Panasonic ET-LAB50 Guide

TQZH747-6

ET-LAB50

Model No.

Read these instructions completely before replacement.

Information for Users on Collection and Disposal of Old Equipment and

used Batteries

These symbols on the products, packaging, and/or accompanying

documents mean that used electrical and electronic products and

batteries should not be mixed with general household waste.

For proper treatment, recovery and recycling of old products and

used batteries, please take them to applicable collection points,

in accordance with your national legislation and the Directives

2002/96/EC and 2006/66/EC.

By disposing of these products and batteries correctly, you

will help to save valuable resources and prevent any potential

negative effects on human health and the environment which

could otherwise arise from inappropriate waste handling.

For more information about collection and recycling of old products

and batteries, please contact your local municipality, your waste

disposal service or the point of sale where you purchased the items.

Penalties may be applicable for incorrect disposal of this waste,

in accordance with national legislation.

For business users in the European Union

If you wish to discard electrical and electronic equipment, please

contact your dealer or supplier for further information.

[Information on Disposal in other Countries outside the European Union]

These symbols are only valid in the European Union. If you wish

to discard these items, please contact your local authorities or

dealer and ask for the correct method of disposal.

Note for the battery symbol (bottom two symbol examples):

This symbol might be used in combination with a chemical

symbol. In this case it complies with the requirement set by the

Directive for the chemical involved.

Lamp unit for LCD Projector

Replacement Instructions

2-ENGLISH

Precautions with regard to safety

Replacing the lamp unit

WARNING

The lamp unit should only be replaced by a qualified

technician.

When replacing the lamp, allow it to cool for at least one hour

before handling it.

• Thelampcovergetsveryhot,andcontactwithitcancauseburns.

Notes on replacing the lamp unit

• Thelightgeneratinglampismadeofglass,sodroppingitorallowingittohithardobjectsmay

causeittoburst.Becarefulwhenhandlingthelamp.

• Disposeoftheremovedtheoldlampwiththesamecarethatwouldbetakenwithafluorescent

light.

• APhillipsscrewdriverisnecessaryforremovingthelampunit.

NOTICE:

ForUSAonly

Hg-LAMPCONTAINSMERCURY,ManageinAccordwithDisposalLaws,

See: www.lamprecycle.org or 1-888-411-1996

NOTE:

• Ifthelampusagetimehaspassed2000hours(when“LAMPPOWER”hasbeenset

to“STANDARD”andwhen“AI”hasbeensetto“OFF”),theprojectorwillswitchto

standbymodeafterapproximately10minutesofoperation.Thesteps 7to

after the

replacementofthelampunitshouldthusbecompletedwithin10minutes.

• IftheLCDprojectorisoperating,turnoffthepowerbythefollowingprocedureandwait

forthelampunittocooldownbeforecarryingoutreplacement.

(1) HolddownthePOWERbuttonforatleast0.5secondsorpressthePOWERbutton

twicetoturnoffthepower.(ThePOWERbuttonontheprojectorwillilluminateorange

whilethecoolingfanisstilloperating.)

(2)DisconnectthepowercordafterthePOWERbuttonontheprojectorilluminatesred.

If the lamp has broken, ventilate the room immediately. Do not

touch or bring your face close to the broken pieces.

• Failuretoobservethismaycausetheusertoabsorbthegaswhichwasreleasedwhenthe

lampbrokeandwhichcontainsnearlythesameamountofmercuryasfluorescentlamps,and

thebrokenpiecesmaycauseinjury.

• Ifyoubelievethatyouhaveabsorbedthegasorthatthegashasgotintoyoureyesormouth,

seekmedicaladviceimmediately.

• Askyourdealertoreplacethelampunitandchecktheinsideoftheprojector.

Caution

ENGLISH-3

Lamp unit replacement procedure

Lampunitcover

Lampunitcoverfixingscrews

Lampunitfixingscrews

4Insert the new lamp unit

while making sure that

the direction of insertion

is correct, and then use

a Phillips screwdriver to

securely tighten the lamp

unit fixing screws.

•Wheninsertingthenewlamp

unit,besuretopushitinat

the point Ⓐand Ⓑ.

1Check that the area around

the lamp unit has cooled

down.

2Use a Phillips screwdriver

to turn the lamp unit cover

fixing screws at the bottom

of the projector, and then

remove the lamp unit cover.

3Use a Phillips screwdriver

to loosen the two lamp unit

fixing screws until the screws

turn freely. Then hold the

handles of the lamp unit and

gently pull the lamp unit out

from the projector.

Handles

ⒶⒷ

NOTE:

• Besuretoinstallthelampunitandthe

lampunitcoversecurely.

5Install the lamp unit cover,

and then use a Phillips

screwdriver to securely

tighten the lamp unit cover

fixing screws.

6Connect the mains lead.

NOTE:

• If“DIRECTPOWERON”inthe

“OPTION”menuhasbeensetto“ON”,

projectionwillstartafterthemainslead

is connected.

7Press the POWER button so

that a picture is projected

onto the screen.

9Press the ENTER button, and

then press the ▲or ▼button

to select “LAMP RUNTIME”.

Press and hold the ENTER

button for approximately 3

seconds.

•The “LAMP TIME RESET”

screen will be displayed.

8Press the MENU button to

display the menu screen, and

then press the ▲or ▼button

to select the “OPTION”

menu.

Press the POWER button to

turn off the power.

•Disconnect the mains lead

after the POWER button on

the projector illuminates red.

This will reset the cumulative

usage time for the lamp unit

to “0”.

NOTE:

•Press any button other than the POWER

button to cancel the “LAMP RUNTIME

RESET” screen.

Accessory

•Air lter: 1

Printed in Japan

NOTE:

•Replace the air lter with the new lter

which is supplied as an accessory, while

referring to the replacement procedure

which appears in the Operating

Instructions for the LCD projector.

Web Site : https://panasonic.net/cns/projector/

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