Hitachi CPSX5600W user manual Maintenance, Lamp Life, Reflector Front glass

Page 18

MAINTENANCE

Lamp

HIGH VOLTAGE

HIGH TEMPERATURE

HIGH PRESSURE

Contact your dealer before replacing the lamp.

For the optional lamp, see the item “Optional Parts” of the Table 12.

Before replacing the lamp, switch power OFF, remove the power cord from the power outlet, and wait approximately 45 minutes until the lamp has cooled. The lamp may explode if handled at high temperatures.

ENGLISH

WARNING • 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.

Premature lamp failure MAY be caused by an electronic component in the projector and not necessarily the lamp. If unsure contact your local service center.

If it is probable that the lamp has exploded (explosive sound is heard), disconnect the power plug from the power outlet and ask your dealer to replace lamp. The lamp is covered by front glass , but, in rare cases, the 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.

Do not use the projector with the lamp cover removed.

Lamp

Reflector Front glass

Lamp Life

Projector lamps have a finite life. The image will become darker, and hues will become weaker, after a lamp has been used for a long period of time.

Replace the lamp if the LAMP indicator is red, or the CHANGE THE LAMP message appears when the projector is switched ON. See Table 9 of P.20 and Table 10 of P.21.

NOTEThe LAMP indicator is also red when the lamp unit reaches high temperature. Before replacing the lamp, switch power OFF, wait approximately 20 minutes, and switch power ON again. If the LAMP indicator is still red, replace the lamp.

ENGLISH-17

Image 18
Contents CPSX5600W Contents Features Contents of packageBefore USE Before USE Part NamesENGLISH-4 Loading the Batteries Angle Adjustment InstallationInstallation of the Projector and Screen Installation ReferenceInstallation CablingCabling Power Connection Example of system setupPlug & Play Operations Power onPower OFF Equipment is used safelyOperations Basic OperationBasic Operation Description Normal menu Setup Menu Setup MenuInput Menu Automatic Adjustment at RGB Input Select the Execute withAutomatic Adjustment at Video Input Select the Execute with Input Menu DescriptionImage Menu Image Menu DescriptionOptions Menu Options Menu DescriptionOperation Start/Stop Press No Signal MenuNo Signal Menu Operation Start/Stop Press the or buttonLamp MaintenanceLamp Lamp LifeMaintenance Resetting the Lamp TimerReplacing the Lamp Other Maintenance Air FilterOSD Message TroubleshootingMessage Contents OSD MessagesIndicators Message TroubleshootingIndicators Message IndicatorSymptom SymptomSymptom Possible cause Remedy Specifications SpecificationsWarranty and AFTER-SERVICE Dimension Diagram Signal Connector Pin AssignmentTechnical Example of computer signal TechnicalInitial set signals USB Mouse Connection to the Mouse ControlPS/2, ADB or Serial Mouse PS/2 MouseADB Mouse Serial MouseRS-232C communication Communications settingCommand data ProtocolUsing the projector default settings Reset Command Requesting projector status Get commandChanging the projector settings Set command Increasing the projector setting value Increment commandCRC Be EF BA D2 Be EF FD D3 Be EF Ntsc PAL RGB Be EF Regulatory Notices FCC Statement WarningFor the Customers in Canada Pour les utilisateurs au Canada Italy