INSTALLATION (continued)

Cabling

Refer to the table below for connecting each terminal of the projector to a device.

Table 2. Cabling

Function

Terminal

Cable

 

 

 

Analog RGB input

RGB IN 1

 

 

RGB cable with D-sub 15-pin shrink jack

RGB IN 2

 

 

and inch thread screws

 

 

Analog RGB output

RGB OUT

 

 

 

 

Digital RGB input

DVI

DVI cable with inch thread screws

 

 

 

 

AUDIO IN [RGB 1] / [DVI]

 

Audio input

(interlocked with RGB IN 1 or DVI)

Audio cable with stereo mini jack

 

(from the computer)

AUDIO IN [RGB 2]

 

 

 

 

(interlocked with RGB IN 2)

 

 

 

 

PS/2 mouse control

 

PS/2 mouse cable

 

 

 

ADB mouse control

CONTROL

ADB mouse cable

 

 

Serial mouse control

Serial mouse cable

 

 

 

 

RS-232C communication

 

RS-232C cable

 

 

 

USB mouse control

USB

USB cable

 

 

 

S-video input

S-VIDEO

S-video cable with mini DIN 4-pin jack

 

 

 

Video input

VIDEO

Video/Audio cable

 

 

 

 

COMPONENT VIDEO Y

 

 

 

 

Component video input

COMPONENT VIDEO CB/PB

Component Video cable

 

 

 

 

COMPONENT VIDEO CR/PR

 

 

 

 

Audio input

AUDIO (MONO)/L

Video/Audio cable or Audio cable with RCA

 

(from video equipment)

AUDIO R

jack

 

 

 

Audio output

AUDIO OUT

Audio cable with stereo mini jack

 

 

 

CAUTION • Incorrect connecting could result in fire or electrical shock. Please read this manual and the separate “SAFETY INSTRUCTIONS”.

Before connecting, turn off to all devices to be connected, except for the USB cable.

The cables may have to be used with the core set to the projector side. Use the cables which are included with the projector or specified.

NOTE • Before connecting, read instruction manuals of the devices to be connected, and make sure that the projector is compatible with the device.

Secure the screws on the connectors and tighten.

For some RGB input modes, the optional Mac adapter is necessary.

To select the DVI input, the computer may need some settings. See the manuals of the computer for details.

Some computers may have multiple display screen modes. Use of some of these modes will not be possible with this projector.

Refer to the “TECHNICAL” section for the pin assign of connectors and RS-232C communication data.

When the DVI terminal is used, the RGB OUT terminal may not function.

ENGLISH

ENGLISH-7

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Hitachi CP-X990W user manual Installation, Cabling

CP-X990W specifications

The Hitachi CP-X990W is a versatile and robust multimedia projector designed to meet the needs of various environments, including classrooms, conference rooms, and large auditoriums. This model stands out with its high brightness and resolution, making it ideal for presentations that require clear and vibrant visuals.

One of the key features of the Hitachi CP-X990W is its impressive brightness rating of 5000 ANSI lumens. This high level of brightness ensures that images remain clear and visible even in well-lit environments, eliminating the need for dim lighting during presentations. The WXGA resolution of 1280 x 800 pixels provides a great level of detail, allowing users to showcase intricate graphics and text without sacrificing quality.

The projector's advanced DLP technology offers excellent color accuracy and contrast, ensuring that images appear vibrant and engaging. With a contrast ratio of 5000:1, the CP-X990W delivers deep blacks and bright whites, enhancing the overall viewing experience. This makes it suitable for displaying multimedia content such as videos, images, and detailed presentations.

Connectivity is another strong point of the Hitachi CP-X990W. It comes equipped with a wide range of input options, including HDMI, VGA, USB, and composite video, allowing users to connect various devices such as laptops, Blu-ray players, and document cameras without hassle. Additionally, its integrated speakers provide decent sound quality for small to medium-sized presentations, eliminating the need for external audio equipment.

Another notable characteristic of the CP-X990W is its long lamp life, which can last up to 5000 hours in normal mode and 7000 hours in eco mode. This extended lifespan reduces maintenance costs and the frequency of replacement, making it an economical choice for institutions and businesses.

The projector is also designed with portability in mind. Weighing approximately 3.5 kilograms, it features a compact form factor that allows for easy transport between different locations. Its user-friendly interface and simple setup procedures make it suitable for users of all technical backgrounds.

In summary, the Hitachi CP-X990W is an exceptional multimedia projector that combines high brightness, excellent resolution, and versatile connectivity options. Its advanced technologies and user-friendly features make it a reliable choice for a variety of presentation environments. Whether for educational purposes or corporate use, the CP-X990W stands out as a valuable tool for effective communication and engagement.