Power
light
 Lamp
light
 Temperature
 Status
andsolution
 light

Red
 Off
 Flashing
red
 A
fan orsensor hasaproblem. Turntheprojector
 off,
unplug it,and contact Epsonforhelp.
 Red
orflashing
 Flashing
red
 Flashing
red
 Internal
projector error.Turntheprojector off,
 red
 unplug
it,and contact Epsonforhelp.
 Parent
topic:Solving Problems
 Using
theProjector HelpDisplays
 You
candisplay information tohelp yousolve common problems usingtheprojectors Helpsystem.
 1.
Turn onthe projector.
 2.
Press...

Solutions
WhenNoImage Appears onanExternal Monitor
 Solutions
WhenThereisNo Sound orLow Volume
 Parent
topic:Solving Problems
 Solutions
WhenNoImage Appears
 If
no image appears, trythe following solutions:
 •
Make surethelens cover isopen oroff.
 •
Press theA/V Mute button tosee ifthe image wastemporarily turnedoff.
 •
Press theprojectors Powerbuttontowake itfrom standby orsleep mode. Alsoseeifyour connected
 computer
isin sleep mode ordisplaying ablank screen saver.
 •
Ifyou unplugged theprojector...