Hitachi CP-S830W/E Remove the lamp cover, Loosen two screws and pull Handle to remove Lamp.Screw

Page 28

Lamp

Light source lamp has a service life.

The picture will become dark or color will be poor when the lamp is used for a long time.

If usage of lamp is continued in such cases, it could cause a malfunction. Replace lamp with new one.

As reference for replacement time, indicator will operate or message will be displayed when the power is turned on, as shown on page 29~30. In these cases the lamp should be replaced. Consult your dealer.

Caution

Also LAMP indicator will light when the lamp becomes too hot. Turn off the power and let the

projector cool for 45 minutes. Turn on. If LAMP indicator still lights up red, contact your

 

 

dealer.

1. How to replace lamp

(Option lamp : Lamp unit CP-S830W/E DT00171)

 

 

HIGH VOLTAGE

 

HIGH TEMPERATURE

 

HIGH PRESSURE

When replacing lamp, turn off and remove AC cord, wait 45 minutes to let lamp cool. High-pressure lamp when hot, may explode if improperly handled.

Caution

∙ For disposal of used lamp, treat according to the instruction of community authorities.

∙Since the lamp is made of glass, do not apply shock to it and do not scratch it.

∙Also, do not use old lamp. This could also cause explosion of the lamp.

∙If it is probable that the lamp has exploded

(explosive sound is heard), disconnect the power

Reflector

 

Front glass

 

plug from the power outlet and ask your dealer to

 

 

 

replace lamp. The lamp is covered by front glass

 

 

 

and air-tight structure, but, in rare cases, the

 

 

Lamp

reflector and the inside of the projector may be

 

 

damaged by scattered broken pieces of glass, and

 

 

 

broken pieces could cause injury when being handled.

 

 

 

1

Turn the main power switch off and disconnect the power

 

plug from the power outlet.

 

 

2

Remove the lamp cover.

 

 

∙ If lamp is hot at this time, this could cause burn. Wait

 

 

 

for about 45 minutes until lamp is cooled down.

Screw

Lamp cover

 

∙ Loosen a screw and remove the cover.

 

 

 

3 Loosen two screws and pull

the handle to remove the

lamp.Screw

∙ If the screws are not loosened completely, your fingers

Lamp

may be damaged.

 

∙Do not insert your hand into the box after the lamp is removed.

(There are optical parts inside. If touched by hand, it may result in color unevenness, etc.)

4 Replace the lamp with new one and fix it using the same two screws.

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Contents Features ContentsOutline Operating GuideFor the Customers in U.K Video signal cables Power cordBefore use Instructions to UsersDo not look directly at the lens when Lamp is lit Do not install this unit in an unstable placeDo not use power supplies other Than that specified If any abnormality occursBe careful in handling the power cord CleaningHandle the power cord carefully Do not step on this unit or do not put a Heavy object on itWhen you are not going to use For a long time Clean inside the unit at least once two yearsDo not place this unit where it gets hot VolumeNames and functions of each part Main unitAC in socket Main Power switch Remote control sensor RGB input terminalRGB output terminal Video input terminalRemote control transmitter How to insert batteries Replace the coverInstallation Example of the projector and screen installationHow to use foot adjusters View from the topBasic operations To project the pictureTo turn off the power PLUG&PLAYTo return to the initial setting Adjustments and functionsMemory function SET UP Adjustment Item Details of adjustmentInput ImageOPT Menu OPT. allows you to control communication function etcConnection to the video signal terminals Connection to the RGB signal terminalResolution Standard Display Dots Example of computer signalKHz Type Initial set signals Computer/signal Horizontal Timing µsConnection to the control signal terminal Control signal terminalADB Mac mouse PS/2 mouseSerial mouse Control command table Control command tableCommunication Control data table Procedure of getting the Projector status Procedure of setting the Projector statusProcedure of default setting the Projector status Example of command errorExample of system setup Connecting various equipmentCleaning the air filter Clean the air filter using a vacuum cleanerRemove the lamp cover How to replace lampLoosen two screws and pull Handle to remove Lamp.Screw Reset the lamp time LampMessage table On-screen displayWhen you think something wrong Specifications
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