Epson Projector PowerLite 1950 User Manual

6.
Liftupthe lamp handle andgently pullthelamp outofthe projector.
 Note:
Thelamp(s) inthis product containmercury. Pleaseconsult yourstate andlocal
 regulations
regardingdisposalorrecycling. Donot putinthe trash.
 7.
Gently insertthenew lamp intotheprojector. Ifitdoes notfiteasily, makesureitis facing theright
 way.
Press thehandle down.
 Caution:
Donot touch anyglass onthe lamp assembly toavoid premature lampfailure.
 151    

8.
Push inthe lamp firmly andtighten thescrews tosecure it.
 9.
Replace thelamp cover andtighten thescrew tosecure it.
 Note:
Besure thelamp cover issecurely installedorthe lamp willnot come on.
 Reset
thelamp timer tozero tokeep trackofthe new lamp ’s usage.
 Parent
topic:Projector LampMaintenance
 152   

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.
Press theMenu button.
 3.
Select theReset menuandpress Enter.
 4.
Select ResetLampHours andpress Enter.
 You
seeaprompt askingifyou want toreset thelamp hours.
 5....

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.
 3.
Insert thebatteries withthe+and –ends facing asshown.
 154   

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
 Transporting
theProjector
 The
projector containsprecision parts,someofwhich areglass. Follow theseguidelines totransport or
 ship
theprojector safely:...

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
 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
formonitoring orshutting down.(When
 the
light remains orange,youcanunplug the
 projector.)

Flashing
red
 Off
 Flashing
orange
 Projector
istoo hot.
 •
Make surethatthevents andairfilter arenot
 clogged...

Power
light
 Lamp
light
 Temperature
 Status
andsolution
 light

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, turnon
 High
Altitude Mode.
 •
Ifoverheating continues,cleanorreplace theair
 filter.

•
Ifthe problem persists, unplugtheprojector and
 contact
Epsonforhelp.
 Red
 Flashing
red
 Off
 Lamp...

Where
toGet Help
 Related
tasks
 Cleaning
theAirFilter andVents
 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.
 You
seetheHelp menu.
 3.
Use theupand down arrow buttons tohighlight theproblem youwant tosolve.
 4.
Press Entertoview thesolutions.
 5.
When youarefinished, doone ofthe following:
 •
To...

Solutions
WhenNoImage Appears
 If
no image appears, trythe following solutions:
 •
Make surethelens cover isopen oroff.
 •
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
 computer
isin sleep mode ordisplaying ablank screen saver.
 •
Check thesettings...