Hitachi CP-X430 user manual Maintenance, Replacing the Lamp, Resetting the Lamp Timer

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01CP-S420/CP-X430 03.9.2 0:08 PM ページ 18

MAINTENANCE (continued)

Replacing the Lamp

1.Switch the projector OFF, remove the power cord from the power outlet, and wait at least 45 minutes for the unit to cool.

2. Prepare a new lamp.

3. Check that the projector has cooled sufficiently, and gently turn it upside down.

4. Loosen the two screws as shown in the diagram, and remove the lamp cover.

5.Loosen the three screws, and gently remove the lamp while holding the grips. Touching the inside of the lamp case may

result in uneven coloring.

6. Install the new lamp and tighten the three screws firmly. Also steadily push the opposite side of the screwed lamp into the unit.

7.Replace the lamp cover in position and tighten the two screws firmly.

8. Gently turn the projector right-side up.

CAUTION • Ensure that screws are tightened properly. Screws not tightened fully may result

in injury or accidents.

• Do not use the projector with the lamp cover removed.

Resetting the Lamp Timer

Reset the lamp timer after replacing the lamp. When the lamp has been replaced after the LAMP indicator is red, or the CHANGE THE LAMP message is displayed, complete the following operation within ten minutes of switching power ON. The power will be turned off automatically in over 10 minutes.

1.Switch power ON, and press the RESET button, for approximately three seconds. The ‘LAMP xxxx hr’ message will appear on the lamp timer on the bottom of the screen.

2.Press the MENU button on the remote control transmitter, or the RESET button on the control panel, while the lamp timer is displayed. The ‘LAMP xxxx → 0 ■ CANCEL’ message will then appear.

3.Press the and select 0, and wait until the timer display is cleared.

NOTE • Do not reset the lamp timer without replacing the lamp. Reset the lamp timer always when replacing the lamp. The message functions will not operate properly if the lamp timer is not reset correctly.

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Contents CP-S420WA/CP-X430WA/CP-X430W CP-S420/CP-X430Contents Contents of Package FeaturesBefore USE Part Names Before USEComponent Video Refer to P.9 Operations TransmitterLoading the Batteries Installation Reference InstallationInstallation of the Projector and Screen Angle AdjustmentCabling InstallationCabling Example of System Setup Power ConnectionPlug & Play Standby Power onPower OFF OperationsBasic Operation OperationsBasic Operation Description Normal menu Single menu Select Mode of P.IN P. Display Press the PinP buttonMenu Display Start/Stop Press the Menu button Setup Menu Setup MenuInput Menu Automatic Adjustment at RGB Input Select the Execute withAutomatic Adjustment at Video Input Select the Execute with Input MenuMirror Image MenuImage Menu Description Start UPOptions Menu Options MenuSelect Menu Background Color Select with the / button No Signal Menu Description No Signal MenuReduce Increase Lamp MaintenanceLamp Life Resetting the Lamp Timer MaintenanceReplacing the Lamp Air Filter Other MaintenanceOSD Message TroubleshootingMessage Contents OSD MessageIndicator TroubleshootingIndicators Message Indicators MessageSymptom SymptomSymptom Possible cause Remedy Specifications SpecificationsWarranty and AFTER-SERVICE Signal Connector Pin Assignment Dimension DiagramTechnical Technical Example of computer signalInitial set signals PS/2 Mouse Connection to the Mouse ControlPS/2, ADB or Serial Mouse USB MouseSerial Mouse ADB MouseProtocol Communications settingCommand data RS-232C communicationIncreasing the projector setting value Increment command Requesting projector status Get commandChanging the projector settings Set command Using the projector default settings Reset CommandCRC Be EF BA D2 Be EF FD D3 Be EF Ntsc PAL Be EF CB D0 FCC Statement Warning Regulatory NoticesFor the Customers in Canada Pour les utilisateurs au Canada Hitachi Europe AB Hitachi Europe, Digital Media GroupHitachi Europe S.r.1, Digital Media Group Hitachi Europe GmbH, Digital Media Group

CP-X430 specifications

The Hitachi CP-X430 is a versatile and high-performance portable projector designed to meet the needs of various environments, from classrooms to conference rooms. Renowned for its reliability and user-friendly features, this projector stands out in the market.

One of the main features of the CP-X430 is its powerful brightness, boasting an impressive 3,200 lumens. This high brightness level ensures that images are vivid and clear, even in well-lit rooms. The projector utilizes a 3LCD technology, which enhances color accuracy and produces life-like colors, making it ideal for presentations, educational purposes, and multimedia applications.

The CP-X430 has a native XGA resolution of 1024 x 768 pixels, providing sharp and detailed images. This resolution is particularly suitable for displaying text-heavy presentations and graphics, ensuring that viewers can easily read and interpret the content projected on the screen. Additionally, the unit supports various resolutions, including SVGA and WXGA, offering flexibility for different input sources.

In terms of connectivity, the CP-X430 includes multiple inputs, such as HDMI, VGA, and composite video, allowing users to connect a wide range of devices, from laptops to DVD players. This versatility makes it easy to integrate the projector into various setups, whether for corporate presentations or educational lectures.

Another characteristic worth noting is its lightweight and compact design, weighing just around 2.6 kg. This portability makes it easy to transport the projector from one location to another, making it a suitable choice for professionals who are frequently on the move.

The projector also features a long lamp life of up to 5,000 hours in Eco mode, minimizing maintenance requirements and reducing total cost of ownership. This extended lifespan helps ensure that the projector remains operational for extended periods, providing reliable performance for users.

Furthermore, the CP-X430 is designed with a range of user-friendly features, including a convenient remote control, intuitive on-screen menus, and quick setup options. These elements streamline the user experience, allowing for effortless operation, even for those who may not be tech-savvy.

In summary, the Hitachi CP-X430 is a robust and efficient projector that excels in various settings. With its high brightness, versatile connectivity, portability, and user-friendly design, it is poised to meet the demands of today's fast-paced work and learning environments, ensuring that presentations are impactful and memorable.
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