Replacing the Light-Source Lamp (Cont.)

2 Loosen the lamp-unit screws, raise the handle, and pull out the lamp unit.

Loosen the two screws with a flat-end screwdriver.

Note

•The screws are fitted so that they do not come off the lamp- unit.

3 Insert the new lamp unit fully inside and fasten the screws.

Fasten the two screws with a flat-end screwdriver.

CAUTION

•Do not touch the glass surface of the light-source lamp directly with your hand as well as staining it. If you touch with a bare hand, stains on your hand may adhere to the lamp, possibly preventing the lamp from performing as specified due to a shortened lamp life, a darkened screen, etc. To handle a new light-source lamp, hold its plastic part. Never touch the metal part or the front glass surface.

4 Replace the lamp-replacement opening cover and fasten the screws.

Fasten the two screws with a flat-end screwdriver.

Screw

Lamp unit

2

1

Handle

Lamp unit

1

2

Handle

Screw

Lamp-replacement

opening cover

Be careful not to damage the claw.

CAUTIONS

•Install the lamp unit and close the lamp-replacement opening cover correctly; otherwise, a safety switch is activated to prevent the projector from operating.

•If the claw on the lamp-replacement opening cover is damaged, the projector may not possibly operate. Then, replace with a new lamp-replacement opening cover.

•After replacing the lamp, be sure to reset the lamp use time (see page 63).

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Page 63
Image 63
JVC DLA-G20U manual Insert the new lamp unit fully inside and fasten the screws
Page 62 Page 64

DLA-G20U specifications

The JVC DLA-G20U is a high-performance professional D-ILA projector designed for serious cinema enthusiasts and commercial applications. Renowned for its exceptional picture quality and advanced technology, it boasts a host of features that cater to the most discerning users.

At the heart of the DLA-G20U is its D-ILA (Direct Drive Image Light Amplifier) technology, which is known for producing stunningly accurate color reproduction and extraordinary contrast. This projector incorporates a native resolution of 1920 x 1080 pixels, allowing for full HD viewing that captures every detail with remarkable clarity. The D-ILA panels are also designed to minimize motion blur, providing smooth and fluid visuals for fast-paced action sequences.

One of the standout characteristics of the DLA-G20U is its impressive contrast ratio, which typically exceeds 50,000:1. This high contrast allows for deep blacks and bright whites, enhancing the overall viewing experience by ensuring that subtle details in dark scenes are easily discernible. The projector features sophisticated native 4K upscaling, enabling it to enhance lower resolution content for a sharper, more detailed image, making it versatile for various media types.

Additionally, the DLA-G20U is designed with a robust optical system that includes a high-quality glass lens with a large aperture. This ensures excellent brightness and uniformity across the screen. The projector delivers up to 1500 lumens of brightness, making it suitable for both dark and moderately lit environments.

The connectivity options of the DLA-G20U are impressive, featuring multiple HDMI inputs and additional support for 3D HDMI, which allows it to easily integrate into a range of setups.

For user convenience, the DLA-G20U includes an intuitive on-screen menu system and features customizable settings, allowing users to fine-tune picture quality based on their specific preferences and room conditions.

In terms of maintenance, the projector boasts a long lamp life, reducing the need for frequent replacements. Its sleek design also fits seamlessly into any home theater or commercial space.

Overall, the JVC DLA-G20U stands out as a top-tier D-ILA projector, combining cutting-edge technology, superior image quality, and user-friendly features, making it an exceptional choice for those seeking a premium viewing experience.
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