OPTION menu

Item

Description

KEY LOCK

(1)Use the ▲/▼ buttons to select CONTROL PANEL or REMOTE CONTROL.

(2)Use the ◄/► buttons to turn the key lock function on/off. When ON is selected, all buttons on the projector or remote control except the STANDBY/ON button are locked.

• Please use this function to prevent tampering or accidental operation.

• It is not possible to set both CONTROL PANEL and REMOTE CONTROL to ON.

LENS DOOR LOCK

Use the ▲/▼ cursor buttons to turn on/off the LENS DOOR LOCK function. Set LENS DOOR LOCK to ON to keep the lens door open even when power is turned off. Follow cautions below when you set LENS DOOR LOCK to ON and keep the lens door open all the time.

Do not apply excessive force on or allow impact to the lens door,

SERVICE as it incorporates a mirror.

(continued)

• Keep the projector out of the reach of children.

 

• Never touch a lens door or mirror. If the mirror is broken, the

 

projected image will be distorted. Close the lens door, and contact

 

your dealer.

 

When the LENS DOOR LOCK is set to ON and the lens door is

 

not open completely for some reason, the image may shift or have

 

keystone distortion. In that case use the LENS DOOR OPEN

 

function ( below) to open the lens door completely.

 

LENS DOOR OPEN

 

Use the LENS DOOR OPEN function to open the lens door if not

 

open completely for some reason such as cleaning.

 

LENS DOOR CLOSE

 

Use the LENS DOOR CLOSE function to temporarily close the lens

 

door when LENS DOOR LOCK is set to ON. Note that the lamp will

 

be turned off when the lens door is closed. Press the STANDBY/ON

 

button on the projector or the remote control to open the lens door

 

and start the projector again.

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Hitachi IPJ-AW250NM user manual KEY Lock, Lens Door Lock, Lens Door Open, Lens Door Close

IPJ-AW250NM specifications

The Hitachi IPJ-AW250NM is an advanced interactive projector that caters to the needs of modern classrooms and meeting spaces. Designed for versatility and ease of use, it combines vivid image quality with innovative features that enhance collaboration and engagement.

One of the standout features of the IPJ-AW250NM is its impressive brightness level, reaching up to 2500 lumens. This ensures that images remain clear and vibrant even in well-lit environments, making it perfect for various applications. Whether used for presentations, educational purposes, or interactive workshops, the projector provides consistent performance.

Resolution-wise, the IPJ-AW250NM offers WXGA (1280 x 800) resolution, delivering sharp and detailed visuals. This resolution is particularly beneficial for displaying text-heavy content, such as spreadsheets and documents, as well as multimedia presentations, ensuring that every detail is easily visible to the audience.

In terms of interactivity, the IPJ-AW250NM is equipped with Hitachi's advanced interactive features, allowing users to engage with the content directly on the projection surface. This capability fosters collaboration among participants, as multiple users can interact simultaneously, making it ideal for brainstorming sessions and group activities.

The projector incorporates advanced technologies such as HDMI connectivity, allowing for seamless integration with various devices like laptops, tablets, and multimedia players. This flexibility enhances the user experience, enabling quick and easy setup for any presentation scenario.

Additionally, the IPJ-AW250NM boasts a long lamp life of up to 5000 hours in standard mode, significantly reducing maintenance and replacement costs over time. The projector also includes various Eco modes that optimize energy efficiency while maintaining quality output.

Portability is another highlight of the IPJ-AW250NM, as it is designed for easy transport between locations. Its lightweight design, combined with a compact structure, makes it convenient for users who need to move the projector between different classrooms or offices effortlessly.

Overall, the Hitachi IPJ-AW250NM interactive projector stands out for its combination of high brightness, interactive capabilities, and user-friendly features. Whether in education or business, it presents an opportunity to transform presentations and foster collaborative environments, ultimately enhancing the overall effectiveness of communication.