Hitachi CP-X955E specifications Procedure of getting the Projector status

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Connection to the control signal terminal (continued)

The procedure of getting the Projector status.

(1)Computer sends the command ’20H’ + ‘yyH’ to Projector.

(2)Projector reply the command ‘1xH’ + ‘yyH’ + data bytes.

The procedure of setting the Projector status

(1)Computer sends the command ‘3xH’ + ‘yyH’ + data bytes.

(2)Projector changes it’s status.

(3)Projector reply the command ‘1xH’ + ‘yyH’ + data bytes which indicate status.

Caution (3) data bytes is not always same as (1) data bytes.

If projector cannot realize the status of (1) data bytes, projector set the proper status and reply this new setting data bytes or projector reply the error reply ‘0xH’ + ‘yyH’ + data bytes same as

(1).

The procedure of default setting the Projector status

(1)Computer sends the command ’40H’ + ‘yyH’

(2)Projector changes it’s status to default setting.

(3)Projector reply the command ‘1xH’ + ‘yyH’ + data bytes which indicate default.

Caution If projector replys ‘4Dh’, (before command code, etc.) computer ignores ‘4Dh’

The example of command error

(1)Computer sends the command ‘2xH’, ‘3xH’ or ‘4xH’ + ‘yyH’ + data bytes.

(2)Projector doesn’t understand (1) code.

(3)Projector reply the command ‘00H’ + ‘yyH’

The example of data error

(1)Computer sends the command ‘2xH’, ‘3xH’ or ‘4xH’ + ‘yyH’ + data bytes.

(2)Projector doesn’t understand (1) data bytes.

(3)Projector reply the command ‘0xH’ + ‘yyH’ + data bytes same as (1)

The example of framing error

(1)Projector detect framing error.

(2)Projector changes to 1200bps 7N1 if it doesn’t 1200bps 7N1.

(3)Projector replys ’70H’ + ’70H’ 10 times, every 1 second.

(4)When projector receives ’70H’ + ’70H’, it replys ’12H’ + ’03H’ + ’01H’ + ’00H’.

The interval of command bytes and data bytes

(1)The interval of bytes exceeds 500mS.

(2)Projector replys ’70H’ + ’70H’.

(3)Projector wait 1 second for the computer’s any command.

(4)If there is no command from the computer, projector treat as framing error.

Caution • The interval of command bytes and data bytes must be over 1mS and under 500mS. If it is under 1mS, it may be treat as framing error.

•The interval of Reply code and other codes must be over 40mS.

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Contents Outline FeaturesContentsPage Operating GuideFor the Customers in U.K Before use Video signal cablesPower cord Video inputsDo not use power supplies other than that specified Do not look directly at the lens when the lamp is litLDo not install this unit in an unstable LIf any abnormality occursBe careful in handling the power cord Do not stare directly into the laser ApertureClean inside the unit at least once two years CleaningHandle the power cord carefully When you are not going to use for a long timeCleaning the lens Do not place this unit where it gets hotVolume Cleaning the cabinetStandby / on Names and functions of each partMain unit Laser on Remote control transmitterDisk PAD Remove the battery compartment cover Class II Laser ProductView from the top View from the side InstallationInstallation of liquid crystal projector View from the front View from the sideTurn the Main Power switch of the projector on. I on Basic operationsPlug & Play Press the STANDBY/ON button, for 1 secondAdjustments and functions Press the Menu buttons or the Menu on / OFF buttonContrast SET UPBright TintTest Pattern InputImage OPT. Option BlankTimer Start UPConnection to the video signal terminals Connection to the RGB signal terminalConnection to the RGB signal terminal Example of computer signalInitial set signals Data HsyncMouse emulation Connection to the control signal terminalControl signal terminal Connection to the control signal terminal Control command code CommunicationControl data table Procedure of getting the Projector status Connecting various equipment Example of system setupCleaning the air filter Lamp Clean the air filter using a vacuum cleanerRe-install the air filter Message tableWhen you think something wrong Indicator displayDimension diagram

CP-X955E specifications

The Hitachi CP-X955E is a highly efficient and versatile multimedia projector designed for various environments, including corporate settings, educational institutions, and public presentations. This projector stands out due to its impressive brightness, vivid color reproduction, and advanced features that cater to professional presentations.

One of the standout features of the CP-X955E is its brightness, which boasts up to 5,000 ANSI lumens. This high brightness level ensures clear and vibrant images even in well-lit rooms, making it ideal for classrooms, conference rooms, and large auditoriums. The resolution of the projector is XGA (1024 x 768), providing sharp images and detailed presentations, while its 4:3 aspect ratio is suitable for most traditional content formats.

The CP-X955E incorporates Hitachi's proprietary technologies to enhance image quality and usability. The Dynamic Contrast feature adjusts the brightness of light output based on the content displayed, resulting in deeper blacks and brighter whites. This technology enhances the overall viewing experience, allowing users to deliver impactful presentations that capture the audience's attention.

Another notable characteristic of the CP-X955E is its ease of use and flexible connectivity options. The projector is equipped with multiple input terminals, including HDMI, VGA, and composite video connections, allowing users to connect a variety of devices, such as laptops, DVD players, and more. Its built-in 10-watt speaker provides adequate sound output for small to medium-sized rooms, reducing the need for external audio equipment.

The user-friendly interface and remote control enhance the overall experience by allowing seamless navigation through settings and functions. Additionally, the projector features a straightforward setup process, making it accessible for users of varying technical expertise.

For added convenience, the projector supports a wide range of user-oriented features such as automatic vertical keystone correction, which maintains the image's shape even when the projector is angled. The eco-friendly design of the CP-X955E also emphasizes reduced power consumption and extended lamp life, with the lamp lasting up to 5,000 hours in eco-mode.

In summary, the Hitachi CP-X955E combines brightness, advanced imaging technologies, and user-friendly features, making it an excellent choice for professionals who demand reliability and high performance in their presentations. Its robust design and versatility ensure it meets the needs of various applications, affirming its position as a dependable multimedia projector in the market.
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